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 |
|---|---|---|---|---|---|---|
| 2020-11-23 04:04:26 | C | 02 23 56.11 | +27 42 09.0 | – | V | G96 |
| 2020-11-23 04:11:48 | C | 02 23 55.68 | +27 42 04.8 | – | V | G96 |
| 2020-11-23 04:19:11 | C | 02 23 55.23 | +27 42 00.6 | – | V | G96 |
| 2020-12-04 04:33:04 | C | 02 14 36.52 | +25 32 47.1 | – | V | G96 |
| 2020-12-04 04:40:33 | C | 02 14 36.35 | +25 32 44.2 | – | V | G96 |
| 2020-12-04 04:48:01 | C | 02 14 36.21 | +25 32 41.9 | – | V | G96 |
| 2020-12-04 04:55:28 | C | 02 14 36.03 | +25 32 38.7 | – | V | G96 |
| 2020-12-08 05:00:38 | C | 02 13 20.425 | +24 58 24.62 | – | U | F52 |
| 2020-12-08 05:18:05 | C | 02 13 20.224 | +24 58 19.23 | – | U | F52 |
| 2020-12-08 05:35:32 | C | 02 13 20.049 | +24 58 13.53 | – | U | F52 |
| 2020-12-08 05:52:59 | C | 02 13 19.847 | +24 58 08.04 | – | U | F52 |
| 2020-12-11 04:58:55 | C | 02 12 57.802 | +24 36 36.49 | – | U | F51 |
| 2020-12-11 05:17:30 | C | 02 12 57.728 | +24 36 31.22 | – | U | F51 |
| 2020-12-11 05:36:03 | C | 02 12 57.622 | +24 36 26.26 | – | U | F51 |
| 2020-12-11 05:54:32 | C | 02 12 57.531 | +24 36 20.97 | – | U | F51 |
| 2023-09-21 14:38:56 | C | 07 39 37.979 | +25 09 40.08 | – | X | F51 |
| 2023-09-21 14:53:48 | C | 07 39 34.815 | +25 10 02.31 | – | X | F51 |
| 2023-09-21 15:01:14 | C | 07 39 33.210 | +25 10 13.19 | – | X | F51 |
| 2023-09-24 14:44:31 | C | 07 24 49.969 | +26 49 12.10 | – | X | F52 |
| 2023-09-24 14:50:56 | C | 07 24 48.642 | +26 49 20.61 | – | X | F52 |
| 2023-09-24 14:57:21 | C | 07 24 47.293 | +26 49 29.34 | – | X | F52 |
| 2023-10-03 09:33:30 | C | 06 43 00.379 | +30 48 15.34 | – | V | G96 |
| 2023-10-03 09:41:34 | C | 06 42 58.727 | +30 48 23.51 | – | V | G96 |
| 2023-10-03 09:49:39 | C | 06 42 57.100 | +30 48 31.46 | – | V | G96 |
| 2023-10-03 09:57:44 | C | 06 42 55.454 | +30 48 40.03 | – | V | G96 |
| 2023-10-09 11:20:03 | C | 06 13 39.968 | +32 52 03.90 | – | V | G96 |
| 2023-10-09 11:28:16 | C | 06 13 38.226 | +32 52 10.13 | – | V | G96 |
| 2023-10-09 11:36:28 | C | 06 13 36.487 | +32 52 16.07 | – | V | G96 |
| 2023-10-09 11:44:41 | C | 06 13 34.763 | +32 52 22.08 | – | V | G96 |
| 2023-11-08 06:37:57 | C | 03 49 00.199 | +33 41 29.26 | – | V | V00 |
| 2023-11-08 06:46:48 | C | 03 48 58.723 | +33 41 25.12 | – | V | V00 |
| 2023-11-08 06:55:36 | C | 03 48 57.240 | +33 41 20.80 | – | V | V00 |
| 2023-11-08 07:04:25 | C | 03 48 55.768 | +33 41 16.66 | – | V | V00 |
| 2023-11-12 10:59:12 | C | 03 33 38.560 | +32 48 42.01 | – | V | V00 |
| 2023-11-12 11:10:25 | C | 03 33 36.925 | +32 48 35.39 | – | V | V00 |
| 2023-11-12 11:18:22 | C | 03 33 35.780 | +32 48 31.03 | – | V | V00 |
| 2023-11-12 11:26:17 | C | 03 33 34.621 | +32 48 26.32 | – | V | V00 |
| 2023-11-13 08:57:21 | C | 03 30 34.931 | +32 36 29.96 | – | X | F52 |
| 2023-11-13 09:13:07 | C | 03 30 32.684 | +32 36 21.38 | – | X | F52 |
| 2023-11-13 09:29:08 | C | 03 30 30.399 | +32 36 12.42 | – | X | F52 |
| 2023-11-19 07:27:40 | C | 03 13 01.758 | +31 14 06.50 | – | X | F51 |
| 2023-11-19 07:42:28 | C | 03 13 00.094 | +31 13 58.13 | – | X | F51 |
| 2023-11-19 07:57:17 | C | 03 12 58.439 | +31 13 49.68 | – | X | F51 |
| 2023-11-19 08:18:33 | C | 03 12 56.042 | +31 13 37.64 | – | X | F51 |
| 2023-11-23 02:05:50 | C | 03 03 59.34 | +30 21 50.4 | – | V | 691 |
| 2023-11-23 02:29:40 | C | 03 03 57.15 | +30 21 37.6 | – | V | 691 |
| 2023-11-23 02:53:29 | C | 03 03 54.94 | +30 21 24.6 | – | V | 691 |
| 2023-12-03 03:39:31 | C | 02 46 57.760 | +28 15 52.60 | – | V | G96 |
| 2023-12-03 03:47:37 | C | 02 46 57.360 | +28 15 48.74 | – | V | G96 |
| 2023-12-03 03:55:42 | C | 02 46 56.888 | +28 15 45.68 | – | V | G96 |