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 | 2025-12-20T20:23:00+00:00 |
|---|---|
| end_utc | 2025-12-20T20:23:00+00:00 |
| family | celestialdex |
| designation | 2025 XC4 |
| abs_magnitude_h | 25.910 |
| est_diameter_m | 23.400 |
| est_diameter_note | from H, albedo=0.14 assumed (estimate) |
| orbit_id | 7 |
| n_future | 0 |
| closest_km | 5,575,851 |
| closest_ld | 14.505 |
| closest_utc | 2025-12-20T20:23:00+00:00 |
| first_approach_utc | 2025-12-20T20:23:00+00:00 |
| last_approach_utc | 2025-12-20T20:23:00+00:00 |
| last_fix_utc | 2025-12-20T20:23:00+00:00 |
| provisional | false |
| approaches | [{"utc":"2025-12-20T20:23:00+00:00","dist_km":5575851,"dist_ld":14.5053,"dist_au":0.037272261678952,"dist_min_au":0.0371469373059547,"dist_max_au":0.0373975847403278,"v_rel_kms":9.60826577606371,"v_in |
| total_sensor_hits | 0 |
Provenance
- cneos_cad
Storage: dossier · celestial_storehouse/neo/2025XC4.json