The Dexes / Near-Earth Object / 2021JT4
CelestialObjectDex · Near-Earth Object
NEO 2021 JT4
2021JT4 · 2021-05-07T17:31:00Z
Close approaches
3
Past
1
Future
2
Observations
3
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| Start UTCstart_utc | 2021-05-07T17:31:00+00:00 |
|---|---|
| End UTCend_utc | 2077-05-08T14:05:00+00:00 |
| Familyfamily | celestialdex |
| Designationdesignation | 2021 JT4 |
| Abs magnitude habs_magnitude_h | 25.710 |
| Est diameter (m)est_diameter_m | 25.600 |
| Est diameter noteest_diameter_note | from H, albedo=0.14 assumed (estimate) |
| Orbit IDorbit_id | 1 |
| Closest (km)closest_km | 1836607.900 |
| Closest ldclosest_ld | 4.778 |
| Closest UTCclosest_utc | 2021-05-07T17:31:00+00:00 |
| First approach UTCfirst_approach_utc | 2021-05-07T17:31:00+00:00 |
| Last approach UTClast_approach_utc | 2077-05-08T14:05:00+00:00 |
| Last fix UTClast_fix_utc | 2077-05-08T14:05:00+00:00 |
| Provisionalprovisional | false |
| Approachesapproaches | [{"utc":"2021-05-07T17:31:00+00:00","dist_km":1836607.9,"dist_ld":4.7779,"dist_au":0.0122769652164703,"dist_min_au":0.0122385987836104,"dist_max_au":0.012315331365843,"v_rel_kms":19.2529940397643,"v_i |
| Total sensor hitstotal_sensor_hits | 0 |
Provenance
- cneos_cad
Storage: dossier · celestial_storehouse/neo/2021JT4.json