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 |
|---|---|---|---|---|---|---|
| 2025-01-25 12:37:58 | C | 08 48 09.199 | +16 38 40.81 | – | V | T08 |
| 2025-01-27 06:30:40 | C | 08 45 56.077 | +16 52 03.11 | – | V | G96 |
| 2025-01-27 06:37:30 | C | 08 45 55.714 | +16 52 06.38 | – | V | G96 |
| 2025-01-27 06:44:21 | C | 08 45 55.339 | +16 52 08.54 | – | V | G96 |
| 2025-01-27 06:51:14 | C | 08 45 54.961 | +16 52 10.78 | – | V | G96 |
| 2025-01-28 13:48:03 | C | 08 44 15.403 | +17 02 06.25 | – | V | T08 |
| 2025-01-28 13:52:08 | C | 08 44 15.182 | +17 02 07.51 | – | V | T08 |
| 2025-01-28 13:59:32 | C | 08 44 14.774 | +17 02 09.89 | – | V | T08 |
| 2025-01-28 14:16:22 | C | 08 44 13.858 | +17 02 15.29 | – | V | T08 |
| 2025-01-29 11:12:30 | C | 08 43 06.754 | +17 08 57.73 | – | V | T08 |
| 2025-01-29 11:17:08 | C | 08 43 06.499 | +17 08 59.21 | – | V | T08 |
| 2025-01-29 11:42:51 | C | 08 43 05.090 | +17 09 07.49 | – | V | T08 |
| 2025-01-29 11:50:21 | C | 08 43 04.675 | +17 09 09.83 | – | V | T08 |
| 2025-01-30 23:00:59 | C | 08 41 11.525 | +17 20 20.36 | – | Z | C23 |
| 2025-01-30 23:19:41 | C | 08 41 10.517 | +17 20 26.74 | – | Z | C23 |
| 2025-01-30 23:43:36 | C | 08 41 09.170 | +17 20 33.50 | – | Z | C23 |
| 2025-01-31 23:54:33 | C | 08 39 51.262 | +17 28 15.02 | – | Z | C23 |
| 2025-02-01 00:24:26 | C | 08 39 49.625 | +17 28 24.31 | – | Z | C23 |
| 2025-02-01 01:00:27 | C | 08 39 47.647 | +17 28 35.80 | – | Z | C23 |
| 2025-02-01 04:39:20 | B | 08 39 36.16 | +17 29 46.9 | – | q | V56 |
| 2025-02-01 04:59:45 | B | 08 39 35.05 | +17 29 53.3 | – | q | V56 |
| 2025-02-01 05:25:54 | B | 08 39 33.61 | +17 30 01.7 | – | q | V56 |
| 2025-02-02 03:32:35 | B | 08 38 22.66 | +17 37 00.5 | – | q | V56 |
| 2025-02-02 04:03:57 | B | 08 38 20.92 | +17 37 10.8 | – | q | V56 |
| 2025-02-02 04:31:18 | B | 08 38 19.42 | +17 37 19.3 | – | q | V56 |
| 2025-02-02 08:54:18 | C | 08 38 05.299 | +17 38 43.33 | – | V | T08 |
| 2025-02-02 08:59:06 | C | 08 38 05.038 | +17 38 44.74 | – | V | T08 |
| 2025-02-02 09:49:53 | C | 08 38 02.242 | +17 39 00.83 | – | V | T08 |
| 2025-02-02 10:18:11 | C | 08 38 00.684 | +17 39 09.72 | – | V | T08 |
| 2025-02-02 20:52:13 | B | 08 37 26.947 | +17 42 25.74 | – | V | L65 |
| 2025-02-02 21:02:40 | B | 08 37 26.378 | +17 42 29.05 | – | V | L65 |
| 2025-02-02 21:13:06 | B | 08 37 25.802 | +17 42 32.33 | – | V | L65 |
| 2025-02-02 22:07:00 | C | 08 37 22.891 | +17 42 49.64 | – | Z | C23 |
| 2025-02-02 22:22:50 | C | 08 37 22.020 | +17 42 54.47 | – | Z | C23 |
| 2025-02-02 22:39:54 | C | 08 37 21.103 | +17 42 59.90 | – | Z | C23 |
| 2025-02-03 09:07:21 | C | 08 36 47.676 | +17 46 19.06 | – | V | T05 |
| 2025-02-03 09:09:58 | C | 08 36 47.530 | +17 46 19.88 | – | V | T05 |
| 2025-02-03 09:44:23 | C | 08 36 45.638 | +17 46 30.65 | – | V | T05 |
| 2025-02-03 10:25:26 | C | 08 36 43.390 | +17 46 43.43 | – | V | T05 |
| 2025-02-03 19:10:11 | C | 08 36 15.658 | +17 49 24.35 | – | Z | C23 |
| 2025-02-03 19:13:04 | C | 08 36 15.538 | +17 49 24.82 | – | Z | C23 |
| 2025-02-03 19:16:33 | C | 08 36 15.355 | +17 49 25.93 | – | Z | C23 |
| 2025-02-03 19:46:01 | B | 08 36 13.786 | +17 49 35.83 | – | V | 160 |
| 2025-02-03 19:50:36 | B | 08 36 13.512 | +17 49 37.42 | – | V | 160 |
| 2025-02-03 19:55:22 | B | 08 36 13.226 | +17 49 38.75 | – | V | 160 |
| 2025-02-04 08:50:21 | C | 08 35 32.014 | +17 53 42.36 | – | V | T05 |
| 2025-02-04 08:57:43 | C | 08 35 31.613 | +17 53 44.63 | – | V | T05 |
| 2025-02-04 09:02:17 | C | 08 35 31.358 | +17 53 46.03 | – | V | T05 |
| 2025-02-04 09:12:15 | C | 08 35 30.818 | +17 53 49.20 | – | V | T05 |
| 2025-02-04 19:40:23 | B | 08 34 57.684 | +17 57 00.76 | – | V | 160 |
| 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 |