IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.5757189890 ± 5.34e-10 |
| Semi-major axis (a) | 2.3793400346 AU ± 6.79e-10 |
| Inclination (i) | 5.87938456° ± 3.15e-07 |
| Long. of Asc. Node (Ω) | 26.93086310° ± 7.35e-07 |
| Arg. of Perihelion (ω) | 174.57236061° ± 1.01e-06 |
| Mean Anomaly (M) | 188.66062109° ± 2.78e-07 |
| Mean Motion (n) | 0.2685514540°/day ± 1.15e-10 |
| Perihelion dist (q) | 1.00950880 AU ± 1.30e-09 |
| Aphelion dist (Q) | 3.74917127 AU ± 1.66e-09 |
| Orbital Period | 3.67015806 yr ± 1.57e-09 |
| H (abs. magnitude) | 16.02 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.161″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.006993 AU |
| Observations Used | 5779 |
| Radar Obs Used | 8 |
| Gaia Obs Used | 66 |
| Oppositions | 21 |
| Arc Total | 1987-2025 |
| First Observation Used | 1987-06-30 |
| Last Observation Used | 2025-11-11 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2004-12-15 04:51:53 | C | 04 34 36.66 | +29 31 58.9 | 20.0 | c | 704 |
| 2004-12-15 05:10:41 | C | 04 34 35.29 | +29 31 58.0 | 20.0 | c | 704 |
| 2004-12-15 05:29:30 | C | 04 34 34.05 | +29 31 56.8 | 20.2 | c | 704 |
| 2004-12-15 05:49:07 | C | 04 34 32.73 | +29 31 56.4 | 19.7 | c | 704 |
| 2004-12-15 22:05:27 | C | 04 33 28.85 | +29 30 43.6 | – | r | 240 |
| 2004-12-15 22:10:05 | C | 04 33 28.54 | +29 30 43.3 | – | r | 240 |
| 2004-12-15 22:19:23 | C | 04 33 27.92 | +29 30 42.6 | – | r | 240 |
| 2004-12-15 22:24:02 | C | 04 33 27.59 | +29 30 42.3 | – | r | 240 |
| 2004-12-17 04:11:26 | C | 04 31 31.32 | +29 28 23.9 | 19.4 | c | 704 |
| 2004-12-17 04:30:59 | C | 04 31 30.07 | +29 28 25.3 | 19.8 | c | 704 |
| 2004-12-17 04:51:51 | C | 04 31 28.73 | +29 28 22.9 | 19.6 | c | 704 |
| 2004-12-17 05:30:25 | C | 04 31 26.12 | +29 28 19.7 | 19.6 | c | 704 |
| 2005-01-05 20:20:49 | C | 04 04 55.67 | +28 31 42.4 | – | r | A30 |
| 2005-01-05 20:26:07 | C | 04 04 55.42 | +28 31 41.8 | – | r | A30 |
| 2005-01-05 21:29:57 | C | 04 04 52.53 | +28 31 32.3 | – | r | A30 |
| 2005-01-07 05:12:58 | C | 04 03 31.32 | +28 27 06.8 | 19.1 | c | 704 |
| 2005-01-07 05:31:57 | C | 04 03 30.55 | +28 27 04.3 | 19.0 | c | 704 |
| 2005-01-07 05:50:41 | C | 04 03 29.82 | +28 27 01.1 | 19.3 | c | 704 |
| 2005-01-07 06:09:25 | C | 04 03 29.01 | +28 26 57.5 | 19.3 | c | 704 |
| 2005-01-12 05:13:24 | C | 03 59 02.78 | +28 10 29.2 | 19.2 | c | 704 |
| 2005-01-12 05:34:26 | C | 03 59 02.04 | +28 10 28.1 | 19.8 | c | 704 |
| 2005-01-12 06:16:18 | C | 03 59 00.60 | +28 10 21.4 | 19.1 | c | 704 |
| 2005-01-12 06:37:16 | C | 03 58 59.93 | +28 10 18.6 | 19.6 | c | 704 |
| 2005-01-17 05:41:17 | C | 03 55 37.53 | +27 54 56.8 | – | d | 703 |
| 2005-01-17 05:52:01 | C | 03 55 37.26 | +27 54 55.9 | – | d | 703 |
| 2005-01-17 06:02:45 | C | 03 55 36.98 | +27 54 52.8 | – | d | 703 |
| 2005-01-17 06:13:33 | C | 03 55 36.72 | +27 54 50.8 | – | d | 703 |
| 2006-08-18 10:02:53 | C | 00 26 20.90 | -01 55 05.2 | – | c | 691 |
| 2006-08-18 10:27:54 | C | 00 26 20.24 | -01 55 09.3 | – | c | 691 |
| 2006-08-18 10:52:53 | C | 00 26 19.55 | -01 55 14.1 | – | c | 691 |
| 2006-08-27 10:18:17 | C | 00 19 56.01 | -02 36 39.5 | – | c | 691 |
| 2006-08-27 10:47:33 | C | 00 19 55.01 | -02 36 45.2 | – | c | 691 |
| 2006-08-27 11:12:34 | C | 00 19 54.16 | -02 36 50.6 | – | c | 691 |
| 2007-10-04 08:41:33 | C | 02 33 34.26 | +15 53 29.2 | – | o | 691 |
| 2007-10-04 09:06:55 | C | 02 33 33.46 | +15 53 26.4 | – | o | 691 |
| 2007-10-04 09:32:17 | C | 02 33 32.62 | +15 53 23.8 | – | o | 691 |
| 2007-10-08 06:13:01 | C | 02 30 32.25 | +15 42 44.4 | – | o | 691 |
| 2007-10-08 06:38:24 | C | 02 30 31.39 | +15 42 41.9 | – | o | 691 |
| 2007-10-08 07:03:46 | C | 02 30 30.50 | +15 42 38.7 | – | o | 691 |
| 2007-10-12 06:22:28 | C | 02 27 10.73 | +15 30 20.8 | – | o | 691 |
| 2007-10-12 06:47:53 | C | 02 27 09.87 | +15 30 17.8 | – | o | 691 |
| 2007-10-12 07:13:18 | C | 02 27 08.95 | +15 30 13.8 | – | o | 691 |
| 2007-10-20 05:50:25 | C | 02 19 55.54 | +15 02 09.3 | – | o | 691 |
| 2007-10-20 06:16:15 | C | 02 19 54.53 | +15 02 05.5 | – | o | 691 |
| 2007-10-20 06:41:36 | C | 02 19 53.49 | +15 02 00.8 | – | o | 691 |
| 2007-11-07 06:02:59 | C | 02 02 25.40 | +13 47 35.0 | – | r | G96 |
| 2007-11-07 06:11:02 | C | 02 02 25.04 | +13 47 33.6 | – | r | G96 |
| 2007-11-07 06:19:03 | C | 02 02 24.75 | +13 47 31.9 | – | r | G96 |
| 2007-11-07 06:27:06 | C | 02 02 24.43 | +13 47 30.2 | – | r | G96 |
| 2008-11-02 10:19:36 | C | 08 40 46.27 | +25 10 29.7 | 19.4 | c | 704 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2020-04-16 23:39:00 | 74169888.28 | 0.55 | us | 2380 | -1 | -1 |
| 2020-04-17 00:39:00 | 74006133.3 | 0.55 | us | 2380 | -1 | -1 |
| 2020-04-17 23:49:00 | 70213370.86 | 0.54 | us | 2380 | -1 | -1 |
| 2020-04-18 23:37:00 | 66419421.12 | 0.54 | us | 2380 | -1 | -1 |
| 2020-04-19 23:42:00 | 62708392.59 | 0.54 | us | 2380 | -1 | -1 |
| 2020-04-22 00:23:00 | 55726484.71 | 0.53 | us | 2380 | -1 | -1 |
| 2020-04-23 00:30:00 | 52603664 | 0.53 | us | 2380 | -1 | -1 |
| 2020-04-23 23:47:00 | 49859572.3 | 0.53 | us | 2380 | -1 | -1 |