IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.3938234142 ± 5.53e-09 |
| Semi-major axis (a) | 1.4595528253 AU ± 3.29e-10 |
| Inclination (i) | 22.86468770° ± 6.72e-07 |
| Long. of Asc. Node (Ω) | 141.22303200° ± 1.66e-06 |
| Arg. of Perihelion (ω) | 96.44554551° ± 2.02e-06 |
| Mean Anomaly (M) | 17.42377128° ± 1.98e-06 |
| Mean Motion (n) | 0.5589623412°/day ± 1.89e-10 |
| Perihelion dist (q) | 0.88474675 AU ± 8.07e-09 |
| Aphelion dist (Q) | 2.03435890 AU ± 8.08e-09 |
| Orbital Period | 1.76331429 yr ± 5.96e-10 |
| H (abs. magnitude) | 15.22 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.205″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.116818 AU |
| Observations Used | 6552 |
| Gaia Obs Used | 72 |
| Oppositions | 16 |
| Arc Total | 1978-2025 |
| First Observation Used | 1978-10-25 |
| Last Observation Used | 2025-03-25 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1999-02-26 22:34:30 | C | 10 01 26.71 | +44 56 25.6 | – | z | 587 |
| 1999-02-26 22:36:00 | C | 10 01 26.62 | +44 56 33.7 | – | z | 587 |
| 1999-02-26 23:27:02 | C | 10 01 23.50 | +45 01 08.3 | – | – | 046 |
| 1999-02-26 23:28:29 | C | 10 01 23.41 | +45 01 16.4 | – | – | 046 |
| 1999-02-26 23:28:35 | C | 10 01 24.04 | +45 01 20.6 | 13.3 | – | 958 |
| 1999-02-26 23:30:19 | C | 10 01 23.30 | +45 01 26.3 | – | – | 046 |
| 1999-02-26 23:31:20 | C | 10 01 23.26 | +45 01 31.9 | – | – | 046 |
| 1999-02-26 23:35:37 | C | 10 01 23.80 | +45 02 01.1 | 13.2 | – | 958 |
| 1999-02-27 00:22:45 | C | 10 01 20.17 | +45 06 09.9 | – | – | 118 |
| 1999-02-27 00:28:34 | C | 10 01 19.85 | +45 06 41.0 | – | – | 118 |
| 1999-02-27 04:12:50 | C | 10 01 11.92 | +45 27 06.1 | – | i | 739 |
| 1999-02-27 05:02:13 | C | 10 01 09.06 | +45 31 37.6 | – | i | 739 |
| 1999-02-27 06:07:35 | C | 10 01 05.13 | +45 37 33.2 | – | i | 739 |
| 1999-02-27 06:13:36 | C | 10 01 04.82 | +45 38 07.4 | – | i | 739 |
| 1999-02-27 06:19:03 | C | 10 01 04.61 | +45 38 38.2 | – | i | 739 |
| 1999-02-27 06:27:06 | C | 10 01 04.00 | +45 39 20.1 | – | i | 739 |
| 1999-02-27 17:55:33 | C | 10 00 33.95 | +46 41 23.6 | – | c | 540 |
| 1999-02-27 17:57:07 | C | 10 00 33.89 | +46 41 32.4 | – | c | 540 |
| 1999-02-27 17:58:32 | C | 10 00 33.80 | +46 41 40.3 | – | c | 540 |
| 1999-02-27 18:00:00 | C | 10 00 33.73 | +46 41 48.2 | – | c | 540 |
| 1999-02-27 21:26:40 | C | 10 00 22.20 | +47 00 45.5 | – | z | 610 |
| 1999-02-27 21:32:40 | C | 10 00 21.83 | +47 01 18.2 | – | z | 610 |
| 1999-02-27 21:38:12 | C | 10 00 21.49 | +47 01 48.3 | – | z | 610 |
| 1999-02-27 21:44:33 | C | 10 00 21.10 | +47 02 22.9 | – | z | 610 |
| 1999-02-27 21:46:20 | C | 10 00 20.49 | +47 02 35.2 | 13.3 | z | 629 |
| 1999-02-27 21:50:19 | C | 10 00 20.34 | +47 02 57.2 | – | z | 629 |
| 1999-02-27 21:50:32 | C | 10 00 20.73 | +47 02 55.6 | – | z | 610 |
| 1999-02-27 21:54:19 | C | 10 00 19.98 | +47 03 19.3 | – | z | 629 |
| 1999-02-27 21:56:19 | C | 10 00 19.93 | +47 03 29.9 | – | z | 629 |
| 1999-02-27 22:16:45 | C | 10 00 18.83 | +47 05 17.0 | – | – | 118 |
| 1999-02-27 22:18:44 | C | 10 00 18.71 | +47 05 27.6 | – | – | 118 |
| 1999-02-27 22:20:55 | C | 10 00 18.58 | +47 05 39.5 | – | – | 118 |
| 1999-02-28 13:54:45 | C | 09 59 32.15 | +48 30 25.5 | – | z | 900 |
| 1999-02-28 14:02:57 | C | 09 59 31.60 | +48 31 10.1 | – | z | 900 |
| 1999-02-28 21:04:53 | C | 09 59 10.76 | +49 09 10.1 | – | z | 151 |
| 1999-02-28 21:10:37 | C | 09 59 10.38 | +49 09 41.5 | – | z | 151 |
| 1999-02-28 21:18:37 | C | 09 59 09.89 | +49 10 25.1 | – | z | 151 |
| 1999-02-28 21:30:16 | C | 09 59 09.16 | +49 11 28.7 | – | z | 151 |
| 1999-03-03 02:13:19 | C | 09 56 13.22 | +53 55 19.4 | – | i | 726 |
| 1999-03-03 02:16:20 | C | 09 56 13.02 | +53 55 35.5 | – | i | 726 |
| 1999-03-03 02:19:20 | C | 09 56 12.79 | +53 55 51.8 | – | i | 726 |
| 1999-03-03 02:22:19 | C | 09 56 12.60 | +53 56 07.9 | – | i | 726 |
| 1999-03-03 02:25:20 | C | 09 56 12.38 | +53 56 24.2 | – | i | 726 |
| 1999-03-03 02:28:20 | C | 09 56 12.17 | +53 56 40.3 | – | i | 726 |
| 1999-03-03 02:31:19 | C | 09 56 11.96 | +53 56 56.3 | – | i | 726 |
| 1999-03-03 02:34:20 | C | 09 56 11.76 | +53 57 12.6 | – | i | 726 |
| 1999-03-03 02:37:20 | C | 09 56 11.55 | +53 57 28.8 | – | i | 726 |
| 1999-03-03 02:40:19 | C | 09 56 11.30 | +53 57 44.5 | – | i | 726 |
| 1999-03-03 04:43:54 | C | 09 56 02.47 | +54 08 54.9 | – | i | 739 |
| 1999-03-03 04:47:03 | C | 09 56 02.24 | +54 09 12.7 | – | i | 739 |