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 | 2009-02-17T01:16:00+00:00 |
|---|---|
| end_utc | 2009-02-17T01:16:00+00:00 |
| family | celestialdex |
| designation | 2009 DD |
| abs_magnitude_h | 25.400 |
| est_diameter_m | 29.500 |
| est_diameter_note | from H, albedo=0.14 assumed (estimate) |
| orbit_id | 15 |
| n_future | 0 |
| closest_km | 5240576.200 |
| closest_ld | 13.633 |
| closest_utc | 2009-02-17T01:16:00+00:00 |
| first_approach_utc | 2009-02-17T01:16:00+00:00 |
| last_approach_utc | 2009-02-17T01:16:00+00:00 |
| last_fix_utc | 2009-02-17T01:16:00+00:00 |
| provisional | false |
| approaches | [{"utc":"2009-02-17T01:16:00+00:00","dist_km":5240576.2,"dist_ld":13.6331,"dist_au":0.0350310880233862,"dist_min_au":0.0348820893088492,"dist_max_au":0.0351800826075662,"v_rel_kms":6.84950856641316,"v |
| total_sensor_hits | 0 |
Provenance
- cneos_cad
Storage: dossier · celestial_storehouse/neo/2009DD.json