IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.5332354919 ± 3.92e-09 |
| Semi-major axis (a) | 2.0148109275 AU ± 7.47e-09 |
| Inclination (i) | 8.18204835° ± 9.31e-07 |
| Long. of Asc. Node (Ω) | 306.75711472° ± 6.21e-06 |
| Arg. of Perihelion (ω) | 175.24975270° ± 7.18e-06 |
| Mean Anomaly (M) | 48.92574859° ± 8.13e-06 |
| Mean Motion (n) | 0.3446361497°/day ± 1.92e-09 |
| Perihelion dist (q) | 0.94044223 AU ± 8.64e-09 |
| Aphelion dist (Q) | 3.08917962 AU ± 1.39e-08 |
| Orbital Period | 2.85990394 yr ± 1.59e-08 |
| H (abs. magnitude) | 16.88 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-06-01 |
| RMS Residual | 0.223″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.041856 AU |
| Observations Used | 960 |
| Radar Obs Used | 2 |
| Gaia Obs Used | 13 |
| Oppositions | 18 |
| Arc Total | 1990-2024 |
| First Observation Used | 1990-10-14 |
| Last Observation Used | 2024-12-30 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1990-10-14 04:50:00 | – | 22 56 51.24 | +07 57 56.1 | – | c | 261 |
| 1990-10-14 05:55:00 | – | 22 56 47.61 | +07 57 34.5 | – | c | 261 |
| 2007-09-17 04:22:11 | C | 22 26 20.10 | -00 27 00.3 | 19.5 | c | 704 |
| 2007-09-17 04:39:48 | C | 22 26 19.06 | -00 27 05.2 | 20.0 | c | 704 |
| 2007-09-17 04:57:22 | C | 22 26 18.02 | -00 27 09.4 | 19.9 | c | 704 |
| 2007-09-17 05:15:20 | C | 22 26 16.99 | -00 27 13.5 | 19.6 | c | 704 |
| 2007-09-17 23:30:40 | C | 22 25 15.87 | -00 31 51.7 | – | r | J95 |
| 2007-09-17 23:36:42 | C | 22 25 15.53 | -00 31 52.9 | – | r | J95 |
| 2007-09-17 23:42:28 | C | 22 25 15.17 | -00 31 54.8 | – | r | J95 |
| 2007-09-18 19:06:32 | C | 22 24 11.05 | -00 36 49.7 | – | r | A17 |
| 2007-09-18 19:23:52 | C | 22 24 10.03 | -00 36 53.7 | – | r | A17 |
| 2007-09-18 19:41:22 | C | 22 24 09.05 | -00 36 57.9 | – | r | A17 |
| 2007-09-18 20:01:54 | C | 22 24 07.92 | -00 37 03.6 | 19.4 | r | B15 |
| 2007-09-18 20:07:46 | C | 22 24 07.59 | -00 37 05.1 | 19.6 | r | B15 |
| 2007-09-18 20:12:25 | C | 22 24 07.35 | -00 37 06.5 | 19.5 | r | B15 |
| 2007-09-18 20:48:59 | C | 22 24 05.29 | -00 37 14.2 | – | o | B04 |
| 2007-09-18 20:55:11 | C | 22 24 04.95 | -00 37 16.0 | – | o | B04 |
| 2007-09-18 21:01:22 | C | 22 24 04.62 | -00 37 17.6 | – | o | B04 |
| 2007-09-18 21:12:34 | C | 22 24 03.94 | -00 37 20.1 | – | o | B04 |
| 2007-09-18 22:23:38 | C | 22 23 59.91 | -00 37 38.1 | – | o | 473 |
| 2007-09-18 22:31:54 | C | 22 23 59.45 | -00 37 39.7 | – | o | 473 |
| 2007-09-18 22:44:19 | C | 22 23 58.78 | -00 37 42.9 | – | o | 473 |
| 2007-09-19 01:52:51 | C | 22 23 48.68 | -00 38 30.8 | – | o | H55 |
| 2007-09-19 01:52:59 | C | 22 23 48.78 | -00 38 30.7 | – | r | 850 |
| 2007-09-19 02:04:11 | C | 22 23 48.08 | -00 38 34.2 | – | o | H55 |
| 2007-09-19 02:15:32 | C | 22 23 47.42 | -00 38 37.3 | – | o | H55 |
| 2007-09-19 02:17:25 | C | 22 23 47.30 | -00 38 37.2 | – | r | 850 |
| 2007-09-19 04:14:26 | C | 22 23 40.88 | -00 39 06.7 | – | r | G96 |
| 2007-09-19 04:15:52 | C | 22 23 40.81 | -00 39 06.8 | – | r | G96 |
| 2007-09-19 04:19:12 | C | 22 23 40.63 | -00 39 08.1 | – | r | G96 |
| 2007-09-19 05:14:59 | C | 22 23 37.43 | -00 39 21.8 | – | r | 701 |
| 2007-09-19 05:46:58 | C | 22 23 35.63 | -00 39 30.5 | – | r | 701 |
| 2007-09-19 06:18:58 | C | 22 23 33.80 | -00 39 38.8 | – | r | 701 |
| 2007-09-19 06:50:59 | C | 22 23 32.06 | -00 39 46.4 | – | r | 701 |
| 2007-09-21 02:12:19 | C | 22 21 11.18 | -00 50 48.1 | 19.5 | o | H55 |
| 2007-09-21 02:22:14 | C | 22 21 10.73 | -00 50 51.4 | 19.6 | o | H55 |
| 2007-09-21 02:32:08 | C | 22 21 10.11 | -00 50 53.5 | 19.5 | o | H55 |
| 2007-09-21 10:46:52 | C | 22 20 43.69 | -00 52 52.0 | – | r | E12 |
| 2007-09-21 10:51:57 | C | 22 20 43.35 | -00 52 53.0 | – | r | E12 |
| 2007-09-22 03:20:26 | C | 22 19 50.95 | -00 57 11.8 | – | r | 448 |
| 2007-09-22 03:34:48 | C | 22 19 50.13 | -00 57 15.5 | – | r | 448 |
| 2007-09-22 03:49:10 | C | 22 19 49.30 | -00 57 18.9 | – | r | 448 |
| 2007-09-22 21:40:52 | C | 22 18 52.90 | -01 01 52.6 | – | r | J95 |
| 2007-09-22 22:28:44 | C | 22 18 50.38 | -01 02 05.3 | – | r | J95 |
| 2007-09-23 04:23:47 | C | 22 18 31.82 | -01 03 33.4 | 20.0 | o | H55 |
| 2007-09-30 01:50:59 | C | 22 10 27.12 | -01 44 47.7 | – | o | H55 |
| 2007-09-30 01:57:21 | C | 22 10 26.93 | -01 44 49.0 | – | o | H55 |
| 2007-09-30 02:03:43 | C | 22 10 26.63 | -01 44 52.4 | – | o | H55 |
| 2007-09-30 03:33:27 | C | 22 10 22.51 | -01 45 12.4 | – | o | 291 |
| 2007-09-30 03:38:48 | C | 22 10 22.26 | -01 45 13.8 | – | o | 291 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2014-01-18 20:50:00 | 50807219.81 | 3 | us | 8560 | -14 | -14 |
| 2014-01-19 16:00:00 | 49703126.01 | 2 | us | 8560 | -14 | -14 |