IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.4360488078 ± 2.00e+00 |
| Semi-major axis (a) | 1.3678386612 AU ± 3.00e+00 |
| Inclination (i) | 9.38187768° ± 4.00e+00 |
| Long. of Asc. Node (Ω) | 274.20776988° ± 5.00e+00 |
| Arg. of Perihelion (ω) | 127.27529930° ± 6.00e+00 |
| Mean Anomaly (M) | 82.68165968° ± 4.14e-05 |
| Mean Motion (n) | 0.6161124207°/day ± 2.03e+00 |
| Perihelion dist (q) | 0.77139424 AU ± 3.22e+00 |
| Aphelion dist (Q) | 1.96428308 AU ± 5.10e+00 |
| Orbital Period | 1.59975071 yr ± 5.26e+00 |
| NGA Model | r2 |
| A2 | -1.51758492e-06 AU/d² |
| H (abs. magnitude) | 14.27 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-04-26 |
| RMS Residual | 0.224″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.051090 AU |
| Observations Used | 5208 |
| Radar Obs Used | 7 |
| Gaia Obs Used | 139 |
| Oppositions | 26 |
| Arc Total | 1948-2017 |
| First Observation Used | 1948-07-17 |
| Last Observation Used | 2026-04-01 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2005-06-25 09:29:44 | C | 12 03 11.15 | -10 37 51.3 | – | r | E12 |
| 2005-06-25 09:41:56 | C | 12 03 11.71 | -10 37 51.5 | – | r | E12 |
| 2005-06-25 09:54:11 | C | 12 03 12.25 | -10 37 52.1 | – | r | E12 |
| 2005-08-13 09:14:35 | C | 13 14 01.53 | -14 07 21.1 | – | r | E12 |
| 2005-08-13 09:23:57 | C | 13 14 02.18 | -14 07 23.9 | – | r | E12 |
| 2005-08-13 09:33:32 | C | 13 14 02.79 | -14 07 25.9 | – | r | E12 |
| 2005-08-13 09:43:05 | C | 13 14 03.44 | -14 07 28.8 | – | r | E12 |
| 2007-05-25 03:03:48 | C | 16 54 44.08 | -31 41 47.8 | – | – | 834 |
| 2007-05-25 03:26:53 | C | 16 54 42.01 | -31 41 42.0 | – | – | 834 |
| 2007-05-25 03:57:18 | C | 16 54 39.33 | -31 41 34.0 | – | – | 834 |
| 2007-06-06 06:22:37 | C | 16 27 38.56 | -29 55 58.6 | – | r | 649 |
| 2007-06-06 06:29:00 | C | 16 27 37.91 | -29 55 55.8 | – | r | 649 |
| 2007-06-06 06:32:50 | C | 16 27 37.52 | -29 55 53.9 | – | r | 649 |
| 2007-06-11 13:39:19 | C | 16 15 23.68 | -28 51 46.7 | – | r | E12 |
| 2007-06-11 13:52:16 | C | 16 15 22.39 | -28 51 39.7 | – | r | E12 |
| 2007-06-11 14:05:15 | C | 16 15 21.13 | -28 51 32.2 | – | r | E12 |
| 2007-06-11 14:18:10 | C | 16 15 19.87 | -28 51 25.5 | – | r | E12 |
| 2007-06-23 12:10:43 | C | 15 50 32.13 | -26 03 00.9 | – | r | E12 |
| 2007-06-23 12:23:30 | C | 15 50 31.12 | -26 02 52.9 | – | r | E12 |
| 2007-06-23 12:36:16 | C | 15 50 30.12 | -26 02 45.2 | – | r | E12 |
| 2007-06-23 12:49:03 | C | 15 50 29.11 | -26 02 37.1 | – | r | E12 |
| 2007-07-10 12:31:10 | C | 15 28 07.46 | -22 05 12.0 | – | r | E12 |
| 2007-07-10 12:43:31 | C | 15 28 07.03 | -22 05 05.6 | – | r | E12 |
| 2007-07-10 12:55:54 | C | 15 28 06.60 | -22 04 59.1 | – | r | E12 |
| 2007-07-10 13:08:12 | C | 15 28 06.16 | -22 04 52.4 | – | r | E12 |
| 2007-07-14 20:22:31 | C | 15 25 17.28 | -21 14 13.5 | – | r | 151 |
| 2007-07-14 20:24:17 | C | 15 25 17.25 | -21 14 12.9 | – | r | 151 |
| 2007-07-15 20:35:09 | C | 15 24 47.39 | -21 03 02.3 | – | o | 151 |
| 2007-07-15 20:36:30 | C | 15 24 47.37 | -21 03 01.8 | – | o | 151 |
| 2007-07-15 20:37:51 | C | 15 24 47.35 | -21 03 01.4 | – | o | 151 |
| 2007-07-22 09:44:14 | C | 15 23 00.81 | -19 57 11.4 | – | r | E12 |
| 2007-07-22 09:57:09 | C | 15 23 00.74 | -19 57 06.5 | – | r | E12 |
| 2007-07-22 10:10:03 | C | 15 23 00.70 | -19 57 01.7 | – | r | E12 |
| 2007-07-22 10:22:58 | C | 15 23 00.60 | -19 56 56.7 | – | r | E12 |
| 2007-07-29 02:10:18 | C | 15 23 36.65 | -19 02 32.5 | – | c | 844 |
| 2007-07-29 02:30:02 | C | 15 23 36.86 | -19 02 25.8 | – | c | 844 |
| 2007-07-29 02:37:13 | C | 15 23 36.89 | -19 02 24.1 | – | c | 844 |
| 2007-07-29 03:10:30 | C | 15 23 37.24 | -19 02 13.0 | – | c | 844 |
| 2007-08-03 22:56:00 | C | 15 25 57.49 | -18 24 15.5 | – | r | 808 |
| 2007-08-03 23:07:29 | C | 15 25 57.72 | -18 24 12.9 | – | r | 808 |
| 2007-08-03 23:17:59 | C | 15 25 57.94 | -18 24 10.4 | – | r | 808 |
| 2007-08-06 22:56:49 | C | 15 27 45.27 | -18 07 49.8 | – | r | 808 |
| 2007-08-06 23:06:30 | C | 15 27 45.51 | -18 07 47.8 | – | r | 808 |
| 2007-08-06 23:21:40 | C | 15 27 45.85 | -18 07 44.6 | – | r | 808 |
| 2007-08-07 10:45:30 | C | 15 28 04.80 | -18 05 19.3 | – | r | E12 |
| 2007-08-07 10:59:07 | C | 15 28 05.19 | -18 05 16.5 | – | r | E12 |
| 2007-08-07 11:12:46 | C | 15 28 05.55 | -18 05 13.5 | – | r | E12 |
| 2007-08-07 11:26:18 | C | 15 28 05.91 | -18 05 10.6 | – | r | E12 |
| 2007-08-08 08:43:34 | C | 15 28 43.69 | -18 00 49.1 | – | r | 432 |
| 2007-08-08 08:58:24 | C | 15 28 44.11 | -18 00 46.0 | – | r | 432 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 1980-07-22 07:00:00 | 161393.5 | 3.7 | Hz | 2380 | -1 | -1 |
| 1980-07-22.291667 | 16139350 | 20 | Hz | 2380 | 251 | 251 |
| 1988-07-21 07:30:00 | 151627.5 | 3 | Hz | 2380 | -1 | -1 |
| 1988-07-21.312500 | 15162750 | 300 | Hz | 2380 | 251 | 251 |
| 1988-07-22 07:34:00 | 218310206 | 20 | us | 2380 | -1 | -1 |
| 1988-07-22.315278 | 21831020600 | 20000 | us | 2380 | 251 | 251 |
| 1988-07-23 07:20:00 | 213324675 | 20 | us | 2380 | -1 | -1 |
| 1988-07-23.305556 | 21332467500 | 20000 | us | 2380 | 251 | 251 |
| 1988-07-24 07:35:00 | 208567250 | 20 | us | 2380 | -1 | -1 |
| 1988-07-24.315972 | 20856725000 | 20000 | us | 2380 | 251 | 251 |
| 1988-07-25 07:42:00 | 204181567 | 20 | us | 2380 | -1 | -1 |
| 1988-07-25.320833 | 20418156700 | 20000 | us | 2380 | 251 | 251 |
| 2012-07-22 08:55:00 | 309089493.95 | 8 | us | 2380 | -1 | -1 |
| 2012-07-22.371528 | 30908949395 | 8000 | us | 2380 | 251 | 251 |
| 2016-01-19 04:00:00 | 158933637 | 10 | us | 8660 | -14 | -14 |
| 2016-01-22 01:20:00 | 156224108 | 5 | us | 8560 | -14 | -14 |