IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.6902521372 ± 5.11e-09 |
| Semi-major axis (a) | 2.8883298632 AU ± 1.77e-09 |
| Inclination (i) | 13.34629348° ± 1.62e-06 |
| Long. of Asc. Node (Ω) | 85.02230074° ± 2.78e-06 |
| Arg. of Perihelion (ω) | 279.22918022° ± 3.01e-06 |
| Mean Anomaly (M) | 93.92946968° ± 8.13e-07 |
| Mean Motion (n) | 0.2007900049°/day ± 1.85e-10 |
| Perihelion dist (q) | 0.89465400 AU ± 1.48e-08 |
| Aphelion dist (Q) | 4.88200572 AU ± 1.51e-08 |
| Orbital Period | 4.90874177 yr ± 4.52e-09 |
| H (abs. magnitude) | 15.34 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-06-01 |
| RMS Residual | 0.267″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.133509 AU |
| Observations Used | 2611 |
| Radar Obs Used | 2 |
| Oppositions | 31 |
| Arc Total | 1975-2014 |
| First Observation Used | 1975-12-05 |
| Last Observation Used | 2025-04-18 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1975-12-05 06:00:00 | A | 06 32 33.69 | +06 43 48.0 | 12.0 | – | 805 |
| 1975-12-05 06:19:59 | A | 06 32 31.39 | +06 44 29.5 | – | – | 805 |
| 1975-12-07 06:52:01 | A | 06 27 10.83 | +08 46 19.2 | 12.0 | – | 805 |
| 1975-12-07 07:12:01 | A | 06 27 08.72 | +08 47 04.5 | – | – | 805 |
| 1980-06-20 18:32:00 | – | 22 46 12.24 | -17 47 29.1 | – | g | 413 |
| 1980-06-20 18:42:01 | – | 22 46 14.70 | -17 47 29.0 | – | g | 413 |
| 1980-06-20 19:05:55 | – | 22 46 21.27 | -17 47 29.5 | – | g | 413 |
| 1980-06-20 19:15:55 | – | 22 46 23.82 | -17 47 29.9 | – | g | 413 |
| 1999-03-22 11:08:12 | C | 15 24 46.82 | -05 08 55.4 | – | i | 691 |
| 1999-03-22 11:38:25 | C | 15 24 46.39 | -05 08 50.3 | – | i | 691 |
| 1999-03-22 12:09:21 | C | 15 24 45.97 | -05 08 45.7 | – | i | 691 |
| 2003-04-01 09:48:07 | C | 13 30 30.998 | +07 53 42.11 | – | n | 645 |
| 2003-04-01 09:52:54 | C | 13 30 30.846 | +07 53 43.24 | – | n | 645 |
| 2003-04-27 03:43:17 | C | 13 11 26.628 | +09 32 09.64 | – | n | 645 |
| 2003-04-27 03:48:04 | C | 13 11 26.487 | +09 32 10.09 | – | n | 645 |
| 2004-04-23 09:42:44 | C | 15 38 11.88 | -06 06 18.0 | – | d | 703 |
| 2004-04-23 09:55:54 | C | 15 38 11.35 | -06 06 16.3 | – | d | 703 |
| 2004-04-23 10:09:04 | C | 15 38 10.77 | -06 06 13.6 | – | d | 703 |
| 2004-04-23 10:22:16 | C | 15 38 10.29 | -06 06 12.1 | – | d | 703 |
| 2004-05-13 06:21:43 | C | 15 16 55.55 | -04 51 39.8 | – | o | 699 |
| 2004-05-13 06:41:10 | C | 15 16 54.59 | -04 51 37.4 | – | o | 699 |
| 2004-05-13 07:00:39 | C | 15 16 53.55 | -04 51 34.2 | – | o | 699 |
| 2004-05-13 07:20:07 | C | 15 16 52.65 | -04 51 30.9 | – | o | 699 |
| 2004-05-14 06:02:31 | C | 15 15 44.44 | -04 48 32.9 | 19.0 | c | 704 |
| 2004-05-14 06:44:11 | C | 15 15 42.28 | -04 48 28.3 | 19.6 | c | 704 |
| 2004-05-14 06:57:38 | C | 15 15 41.61 | -04 48 27.9 | 19.6 | c | 704 |
| 2004-05-15 07:10:08 | C | 15 14 28.58 | -04 45 23.0 | 18.9 | c | 704 |
| 2004-05-15 07:25:39 | C | 15 14 27.78 | -04 45 22.7 | 19.1 | c | 704 |
| 2004-05-15 07:40:29 | C | 15 14 27.01 | -04 45 20.0 | 19.3 | c | 704 |
| 2004-05-15 07:55:22 | C | 15 14 26.31 | -04 45 18.4 | 19.6 | c | 704 |
| 2004-05-15 08:12:30 | C | 15 14 25.41 | -04 45 15.1 | 19.7 | c | 704 |
| 2004-05-16 07:21:06 | C | 15 13 15.33 | -04 42 26.4 | 18.8 | c | 704 |
| 2004-05-16 07:34:58 | C | 15 13 14.61 | -04 42 24.9 | 19.3 | c | 704 |
| 2004-05-16 07:48:45 | C | 15 13 13.83 | -04 42 22.0 | 19.0 | c | 704 |
| 2004-05-16 08:02:32 | C | 15 13 13.16 | -04 42 20.8 | 19.6 | c | 704 |
| 2004-05-16 08:16:24 | C | 15 13 12.41 | -04 42 19.5 | 19.5 | c | 704 |
| 2004-05-17 06:03:35 | C | 15 12 06.32 | -04 39 45.4 | 18.9 | c | 704 |
| 2004-05-17 06:17:14 | C | 15 12 05.64 | -04 39 44.0 | 19.6 | c | 704 |
| 2004-05-17 06:30:54 | C | 15 12 04.93 | -04 39 43.0 | 19.1 | c | 704 |
| 2004-05-17 06:44:34 | C | 15 12 04.24 | -04 39 40.7 | 19.1 | c | 704 |
| 2004-05-18 23:02:02 | C | 15 10 01.20 | -04 35 09.3 | – | r | A16 |
| 2004-05-18 23:08:18 | C | 15 10 00.95 | -04 35 09.3 | – | r | A16 |
| 2004-05-18 23:10:24 | C | 15 10 00.92 | -04 35 09.4 | – | r | A16 |
| 2004-05-18 23:14:34 | C | 15 10 00.75 | -04 35 08.7 | – | r | A16 |
| 2004-05-19 22:01:09 | C | 15 08 51.36 | -04 32 44.7 | – | r | 170 |
| 2004-05-19 22:03:23 | C | 15 08 51.23 | -04 32 44.6 | – | r | 170 |
| 2004-05-19 22:05:38 | C | 15 08 51.09 | -04 32 44.2 | – | r | 170 |
| 2004-05-19 22:10:05 | C | 15 08 50.81 | -04 32 43.4 | – | r | 170 |
| 2004-05-19 22:15:42 | C | 15 08 50.51 | -04 32 42.5 | – | r | 170 |
| 2004-05-23 06:55:22 | C | 15 04 44.86 | -04 25 02.3 | 19.6 | c | 704 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2014-12-05 05:00:00 | 205806361.29 | 2 | us | 2380 | -1 | -1 |
| 2014-12-06 04:45:00 | 213408552.07 | 2 | us | 2380 | -1 | -1 |