Independent Distant Object SurveyA public search notebook

Rubin / Lasair · campaign log

Lasair campaign 2026-11-08 18:42 — 23 field(s)

Source: lasair_campaign.md. This preserves the run as logged, including incomplete entries and historical match labels.

lasair_320.5_-18.0

complete log entry · Field history and current report

Detections
7,346
Nights
5
Stationary removed
0
Hypotheses
100,575
Injection recovery
4/4 planted objects

Candidate #1 weak

Known: 2025 LF3

Distance r
37.99 AU
Observations / nights
6 / 4
Dates
Dates not recorded
Arc
17.0 days
Radial rms
0.10″
Orbit fit
a = 72.22 AU; e = 0.522; i = 9.68°

Candidate #2 weak

Known: 2025 LY2

Distance r
43.43 AU
Observations / nights
6 / 4
Dates
Dates not recorded
Arc
13.0 days
Radial rms
0.06″
Orbit fit
a = 66.85 AU; e = 0.616; i = 5.30°
Campaign record (historical text)
- injection test (V ≤ 24.0):
  recovered 4/4 planted objects; 6 candidate(s) in total
- 7346 detections, 0 stationary removed, 5 nights; 3264 anchors × hypotheses = 100575; survivors per stage [4144, 16]; 305.6s
  #1  [weak] r= 37.99±1.284 AU  a= 72.22 e=0.522 i= 9.68°  6 obs / 4 nights / 17 d  rms 0.10"  H=6.86, D≈113–282 km  [matches 2025 LF3]
  #2  [weak] r= 43.43±0.709 AU  a= 66.85 e=0.616 i= 5.30°  6 obs / 4 nights / 13 d  rms 0.06"  H=6.60, D≈127–318 km  [matches 2025 LY2]
- 638 s

lasair_323.5_-17.0

complete log entry · Field history and current report

Detections
8,284
Nights
8
Stationary removed
0
Hypotheses
137,878
Injection recovery
4/4 planted objects
Campaign record (historical text)
- injection test (V ≤ 24.0):
  recovered 4/4 planted objects; 4 candidate(s) in total
- 8284 detections, 0 stationary removed, 8 nights; 6399 anchors × hypotheses = 137878; survivors per stage [4644, 15]; 367.0s
  no candidates
- 774 s

lasair_323.5_-14.0

complete log entry · Field history and current report

Detections
6,487
Nights
5
Stationary removed
2
Hypotheses
383,027
Injection recovery
4/4 planted objects

Candidate #1 weak

Known: 2025 MQ348

Distance r
43.61 AU
Observations / nights
4 / 4
Dates
Dates not recorded
Arc
15.0 days
Radial rms
0.07″
Orbit fit
a = 49.26 AU; e = 0.394; i = 4.14°
Campaign record (historical text)
- injection test (V ≤ 24.0):
  recovered 4/4 planted objects; 5 candidate(s) in total
- 6487 detections, 2 stationary removed, 5 nights; 2859 anchors × hypotheses = 383027; survivors per stage [7481, 5]; 1097.8s
  #1  [weak] r= 43.61±1.000 AU  a= 49.26 e=0.394 i= 4.14°  4 obs / 4 nights / 15 d  rms 0.07"  H=6.75, D≈119–297 km  [matches 2025 MQ348]
- 2251 s

lasair_323.5_-11.0

complete log entry · Field history and current report

Detections
5,060
Nights
5
Stationary removed
2
Hypotheses
158,952
Injection recovery
4/4 planted objects

Candidate #1 moderate

Known: 2025 LD3

Distance r
35.01 AU
Observations / nights
7 / 5
Dates
Dates not recorded
Arc
15.0 days
Radial rms
0.04″
Orbit fit
a = 101.80 AU; e = 0.658; i = 3.63°
Campaign record (historical text)
- injection test (V ≤ 24.0):
  recovered 4/4 planted objects; 5 candidate(s) in total
- 5060 detections, 2 stationary removed, 5 nights; 3271 anchors × hypotheses = 158952; survivors per stage [3417, 19]; 370.6s
  #1  [moderate] r= 35.01±1.200 AU  a=101.80 e=0.658 i= 3.63°  7 obs / 5 nights / 15 d  rms 0.04"  H=6.39, D≈140–350 km  [matches 2025 LD3]
- 779 s

lasair_326.5_-16.0

complete log entry · Field history and current report

Detections
6,502
Nights
8
Stationary removed
0
Hypotheses
53,356
Injection recovery
4/4 planted objects

Candidate #1 moderate

Known: 2025 MY350

Distance r
36.83 AU
Observations / nights
5 / 5
Dates
Dates not recorded
Arc
16.0 days
Radial rms
0.04″
Orbit fit
a = 69.92 AU; e = 0.616; i = 13.78°

Candidate #2 weak

Known: 2025 LK3

Distance r
41.50 AU
Observations / nights
4 / 4
Dates
Dates not recorded
Arc
16.0 days
Radial rms
0.03″
Orbit fit
a = 45.46 AU; e = 0.198; i = 2.17°
Campaign record (historical text)
- injection test (V ≤ 24.0):
  recovered 4/4 planted objects; 6 candidate(s) in total
- 6502 detections, 0 stationary removed, 8 nights; 4216 anchors × hypotheses = 53356; survivors per stage [2149, 37]; 113.5s
  #1  [moderate] r= 36.83±0.617 AU  a= 69.92 e=0.616 i=13.78°  5 obs / 5 nights / 16 d  rms 0.04"  H=7.20, D≈96–241 km  [matches 2025 MY350]
  #2  [weak] r= 41.50±1.176 AU  a= 45.46 e=0.198 i= 2.17°  4 obs / 4 nights / 16 d  rms 0.03"  H=7.04, D≈104–259 km  [matches 2025 LK3]
- 246 s

lasair_326.5_-13.0

complete log entry · Field history and current report

Detections
5,664
Nights
9
Stationary removed
4
Hypotheses
9,963
Injection recovery
4/4 planted objects

Candidate #1 moderate

Known: 2025 LP3

Distance r
41.43 AU
Observations / nights
5 / 5
Dates
Dates not recorded
Arc
16.0 days
Radial rms
0.03″
Orbit fit
a = 48.28 AU; e = 0.182; i = 1.99°

Candidate #2 weak

Known: 2025 LM2

Distance r
37.77 AU
Observations / nights
4 / 4
Dates
Dates not recorded
Arc
16.0 days
Radial rms
0.06″
Orbit fit
a = 43.89 AU; e = 0.233; i = 22.47°
Campaign record (historical text)
- injection test (V ≤ 24.0):
  recovered 4/4 planted objects; 6 candidate(s) in total
- 5664 detections, 4 stationary removed, 9 nights; 3559 anchors × hypotheses = 9963; survivors per stage [300, 9]; 14.1s
  #1  [moderate] r= 41.43±1.645 AU  a= 48.28 e=0.182 i= 1.99°  5 obs / 5 nights / 16 d  rms 0.03"  H=6.19, D≈154–385 km  [matches 2025 LP3]
  #2  [weak] r= 37.77±1.498 AU  a= 43.89 e=0.233 i=22.47°  4 obs / 4 nights / 16 d  rms 0.06"  H=7.29, D≈93–232 km  [matches 2025 LM2]
- 36 s

lasair_326.5_-10.0

complete log entry · Field history and current report

Detections
4,978
Nights
8
Stationary removed
2
Hypotheses
15,244
Injection recovery
4/4 planted objects

Candidate #1 moderate

Known: 2025 MA351

Distance r
32.44 AU
Observations / nights
5 / 5
Dates
Dates not recorded
Arc
15.0 days
Radial rms
0.04″
Orbit fit
a = 44.32 AU; e = 0.410; i = 5.93°
Campaign record (historical text)
- injection test (V ≤ 24.0):
  recovered 4/4 planted objects; 5 candidate(s) in total
- 4978 detections, 2 stationary removed, 8 nights; 2825 anchors × hypotheses = 15244; survivors per stage [466, 9]; 18.7s
  #1  [moderate] r= 32.44±0.931 AU  a= 44.32 e=0.410 i= 5.93°  5 obs / 5 nights / 15 d  rms 0.04"  H=7.51, D≈84–209 km  [matches 2025 MA351]
- 44 s

lasair_329.5_-15.0

complete log entry · Field history and current report

Detections
6,712
Nights
5
Stationary removed
4
Hypotheses
57,115
Injection recovery
3/4 planted objects

Candidate #1 weak

Known: 2025 OK344

Distance r
45.75 AU
Observations / nights
4 / 4
Dates
Dates not recorded
Arc
18.0 days
Radial rms
0.06″
Orbit fit
a = 128.20 AU; e = 0.819; i = 3.04°

Candidate #2 weak

Known: 2025 OV342

Distance r
33.59 AU
Observations / nights
7 / 4
Dates
Dates not recorded
Arc
18.0 days
Radial rms
0.07″
Orbit fit
a = 542.09 AU; e = 0.959; i = 7.35°
Campaign record (historical text)
- injection test (V ≤ 24.0):
  recovered 3/4 planted objects; 5 candidate(s) in total
- 6712 detections, 4 stationary removed, 5 nights; 1397 anchors × hypotheses = 57115; survivors per stage [4170, 18]; 200.9s
  #1  [weak] r= 45.75±0.434 AU  a=128.20 e=0.819 i= 3.04°  4 obs / 4 nights / 18 d  rms 0.06"  H=6.26, D≈149–371 km  [matches 2025 OK344]
  #2  [weak] r= 33.59±0.431 AU  a=542.09 e=0.959 i= 7.35°  7 obs / 4 nights / 18 d  rms 0.07"  H=6.98, D≈107–267 km  [matches 2025 OV342]
- 421 s

lasair_329.5_-12.0

complete log entry · Field history and current report

Detections
5,199
Nights
7
Stationary removed
0
Hypotheses
29,940
Injection recovery
4/4 planted objects

Candidate #1 weak

Known: 2025 MQ350

Distance r
28.10 AU
Observations / nights
4 / 4
Dates
Dates not recorded
Arc
18.0 days
Radial rms
0.04″
Orbit fit
a = 71.38 AU; e = 0.717; i = 14.87°

Candidate #2 weak

Known: 2006 OC22

Distance r
42.92 AU
Observations / nights
4 / 4
Dates
Dates not recorded
Arc
15.0 days
Radial rms
0.03″
Orbit fit
a = 43.52 AU; e = 0.137; i = 1.09°

Candidate #3 weak

Known: 2025 MS350

Distance r
36.90 AU
Observations / nights
5 / 4
Dates
Dates not recorded
Arc
15.0 days
Radial rms
0.05″
Orbit fit
a = 55.41 AU; e = 0.408; i = 3.52°

Candidate #4 weak

Known: 2025 MT349

Distance r
41.34 AU
Observations / nights
4 / 4
Dates
Dates not recorded
Arc
13.0 days
Radial rms
0.04″
Orbit fit
a = 51.81 AU; e = 0.362; i = 5.07°
Campaign record (historical text)
- injection test (V ≤ 24.0):
  recovered 4/4 planted objects; 8 candidate(s) in total
- 5199 detections, 0 stationary removed, 7 nights; 3298 anchors × hypotheses = 29940; survivors per stage [884, 13]; 69.0s
  #1  [weak] r= 28.10±0.356 AU  a= 71.38 e=0.717 i=14.87°  4 obs / 4 nights / 18 d  rms 0.04"  H=8.29, D≈58–146 km  [matches 2025 MQ350]
  #2  [weak] r= 42.92±1.825 AU  a= 43.52 e=0.137 i= 1.09°  4 obs / 4 nights / 15 d  rms 0.03"  H=5.98, D≈169–424 km  [matches 2006 OC22]
  #3  [weak] r= 36.90±0.914 AU  a= 55.41 e=0.408 i= 3.52°  5 obs / 4 nights / 15 d  rms 0.05"  H=7.29, D≈93–232 km  [matches 2025 MS350]
  #4  [weak] r= 41.34±0.678 AU  a= 51.81 e=0.362 i= 5.07°  4 obs / 4 nights / 13 d  rms 0.04"  H=6.41, D≈139–347 km  [matches 2025 MT349]
- 150 s

lasair_329.5_-9.0

complete log entry · Field history and current report

Detections
5,355
Nights
7
Stationary removed
0
Hypotheses
42,080
Injection recovery
4/4 planted objects

Candidate #1 moderate

Unidentified candidate — unvetted; not a discovery

Distance r
46.26 AU
Observations / nights
5 / 5
Dates
Dates not recorded
Arc
15.0 days
Radial rms
0.05″
Orbit fit
a = 57.47 AU; e = 0.479; i = 3.43°

Candidate #2 weak

Known: 2025 MK402

Distance r
29.46 AU
Observations / nights
4 / 4
Dates
Dates not recorded
Arc
15.0 days
Radial rms
0.05″
Orbit fit
a = 46.90 AU; e = 0.630; i = 16.63°

Candidate #3 weak

Known: 2025 MH396

Distance r
39.65 AU
Observations / nights
4 / 4
Dates
Dates not recorded
Arc
15.0 days
Radial rms
0.06″
Orbit fit
a = 42.56 AU; e = 0.315; i = 28.98°
Campaign record (historical text)
- injection test (V ≤ 24.0):
  recovered 4/4 planted objects; 7 candidate(s) in total
- 5355 detections, 0 stationary removed, 7 nights; 3019 anchors × hypotheses = 42080; survivors per stage [1569, 17]; 97.4s
  #1  [moderate] r= 46.26±0.500 AU  a= 57.47 e=0.479 i= 3.43°  5 obs / 5 nights / 15 d  rms 0.05"  H=6.23, D≈151–377 km  [unknown]
  #2  [weak] r= 29.46±0.373 AU  a= 46.90 e=0.630 i=16.63°  4 obs / 4 nights / 15 d  rms 0.05"  H=8.17, D≈62–154 km  [matches 2025 MK402]
  #3  [weak] r= 39.65±0.919 AU  a= 42.56 e=0.315 i=28.98°  4 obs / 4 nights / 15 d  rms 0.06"  H=7.13, D≈99–249 km  [matches 2025 MH396]
- non-detection check:
  #1 r=46.3 AU 5 obs / 5 nights: missed on 0 covered night(s) of 2 unmatched
  #2 r=29.5 AU 4 obs / 4 nights: missed on 0 covered night(s) of 3 unmatched
  #3 r=39.6 AU 4 obs / 4 nights: missed on 0 covered night(s) of 3 unmatched
- 208 s

lasair_332.5_-14.0

complete log entry · Field history and current report

Detections
7,377
Nights
6
Stationary removed
0
Hypotheses
108,104
Injection recovery
3/4 planted objects

Candidate #1 moderate

Known: 2025 NR190

Distance r
48.79 AU
Observations / nights
6 / 5
Dates
Dates not recorded
Arc
18.0 days
Radial rms
0.03″
Orbit fit
a = 63.13 AU; e = 0.518; i = 12.96°

Candidate #2 weak

Known: 2025 NL189

Distance r
35.92 AU
Observations / nights
4 / 4
Dates
Dates not recorded
Arc
18.0 days
Radial rms
0.02″
Orbit fit
a = 48.92 AU; e = 0.441; i = 5.05°

Candidate #3 weak

Known: 2025 NC193

Distance r
41.94 AU
Observations / nights
5 / 4
Dates
Dates not recorded
Arc
18.0 days
Radial rms
0.13″
Orbit fit
a = 61.69 AU; e = 0.558; i = 1.99°

Candidate #4 weak

Known: 2025 NL546

Distance r
42.86 AU
Observations / nights
5 / 4
Dates
Dates not recorded
Arc
14.0 days
Radial rms
0.07″
Orbit fit
a = 65.77 AU; e = 0.597; i = 1.86°

Candidate #5 moderate

Known: 2025 NL190

Distance r
39.30 AU
Observations / nights
6 / 5
Dates
Dates not recorded
Arc
18.0 days
Radial rms
0.10″
Orbit fit
a = -3,903,088.20 AU; e = 1.000; i = 14.57°
Campaign record (historical text)
- injection test (V ≤ 24.0):
  recovered 3/4 planted objects; 8 candidate(s) in total
- 7377 detections, 0 stationary removed, 6 nights; 2385 anchors × hypotheses = 108104; survivors per stage [6997, 42]; 413.5s
  #1  [moderate] r= 48.79±0.501 AU  a= 63.13 e=0.518 i=12.96°  6 obs / 5 nights / 18 d  rms 0.03"  H=5.73, D≈190–475 km  [matches 2025 NR190]
  #2  [weak] r= 35.92±0.506 AU  a= 48.92 e=0.441 i= 5.05°  4 obs / 4 nights / 18 d  rms 0.02"  H=7.34, D≈91–227 km  [matches 2025 NL189]
  #3  [weak] r= 41.94±0.537 AU  a= 61.69 e=0.558 i= 1.99°  5 obs / 4 nights / 18 d  rms 0.13"  H=6.94, D≈109–272 km  [matches 2025 NC193]
  #4  [weak] r= 42.86±0.558 AU  a= 65.77 e=0.597 i= 1.86°  5 obs / 4 nights / 14 d  rms 0.07"  H=5.66, D≈196–490 km  [matches 2025 NL546]
  #5  [moderate] r= 39.30±0.100 AU  a=-3903088.20 e=1.000 i=14.57°  6 obs / 5 nights / 18 d  rms 0.10"  H=6.94, D≈109–272 km  [matches 2025 NL190]
- 861 s

lasair_332.5_-8.0

complete log entry · Field history and current report

Detections
4,535
Nights
5
Stationary removed
0
Hypotheses
46,914
Injection recovery
3/4 planted objects
Campaign record (historical text)
- injection test (V ≤ 24.0):
  recovered 3/4 planted objects; 3 candidate(s) in total
- 4535 detections, 0 stationary removed, 5 nights; 2338 anchors × hypotheses = 46914; survivors per stage [1866, 0]; 144.1s
  no candidates
- 300 s

lasair_335.5_-13.0

complete log entry · Field history and current report

Detections
6,747
Nights
6
Stationary removed
4
Hypotheses
109,819
Injection recovery
4/4 planted objects

Candidate #1 moderate

Known: 2025 NZ190

Distance r
44.79 AU
Observations / nights
6 / 5
Dates
Dates not recorded
Arc
18.0 days
Radial rms
0.07″
Orbit fit
a = 98.84 AU; e = 0.762; i = 3.28°

Candidate #2 weak

Known: 2025 NJ194

Distance r
51.45 AU
Observations / nights
4 / 4
Dates
Dates not recorded
Arc
15.0 days
Radial rms
0.10″
Orbit fit
a = 79.21 AU; e = 0.656; i = 7.74°
Campaign record (historical text)
- injection test (V ≤ 24.0):
  recovered 4/4 planted objects; 6 candidate(s) in total
- 6747 detections, 4 stationary removed, 6 nights; 2471 anchors × hypotheses = 109819; survivors per stage [5784, 28]; 452.8s
  #1  [moderate] r= 44.79±0.356 AU  a= 98.84 e=0.762 i= 3.28°  6 obs / 5 nights / 18 d  rms 0.07"  H=5.90, D≈176–439 km  [matches 2025 NZ190]
  #2  [weak] r= 51.45±0.393 AU  a= 79.21 e=0.656 i= 7.74°  4 obs / 4 nights / 15 d  rms 0.10"  H=6.02, D≈166–415 km  [matches 2025 NJ194]
- 929 s

lasair_335.5_-7.0

complete log entry · Field history and current report

Detections
4,076
Nights
5
Stationary removed
0
Hypotheses
29,669
Injection recovery
4/4 planted objects

Candidate #1 weak

Known: 2025 NR189

Distance r
47.56 AU
Observations / nights
5 / 4
Dates
Dates not recorded
Arc
15.0 days
Radial rms
0.04″
Orbit fit
a = 52.16 AU; e = 0.341; i = 2.32°
Campaign record (historical text)
- injection test (V ≤ 24.0):
  recovered 4/4 planted objects; 5 candidate(s) in total
- 4076 detections, 0 stationary removed, 5 nights; 2093 anchors × hypotheses = 29669; survivors per stage [1190, 6]; 87.1s
  #1  [weak] r= 47.56±0.552 AU  a= 52.16 e=0.341 i= 2.32°  5 obs / 4 nights / 15 d  rms 0.04"  H=5.81, D≈183–458 km  [matches 2025 NR189]
- 182 s

lasair_341.5_-8.0

complete log entry · Field history and current report

Detections
3,929
Nights
8
Stationary removed
0
Hypotheses
11,320
Injection recovery
4/4 planted objects
Campaign record (historical text)
- injection test (V ≤ 24.0):
  recovered 4/4 planted objects; 4 candidate(s) in total
- 3929 detections, 0 stationary removed, 8 nights; 1566 anchors × hypotheses = 11320; survivors per stage [387, 1]; 14.5s
  no candidates
- 34 s

lasair_341.5_-5.0

complete log entry · Field history and current report

Detections
2,398
Nights
4
Stationary removed
0
Hypotheses
12,975
Injection recovery
2/4 planted objects
Campaign record (historical text)
- injection test (V ≤ 24.0):
  recovered 2/4 planted objects; 2 candidate(s) in total
- 2398 detections, 0 stationary removed, 4 nights; 422 anchors × hypotheses = 12975; survivors per stage [595, 2]; 15.6s
  no candidates
- 35 s

lasair_344.5_-7.0

complete log entry · Field history and current report

Detections
3,080
Nights
4
Stationary removed
0
Hypotheses
23,448
Injection recovery
2/4 planted objects
Campaign record (historical text)
- injection test (V ≤ 24.0):
  recovered 2/4 planted objects; 2 candidate(s) in total
- 3080 detections, 0 stationary removed, 4 nights; 875 anchors × hypotheses = 23448; survivors per stage [769, 0]; 39.5s
  no candidates
- 84 s

lasair_344.5_-4.0

complete log entry · Field history and current report

Detections
3,465
Nights
4
Stationary removed
0
Hypotheses
32,897
Injection recovery
2/4 planted objects
Campaign record (historical text)
- injection test (V ≤ 24.0):
  recovered 2/4 planted objects; 2 candidate(s) in total
- 3465 detections, 0 stationary removed, 4 nights; 1104 anchors × hypotheses = 32897; survivors per stage [1547, 4]; 85.6s
  no candidates
- 179 s

lasair_347.5_-2.0

complete log entry · Field history and current report

Detections
2,077
Nights
4
Stationary removed
0
Hypotheses
15,050
Injection recovery
2/4 planted objects
Campaign record (historical text)
- injection test (V ≤ 24.0):
  recovered 2/4 planted objects; 2 candidate(s) in total
- 2077 detections, 0 stationary removed, 4 nights; 999 anchors × hypotheses = 15050; survivors per stage [360, 0]; 23.9s
  no candidates
- 51 s

lasair_350.5_-1.0

complete log entry · Field history and current report

Detections
1,970
Nights
4
Stationary removed
0
Hypotheses
11,452
Injection recovery
3/4 planted objects
Campaign record (historical text)
- injection test (V ≤ 24.0):
  recovered 3/4 planted objects; 3 candidate(s) in total
- 1970 detections, 0 stationary removed, 4 nights; 756 anchors × hypotheses = 11452; survivors per stage [265, 0]; 23.1s
  no candidates
- 49 s

lasair_353.5_-3.0

complete log entry · Field history and current report

Detections
2,012
Nights
4
Stationary removed
0
Hypotheses
1,388
Injection recovery
1/4 planted objects
Campaign record (historical text)
- injection test (V ≤ 24.0):
  recovered 1/4 planted objects; 1 candidate(s) in total
- 2012 detections, 0 stationary removed, 4 nights; 688 anchors × hypotheses = 1388; survivors per stage [75, 0]; 2.7s
  no candidates
- 7 s

lasair_353.5_0.0

complete log entry · Field history and current report

Detections
2,701
Nights
5
Stationary removed
0
Hypotheses
3,163
Injection recovery
3/4 planted objects
Campaign record (historical text)
- injection test (V ≤ 24.0):
  recovered 3/4 planted objects; 3 candidate(s) in total
- 2701 detections, 0 stationary removed, 5 nights; 1178 anchors × hypotheses = 3163; survivors per stage [221, 1]; 7.8s
  no candidates
- 19 s

lasair_356.5_1.0

complete log entry · Field history and current report

Detections
2,560
Nights
6
Stationary removed
0
Hypotheses
185
Injection recovery
3/4 planted objects
Campaign record (historical text)
- injection test (V ≤ 24.0):
  recovered 3/4 planted objects; 3 candidate(s) in total
- 2560 detections, 0 stationary removed, 6 nights; 257 anchors × hypotheses = 185; survivors per stage [29, 1]; 0.5s
  no candidates
- 3 s