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 |
|---|---|---|---|---|---|---|
| 2023-11-26 22:56:24 | B | 00 48 03.739 | -24 45 46.33 | – | Z | Y05 |
| 2023-11-26 23:04:42 | B | 00 48 03.406 | -24 45 30.17 | – | Z | Y05 |
| 2023-11-26 23:12:50 | B | 00 48 03.077 | -24 45 14.22 | – | Z | Y05 |
| 2023-11-27 21:06:32 | C | 00 47 40.565 | -24 03 03.06 | – | V | M22 |
| 2023-11-27 21:10:38 | C | 00 47 40.450 | -24 02 55.43 | – | V | M22 |
| 2023-11-27 21:43:08 | C | 00 47 39.494 | -24 01 52.75 | – | V | M22 |
| 2023-11-27 22:12:15 | C | 00 47 38.698 | -24 00 56.38 | – | V | M22 |
| 2023-11-29 03:31:38 | C | 00 47 19.978 | -23 08 22.24 | – | V | W68 |
| 2023-11-29 03:38:58 | C | 00 47 19.798 | -23 08 09.06 | – | V | W68 |
| 2023-11-29 03:43:47 | C | 00 47 19.692 | -23 08 00.38 | – | V | W68 |
| 2023-11-29 04:19:27 | C | 00 47 18.898 | -23 06 55.87 | – | V | W68 |
| 2023-11-30 20:40:25 | C | 00 47 05.470 | -21 59 55.54 | – | V | M22 |
| 2023-11-30 20:53:48 | C | 00 47 05.218 | -21 59 33.54 | – | V | M22 |
| 2023-11-30 21:20:30 | C | 00 47 04.738 | -21 58 49.62 | – | V | M22 |
| 2023-12-03 05:03:46 | C | 00 47 04.312 | -20 35 48.30 | – | V | 703 |
| 2023-12-03 05:06:40 | C | 00 47 04.276 | -20 35 44.66 | – | V | 703 |
| 2023-12-03 05:09:35 | C | 00 47 04.236 | -20 35 39.80 | – | V | 703 |
| 2023-12-03 05:12:29 | C | 00 47 04.196 | -20 35 35.74 | – | V | 703 |
| 2023-12-04 23:31:03 | C | 00 47 18.94 | -19 37 08.3 | – | V | W46 |
| 2023-12-04 23:49:39 | C | 00 47 18.81 | -19 36 44.1 | – | V | W46 |
| 2023-12-05 00:16:37 | C | 00 47 18.58 | -19 36 08.8 | – | V | W46 |
| 2023-12-05 05:50:11 | C | 00 47 20.517 | -19 28 36.73 | – | X | F51 |
| 2023-12-05 06:04:57 | C | 00 47 20.374 | -19 28 17.36 | – | X | F51 |
| 2023-12-05 06:25:21 | C | 00 47 20.177 | -19 27 50.46 | – | X | F51 |
| 2023-12-05 06:43:24 | C | 00 47 20.002 | -19 27 26.54 | – | X | F51 |
| 2023-12-05 19:47:58 | C | 00 47 25.298 | -19 09 32.11 | – | V | M22 |
| 2023-12-05 19:53:17 | C | 00 47 25.260 | -19 09 25.13 | – | V | M22 |
| 2023-12-05 20:01:11 | C | 00 47 25.212 | -19 09 14.80 | – | V | M22 |
| 2023-12-05 20:19:07 | C | 00 47 25.121 | -19 08 51.07 | – | V | M22 |
| 2023-12-06 04:28:05 | C | 00 47 29.850 | -18 59 22.31 | – | V | 703 |
| 2023-12-06 04:31:24 | C | 00 47 29.839 | -18 59 17.92 | – | V | 703 |
| 2023-12-06 04:34:42 | C | 00 47 29.814 | -18 59 13.88 | – | V | 703 |
| 2023-12-06 04:38:01 | C | 00 47 29.814 | -18 59 09.53 | – | V | 703 |
| 2023-12-06 21:05:13 | C | 00 47 38.390 | -18 37 28.45 | – | V | M22 |
| 2023-12-06 21:09:13 | C | 00 47 38.402 | -18 37 23.09 | – | V | M22 |
| 2023-12-06 21:20:01 | C | 00 47 38.398 | -18 37 09.37 | – | V | M22 |
| 2023-12-06 21:39:45 | C | 00 47 38.398 | -18 36 43.92 | – | V | M22 |
| 2023-12-09 03:28:21 | C | 00 48 20.437 | -17 33 23.33 | – | V | G96 |
| 2023-12-09 03:35:50 | C | 00 48 20.444 | -17 33 14.65 | – | V | G96 |
| 2023-12-09 03:43:19 | C | 00 48 20.448 | -17 33 06.08 | – | V | G96 |
| 2023-12-09 03:50:47 | C | 00 48 20.455 | -17 32 57.37 | – | V | G96 |
| 2023-12-09 04:07:44 | C | 00 48 20.473 | -17 32 36.96 | – | V | 703 |
| 2023-12-09 04:10:41 | C | 00 48 20.473 | -17 32 33.86 | – | V | 703 |
| 2023-12-09 04:13:38 | C | 00 48 20.498 | -17 32 30.01 | – | V | 703 |
| 2023-12-09 04:16:35 | C | 00 48 20.488 | -17 32 26.56 | – | V | 703 |
| 2023-12-11 04:16:33 | C | 00 49 06.337 | -16 38 49.92 | – | V | 703 |
| 2023-12-11 04:19:55 | C | 00 49 06.352 | -16 38 46.57 | – | V | 703 |
| 2023-12-11 04:23:17 | C | 00 49 06.388 | -16 38 42.61 | – | V | 703 |
| 2023-12-11 04:26:39 | C | 00 49 06.388 | -16 38 38.98 | – | V | 703 |
| 2023-12-12 20:56:56 | C | 00 49 51.007 | -15 54 54.04 | – | V | M22 |
| 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 |