IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.7139855060 ± 2.00e+00 |
| Semi-major axis (a) | 2.5201663589 AU ± 3.00e+00 |
| Inclination (i) | 3.41335582° ± 4.00e+00 |
| Long. of Asc. Node (Ω) | 353.53418508° ± 5.00e+00 |
| Arg. of Perihelion (ω) | 85.60702097° ± 6.00e+00 |
| Mean Anomaly (M) | 2.25437777° ± 1.26e-07 |
| Mean Motion (n) | 0.2463590162°/day ± 4.40e-01 |
| Perihelion dist (q) | 0.72080411 AU ± 5.11e+00 |
| Aphelion dist (Q) | 4.31952861 AU ± 7.20e+00 |
| Orbital Period | 4.00077212 yr ± 7.14e+00 |
| NGA Model | r2 |
| A2 | 1.90267885e-06 AU/d² |
| H (abs. magnitude) | 19.70 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-04-26 |
| RMS Residual | 0.198″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 3.305540 AU |
| Observations Used | 841 |
| Oppositions | 23 |
| Arc Total | 1994-2025 |
| First Observation Used | 1994-03-09 |
| Last Observation Used | 2025-10-01 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1994-03-09 04:43:00 | – | 09 00 06.01 | +30 45 08.9 | – | c | 261 |
| 1994-03-09 05:42:59 | – | 09 00 36.64 | +30 39 21.4 | – | c | 261 |
| 1998-03-20 05:28:09 | C | 12 36 49.21 | -03 50 23.7 | 19.3 | a | 704 |
| 1998-03-20 05:57:07 | C | 12 36 45.61 | -03 50 09.5 | 19.1 | a | 704 |
| 1998-03-20 06:26:03 | C | 12 36 42.30 | -03 49 55.3 | 19.2 | a | 704 |
| 1998-03-20 06:55:09 | C | 12 36 38.55 | -03 49 44.3 | 19.8 | a | 704 |
| 1998-03-22 08:18:41 | C | 12 31 05.83 | -03 28 09.6 | 19.0 | a | 704 |
| 1998-03-22 08:32:40 | C | 12 31 04.36 | -03 28 01.6 | 19.0 | a | 704 |
| 1998-03-22 09:00:38 | C | 12 31 01.20 | -03 27 50.2 | 19.3 | a | 704 |
| 1998-03-23 22:12:56 | C | 12 27 08.55 | -03 12 33.7 | – | – | 557 |
| 1998-03-23 22:38:09 | C | 12 27 05.88 | -03 12 23.5 | – | – | 557 |
| 1998-03-23 23:04:14 | C | 12 27 03.17 | -03 12 12.0 | – | – | 046 |
| 1998-03-23 23:06:19 | C | 12 27 03.01 | -03 12 11.5 | – | – | 046 |
| 1998-03-23 23:08:20 | C | 12 27 02.73 | -03 12 10.5 | – | – | 046 |
| 1998-03-23 23:10:41 | C | 12 27 02.65 | -03 12 09.1 | – | – | 046 |
| 1998-03-23 23:12:31 | C | 12 27 02.23 | -03 12 08.3 | – | – | 046 |
| 1998-03-24 12:00:26 | C | 12 25 44.67 | -03 07 01.2 | – | – | 673 |
| 1998-03-24 12:06:33 | C | 12 25 44.03 | -03 06 59.5 | – | – | 673 |
| 1998-03-25 12:51:27 | C | 12 23 20.31 | -02 57 21.4 | – | t | 566 |
| 1998-03-25 13:06:35 | C | 12 23 19.02 | -02 57 16.5 | – | t | 566 |
| 1998-03-26 23:12:40 | C | 12 20 11.35 | -02 44 50.4 | – | – | 046 |
| 1998-03-26 23:15:18 | C | 12 20 11.07 | -02 44 49.3 | – | – | 046 |
| 1998-03-26 23:18:24 | C | 12 20 10.76 | -02 44 47.7 | – | – | 046 |
| 1998-03-28 07:32:52 | C | 12 17 23.20 | -02 33 33.5 | 19.3 | a | 704 |
| 1998-03-28 08:03:21 | C | 12 17 20.35 | -02 33 19.5 | 19.5 | a | 704 |
| 1998-03-28 08:33:32 | C | 12 17 17.80 | -02 33 10.0 | 19.2 | a | 704 |
| 1998-03-28 09:33:46 | C | 12 17 12.39 | -02 32 53.1 | 19.7 | a | 704 |
| 1998-03-29 07:41:57 | C | 12 15 24.27 | -02 25 34.3 | – | – | 658 |
| 1998-03-29 08:01:24 | C | 12 15 22.71 | -02 25 28.2 | – | – | 658 |
| 1998-03-29 08:11:11 | C | 12 15 21.80 | -02 25 25.2 | – | – | 658 |
| 1998-03-29 23:57:14 | C | 12 14 07.02 | -02 20 24.0 | – | – | 046 |
| 1998-03-30 00:00:01 | C | 12 14 06.81 | -02 20 22.3 | – | – | 046 |
| 1998-03-30 00:02:51 | C | 12 14 06.55 | -02 20 20.6 | – | – | 046 |
| 1998-03-30 00:05:31 | C | 12 14 06.34 | -02 20 19.5 | – | – | 046 |
| 1998-03-31 22:49:34 | C | 12 10 38.47 | -02 06 18.1 | – | – | 557 |
| 1998-03-31 22:56:15 | C | 12 10 37.89 | -02 06 16.4 | – | – | 557 |
| 1998-05-29 08:52:54 | C | 12 00 12.65 | -02 12 02.4 | – | – | 568 |
| 1998-05-29 09:13:57 | C | 12 00 13.21 | -02 12 06.5 | – | – | 568 |
| 1998-05-31 06:01:16 | C | 12 01 31.50 | -02 20 40.1 | – | – | 568 |
| 1998-05-31 06:41:57 | C | 12 01 32.62 | -02 20 48.2 | – | – | 568 |
| 2001-08-26 06:52:43 | C | 20 57 15.71 | -22 50 35.3 | – | o | 608 |
| 2001-08-26 10:33:55 | C | 20 56 51.86 | -22 51 50.3 | – | o | 608 |
| 2002-02-12 12:40:58 | C | 14 51 16.11 | -15 13 37.1 | – | d | 291 |
| 2002-02-12 12:51:21 | C | 14 51 15.72 | -15 13 36.9 | – | d | 291 |
| 2002-02-12 12:58:33 | C | 14 51 15.41 | -15 13 37.7 | – | d | 291 |
| 2002-02-13 12:27:11 | C | 14 50 23.70 | -15 14 20.4 | – | d | 291 |
| 2002-02-13 12:37:37 | C | 14 50 23.26 | -15 14 20.9 | – | d | 291 |
| 2002-02-13 12:49:07 | C | 14 50 22.78 | -15 14 21.0 | – | d | 291 |
| 2002-03-17 09:16:37 | C | 13 55 52.15 | -13 03 17.2 | – | d | 291 |
| 2002-03-17 09:22:09 | C | 13 55 51.60 | -13 03 15.2 | – | d | 291 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2009-09-26 01:40:00 | 910321.677 | 0.5 | Hz | 8560 | -14 | -14 |
| 2009-09-26 02:10:00 | 44182242.19 | 10 | us | 8560 | -14 | -14 |
| 2009-09-26 03:10:00 | 43802150.6 | 1 | us | 8560 | -14 | -14 |
| 2009-09-27 03:20:00 | 806842.646 | 0.5 | Hz | 8560 | -14 | -14 |
| 2009-09-27 04:00:00 | 34950466.93 | 2 | us | 8560 | -14 | -14 |
| 2009-09-28 04:40:00 | 27537725.2 | 0.5 | us | 8560 | -14 | -14 |
| 2009-09-30 19:30:00 | 24549433.17 | 1 | us | 2380 | -1 | -1 |
| 2009-10-01 18:20:00 | 30182452.629 | 2 | us | 2380 | -1 | -1 |
| 2013-09-22 05:40:00 | 641166.896 | 0.5 | Hz | 8560 | -14 | -14 |
| 2013-09-22 06:10:00 | 53372699.47 | 3 | us | 8560 | -14 | -14 |
| 2013-09-22 06:40:00 | 632332.349 | 0.5 | Hz | 8560 | -14 | -14 |
| 2013-09-22 06:44:00 | 53203613.81 | 0.5 | us | 2380 | -1 | -1 |
| 2013-09-22 06:44:00 | 172287.5991 | 0.075 | Hz | 2380 | -1 | -1 |
| 2013-09-22 07:10:00 | 627441.956 | 0.4 | Hz | 8560 | -14 | -14 |
| 2013-09-23 08:20:00 | 404327.022 | 0.3 | Hz | 8560 | -14 | -14 |
| 2013-09-23 08:40:00 | 47691363.58 | 2 | us | 8560 | -14 | -14 |
| 2013-09-24 07:20:00 | 45199563.5 | 1.5 | us | 8560 | -14 | -14 |
| 2013-09-26 10:30:00 | 48835641.89 | 3 | us | 8560 | -14 | -14 |