IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.4718049289 ± 7.63e-09 |
| Semi-major axis (a) | 1.5460712295 AU ± 1.60e-10 |
| Inclination (i) | 13.52954475° ± 1.80e-06 |
| Long. of Asc. Node (Ω) | 303.58393868° ± 3.30e-06 |
| Arg. of Perihelion (ω) | 231.21321697° ± 3.64e-06 |
| Mean Anomaly (M) | 313.91241825° ± 9.36e-07 |
| Mean Motion (n) | 0.5127055614°/day ± 7.97e-11 |
| Perihelion dist (q) | 0.81662720 AU ± 1.18e-08 |
| Aphelion dist (Q) | 2.27551526 AU ± 1.18e-08 |
| Orbital Period | 1.92240217 yr ± 2.99e-10 |
| H (abs. magnitude) | 18.12 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.231″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.035044 AU |
| Observations Used | 764 |
| Radar Obs Used | 4 |
| Oppositions | 13 |
| Arc Total | 1974-2026 |
| First Observation Used | 1974-07-12 |
| Last Observation Used | 2026-01-12 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2003-07-22 01:19:00 | C | 21 56 54.12 | -07 47 33.6 | – | c | 599 |
| 2003-07-22 01:36:33 | C | 21 56 52.73 | -07 47 31.4 | – | c | 599 |
| 2003-07-22 01:54:07 | C | 21 56 51.45 | -07 47 32.4 | – | c | 599 |
| 2003-08-04 22:27:02 | C | 21 30 02.72 | -07 52 02.7 | – | c | 246 |
| 2003-08-04 22:33:43 | C | 21 30 02.25 | -07 52 04.0 | – | c | 246 |
| 2003-08-04 22:35:09 | C | 21 30 02.03 | -07 52 03.7 | – | c | 246 |
| 2003-08-04 22:36:26 | C | 21 30 02.01 | -07 52 04.0 | – | c | 246 |
| 2003-08-04 22:37:38 | C | 21 30 01.80 | -07 52 02.3 | – | c | 246 |
| 2003-08-04 22:40:40 | C | 21 30 01.63 | -07 52 03.3 | – | c | 246 |
| 2003-08-30 05:18:23 | C | 20 46 39.57 | -08 41 12.3 | – | c | 691 |
| 2003-08-30 06:16:17 | C | 20 46 36.42 | -08 41 16.5 | – | c | 691 |
| 2003-08-30 07:12:36 | C | 20 46 33.37 | -08 41 21.2 | – | c | 691 |
| 2005-08-26 06:41:34 | C | 21 41 37.95 | -01 35 05.8 | 20.5 | o | 644 |
| 2005-08-26 07:19:23 | C | 21 41 35.28 | -01 35 13.3 | 20.2 | o | 644 |
| 2005-08-26 07:58:28 | C | 21 41 32.51 | -01 35 20.4 | 20.4 | o | 644 |
| 2007-08-24 05:14:37 | C | 22 28 20.22 | +04 54 33.1 | – | o | H55 |
| 2007-08-24 05:20:30 | C | 22 28 19.89 | +04 54 32.6 | – | o | H55 |
| 2007-09-13 05:13:37 | C | 21 57 08.06 | +03 01 16.0 | – | r | G96 |
| 2007-09-13 05:23:03 | C | 21 57 07.52 | +03 01 13.3 | – | r | G96 |
| 2007-09-13 05:32:36 | C | 21 57 06.94 | +03 01 11.0 | – | r | G96 |
| 2007-09-13 05:42:17 | C | 21 57 06.40 | +03 01 08.2 | – | r | G96 |
| 2009-07-24 07:04:08 | C | 23 38 44.81 | +09 27 57.6 | – | o | H55 |
| 2009-07-24 07:23:59 | C | 23 38 44.36 | +09 28 02.3 | – | o | H55 |
| 2009-07-24 07:44:23 | C | 23 38 43.84 | +09 28 07.4 | – | o | H55 |
| 2009-07-27 07:54:04 | C | 23 36 53.33 | +09 44 27.4 | – | o | H55 |
| 2009-07-27 08:09:29 | C | 23 36 52.89 | +09 44 31.1 | – | o | H55 |
| 2009-07-27 08:26:45 | C | 23 36 52.39 | +09 44 34.9 | – | o | H55 |
| 2013-10-10 06:23:40 | C | 23 05 58.837 | +16 25 26.81 | – | L | F51 |
| 2013-10-10 06:40:07 | C | 23 05 57.953 | +16 25 20.05 | – | L | F51 |
| 2015-08-20 08:06:00 | C | 00 51 09.98 | +23 38 12.3 | – | u | H21 |
| 2015-08-20 08:32:55 | C | 00 51 09.32 | +23 38 22.5 | – | u | H21 |
| 2015-08-20 09:01:00 | C | 00 51 08.61 | +23 38 28.4 | – | u | H21 |
| 2015-10-01 03:40:39 | C | 23 57 39.97 | +23 56 15.9 | – | o | 691 |
| 2015-10-01 03:45:14 | C | 23 57 39.70 | +23 56 14.8 | – | o | 691 |
| 2015-10-01 03:49:51 | C | 23 57 39.35 | +23 56 12.7 | – | o | 691 |
| 2015-10-20 13:13:26 | C | 23 28 33.24 | +20 46 28.2 | – | q | D29 |
| 2015-10-20 14:04:13 | C | 23 28 30.60 | +20 46 04.2 | – | q | D29 |
| 2015-11-06 03:49:44 | C | 23 13 47.57 | +17 38 35.5 | – | q | G96 |
| 2015-11-06 03:57:05 | C | 23 13 47.39 | +17 38 32.5 | – | q | G96 |
| 2015-11-06 04:04:27 | C | 23 13 47.27 | +17 38 29.1 | – | q | G96 |
| 2015-11-06 04:11:47 | C | 23 13 47.05 | +17 38 25.8 | – | q | G96 |
| 2017-08-18 09:17:15 | C | 01 25 37.13 | +26 54 27.4 | – | u | H21 |
| 2017-08-18 09:32:37 | C | 01 25 37.06 | +26 54 33.6 | – | u | H21 |
| 2017-08-18 09:49:19 | C | 01 25 36.96 | +26 54 39.8 | – | u | H21 |
| 2017-08-20 09:28:42 | C | 01 25 14.65 | +27 12 42.9 | – | u | H21 |
| 2017-08-20 09:39:08 | C | 01 25 14.59 | +27 12 46.9 | – | u | H21 |
| 2017-08-20 09:50:39 | C | 01 25 14.47 | +27 12 51.6 | – | u | H21 |
| 2017-09-01 10:57:51 | C | 01 19 45.287 | +28 49 42.11 | – | L | F51 |
| 2017-09-01 11:13:47 | C | 01 19 44.801 | +28 49 46.92 | – | L | F51 |
| 2017-09-01 11:29:43 | C | 01 19 44.328 | +28 49 51.55 | – | L | F51 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2001-01-12 11:22:00 | 60049275.5 | 3 | us | 2380 | -1 | -1 |
| 2001-01-12 12:39:00 | 9304.8 | 3 | Hz | 2380 | -1 | -1 |
| 2001-01-14 12:58:00 | -57374.6 | 3 | Hz | 2380 | -1 | -1 |
| 2001-01-14 13:18:00 | 61784444.5 | 3 | us | 2380 | -1 | -1 |