The Dexes / Near-Earth Object / 2021GB4
CelestialObjectDex · Near-Earth Object
NEO 2021 GB4
2021GB4 · 2021-04-10T04:33:00Z
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 | 2021-04-10T04:33:00+00:00 |
|---|---|
| End UTCend_utc | 2065-04-10T14:09:00+00:00 |
| Familyfamily | celestialdex |
| Designationdesignation | 2021 GB4 |
| Abs magnitude habs_magnitude_h | 24.630 |
| Est diameter (m)est_diameter_m | 42.100 |
| Est diameter noteest_diameter_note | from H, albedo=0.14 assumed (estimate) |
| Orbit IDorbit_id | 4 |
| Closest (km)closest_km | 4838617.900 |
| Closest ldclosest_ld | 12.588 |
| Closest UTCclosest_utc | 2021-04-10T04:33:00+00:00 |
| First approach UTCfirst_approach_utc | 2021-04-10T04:33:00+00:00 |
| Last approach UTClast_approach_utc | 2065-04-10T14:09:00+00:00 |
| Last fix UTClast_fix_utc | 2065-04-10T14:09:00+00:00 |
| Provisionalprovisional | false |
| Approachesapproaches | [{"utc":"2021-04-10T04:33:00+00:00","dist_km":4838617.9,"dist_ld":12.5875,"dist_au":0.0323441625914876,"dist_min_au":0.0322348667437991,"dist_max_au":0.0324534577642159,"v_rel_kms":13.4261663951027,"v |
| Total sensor hitstotal_sensor_hits | 0 |
Provenance
- cneos_cad
Storage: dossier · celestial_storehouse/neo/2021GB4.json