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 |
|---|---|---|---|---|---|---|
| 2002-04-04 11:25:15 | C | 13 39 26.65 | -04 28 29.5 | 19.7 | c | 608 |
| 2002-04-07 07:36:53 | C | 13 30 42.51 | -03 02 13.5 | – | c | 670 |
| 2002-04-07 08:30:44 | C | 13 30 35.72 | -03 01 07.8 | – | c | 670 |
| 2002-04-07 09:39:40 | C | 13 30 26.91 | -02 59 44.8 | – | c | 670 |
| 2002-04-08 17:10:31 | C | 13 26 42.59 | -02 22 59.1 | 18.7 | m | 422 |
| 2002-04-08 17:12:26 | C | 13 26 42.41 | -02 22 56.4 | 19.1 | m | 422 |
| 2002-04-08 17:13:31 | C | 13 26 42.24 | -02 22 55.0 | 19.0 | m | 422 |
| 2002-04-10 07:15:23 | C | 13 22 27.79 | -01 42 08.9 | 18.7 | c | 704 |
| 2002-04-10 07:32:26 | C | 13 22 25.83 | -01 41 51.5 | 18.6 | c | 704 |
| 2002-04-10 07:49:12 | C | 13 22 23.93 | -01 41 34.0 | 18.7 | c | 704 |
| 2002-04-10 08:06:10 | C | 13 22 22.02 | -01 41 16.8 | 18.7 | c | 704 |
| 2002-04-10 08:23:01 | C | 13 22 20.11 | -01 40 58.6 | 18.6 | c | 704 |
| 2002-04-13 06:05:49 | C | 13 15 14.97 | -00 33 28.5 | 18.1 | c | 644 |
| 2002-04-13 06:35:00 | C | 13 15 12.04 | -00 33 02.3 | 18.5 | c | 644 |
| 2002-04-13 07:04:04 | C | 13 15 09.16 | -00 32 36.2 | 18.9 | c | 644 |
| 2002-04-15 05:24:07 | C | 13 10 55.29 | +00 06 54.0 | – | m | 333 |
| 2002-04-15 05:57:39 | C | 13 10 52.23 | +00 07 21.0 | – | m | 333 |
| 2002-04-15 06:32:43 | C | 13 10 49.06 | +00 07 49.2 | – | m | 333 |
| 2002-04-15 07:27:13 | C | 13 10 44.05 | +00 08 32.8 | – | m | 333 |
| 2002-04-15 07:33:25 | C | 13 10 43.44 | +00 08 37.8 | – | m | 333 |
| 2002-04-15 07:39:42 | C | 13 10 42.93 | +00 08 43.1 | – | m | 333 |
| 2002-04-16 04:55:13 | C | 13 08 54.87 | +00 25 25.8 | – | m | 333 |
| 2002-04-16 05:46:13 | C | 13 08 50.45 | +00 26 03.5 | – | m | 333 |
| 2002-04-16 06:15:32 | C | 13 08 47.80 | +00 26 26.2 | 18.5 | c | 704 |
| 2002-04-16 06:20:07 | C | 13 08 47.51 | +00 26 29.3 | – | m | 333 |
| 2002-04-16 06:35:46 | C | 13 08 46.02 | +00 26 41.5 | 19.1 | c | 704 |
| 2002-04-16 06:55:58 | C | 13 08 44.27 | +00 26 56.6 | 19.1 | c | 704 |
| 2002-04-16 07:16:11 | C | 13 08 42.49 | +00 27 12.2 | 19.5 | c | 704 |
| 2002-04-16 07:36:24 | C | 13 08 40.77 | +00 27 27.8 | 19.8 | c | 704 |
| 2002-04-18 05:17:05 | C | 13 05 04.04 | +01 00 23.6 | – | m | 333 |
| 2002-04-18 05:51:30 | C | 13 05 01.31 | +01 00 46.5 | – | m | 333 |
| 2002-04-18 06:26:06 | C | 13 04 58.51 | +01 01 09.1 | – | m | 333 |
| 2002-04-19 08:01:16 | C | 13 03 05.75 | +01 17 56.4 | – | c | 658 |
| 2002-04-19 08:04:50 | C | 13 03 05.50 | +01 17 58.3 | – | c | 658 |
| 2002-04-19 08:08:59 | C | 13 03 05.19 | +01 18 01.0 | – | c | 658 |
| 2002-04-23 12:53:16 | C | 12 56 39.61 | +02 14 35.9 | – | c | 413 |
| 2002-04-23 12:56:06 | C | 12 56 39.47 | +02 14 37.1 | – | c | 413 |
| 2002-04-23 12:58:53 | C | 12 56 39.29 | +02 14 38.4 | – | c | 413 |
| 2002-05-03 04:55:15 | C | 12 46 55.28 | +03 33 16.8 | – | d | 291 |
| 2002-05-03 05:03:27 | C | 12 46 55.02 | +03 33 18.7 | – | d | 291 |
| 2002-05-03 05:09:38 | C | 12 46 54.82 | +03 33 20.0 | – | d | 291 |
| 2002-05-07 03:39:17 | C | 12 44 38.78 | +03 49 30.4 | – | c | 644 |
| 2002-05-07 04:08:44 | C | 12 44 38.13 | +03 49 33.9 | – | c | 644 |
| 2002-05-07 04:37:56 | C | 12 44 37.47 | +03 49 38.1 | – | c | 644 |
| 2002-05-14 05:25:24 | C | 12 42 33.56 | +04 00 57.7 | – | c | 649 |
| 2002-05-14 06:38:26 | C | 12 42 32.91 | +04 00 58.4 | – | c | 649 |
| 2002-06-06 05:15:14 | C | 12 48 34.71 | +02 56 42.6 | – | c | 696 |
| 2002-06-06 05:22:12 | C | 12 48 34.85 | +02 56 41.0 | – | c | 696 |
| 2003-07-03 15:41:30 | C | 20 33 09.78 | +00 30 25.9 | – | c | 413 |
| 2003-07-03 15:53:29 | C | 20 33 09.13 | +00 30 28.6 | – | c | 413 |
| 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 |