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 |
|---|---|---|---|---|---|---|
| 2021-11-15 02:03:56 | S | 09 22 57.809 | +03 46 44.62 | – | V | C57 |
| 2021-11-15 02:03:56 | s | 1 -82728.470 | 0 +347019.48 | 8710.0 | – | C57 |
| 2021-11-15 02:23:55 | S | 09 22 59.885 | +03 46 21.68 | – | V | C57 |
| 2021-11-15 02:23:55 | s | 1 -83381.812 | 0 +346497.83 | 9060.0 | – | C57 |
| 2021-11-15 02:33:55 | S | 09 23 00.792 | +03 46 05.84 | – | V | C57 |
| 2021-11-15 02:33:55 | s | 1 -83708.094 | 0 +346235.38 | 7540.0 | – | C57 |
| 2021-11-15 03:43:55 | S | 09 23 07.181 | +03 44 49.81 | – | V | C57 |
| 2021-11-15 03:43:55 | s | 1 -85984.653 | 0 +344367.84 | 4660.0 | – | C57 |
| 2021-11-15 07:13:55 | S | 09 23 26.678 | +03 40 41.84 | – | V | C57 |
| 2021-11-15 07:13:55 | s | 1 -92732.474 | 0 +338444.11 | 1950.0 | – | C57 |
| 2021-11-15 09:23:55 | S | 09 23 39.211 | +03 38 10.86 | – | V | C57 |
| 2021-11-15 09:23:55 | s | 1 -96843.716 | 0 +334533.35 | 9700.0 | – | C57 |
| 2021-11-15 11:33:55 | S | 09 23 51.048 | +03 35 29.26 | – | V | C57 |
| 2021-11-15 11:33:55 | s | 1 -100900.42 | 5 +330434.11 | 4890.0 | – | C57 |
| 2021-11-15 12:03:55 | S | 09 23 53.729 | +03 34 59.63 | – | V | C57 |
| 2021-11-15 12:03:55 | s | 1 -101828.47 | 2 +329461.17 | 2380.0 | – | C57 |
| 2021-11-15 12:33:55 | S | 09 23 56.597 | +03 34 28.42 | – | V | C57 |
| 2021-11-15 12:33:55 | s | 1 -102753.38 | 0 +328478.07 | 6580.0 | – | C57 |
| 2021-11-15 13:33:55 | S | 09 24 02.556 | +03 33 09.72 | – | V | C57 |
| 2021-11-15 13:33:55 | s | 1 -104593.38 | 7 +326483.22 | 1770.0 | – | C57 |
| 2021-11-15 13:43:55 | S | 09 24 03.341 | +03 33 00.07 | – | V | C57 |
| 2021-11-15 13:43:55 | s | 1 -104898.82 | 7 +326146.45 | 1080.0 | – | C57 |
| 2021-11-15 14:13:55 | S | 09 24 06.019 | +03 32 21.98 | – | V | C57 |
| 2021-11-15 14:13:55 | s | 1 -105812.94 | 6 +325129.33 | 9730.0 | – | C57 |
| 2021-11-15 14:23:55 | S | 09 24 07.085 | +03 32 11.58 | – | V | C57 |
| 2021-11-15 14:23:55 | s | 1 -106116.91 | 2 +324788.01 | 2830.0 | – | C57 |
| 2021-11-15 14:43:55 | S | 09 24 08.465 | +03 31 49.33 | – | V | C57 |
| 2021-11-15 14:43:55 | s | 1 -106723.72 | 6 +324101.93 | 4300.0 | – | C57 |
| 2021-11-15 15:13:55 | S | 09 24 11.952 | +03 31 15.46 | – | V | C57 |
| 2021-11-15 15:13:55 | s | 1 -107631.11 | 9 +323064.25 | 4620.0 | – | C57 |
| 2021-11-15 15:33:55 | S | 09 24 13.488 | +03 30 49.32 | – | V | C57 |
| 2021-11-15 15:33:55 | s | 1 -108234.14 | 3 +322366.72 | 160.0 | – | C57 |
| 2021-11-15 21:23:55 | S | 09 24 45.720 | +03 24 02.59 | – | V | C57 |
| 2021-11-15 21:23:55 | s | 1 -118524.20 | 9 +309409.28 | 6920.0 | – | C57 |
| 2021-11-15 23:43:55 | S | 09 24 58.615 | +03 21 04.46 | – | V | C57 |
| 2021-11-15 23:43:55 | s | 1 -122489.50 | 6 +303822.47 | 8410.0 | – | C57 |
| 2021-11-15 23:53:55 | S | 09 24 59.129 | +03 20 59.03 | – | V | C57 |
| 2021-11-15 23:53:55 | s | 1 -122769.18 | 6 +303414.44 | 220.0 | – | C57 |
| 2021-11-16 00:33:55 | S | 09 25 02.722 | +03 20 11.94 | – | V | C57 |
| 2021-11-16 00:33:55 | s | 1 -123883.02 | 4 +301770.30 | 7310.0 | – | C57 |
| 2021-11-16 02:33:55 | S | 09 25 13.946 | +03 17 46.43 | – | V | C57 |
| 2021-11-16 02:33:55 | s | 1 -127176.44 | 4 +296721.74 | 190.0 | – | C57 |
| 2021-11-16 02:53:55 | S | 09 25 15.924 | +03 17 19.03 | – | V | C57 |
| 2021-11-16 02:53:55 | s | 1 -127718.13 | 8 +295863.27 | 990.0 | – | C57 |
| 2021-11-16 03:13:55 | S | 09 25 17.875 | +03 17 03.12 | – | V | C57 |
| 2021-11-16 03:13:55 | s | 1 -128257.72 | 1 +294999.91 | 3100.0 | – | C57 |
| 2021-11-16 03:23:55 | S | 09 25 19.037 | +03 16 48.43 | – | V | C57 |
| 2021-11-16 03:23:55 | s | 1 -128526.71 | 5 +294566.39 | 880.0 | – | C57 |
| 2021-11-16 03:33:55 | S | 09 25 19.793 | +03 16 38.71 | – | V | C57 |
| 2021-11-16 03:33:55 | s | 1 -128795.17 | 4 +294131.64 | 6460.0 | – | C57 |
| 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 |