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 |
|---|---|---|---|---|---|---|
| 2013-03-28 06:54:29 | C | 14 11 44.16 | +42 32 46.6 | – | u | H21 |
| 2013-03-30 08:03:45 | C | 14 08 42.32 | +42 45 51.1 | – | u | H21 |
| 2013-03-30 08:24:52 | C | 14 08 40.99 | +42 45 56.3 | – | u | H21 |
| 2013-04-11 12:44:02 | C | 13 49 05.467 | +43 29 31.09 | – | L | F51 |
| 2013-04-11 13:00:09 | C | 13 49 04.322 | +43 29 31.64 | – | L | F51 |
| 2013-04-13 22:27:45 | C | 13 45 03.54 | +43 30 34.1 | – | c | A24 |
| 2013-04-13 22:28:47 | C | 13 45 03.46 | +43 30 34.3 | – | c | A24 |
| 2013-04-13 23:22:45 | C | 13 44 59.50 | +43 30 34.2 | – | q | A84 |
| 2013-04-13 23:25:04 | C | 13 44 59.33 | +43 30 34.2 | – | q | A84 |
| 2013-04-13 23:27:23 | C | 13 44 59.15 | +43 30 34.2 | – | q | A84 |
| 2013-04-13 23:29:16 | C | 13 44 59.16 | +43 30 34.0 | – | c | A24 |
| 2013-04-13 23:29:42 | C | 13 44 59.00 | +43 30 34.0 | – | q | A84 |
| 2013-04-13 23:30:19 | C | 13 44 59.09 | +43 30 34.0 | – | c | A24 |
| 2013-04-13 23:32:02 | C | 13 44 58.85 | +43 30 34.1 | – | q | A84 |
| 2013-04-13 23:34:22 | C | 13 44 58.69 | +43 30 34.1 | – | q | A84 |
| 2013-04-13 23:36:42 | C | 13 44 58.53 | +43 30 34.1 | – | q | A84 |
| 2013-04-13 23:39:01 | C | 13 44 58.34 | +43 30 33.8 | – | q | A84 |
| 2013-04-13 23:41:21 | C | 13 44 58.19 | +43 30 34.0 | – | q | A84 |
| 2013-04-13 23:43:41 | C | 13 44 58.03 | +43 30 34.1 | – | q | A84 |
| 2013-04-13 23:46:01 | C | 13 44 57.85 | +43 30 34.0 | – | q | A84 |
| 2013-04-13 23:48:21 | C | 13 44 57.68 | +43 30 33.9 | – | q | A84 |
| 2013-04-13 23:50:41 | C | 13 44 57.53 | +43 30 33.9 | – | q | A84 |
| 2013-04-13 23:53:01 | C | 13 44 57.35 | +43 30 33.9 | – | q | A84 |
| 2013-04-13 23:55:21 | C | 13 44 57.19 | +43 30 34.0 | – | q | A84 |
| 2013-04-14 22:18:44 | C | 13 43 23.44 | +43 30 15.2 | – | c | A24 |
| 2013-04-14 22:19:48 | C | 13 43 23.37 | +43 30 15.3 | – | c | A24 |
| 2013-04-14 23:42:11 | C | 13 43 17.50 | +43 30 13.3 | – | c | A24 |
| 2013-04-14 23:43:14 | C | 13 43 17.43 | +43 30 13.3 | – | c | A24 |
| 2013-04-15 05:44:00 | C | 13 42 52.23 | +43 30 05.4 | – | u | 703 |
| 2013-04-15 05:54:25 | C | 13 42 51.48 | +43 30 04.7 | – | u | 703 |
| 2013-04-15 06:04:57 | C | 13 42 50.72 | +43 30 04.7 | – | u | 703 |
| 2013-04-15 06:15:30 | C | 13 42 50.00 | +43 30 04.4 | – | u | 703 |
| 2013-04-15 22:38:23 | C | 13 41 41.35 | +43 29 28.7 | – | c | A24 |
| 2013-04-15 22:39:25 | C | 13 41 41.31 | +43 29 28.7 | – | c | A24 |
| 2013-04-19 00:20:59 | C | 13 36 33.77 | +43 24 18.2 | – | i | C91 |
| 2013-04-19 00:27:00 | C | 13 36 33.34 | +43 24 17.9 | – | i | C91 |
| 2013-04-19 00:38:59 | C | 13 36 32.49 | +43 24 17.4 | – | i | C91 |
| 2013-04-20 08:21:59 | C | 13 34 21.822 | +43 20 46.82 | – | L | F51 |
| 2013-04-20 08:36:36 | C | 13 34 20.800 | +43 20 45.11 | – | L | F51 |
| 2013-04-20 08:52:10 | C | 13 34 19.710 | +43 20 43.23 | – | L | F51 |
| 2013-04-25 00:20:33 | C | 13 26 49.51 | +43 02 14.3 | – | u | K38 |
| 2013-04-25 00:42:10 | C | 13 26 48.02 | +43 02 09.6 | – | u | K38 |
| 2013-04-25 01:01:05 | C | 13 26 46.77 | +43 02 05.6 | – | u | K38 |
| 2013-04-25 04:24:31 | C | 13 26 33.61 | +43 01 24.0 | – | u | H21 |
| 2013-04-25 04:29:07 | C | 13 26 33.29 | +43 01 23.2 | – | u | H21 |
| 2013-04-25 04:33:43 | C | 13 26 32.99 | +43 01 22.1 | – | u | H21 |
| 2013-04-25 04:37:55 | C | 13 26 32.71 | +43 01 21.2 | – | u | H21 |
| 2013-04-25 04:41:54 | C | 13 26 32.44 | +43 01 20.4 | – | u | H21 |
| 2013-04-25 04:45:40 | C | 13 26 32.18 | +43 01 19.5 | – | u | H21 |
| 2013-04-25 04:49:51 | C | 13 26 31.91 | +43 01 18.7 | – | u | H21 |
| 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 |