IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.3973228500 ± 3.37e-09 |
| Semi-major axis (a) | 1.8630580824 AU ± 4.99e-10 |
| Inclination (i) | 8.45629236° ± 2.99e-07 |
| Long. of Asc. Node (Ω) | 133.07459963° ± 2.39e-06 |
| Arg. of Perihelion (ω) | 167.83961943° ± 2.63e-06 |
| Mean Anomaly (M) | 311.46100560° ± 6.93e-07 |
| Mean Motion (n) | 0.3875901077°/day ± 1.56e-10 |
| Perihelion dist (q) | 1.12282254 AU ± 6.29e-09 |
| Aphelion dist (Q) | 2.60329363 AU ± 6.32e-09 |
| Orbital Period | 2.54296037 yr ± 1.02e-09 |
| NGA Model | r2 |
| A2 | -5.33141704e-16 ± 5.07e-16 AU/d² |
| H (abs. magnitude) | 12.79 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.120″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.108765 AU |
| Observations Used | 13532 |
| Radar Obs Used | 4 |
| Gaia Obs Used | 222 |
| Oppositions | 53 |
| Arc Total | 1929-2025 |
| First Observation Used | 1929-09-25 |
| Last Observation Used | 2025-06-15 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2000-01-08 10:56:43 | C | 12 07 54.66 | +03 44 23.7 | – | a | 704 |
| 2000-01-08 11:18:17 | C | 12 07 55.24 | +03 44 23.8 | – | a | 704 |
| 2000-01-08 11:39:49 | C | 12 07 55.81 | +03 44 24.1 | – | a | 704 |
| 2000-01-08 12:01:28 | C | 12 07 56.35 | +03 44 24.3 | – | a | 704 |
| 2000-01-08 12:23:36 | C | 12 07 56.92 | +03 44 24.5 | – | a | 704 |
| 2000-01-08 12:25:50 | C | 12 07 56.933 | +03 44 25.45 | – | l | 689 |
| 2000-01-13 11:34:03 | C | 12 10 53.09 | +03 48 59.7 | – | c | 699 |
| 2000-01-13 12:10:42 | C | 12 10 53.85 | +03 49 01.8 | – | c | 699 |
| 2000-01-13 12:47:22 | C | 12 10 54.63 | +03 49 04.2 | – | c | 699 |
| 2000-01-21 23:30:16 | C | 12 14 35.83 | +04 09 17.6 | – | – | 610 |
| 2000-01-21 23:37:16 | C | 12 14 35.94 | +04 09 18.9 | – | – | 610 |
| 2000-01-21 23:44:17 | C | 12 14 36.06 | +04 09 20.1 | – | – | 610 |
| 2000-01-21 23:51:17 | C | 12 14 36.17 | +04 09 21.3 | – | – | 610 |
| 2000-01-21 23:58:17 | C | 12 14 36.29 | +04 09 22.5 | – | – | 610 |
| 2000-01-27 11:19:05 | C | 12 16 00.190 | +04 31 37.17 | – | l | 689 |
| 2000-01-29 11:54:20 | C | 12 16 18.30 | +04 41 49.5 | – | i | 670 |
| 2000-01-29 13:28:01 | C | 12 16 18.79 | +04 42 08.8 | – | i | 670 |
| 2000-02-02 09:54:31 | c | 12 16 32.30 | +05 04 34.4 | – | d | 703 |
| 2000-02-02 10:11:32 | c | 12 16 32.29 | +05 04 38.7 | – | d | 703 |
| 2000-02-02 10:28:28 | c | 12 16 32.26 | +05 04 43.3 | – | d | 703 |
| 2000-02-02 10:45:26 | c | 12 16 32.23 | +05 04 47.8 | – | d | 703 |
| 2000-02-02 10:55:20 | C | 12 16 32.191 | +05 04 49.64 | – | l | 689 |
| 2000-02-06 09:29:37 | C | 12 16 16.29 | +05 31 58.3 | 15.8 | c | 704 |
| 2000-02-06 09:50:48 | C | 12 16 16.15 | +05 32 05.8 | 16.5 | c | 704 |
| 2000-02-06 10:11:59 | C | 12 16 16.00 | +05 32 12.7 | 17.1 | c | 704 |
| 2000-02-06 10:33:09 | C | 12 16 15.82 | +05 32 20.0 | 17.4 | c | 704 |
| 2000-02-06 10:54:40 | C | 12 16 15.67 | +05 32 27.0 | 17.6 | c | 704 |
| 2000-02-11 00:01:39 | C | 12 15 18.16 | +06 09 05.3 | – | – | 610 |
| 2000-02-11 00:06:39 | C | 12 15 18.10 | +06 09 07.3 | – | – | 610 |
| 2000-02-11 00:11:38 | C | 12 15 18.05 | +06 09 09.2 | – | – | 610 |
| 2000-02-11 00:16:38 | C | 12 15 17.99 | +06 09 11.2 | – | – | 610 |
| 2000-02-11 00:21:38 | C | 12 15 17.94 | +06 09 13.1 | – | – | 610 |
| 2000-02-11 09:17:07 | C | 12 15 11.30 | +06 12 28.1 | – | c | 704 |
| 2000-02-11 09:37:35 | C | 12 15 11.00 | +06 12 36.2 | – | c | 704 |
| 2000-02-11 09:58:06 | C | 12 15 10.73 | +06 12 44.0 | – | c | 704 |
| 2000-02-11 10:18:40 | C | 12 15 10.37 | +06 12 51.6 | – | c | 704 |
| 2000-02-11 10:39:21 | C | 12 15 10.08 | +06 12 59.6 | – | c | 704 |
| 2000-02-20 00:00:17 | C | 12 11 17.26 | +07 37 46.7 | – | – | 610 |
| 2000-02-20 00:06:15 | C | 12 11 17.11 | +07 37 49.2 | – | – | 610 |
| 2000-02-20 00:12:15 | C | 12 11 16.97 | +07 37 51.7 | – | – | 610 |
| 2000-02-20 00:18:16 | C | 12 11 16.82 | +07 37 54.2 | – | – | 610 |
| 2000-02-20 00:24:16 | C | 12 11 16.67 | +07 37 56.8 | – | – | 610 |
| 2000-02-23 23:37:01 | C | 12 08 36.52 | +08 23 16.2 | – | – | 610 |
| 2000-02-23 23:42:00 | C | 12 08 36.37 | +08 23 18.9 | – | – | 610 |
| 2000-02-23 23:46:58 | C | 12 08 36.21 | +08 23 21.5 | – | – | 610 |
| 2000-02-23 23:51:57 | C | 12 08 36.06 | +08 23 24.1 | – | – | 610 |
| 2000-02-23 23:56:56 | C | 12 08 35.90 | +08 23 26.7 | – | – | 610 |
| 2000-02-26 00:16:35 | C | 12 07 01.80 | +08 47 43.6 | – | – | 610 |
| 2000-02-26 00:21:34 | C | 12 07 01.63 | +08 47 46.1 | – | – | 610 |
| 2000-02-26 00:26:33 | C | 12 07 01.46 | +08 47 48.6 | – | – | 610 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 1985-07-08 08:00:00 | 20560 | 6 | Hz | 2380 | -1 | -1 |
| 1985-07-08.333333 | 2056000 | 600 | Hz | 2380 | 251 | 251 |
| 1985-07-09 08:09:00 | 202574571 | 16 | us | 2380 | -1 | -1 |
| 1985-07-09.339583 | 20257457100 | 16000 | us | 2380 | 251 | 251 |
| 2013-06-27 09:40:00 | 323904701.64 | 5 | us | 2380 | -1 | -1 |
| 2013-07-04 09:14:00 | 321083718.18 | 5 | us | 2380 | -1 | -1 |