The Dexes / Near-Earth Object / 2018CH2
CelestialObjectDex · Near-Earth Object
NEO 2018 CH2
2018CH2 · 2018-02-12T17:50:00Z
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 UTCstart_utc | 2018-02-12T17:50:00+00:00 |
|---|---|
| End UTCend_utc | 2021-02-05T20:06:00+00:00 |
| Familyfamily | celestialdex |
| Designationdesignation | 2018 CH2 |
| Abs magnitude habs_magnitude_h | 28 |
| Est diameter (m)est_diameter_m | 8.900 |
| Est diameter noteest_diameter_note | from H, albedo=0.14 assumed (estimate) |
| Orbit IDorbit_id | 4 |
| Number of futuren_future | 0 |
| Closest (km)closest_km | 786,748 |
| Closest ldclosest_ld | 2.047 |
| Closest UTCclosest_utc | 2018-02-12T17:50:00+00:00 |
| First approach UTCfirst_approach_utc | 2018-02-12T17:50:00+00:00 |
| Last approach UTClast_approach_utc | 2021-02-05T20:06:00+00:00 |
| Last fix UTClast_fix_utc | 2021-02-05T20:06:00+00:00 |
| Provisionalprovisional | false |
| Approachesapproaches | [{"utc":"2018-02-12T17:50:00+00:00","dist_km":786748,"dist_ld":2.0467,"dist_au":0.00525908580452026,"dist_min_au":0.00525235975460202,"dist_max_au":0.00526581164121788,"v_rel_kms":9.06463167862098,"v_ |
| Total sensor hitstotal_sensor_hits | 0 |
Provenance
- cneos_cad
Storage: dossier · celestial_storehouse/neo/2018CH2.json