IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.4364955679 ± 2.00e+00 |
| Semi-major axis (a) | 0.8320181223 AU ± 3.00e+00 |
| Inclination (i) | 15.75890506° ± 4.00e+00 |
| Long. of Asc. Node (Ω) | 170.76329799° ± 5.00e+00 |
| Arg. of Perihelion (ω) | 356.08164717° ± 6.00e+00 |
| Mean Anomaly (M) | 249.10870172° ± 4.17e-06 |
| Mean Motion (n) | 1.2987127297°/day ± 7.02e+00 |
| Perihelion dist (q) | 0.46884590 AU ± 2.37e+00 |
| Aphelion dist (Q) | 1.19519035 AU ± 4.62e+00 |
| Orbital Period | 0.75892556 yr ± 4.10e+00 |
| NGA Model | r2 |
| A2 | -1.01979994e-06 AU/d² |
| H (abs. magnitude) | 16.24 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-04-26 |
| RMS Residual | 0.161″ |
| Uncertainty | 0 |
| Orbit Type | Aten |
| MOID | 0.149239 AU |
| Observations Used | 5029 |
| Radar Obs Used | 6 |
| Gaia Obs Used | 44 |
| Oppositions | 13 |
| Arc Total | 1975-2026 |
| First Observation Used | 1975-10-03 |
| Last Observation Used | 2026-01-06 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2022-10-01 01:35:59 | C | 20 52 57.802 | -22 46 20.57 | – | V | W68 |
| 2022-10-02 02:03:53 | C | 20 52 07.111 | -23 21 57.24 | – | V | W68 |
| 2022-10-02 02:08:25 | C | 20 52 06.936 | -23 22 03.58 | – | V | W68 |
| 2022-10-02 02:09:00 | C | 20 52 08.159 | -23 22 31.40 | – | V | 703 |
| 2022-10-02 02:16:14 | C | 20 52 07.856 | -23 22 42.20 | – | V | 703 |
| 2022-10-02 02:18:43 | C | 20 52 06.526 | -23 22 17.98 | – | V | W68 |
| 2022-10-02 02:23:59 | C | 20 52 07.594 | -23 22 53.00 | – | V | 703 |
| 2022-10-02 02:32:47 | C | 20 52 05.978 | -23 22 37.74 | – | V | W68 |
| 2022-10-02 02:33:40 | C | 20 52 07.208 | -23 23 07.04 | – | V | 703 |
| 2022-10-02 19:52:41 | C | 20 51 34.438 | -23 46 45.52 | – | V | M22 |
| 2022-10-02 19:57:14 | C | 20 51 34.272 | -23 46 51.74 | – | V | M22 |
| 2022-10-02 20:05:40 | C | 20 51 33.974 | -23 47 03.05 | – | V | M22 |
| 2022-10-02 20:39:56 | C | 20 51 32.741 | -23 47 49.27 | – | V | M22 |
| 2022-10-03 04:10:12 | C | 20 51 20.531 | -23 58 28.42 | – | V | G96 |
| 2022-10-03 04:17:19 | C | 20 51 20.293 | -23 58 37.74 | – | V | G96 |
| 2022-10-03 04:24:25 | C | 20 51 20.048 | -23 58 47.06 | – | V | G96 |
| 2022-10-03 04:31:29 | C | 20 51 19.804 | -23 58 56.46 | – | V | G96 |
| 2022-10-07 20:14:10 | C | 20 49 14.424 | -26 12 33.70 | – | V | M22 |
| 2022-10-07 20:19:30 | C | 20 49 14.340 | -26 12 39.38 | – | V | M22 |
| 2022-10-07 20:42:40 | C | 20 49 13.958 | -26 13 03.54 | – | V | M22 |
| 2022-10-07 20:52:31 | C | 20 49 13.802 | -26 13 13.80 | – | V | M22 |
| 2022-10-08 01:33:57 | C | 20 49 11.24 | -26 18 13.2 | – | q | 834 |
| 2022-10-08 01:51:35 | C | 20 49 10.88 | -26 18 30.9 | – | q | 834 |
| 2022-10-09 01:22:25 | C | 20 49 00.259 | -26 42 49.75 | – | V | W68 |
| 2022-10-09 01:27:00 | C | 20 49 00.190 | -26 42 54.40 | – | V | W68 |
| 2022-10-09 01:35:00 | C | 20 49 00.091 | -26 43 02.39 | – | V | W68 |
| 2022-10-09 01:49:27 | C | 20 48 59.902 | -26 43 16.75 | – | V | W68 |
| 2022-10-09 11:04:52 | S | 20 48 57.18 | -26 52 33.7 | – | L | C51 |
| 2022-10-09 14:12:39 | S | 20 48 56.27 | -26 55 38.6 | – | L | C51 |
| 2022-10-09 17:20:24 | S | 20 48 55.42 | -26 58 42.6 | – | L | C51 |
| 2022-10-09 18:54:17 | S | 20 48 55.034 | -27 00 14.08 | – | L | C51 |
| 2022-10-09 20:28:10 | S | 20 48 54.672 | -27 01 45.30 | – | L | C51 |
| 2022-10-09 22:02:04 | S | 20 48 54.312 | -27 03 16.20 | – | L | C51 |
| 2022-10-10 01:09:38 | S | 20 48 53.664 | -27 06 16.92 | – | L | C51 |
| 2022-10-10 04:17:24 | S | 20 48 53.09 | -27 09 16.6 | – | L | C51 |
| 2022-10-10 07:25:11 | S | 20 48 52.58 | -27 12 15.3 | – | L | C51 |
| 2022-10-13 01:32:02 | C | 20 48 58.502 | -28 10 58.66 | – | V | W68 |
| 2022-10-13 01:36:39 | C | 20 48 58.500 | -28 11 02.44 | – | V | W68 |
| 2022-10-13 01:45:47 | C | 20 48 58.483 | -28 11 09.78 | – | V | W68 |
| 2022-10-13 02:01:33 | C | 20 48 58.481 | -28 11 22.70 | – | V | W68 |
| 2022-10-14 00:39:20 | C | 20 49 08.167 | -28 29 47.33 | – | V | W68 |
| 2022-10-14 00:43:53 | C | 20 49 08.196 | -28 29 50.93 | – | V | W68 |
| 2022-10-14 00:53:49 | C | 20 49 08.218 | -28 29 58.78 | – | V | W68 |
| 2022-10-14 01:09:02 | C | 20 49 08.227 | -28 30 10.76 | – | V | W68 |
| 2022-10-14 18:55:47 | C | 20 49 17.911 | -28 44 02.36 | – | V | M22 |
| 2022-10-14 18:59:45 | C | 20 49 17.909 | -28 44 05.53 | – | V | M22 |
| 2022-10-14 19:07:36 | C | 20 49 17.966 | -28 44 11.29 | – | V | M22 |
| 2022-10-14 19:27:38 | C | 20 49 18.031 | -28 44 26.30 | – | V | M22 |
| 2022-10-17 00:36:43 | C | 20 49 59.054 | -29 23 07.55 | – | V | W68 |
| 2022-10-17 00:40:44 | C | 20 49 59.098 | -29 23 10.43 | – | V | W68 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 1981-08-25 02:00:00 | -18021.4 | 1 | Hz | 2380 | -1 | -1 |
| 1981-08-25.083333 | -1802140 | 20 | Hz | 2380 | 251 | 251 |
| 1984-08-21 00:00:00 | -98092 | 1 | Hz | 2380 | -1 | -1 |
| 1984-08-21.000000 | -9809200 | 100 | Hz | 2380 | 251 | 251 |
| 2000-08-27 06:00:00 | 202910964 | 10 | us | 2380 | -1 | -1 |
| 2000-08-27.250000 | 20291096400 | 10000 | us | 2380 | 251 | 251 |
| 2000-08-30 05:00:00 | 196039017 | 10 | us | 2380 | -1 | -1 |
| 2000-08-30.208333 | 19603901700 | 10000 | us | 2380 | 251 | 251 |
| 2003-08-22 02:10:35 | 176875273 | 1.5 | us | 2380 | -1 | -1 |
| 2003-08-22 02:15:00 | 176879019.6 | 0.5 | us | 2380 | -1 | -1 |
| 2003-08-22.090683 | 17687527300 | 1500 | us | 2380 | 251 | 251 |
| 2003-08-22.093750 | 17687901960 | 500 | us | 2380 | 251 | 251 |
| 2016-09-26 08:40:00 | 178120943.18 | 10 | us | 8560 | -14 | -14 |
| 2016-09-27 07:50:00 | 174259621.3 | 3 | us | 8560 | -14 | -14 |
| 2016-09-30 08:50:00 | 163725075.83 | 5 | us | 8560 | -14 | -14 |
| 2019-09-08 06:54:00 | 206862668.32 | 6 | us | 2380 | -1 | -1 |
| 2022-09-03 05:30:00 | 187861848.74 | 2 | us | 8560 | -14 | -14 |