IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.6407473893 ± 4.82e-09 |
| Semi-major axis (a) | 2.8936861437 AU ± 2.96e-09 |
| Inclination (i) | 15.19827680° ± 1.75e-06 |
| Long. of Asc. Node (Ω) | 197.57588932° ± 3.90e-06 |
| Arg. of Perihelion (ω) | 219.76610053° ± 4.62e-06 |
| Mean Anomaly (M) | 151.56254403° ± 1.02e-06 |
| Mean Motion (n) | 0.2002327625°/day ± 3.07e-10 |
| Perihelion dist (q) | 1.03956430 AU ± 1.40e-08 |
| Aphelion dist (Q) | 4.74780799 AU ± 1.48e-08 |
| Orbital Period | 4.92240266 yr ± 7.55e-09 |
| H (abs. magnitude) | 17.03 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-06-01 |
| RMS Residual | 0.399″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.107802 AU |
| Observations Used | 2427 |
| Oppositions | 17 |
| Arc Total | 2003-2024 |
| First Observation Used | 2003-11-21 |
| Last Observation Used | 2024-05-05 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2018-12-18 00:14:39 | S | 04 55 12.034 | -51 36 57.13 | – | V | C57 |
| 2018-12-18 00:14:39 | s | 1 -45222.509 | 0 +381857.74 | 5860.0 | – | C57 |
| 2018-12-18 00:44:39 | S | 04 55 17.916 | -51 36 15.05 | – | V | C57 |
| 2018-12-18 00:44:39 | s | 1 -46190.140 | 0 +381904.98 | 9590.0 | – | C57 |
| 2018-12-18 01:14:39 | S | 04 55 24.367 | -51 35 29.29 | – | V | C57 |
| 2018-12-18 01:14:39 | s | 1 -47156.739 | 0 +381943.59 | 9330.0 | – | C57 |
| 2018-12-18 01:44:39 | S | 04 55 30.271 | -51 34 47.75 | – | V | C57 |
| 2018-12-18 01:44:39 | s | 1 -48122.284 | 0 +381973.57 | 5190.0 | – | C57 |
| 2018-12-18 02:14:39 | S | 04 55 36.866 | -51 34 01.38 | – | V | C57 |
| 2018-12-18 02:14:39 | s | 1 -49086.753 | 0 +381994.94 | 7310.0 | – | C57 |
| 2018-12-18 02:44:39 | S | 04 55 42.972 | -51 33 17.42 | – | V | C57 |
| 2018-12-18 02:44:39 | s | 1 -50050.126 | 0 +382007.69 | 5820.0 | – | C57 |
| 2018-12-18 03:14:39 | S | 04 55 49.094 | -51 32 34.91 | – | V | C57 |
| 2018-12-18 03:14:39 | s | 1 -51012.382 | 0 +382011.84 | 840.0 | – | C57 |
| 2018-12-18 04:14:39 | S | 04 56 01.368 | -51 31 07.86 | – | V | C57 |
| 2018-12-18 04:14:39 | s | 1 -52933.454 | 0 +381994.35 | 930.0 | – | C57 |
| 2018-12-18 04:44:39 | S | 04 56 07.483 | -51 30 22.25 | – | V | C57 |
| 2018-12-18 04:44:39 | s | 1 -53892.229 | 0 +381972.73 | 6260.0 | – | C57 |
| 2018-12-18 05:14:39 | S | 04 56 13.752 | -51 29 39.12 | – | V | C57 |
| 2018-12-18 05:14:39 | s | 1 -54849.802 | 0 +381942.52 | 8620.0 | – | C57 |
| 2018-12-18 05:44:39 | S | 04 56 19.970 | -51 28 53.80 | – | V | C57 |
| 2018-12-18 05:44:39 | s | 1 -55806.150 | 0 +381903.75 | 8130.0 | – | C57 |
| 2018-12-18 06:14:39 | S | 04 56 26.088 | -51 28 09.52 | – | V | C57 |
| 2018-12-18 06:14:39 | s | 1 -56761.253 | 0 +381856.40 | 4910.0 | – | C57 |
| 2018-12-18 08:14:39 | S | 04 56 50.506 | -51 25 12.11 | – | V | C57 |
| 2018-12-18 08:14:39 | s | 1 -60568.792 | 0 +381581.45 | 7360.0 | – | C57 |
| 2018-12-18 08:44:39 | S | 04 56 56.861 | -51 24 25.42 | – | V | C57 |
| 2018-12-18 08:44:39 | s | 1 -61517.352 | 0 +381491.35 | 2430.0 | – | C57 |
| 2018-12-18 09:14:39 | S | 04 57 03.074 | -51 23 41.28 | – | V | C57 |
| 2018-12-18 09:14:39 | s | 1 -62464.539 | 0 +381392.70 | 5530.0 | – | C57 |
| 2018-12-18 09:44:39 | S | 04 57 09.142 | -51 22 57.14 | – | V | C57 |
| 2018-12-18 09:44:39 | s | 1 -63410.332 | 0 +381285.52 | 6800.0 | – | C57 |
| 2018-12-18 10:14:39 | S | 04 57 15.247 | -51 22 12.43 | – | V | C57 |
| 2018-12-18 10:14:39 | s | 1 -64354.710 | 0 +381169.82 | 6350.0 | – | C57 |
| 2018-12-18 10:44:39 | S | 04 57 21.636 | -51 21 27.32 | – | V | C57 |
| 2018-12-18 10:44:39 | s | 1 -65297.651 | 0 +381045.59 | 4310.0 | – | C57 |
| 2018-12-18 11:14:39 | S | 04 57 27.588 | -51 20 42.50 | – | V | C57 |
| 2018-12-18 11:14:39 | s | 1 -66239.135 | 0 +380912.84 | 810.0 | – | C57 |
| 2018-12-18 11:44:39 | S | 04 57 33.746 | -51 19 57.18 | – | V | C57 |
| 2018-12-18 11:44:39 | s | 1 -67179.139 | 0 +380771.57 | 5960.0 | – | C57 |
| 2018-12-18 12:14:39 | S | 04 57 39.658 | -51 19 12.94 | – | V | C57 |
| 2018-12-18 12:14:39 | s | 1 -68117.643 | 0 +380621.78 | 9910.0 | – | C57 |
| 2018-12-18 12:44:39 | S | 04 57 45.862 | -51 18 28.40 | – | V | C57 |
| 2018-12-18 12:44:39 | s | 1 -69054.624 | 0 +380463.49 | 2760.0 | – | C57 |
| 2018-12-18 13:14:39 | S | 04 57 52.126 | -51 17 42.68 | – | V | C57 |
| 2018-12-18 13:14:39 | s | 1 -69990.062 | 0 +380296.68 | 4650.0 | – | C57 |
| 2018-12-18 13:44:39 | S | 04 57 58.061 | -51 16 57.76 | – | V | C57 |
| 2018-12-18 13:44:39 | s | 1 -70923.935 | 0 +380121.38 | 5700.0 | – | C57 |
| 2018-12-18 14:14:39 | S | 04 58 03.967 | -51 16 12.61 | – | V | C57 |
| 2018-12-18 14:14:39 | s | 1 -71856.221 | 0 +379937.57 | 6040.0 | – | C57 |