Rubin / Lasair · field record
lasair_341.5_-10.0
known
Centre RA 341.500°, Dec -10.000°. Approximate footprint half-width 1.5°.
Latest substantive campaign entry
- Detections
- 4,679
- Nights
- 9
- Stationary removed
- 0
- Hypotheses
- 40,723
- Injection recovery
- 4/4 planted objects
Lasair campaign 2026-11-08 16:37 — 6 field(s) · complete.
Recorded log text
- injection test (V ≤ 24.0):
recovered 4/4 planted objects; 5 candidate(s) in total
- 4679 detections, 0 stationary removed, 9 nights; 3601 anchors × hypotheses = 40723; survivors per stage [1802, 7]; 77.8s
#1 [weak] r= 38.89±0.570 AU a= 47.62 e=0.352 i=27.34° 4 obs / 4 nights / 14 d rms 0.05" H=6.65, D≈125–311 km [matches 2025 NN191]
- 170 s
On-disk search report
This report may describe a different rerun from the campaign log. Statistics are shown separately; curated findings supply reviewed identifications.
- Detections
- 4,679
- Nights
- 9
- Exposures
- 50
- Stationary removed
- 0
- Hypotheses
- 40,723
- Search seconds
- 78
Report candidates and identifications
Candidate #1 weak
Known: 2025 NN191
- Distance r
- 38.89 AU
- Observations / nights
- 4 / 4
- Dates
- 2026-06-27 – 2026-07-11 (MJD 61,218.4–61,232.4)
- Arc
- 14.0 days
- Radial rms
- 0.05″
- Orbit fit
- a = 47.62 AU; e = 0.352; i = 27.34°
- Absolute magnitude H
- 6.65
- Diameter estimate
- 125–311 km (albedo 0.25–0.04)
Campaign history