IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.6080025276 ± 1.44e-05 |
| Semi-major axis (a) | 2.2702656190 AU ± 1.14e-04 |
| Inclination (i) | 22.95167057° ± 4.18e-04 |
| Long. of Asc. Node (Ω) | 191.67038960° ± 4.88e-04 |
| Arg. of Perihelion (ω) | 230.88917071° ± 4.01e-04 |
| Mean Anomaly (M) | 218.24782554° ± 2.31e-01 |
| Mean Motion (n) | 0.2881358308°/day ± 2.18e-05 |
| Perihelion dist (q) | 0.88993838 AU ± 5.55e-05 |
| Aphelion dist (Q) | 3.65059285 AU ± 1.87e-04 |
| Orbital Period | 3.42070016 yr ± 2.58e-04 |
| H (abs. magnitude) | 23.30 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.999″ |
| Uncertainty | 3 |
| Orbit Type | Apollo |
| MOID | 0.025064 AU |
| Observations Used | 120 |
| Radar Obs Used | 1 |
| Oppositions | 1 |
| Arc Total | 1999-1999 |
| First Observation Used | 1999-10-03 |
| Last Observation Used | 1999-10-08 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1999-10-05 23:19:54 | C | 01 04 55.00 | +04 40 35.4 | – | z | 964 |
| 1999-10-05 23:21:15 | C | 01 04 56.84 | +04 39 53.1 | – | z | 964 |
| 1999-10-05 23:23:46 | C | 01 05 00.26 | +04 38 34.2 | – | z | 964 |
| 1999-10-05 23:24:59 | C | 01 05 01.86 | +04 37 57.0 | – | z | 964 |
| 1999-10-06 01:38:54 | C | 01 08 05.86 | +03 26 21.5 | – | d | 046 |
| 1999-10-06 01:39:32 | C | 01 08 06.78 | +03 26 00.7 | – | d | 046 |
| 1999-10-06 01:42:22 | C | 01 08 10.88 | +03 24 28.1 | – | d | 046 |
| 1999-10-06 01:43:28 | C | 01 08 12.47 | +03 23 52.9 | – | d | 046 |
| 1999-10-06 01:45:06 | C | 01 08 14.79 | +03 22 57.9 | – | d | 046 |
| 1999-10-06 01:46:24 | C | 01 08 16.61 | +03 22 15.5 | – | d | 046 |
| 1999-10-06 01:46:57 | C | 01 08 17.39 | +03 21 57.3 | – | d | 046 |
| 1999-10-06 01:47:30 | C | 01 08 18.18 | +03 21 40.2 | – | d | 046 |
| 1999-10-06 01:48:03 | C | 01 08 18.93 | +03 21 23.1 | – | d | 046 |
| 1999-10-06 01:48:35 | C | 01 08 19.71 | +03 21 04.2 | – | d | 046 |
| 1999-10-06 01:49:08 | C | 01 08 20.52 | +03 20 46.4 | – | d | 046 |
| 1999-10-06 01:49:41 | C | 01 08 21.30 | +03 20 28.2 | – | d | 046 |
| 1999-10-06 02:49:00 | C | 01 10 08.52 | +02 47 52.2 | – | i | 726 |
| 1999-10-06 02:51:00 | C | 01 10 11.47 | +02 46 44.9 | – | i | 726 |
| 1999-10-06 02:53:00 | C | 01 10 14.36 | +02 45 39.8 | – | i | 726 |
| 1999-10-06 02:55:01 | C | 01 10 17.36 | +02 44 33.1 | – | i | 726 |
| 1999-10-06 02:57:01 | C | 01 10 20.31 | +02 43 25.9 | – | i | 726 |
| 1999-10-06 03:14:07 | C | 01 10 45.40 | +02 33 54.2 | – | i | 726 |
| 1999-10-06 03:16:07 | C | 01 10 48.34 | +02 32 47.2 | – | i | 726 |
| 1999-10-06 03:18:07 | C | 01 10 51.31 | +02 31 39.7 | – | i | 726 |
| 1999-10-06 03:20:07 | C | 01 10 54.27 | +02 30 31.3 | – | i | 726 |
| 1999-10-06 03:22:07 | C | 01 10 57.14 | +02 29 26.0 | – | i | 726 |
| 1999-10-06 03:24:27 | C | 01 11 00.72 | +02 28 05.3 | – | i | 726 |
| 1999-10-06 03:26:28 | C | 01 11 03.61 | +02 26 59.2 | – | i | 726 |
| 1999-10-06 03:28:28 | C | 01 11 06.54 | +02 25 50.7 | – | i | 726 |
| 1999-10-06 03:30:28 | C | 01 11 09.47 | +02 24 43.8 | – | i | 726 |
| 1999-10-06 03:32:28 | C | 01 11 12.47 | +02 23 37.2 | – | i | 726 |
| 1999-10-06 03:34:28 | C | 01 11 15.37 | +02 22 28.6 | – | i | 726 |
| 1999-10-06 03:40:51 | C | 01 11 24.74 | +02 18 58.4 | – | i | 726 |
| 1999-10-06 03:42:51 | C | 01 11 27.68 | +02 17 48.1 | – | i | 726 |
| 1999-10-06 03:46:50 | C | 01 11 33.54 | +02 15 33.5 | – | i | 726 |
| 1999-10-06 03:48:50 | C | 01 11 36.55 | +02 14 24.3 | – | i | 726 |
| 1999-10-06 03:50:50 | C | 01 11 39.41 | +02 13 18.3 | – | i | 726 |
| 1999-10-06 07:40:18 | C | 01 17 32.39 | +00 00 37.9 | – | i | 670 |
| 1999-10-06 08:01:24 | C | 01 18 04.99 | -00 12 02.6 | – | i | 670 |
| 1999-10-06 08:29:46 | C | 01 18 49.05 | -00 29 10.8 | – | i | 670 |
| 1999-10-06 08:48:57 | C | 01 19 18.95 | -00 40 48.9 | – | i | 670 |
| 1999-10-06 09:05:44 | C | 01 19 45.36 | -00 51 04.6 | – | i | 670 |
| 1999-10-06 14:47:57 | C | 01 29 33.56 | -04 23 34.1 | – | z | 428 |
| 1999-10-06 14:49:13 | C | 01 29 35.68 | -04 24 24.8 | – | z | 428 |
| 1999-10-06 16:21:16 | C | 01 32 16.98 | -05 25 32.2 | – | – | 413 |
| 1999-10-06 16:23:07 | C | 01 32 20.25 | -05 26 47.1 | – | – | 413 |
| 1999-10-06 16:51:11 | C | 01 33 09.92 | -05 45 43.6 | – | – | 413 |
| 1999-10-06 16:53:01 | C | 01 33 13.10 | -05 46 58.6 | – | – | 413 |
| 1999-10-06 17:54:53 | C | 01 35 04.55 | -06 29 04.2 | – | – | 413 |
| 1999-10-06 21:06:29 | C | 01 41 37.57 | -08 49 29.4 | – | z | 108 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 1999-10-05 03:10:00 | 208425 | 5 | Hz | 2380 | -1 | -1 |