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 |
|---|---|---|---|---|---|---|
| 2025-03-11 21:31:31 | B | 08 03 04.402 | +21 11 12.52 | – | q | J51 |
| 2025-03-13 03:38:57 | C | 08 02 36.264 | +21 15 17.53 | – | V | W68 |
| 2025-03-13 03:43:39 | C | 08 02 36.199 | +21 15 18.11 | – | V | W68 |
| 2025-03-13 03:59:27 | C | 08 02 35.938 | +21 15 20.20 | – | V | W68 |
| 2025-03-13 04:08:43 | C | 08 02 35.806 | +21 15 21.53 | – | V | W68 |
| 2025-03-14 20:03:59 | B | 08 02 04.044 | +21 20 17.99 | – | q | J51 |
| 2025-03-14 20:49:39 | B | 08 02 03.422 | +21 20 23.50 | – | q | J51 |
| 2025-03-14 21:35:21 | B | 08 02 02.801 | +21 20 29.33 | – | q | J51 |
| 2025-03-15 09:22:39 | C | 08 01 54.242 | +21 21 54.18 | – | V | T05 |
| 2025-03-15 09:27:13 | C | 08 01 54.190 | +21 21 54.65 | – | V | T05 |
| 2025-03-15 09:43:44 | C | 08 01 53.988 | +21 21 56.45 | – | V | T05 |
| 2025-03-15 09:52:15 | C | 08 01 53.873 | +21 21 57.60 | – | V | T05 |
| 2025-03-16 00:09:08 | C | 08 01 44.585 | +21 23 36.74 | – | Z | C23 |
| 2025-03-16 00:19:16 | C | 08 01 44.174 | +21 23 36.82 | – | Z | C23 |
| 2025-03-16 00:38:07 | C | 08 01 44.114 | +21 23 39.66 | – | Z | C23 |
| 2025-03-16 21:40:46 | C | 08 01 31.646 | +21 26 01.57 | – | Z | C23 |
| 2025-03-16 21:41:22 | C | 08 01 31.630 | +21 26 01.57 | – | Z | C23 |
| 2025-03-17 02:59:07 | C | 08 01 28.654 | +21 26 42.18 | – | V | W68 |
| 2025-03-17 03:03:44 | C | 08 01 28.591 | +21 26 42.68 | – | V | W68 |
| 2025-03-17 03:12:53 | C | 08 01 28.495 | +21 26 43.58 | – | V | W68 |
| 2025-03-17 03:29:20 | C | 08 01 28.330 | +21 26 45.31 | – | V | W68 |
| 2025-03-17 07:59:29 | C | 08 01 25.990 | +21 27 11.52 | – | V | T08 |
| 2025-03-17 08:04:17 | C | 08 01 25.934 | +21 27 11.99 | – | V | T08 |
| 2025-03-17 08:13:13 | C | 08 01 25.848 | +21 27 13.03 | – | V | T08 |
| 2025-03-17 08:27:58 | C | 08 01 25.694 | +21 27 14.51 | – | V | T08 |
| 2025-03-17 18:26:37 | C | 08 01 20.79 | +21 28 16.5 | – | X | G02 |
| 2025-03-17 18:34:44 | C | 08 01 20.72 | +21 28 17.4 | – | X | G02 |
| 2025-03-17 18:42:36 | C | 08 01 20.66 | +21 28 18.2 | – | X | G02 |
| 2025-03-18 08:10:59 | C | 08 01 14.189 | +21 29 45.02 | – | V | T08 |
| 2025-03-18 08:15:45 | C | 08 01 14.148 | +21 29 45.60 | – | V | T08 |
| 2025-03-18 08:23:58 | C | 08 01 14.074 | +21 29 46.36 | – | V | T08 |
| 2025-03-18 08:59:12 | C | 08 01 13.783 | +21 29 49.88 | – | V | T08 |
| 2025-03-18 19:53:19 | B | 08 01 09.317 | +21 30 54.47 | – | Z | K35 |
| 2025-03-18 19:54:27 | B | 08 01 09.319 | +21 30 54.72 | – | Z | K35 |
| 2025-03-18 19:55:31 | B | 08 01 09.298 | +21 30 54.68 | – | Z | K35 |
| 2025-03-18 19:56:38 | B | 08 01 09.286 | +21 30 54.86 | – | Z | K35 |
| 2025-03-18 19:57:43 | B | 08 01 09.307 | +21 30 54.86 | – | Z | K35 |
| 2025-03-18 19:58:48 | B | 08 01 09.257 | +21 30 54.65 | – | Z | K35 |
| 2025-03-18 19:59:53 | B | 08 01 09.274 | +21 30 55.12 | – | Z | K35 |
| 2025-03-18 20:01:00 | B | 08 01 09.264 | +21 30 55.30 | – | Z | K35 |
| 2025-03-18 20:02:04 | B | 08 01 09.281 | +21 30 55.58 | – | Z | K35 |
| 2025-03-18 20:04:09 | B | 08 01 09.230 | +21 30 55.48 | – | Z | K35 |
| 2025-03-18 20:05:14 | B | 08 01 09.218 | +21 30 55.55 | – | Z | K35 |
| 2025-03-18 20:06:19 | B | 08 01 09.214 | +21 30 55.80 | – | Z | K35 |
| 2025-03-18 20:07:24 | B | 08 01 09.221 | +21 30 56.02 | – | Z | K35 |
| 2025-03-18 20:08:31 | B | 08 01 09.206 | +21 30 56.20 | – | Z | K35 |
| 2025-03-18 20:09:35 | B | 08 01 09.192 | +21 30 55.87 | – | Z | K35 |
| 2025-03-18 21:09:38 | C | 08 01 08.726 | +21 31 01.85 | – | Z | C23 |
| 2025-03-18 21:27:48 | C | 08 01 08.594 | +21 31 03.97 | – | Z | C23 |
| 2025-03-18 22:03:29 | C | 08 01 08.354 | +21 31 07.10 | – | Z | C23 |
| 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 |