The Dexes / Near-Earth Object / 2018HD
CelestialObjectDex · Near-Earth Object
NEO 2018 HD
2018HD · 2018-04-12T06:47:00Z
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 UTCstart_utc | 2018-04-12T06:47:00+00:00 |
|---|---|
| End UTCend_utc | 2018-04-12T06:47:00+00:00 |
| Familyfamily | celestialdex |
| Designationdesignation | 2018 HD |
| Abs magnitude habs_magnitude_h | 27.300 |
| Est diameter (m)est_diameter_m | 12.300 |
| Est diameter noteest_diameter_note | from H, albedo=0.14 assumed (estimate) |
| Orbit IDorbit_id | 3 |
| Number of futuren_future | 0 |
| Closest (km)closest_km | 3523742.600 |
| Closest ldclosest_ld | 9.167 |
| Closest UTCclosest_utc | 2018-04-12T06:47:00+00:00 |
| First approach UTCfirst_approach_utc | 2018-04-12T06:47:00+00:00 |
| Last approach UTClast_approach_utc | 2018-04-12T06:47:00+00:00 |
| Last fix UTClast_fix_utc | 2018-04-12T06:47:00+00:00 |
| Provisionalprovisional | false |
| Approachesapproaches | [{"utc":"2018-04-12T06:47:00+00:00","dist_km":3523742.6,"dist_ld":9.1669,"dist_au":0.0235547646685569,"dist_min_au":0.0232350131811804,"dist_max_au":0.0238744749535009,"v_rel_kms":6.94061872372669,"v_ |
| Total sensor hitstotal_sensor_hits | 0 |
Provenance
- cneos_cad
Storage: dossier · celestial_storehouse/neo/2018HD.json