Close approaches
2
Past
2
Observations
2
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| start_utc | 2002-07-20T06:27:00+00:00 |
|---|---|
| end_utc | 2020-03-02T09:57:00+00:00 |
| family | celestialdex |
| designation | 2020 DD4 |
| abs_magnitude_h | 28.300 |
| est_diameter_m | 7.800 |
| est_diameter_note | from H, albedo=0.14 assumed (estimate) |
| orbit_id | 2 |
| n_future | 0 |
| closest_km | 1014324.800 |
| closest_ld | 2.639 |
| closest_utc | 2020-03-02T09:57:00+00:00 |
| first_approach_utc | 2002-07-20T06:27:00+00:00 |
| last_approach_utc | 2020-03-02T09:57:00+00:00 |
| last_fix_utc | 2020-03-02T09:57:00+00:00 |
| provisional | false |
| approaches | [{"utc":"2002-07-20T06:27:00+00:00","dist_km":6820810.6,"dist_ld":17.744,"dist_au":0.0455943023764345,"dist_min_au":0.0276831202374679,"dist_max_au":0.0638105548586663,"v_rel_kms":11.8301963420574,"v_ |
| total_sensor_hits | 0 |
Provenance
- cneos_cad
Storage: dossier · celestial_storehouse/neo/2020DD4.json