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_utc | 2024-09-21T11:38:00+00:00 |
|---|---|
| end_utc | 2027-09-17T01:32:00+00:00 |
| family | celestialdex |
| designation | 2021 SY1 |
| abs_magnitude_h | 24.920 |
| est_diameter_m | 36.900 |
| est_diameter_note | from H, albedo=0.14 assumed (estimate) |
| orbit_id | 12 |
| closest_km | 6811140.900 |
| closest_ld | 17.719 |
| closest_utc | 2027-09-17T01:32:00+00:00 |
| first_approach_utc | 2024-09-21T11:38:00+00:00 |
| last_approach_utc | 2027-09-17T01:32:00+00:00 |
| last_fix_utc | 2027-09-17T01:32:00+00:00 |
| provisional | false |
| approaches | [{"utc":"2024-09-21T11:38:00+00:00","dist_km":7427699.9,"dist_ld":19.3228,"dist_au":0.0496511069633073,"dist_min_au":0.0496508906130206,"dist_max_au":0.0496513233136167,"v_rel_kms":7.7679826489144,"v_ |
| total_sensor_hits | 0 |
Provenance
- cneos_cad
Storage: dossier · celestial_storehouse/neo/2021SY1.json