IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.4830667339 ± 1.62e-08 |
| Semi-major axis (a) | 2.2539026663 AU ± 2.73e-09 |
| Inclination (i) | 36.66575740° ± 4.44e-06 |
| Long. of Asc. Node (Ω) | 223.63025107° ± 3.55e-06 |
| Arg. of Perihelion (ω) | 118.04828367° ± 5.40e-06 |
| Mean Anomaly (M) | 66.05681607° ± 4.29e-06 |
| Mean Motion (n) | 0.2912792450°/day ± 5.30e-10 |
| Perihelion dist (q) | 1.16511727 AU ± 3.66e-08 |
| Aphelion dist (Q) | 3.34268807 AU ± 3.68e-08 |
| Orbital Period | 3.38378481 yr ± 6.16e-09 |
| H (abs. magnitude) | 15.78 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.403″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.350999 AU |
| Observations Used | 1405 |
| Oppositions | 33 |
| Arc Total | 1977-2024 |
| First Observation Used | 1977-07-13 |
| Last Observation Used | 2024-05-10 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2018-12-08 09:14:39 | s | 1 -172937.09 | 1 +264764.55 | 3080.0 | – | C57 |
| 2018-12-08 10:14:39 | S | 05 29 19.445 | -19 59 16.04 | – | V | C57 |
| 2018-12-08 10:14:39 | s | 1 -173771.89 | 6 +261811.69 | 2350.0 | – | C57 |
| 2018-12-08 11:14:39 | S | 05 29 15.914 | -19 59 43.37 | – | V | C57 |
| 2018-12-08 11:14:39 | s | 1 -174579.59 | 0 +258818.61 | 680.0 | – | C57 |
| 2018-12-08 12:14:39 | S | 05 29 11.964 | -20 00 19.66 | – | V | C57 |
| 2018-12-08 12:14:39 | s | 1 -175359.58 | 9 +255785.11 | 4890.0 | – | C57 |
| 2018-12-08 12:44:39 | S | 05 29 10.001 | -20 00 36.97 | – | V | C57 |
| 2018-12-08 12:44:39 | s | 1 -175739.01 | 7 +254253.12 | 8200.0 | – | C57 |
| 2018-12-08 13:44:39 | S | 05 29 05.902 | -20 01 08.58 | – | V | C57 |
| 2018-12-08 13:44:39 | s | 1 -176476.34 | 4 +251158.54 | 5150.0 | – | C57 |
| 2018-12-08 14:14:39 | S | 05 29 03.778 | -20 01 19.56 | – | V | C57 |
| 2018-12-08 14:14:39 | s | 1 -176834.08 | 8 +249595.89 | 7930.0 | – | C57 |
| 2018-12-08 15:14:39 | S | 05 28 59.669 | -20 01 47.17 | – | V | C57 |
| 2018-12-08 15:14:39 | s | 1 -177527.33 | 1 +246439.71 | 9940.0 | – | C57 |
| 2018-12-08 15:44:39 | S | 05 28 57.643 | -20 02 09.82 | – | V | C57 |
| 2018-12-08 15:44:39 | s | 1 -177862.66 | 6 +244846.12 | 8270.0 | – | C57 |
| 2018-12-08 16:14:39 | S | 05 28 55.514 | -20 02 22.13 | – | V | C57 |
| 2018-12-08 16:14:39 | s | 1 -178190.36 | 5 +243242.16 | 4210.0 | – | C57 |
| 2018-12-08 16:44:39 | S | 05 28 53.897 | -20 02 33.86 | – | V | C57 |
| 2018-12-08 16:44:39 | s | 1 -178510.34 | 3 +241627.81 | 7290.0 | – | C57 |
| 2018-12-08 17:44:39 | S | 05 28 49.529 | -20 03 09.76 | – | V | C57 |
| 2018-12-08 17:44:39 | s | 1 -179126.78 | 4 +238367.77 | 2990.0 | – | C57 |
| 2018-12-08 19:14:39 | S | 05 28 43.704 | -20 04 00.08 | – | V | C57 |
| 2018-12-08 19:14:39 | s | 1 -179991.31 | 1 +233398.93 | 3040.0 | – | C57 |
| 2018-12-08 19:44:39 | S | 05 28 41.894 | -20 04 07.54 | – | V | C57 |
| 2018-12-08 19:44:39 | s | 1 -180263.08 | 1 +231721.52 | 8770.0 | – | C57 |
| 2018-12-08 21:44:39 | S | 05 28 33.934 | -20 05 10.79 | – | V | C57 |
| 2018-12-08 21:44:39 | s | 1 -181265.55 | 4 +224905.35 | 2850.0 | – | C57 |
| 2018-12-08 22:44:39 | S | 05 28 29.957 | -20 05 44.74 | – | V | C57 |
| 2018-12-08 22:44:39 | s | 1 -181714.61 | 8 +221432.90 | 880.0 | – | C57 |
| 2018-12-08 23:14:39 | S | 05 28 28.320 | -20 05 56.62 | – | V | C57 |
| 2018-12-08 23:14:39 | s | 1 -181925.74 | 1 +219680.47 | 640.0 | – | C57 |
| 2018-12-09 08:47:21 | C | 05 28 09.08 | -20 11 25.3 | – | V | 703 |
| 2018-12-09 08:54:56 | C | 05 28 08.54 | -20 11 28.6 | – | V | 703 |
| 2018-12-09 09:02:32 | C | 05 28 08.04 | -20 11 33.1 | – | V | 703 |
| 2018-12-13 10:23:15 | C | 05 21 50.91 | -20 57 08.4 | – | V | T05 |
| 2018-12-13 10:36:57 | C | 05 21 50.05 | -20 57 13.9 | – | V | T05 |
| 2018-12-13 10:41:34 | C | 05 21 49.75 | -20 57 15.3 | – | V | T05 |
| 2018-12-13 10:57:53 | C | 05 21 48.67 | -20 57 22.1 | – | V | T05 |
| 2018-12-14 06:44:20 | C | 05 20 34.30 | -21 05 05.1 | – | V | 703 |
| 2018-12-14 06:51:53 | C | 05 20 33.82 | -21 05 08.0 | – | V | 703 |
| 2018-12-14 06:59:26 | C | 05 20 33.35 | -21 05 10.7 | – | V | 703 |
| 2018-12-14 07:07:00 | C | 05 20 32.83 | -21 05 14.0 | – | V | 703 |
| 2018-12-15 22:14:39 | S | 05 18 07.994 | -21 22 27.19 | – | V | C57 |
| 2018-12-15 22:14:39 | s | 1 +52786.511 | 0 +331361.79 | 7480.0 | – | C57 |
| 2018-12-16 00:14:39 | S | 05 17 59.674 | -21 23 16.08 | – | V | C57 |
| 2018-12-16 00:14:39 | s | 1 +48983.107 | 0 +335237.73 | 6900.0 | – | C57 |
| 2018-12-16 01:14:39 | S | 05 17 56.184 | -21 23 38.80 | – | V | C57 |
| 2018-12-16 01:14:39 | s | 1 +47071.800 | 0 +337112.92 | 3440.0 | – | C57 |