IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.4364955679 ± 2.00e+00 |
| Semi-major axis (a) | 0.8320181223 AU ± 3.00e+00 |
| Inclination (i) | 15.75890506° ± 4.00e+00 |
| Long. of Asc. Node (Ω) | 170.76329799° ± 5.00e+00 |
| Arg. of Perihelion (ω) | 356.08164717° ± 6.00e+00 |
| Mean Anomaly (M) | 249.10870172° ± 4.17e-06 |
| Mean Motion (n) | 1.2987127297°/day ± 7.02e+00 |
| Perihelion dist (q) | 0.46884590 AU ± 2.37e+00 |
| Aphelion dist (Q) | 1.19519035 AU ± 4.62e+00 |
| Orbital Period | 0.75892556 yr ± 4.10e+00 |
| NGA Model | r2 |
| A2 | -1.01979994e-06 AU/d² |
| H (abs. magnitude) | 16.24 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-04-26 |
| RMS Residual | 0.161″ |
| Uncertainty | 0 |
| Orbit Type | Aten |
| MOID | 0.149239 AU |
| Observations Used | 5029 |
| Radar Obs Used | 6 |
| Gaia Obs Used | 44 |
| Oppositions | 13 |
| Arc Total | 1975-2026 |
| First Observation Used | 1975-10-03 |
| Last Observation Used | 2026-01-06 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2003-09-17 11:28:44 | C | 19 54 58.20 | -11 07 38.1 | – | m | 379 |
| 2003-09-17 11:29:53 | C | 19 54 58.18 | -11 07 41.0 | – | m | 379 |
| 2003-09-17 11:31:01 | C | 19 54 58.19 | -11 07 43.6 | – | m | 379 |
| 2003-09-17 11:33:19 | C | 19 54 58.21 | -11 07 48.6 | – | m | 379 |
| 2003-09-17 18:57:30 | C | 19 55 01.10 | -11 23 26.6 | – | d | 557 |
| 2003-09-17 19:06:44 | C | 19 55 01.11 | -11 23 45.8 | – | d | 557 |
| 2003-09-17 19:47:45 | C | 19 55 01.13 | -11 25 11.3 | – | d | 557 |
| 2003-09-17 19:53:17 | C | 19 55 01.13 | -11 25 22.7 | – | d | 557 |
| 2003-09-19 19:05:11 | C | 19 55 27.89 | -12 59 26.8 | – | r | J87 |
| 2003-09-19 19:07:28 | C | 19 55 27.92 | -12 59 30.8 | – | r | J87 |
| 2003-09-19 19:09:35 | C | 19 55 27.92 | -12 59 34.8 | – | r | J87 |
| 2003-09-19 19:40:14 | C | 19 55 27.69 | -13 00 34.6 | – | c | 434 |
| 2003-09-19 19:42:36 | C | 19 55 27.70 | -13 00 39.4 | – | c | 434 |
| 2003-09-20 20:21:44 | C | 19 55 47.75 | -13 46 31.0 | – | r | J87 |
| 2003-09-20 20:23:49 | C | 19 55 47.78 | -13 46 34.8 | – | r | J87 |
| 2003-09-20 20:25:56 | C | 19 55 47.79 | -13 46 38.6 | – | r | J87 |
| 2003-09-21 06:49:18 | C | 19 55 57.26 | -14 05 13.0 | 16.1 | c | 608 |
| 2003-09-21 07:04:25 | C | 19 55 57.38 | -14 05 39.8 | 16.3 | c | 608 |
| 2003-09-21 07:20:10 | C | 19 55 57.44 | -14 06 07.9 | 16.0 | c | 608 |
| 2003-09-21 11:40:24 | C | 19 56 01.85 | -14 13 54.6 | – | – | 300 |
| 2003-09-21 11:42:19 | C | 19 56 01.87 | -14 13 58.4 | – | – | 300 |
| 2003-09-21 11:44:13 | C | 19 56 01.89 | -14 14 02.2 | – | – | 300 |
| 2003-09-21 11:46:11 | C | 19 56 01.92 | -14 14 05.5 | – | – | 300 |
| 2003-09-21 11:48:06 | C | 19 56 01.93 | -14 14 07.4 | – | – | 300 |
| 2003-09-21 11:50:02 | C | 19 56 01.91 | -14 14 11.3 | – | – | 300 |
| 2003-09-22 11:11:55 | C | 19 56 27.07 | -14 54 35.8 | – | m | 379 |
| 2003-09-22 11:14:03 | C | 19 56 27.03 | -14 54 38.5 | – | m | 379 |
| 2003-09-22 11:16:12 | C | 19 56 27.09 | -14 54 43.1 | – | m | 379 |
| 2003-09-23 20:32:53 | C | 19 57 08.60 | -15 49 18.2 | – | c | J93 |
| 2003-09-23 20:34:55 | C | 19 57 08.70 | -15 49 22.0 | – | c | J93 |
| 2003-09-23 20:36:59 | C | 19 57 08.72 | -15 49 24.8 | – | c | J93 |
| 2003-09-23 20:41:04 | C | 19 57 08.70 | -15 49 31.7 | – | c | J93 |
| 2003-09-26 19:24:55 | C | 19 58 58.51 | -17 34 46.1 | – | – | 434 |
| 2003-09-26 19:27:31 | C | 19 58 58.55 | -17 34 49.6 | – | – | 434 |
| 2003-09-26 19:29:55 | C | 19 58 58.62 | -17 34 53.0 | – | – | 434 |
| 2003-09-29 02:24:13 | C | 20 00 42.87 | -18 47 32.0 | 16.4 | c | 704 |
| 2003-09-29 02:42:40 | C | 20 00 43.38 | -18 47 51.5 | 19.4 | c | 704 |
| 2003-09-29 03:19:47 | C | 20 00 44.43 | -18 48 41.4 | 16.4 | c | 704 |
| 2003-09-29 03:38:27 | C | 20 00 44.96 | -18 49 04.6 | 16.6 | c | 704 |
| 2003-09-30 10:31:09 | C | 20 01 50.52 | -19 26 44.9 | – | m | 379 |
| 2003-09-30 10:33:10 | C | 20 01 50.58 | -19 26 47.4 | – | m | 379 |
| 2003-09-30 10:37:14 | C | 20 01 50.75 | -19 26 52.5 | – | m | 379 |
| 2003-09-30 10:39:17 | C | 20 01 50.83 | -19 26 55.1 | – | m | 379 |
| 2003-10-08 08:05:29 | C | 20 10 00.69 | -22 36 45.3 | 17.7 | o | 608 |
| 2003-10-08 08:21:39 | C | 20 10 01.42 | -22 36 57.4 | 17.4 | o | 608 |
| 2003-10-08 08:36:38 | C | 20 10 02.08 | -22 37 10.1 | 17.7 | o | 608 |
| 2003-10-21 01:58:51 | C | 20 27 21.56 | -25 53 48.3 | – | o | 699 |
| 2003-10-21 02:18:03 | C | 20 27 22.69 | -25 53 57.2 | – | o | 699 |
| 2003-10-21 02:37:15 | C | 20 27 23.82 | -25 54 06.6 | – | o | 699 |
| 2003-10-21 02:56:26 | C | 20 27 24.95 | -25 54 15.5 | – | o | 699 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 1981-08-25 02:00:00 | -18021.4 | 1 | Hz | 2380 | -1 | -1 |
| 1981-08-25.083333 | -1802140 | 20 | Hz | 2380 | 251 | 251 |
| 1984-08-21 00:00:00 | -98092 | 1 | Hz | 2380 | -1 | -1 |
| 1984-08-21.000000 | -9809200 | 100 | Hz | 2380 | 251 | 251 |
| 2000-08-27 06:00:00 | 202910964 | 10 | us | 2380 | -1 | -1 |
| 2000-08-27.250000 | 20291096400 | 10000 | us | 2380 | 251 | 251 |
| 2000-08-30 05:00:00 | 196039017 | 10 | us | 2380 | -1 | -1 |
| 2000-08-30.208333 | 19603901700 | 10000 | us | 2380 | 251 | 251 |
| 2003-08-22 02:10:35 | 176875273 | 1.5 | us | 2380 | -1 | -1 |
| 2003-08-22 02:15:00 | 176879019.6 | 0.5 | us | 2380 | -1 | -1 |
| 2003-08-22.090683 | 17687527300 | 1500 | us | 2380 | 251 | 251 |
| 2003-08-22.093750 | 17687901960 | 500 | us | 2380 | 251 | 251 |
| 2016-09-26 08:40:00 | 178120943.18 | 10 | us | 8560 | -14 | -14 |
| 2016-09-27 07:50:00 | 174259621.3 | 3 | us | 8560 | -14 | -14 |
| 2016-09-30 08:50:00 | 163725075.83 | 5 | us | 8560 | -14 | -14 |
| 2019-09-08 06:54:00 | 206862668.32 | 6 | us | 2380 | -1 | -1 |
| 2022-09-03 05:30:00 | 187861848.74 | 2 | us | 8560 | -14 | -14 |