IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.7288369139 ± 3.23e-08 |
| Semi-major axis (a) | 2.0685755253 AU ± 1.83e-09 |
| Inclination (i) | 6.57671514° ± 3.95e-06 |
| Long. of Asc. Node (Ω) | 5.59500173° ± 1.70e-05 |
| Arg. of Perihelion (ω) | 287.19779901° ± 1.78e-05 |
| Mean Anomaly (M) | 275.11172990° ± 1.13e-06 |
| Mean Motion (n) | 0.3312876172°/day ± 4.38e-10 |
| Perihelion dist (q) | 0.56092132 AU ± 6.67e-08 |
| Aphelion dist (Q) | 3.57622973 AU ± 6.68e-08 |
| Orbital Period | 2.97513771 yr ± 3.94e-09 |
| H (abs. magnitude) | 19.80 |
|---|---|
| G (slope) | 0.15 |
2008 XB
| Source | IAA |
|---|---|
| Solution Date | 2026-06-01 |
| RMS Residual | 0.226″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.028809 AU |
| Observations Used | 588 |
| Oppositions | 12 |
| Arc Total | 2008-2026 |
| First Observation Used | 2008-12-01 |
| Last Observation Used | 2026-03-25 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2014-11-08 00:33:30 | C | 23 57 30.54 | +17 13 21.0 | – | u | H21 |
| 2014-11-08 00:36:13 | C | 23 57 31.08 | +17 13 21.4 | – | u | H21 |
| 2014-11-08 00:38:55 | C | 23 57 31.61 | +17 13 21.8 | – | u | H21 |
| 2014-11-08 00:41:43 | C | 23 57 32.15 | +17 13 22.3 | – | u | H21 |
| 2014-11-08 00:44:54 | C | 23 57 32.77 | +17 13 22.9 | – | u | H21 |
| 2014-11-08 03:07:42 | C | 23 58 00.28 | +17 13 50.5 | – | u | H21 |
| 2014-11-08 03:10:24 | C | 23 58 00.78 | +17 13 51.1 | – | u | H21 |
| 2014-11-08 03:26:46 | C | 23 58 04.97 | +17 13 56.0 | – | q | U69 |
| 2014-11-08 03:34:19 | C | 23 58 06.39 | +17 13 57.2 | – | q | U69 |
| 2014-11-08 03:41:43 | C | 23 58 07.79 | +17 13 58.8 | – | q | U69 |
| 2014-11-09 01:20:06 | C | 00 02 16.09 | +17 17 41.6 | – | u | H21 |
| 2014-11-09 01:22:57 | C | 00 02 16.60 | +17 17 41.9 | – | u | H21 |
| 2014-11-09 01:25:41 | C | 00 02 17.08 | +17 17 42.8 | – | u | H21 |
| 2014-11-09 01:28:24 | C | 00 02 17.57 | +17 17 43.3 | – | u | H21 |
| 2014-11-09 01:31:05 | C | 00 02 18.03 | +17 17 43.8 | – | u | H21 |
| 2014-11-09 01:34:17 | C | 00 02 18.59 | +17 17 44.8 | – | u | H21 |
| 2014-11-10 02:27:01 | C | 00 06 40.79 | +17 21 24.1 | – | u | H21 |
| 2014-11-10 02:29:44 | C | 00 06 41.24 | +17 21 24.5 | – | u | H21 |
| 2014-11-10 02:32:27 | C | 00 06 41.68 | +17 21 24.9 | – | u | H21 |
| 2014-11-10 02:35:11 | C | 00 06 42.12 | +17 21 25.2 | – | u | H21 |
| 2014-11-10 02:36:55 | C | 00 06 42.41 | +17 21 25.3 | – | u | H21 |
| 2014-11-10 02:39:18 | C | 00 06 42.78 | +17 21 25.8 | – | u | H21 |
| 2014-11-14 03:37:29 | C | 00 20 50.50 | +17 31 21.9 | – | q | H21 |
| 2014-11-14 03:43:17 | C | 00 20 51.18 | +17 31 22.4 | – | q | H21 |
| 2014-11-14 03:49:04 | C | 00 20 51.91 | +17 31 22.5 | – | q | H21 |
| 2014-11-14 04:44:02 | C | 00 20 58.64 | +17 31 28.5 | 18.9 | q | H45 |
| 2014-11-14 04:45:28 | C | 00 20 58.81 | +17 31 28.6 | 18.6 | q | H45 |
| 2014-11-14 04:47:07 | C | 00 20 58.99 | +17 31 28.6 | 18.9 | q | H45 |
| 2014-11-14 04:50:50 | C | 00 20 59.44 | +17 31 28.8 | 18.8 | q | H45 |
| 2014-11-14 04:54:11 | C | 00 20 59.84 | +17 31 28.9 | 18.8 | q | H45 |
| 2014-11-14 04:57:18 | C | 00 21 00.25 | +17 31 29.2 | 19.0 | q | H45 |
| 2014-11-15 02:49:52 | C | 00 23 42.29 | +17 33 06.5 | – | q | H21 |
| 2014-11-15 02:55:47 | C | 00 23 42.97 | +17 33 06.9 | – | q | H21 |
| 2014-11-15 03:01:42 | C | 00 23 43.65 | +17 33 07.4 | – | q | H21 |
| 2014-11-18 01:35:35 | C | 00 31 32.49 | +17 37 39.4 | – | u | H21 |
| 2014-11-18 01:38:24 | C | 00 31 32.80 | +17 37 39.6 | – | u | H21 |
| 2014-11-18 01:41:13 | C | 00 31 33.08 | +17 37 39.9 | – | u | H21 |
| 2014-11-18 01:44:23 | C | 00 31 33.38 | +17 37 39.8 | – | u | H21 |
| 2014-11-18 01:47:13 | C | 00 31 33.63 | +17 37 39.9 | – | u | H21 |
| 2014-11-19 02:59:53 | C | 00 34 04.76 | +17 39 07.2 | – | q | H21 |
| 2014-11-19 03:14:57 | C | 00 34 06.16 | +17 39 08.2 | – | q | H21 |
| 2014-11-21 02:51:01 | C | 00 38 34.18 | +17 41 46.2 | – | u | H21 |
| 2014-11-21 02:58:17 | C | 00 38 34.81 | +17 41 46.6 | – | u | H21 |
| 2014-11-21 03:06:34 | C | 00 38 35.54 | +17 41 47.5 | – | u | H21 |
| 2014-11-22 04:25:01 | C | 00 40 49.84 | +17 43 12.5 | – | q | G96 |
| 2014-11-22 04:33:48 | C | 00 40 50.55 | +17 43 13.0 | – | q | G96 |
| 2014-11-22 04:42:35 | C | 00 40 51.28 | +17 43 13.5 | – | q | G96 |
| 2014-11-22 04:51:22 | C | 00 40 52.00 | +17 43 14.2 | – | q | G96 |
| 2014-11-22 05:23:52 | C | 00 40 54.68 | +17 43 15.2 | – | q | G96 |
| 2014-11-22 05:25:51 | C | 00 40 54.84 | +17 43 15.8 | – | q | G96 |