Rubin / Lasair · field record
lasair_242.5_-13.0
known
Centre RA 242.500°, Dec -13.000°. Approximate footprint half-width 1.5°.
Latest substantive campaign entry
- Detections
- 6,067
- Nights
- 7
- Stationary removed
- 2
- Hypotheses
- 15,057
- Injection recovery
- 4/4 planted objects
Lasair campaign 2026-11-08 22:08 — 14 field(s) · complete.
Recorded log text
- injection test (V ≤ 24.0):
recovered 4/4 planted objects; 5 candidate(s) in total
- 6067 detections, 2 stationary removed, 7 nights; 3178 anchors × hypotheses = 15057; survivors per stage [503, 8]; 17.2s
#1 [weak] r= 38.34±0.781 AU a= 65.50 e=0.522 i= 9.68° 4 obs / 4 nights / 19 d rms 0.04" H=6.22, D≈151–379 km [matches 2025 MT351]
- 40 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
- 6,067
- Nights
- 7
- Exposures
- 23
- Stationary removed
- 2
- Hypotheses
- 15,057
- Search seconds
- 17
Report candidates and identifications
Candidate #1 weak
Known: 2025 MT351
- Distance r
- 38.34 AU
- Observations / nights
- 4 / 4
- Dates
- 2026-05-24 – 2026-06-12 (MJD 61,184.2–61,203.1)
- Arc
- 18.9 days
- Radial rms
- 0.04″
- Orbit fit
- a = 65.50 AU; e = 0.522; i = 9.68°
- Absolute magnitude H
- 6.22
- Diameter estimate
- 151–379 km (albedo 0.25–0.04)
Campaign history