This pageOne object's full report: the images, the measurements, the JPL check and what could make it wrong.
Likely artifactJPL check didn't complete
Moving object BK in Virgo
Object ID obj-sv-2025w521a-l1791-n026-c02
Moves about 22 arcseconds per hour across 18 images over 55.4 hours. Not yet checked against JPL's catalog of known asteroids and comets.
- Sightings
- 18
- Visits
- 6
- Tracked over
- 2.3 days
- Speed
- 22.4″ per hour
- Where
- Main asteroid belt
- Orbit
- Preliminary orbit
- Signal quality
- Low quality 0.09
Download for telescope follow-up
The astrometry files hold every SPHEREx detection with the spacecraft's position. They are drafts for planning, not Minor Planet Center submissions: the station code is a placeholder (XXX). The ephemeris is approximate: it comes from a preliminary orbit fitted to the measured motion, with its 1σ uncertainty on every row.
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