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 | 2012-02-21T07:04:00+00:00 |
|---|---|
| end_utc | 2012-02-21T07:04:00+00:00 |
| family | celestialdex |
| designation | 2012 DF4 |
| abs_magnitude_h | 25.900 |
| est_diameter_m | 23.500 |
| est_diameter_note | from H, albedo=0.14 assumed (estimate) |
| orbit_id | 6 |
| n_future | 0 |
| closest_km | 1,289,260 |
| closest_ld | 3.354 |
| closest_utc | 2012-02-21T07:04:00+00:00 |
| first_approach_utc | 2012-02-21T07:04:00+00:00 |
| last_approach_utc | 2012-02-21T07:04:00+00:00 |
| last_fix_utc | 2012-02-21T07:04:00+00:00 |
| provisional | false |
| approaches | [{"utc":"2012-02-21T07:04:00+00:00","dist_km":1289260,"dist_ld":3.354,"dist_au":0.00861817078868218,"dist_min_au":0.0085976721019041,"dist_max_au":0.00863866924490019,"v_rel_kms":16.1708496835937,"v_i |
| total_sensor_hits | 0 |
Provenance
- cneos_cad
Storage: dossier · celestial_storehouse/neo/2012DF4.json