IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.3259883525 ± 5.07e-09 |
| Semi-major axis (a) | 1.8202481275 AU ± 9.53e-10 |
| Inclination (i) | 23.25230557° ± 4.59e-07 |
| Long. of Asc. Node (Ω) | 164.81006240° ± 8.19e-07 |
| Arg. of Perihelion (ω) | 154.38455861° ± 8.83e-07 |
| Mean Anomaly (M) | 67.87499173° ± 1.46e-06 |
| Mean Motion (n) | 0.4013436414°/day ± 3.15e-10 |
| Perihelion dist (q) | 1.22686844 AU ± 9.26e-09 |
| Aphelion dist (Q) | 2.41362782 AU ± 9.32e-09 |
| Orbital Period | 2.45581637 yr ± 1.93e-09 |
| H (abs. magnitude) | 14.90 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.101″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.237866 AU |
| Observations Used | 11089 |
| Gaia Obs Used | 109 |
| Oppositions | 19 |
| Arc Total | 1985-2026 |
| First Observation Used | 1985-01-21 |
| Last Observation Used | 2026-03-17 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2015-07-15 09:21:51 | C | 21 12 01.68 | +42 38 57.8 | – | u | H21 |
| 2015-07-15 09:23:49 | C | 21 12 01.81 | +42 38 57.7 | – | u | H21 |
| 2015-07-15 09:25:46 | C | 21 12 01.93 | +42 38 57.4 | – | u | H21 |
| 2015-07-15 09:27:44 | C | 21 12 02.06 | +42 38 57.2 | – | u | H21 |
| 2015-07-15 09:29:42 | C | 21 12 02.19 | +42 38 56.8 | – | u | H21 |
| 2015-07-15 23:49:01 | C | 21 13 03.36 | +42 37 06.7 | 14.9 | r | 238 |
| 2015-07-16 00:04:01 | C | 21 13 04.37 | +42 37 04.7 | 14.8 | r | 238 |
| 2015-07-16 00:21:48 | C | 21 13 05.56 | +42 37 02.3 | 15.1 | r | 238 |
| 2015-07-16 05:40:51 | C | 21 13 28.83 | +42 36 23.4 | – | q | 719 |
| 2015-07-16 06:09:50 | C | 21 13 30.71 | +42 36 20.2 | – | q | 719 |
| 2015-07-16 08:07:30 | C | 21 13 37.82 | +42 36 03.5 | – | u | H21 |
| 2015-07-16 08:10:12 | C | 21 13 37.98 | +42 36 03.1 | – | u | H21 |
| 2015-07-16 08:12:54 | C | 21 13 38.16 | +42 36 02.7 | – | u | H21 |
| 2015-07-16 08:15:36 | C | 21 13 38.33 | +42 36 02.3 | – | u | H21 |
| 2015-07-16 08:18:18 | C | 21 13 38.51 | +42 36 01.8 | – | u | H21 |
| 2015-07-16 08:26:25 | C | 21 13 39.03 | +42 36 00.5 | – | u | H21 |
| 2015-07-17 04:02:21 | C | 21 15 03.19 | +42 32 36.4 | – | P | V78 |
| 2015-07-17 04:33:54 | C | 21 15 05.22 | +42 32 30.5 | – | P | V78 |
| 2015-07-17 04:59:56 | C | 21 15 06.95 | +42 32 26.6 | – | P | V78 |
| 2015-07-18 09:07:34 | C | 21 17 04.29 | +42 26 24.0 | – | u | H21 |
| 2015-07-18 09:09:38 | C | 21 17 04.41 | +42 26 23.5 | – | u | H21 |
| 2015-07-18 09:11:42 | C | 21 17 04.54 | +42 26 23.0 | – | u | H21 |
| 2015-07-18 09:13:46 | C | 21 17 04.68 | +42 26 22.4 | – | u | H21 |
| 2015-07-18 09:15:50 | C | 21 17 04.82 | +42 26 21.9 | – | u | H21 |
| 2015-07-18 09:17:54 | C | 21 17 04.95 | +42 26 21.3 | – | u | H21 |
| 2015-07-18 09:19:58 | C | 21 17 05.09 | +42 26 20.8 | – | u | H21 |
| 2015-07-18 09:22:02 | C | 21 17 05.22 | +42 26 20.1 | – | u | H21 |
| 2015-07-18 09:24:06 | C | 21 17 05.35 | +42 26 19.6 | – | u | H21 |
| 2015-07-18 09:26:10 | C | 21 17 05.49 | +42 26 19.0 | – | u | H21 |
| 2015-07-18 09:28:14 | C | 21 17 05.62 | +42 26 18.5 | – | u | H21 |
| 2015-07-18 09:29:42 | C | 21 17 05.71 | +42 26 18.0 | – | u | H21 |
| 2015-07-19 04:59:26 | C | 21 18 30.02 | +42 21 04.2 | – | P | V78 |
| 2015-07-19 05:06:49 | C | 21 18 30.81 | +42 21 02.3 | – | – | 463 |
| 2015-07-19 05:11:49 | C | 21 18 30.86 | +42 21 00.0 | – | P | V78 |
| 2015-07-19 05:19:58 | C | 21 18 31.69 | +42 20 59.0 | – | – | 463 |
| 2015-07-19 05:34:21 | C | 21 18 32.66 | +42 20 55.4 | – | – | 463 |
| 2015-07-19 05:47:55 | C | 21 18 33.22 | +42 20 51.6 | – | P | V78 |
| 2015-07-19 08:42:40 | C | 21 18 44.96 | +42 20 06.1 | – | – | 719 |
| 2015-07-19 08:56:44 | C | 21 18 45.88 | +42 20 01.4 | – | g | 719 |
| 2015-07-19 09:09:48 | C | 21 18 46.73 | +42 19 57.9 | – | – | 719 |
| 2015-07-20 09:25:38 | C | 21 20 29.32 | +42 12 08.2 | – | u | H21 |
| 2015-07-20 09:27:36 | C | 21 20 29.45 | +42 12 07.5 | – | u | H21 |
| 2015-07-20 09:29:34 | C | 21 20 29.58 | +42 12 06.5 | – | u | H21 |
| 2015-07-20 09:31:31 | C | 21 20 29.70 | +42 12 06.0 | – | u | H21 |
| 2015-07-20 09:33:29 | C | 21 20 29.83 | +42 12 05.2 | – | u | H21 |
| 2015-07-20 09:35:26 | C | 21 20 29.96 | +42 12 04.4 | – | u | H21 |
| 2015-07-20 09:37:24 | C | 21 20 30.09 | +42 12 03.8 | – | u | H21 |
| 2015-07-20 09:39:33 | C | 21 20 30.24 | +42 12 03.0 | – | u | H21 |
| 2015-07-20 22:15:50 | C | 21 21 25.85 | +42 07 26.6 | – | q | K11 |
| 2015-07-20 22:25:02 | C | 21 21 26.48 | +42 07 23.4 | – | q | K11 |