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 |
|---|---|---|---|---|---|---|
| 2021-11-04 15:13:59 | C | 08 57 21.04 | +07 58 31.6 | – | V | T05 |
| 2021-11-04 15:19:57 | C | 08 57 21.52 | +07 58 26.5 | – | V | T05 |
| 2021-11-04 15:37:00 | C | 08 57 23.04 | +07 58 11.2 | – | V | T05 |
| 2021-11-05 15:05:53 | C | 08 59 34.94 | +07 36 50.3 | – | V | T05 |
| 2021-11-05 15:14:13 | C | 08 59 35.64 | +07 36 42.9 | – | V | T05 |
| 2021-11-05 15:16:52 | C | 08 59 35.92 | +07 36 40.3 | – | V | T05 |
| 2021-11-05 15:20:11 | C | 08 59 36.18 | +07 36 36.9 | – | V | T05 |
| 2021-11-07 10:11:37 | C | 09 03 40.04 | +06 56 33.3 | – | V | 703 |
| 2021-11-07 10:17:53 | C | 09 03 40.63 | +06 56 26.6 | – | V | 703 |
| 2021-11-07 10:24:08 | C | 09 03 41.16 | +06 56 20.8 | – | V | 703 |
| 2021-11-07 10:30:23 | C | 09 03 41.81 | +06 56 14.6 | – | V | 703 |
| 2021-11-09 04:43:56 | S | 09 08 54.710 | +06 19 40.62 | – | V | C57 |
| 2021-11-09 04:43:56 | s | 1 +172217.31 | 2 +192361.25 | 6100.0 | – | C57 |
| 2021-11-09 07:13:56 | S | 09 09 10.510 | +06 17 13.06 | – | V | C57 |
| 2021-11-09 07:13:56 | s | 1 +170665.19 | 0 +202329.55 | 4220.0 | – | C57 |
| 2021-11-09 10:53:56 | S | 09 09 34.298 | +06 13 31.33 | – | V | C57 |
| 2021-11-09 10:53:56 | s | 1 +167893.75 | 5 +216361.75 | 7060.0 | – | C57 |
| 2021-11-09 11:41:59 | C | 09 08 25.70 | +06 08 36.6 | – | V | G96 |
| 2021-11-09 11:50:12 | C | 09 08 26.45 | +06 08 28.5 | – | V | G96 |
| 2021-11-09 11:58:23 | C | 09 08 27.20 | +06 08 20.4 | – | V | G96 |
| 2021-11-09 12:06:33 | C | 09 08 27.94 | +06 08 12.3 | – | V | G96 |
| 2021-11-09 20:53:56 | S | 09 10 38.062 | +06 03 35.89 | – | V | C57 |
| 2021-11-09 20:53:56 | s | 1 +157780.52 | 8 +251219.40 | 8590.0 | – | C57 |
| 2021-11-10 01:13:56 | S | 09 11 05.395 | +05 59 09.82 | – | V | C57 |
| 2021-11-10 01:13:56 | s | 1 +152419.36 | 3 +264840.88 | 2020.0 | – | C57 |
| 2021-11-10 02:53:56 | S | 09 11 16.243 | +05 57 35.89 | – | V | C57 |
| 2021-11-10 02:53:56 | s | 1 +150221.64 | 0 +269849.93 | 6150.0 | – | C57 |
| 2021-11-10 06:26:27 | S | 09 10 14.06 | +05 50 13.9 | – | L | C51 |
| 2021-11-10 06:26:38 | S | 09 10 14.08 | +05 50 14.3 | – | L | C51 |
| 2021-11-10 09:34:46 | S | 09 10 32.534 | +05 47 05.06 | – | L | C51 |
| 2021-11-10 11:43:56 | S | 09 12 11.570 | +05 48 28.80 | – | V | C57 |
| 2021-11-10 11:43:56 | s | 1 +137467.73 | 6 +294332.67 | 7670.0 | – | C57 |
| 2021-11-10 12:42:54 | S | 09 10 51.05 | +05 43 55.1 | – | L | C51 |
| 2021-11-10 14:56:36 | C | 09 11 05.70 | +05 41 28.0 | – | V | T08 |
| 2021-11-10 14:58:35 | C | 09 11 05.84 | +05 41 25.5 | – | V | T08 |
| 2021-11-10 15:03:56 | S | 09 12 31.668 | +05 44 58.88 | – | V | C57 |
| 2021-11-10 15:03:56 | s | 1 +132225.75 | 1 +302693.53 | 4550.0 | – | C57 |
| 2021-11-10 15:13:27 | C | 09 11 07.23 | +05 41 10.9 | – | V | T08 |
| 2021-11-10 15:22:52 | C | 09 11 08.10 | +05 41 01.4 | – | V | T08 |
| 2021-11-10 15:51:02 | S | 09 11 09.56 | +05 40 45.0 | – | L | C51 |
| 2021-11-10 15:51:14 | S | 09 11 09.57 | +05 40 45.4 | – | L | C51 |
| 2021-11-10 15:53:56 | S | 09 12 36.948 | +05 44 15.25 | – | V | C57 |
| 2021-11-10 15:53:56 | s | 1 +130882.44 | 9 +304710.45 | 1670.0 | – | C57 |
| 2021-11-10 16:23:56 | S | 09 12 39.907 | +05 43 46.96 | – | V | C57 |
| 2021-11-10 16:23:56 | s | 1 +130070.41 | 6 +305906.65 | 9300.0 | – | C57 |
| 2021-11-10 18:59:21 | S | 09 11 28.11 | +05 37 34.5 | – | L | C51 |
| 2021-11-10 22:07:29 | S | 09 11 46.71 | +05 34 23.1 | – | L | C51 |
| 2021-11-11 01:13:56 | S | 09 13 33.847 | +05 34 33.64 | – | V | C57 |
| 2021-11-11 01:13:56 | s | 1 +115037.35 | 2 +325343.41 | 400.0 | – | C57 |
| 2021-11-11 01:15:37 | S | 09 12 05.31 | +05 31 11.4 | – | L | C51 |
| 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 |