IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.4325588667 ± 9.47e-09 |
| Semi-major axis (a) | 2.0967230146 AU ± 1.10e-09 |
| Inclination (i) | 38.78989471° ± 2.12e-06 |
| Long. of Asc. Node (Ω) | 232.81532919° ± 8.38e-07 |
| Arg. of Perihelion (ω) | 241.58111999° ± 2.81e-06 |
| Mean Anomaly (M) | 89.70281525° ± 1.43e-06 |
| Mean Motion (n) | 0.3246389932°/day ± 2.57e-10 |
| Perihelion dist (q) | 1.18976688 AU ± 1.99e-08 |
| Aphelion dist (Q) | 3.00367915 AU ± 1.99e-08 |
| Orbital Period | 3.03606869 yr ± 2.40e-09 |
| H (abs. magnitude) | 15.69 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.240″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.373830 AU |
| Observations Used | 3399 |
| Gaia Obs Used | 40 |
| Oppositions | 12 |
| Arc Total | 1998-2025 |
| First Observation Used | 1998-05-05 |
| Last Observation Used | 2025-05-31 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2018-12-10 15:44:39 | S | 04 02 10.541 | -30 45 22.03 | – | V | C57 |
| 2018-12-10 15:44:39 | s | 1 -153320.84 | 3 +39320.875 | 2050.0 | – | C57 |
| 2018-12-10 16:14:39 | S | 04 02 09.684 | -30 46 47.93 | – | V | C57 |
| 2018-12-10 16:14:39 | s | 1 -152078.06 | 5 +36626.900 | 6920.0 | – | C57 |
| 2018-12-10 16:44:39 | S | 04 02 08.892 | -30 48 16.42 | – | V | C57 |
| 2018-12-10 16:44:39 | s | 1 -150800.30 | 3 +33924.523 | 7300.0 | – | C57 |
| 2018-12-10 17:14:39 | S | 04 02 07.994 | -30 49 41.99 | – | V | C57 |
| 2018-12-10 17:14:39 | s | 1 -149486.75 | 4 +31214.120 | 8050.0 | – | C57 |
| 2018-12-10 17:44:39 | S | 04 02 07.334 | -30 51 07.49 | – | V | C57 |
| 2018-12-10 17:44:39 | s | 1 -148136.59 | 4 +28496.094 | 3870.0 | – | C57 |
| 2018-12-10 18:14:39 | S | 04 02 06.480 | -30 52 31.80 | – | V | C57 |
| 2018-12-10 18:14:39 | s | 1 -146748.96 | 9 +25770.882 | 9260.0 | – | C57 |
| 2018-12-10 18:44:39 | S | 04 02 05.738 | -30 54 00.22 | – | V | C57 |
| 2018-12-10 18:44:39 | s | 1 -145323.00 | 3 +23038.959 | 8540.0 | – | C57 |
| 2018-12-10 19:14:39 | S | 04 02 04.718 | -30 55 34.90 | – | V | C57 |
| 2018-12-10 19:14:39 | s | 1 -143857.79 | 2 +20300.833 | 5810.0 | – | C57 |
| 2018-12-10 19:44:39 | S | 04 02 04.111 | -30 57 00.72 | – | V | C57 |
| 2018-12-10 19:44:39 | s | 1 -142352.40 | 4 +17557.057 | 4990.0 | – | C57 |
| 2018-12-10 20:14:39 | S | 04 02 03.271 | -30 58 30.61 | – | V | C57 |
| 2018-12-10 20:14:39 | s | 1 -140805.88 | 2 +14808.226 | 9760.0 | – | C57 |
| 2018-12-10 20:44:39 | S | 04 02 02.594 | -30 59 55.00 | – | V | C57 |
| 2018-12-10 20:44:39 | s | 1 -139217.23 | 9 +12054.982 | 3600.0 | – | C57 |
| 2018-12-10 21:14:39 | S | 04 02 01.841 | -31 01 25.90 | – | V | C57 |
| 2018-12-10 21:14:39 | s | 1 -137585.46 | 0 + 9298.020 | 9750.0 | – | C57 |
| 2018-12-10 21:44:39 | S | 04 02 01.181 | -31 02 52.98 | – | V | C57 |
| 2018-12-10 21:44:39 | s | 1 -135909.50 | 0 + 6538.087 | 1210.0 | – | C57 |
| 2018-12-10 22:14:39 | S | 04 02 00.389 | -31 04 16.50 | – | V | C57 |
| 2018-12-10 22:14:39 | s | 1 -134188.28 | 7 + 3775.993 | 750.0 | – | C57 |
| 2018-12-10 22:44:39 | S | 04 01 59.705 | -31 05 44.12 | – | V | C57 |
| 2018-12-10 22:44:39 | s | 1 -132420.71 | 7 + 1012.609 | 890.0 | – | C57 |
| 2018-12-10 23:14:39 | S | 04 01 59.009 | -31 07 10.92 | – | V | C57 |
| 2018-12-10 23:14:39 | s | 1 -130605.65 | 8 - 1751.126 | 3900.0 | – | C57 |
| 2018-12-11 00:14:39 | S | 04 01 57.722 | -31 10 09.84 | – | V | C57 |
| 2018-12-11 00:14:39 | s | 1 -126828.40 | 3 - 7275.504 | 6270.0 | – | C57 |
| 2018-12-11 04:44:39 | S | 04 01 52.205 | -31 23 20.94 | – | V | C57 |
| 2018-12-11 04:44:39 | s | 1 -107154.57 | 4 -31819.151 | 9380.0 | – | C57 |
| 2018-12-11 05:14:39 | S | 04 01 51.677 | -31 24 46.76 | – | V | C57 |
| 2018-12-11 05:14:39 | s | 1 -104671.81 | 3 -34480.024 | 7390.0 | – | C57 |
| 2018-12-11 05:44:39 | S | 04 01 51.175 | -31 26 14.57 | – | V | C57 |
| 2018-12-11 05:44:39 | s | 1 -102124.70 | 8 -37119.695 | 4050.0 | – | C57 |
| 2018-12-13 09:10:00 | C | 03 59 46.05 | -33 55 01.2 | – | V | T05 |
| 2018-12-13 09:21:54 | C | 03 59 45.44 | -33 55 32.8 | – | V | T05 |
| 2018-12-13 09:33:09 | C | 03 59 44.86 | -33 56 02.7 | – | V | T05 |
| 2018-12-13 09:53:36 | C | 03 59 43.82 | -33 56 56.7 | – | V | T05 |
| 2018-12-17 09:44:38 | C | 03 55 45.28 | -37 49 23.4 | – | V | T05 |
| 2018-12-17 09:58:00 | C | 03 55 44.69 | -37 49 52.8 | – | V | T05 |
| 2018-12-17 10:11:17 | C | 03 55 44.12 | -37 50 21.6 | – | V | T05 |
| 2018-12-17 10:25:19 | C | 03 55 43.51 | -37 50 52.6 | – | V | T05 |
| 2018-12-21 09:10:39 | C | 03 52 29.32 | -41 01 34.1 | – | V | T05 |
| 2018-12-21 09:22:31 | C | 03 52 28.90 | -41 01 55.6 | – | V | T05 |