The Dexes / Near-Earth Object / 2018HW1
CelestialObjectDex · Near-Earth Object
NEO 2018 HW1
2018HW1 · 2018-04-21T22:53:00Z
Close approaches
2
Past
1
Future
1
Observations
2
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| Start UTCstart_utc | 2018-04-21T22:53:00+00:00 |
|---|---|
| End UTCend_utc | 2041-04-24T04:20:00+00:00 |
| Familyfamily | celestialdex |
| Designationdesignation | 2018 HW1 |
| Abs magnitude habs_magnitude_h | 25.800 |
| Est diameter (m)est_diameter_m | 24.600 |
| Est diameter noteest_diameter_note | from H, albedo=0.14 assumed (estimate) |
| Orbit IDorbit_id | 7 |
| Closest (km)closest_km | 343077.200 |
| Closest ldclosest_ld | 0.892 |
| Closest UTCclosest_utc | 2018-04-21T22:53:00+00:00 |
| First approach UTCfirst_approach_utc | 2018-04-21T22:53:00+00:00 |
| Last approach UTClast_approach_utc | 2041-04-24T04:20:00+00:00 |
| Last fix UTClast_fix_utc | 2041-04-24T04:20:00+00:00 |
| Provisionalprovisional | false |
| Approachesapproaches | [{"utc":"2018-04-21T22:53:00+00:00","dist_km":343077.2,"dist_ld":0.8925,"dist_au":0.00229332927231432,"dist_min_au":0.00229076174322367,"dist_max_au":0.00229589697946983,"v_rel_kms":4.95591492378931," |
| Total sensor hitstotal_sensor_hits | 0 |
Provenance
- cneos_cad
Storage: dossier · celestial_storehouse/neo/2018HW1.json