The Dexes / Near-Earth Object / 2021AB1
CelestialObjectDex · Near-Earth Object
NEO 2021 AB1
2021AB1 · 2020-12-30T02:59:00Z
Close approaches
4
Past
2
Future
2
Observations
4
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| Start UTCstart_utc | 2020-12-30T02:59:00+00:00 |
|---|---|
| End UTCend_utc | 2072-12-28T21:05:00+00:00 |
| Familyfamily | celestialdex |
| Designationdesignation | 2021 AB1 |
| Abs magnitude habs_magnitude_h | 26.700 |
| Est diameter (m)est_diameter_m | 16.200 |
| Est diameter noteest_diameter_note | from H, albedo=0.14 assumed (estimate) |
| Orbit IDorbit_id | 3 |
| Closest (km)closest_km | 1975062.200 |
| Closest ldclosest_ld | 5.138 |
| Closest UTCclosest_utc | 2072-12-28T21:05:00+00:00 |
| First approach UTCfirst_approach_utc | 2020-12-30T02:59:00+00:00 |
| Last approach UTClast_approach_utc | 2072-12-28T21:05:00+00:00 |
| Last fix UTClast_fix_utc | 2072-12-28T21:05:00+00:00 |
| Provisionalprovisional | false |
| Approachesapproaches | [{"utc":"2020-12-30T02:59:00+00:00","dist_km":2571692.7,"dist_ld":6.6901,"dist_au":0.0171907040287978,"dist_min_au":0.0170010726713601,"dist_max_au":0.0173803249606988,"v_rel_kms":11.2350085004339,"v_ |
| Total sensor hitstotal_sensor_hits | 0 |
Provenance
- cneos_cad
Storage: dossier · celestial_storehouse/neo/2021AB1.json