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 |
|---|---|---|---|---|---|---|
| 2012-11-14 04:27:38 | C | 08 43 31.83 | +02 00 03.6 | – | u | 557 |
| 2012-11-17 09:31:39 | C | 08 45 56.38 | +00 15 22.2 | 17.4 | c | 704 |
| 2012-11-17 09:52:43 | C | 08 45 56.82 | +00 14 52.2 | 17.6 | c | 704 |
| 2012-11-17 10:14:22 | C | 08 45 57.25 | +00 14 21.2 | 17.4 | c | 704 |
| 2012-11-17 10:35:42 | C | 08 45 57.67 | +00 13 50.8 | 17.3 | c | 704 |
| 2012-11-17 10:57:02 | C | 08 45 58.10 | +00 13 20.6 | 17.3 | c | 704 |
| 2012-11-21 09:45:51 | C | 08 48 34.18 | -02 11 16.5 | – | q | H45 |
| 2012-11-21 09:47:41 | C | 08 48 34.22 | -02 11 19.4 | – | q | H45 |
| 2012-11-21 09:49:15 | C | 08 48 34.25 | -02 11 22.2 | – | q | H45 |
| 2012-11-21 09:50:52 | C | 08 48 34.27 | -02 11 24.5 | – | q | H45 |
| 2012-11-21 09:53:00 | C | 08 48 34.28 | -02 11 28.1 | – | q | H45 |
| 2012-11-21 09:55:36 | C | 08 48 34.32 | -02 11 32.2 | – | q | H45 |
| 2012-11-21 09:57:14 | C | 08 48 34.34 | -02 11 35.1 | – | q | H45 |
| 2012-11-24 09:59:48 | C | 08 50 16.62 | -04 15 30.9 | – | q | H45 |
| 2012-11-24 10:01:40 | C | 08 50 16.64 | -04 15 34.1 | – | q | H45 |
| 2012-11-24 10:03:02 | C | 08 50 16.66 | -04 15 36.8 | – | q | H45 |
| 2012-11-24 10:04:31 | C | 08 50 16.67 | -04 15 39.7 | – | q | H45 |
| 2012-11-24 10:06:15 | C | 08 50 16.68 | -04 15 42.5 | – | q | H45 |
| 2012-11-24 10:08:13 | C | 08 50 16.69 | -04 15 46.2 | – | q | H45 |
| 2012-11-24 10:09:49 | C | 08 50 16.71 | -04 15 49.0 | – | q | H45 |
| 2012-11-24 10:11:25 | C | 08 50 16.73 | -04 15 52.0 | – | q | H45 |
| 2012-11-26 10:52:09 | C | 08 51 16.14 | -05 48 00.8 | – | u | H21 |
| 2012-11-26 10:57:16 | C | 08 51 16.18 | -05 48 10.8 | – | u | H21 |
| 2012-11-26 11:01:18 | C | 08 51 16.22 | -05 48 18.7 | – | u | H21 |
| 2012-11-26 11:05:20 | C | 08 51 16.24 | -05 48 26.6 | – | u | H21 |
| 2012-11-26 11:09:23 | C | 08 51 16.27 | -05 48 34.6 | – | u | H21 |
| 2012-11-26 11:14:13 | C | 08 51 16.30 | -05 48 44.0 | – | u | H21 |
| 2012-11-28 08:44:24 | C | 08 52 07.05 | -07 21 58.7 | – | u | H21 |
| 2012-11-28 08:49:25 | C | 08 52 07.08 | -07 22 09.3 | – | u | H21 |
| 2012-11-28 08:54:26 | C | 08 52 07.11 | -07 22 20.0 | – | u | H21 |
| 2012-11-28 08:59:27 | C | 08 52 07.12 | -07 22 30.6 | – | u | H21 |
| 2012-11-28 09:04:28 | C | 08 52 07.14 | -07 22 41.5 | – | u | H21 |
| 2012-11-28 09:08:08 | C | 08 52 07.15 | -07 22 49.4 | – | u | H21 |
| 2012-12-01 10:20:24 | C | 08 53 08.02 | -10 10 00.1 | – | q | H21 |
| 2012-12-01 10:24:35 | C | 08 53 08.01 | -10 10 10.4 | – | q | H21 |
| 2012-12-01 10:28:43 | C | 08 53 08.00 | -10 10 20.5 | – | q | H21 |
| 2012-12-01 10:32:52 | C | 08 53 07.99 | -10 10 30.6 | – | q | H21 |
| 2012-12-05 10:44:07 | C | 08 53 51.00 | -14 30 13.4 | – | q | H45 |
| 2012-12-05 10:46:43 | C | 08 53 50.96 | -14 30 21.0 | – | q | H45 |
| 2012-12-05 10:47:24 | C | 08 53 50.94 | -14 30 23.6 | – | q | H45 |
| 2012-12-05 10:48:54 | C | 08 53 50.94 | -14 30 27.7 | – | q | H45 |
| 2012-12-05 10:50:33 | C | 08 53 50.92 | -14 30 32.5 | – | q | H45 |
| 2012-12-05 10:51:57 | C | 08 53 50.90 | -14 30 36.8 | – | q | H45 |
| 2012-12-12 12:22:47 | C | 08 52 31.48 | -24 48 54.9 | – | q | H06 |
| 2012-12-12 12:24:40 | C | 08 52 31.40 | -24 49 02.6 | – | q | H06 |
| 2012-12-12 12:26:34 | C | 08 52 31.31 | -24 49 11.2 | – | q | H06 |
| 2014-11-09 00:07:39 | C | 20 50 45.33 | -30 46 42.4 | – | u | 807 |
| 2014-11-09 00:11:04 | C | 20 50 46.86 | -30 46 37.8 | – | u | 807 |
| 2014-11-09 00:14:46 | C | 20 50 48.53 | -30 46 32.7 | – | u | 807 |
| 2014-11-09 00:18:13 | C | 20 50 50.07 | -30 46 28.0 | – | u | 807 |
| 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 |