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_utc | 2003-09-21T07:20:00+00:00 |
|---|---|
| end_utc | 2074-09-21T04:33:00+00:00 |
| family | celestialdex |
| designation | 2025 SN4 |
| abs_magnitude_h | 25.660 |
| est_diameter_m | 26.200 |
| est_diameter_note | from H, albedo=0.14 assumed (estimate) |
| orbit_id | 6 |
| closest_km | 720935.900 |
| closest_ld | 1.875 |
| closest_utc | 2025-09-21T11:40:00+00:00 |
| first_approach_utc | 2003-09-21T07:20:00+00:00 |
| last_approach_utc | 2074-09-21T04:33:00+00:00 |
| last_fix_utc | 2074-09-21T04:33:00+00:00 |
| provisional | false |
| approaches | [{"utc":"2003-09-21T07:20:00+00:00","dist_km":5605309.9,"dist_ld":14.582,"dist_au":0.037469182342633,"dist_min_au":0.0176394281135678,"dist_max_au":0.0575675289933064,"v_rel_kms":11.2928308844079,"v_i |
| total_sensor_hits | 0 |
Provenance
- cneos_cad
Storage: dossier · celestial_storehouse/neo/2025SN4.json