IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.6267400637 ± 1.34e-08 |
| Semi-major axis (a) | 1.5133047951 AU ± 1.14e-09 |
| Inclination (i) | 9.20267206° ± 3.39e-06 |
| Long. of Asc. Node (Ω) | 187.46332733° ± 3.94e-06 |
| Arg. of Perihelion (ω) | 247.72231198° ± 4.61e-06 |
| Mean Anomaly (M) | 294.30500511° ± 2.61e-06 |
| Mean Motion (n) | 0.5294472097°/day ± 5.99e-10 |
| Perihelion dist (q) | 0.56485605 AU ± 2.02e-08 |
| Aphelion dist (Q) | 2.46175354 AU ± 2.03e-08 |
| Orbital Period | 1.86161390 yr ± 2.11e-09 |
| H (abs. magnitude) | 18.94 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.316″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.041182 AU |
| Observations Used | 744 |
| Radar Obs Used | 3 |
| Oppositions | 12 |
| Arc Total | 1990-2021 |
| First Observation Used | 1990-07-23 |
| Last Observation Used | 2021-07-07 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1990-07-23 07:56:00 | – | 20 51 54.39 | +06 20 20.7 | – | c | 261 |
| 1990-07-23 08:55:59 | – | 20 51 49.40 | +06 20 38.3 | – | c | 261 |
| 1990-08-14 05:51:00 | – | 19 45 51.84 | +07 07 10.1 | – | c | 261 |
| 1990-08-14 06:40:59 | – | 19 45 42.76 | +07 06 58.4 | – | c | 261 |
| 2002-03-28 13:50:09 | C | 14 04 25.00 | -08 40 25.2 | 19.0 | c | 608 |
| 2002-03-28 14:05:49 | C | 14 04 22.27 | -08 39 58.6 | 19.5 | c | 608 |
| 2002-03-28 14:21:25 | C | 14 04 19.55 | -08 39 32.9 | 19.5 | c | 608 |
| 2002-04-01 09:38:05 | C | 13 49 55.10 | -06 13 42.0 | – | c | 649 |
| 2002-04-01 09:43:16 | C | 13 49 54.39 | -06 13 34.9 | – | c | 649 |
| 2002-04-01 09:45:51 | C | 13 49 53.87 | -06 13 30.7 | – | c | 649 |
| 2002-04-01 11:25:09 | C | 13 49 39.03 | -06 10 58.7 | 18.5 | c | 644 |
| 2002-04-01 11:40:54 | C | 13 49 36.61 | -06 10 35.0 | 17.9 | c | 644 |
| 2002-04-01 11:56:38 | C | 13 49 34.19 | -06 10 11.4 | 17.8 | c | 644 |
| 2002-04-01 21:36:59 | C | 13 48 10.06 | -05 55 52.9 | – | d | 611 |
| 2002-04-01 21:44:15 | C | 13 48 08.93 | -05 55 41.4 | – | d | 611 |
| 2002-04-01 21:46:55 | C | 13 48 08.61 | -05 55 38.6 | – | d | 611 |
| 2002-04-01 22:07:25 | C | 13 48 05.59 | -05 55 06.2 | – | c | 587 |
| 2002-04-01 22:10:01 | C | 13 48 05.15 | -05 55 02.0 | – | c | 587 |
| 2002-04-01 22:12:39 | C | 13 48 04.89 | -05 54 58.6 | – | c | 587 |
| 2002-04-01 22:13:15 | C | 13 48 04.62 | -05 54 59.2 | – | c | 246 |
| 2002-04-01 22:14:13 | C | 13 48 04.45 | -05 54 57.8 | – | c | 246 |
| 2002-04-01 22:15:10 | C | 13 48 04.31 | -05 54 56.3 | – | c | 246 |
| 2002-04-01 22:16:11 | C | 13 48 04.16 | -05 54 54.9 | – | c | 246 |
| 2002-04-01 22:17:09 | C | 13 48 04.02 | -05 54 53.5 | – | c | 246 |
| 2002-04-01 22:18:02 | C | 13 48 03.89 | -05 54 52.0 | – | c | 246 |
| 2002-04-02 04:58:35 | C | 13 47 05.84 | -05 44 59.2 | – | c | 858 |
| 2002-04-02 05:03:06 | C | 13 47 05.20 | -05 44 52.7 | – | c | 858 |
| 2002-04-02 05:07:35 | C | 13 47 04.48 | -05 44 46.3 | – | c | 858 |
| 2002-04-02 12:55:49 | C | 13 45 55.96 | -05 32 56.5 | – | c | 474 |
| 2002-04-02 12:58:39 | C | 13 45 55.55 | -05 32 53.1 | – | c | 474 |
| 2002-04-02 13:13:09 | C | 13 45 53.41 | -05 32 31.2 | – | c | 474 |
| 2002-04-02 15:03:23 | C | 13 45 37.53 | -05 29 57.6 | – | m | 413 |
| 2002-04-02 15:05:13 | C | 13 45 37.25 | -05 29 55.0 | – | m | 413 |
| 2002-04-02 15:07:01 | C | 13 45 36.98 | -05 29 52.4 | – | m | 413 |
| 2002-04-03 06:46:58 | C | 13 43 23.25 | -05 07 35.8 | – | c | 807 |
| 2002-04-03 06:59:28 | C | 13 43 21.42 | -05 07 18.4 | – | c | 807 |
| 2002-04-03 12:02:38 | C | 13 42 38.48 | -05 00 37.6 | 18.9 | c | 644 |
| 2002-04-03 12:17:38 | C | 13 42 36.34 | -05 00 17.1 | 17.8 | c | 644 |
| 2002-04-03 12:25:25 | C | 13 42 37.03 | -04 59 42.0 | 18.0 | m | 422 |
| 2002-04-03 12:28:39 | C | 13 42 36.56 | -04 59 37.3 | 18.2 | m | 422 |
| 2002-04-03 12:29:26 | C | 13 42 36.45 | -04 59 36.5 | 18.0 | m | 422 |
| 2002-04-03 12:32:39 | C | 13 42 34.20 | -04 59 56.0 | 17.8 | c | 644 |
| 2002-04-03 23:46:39 | C | 13 41 02.19 | -04 44 30.5 | – | c | 246 |
| 2002-04-03 23:47:35 | C | 13 41 02.08 | -04 44 29.1 | – | c | 246 |
| 2002-04-03 23:48:35 | C | 13 41 01.91 | -04 44 27.8 | – | c | 246 |
| 2002-04-03 23:49:47 | C | 13 41 01.74 | -04 44 26.3 | – | c | 246 |
| 2002-04-03 23:50:46 | C | 13 41 01.61 | -04 44 25.0 | – | c | 246 |
| 2002-04-03 23:51:57 | C | 13 41 01.46 | -04 44 23.2 | – | c | 246 |
| 2002-04-04 10:54:20 | C | 13 39 31.00 | -04 29 11.1 | 19.1 | c | 608 |
| 2002-04-04 11:09:29 | C | 13 39 28.86 | -04 28 50.9 | 19.4 | c | 608 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2015-03-17 06:10:00 | -748952.135 | 1.5 | Hz | 8560 | -14 | -14 |
| 2015-03-17 07:20:00 | 61178201.68 | 3 | us | 8560 | -14 | -14 |
| 2015-03-17 09:00:00 | -774694.96 | 1 | Hz | 8560 | -14 | -14 |