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 |
|---|---|---|---|---|---|---|
| 2023-08-01 18:42:05 | C | 13 55 50.717 | -02 22 15.46 | – | V | M22 |
| 2023-08-05 23:31:29 | C | 14 06 37.862 | -04 00 31.21 | – | V | W68 |
| 2023-08-05 23:53:54 | C | 14 06 40.279 | -04 00 53.35 | – | V | W68 |
| 2023-08-06 00:07:06 | C | 14 06 41.700 | -04 01 06.35 | – | V | W68 |
| 2023-08-06 00:22:58 | C | 14 06 43.402 | -04 01 21.94 | – | V | W68 |
| 2023-08-07 17:12:25 | C | 14 11 15.401 | -04 41 50.57 | – | V | M22 |
| 2023-08-07 17:13:43 | C | 14 11 15.550 | -04 41 51.94 | – | V | M22 |
| 2023-08-07 17:17:39 | C | 14 11 15.974 | -04 41 55.93 | – | V | M22 |
| 2023-08-07 17:20:54 | C | 14 11 16.334 | -04 41 59.06 | – | V | M22 |
| 2023-08-07 17:25:27 | C | 14 11 16.831 | -04 42 03.64 | – | V | M22 |
| 2023-08-07 17:26:45 | C | 14 11 16.970 | -04 42 04.86 | – | V | M22 |
| 2023-08-07 17:40:32 | C | 14 11 18.494 | -04 42 18.58 | – | V | M22 |
| 2023-08-07 17:41:50 | C | 14 11 18.636 | -04 42 19.87 | – | V | M22 |
| 2023-08-10 17:09:55 | C | 14 19 28.639 | -05 54 03.71 | – | V | M22 |
| 2023-08-10 17:14:29 | C | 14 19 29.162 | -05 54 08.35 | – | V | M22 |
| 2023-08-10 17:22:24 | C | 14 19 30.062 | -05 54 16.34 | – | V | M22 |
| 2023-08-10 17:36:50 | C | 14 19 31.711 | -05 54 30.96 | – | V | M22 |
| 2023-08-12 23:41:45 | C | 14 25 54.562 | -06 49 27.41 | – | V | W68 |
| 2023-08-12 23:50:23 | C | 14 25 55.586 | -06 49 36.34 | – | V | W68 |
| 2023-08-12 23:55:20 | C | 14 25 56.153 | -06 49 41.27 | – | V | W68 |
| 2023-08-13 00:13:53 | C | 14 25 58.332 | -06 50 00.24 | – | V | W68 |
| 2023-08-13 17:15:24 | C | 14 28 01.193 | -07 07 24.02 | – | V | M22 |
| 2023-08-13 17:19:57 | C | 14 28 01.738 | -07 07 28.60 | – | V | M22 |
| 2023-08-13 17:27:54 | C | 14 28 02.683 | -07 07 36.70 | – | V | M22 |
| 2023-08-13 17:42:14 | C | 14 28 04.380 | -07 07 51.38 | – | V | M22 |
| 2023-08-14 23:37:32 | C | 14 31 42.725 | -07 38 32.93 | – | V | W68 |
| 2023-08-14 23:42:05 | C | 14 31 43.274 | -07 38 37.64 | – | V | W68 |
| 2023-08-14 23:50:43 | C | 14 31 44.314 | -07 38 46.43 | – | V | W68 |
| 2023-08-15 00:09:47 | C | 14 31 46.603 | -07 39 06.01 | – | V | W68 |
| 2023-08-17 23:16:45 | C | 14 40 39.094 | -08 52 31.15 | – | V | W68 |
| 2023-08-17 23:21:17 | C | 14 40 39.655 | -08 52 35.76 | – | V | W68 |
| 2023-08-17 23:35:37 | C | 14 40 41.450 | -08 52 50.66 | – | V | W68 |
| 2023-08-17 23:44:07 | C | 14 40 42.504 | -08 52 59.38 | – | V | W68 |
| 2023-08-26 23:28:51 | C | 15 09 36.521 | -12 37 38.93 | – | V | W68 |
| 2023-08-26 23:37:21 | C | 15 09 37.699 | -12 37 47.71 | – | V | W68 |
| 2023-08-26 23:45:56 | C | 15 09 38.890 | -12 37 56.60 | – | V | W68 |
| 2023-08-27 00:10:54 | C | 15 09 42.355 | -12 38 22.45 | – | V | W68 |
| 2023-08-28 01:05:27 | C | 15 13 14.335 | -13 04 15.46 | – | V | W68 |
| 2023-08-28 01:10:45 | C | 15 13 15.072 | -13 04 20.96 | – | V | W68 |
| 2023-08-28 01:18:45 | C | 15 13 16.212 | -13 04 29.28 | – | V | W68 |
| 2023-08-28 01:38:29 | C | 15 13 18.991 | -13 04 49.58 | – | V | W68 |
| 2023-08-28 17:52:48 | C | 15 15 38.825 | -13 21 40.82 | – | V | M22 |
| 2023-08-28 17:57:24 | C | 15 15 39.480 | -13 21 45.65 | – | V | M22 |
| 2023-08-28 18:05:17 | C | 15 15 40.594 | -13 21 53.68 | – | V | M22 |
| 2023-08-28 18:37:26 | C | 15 15 45.156 | -13 22 26.83 | – | V | M22 |
| 2023-08-29 20:15:08 | C | 15 19 27.81 | -13 49 10.3 | – | Z | Y92 |
| 2023-08-29 20:44:35 | C | 15 19 32.06 | -13 49 40.6 | – | Z | Y92 |
| 2023-08-30 20:04:32 | C | 15 22 57.18 | -14 13 45.5 | – | Z | Y92 |
| 2023-08-30 20:34:37 | C | 15 23 01.56 | -14 14 16.4 | – | Z | Y92 |
| 2023-09-06 17:40:40 | B | 15 48 17.244 | -17 01 23.35 | – | Z | M49 |
| 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 |