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 |
|---|---|---|---|---|---|---|
| 2025-09-10 22:25:11 | C | 19 24 34.586 | -05 39 34.45 | – | V | R17 |
| 2025-09-10 22:46:21 | C | 19 24 35.050 | -05 40 27.44 | – | V | R17 |
| 2025-09-11 00:41:24 | C | 19 24 38.90 | -05 44 44.3 | – | – | 834 |
| 2025-09-11 01:19:48 | C | 19 24 39.77 | -05 46 20.5 | – | – | 834 |
| 2025-09-11 01:47:33 | B | 19 24 41.00 | -05 48 07.1 | – | Z | W37 |
| 2025-09-11 02:36:55 | B | 19 24 42.14 | -05 50 10.5 | – | Z | W37 |
| 2025-09-11 03:28:46 | B | 19 24 43.38 | -05 52 19.0 | – | Z | W37 |
| 2025-09-11 18:08:29 | C | 19 25 10.80 | -06 28 19.9 | – | X | C40 |
| 2025-09-11 18:10:54 | C | 19 25 10.85 | -06 28 25.6 | – | X | C40 |
| 2025-09-11 18:13:18 | C | 19 25 10.92 | -06 28 31.5 | – | X | C40 |
| 2025-09-11 18:15:42 | C | 19 25 10.98 | -06 28 37.3 | – | X | C40 |
| 2025-09-11 18:18:06 | C | 19 25 11.04 | -06 28 43.1 | – | X | C40 |
| 2025-09-11 18:20:31 | C | 19 25 11.10 | -06 28 48.9 | – | X | C40 |
| 2025-09-11 18:20:49 | C | 19 25 11.10 | -06 28 49.7 | – | X | D04 |
| 2025-09-11 18:22:56 | C | 19 25 11.16 | -06 28 54.8 | – | X | C40 |
| 2025-09-11 18:23:18 | C | 19 25 11.19 | -06 28 55.7 | – | X | D04 |
| 2025-09-11 18:25:19 | C | 19 25 11.22 | -06 29 00.5 | – | X | C40 |
| 2025-09-11 18:25:49 | C | 19 25 11.24 | -06 29 02.1 | – | X | D04 |
| 2025-09-11 18:27:38 | C | 19 25 11.28 | -06 29 06.1 | – | X | C40 |
| 2025-09-11 18:28:18 | C | 19 25 11.31 | -06 29 08.1 | – | X | D04 |
| 2025-09-11 18:29:51 | C | 19 25 11.33 | -06 29 11.5 | – | X | C40 |
| 2025-09-11 18:32:03 | C | 19 25 11.38 | -06 29 16.8 | – | X | C40 |
| 2025-09-11 18:33:19 | C | 19 25 11.42 | -06 29 19.9 | – | X | D04 |
| 2025-09-11 18:34:15 | C | 19 25 11.44 | -06 29 22.1 | – | X | C40 |
| 2025-09-11 18:35:49 | C | 19 25 11.46 | -06 29 25.8 | – | X | D04 |
| 2025-09-11 18:43:00 | C | 19 25 11.64 | -06 29 43.3 | – | X | D04 |
| 2025-09-11 18:45:18 | C | 19 25 11.70 | -06 29 49.1 | – | X | D04 |
| 2025-09-11 18:47:36 | C | 19 25 11.75 | -06 29 54.4 | – | X | D04 |
| 2025-09-12 01:06:42 | B | 19 25 24.27 | -06 45 05.5 | – | Z | W37 |
| 2025-09-12 01:56:35 | B | 19 25 25.50 | -06 47 04.8 | – | Z | W37 |
| 2025-09-12 02:46:20 | B | 19 25 26.75 | -06 49 03.2 | – | Z | W37 |
| 2025-09-12 17:33:12 | C | 19 25 55.96 | -07 23 50.0 | – | X | C40 |
| 2025-09-12 17:35:37 | C | 19 25 56.02 | -07 23 55.7 | – | X | C40 |
| 2025-09-12 17:38:01 | C | 19 25 56.09 | -07 24 01.2 | – | X | C40 |
| 2025-09-12 17:40:26 | C | 19 25 56.15 | -07 24 06.9 | – | X | C40 |
| 2025-09-12 17:42:50 | C | 19 25 56.21 | -07 24 12.4 | – | X | C40 |
| 2025-09-12 17:45:15 | C | 19 25 56.27 | -07 24 18.0 | – | X | C40 |
| 2025-09-12 17:47:38 | C | 19 25 56.34 | -07 24 23.5 | – | X | C40 |
| 2025-09-12 17:50:02 | C | 19 25 56.41 | -07 24 29.0 | – | X | C40 |
| 2025-09-12 17:52:21 | C | 19 25 56.46 | -07 24 34.4 | – | X | C40 |
| 2025-09-12 17:54:34 | C | 19 25 56.52 | -07 24 39.4 | – | X | C40 |
| 2025-09-12 17:56:47 | C | 19 25 56.56 | -07 24 44.9 | – | X | C40 |
| 2025-09-12 17:59:00 | C | 19 25 56.64 | -07 24 49.8 | – | X | C40 |
| 2025-09-13 10:54:26 | B | 19 26 30.646 | -08 02 50.57 | – | X | E52 |
| 2025-09-13 11:00:15 | B | 19 26 30.797 | -08 03 03.78 | – | X | E52 |
| 2025-09-13 11:05:16 | B | 19 26 30.941 | -08 03 14.90 | – | X | E52 |
| 2025-09-13 17:47:28 | C | 19 26 45.02 | -08 18 50.0 | – | X | C40 |
| 2025-09-13 17:49:52 | C | 19 26 45.09 | -08 18 55.4 | – | X | C40 |
| 2025-09-13 17:52:17 | C | 19 26 45.17 | -08 19 00.7 | – | X | C40 |
| 2025-09-13 17:54:42 | C | 19 26 45.24 | -08 19 06.0 | – | X | C40 |
| 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 |