The Dexes / Near-Earth Object / 2022SM21
CelestialObjectDex · Near-Earth Object
NEO 2022 SM21
2022SM21 · 2022-10-04T10:22:00Z
Close approaches
1
Past
1
Observations
1
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| Start UTCstart_utc | 2022-10-04T10:22:00+00:00 |
|---|---|
| End UTCend_utc | 2022-10-04T10:22:00+00:00 |
| Familyfamily | celestialdex |
| Designationdesignation | 2022 SM21 |
| Abs magnitude habs_magnitude_h | 27.350 |
| Est diameter (m)est_diameter_m | 12 |
| Est diameter noteest_diameter_note | from H, albedo=0.14 assumed (estimate) |
| Orbit IDorbit_id | 2 |
| Number of futuren_future | 0 |
| Closest (km)closest_km | 1859368.700 |
| Closest ldclosest_ld | 4.837 |
| Closest UTCclosest_utc | 2022-10-04T10:22:00+00:00 |
| First approach UTCfirst_approach_utc | 2022-10-04T10:22:00+00:00 |
| Last approach UTClast_approach_utc | 2022-10-04T10:22:00+00:00 |
| Last fix UTClast_fix_utc | 2022-10-04T10:22:00+00:00 |
| Provisionalprovisional | false |
| Approachesapproaches | [{"utc":"2022-10-04T10:22:00+00:00","dist_km":1859368.7,"dist_ld":4.8371,"dist_au":0.0124291122886025,"dist_min_au":0.0123840790304794,"dist_max_au":0.0124741449370781,"v_rel_kms":15.0697537155006,"v_ |
| Total sensor hitstotal_sensor_hits | 0 |
Provenance
- cneos_cad
Storage: dossier · celestial_storehouse/neo/2022SM21.json