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_utc | 2025-10-05T16:32:00+00:00 |
|---|---|
| end_utc | 2090-10-11T23:08:00+00:00 |
| family | celestialdex |
| designation | 2025 SN21 |
| abs_magnitude_h | 26.710 |
| est_diameter_m | 16.200 |
| est_diameter_note | from H, albedo=0.14 assumed (estimate) |
| orbit_id | 4 |
| closest_km | 2845905.200 |
| closest_ld | 7.404 |
| closest_utc | 2025-10-05T16:32:00+00:00 |
| first_approach_utc | 2025-10-05T16:32:00+00:00 |
| last_approach_utc | 2090-10-11T23:08:00+00:00 |
| last_fix_utc | 2090-10-11T23:08:00+00:00 |
| provisional | false |
| approaches | [{"utc":"2025-10-05T16:32:00+00:00","dist_km":2845905.2,"dist_ld":7.4035,"dist_au":0.019023701503118,"dist_min_au":0.0189779249960651,"dist_max_au":0.0190694771235777,"v_rel_kms":8.32652481862637,"v_i |
| total_sensor_hits | 0 |
Provenance
- cneos_cad
Storage: dossier · celestial_storehouse/neo/2025SN21.json