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 |
|---|---|---|---|---|---|---|
| 2015-01-30 19:34:24 | C | 10 02 48.48 | +14 00 02.7 | – | o | C41 |
| 2015-01-30 19:35:49 | C | 10 02 48.42 | +14 00 03.0 | – | o | C41 |
| 2015-01-30 19:43:07 | C | 10 02 48.08 | +14 00 06.1 | – | o | C41 |
| 2015-02-07 05:19:31 | C | 09 54 24.22 | +15 09 34.9 | – | o | 691 |
| 2015-02-07 05:51:27 | C | 09 54 22.58 | +15 09 47.7 | – | o | 691 |
| 2015-02-07 06:20:41 | C | 09 54 21.08 | +15 09 59.5 | – | o | 691 |
| 2015-02-07 07:59:47 | C | 09 54 15.87 | +15 10 38.2 | – | q | H21 |
| 2015-02-07 08:02:37 | C | 09 54 15.73 | +15 10 39.4 | – | q | H21 |
| 2015-02-07 08:04:55 | C | 09 54 15.61 | +15 10 40.4 | – | q | H21 |
| 2015-02-07 08:07:12 | C | 09 54 15.50 | +15 10 41.3 | – | q | H21 |
| 2015-02-07 08:09:29 | C | 09 54 15.38 | +15 10 42.2 | – | q | H21 |
| 2015-02-07 08:12:02 | C | 09 54 15.24 | +15 10 43.1 | – | q | H21 |
| 2015-02-07 08:14:50 | C | 09 54 15.11 | +15 10 44.2 | – | q | H21 |
| 2015-02-08 18:30:31 | C | 09 52 31.38 | +15 24 29.2 | – | q | D29 |
| 2015-02-08 18:57:11 | C | 09 52 29.98 | +15 24 39.8 | – | q | D29 |
| 2015-02-08 19:23:51 | C | 09 52 28.60 | +15 24 50.5 | – | q | D29 |
| 2015-02-10 00:36:02 | C | 09 50 59.09 | +15 36 34.0 | – | q | 160 |
| 2015-02-10 00:37:44 | C | 09 50 59.03 | +15 36 34.7 | – | q | 160 |
| 2015-02-10 00:39:25 | C | 09 50 58.92 | +15 36 35.4 | – | q | 160 |
| 2015-02-11 00:19:03 | C | 09 49 45.57 | +15 46 06.5 | – | q | 160 |
| 2015-02-11 00:21:18 | C | 09 49 45.44 | +15 46 07.4 | – | q | 160 |
| 2015-02-11 00:23:34 | C | 09 49 45.39 | +15 46 08.1 | – | q | 160 |
| 2015-02-11 17:26:52 | C | 09 48 52.10 | +15 53 00.5 | – | q | D29 |
| 2015-02-11 17:51:00 | C | 09 48 50.80 | +15 53 10.2 | – | q | D29 |
| 2015-02-11 18:15:08 | C | 09 48 49.50 | +15 53 19.8 | – | q | D29 |
| 2015-02-12 00:08:10 | C | 09 48 31.16 | +15 55 41.0 | – | q | 160 |
| 2015-02-12 00:10:26 | C | 09 48 31.02 | +15 55 41.6 | – | q | 160 |
| 2015-02-12 00:12:38 | C | 09 48 30.92 | +15 55 42.7 | – | q | 160 |
| 2015-02-12 08:21:45 | C | 09 48 05.610 | +15 59 01.22 | – | L | F51 |
| 2015-02-12 08:39:22 | C | 09 48 04.667 | +15 59 08.33 | – | L | F51 |
| 2015-02-12 08:56:58 | C | 09 48 03.706 | +15 59 15.41 | – | L | F51 |
| 2015-02-12 09:14:44 | C | 09 48 02.714 | +15 59 22.04 | – | L | F51 |
| 2015-02-13 15:24:15 | C | 09 46 27.49 | +16 11 26.1 | – | q | D29 |
| 2015-02-13 15:47:07 | C | 09 46 26.40 | +16 11 35.8 | – | q | D29 |
| 2015-02-13 15:48:23 | C | 09 46 26.17 | +16 11 35.8 | – | q | D29 |
| 2015-02-13 16:11:15 | C | 09 46 25.09 | +16 11 45.4 | – | q | D29 |
| 2015-02-13 16:12:31 | C | 09 46 24.86 | +16 11 45.4 | – | q | D29 |
| 2015-02-13 16:35:23 | C | 09 46 23.78 | +16 11 55.1 | – | q | D29 |
| 2015-02-13 22:23:51 | C | 09 46 05.48 | +16 14 13.9 | – | q | G34 |
| 2015-02-13 22:28:05 | C | 09 46 05.13 | +16 14 16.7 | – | q | G34 |
| 2015-02-14 05:45:23 | C | 09 45 42.22 | +16 17 10.6 | – | u | 688 |
| 2015-02-14 05:45:40 | C | 09 45 42.21 | +16 17 10.7 | – | u | 688 |
| 2015-02-14 05:45:55 | C | 09 45 42.20 | +16 17 10.8 | – | u | 688 |
| 2015-02-14 05:49:14 | C | 09 45 42.01 | +16 17 12.2 | – | u | 688 |
| 2015-02-14 05:49:30 | C | 09 45 42.00 | +16 17 12.2 | – | u | 688 |
| 2015-02-14 05:49:46 | C | 09 45 41.99 | +16 17 12.3 | – | u | 688 |
| 2015-02-17 15:03:52 | C | 09 41 23.20 | +16 49 21.7 | – | q | D29 |
| 2015-02-17 15:05:09 | C | 09 41 23.15 | +16 49 20.5 | – | q | D29 |
| 2015-02-17 15:39:26 | C | 09 41 21.25 | +16 49 35.7 | – | q | D29 |
| 2015-02-17 15:40:42 | C | 09 41 21.20 | +16 49 34.4 | – | q | D29 |
| 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 |