IAA SBSS Data Base| Epoch (TDB) | 2019-02-17 (JD 2458531.5) |
|---|---|
| Eccentricity (e) | 0.4270578307 ± 4.81e-08 |
| Semi-major axis (a) | 3.4986943919 AU ± 9.87e-08 |
| Inclination (i) | 12.20698172° ± 4.12e-06 |
| Long. of Asc. Node (Ω) | 110.13136955° ± 1.53e-05 |
| Arg. of Perihelion (ω) | 216.57170831° ± 2.70e-05 |
| Mean Anomaly (M) | 28.43136147° ± 9.35e-06 |
| Mean Motion (n) | 0.1506098108°/day ± 6.37e-09 |
| Perihelion dist (q) | 2.00454955 AU ± 1.77e-07 |
| Aphelion dist (Q) | 4.99283923 AU ± 2.19e-07 |
| Orbital Period | 6.54423691 yr ± 2.77e-07 |
| NGA Model | g(r) |
| A1 | 5.83394350e-09 ± 5.93e-11 AU/d² |
| A2 | -1.80373270e-10 ± 1.90e-12 AU/d² |
| A3 | 1.98031757e-10 ± 4.12e-11 AU/d² |
| Source | IAA |
|---|---|
| Solution Date | 2026-06-03 |
| RMS Residual | 0.700″ |
| Uncertainty | 0 |
| Orbit Type | MBA |
| MOID | 1.004532 AU |
| Observations Used | 2653 |
| Oppositions | 65 |
| Arc Total | 1949-2026 |
| First Observation Used | 1949-09-24 |
| Last Observation Used | 2026-01-10 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2004-08-15 00:08:28 | C | 19 46 32.07 | -24 43 16.5 | – | c | 939 |
| 2004-08-15 00:19:24 | C | 19 46 31.87 | -24 43 19.9 | – | c | 939 |
| 2004-08-15 00:24:52 | C | 19 46 31.77 | -24 43 21.6 | – | c | 939 |
| 2004-08-15 21:07:32 | C | 19 46 12.32 | -24 50 00.3 | – | c | J97 |
| 2004-08-15 21:26:57 | C | 19 46 12.03 | -24 50 06.9 | – | c | J97 |
| 2004-08-15 21:30:19 | C | 19 46 12.00 | -24 50 08.5 | – | c | J97 |
| 2004-08-15 21:37:08 | C | 19 46 11.32 | -24 50 09.9 | – | r | A41 |
| 2004-08-15 22:14:53 | C | 19 46 11.07 | -24 50 21.7 | – | r | A41 |
| 2004-08-16 21:04:05 | C | 19 45 50.73 | -24 57 33.0 | – | r | A41 |
| 2004-08-16 21:22:58 | C | 19 45 50.48 | -24 57 37.9 | – | r | A41 |
| 2004-08-16 21:41:53 | C | 19 45 49.83 | -24 57 43.5 | – | r | A41 |
| 2004-08-16 21:50:13 | C | 19 45 50.15 | -24 57 47.6 | – | c | 939 |
| 2004-08-16 22:01:10 | C | 19 45 49.97 | -24 57 50.9 | – | c | 939 |
| 2004-08-16 22:12:06 | C | 19 45 49.80 | -24 57 54.3 | – | c | 939 |
| 2004-08-17 20:45:46 | C | 19 45 31.10 | -25 04 52.6 | – | c | 213 |
| 2004-08-17 20:47:42 | C | 19 45 31.11 | -25 04 53.3 | – | c | 213 |
| 2004-08-17 20:49:11 | C | 19 45 31.07 | -25 04 53.1 | – | c | 213 |
| 2004-08-17 22:39:30 | C | 19 45 29.56 | -25 05 27.3 | – | r | J98 |
| 2004-08-17 23:09:27 | C | 19 45 29.04 | -25 05 35.4 | – | r | A01 |
| 2004-08-17 23:19:29 | C | 19 45 28.62 | -25 05 37.7 | – | r | J98 |
| 2004-08-17 23:54:57 | C | 19 45 28.35 | -25 05 49.5 | – | r | A02 |
| 2004-08-17 23:58:01 | C | 19 45 28.32 | -25 05 50.2 | – | r | A02 |
| 2004-08-18 00:04:08 | C | 19 45 28.27 | -25 05 52.7 | – | r | A02 |
| 2004-08-18 14:00:29 | C | 19 45 17.42 | -25 09 59.7 | – | r | 415 |
| 2004-08-18 14:02:36 | C | 19 45 17.41 | -25 10 00.3 | – | r | 415 |
| 2004-08-19 13:10:04 | C | 19 45 00.76 | -25 16 54.0 | – | r | 415 |
| 2004-08-19 13:12:11 | C | 19 45 00.74 | -25 16 54.7 | – | r | 415 |
| 2004-08-19 21:07:14 | C | 19 44 55.50 | -25 19 20.8 | – | c | J78 |
| 2004-08-19 21:08:36 | C | 19 44 55.49 | -25 19 21.1 | – | c | J78 |
| 2004-08-19 21:10:16 | C | 19 44 55.47 | -25 19 21.6 | – | c | J78 |
| 2004-08-19 21:36:56 | C | 19 44 55.10 | -25 19 29.8 | – | c | 939 |
| 2004-08-19 21:47:51 | C | 19 44 54.91 | -25 19 32.3 | – | c | 939 |
| 2004-08-19 21:58:47 | C | 19 44 54.69 | -25 19 34.4 | – | c | 939 |
| 2004-08-19 23:33:58 | C | 19 44 53.67 | -25 20 03.5 | – | r | 445 |
| 2004-08-20 00:06:07 | C | 19 44 53.27 | -25 20 11.2 | – | r | 445 |
| 2004-08-20 23:42:25 | C | 19 44 38.38 | -25 27 01.5 | – | r | A02 |
| 2004-08-20 23:48:33 | C | 19 44 38.34 | -25 27 03.4 | – | r | A02 |
| 2004-08-20 23:54:43 | C | 19 44 38.21 | -25 27 05.0 | – | r | A02 |
| 2004-08-22 03:54:00 | C | 19 44 22.98 | -25 34 58.5 | – | o | 846 |
| 2004-08-23 11:28:39 | C | 19 44 08.31 | -25 43 29.8 | – | r | 415 |
| 2004-08-24 11:43:28 | C | 19 43 59.04 | -25 49 56.5 | – | r | 415 |
| 2004-08-24 11:44:20 | C | 19 43 59.04 | -25 49 56.7 | – | r | 415 |
| 2004-08-24 11:45:14 | C | 19 43 59.03 | -25 49 57.1 | – | r | 415 |
| 2004-08-25 11:25:16 | C | 19 43 51.72 | -25 56 04.5 | – | r | 415 |
| 2004-08-25 11:26:39 | C | 19 43 51.71 | -25 56 04.9 | – | r | 415 |
| 2004-08-25 11:28:02 | C | 19 43 51.71 | -25 56 05.2 | – | r | 415 |
| 2004-08-31 12:22:28 | C | 19 43 44.46 | -26 30 06.9 | – | r | 415 |
| 2004-08-31 12:23:43 | C | 19 43 44.46 | -26 30 06.9 | – | r | 415 |
| 2004-08-31 12:24:55 | C | 19 43 44.51 | -26 30 07.6 | – | r | 415 |
| 2004-09-01 12:49:33 | C | 19 43 49.74 | -26 35 15.8 | – | r | 415 |