IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.6293367534 ± 4.86e-09 |
| Semi-major axis (a) | 2.5009092984 AU ± 1.44e-09 |
| Inclination (i) | 8.32498826° ± 1.40e-06 |
| Long. of Asc. Node (Ω) | 61.73144887° ± 1.16e-05 |
| Arg. of Perihelion (ω) | 3.64422219° ± 1.15e-05 |
| Mean Anomaly (M) | 276.14455352° ± 9.59e-07 |
| Mean Motion (n) | 0.2492099421°/day ± 2.15e-10 |
| Perihelion dist (q) | 0.92699516 AU ± 1.22e-08 |
| Aphelion dist (Q) | 4.07482344 AU ± 1.24e-08 |
| Orbital Period | 3.95500386 yr ± 3.42e-09 |
| H (abs. magnitude) | 18.20 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-06-01 |
| RMS Residual | 0.513″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.058218 AU |
| Observations Used | 1606 |
| Radar Obs Used | 2 |
| Oppositions | 8 |
| Arc Total | 2007-2018 |
| First Observation Used | 2007-03-09 |
| Last Observation Used | 2023-04-27 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2018-09-19 19:14:41 | S | 23 02 57.962 | -39 13 12.90 | – | V | C57 |
| 2018-09-19 19:14:41 | s | 1 -86893.704 | 0 -92219.742 | 3920.0 | – | C57 |
| 2018-09-19 19:44:41 | S | 23 02 56.263 | -39 13 54.05 | – | V | C57 |
| 2018-09-19 19:44:41 | s | 1 -83994.395 | 0 -93883.428 | 2560.0 | – | C57 |
| 2018-09-19 20:14:41 | S | 23 02 54.502 | -39 14 32.78 | – | V | C57 |
| 2018-09-19 20:14:41 | s | 1 -81055.758 | 0 -95503.155 | 2370.0 | – | C57 |
| 2018-09-19 20:44:41 | S | 23 02 52.618 | -39 15 11.77 | – | V | C57 |
| 2018-09-19 20:44:41 | s | 1 -78078.131 | 0 -97076.941 | 2280.0 | – | C57 |
| 2018-09-30 08:51:44 | C | 22 41 48.92 | -43 00 09.0 | – | U | T08 |
| 2018-09-30 09:01:28 | C | 22 41 47.95 | -43 00 16.2 | – | U | T08 |
| 2018-09-30 09:12:04 | C | 22 41 46.87 | -43 00 24.6 | – | U | T08 |
| 2018-09-30 09:31:58 | C | 22 41 44.86 | -43 00 39.7 | – | U | T08 |
| 2018-10-02 08:45:21 | C | 22 37 25.41 | -43 36 34.6 | – | U | T05 |
| 2018-10-02 08:54:10 | C | 22 37 24.50 | -43 36 41.0 | – | U | T05 |
| 2018-10-02 09:06:41 | C | 22 37 23.17 | -43 36 49.9 | – | U | T05 |
| 2018-10-02 09:25:07 | C | 22 37 21.26 | -43 37 03.4 | – | U | T05 |
| 2018-10-15 08:32:16 | S | 22 05 25.62 | -46 44 40.1 | – | L | C51 |
| 2018-10-15 14:49:16 | S | 22 04 42.84 | -46 47 40.4 | – | L | C51 |
| 2018-10-15 16:23:32 | S | 22 04 32.08 | -46 48 25.2 | – | L | C51 |
| 2018-10-15 17:57:35 | S | 22 04 21.35 | -46 49 09.4 | – | L | C51 |
| 2018-10-15 19:31:50 | S | 22 04 10.59 | -46 49 53.8 | – | L | C51 |
| 2018-10-15 22:40:20 | S | 22 03 49.044 | -46 51 22.64 | – | L | C51 |
| 2018-10-16 01:48:50 | S | 22 03 27.43 | -46 52 51.2 | – | L | C51 |
| 2018-10-18 21:19:57 | S | 21 55 27.216 | -47 22 59.88 | – | L | C51 |
| 2018-12-10 11:29:03 | C | 13 23 41.27 | +17 58 24.2 | – | V | 703 |
| 2018-12-10 11:36:43 | C | 13 23 40.16 | +17 58 40.9 | – | V | 703 |
| 2018-12-10 11:44:25 | C | 13 23 39.11 | +17 58 57.9 | – | V | 703 |
| 2018-12-10 11:52:05 | C | 13 23 38.03 | +17 59 15.1 | – | V | 703 |
| 2018-12-13 12:23:29 | C | 13 15 20.55 | +20 14 34.8 | – | U | I41 |
| 2018-12-13 12:24:48 | C | 13 15 20.40 | +20 14 37.0 | – | U | I41 |
| 2018-12-13 13:11:21 | C | 13 15 15.18 | +20 15 55.0 | – | U | I41 |
| 2018-12-13 13:13:59 | C | 13 15 14.89 | +20 15 59.3 | – | U | I41 |
| 2018-12-23 10:09:49 | S | 12 57 53.24 | +24 49 43.4 | – | L | C51 |
| 2018-12-23 13:18:08 | S | 12 57 42.77 | +24 52 21.0 | – | L | C51 |
| 2018-12-23 14:52:23 | S | 12 57 37.56 | +24 53 39.8 | – | L | C51 |
| 2018-12-23 16:26:38 | S | 12 57 32.35 | +24 54 58.0 | – | L | C51 |
| 2018-12-23 18:00:53 | S | 12 57 27.144 | +24 56 16.62 | – | L | C51 |
| 2018-12-23 19:35:09 | S | 12 57 21.97 | +24 57 34.4 | – | L | C51 |
| 2018-12-23 21:09:12 | S | 12 57 16.79 | +24 58 51.5 | – | L | C51 |
| 2018-12-23 21:09:24 | S | 12 57 16.78 | +24 58 52.6 | – | L | C51 |
| 2018-12-24 00:17:43 | S | 12 57 06.46 | +25 01 26.4 | – | L | C51 |
| 2018-12-24 03:26:13 | S | 12 56 56.19 | +25 04 00.4 | – | L | C51 |
| 2018-12-27 15:27:06 | C | 12 52 35.26 | +26 07 35.5 | – | V | T05 |
| 2018-12-27 15:39:05 | C | 12 52 34.53 | +26 07 44.3 | – | V | T05 |
| 2018-12-27 15:51:11 | C | 12 52 33.76 | +26 07 53.1 | – | V | T05 |
| 2018-12-27 16:03:33 | C | 12 52 32.99 | +26 08 01.8 | – | V | T05 |
| 2018-12-29 05:56:17 | S | 12 50 36.758 | +26 34 19.02 | – | L | C51 |
| 2019-01-03 05:31:48 | C | 12 44 32.25 | +27 50 01.4 | – | q | K74 |
| 2019-01-03 05:37:52 | C | 12 44 31.90 | +27 50 05.1 | – | q | K74 |
| 2019-01-03 05:41:55 | C | 12 44 31.66 | +27 50 07.7 | – | q | K74 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2015-01-07 22:00:00 | 180564872.72 | 1 | us | 2380 | -1 | -1 |
| 2018-11-26 16:40:00 | 67106918.14 | 10 | us | 8560 | -14 | -14 |