IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.2501386666 ± 9.43e-09 |
| Semi-major axis (a) | 1.0420242968 AU ± 2.10e-10 |
| Inclination (i) | 14.14293362° ± 1.06e-06 |
| Long. of Asc. Node (Ω) | 23.93544276° ± 2.72e-06 |
| Arg. of Perihelion (ω) | 333.83833488° ± 3.84e-06 |
| Mean Anomaly (M) | 5.13929800° ± 3.64e-06 |
| Mean Motion (n) | 0.9266068532°/day ± 2.81e-10 |
| Perihelion dist (q) | 0.78137373 AU ± 9.82e-09 |
| Aphelion dist (Q) | 1.30267486 AU ± 9.83e-09 |
| Orbital Period | 1.06369414 yr ± 3.22e-10 |
| H (abs. magnitude) | 17.39 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.282″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.174208 AU |
| Observations Used | 2767 |
| Radar Obs Used | 1 |
| Oppositions | 1 |
| Arc Total | 1989-2026 |
| First Observation Used | 1989-03-30 |
| Last Observation Used | 2026-02-18 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1990-03-26 03:15:52 | A | 10 44 52.53 | +33 43 43.7 | – | – | 801 |
| 1990-03-26 05:10:59 | A | 10 44 38.30 | +33 41 36.3 | – | – | 675 |
| 1990-04-24 01:58:52 | A | 10 05 42.88 | +19 33 17.6 | – | – | 801 |
| 1990-04-24 02:14:43 | A | 10 05 42.76 | +19 32 58.8 | – | – | 801 |
| 1990-12-14 10:43:34 | A | 16 06 29.60 | +55 05 01.1 | – | – | 801 |
| 1990-12-14 10:46:43 | A | 16 06 29.47 | +55 05 08.1 | – | – | 801 |
| 1991-03-18 03:17:40 | A | 07 59 39.16 | +47 52 11.0 | – | – | 688 |
| 1991-03-18 03:21:40 | A | 07 59 39.33 | +47 52 04.7 | – | – | 688 |
| 1991-03-20 01:36:19 | A | 08 02 01.16 | +46 39 29.7 | – | – | 801 |
| 1991-03-20 01:42:03 | A | 08 02 01.44 | +46 39 19.0 | – | – | 801 |
| 1991-03-21 01:51:48 | A | 08 03 18.46 | +46 02 00.5 | – | – | 801 |
| 1991-03-21 01:57:13 | A | 08 03 18.64 | +46 01 51.9 | – | – | 801 |
| 2003-03-07 15:45:16 | C | 17 52 12.24 | -27 03 18.3 | – | c | 474 |
| 2003-03-07 15:47:34 | C | 17 52 12.57 | -27 03 19.6 | – | c | 474 |
| 2003-03-07 15:49:45 | C | 17 52 12.97 | -27 03 20.8 | – | c | 474 |
| 2004-01-23 11:23:43 | C | 14 57 38.63 | -08 22 48.0 | 19.9 | c | 704 |
| 2004-01-23 11:42:06 | C | 14 57 40.44 | -08 22 59.1 | 20.2 | c | 704 |
| 2004-01-23 12:00:32 | C | 14 57 42.17 | -08 23 11.6 | 19.9 | c | 704 |
| 2004-01-23 12:18:50 | C | 14 57 43.97 | -08 23 23.6 | 20.1 | c | 704 |
| 2004-04-18 08:05:51 | C | 19 20 59.45 | -39 00 05.4 | – | r | 859 |
| 2004-04-18 08:10:54 | C | 19 21 00.60 | -39 00 12.0 | – | r | 859 |
| 2004-04-18 08:12:52 | C | 19 21 01.02 | -39 00 14.3 | – | r | 859 |
| 2004-11-12 03:57:01 | C | 11 41 01.61 | +17 07 40.6 | – | o | 461 |
| 2004-11-12 04:00:31 | C | 11 41 01.96 | +17 07 38.5 | – | o | 461 |
| 2004-12-09 11:53:05 | C | 12 51 54.12 | +10 27 48.8 | – | d | 703 |
| 2004-12-09 12:02:18 | C | 12 51 55.08 | +10 27 42.3 | – | d | 703 |
| 2004-12-09 12:11:33 | C | 12 51 56.07 | +10 27 38.0 | – | d | 703 |
| 2004-12-09 12:20:46 | C | 12 51 57.00 | +10 27 31.0 | – | d | 703 |
| 2005-02-07 04:02:35 | C | 14 52 31.46 | -02 19 28.0 | – | j | 012 |
| 2005-02-07 04:07:09 | C | 14 52 31.79 | -02 19 30.7 | – | j | 012 |
| 2005-02-07 04:13:09 | C | 14 52 32.23 | -02 19 33.6 | – | j | 012 |
| 2005-02-07 04:19:10 | C | 14 52 32.57 | -02 19 36.2 | – | j | 012 |
| 2005-02-07 04:25:09 | C | 14 52 32.96 | -02 19 39.3 | – | j | 012 |
| 2005-02-07 04:29:21 | C | 14 52 33.13 | -02 19 40.3 | – | r | 118 |
| 2005-02-07 04:31:10 | C | 14 52 33.43 | -02 19 42.2 | – | j | 012 |
| 2005-02-07 04:34:26 | C | 14 52 33.40 | -02 19 42.7 | – | r | 118 |
| 2005-02-07 04:37:11 | C | 14 52 33.75 | -02 19 45.2 | – | j | 012 |
| 2005-02-07 04:41:11 | C | 14 52 33.92 | -02 19 46.1 | – | r | 118 |
| 2005-03-07 09:05:03 | C | 15 28 47.61 | -08 28 39.8 | 18.4 | c | 704 |
| 2005-03-07 09:21:19 | C | 15 28 48.15 | -08 28 49.6 | 18.4 | c | 704 |
| 2005-03-07 09:38:26 | C | 15 28 48.68 | -08 29 01.3 | 18.2 | c | 704 |
| 2005-03-07 09:54:39 | C | 15 28 49.21 | -08 29 11.5 | 18.5 | c | 704 |
| 2005-03-07 10:10:50 | C | 15 28 49.75 | -08 29 22.0 | 18.6 | c | 704 |
| 2005-03-13 11:03:37 | C | 15 33 14.55 | -10 08 49.1 | 16.9 | r | 703 |
| 2005-03-13 11:12:44 | C | 15 33 14.70 | -10 08 54.1 | 16.9 | r | 703 |
| 2005-03-13 11:21:54 | C | 15 33 14.99 | -10 09 01.3 | 17.2 | r | 703 |
| 2005-03-13 11:31:06 | C | 15 33 15.16 | -10 09 08.7 | 17.4 | r | 703 |
| 2005-03-21 00:52:49 | C | 15 36 10.78 | -12 35 06.1 | – | o | 084 |
| 2005-03-21 14:29:55 | C | 15 36 15.42 | -12 47 07.7 | 19.1 | c | 608 |
| 2005-03-21 14:45:37 | C | 15 36 15.40 | -12 47 21.8 | 19.1 | c | 608 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 1990-11-19 17:00:00 | -11375 | 1 | Hz | 2380 | -1 | -1 |
| 1990-11-19.708333 | -1137500 | 100 | Hz | 2380 | 251 | 251 |