IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.6431832717 ± 1.14e-08 |
| Semi-major axis (a) | 1.5750859884 AU ± 1.02e-09 |
| Inclination (i) | 39.58756964° ± 2.00e-06 |
| Long. of Asc. Node (Ω) | 66.50109733° ± 2.91e-06 |
| Arg. of Perihelion (ω) | 241.89066449° ± 2.56e-06 |
| Mean Anomaly (M) | 100.30033711° ± 3.66e-06 |
| Mean Motion (n) | 0.4986041328°/day ± 4.85e-10 |
| Perihelion dist (q) | 0.56201703 AU ± 1.79e-08 |
| Aphelion dist (Q) | 2.58815495 AU ± 1.80e-08 |
| Orbital Period | 1.97677119 yr ± 1.92e-09 |
| H (abs. magnitude) | 16.99 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.077″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.192310 AU |
| Observations Used | 849 |
| Gaia Obs Used | 50 |
| Oppositions | 13 |
| Arc Total | 1991-2026 |
| First Observation Used | 1991-12-01 |
| Last Observation Used | 2026-01-26 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1997-11-09 18:31:30 | C | 07 03 05.32 | +08 52 38.4 | – | – | 360 |
| 1997-11-09 18:35:29 | C | 07 03 04.37 | +08 52 52.1 | – | – | 360 |
| 1997-11-09 18:38:59 | C | 07 03 03.55 | +08 53 04.3 | – | – | 360 |
| 1997-11-11 13:15:08 | C | 06 53 01.84 | +11 21 46.4 | – | – | 658 |
| 1997-11-11 13:17:44 | C | 06 53 01.18 | +11 21 55.3 | – | – | 658 |
| 1997-11-11 13:24:50 | C | 06 52 59.45 | +11 22 18.5 | – | – | 658 |
| 1997-11-23 07:06:15 | C | 05 38 06.49 | +26 25 58.8 | – | z | 670 |
| 1997-11-23 07:27:00 | C | 05 38 00.62 | +26 26 53.6 | – | z | 670 |
| 1997-11-23 07:45:00 | C | 05 37 55.52 | +26 27 42.4 | – | z | 670 |
| 1997-11-23 16:09:45 | C | 05 35 35.17 | +26 49 46.5 | – | – | 360 |
| 1997-11-23 16:13:45 | C | 05 35 34.03 | +26 49 56.9 | – | – | 360 |
| 1997-11-23 16:17:15 | C | 05 35 33.02 | +26 50 05.9 | – | – | 360 |
| 1997-11-26 10:49:14 | C | 05 17 17.35 | +29 30 42.0 | – | c | 608 |
| 1997-11-26 11:05:49 | C | 05 17 12.79 | +29 31 18.7 | – | c | 608 |
| 1997-12-04 15:44:15 | C | 04 28 07.15 | +35 03 21.5 | – | – | 360 |
| 1997-12-04 15:47:45 | C | 04 28 06.35 | +35 03 26.1 | – | – | 360 |
| 1997-12-04 15:58:45 | C | 04 28 03.84 | +35 03 39.2 | – | – | 360 |
| 1997-12-05 00:45:48 | C | 04 26 07.15 | +35 13 56.8 | – | z | 118 |
| 1997-12-05 00:55:54 | C | 04 26 04.88 | +35 14 08.5 | – | z | 118 |
| 1997-12-06 18:16:56 | C | 04 17 18.09 | +35 58 44.0 | – | z | 540 |
| 1997-12-06 18:21:24 | C | 04 17 17.20 | +35 58 47.2 | – | z | 540 |
| 1997-12-06 18:24:50 | C | 04 17 16.44 | +35 58 51.0 | – | z | 540 |
| 1997-12-06 18:35:22 | C | 04 17 14.53 | +35 59 02.9 | – | z | 540 |
| 1997-12-06 18:39:16 | C | 04 17 13.75 | +35 59 04.3 | – | z | 540 |
| 1997-12-07 00:10:54 | C | 04 16 04.28 | +36 04 35.3 | – | z | 118 |
| 1997-12-07 00:16:35 | C | 04 16 03.10 | +36 04 40.7 | – | z | 118 |
| 1997-12-09 08:03:55 | C | 04 05 11.89 | +36 53 39.9 | – | – | 658 |
| 1997-12-09 08:07:53 | C | 04 05 11.15 | +36 53 42.7 | – | – | 658 |
| 1997-12-09 08:11:43 | C | 04 05 10.43 | +36 53 45.7 | – | – | 658 |
| 1997-12-21 12:46:15 | C | 03 24 44.28 | +39 06 49.5 | – | – | 360 |
| 1997-12-21 12:53:15 | C | 03 24 43.58 | +39 06 51.0 | – | – | 360 |
| 1997-12-21 12:59:44 | C | 03 24 42.93 | +39 06 52.9 | – | – | 360 |
| 1997-12-30 22:00:14 | C | 03 09 04.05 | +39 39 46.7 | – | z | 118 |
| 1997-12-30 22:10:16 | C | 03 09 03.57 | +39 39 47.5 | – | z | 118 |
| 1997-12-30 22:22:46 | C | 03 09 03.00 | +39 39 48.7 | – | z | 118 |
| 1999-10-06 18:39:04 | C | 08 25 14.67 | -10 08 00.7 | – | – | 413 |
| 1999-10-06 18:41:24 | C | 08 25 14.50 | -10 07 56.6 | – | – | 413 |
| 1999-10-18 03:08:28 | C | 08 07 59.14 | -01 49 57.2 | – | c | 118 |
| 1999-10-18 03:10:48 | C | 08 07 58.97 | -01 49 53.0 | – | c | 118 |
| 1999-11-01 02:56:44 | C | 07 38 49.42 | +10 34 20.9 | – | c | 118 |
| 1999-11-01 03:08:17 | C | 07 38 48.09 | +10 34 49.2 | – | c | 118 |
| 1999-11-02 01:45:20 | C | 07 36 13.42 | +11 30 57.5 | – | c | 118 |
| 1999-11-02 02:00:08 | C | 07 36 11.63 | +11 31 34.7 | – | c | 118 |
| 1999-11-16 03:04:27 | C | 06 44 11.36 | +26 13 01.0 | – | c | 118 |
| 1999-11-16 03:13:26 | C | 06 44 09.58 | +26 13 24.1 | – | c | 118 |
| 1999-11-16 08:32:15 | C | 06 43 08.31 | +26 27 05.8 | 17.5 | a | 704 |
| 1999-11-16 08:52:57 | C | 06 43 04.33 | +26 27 56.9 | 18.5 | a | 704 |
| 1999-11-16 09:13:20 | C | 06 43 00.15 | +26 28 50.9 | 18.3 | a | 704 |
| 1999-11-16 09:33:52 | C | 06 42 56.00 | +26 29 43.9 | 18.6 | a | 704 |
| 1999-11-16 09:54:19 | C | 06 42 51.94 | +26 30 36.2 | 17.9 | a | 704 |