IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.1910626253 ± 2.00e+00 |
| Semi-major axis (a) | 1.1909211747 AU ± 3.00e+00 |
| Inclination (i) | 5.86654965° ± 4.00e+00 |
| Long. of Asc. Node (Ω) | 251.29160345° ± 5.00e+00 |
| Arg. of Perihelion (ω) | 211.61670373° ± 6.00e+00 |
| Mean Anomaly (M) | 270.65926628° ± 7.56e-06 |
| Mean Motion (n) | 0.7583815353°/day ± 2.87e+00 |
| Perihelion dist (q) | 0.96338065 AU ± 3.40e+00 |
| Aphelion dist (Q) | 1.41846170 AU ± 4.29e+00 |
| Orbital Period | 1.29964436 yr ± 4.91e+00 |
| NGA Model | r2 |
| A2 | 1.49982929e-05 AU/d² |
| H (abs. magnitude) | 19.55 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-04-27 |
| RMS Residual | 0.086″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.000212 AU |
| Observations Used | 4741 |
| Gaia Obs Used | 94 |
| Oppositions | 7 |
| Arc Total | 1986-2016 |
| First Observation Used | 1999-05-10 |
| Last Observation Used | 2025-07-23 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1986-04-14 14:03:55 | – | 13 32 03.90 | -35 55 25.8 | – | – | 260 |
| 1986-04-14 15:23:55 | – | 13 31 57.09 | -35 53 17.4 | – | – | 260 |
| 1999-05-10 06:45:19 | C | 15 29 12.57 | -28 33 33.3 | 17.7 | a | 704 |
| 1999-05-10 07:02:56 | C | 15 29 10.42 | -28 33 14.8 | 18.5 | a | 704 |
| 1999-05-10 07:20:33 | C | 15 29 08.84 | -28 32 56.4 | 17.9 | a | 704 |
| 1999-05-10 07:38:05 | C | 15 29 07.09 | -28 32 37.8 | 18.7 | a | 704 |
| 1999-05-10 07:55:37 | C | 15 29 05.23 | -28 32 19.5 | 18.3 | a | 704 |
| 1999-05-12 08:00:06 | C | 15 24 30.18 | -27 40 18.5 | – | z | 719 |
| 1999-05-12 15:00:31 | C | 15 23 51.09 | -27 32 12.3 | – | – | 426 |
| 1999-05-12 15:17:04 | C | 15 23 49.41 | -27 31 54.1 | – | – | 426 |
| 1999-05-12 15:21:38 | C | 15 23 48.94 | -27 31 49.3 | – | – | 426 |
| 1999-05-13 05:19:10 | C | 15 22 32.05 | -27 16 57.4 | 17.8 | a | 704 |
| 1999-05-13 05:25:49 | C | 15 22 31.37 | -27 16 51.5 | – | z | 719 |
| 1999-05-13 05:32:59 | C | 15 22 30.64 | -27 16 44.7 | – | z | 719 |
| 1999-05-13 05:40:57 | C | 15 22 29.85 | -27 16 34.3 | 18.2 | a | 704 |
| 1999-05-13 06:02:43 | C | 15 22 27.65 | -27 16 11.2 | 17.5 | a | 704 |
| 1999-05-13 06:21:29 | C | 15 22 25.72 | -27 15 52.0 | – | z | 719 |
| 1999-05-13 06:24:28 | C | 15 22 25.40 | -27 15 48.1 | 17.5 | a | 704 |
| 1999-05-13 06:26:19 | C | 15 22 25.20 | -27 15 47.0 | – | z | 719 |
| 1999-05-13 06:46:16 | C | 15 22 23.23 | -27 15 23.8 | 18.0 | a | 704 |
| 1999-05-13 07:15:54 | C | 15 22 20.33 | -27 14 51.3 | 17.4 | a | 704 |
| 1999-05-13 07:37:28 | C | 15 22 18.17 | -27 14 28.3 | 17.9 | a | 704 |
| 1999-05-13 07:59:07 | C | 15 22 15.95 | -27 14 04.8 | – | a | 704 |
| 1999-05-13 08:20:46 | C | 15 22 13.68 | -27 13 39.8 | 17.8 | a | 704 |
| 1999-05-13 08:42:17 | C | 15 22 11.57 | -27 13 14.9 | 18.7 | a | 704 |
| 1999-05-13 11:39:25 | C | 15 21 57.16 | -27 09 34.5 | – | z | 428 |
| 1999-05-13 11:46:32 | C | 15 21 56.26 | -27 09 26.5 | – | z | 428 |
| 1999-05-14 15:22:14 | C | 15 19 24.13 | -26 39 32.6 | – | – | 360 |
| 1999-05-14 15:27:44 | C | 15 19 23.59 | -26 39 26.1 | – | – | 360 |
| 1999-05-14 15:33:00 | C | 15 19 23.07 | -26 39 20.4 | – | – | 360 |
| 1999-05-16 23:10:06 | C | 15 14 30.02 | -25 38 04.1 | – | d | 046 |
| 1999-05-16 23:11:45 | C | 15 14 29.96 | -25 38 02.4 | – | d | 046 |
| 1999-05-16 23:13:28 | C | 15 14 29.74 | -25 38 00.3 | – | d | 046 |
| 1999-05-17 05:23:47 | C | 15 13 57.24 | -25 30 45.2 | – | z | 860 |
| 1999-05-17 05:32:21 | C | 15 13 56.57 | -25 30 34.7 | – | z | 860 |
| 1999-05-18 05:23:45 | C | 15 11 58.81 | -25 04 47.6 | 18.9 | a | 704 |
| 1999-05-18 05:44:00 | C | 15 11 57.03 | -25 04 27.4 | 18.5 | a | 704 |
| 1999-05-18 06:04:16 | C | 15 11 55.25 | -25 04 05.6 | 17.7 | a | 704 |
| 1999-05-18 06:24:27 | C | 15 11 53.42 | -25 03 42.9 | 17.7 | a | 704 |
| 1999-05-18 06:44:38 | C | 15 11 51.68 | -25 03 20.8 | 18.0 | a | 704 |
| 1999-06-02 09:46:34 | C | 14 50 00.99 | -19 06 32.6 | – | – | 426 |
| 1999-06-02 09:52:16 | C | 14 50 00.74 | -19 06 27.8 | – | – | 426 |
| 1999-06-02 09:58:21 | C | 14 50 00.51 | -19 06 23.2 | – | – | 426 |
| 1999-06-08 21:48:10 | C | 14 45 40.98 | -17 12 18.4 | – | z | 587 |
| 1999-06-08 22:06:29 | C | 14 45 40.61 | -17 12 06.1 | – | z | 587 |
| 1999-06-14 11:28:14 | C | 14 44 15.31 | -15 54 40.0 | – | – | 426 |
| 1999-06-14 11:37:27 | C | 14 44 15.19 | -15 54 35.6 | – | – | 426 |
| 1999-06-14 11:47:11 | C | 14 44 15.12 | -15 54 30.7 | – | – | 426 |
| 1999-06-18 11:16:08 | C | 14 44 24.16 | -15 10 46.5 | – | – | 426 |
| 1999-06-18 11:25:08 | C | 14 44 24.15 | -15 10 42.8 | – | – | 426 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2020-12-12 03:00:00 | 70251762.49 | 2 | us | 8560 | -14 | -14 |
| 2020-12-18 01:10:00 | 64846561.92 | 2 | us | 8560 | -14 | -14 |