Independent Distant Object SurveyA public search notebook

archival DECam · field record

cell6761

searched

Centre RA 161.943°, Dec 0.007°. Approximate footprint half-width 1°.

Latest substantive campaign entry

Nights
22
Injection recovery
3/4 planted objects

Campaign 2026-11-08 11:59 — 11 field(s) · complete.

Recorded log text
- 130 exposures, median depth95 21.09 → magnitude cut 20.7
- sweep: reusing existing detections.parquet
- known distant objects in the data: 0
- hypotheses: 28304
- injection test:
  planted #0 mag 20.3 on 21 nights: RECOVERED 21/21 (spurious 0, r=74.4 AU)
    planted #1 mag 20.5 on 19 nights: missed 0/19 
    planted #2 mag 20.0 on 21 nights: RECOVERED 20/21 (spurious 0, r=68.2 AU)
    planted #3 mag 18.7 on 20 nights: RECOVERED 20/20 (spurious 0, r=31.3 AU)
  recovered 3/4 planted objects; 3 candidate(s) in total
- real search:
  no candidates

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
34,107
Nights
22
Exposures
283
Stationary removed
624
Hypotheses
28,304
Search seconds
115

Report candidates and identifications

No candidates in the available report / latest substantive log.

Campaign history