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 |
|---|---|---|---|---|---|---|
| 2019-09-29 11:53:51 | C | 07 58 53.30 | +17 11 47.9 | – | V | G96 |
| 2019-09-29 12:00:54 | C | 07 58 54.21 | +17 11 43.6 | – | V | G96 |
| 2019-10-26 03:21:01 | C | 09 23 11.13 | +10 09 17.5 | – | V | C95 |
| 2019-10-26 03:34:53 | C | 09 23 13.00 | +10 09 05.9 | – | V | C95 |
| 2019-10-26 03:48:46 | C | 09 23 14.99 | +10 08 54.5 | – | V | C95 |
| 2019-11-04 11:23:09 | C | 09 55 40.65 | +06 52 20.0 | – | V | 703 |
| 2019-11-04 11:37:21 | C | 09 55 42.75 | +06 52 06.5 | – | V | 703 |
| 2019-11-04 11:44:26 | C | 09 55 43.71 | +06 51 59.8 | – | V | 703 |
| 2019-11-18 12:33:45 | C | 10 49 56.07 | +00 59 28.0 | – | V | 703 |
| 2019-11-18 12:38:57 | C | 10 49 56.96 | +00 59 20.7 | – | V | 703 |
| 2019-11-18 12:44:08 | C | 10 49 57.80 | +00 59 16.3 | – | V | 703 |
| 2019-11-18 12:49:18 | C | 10 49 58.70 | +00 59 08.7 | – | V | 703 |
| 2021-09-13 11:29:31 | C | 07 23 59.25 | +20 51 27.6 | – | V | G96 |
| 2021-09-13 11:34:57 | C | 07 23 59.49 | +20 51 25.6 | – | V | G96 |
| 2021-09-13 11:40:22 | C | 07 23 59.70 | +20 51 23.5 | – | V | G96 |
| 2021-09-13 11:45:51 | C | 07 23 59.91 | +20 51 21.1 | – | V | G96 |
| 2021-10-06 14:15:11 | C | 07 58 41.83 | +16 15 44.0 | – | V | T08 |
| 2021-10-06 14:19:11 | C | 07 58 42.10 | +16 15 42.7 | – | V | T08 |
| 2021-10-06 14:33:20 | C | 07 58 43.13 | +16 15 33.5 | – | V | T08 |
| 2021-10-06 14:50:01 | C | 07 58 44.33 | +16 15 23.7 | – | V | T08 |
| 2021-10-16 10:31:55 | C | 08 17 16.02 | +13 51 16.6 | – | V | 703 |
| 2021-10-16 10:39:31 | C | 08 17 16.74 | +13 51 12.8 | – | V | 703 |
| 2021-10-16 10:47:06 | C | 08 17 17.32 | +13 51 07.2 | – | V | 703 |
| 2021-10-16 10:54:42 | C | 08 17 17.94 | +13 51 02.2 | – | V | 703 |
| 2021-10-25 10:19:00 | C | 08 35 23.63 | +11 19 56.1 | – | V | 703 |
| 2021-10-25 10:26:42 | C | 08 35 24.22 | +11 19 50.1 | – | V | 703 |
| 2021-10-25 10:34:24 | C | 08 35 25.00 | +11 19 45.2 | – | V | 703 |
| 2021-10-25 10:42:06 | C | 08 35 25.66 | +11 19 39.4 | – | V | 703 |
| 2021-10-30 04:13:57 | S | 08 46 35.510 | +09 54 27.36 | – | V | C57 |
| 2021-10-30 04:13:57 | s | 1 +74259.228 | 0 +356001.02 | 1530.0 | – | C57 |
| 2021-10-30 09:03:57 | S | 08 47 00.430 | +09 50 23.39 | – | V | C57 |
| 2021-10-30 09:03:57 | s | 1 +64184.089 | 0 +361174.14 | 4450.0 | – | C57 |
| 2021-10-31 10:03:57 | S | 08 49 08.582 | +09 28 43.18 | – | V | C57 |
| 2021-10-31 10:03:57 | s | 1 +10299.558 | 0 +373890.56 | 1420.0 | – | C57 |
| 2021-11-02 01:43:56 | S | 08 52 26.290 | +08 53 38.15 | – | V | C57 |
| 2021-11-02 01:43:56 | s | 1 -74527.784 | 0 +345883.68 | 8190.0 | – | C57 |
| 2021-11-02 02:33:56 | S | 08 52 30.324 | +08 52 54.80 | – | V | C57 |
| 2021-11-02 02:33:56 | s | 1 -76214.537 | 0 +344641.93 | 4180.0 | – | C57 |
| 2021-11-02 14:40:19 | C | 08 52 52.16 | +08 41 26.5 | – | V | T08 |
| 2021-11-02 14:48:04 | C | 08 52 52.77 | +08 41 19.4 | – | V | T08 |
| 2021-11-02 15:14:27 | C | 08 52 55.06 | +08 40 56.7 | – | V | T08 |
| 2021-11-02 15:24:29 | C | 08 52 55.96 | +08 40 48.5 | – | V | T08 |
| 2021-11-04 10:13:56 | S | 08 56 56.652 | +08 01 32.70 | – | V | C57 |
| 2021-11-04 10:13:56 | s | 1 -161595.67 | 1 +191924.34 | 6430.0 | – | C57 |
| 2021-11-04 11:23:21 | C | 08 56 59.92 | +08 01 53.2 | – | U | I41 |
| 2021-11-04 11:35:51 | C | 08 57 01.02 | +08 01 42.2 | – | U | I41 |
| 2021-11-04 11:36:33 | C | 08 57 01.09 | +08 01 41.5 | – | U | I41 |
| 2021-11-04 12:05:34 | C | 08 57 03.63 | +08 01 15.6 | – | U | I41 |
| 2021-11-04 12:08:16 | C | 08 57 03.87 | +08 01 13.2 | – | U | I41 |
| 2021-11-04 15:05:24 | C | 08 57 20.33 | +07 58 39.3 | – | V | T05 |
| 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 |