The Dexes / Near-Earth Object / 2021WB2
CelestialObjectDex · Near-Earth Object
NEO 2021 WB2
2021WB2 · 2021-11-21T12:40:00Z
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 | 2021-11-21T12:40:00+00:00 |
|---|---|
| End UTCend_utc | 2063-06-06T00:14:00+00:00 |
| Familyfamily | celestialdex |
| Designationdesignation | 2021 WB2 |
| Abs magnitude habs_magnitude_h | 24.600 |
| Est diameter (m)est_diameter_m | 42.700 |
| Est diameter noteest_diameter_note | from H, albedo=0.14 assumed (estimate) |
| Orbit IDorbit_id | 10 |
| Closest (km)closest_km | 1077765.300 |
| Closest ldclosest_ld | 2.804 |
| Closest UTCclosest_utc | 2061-06-03T07:07:00+00:00 |
| First approach UTCfirst_approach_utc | 2021-11-21T12:40:00+00:00 |
| Last approach UTClast_approach_utc | 2063-06-06T00:14:00+00:00 |
| Last fix UTClast_fix_utc | 2063-06-06T00:14:00+00:00 |
| Provisionalprovisional | false |
| Approachesapproaches | [{"utc":"2021-11-21T12:40:00+00:00","dist_km":5942836.6,"dist_ld":15.46,"dist_au":0.0397254093333443,"dist_min_au":0.0397249454190818,"dist_max_au":0.0397258732489571,"v_rel_kms":17.533263950159,"v_in |
| Total sensor hitstotal_sensor_hits | 0 |
Provenance
- cneos_cad
Storage: dossier · celestial_storehouse/neo/2021WB2.json