IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.5381207270 ± 5.42e-09 |
| Semi-major axis (a) | 1.8933719410 AU ± 4.50e-10 |
| Inclination (i) | 41.20633494° ± 7.87e-07 |
| Long. of Asc. Node (Ω) | 63.44668864° ± 1.04e-06 |
| Arg. of Perihelion (ω) | 293.09862767° ± 1.07e-06 |
| Mean Anomaly (M) | 140.66424737° ± 8.67e-07 |
| Mean Motion (n) | 0.3783191899°/day ± 1.35e-10 |
| Perihelion dist (q) | 0.87450926 AU ± 1.03e-08 |
| Aphelion dist (Q) | 2.91223463 AU ± 1.03e-08 |
| Orbital Period | 2.60527700 yr ± 9.28e-10 |
| H (abs. magnitude) | 12.48 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.220″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.102869 AU |
| Observations Used | 9210 |
| Radar Obs Used | 1 |
| Gaia Obs Used | 79 |
| Oppositions | 38 |
| Arc Total | 1955-2026 |
| First Observation Used | 1955-01-26 |
| Last Observation Used | 2026-04-06 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2013-04-26 04:48:56 | C | 13 24 57.88 | +42 56 03.9 | – | u | H21 |
| 2013-04-26 04:52:00 | C | 13 24 57.68 | +42 56 03.3 | – | u | H21 |
| 2013-04-26 04:55:05 | C | 13 24 57.46 | +42 56 02.6 | – | u | H21 |
| 2013-04-26 04:59:55 | C | 13 24 57.15 | +42 56 01.4 | – | u | H21 |
| 2013-04-26 05:06:29 | C | 13 24 56.71 | +42 56 00.0 | – | u | H21 |
| 2013-04-26 05:15:47 | C | 13 24 56.11 | +42 55 57.9 | – | u | H21 |
| 2013-04-27 16:17:31 | C | 13 22 40.76 | +42 47 33.3 | – | r | D29 |
| 2013-04-27 16:41:39 | C | 13 22 39.28 | +42 47 27.3 | – | r | D29 |
| 2013-04-27 17:05:52 | C | 13 22 37.81 | +42 47 21.1 | – | r | D29 |
| 2013-04-29 20:48:52 | C | 13 19 23.18 | +42 33 18.5 | – | u | C39 |
| 2013-04-29 21:26:29 | C | 13 19 20.82 | +42 33 07.6 | – | u | C39 |
| 2013-04-29 22:17:21 | C | 13 19 17.64 | +42 32 52.7 | – | u | C39 |
| 2013-05-05 05:56:21 | C | 13 11 46.07 | +41 50 34.9 | – | c | 704 |
| 2013-05-05 06:43:17 | C | 13 11 43.36 | +41 50 17.2 | – | c | 704 |
| 2013-05-05 06:58:52 | C | 13 11 42.46 | +41 50 11.1 | – | c | 704 |
| 2013-05-07 07:22:04 | C | 13 09 03.24 | +41 31 26.1 | – | u | 703 |
| 2013-05-07 07:32:45 | C | 13 09 02.70 | +41 31 22.1 | – | u | 703 |
| 2013-05-07 07:43:33 | C | 13 09 02.08 | +41 31 17.9 | – | u | 703 |
| 2013-05-07 07:54:14 | C | 13 09 01.51 | +41 31 13.4 | – | u | 703 |
| 2013-05-12 06:34:14 | C | 13 03 02.76 | +40 39 38.0 | – | N | I41 |
| 2013-05-12 08:10:06 | C | 13 02 58.14 | +40 38 52.8 | – | N | I41 |
| 2013-05-12 09:04:05 | C | 13 02 55.55 | +40 38 27.2 | – | N | I41 |
| 2013-06-01 21:47:09 | C | 12 46 42.57 | +36 00 11.3 | – | q | G40 |
| 2013-06-01 22:07:14 | C | 12 46 42.17 | +35 59 58.5 | – | q | G40 |
| 2013-06-01 22:26:24 | C | 12 46 41.79 | +35 59 46.3 | – | q | G40 |
| 2013-06-01 22:46:36 | C | 12 46 41.38 | +35 59 33.3 | – | q | G40 |
| 2013-06-01 23:07:03 | C | 12 46 40.97 | +35 59 20.2 | – | q | G40 |
| 2013-06-04 02:13:35 | C | 12 45 47.06 | +35 26 24.7 | – | u | H21 |
| 2013-06-04 02:20:13 | C | 12 45 46.96 | +35 26 20.6 | – | u | H21 |
| 2013-06-04 02:26:12 | C | 12 45 46.86 | +35 26 16.8 | – | u | H21 |
| 2013-06-04 02:31:35 | C | 12 45 46.76 | +35 26 13.2 | – | u | H21 |
| 2013-06-06 20:23:00 | C | 12 44 49.38 | +34 43 03.2 | – | i | C91 |
| 2013-06-06 20:28:00 | C | 12 44 49.33 | +34 43 00.0 | – | i | C91 |
| 2013-06-06 20:33:00 | C | 12 44 49.27 | +34 42 56.9 | – | i | C91 |
| 2013-06-06 20:37:59 | C | 12 44 49.18 | +34 42 53.5 | – | i | C91 |
| 2013-06-06 20:42:59 | C | 12 44 49.11 | +34 42 50.2 | – | i | C91 |
| 2013-06-07 05:41:21 | C | 12 44 42.28 | +34 36 54.2 | – | u | 703 |
| 2013-06-07 05:49:22 | C | 12 44 42.18 | +34 36 48.9 | – | u | 703 |
| 2013-06-07 05:57:26 | C | 12 44 42.07 | +34 36 43.5 | – | u | 703 |
| 2013-06-07 06:05:30 | C | 12 44 41.96 | +34 36 38.1 | – | u | 703 |
| 2013-06-08 21:04:50 | C | 12 44 15.57 | +34 10 40.4 | – | a | 233 |
| 2013-06-08 21:12:04 | C | 12 44 15.49 | +34 10 35.8 | – | a | 233 |
| 2013-06-08 21:19:17 | C | 12 44 15.43 | +34 10 31.2 | – | a | 233 |
| 2013-06-11 04:53:55 | C | 12 43 45.58 | +33 33 09.7 | – | N | I41 |
| 2013-06-11 06:26:20 | C | 12 43 44.80 | +33 32 06.9 | – | N | I41 |
| 2013-06-11 22:18:59 | C | 12 43 38.08 | +33 21 20.6 | – | i | C91 |
| 2013-06-11 22:23:59 | C | 12 43 38.03 | +33 21 17.5 | – | i | C91 |
| 2013-06-11 22:30:59 | C | 12 43 37.99 | +33 21 12.8 | – | i | C91 |
| 2013-06-12 04:27:24 | C | 12 43 35.67 | +33 17 12.3 | – | N | I41 |
| 2013-06-12 06:02:54 | C | 12 43 34.98 | +33 16 07.2 | – | N | I41 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 1985-12-08 00:00:00 | -295248 | 20 | Hz | 2380 | -1 | -1 |
| 1985-12-08.000000 | -29524800 | 2000 | Hz | 2380 | 251 | 251 |