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 |
|---|---|---|---|---|---|---|
| 1999-02-23 01:47:59 | C | 10 05 14.53 | +36 39 26.4 | – | – | 118 |
| 1999-02-23 01:53:49 | C | 10 05 14.29 | +36 39 56.8 | – | – | 118 |
| 1999-02-23 01:56:31 | C | 10 05 14.17 | +36 40 10.8 | – | – | 118 |
| 1999-02-23 04:37:16 | C | 10 05 11.33 | +36 54 21.0 | – | z | 712 |
| 1999-02-23 04:38:54 | C | 10 05 11.24 | +36 54 30.1 | – | z | 712 |
| 1999-02-23 04:42:23 | C | 10 05 11.07 | +36 54 48.2 | – | z | 712 |
| 1999-02-23 19:42:29 | C | 10 04 37.62 | +38 13 41.0 | – | z | 610 |
| 1999-02-23 19:48:30 | C | 10 04 37.34 | +38 14 13.2 | – | z | 610 |
| 1999-02-23 19:54:29 | C | 10 04 37.06 | +38 14 45.4 | – | z | 610 |
| 1999-02-23 20:00:29 | C | 10 04 36.79 | +38 15 17.6 | – | z | 610 |
| 1999-02-23 20:06:31 | C | 10 04 36.51 | +38 15 49.9 | – | z | 610 |
| 1999-02-23 21:11:39 | C | 10 04 33.54 | +38 21 38.0 | – | z | 108 |
| 1999-02-23 21:12:55 | C | 10 04 33.50 | +38 21 45.3 | – | z | 108 |
| 1999-02-23 21:14:15 | C | 10 04 33.41 | +38 21 52.1 | – | z | 108 |
| 1999-02-23 21:16:14 | C | 10 04 33.35 | +38 22 02.8 | – | z | 108 |
| 1999-02-24 22:27:45 | C | 10 03 32.65 | +40 36 22.2 | – | z | 587 |
| 1999-02-24 22:31:56 | C | 10 03 32.43 | +40 36 44.7 | – | z | 587 |
| 1999-02-24 22:34:56 | C | 10 03 32.26 | +40 37 00.7 | – | z | 587 |
| 1999-02-24 22:37:09 | C | 10 03 32.14 | +40 37 12.8 | – | z | 587 |
| 1999-02-25 01:28:35 | C | 10 03 23.24 | +40 52 26.8 | – | – | 046 |
| 1999-02-25 01:30:50 | C | 10 03 23.17 | +40 52 38.9 | – | – | 046 |
| 1999-02-25 01:32:24 | C | 10 03 23.08 | +40 52 47.0 | – | – | 046 |
| 1999-02-25 01:38:02 | C | 10 03 26.57 | +40 53 12.9 | – | i | 726 |
| 1999-02-25 01:43:01 | C | 10 03 26.34 | +40 53 40.2 | – | i | 726 |
| 1999-02-25 01:48:01 | C | 10 03 26.12 | +40 54 07.3 | – | i | 726 |
| 1999-02-25 01:53:02 | C | 10 03 25.88 | +40 54 34.7 | – | i | 726 |
| 1999-02-25 01:58:02 | C | 10 03 25.66 | +40 55 01.7 | – | i | 726 |
| 1999-02-25 02:03:02 | C | 10 03 25.44 | +40 55 28.6 | – | i | 726 |
| 1999-02-25 02:08:00 | C | 10 03 25.20 | +40 55 56.1 | – | i | 726 |
| 1999-02-25 02:13:00 | C | 10 03 24.96 | +40 56 23.1 | – | i | 726 |
| 1999-02-25 02:18:00 | C | 10 03 24.72 | +40 56 50.2 | – | i | 726 |
| 1999-02-25 12:46:04 | C | 10 02 57.61 | +41 53 24.5 | – | z | 355 |
| 1999-02-25 12:49:00 | C | 10 02 57.44 | +41 53 40.2 | – | z | 355 |
| 1999-02-25 12:52:30 | C | 10 02 57.26 | +41 53 59.4 | – | z | 355 |
| 1999-02-25 20:34:45 | C | 10 02 37.80 | +42 35 27.0 | – | z | 108 |
| 1999-02-25 20:37:30 | C | 10 02 37.67 | +42 35 42.1 | – | z | 108 |
| 1999-02-25 20:40:14 | C | 10 02 37.62 | +42 35 57.7 | – | z | 108 |
| 1999-02-25 20:44:11 | C | 10 02 37.74 | +42 36 18.1 | 13.4 | b | 635 |
| 1999-02-25 20:45:24 | C | 10 02 37.20 | +42 36 25.6 | – | z | 108 |
| 1999-02-25 20:54:03 | C | 10 02 37.18 | +42 37 11.2 | 13.4 | b | 635 |
| 1999-02-25 21:02:38 | C | 10 02 36.70 | +42 37 58.8 | 13.4 | b | 635 |
| 1999-02-25 21:51:07 | C | 10 02 34.09 | +42 42 22.7 | 13.3 | b | 635 |
| 1999-02-25 21:58:22 | C | 10 02 33.68 | +42 43 02.3 | 13.5 | b | 635 |
| 1999-02-25 22:10:09 | C | 10 02 33.07 | +42 44 06.2 | 13.4 | b | 635 |
| 1999-02-26 20:15:51 | C | 10 01 34.54 | +44 43 46.4 | – | z | 151 |
| 1999-02-26 20:23:47 | C | 10 01 34.10 | +44 44 30.2 | – | z | 151 |
| 1999-02-26 20:27:28 | C | 10 01 33.91 | +44 44 50.3 | – | z | 151 |
| 1999-02-26 20:33:50 | C | 10 01 33.57 | +44 45 25.5 | – | z | 151 |
| 1999-02-26 20:41:53 | C | 10 01 33.11 | +44 46 09.6 | – | z | 151 |
| 1999-02-26 22:32:55 | C | 10 01 26.81 | +44 56 16.9 | – | z | 587 |