The Dexes / Near-Earth Object / 2021QB3
CelestialObjectDex · Near-Earth Object
NEO 2021 QB3
2021QB3 · 2021-09-03T01:08:00Z
Close approaches
2
Past
1
Future
1
Observations
2
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| Start UTCstart_utc | 2021-09-03T01:08:00+00:00 |
|---|---|
| End UTCend_utc | 2070-08-28T04:29:00+00:00 |
| Familyfamily | celestialdex |
| Designationdesignation | 2021 QB3 |
| Abs magnitude habs_magnitude_h | 23.760 |
| Est diameter (m)est_diameter_m | 62.900 |
| Est diameter noteest_diameter_note | from H, albedo=0.14 assumed (estimate) |
| Orbit IDorbit_id | 24 |
| Closest (km)closest_km | 668730.700 |
| Closest ldclosest_ld | 1.740 |
| Closest UTCclosest_utc | 2021-09-03T01:08:00+00:00 |
| First approach UTCfirst_approach_utc | 2021-09-03T01:08:00+00:00 |
| Last approach UTClast_approach_utc | 2070-08-28T04:29:00+00:00 |
| Last fix UTClast_fix_utc | 2070-08-28T04:29:00+00:00 |
| Provisionalprovisional | false |
| Approachesapproaches | [{"utc":"2021-09-03T01:08:00+00:00","dist_km":668730.7,"dist_ld":1.7397,"dist_au":0.00447018884046224,"dist_min_au":0.00446984065248184,"dist_max_au":0.00447040092332322,"v_rel_kms":6.63287102527558," |
| Total sensor hitstotal_sensor_hits | 0 |
Provenance
- cneos_cad
Storage: dossier · celestial_storehouse/neo/2021QB3.json