Independent Distant Object SurveyA public search notebook

Rubin / Lasair · field record

lasair_gonggong

known

Centre RA 338.000°, Dec -10.000°. Approximate footprint half-width 1.5°.

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
5,576
Nights
9
Exposures
69
Stationary removed
2
Hypotheses
33,610
Search seconds
169

Report candidates and identifications

Candidate #1 weak

Known: 2025 NM192

Distance r
41.55 AU
Observations / nights
6 / 4
Dates
2026-06-26 – 2026-07-11 (MJD 61,217.4–61,232.4)
Arc
15.0 days
Radial rms
0.12″
Orbit fit
a = 44.20 AU; e = 0.209; i = 0.77°
Absolute magnitude H
6.36
Diameter estimate
142–355 km (albedo 0.25–0.04)
2025 NM192: blind recovery in lasair_gonggong
2025 NM192: blind recovery in lasair_gonggong · Rubin Observatory / LSST

Candidate #2 weak

Known: 2025 NQ193

Distance r
35.08 AU
Observations / nights
4 / 4
Dates
2026-07-07 – 2026-07-12 (MJD 61,228.4–61,233.4)
Arc
5.0 days
Radial rms
0.07″
Orbit fit
a = 41.06 AU; e = 0.159; i = 2.19°
Absolute magnitude H
7.50
Diameter estimate
84–210 km (albedo 0.25–0.04)
2025 NQ193: blind recovery in lasair_gonggong
2025 NQ193: blind recovery in lasair_gonggong · Rubin Observatory / LSST

Campaign history

No campaign log entry; sourced from the local sweep directory.