IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.3369206020 ± 2.00e+00 |
| Semi-major axis (a) | 0.7812413289 AU ± 3.00e+00 |
| Inclination (i) | 3.77598941° ± 4.00e+00 |
| Long. of Asc. Node (Ω) | 187.92061629° ± 5.00e+00 |
| Arg. of Perihelion (ω) | 60.17154525° ± 6.00e+00 |
| Mean Anomaly (M) | 117.79838381° ± 4.25e-06 |
| Mean Motion (n) | 1.4273630860°/day ± 8.22e+00 |
| Perihelion dist (q) | 0.51802503 AU ± 2.53e+00 |
| Aphelion dist (Q) | 1.04445763 AU ± 4.30e+00 |
| Orbital Period | 0.69052247 yr ± 3.98e+00 |
| NGA Model | r2 |
| A2 | -3.65170224e-07 AU/d² |
| H (abs. magnitude) | 18.48 |
|---|---|
| G (slope) | 0.15 |
1954 XA
| Source | IAA |
|---|---|
| Solution Date | 2026-04-29 |
| RMS Residual | 0.018″ |
| Uncertainty | 0 |
| Orbit Type | Aten |
| MOID | 0.035536 AU |
| Observations Used | 801 |
| Gaia Obs Used | 106 |
| Oppositions | 28 |
| Arc Total | 1954-2017 |
| First Observation Used | 1954-12-05 |
| Last Observation Used | 2025-12-19 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2023-12-28 17:15:04 | C | 01 00 18.01 | -10 24 48.4 | – | V | C40 |
| 2023-12-28 17:19:27 | C | 01 00 18.08 | -10 24 45.2 | – | V | C40 |
| 2023-12-28 17:23:51 | C | 01 00 18.16 | -10 24 41.8 | – | V | C40 |
| 2023-12-28 17:51:17 | C | 01 00 18.86 | -10 24 21.4 | – | V | C40 |
| 2023-12-28 17:55:40 | C | 01 00 19.00 | -10 24 18.3 | – | V | C40 |
| 2023-12-28 18:00:04 | C | 01 00 19.11 | -10 24 15.5 | – | V | C40 |
| 2023-12-28 18:04:27 | C | 01 00 19.18 | -10 24 11.3 | – | V | C40 |
| 2023-12-28 18:08:51 | C | 01 00 19.36 | -10 24 07.8 | – | V | C40 |
| 2023-12-28 18:13:14 | C | 01 00 19.43 | -10 24 04.0 | – | V | C40 |
| 2023-12-30 07:01:09 | C | 01 01 30.730 | -09 56 50.96 | – | V | T05 |
| 2023-12-30 07:05:42 | C | 01 01 30.838 | -09 56 47.76 | – | V | T05 |
| 2023-12-30 07:25:50 | C | 01 01 31.354 | -09 56 33.40 | – | V | T05 |
| 2023-12-30 07:42:23 | C | 01 01 31.723 | -09 56 20.94 | – | V | T05 |
| 2024-01-01 06:11:28 | C | 01 03 03.946 | -09 23 08.56 | – | V | T08 |
| 2024-01-01 06:12:08 | C | 01 03 03.991 | -09 23 08.45 | – | V | T08 |
| 2024-01-01 06:16:48 | C | 01 03 04.085 | -09 23 05.35 | – | V | T08 |
| 2024-01-01 06:17:28 | C | 01 03 04.128 | -09 23 04.99 | – | V | T08 |
| 2024-01-01 06:35:36 | C | 01 03 04.550 | -09 22 51.96 | – | V | T08 |
| 2024-01-01 06:36:56 | C | 01 03 04.565 | -09 22 50.74 | – | V | T08 |
| 2024-01-01 06:49:27 | C | 01 03 04.891 | -09 22 42.02 | – | V | T08 |
| 2024-01-02 02:48:49 | C | 01 03 44.009 | -09 08 13.45 | – | V | W68 |
| 2024-01-02 02:54:46 | C | 01 03 44.189 | -09 08 09.13 | – | V | W68 |
| 2024-01-02 03:42:44 | C | 01 03 45.583 | -09 07 34.82 | – | V | W68 |
| 2024-01-03 03:22:17 | C | 01 04 33.719 | -08 51 54.22 | – | V | 703 |
| 2024-01-03 03:25:32 | C | 01 04 33.884 | -08 51 51.26 | – | V | 703 |
| 2024-01-03 03:28:47 | C | 01 04 33.931 | -08 51 47.81 | – | V | 703 |
| 2024-01-03 03:32:02 | C | 01 04 34.100 | -08 51 45.54 | – | V | 703 |
| 2024-01-03 06:42:51 | C | 01 04 40.195 | -08 49 31.12 | – | V | T05 |
| 2024-01-03 06:47:24 | C | 01 04 40.265 | -08 49 28.06 | – | V | T05 |
| 2024-01-03 06:58:08 | C | 01 04 40.548 | -08 49 20.57 | – | V | T05 |
| 2024-01-03 07:17:01 | C | 01 04 41.040 | -08 49 07.46 | – | V | T05 |
| 2024-01-05 06:33:16 | C | 01 06 15.802 | -08 17 19.00 | – | V | T08 |
| 2024-01-05 06:47:49 | C | 01 06 16.135 | -08 17 09.10 | – | V | T08 |
| 2024-01-05 06:53:22 | C | 01 06 16.301 | -08 17 05.21 | – | V | T08 |
| 2024-01-05 07:02:11 | C | 01 06 16.524 | -08 16 59.59 | – | V | T08 |
| 2024-01-07 05:44:39 | C | 01 07 50.484 | -07 46 27.55 | – | V | T05 |
| 2024-01-07 05:49:12 | C | 01 07 50.602 | -07 46 24.10 | – | V | T05 |
| 2024-01-07 05:57:01 | C | 01 07 50.801 | -07 46 19.42 | – | V | T05 |
| 2024-01-07 06:24:44 | C | 01 07 51.470 | -07 46 01.06 | – | V | T05 |
| 2024-01-13 05:58:01 | C | 01 12 33.698 | -06 17 13.02 | – | V | T08 |
| 2024-01-13 06:05:32 | C | 01 12 33.847 | -06 17 08.88 | – | V | T08 |
| 2024-01-13 06:14:06 | C | 01 12 34.034 | -06 17 03.26 | – | V | T08 |
| 2024-01-13 06:32:22 | C | 01 12 34.502 | -06 16 52.43 | – | V | T08 |
| 2025-12-19 02:45:46 | C | 23 19 30.227 | -10 14 49.56 | – | V | 703 |
| 2025-12-19 02:49:06 | C | 23 19 30.752 | -10 14 46.46 | – | V | 703 |
| 2025-12-19 02:52:26 | C | 23 19 31.242 | -10 14 42.72 | – | V | 703 |
| 2025-12-19 02:55:47 | C | 23 19 31.714 | -10 14 39.84 | – | V | 703 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2003-10-28 11:12:00 | 65823.59 | 3 | Hz | 2380 | -1 | -1 |
| 2003-10-28 11:22:00 | 65526.86 | 1 | Hz | 2380 | -1 | -1 |
| 2003-10-30 09:41:00 | 69173.033 | 0.5 | Hz | 2380 | -1 | -1 |
| 2003-10-30 10:32:00 | 141742138.9 | 8 | us | 2380 | -1 | -1 |
| 2003-10-30 10:32:00 | 67625.2096 | 0.5 | Hz | 2380 | -1 | -1 |
| 2023-10-20 15:00:00 | 70129418.56 | 1.5 | us | 8560 | -14 | -14 |
| 2023-10-25 15:50:00 | 50837172.074 | 0.5 | us | 8560 | -14 | -14 |
| 2023-11-02 17:07:00 | 1169.735 | 0.46 | Hz | 7159.45 | -47 | -43 |