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 |
|---|---|---|---|---|---|---|
| 2020-04-12 07:01:22 | C | 08 33 46.68 | +21 43 47.5 | – | V | T05 |
| 2020-04-12 07:16:26 | C | 08 33 46.90 | +21 43 47.4 | – | V | T05 |
| 2020-04-14 01:45:40 | C | 08 34 29.26 | +21 43 10.5 | – | q | W33 |
| 2020-04-14 02:07:16 | C | 08 34 29.62 | +21 43 10.3 | – | q | W33 |
| 2020-04-14 02:29:54 | C | 08 34 29.98 | +21 43 09.8 | – | q | W33 |
| 2020-04-14 02:52:23 | C | 08 34 30.37 | +21 43 09.2 | – | q | W33 |
| 2020-04-14 08:35:44 | C | 08 34 36.42 | +21 43 03.7 | – | V | T08 |
| 2020-04-14 08:41:05 | C | 08 34 36.52 | +21 43 03.5 | – | V | T08 |
| 2020-04-14 08:49:45 | C | 08 34 36.66 | +21 43 03.4 | – | V | T08 |
| 2020-04-14 09:03:48 | C | 08 34 36.90 | +21 43 03.0 | – | V | T08 |
| 2020-04-17 01:01:56 | C | 08 35 51.73 | +21 41 21.5 | – | q | W46 |
| 2020-04-17 01:24:15 | C | 08 35 52.15 | +21 41 21.3 | – | q | W46 |
| 2020-04-17 01:59:02 | C | 08 35 52.86 | +21 41 19.7 | – | q | W46 |
| 2020-04-18 06:11:29 | C | 08 36 29.48 | +21 40 20.4 | – | V | T08 |
| 2020-04-18 06:16:31 | C | 08 36 29.58 | +21 40 20.1 | – | V | T08 |
| 2020-04-18 06:35:02 | C | 08 36 29.97 | +21 40 19.4 | – | V | T08 |
| 2020-04-18 06:45:06 | C | 08 36 30.18 | +21 40 19.1 | – | V | T08 |
| 2020-04-18 07:05:16 | C | 08 36 30.61 | +21 40 18.1 | – | V | T08 |
| 2020-04-18 07:09:59 | C | 08 36 30.72 | +21 40 18.0 | – | V | T08 |
| 2020-04-18 07:21:58 | C | 08 36 30.97 | +21 40 17.4 | – | V | T08 |
| 2020-04-18 07:37:49 | C | 08 36 31.30 | +21 40 16.8 | – | V | T08 |
| 2020-04-19 12:49:22 | C | 08 37 11.55 | +21 39 03.0 | – | q | D29 |
| 2020-04-19 13:09:44 | C | 08 37 12.00 | +21 39 01.9 | – | q | D29 |
| 2020-04-19 13:30:06 | C | 08 37 12.51 | +21 39 00.8 | – | q | D29 |
| 2020-04-20 03:10:30 | C | 08 37 32.18 | +21 38 23.5 | – | V | G96 |
| 2020-04-20 03:18:08 | C | 08 37 32.36 | +21 38 23.1 | – | V | G96 |
| 2020-04-20 03:25:45 | C | 08 37 32.54 | +21 38 22.7 | – | V | G96 |
| 2020-04-20 03:33:24 | C | 08 37 32.71 | +21 38 22.5 | – | V | G96 |
| 2020-04-20 06:09:20 | C | 08 37 36.522 | +21 38 15.85 | – | U | F52 |
| 2020-04-20 06:20:07 | C | 08 37 36.76 | +21 38 15.4 | – | V | T05 |
| 2020-04-20 06:26:04 | C | 08 37 36.91 | +21 38 14.9 | – | V | T05 |
| 2020-04-20 06:28:13 | C | 08 37 36.961 | +21 38 14.93 | – | U | F52 |
| 2020-04-20 06:40:08 | C | 08 37 37.23 | +21 38 14.1 | – | V | T05 |
| 2020-04-20 06:47:04 | C | 08 37 37.401 | +21 38 13.96 | – | U | F52 |
| 2020-04-20 06:54:22 | C | 08 37 37.56 | +21 38 13.6 | – | V | T05 |
| 2020-04-20 07:05:53 | C | 08 37 37.837 | +21 38 13.05 | – | U | F52 |
| 2020-04-20 21:01:56 | C | 08 37 58.49 | +21 37 29.4 | – | t | Z11 |
| 2020-04-20 21:10:35 | C | 08 37 58.73 | +21 37 28.8 | – | t | Z11 |
| 2020-04-20 21:19:11 | C | 08 37 58.91 | +21 37 28.4 | – | t | Z11 |
| 2020-04-21 21:02:31 | C | 08 38 35.31 | +21 36 12.8 | – | t | Z11 |
| 2020-04-21 21:11:07 | C | 08 38 35.55 | +21 36 12.1 | – | t | Z11 |
| 2020-04-21 21:19:45 | C | 08 38 35.80 | +21 36 11.6 | – | t | Z11 |
| 2020-04-22 07:31:10 | C | 08 38 51.67 | +21 35 39.6 | – | V | T08 |
| 2020-04-22 07:35:20 | C | 08 38 51.79 | +21 35 39.4 | – | V | T08 |
| 2020-04-22 07:43:24 | C | 08 38 51.99 | +21 35 38.9 | – | V | T08 |
| 2020-04-22 07:57:36 | C | 08 38 52.35 | +21 35 38.1 | – | V | T08 |
| 2020-04-23 03:53:07 | C | 08 39 24.61 | +21 34 26.3 | – | U | I41 |
| 2020-04-23 04:35:57 | C | 08 39 25.74 | +21 34 23.6 | – | U | I41 |
| 2020-04-25 04:25:34 | C | 08 40 47.00 | +21 31 14.3 | – | U | I41 |
| 2020-04-25 05:05:01 | C | 08 40 48.12 | +21 31 11.4 | – | U | I41 |
| 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 |