IAA Minor Planet Database| Epoch (TDB) | 2013-01-30 (JD 2456322.5) |
|---|---|
| Eccentricity (e) | 0.1478530140 ± 2.49e-08 |
| Semi-major axis (a) | 4.1650671715 AU ± 2.89e-08 |
| Inclination (i) | 6.65101255° ± 2.42e-06 |
| Long. of Asc. Node (Ω) | 77.08375530° ± 2.24e-05 |
| Arg. of Perihelion (ω) | 86.55881540° ± 2.54e-05 |
| Mean Anomaly (M) | 148.78868485° ± 1.03e-05 |
| Mean Motion (n) | 0.1159522717°/day ± 1.21e-09 |
| Perihelion dist (q) | 3.54924944 AU ± 1.06e-07 |
| Aphelion dist (Q) | 4.78088491 AU ± 1.09e-07 |
| Orbital Period | 8.50027575 yr ± 8.84e-08 |
| NGA Model | g(r) |
| A1 | 1.59588121e-07 ± 7.64e-09 AU/d² |
| A2 | -1.11946374e-07 ± 6.23e-10 AU/d² |
| Source | IAA |
|---|---|
| Solution Date | 2026-06-03 |
| RMS Residual | 0.633″ |
| Uncertainty | 0 |
| Orbit Type | MBA |
| MOID | 2.566532 AU |
| Observations Used | 6217 |
| Oppositions | 51 |
| Arc Total | 1967-2025 |
| First Observation Used | 1976-01-08 |
| Last Observation Used | 2025-12-28 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1976-03-11 01:10:40 | A | 14 09 44.50 | -05 34 42.2 | – | – | 095 |
| 1976-03-30 07:42:08 | A | 14 01 52.96 | -04 44 27.9 | – | – | 801 |
| 1976-03-30 10:34:59 | A | 14 01 49.03 | -04 44 05.6 | – | – | 693 |
| 1976-03-30 11:12:00 | A | 14 01 48.24 | -04 44 01.2 | – | – | 693 |
| 1976-04-01 23:00:42 | A | 14 00 25.79 | -04 36 44.0 | – | – | 095 |
| 1976-04-02 22:55:24 | A | 13 59 51.94 | -04 33 46.8 | – | – | 095 |
| 1976-04-04 22:59:38 | A | 13 58 42.11 | -04 27 50.7 | – | – | 095 |
| 1976-04-05 22:29:28 | A | 13 58 07.50 | -04 24 58.8 | – | – | 095 |
| 1976-04-06 23:13:57 | A | 13 57 30.38 | -04 21 55.9 | – | – | 095 |
| 1976-04-23 22:23:40 | A | 13 46 49.50 | -03 36 16.4 | – | – | 095 |
| 1976-04-25 07:08:00 | A | 13 45 58.21 | -03 33 10.4 | – | – | 693 |
| 1976-04-25 07:56:01 | A | 13 45 56.91 | -03 33 06.2 | – | – | 693 |
| 1976-05-01 03:49:28 | A | 13 42 23.92 | -03 21 22.1 | – | – | 801 |
| 1976-05-03 20:54:49 | A | 13 40 49.71 | -03 16 49.7 | – | – | 095 |
| 1976-05-17 11:03:00 | A | 13 34 05.17 | -03 03 58.2 | – | – | 323 |
| 1976-05-23 20:32:54 | A | 13 31 44.90 | -03 04 20.7 | – | – | 095 |
| 1976-05-25 04:32:59 | A | 13 31 20.31 | -03 04 54.2 | – | – | 693 |
| 1976-05-25 05:05:29 | A | 13 31 19.89 | -03 04 55.1 | – | – | 693 |
| 1976-05-25 20:09:26 | A | 13 31 08.71 | -03 05 15.3 | – | – | 095 |
| 1976-05-28 19:44:29 | A | 13 30 21.19 | -03 07 25.7 | – | – | 095 |
| 1976-05-29 20:23:10 | A | 13 30 06.80 | -03 08 24.8 | – | – | 095 |
| 1976-06-04 03:06:04 | A | 13 29 09.05 | -03 15 02.9 | – | – | 801 |
| 1976-06-20 20:12:09 | A | 13 29 07.14 | -03 53 53.9 | – | – | 095 |
| 1976-06-26 05:26:14 | A | 13 30 03.51 | -04 11 40.3 | – | – | 695 |
| 1976-06-26 05:39:14 | A | 13 30 03.61 | -04 11 42.4 | – | – | 695 |
| 1976-07-31 03:42:00 | A | 13 46 01.57 | -06 54 01.0 | – | – | 695 |
| 1976-07-31 03:54:39 | A | 13 46 01.92 | -06 54 03.5 | – | – | 695 |
| 1978-06-13 17:57:59 | A | 20 59 46.40 | -22 45 52.0 | – | – | 323 |
| 1978-07-10 08:14:03 | A | 20 49 27.1 | -24 04 31 | – | – | 675 |
| 1978-07-10 17:25:29 | A | 20 49 14.67 | -24 05 35.8 | – | – | 323 |
| 1978-07-11 10:11:34 | A | 20 48 51.5 | -24 07 54 | – | – | 675 |
| 1978-07-13 09:10:48 | A | 20 47 53.8 | -24 18 08 | – | – | 675 |
| 1978-08-05 13:14:00 | A | 20 33 31.01 | -25 21 38.5 | – | – | 474 |
| 1978-08-05 13:45:40 | A | 20 33 30.39 | -25 21 48.7 | – | – | 474 |
| 1979-09-01 05:33:40 | A | 23 08 39.67 | -14 34 36.6 | – | A | 801 |
| 1979-09-17 03:41:19 | A | 22 59 44.47 | -15 26 55.5 | – | A | 801 |
| 1980-11-28 06:00:01 | A | 00 54 07.43 | -01 07 30.8 | – | – | 675 |
| 1981-01-27 03:00:01 | A | 01 06 30.30 | +01 50 46.2 | – | – | 675 |
| 1981-09-26 19:00:52 | A | 04 05 38.04 | +17 21 27.0 | – | – | 372 |
| 1981-09-27 16:40:29 | A | 04 05 34.27 | +17 21 17.8 | – | – | 372 |
| 1981-09-27 17:56:37 | A | 04 05 34.27 | +17 21 17.8 | – | – | 372 |
| 1981-10-24 23:44:57 | A | 03 57 21.56 | +17 03 24.2 | – | – | 095 |
| 1981-11-02 07:09:19 | A | 03 52 49.47 | +16 53 52.4 | – | A | 801 |
| 1981-11-25 05:16:16 | A | 03 37 56.51 | +16 24 04.9 | – | A | 801 |
| 1981-11-26 03:26:13 | A | 03 37 19.86 | +16 22 56.0 | – | A | 801 |
| 1981-11-27 05:12:04 | A | 03 36 37.07 | +16 21 37.8 | – | – | 707 |
| 1981-11-29 03:26:40 | A | 03 35 21.54 | +16 19 21.6 | – | A | 801 |
| 1981-12-30 04:06:25 | A | 03 19 48.80 | +16 01 54.4 | – | A | 801 |
| 1982-11-09 04:43:20 | A | 07 39 18.18 | +24 19 00.2 | – | A | 801 |
| 1982-11-11 06:27:42 | A | 07 39 32.97 | +24 21 59.3 | – | A | 801 |