IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.3914227292 ± 1.56e-08 |
| Semi-major axis (a) | 2.0150914778 AU ± 6.09e-10 |
| Inclination (i) | 6.50416036° ± 1.78e-06 |
| Long. of Asc. Node (Ω) | 222.68283084° ± 1.46e-05 |
| Arg. of Perihelion (ω) | 156.19339559° ± 1.56e-05 |
| Mean Anomaly (M) | 168.69415338° ± 3.69e-06 |
| Mean Motion (n) | 0.3445641795°/day ± 1.56e-10 |
| Perihelion dist (q) | 1.22633887 AU ± 3.14e-08 |
| Aphelion dist (Q) | 2.80384408 AU ± 3.14e-08 |
| Orbital Period | 2.86050130 yr ± 1.30e-09 |
| H (abs. magnitude) | 17.61 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.462″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.232233 AU |
| Observations Used | 1555 |
| Gaia Obs Used | 10 |
| Oppositions | 25 |
| Arc Total | 1978-2025 |
| First Observation Used | 1978-10-07 |
| Last Observation Used | 2025-03-24 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1998-10-23 20:36:55 | C | 23 47 09.43 | +09 16 16.1 | – | o | 461 |
| 1998-10-23 21:08:28 | C | 23 47 12.42 | +09 15 53.4 | – | a | 561 |
| 1998-10-23 21:11:21 | C | 23 47 12.70 | +09 15 52.3 | – | o | 461 |
| 1998-10-23 21:45:05 | C | 23 47 15.89 | +09 15 28.5 | – | a | 561 |
| 1998-10-23 22:27:15 | C | 23 47 19.93 | +09 14 59.7 | – | o | 461 |
| 1998-10-23 22:44:31 | C | 23 47 21.57 | +09 14 47.7 | – | o | 461 |
| 1998-10-23 23:05:11 | C | 23 47 23.54 | +09 14 33.4 | – | o | 461 |
| 1998-10-23 23:24:43 | C | 23 47 25.44 | +09 14 19.6 | – | o | 461 |
| 1998-10-23 23:43:29 | C | 23 47 27.27 | +09 14 06.5 | – | o | 461 |
| 1998-10-24 05:32:24 | C | 23 48 03.25 | +09 10 09.9 | 16.8 | z | 750 |
| 1998-10-24 05:39:14 | C | 23 48 03.80 | +09 10 04.3 | 15.1 | z | 750 |
| 1998-10-24 17:17:07 | C | 23 49 16.92 | +09 02 07.2 | – | – | 557 |
| 1998-10-24 18:10:10 | C | 23 49 22.12 | +09 01 31.7 | – | – | 557 |
| 1998-10-24 19:06:28 | C | 23 49 27.56 | +09 00 54.0 | – | – | 557 |
| 1998-10-24 19:07:47 | C | 23 49 27.57 | +09 00 54.9 | – | a | 561 |
| 1998-10-24 19:30:23 | C | 23 49 29.77 | +09 00 40.6 | – | a | 561 |
| 1998-10-24 19:57:11 | C | 23 49 32.35 | +09 00 21.5 | – | a | 561 |
| 1998-10-24 20:14:26 | C | 23 49 34.11 | +09 00 08.3 | – | – | 557 |
| 1998-10-24 21:08:59 | C | 23 49 39.34 | +08 59 31.5 | – | – | 557 |
| 1998-10-25 20:43:17 | C | 23 52 05.40 | +08 43 46.9 | 16.2 | – | 143 |
| 1998-10-25 20:44:59 | C | 23 52 05.54 | +08 43 45.8 | 16.2 | – | 143 |
| 1998-10-25 20:46:40 | C | 23 52 05.71 | +08 43 44.9 | 16.1 | – | 143 |
| 1998-10-25 21:14:47 | C | 23 52 08.65 | +08 43 27.1 | – | z | 639 |
| 1998-10-25 21:22:12 | C | 23 52 09.08 | +08 43 18.9 | – | z | 639 |
| 1998-10-26 17:07:02 | C | 23 54 13.64 | +08 30 21.0 | – | a | 561 |
| 1998-10-26 17:53:43 | C | 23 54 18.27 | +08 29 51.2 | – | a | 561 |
| 1998-10-26 19:04:35 | C | 23 54 25.50 | +08 29 05.7 | – | z | 540 |
| 1998-10-26 19:07:45 | C | 23 54 25.79 | +08 29 03.6 | – | z | 540 |
| 1998-10-26 19:10:46 | C | 23 54 26.07 | +08 29 01.7 | – | z | 540 |
| 1998-10-26 19:23:24 | C | 23 54 27.16 | +08 28 53.7 | – | a | 561 |
| 1998-10-26 19:42:55 | C | 23 54 29.17 | +08 28 40.9 | – | – | 118 |
| 1998-10-26 19:45:40 | C | 23 54 29.44 | +08 28 39.1 | – | – | 118 |
| 1998-10-26 19:49:48 | C | 23 54 29.84 | +08 28 36.4 | – | – | 118 |
| 1998-10-26 20:58:56 | C | 23 54 36.57 | +08 27 51.5 | – | a | 561 |
| 1998-10-26 22:54:25 | C | 23 54 48.02 | +08 26 35.9 | – | a | 561 |
| 1998-10-27 16:26:22 | C | 23 56 40.83 | +08 15 20.4 | – | a | 561 |
| 1998-10-27 16:53:31 | C | 23 56 43.57 | +08 15 03.5 | – | a | 561 |
| 1998-10-27 17:12:08 | C | 23 56 45.42 | +08 14 51.9 | – | a | 561 |
| 1998-10-27 17:32:53 | C | 23 56 47.49 | +08 14 38.6 | – | a | 561 |
| 1998-10-27 18:24:21 | C | 23 56 52.95 | +08 14 07.8 | – | z | 108 |
| 1998-10-27 18:27:39 | C | 23 56 53.31 | +08 14 06.1 | – | z | 108 |
| 1998-10-27 18:29:59 | C | 23 56 53.58 | +08 14 04.0 | – | z | 108 |
| 1998-10-27 18:37:02 | C | 23 56 54.24 | +08 13 59.7 | – | z | 108 |
| 1998-10-27 18:40:14 | C | 23 56 54.21 | +08 13 56.4 | – | a | 561 |
| 1998-10-27 18:57:02 | C | 23 56 55.91 | +08 13 45.7 | – | a | 561 |
| 1998-10-28 20:05:03 | C | 23 59 35.83 | +07 58 03.2 | 15.9 | b | 635 |
| 1998-10-28 20:10:40 | C | 23 59 36.43 | +07 57 59.1 | 15.9 | b | 635 |
| 1998-10-28 20:29:51 | C | 23 59 38.32 | +07 57 48.0 | 15.9 | b | 635 |
| 1998-11-05 19:20:20 | C | 00 20 26.93 | +06 13 52.3 | 15.7 | b | 635 |
| 1998-11-05 19:26:14 | C | 00 20 27.52 | +06 13 50.2 | 15.7 | b | 635 |