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 |
|---|---|---|---|---|---|---|
| 2023-03-06 09:55:42 | C | 13 31 31.601 | +03 24 50.08 | – | V | T05 |
| 2023-03-06 09:59:54 | C | 13 31 31.565 | +03 24 52.20 | – | V | T05 |
| 2023-03-06 10:20:06 | C | 13 31 31.375 | +03 25 01.74 | – | V | T05 |
| 2023-03-06 10:36:28 | C | 13 31 31.231 | +03 25 09.48 | – | V | T05 |
| 2023-03-07 01:40:54 | C | 13 31 23.71 | +03 32 30.7 | – | Z | M49 |
| 2023-03-07 02:27:49 | C | 13 31 23.21 | +03 32 53.3 | – | Z | M49 |
| 2023-03-07 03:13:45 | C | 13 31 22.72 | +03 33 15.6 | – | Z | M49 |
| 2023-03-07 04:21:31 | C | 13 31 22.723 | +03 33 49.32 | – | V | W68 |
| 2023-03-07 04:24:06 | C | 13 31 22.694 | +03 33 50.47 | – | V | W68 |
| 2023-03-07 04:28:42 | C | 13 31 22.656 | +03 33 52.96 | – | V | W68 |
| 2023-03-07 04:36:30 | C | 13 31 22.565 | +03 33 56.34 | – | V | W68 |
| 2023-03-08 03:05:02 | C | 13 31 09.41 | +03 44 58.6 | – | Z | M49 |
| 2023-03-08 03:18:18 | C | 13 31 09.25 | +03 45 05.2 | – | Z | M49 |
| 2023-03-08 03:31:03 | C | 13 31 09.10 | +03 45 11.5 | – | Z | M49 |
| 2023-03-12 17:30:21 | C | 13 29 38.294 | +04 42 48.20 | – | V | P07 |
| 2023-03-12 18:38:30 | C | 13 29 36.929 | +04 43 25.93 | – | V | P07 |
| 2023-03-12 19:54:30 | C | 13 29 35.381 | +04 44 07.58 | – | V | P07 |
| 2023-03-12 21:03:34 | C | 13 29 34.010 | +04 44 45.49 | – | V | P07 |
| 2023-03-12 22:22:41 | C | 13 29 33.238 | +04 45 30.38 | – | V | M22 |
| 2023-03-12 22:27:14 | C | 13 29 33.151 | +04 45 32.90 | – | V | M22 |
| 2023-03-12 23:18:17 | C | 13 29 32.136 | +04 46 01.20 | – | V | M22 |
| 2023-03-12 23:27:23 | C | 13 29 31.954 | +04 46 06.28 | – | V | M22 |
| 2023-03-13 17:45:52 | C | 13 29 11.39 | +04 56 07.4 | – | V | D29 |
| 2023-03-13 18:06:14 | C | 13 29 10.95 | +04 56 18.8 | – | V | D29 |
| 2023-03-13 18:26:36 | C | 13 29 10.51 | +04 56 30.2 | – | V | D29 |
| 2023-03-14 00:08:39 | C | 13 29 03.962 | +04 59 52.19 | – | V | M22 |
| 2023-03-14 00:13:12 | C | 13 29 03.866 | +04 59 54.67 | – | V | M22 |
| 2023-03-14 00:32:56 | C | 13 29 03.434 | +05 00 05.87 | – | V | M22 |
| 2023-03-14 16:51:28 | C | 13 28 43.74 | +05 09 10.4 | – | V | D29 |
| 2023-03-14 17:11:50 | C | 13 28 43.27 | +05 09 22.1 | – | V | D29 |
| 2023-03-14 17:32:12 | C | 13 28 42.80 | +05 09 33.7 | – | V | D29 |
| 2023-03-15 06:55:24 | C | 13 28 25.560 | +05 17 23.86 | – | V | W68 |
| 2023-03-15 06:59:57 | C | 13 28 25.457 | +05 17 26.45 | – | V | W68 |
| 2023-03-15 07:50:31 | C | 13 28 24.228 | +05 17 55.54 | – | V | W68 |
| 2023-03-15 08:30:45 | C | 13 28 23.258 | +05 18 18.76 | – | V | W68 |
| 2023-03-15 17:15:24 | C | 13 28 11.95 | +05 23 12.6 | – | V | D29 |
| 2023-03-15 17:35:46 | C | 13 28 11.44 | +05 23 24.3 | – | V | D29 |
| 2023-03-15 17:56:08 | C | 13 28 10.94 | +05 23 36.2 | – | V | D29 |
| 2023-03-15 22:40:43 | C | 13 28 04.73 | +05 26 20.1 | – | V | M26 |
| 2023-03-15 22:42:25 | C | 13 28 04.69 | +05 26 21.2 | – | V | M26 |
| 2023-03-15 22:43:47 | C | 13 28 04.66 | +05 26 22.1 | – | V | M26 |
| 2023-03-16 00:20:52 | C | 13 28 02.278 | +05 27 18.54 | – | q | M16 |
| 2023-03-16 00:32:36 | C | 13 28 01.999 | +05 27 25.52 | – | q | M16 |
| 2023-03-16 00:44:15 | C | 13 28 01.706 | +05 27 32.47 | – | q | M16 |
| 2023-03-16 12:46:34 | C | 13 27 44.610 | +05 34 38.67 | – | U | F51 |
| 2023-03-16 13:03:07 | C | 13 27 44.162 | +05 34 46.62 | – | U | F51 |
| 2023-03-16 13:19:42 | C | 13 27 43.734 | +05 34 58.13 | – | U | F51 |
| 2023-03-16 23:39:09 | C | 13 27 29.045 | +05 41 00.35 | – | q | M16 |
| 2023-03-16 23:50:39 | C | 13 27 28.738 | +05 41 07.37 | – | q | M16 |
| 2023-03-17 00:02:07 | C | 13 27 28.433 | +05 41 14.46 | – | q | M16 |
| 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 |