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_utc | 2024-12-05T22:17:00+00:00 |
|---|---|
| end_utc | 2024-12-05T22:17:00+00:00 |
| family | celestialdex |
| designation | 2021 XN4 |
| abs_magnitude_h | 23.840 |
| est_diameter_m | 60.600 |
| est_diameter_note | from H, albedo=0.14 assumed (estimate) |
| orbit_id | 7 |
| n_future | 0 |
| closest_km | 6741878.600 |
| closest_ld | 17.539 |
| closest_utc | 2024-12-05T22:17:00+00:00 |
| first_approach_utc | 2024-12-05T22:17:00+00:00 |
| last_approach_utc | 2024-12-05T22:17:00+00:00 |
| last_fix_utc | 2024-12-05T22:17:00+00:00 |
| provisional | false |
| approaches | [{"utc":"2024-12-05T22:17:00+00:00","dist_km":6741878.6,"dist_ld":17.5387,"dist_au":0.0450666750001992,"dist_min_au":0.0450664950938102,"dist_max_au":0.0450668549066317,"v_rel_kms":13.2860885255897,"v |
| total_sensor_hits | 0 |
Provenance
- cneos_cad
Storage: dossier · celestial_storehouse/neo/2021XN4.json