IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.4354350919 ± 2.00e+00 |
| Semi-major axis (a) | 1.5816507780 AU ± 3.00e+00 |
| Inclination (i) | 20.29387227° ± 4.00e+00 |
| Long. of Asc. Node (Ω) | 14.87581911° ± 5.00e+00 |
| Arg. of Perihelion (ω) | 302.38420005° ± 6.00e+00 |
| Mean Anomaly (M) | 65.05052582° ± 1.63e-01 |
| Mean Motion (n) | 0.4954924200°/day ± 1.41e+00 |
| Perihelion dist (q) | 0.89294390 AU ± 3.59e+00 |
| Aphelion dist (Q) | 2.27036330 AU ± 5.34e+00 |
| Orbital Period | 1.98914780 yr ± 5.66e+00 |
| H (abs. magnitude) | 21.85 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-04-18 |
| RMS Residual | 0.414″ |
| Uncertainty | 3 |
| Orbit Type | Apollo |
| MOID | 0.028658 AU |
| Observations Used | 96 |
| Oppositions | 1 |
| Arc Total | 1999-1999 |
| First Observation Used | — |
| Last Observation Used | 1999-10-23 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1999-10-14 05:30:23 | C | 00 36 05.91 | +32 40 55.9 | – | m | 750 |
| 1999-10-14 05:32:32 | C | 00 36 07.08 | +32 41 24.9 | 19.0 | a | 704 |
| 1999-10-14 05:38:36 | C | 00 36 05.51 | +32 41 51.8 | 17.9 | a | 704 |
| 1999-10-14 06:00:49 | C | 00 35 59.74 | +32 43 32.7 | 17.7 | a | 704 |
| 1999-10-14 06:23:03 | C | 00 35 53.96 | +32 45 13.1 | 17.8 | a | 704 |
| 1999-10-14 06:25:31 | C | 00 35 54.81 | +32 45 23.1 | – | i | 670 |
| 1999-10-14 06:37:58 | C | 00 35 49.76 | +32 46 25.5 | – | z | 711 |
| 1999-10-14 06:41:53 | C | 00 35 50.62 | +32 46 37.1 | – | i | 670 |
| 1999-10-14 06:43:08 | C | 00 35 48.45 | +32 46 48.5 | – | z | 711 |
| 1999-10-14 06:45:26 | C | 00 35 48.18 | +32 46 53.3 | 18.1 | a | 704 |
| 1999-10-14 06:47:59 | C | 00 35 47.17 | +32 47 10.2 | – | z | 711 |
| 1999-10-14 07:07:39 | C | 00 35 42.49 | +32 48 31.6 | 17.8 | a | 704 |
| 1999-10-14 18:11:33 | C | 00 33 23.44 | +33 35 05.2 | – | z | 596 |
| 1999-10-14 18:14:31 | C | 00 33 22.83 | +33 35 18.6 | – | z | 596 |
| 1999-10-14 18:23:30 | C | 00 33 20.72 | +33 35 55.6 | – | z | 596 |
| 1999-10-14 18:26:28 | C | 00 33 20.10 | +33 36 08.2 | – | z | 596 |
| 1999-10-14 18:49:13 | C | 00 33 14.60 | +33 37 38.7 | – | – | 595 |
| 1999-10-14 18:55:41 | C | 00 33 13.15 | +33 38 05.0 | – | – | 595 |
| 1999-10-14 19:02:08 | C | 00 33 11.68 | +33 38 31.9 | – | – | 595 |
| 1999-10-14 19:06:49 | C | 00 33 10.59 | +33 38 52.0 | – | – | 595 |
| 1999-10-14 19:12:04 | C | 00 33 09.44 | +33 39 13.3 | – | – | 595 |
| 1999-10-15 18:27:25 | C | 00 28 36.86 | +35 04 13.7 | – | c | 118 |
| 1999-10-15 18:35:02 | C | 00 28 35.34 | +35 04 39.4 | – | c | 118 |
| 1999-10-15 18:40:14 | C | 00 28 34.36 | +35 04 57.3 | – | c | 118 |
| 1999-10-16 04:51:56 | C | 00 26 45.98 | +35 37 52.8 | – | i | 714 |
| 1999-10-16 04:57:06 | C | 00 26 44.96 | +35 38 08.7 | – | i | 714 |
| 1999-10-18 06:52:56 | C | 00 19 24.56 | +37 44 56.4 | – | c | 658 |
| 1999-10-18 06:56:07 | C | 00 19 24.07 | +37 45 03.0 | – | c | 658 |
| 1999-10-18 07:01:12 | C | 00 19 23.36 | +37 45 13.7 | – | c | 658 |
| 1999-10-19 17:40:50 | C | 00 15 31.03 | +38 49 53.1 | – | – | 557 |
| 1999-10-19 17:43:31 | C | 00 15 30.69 | +38 49 58.9 | – | – | 557 |
| 1999-10-19 17:46:13 | C | 00 15 30.31 | +38 50 03.4 | – | – | 557 |
| 1999-10-19 21:05:44 | C | 00 15 07.30 | +38 55 43.9 | – | c | 118 |
| 1999-10-19 21:11:27 | C | 00 15 06.66 | +38 55 52.9 | – | c | 118 |
| 1999-10-19 21:16:38 | C | 00 15 06.09 | +38 56 00.9 | – | c | 118 |
| 1999-10-20 12:25:31 | C | 00 13 39.99 | +39 19 35.3 | – | z | 402 |
| 1999-10-20 12:27:20 | C | 00 13 39.81 | +39 19 36.2 | – | z | 402 |
| 1999-10-20 12:30:59 | C | 00 13 39.43 | +39 19 42.6 | – | z | 402 |
| 1999-10-20 15:56:59 | C | 00 13 17.12 | +39 24 36.5 | – | – | 360 |
| 1999-10-20 16:02:29 | C | 00 13 16.51 | +39 24 44.7 | – | – | 360 |
| 1999-10-20 16:08:15 | C | 00 13 15.91 | +39 24 51.6 | – | – | 360 |
| 1999-10-20 19:15:40 | C | 00 13 04.01 | +39 29 04.1 | – | – | 557 |
| 1999-10-20 19:18:01 | C | 00 13 03.75 | +39 29 07.6 | – | – | 557 |
| 1999-10-20 19:20:21 | C | 00 13 03.56 | +39 29 10.7 | – | – | 557 |
| 1999-10-20 19:22:42 | C | 00 13 03.30 | +39 29 14.7 | – | – | 557 |
| 1999-10-23 04:09:20 | C | 00 08 48.70 | +40 36 14.3 | – | m | 697 |
| 1999-10-23 04:11:32 | C | 00 08 48.53 | +40 36 16.5 | – | m | 697 |
| 1999-10-23 04:13:36 | C | 00 08 48.35 | +40 36 18.8 | – | m | 697 |