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 |
|---|---|---|---|---|---|---|
| 2015-01-06 01:48:48 | C | 10 20 32.12 | +11 03 05.5 | – | q | 160 |
| 2015-01-06 01:50:50 | C | 10 20 32.10 | +11 03 05.8 | – | q | 160 |
| 2015-01-06 02:45:45 | C | 10 20 31.29 | +11 03 17.1 | – | c | A24 |
| 2015-01-06 03:48:10 | C | 10 20 30.34 | +11 03 29.6 | – | c | A24 |
| 2015-01-06 03:49:14 | C | 10 20 30.35 | +11 03 29.8 | – | c | A24 |
| 2015-01-08 08:36:43 | C | 10 19 40.83 | +11 14 33.4 | – | u | H21 |
| 2015-01-08 08:39:29 | C | 10 19 40.77 | +11 14 34.1 | – | u | H21 |
| 2015-01-08 08:42:13 | C | 10 19 40.72 | +11 14 34.4 | – | u | H21 |
| 2015-01-08 08:47:37 | C | 10 19 40.62 | +11 14 35.6 | – | u | H21 |
| 2015-01-08 08:50:16 | C | 10 19 40.56 | +11 14 36.4 | – | u | H21 |
| 2015-01-08 08:52:56 | C | 10 19 40.52 | +11 14 36.8 | – | u | H21 |
| 2015-01-08 08:55:35 | C | 10 19 40.46 | +11 14 37.5 | – | u | H21 |
| 2015-01-08 08:58:14 | C | 10 19 40.42 | +11 14 38.3 | – | u | H21 |
| 2015-01-08 09:01:10 | C | 10 19 40.38 | +11 14 38.8 | – | u | H21 |
| 2015-01-16 09:00:44 | C | 10 15 23.24 | +12 03 15.3 | – | N | I41 |
| 2015-01-16 09:19:28 | C | 10 15 22.67 | +12 03 21.0 | – | o | 691 |
| 2015-01-16 09:49:57 | C | 10 15 21.79 | +12 03 29.8 | – | o | 691 |
| 2015-01-16 10:08:30 | C | 10 15 21.27 | +12 03 34.7 | – | q | G96 |
| 2015-01-16 10:15:24 | C | 10 15 21.06 | +12 03 37.1 | – | o | 691 |
| 2015-01-16 10:20:34 | C | 10 15 20.92 | +12 03 38.1 | – | q | G96 |
| 2015-01-16 10:32:38 | C | 10 15 20.57 | +12 03 41.6 | – | q | G96 |
| 2015-01-16 10:42:22 | C | 10 15 20.31 | +12 03 44.5 | – | N | I41 |
| 2015-01-16 10:44:40 | C | 10 15 20.22 | +12 03 45.0 | – | q | G96 |
| 2015-01-16 11:07:02 | C | 10 15 19.54 | +12 03 51.3 | – | R | G45 |
| 2015-01-16 11:13:12 | C | 10 15 19.38 | +12 03 52.4 | – | R | G45 |
| 2015-01-16 11:19:15 | C | 10 15 19.21 | +12 03 55.3 | – | R | G45 |
| 2015-01-16 11:28:34 | C | 10 15 18.92 | +12 03 57.5 | – | R | G45 |
| 2015-01-16 11:34:53 | C | 10 15 18.71 | +12 03 59.1 | – | R | G45 |
| 2015-01-16 11:42:47 | C | 10 15 18.50 | +12 04 01.5 | – | R | G45 |
| 2015-01-16 11:48:51 | C | 10 15 18.34 | +12 04 03.3 | – | R | G45 |
| 2015-01-16 11:54:52 | C | 10 15 18.16 | +12 04 05.0 | – | R | G45 |
| 2015-01-16 12:24:29 | C | 10 15 17.35 | +12 04 13.7 | – | N | I41 |
| 2015-01-16 13:48:30 | C | 10 15 14.94 | +12 04 37.6 | – | N | I41 |
| 2015-01-17 11:03:23 | C | 10 14 38.88 | +12 10 49.2 | – | R | G45 |
| 2015-01-17 11:09:21 | C | 10 14 38.72 | +12 10 51.2 | – | R | G45 |
| 2015-01-17 11:22:53 | C | 10 14 38.30 | +12 10 55.1 | – | R | G45 |
| 2015-01-17 11:28:57 | C | 10 14 38.14 | +12 10 57.0 | – | R | G45 |
| 2015-01-17 11:36:51 | C | 10 14 37.90 | +12 10 58.7 | – | R | G45 |
| 2015-01-17 11:42:50 | C | 10 14 37.74 | +12 11 00.8 | – | R | G45 |
| 2015-01-18 10:57:03 | C | 10 13 56.48 | +12 17 57.5 | – | R | G45 |
| 2015-01-18 11:03:08 | C | 10 13 56.28 | +12 17 59.7 | – | R | G45 |
| 2015-01-18 11:08:59 | C | 10 13 56.10 | +12 18 01.6 | – | R | G45 |
| 2015-01-18 11:16:45 | C | 10 13 55.85 | +12 18 03.8 | – | R | G45 |
| 2015-01-18 11:22:49 | C | 10 13 55.67 | +12 18 05.8 | – | R | G45 |
| 2015-01-18 11:42:51 | C | 10 13 55.02 | +12 18 11.9 | – | R | G45 |
| 2015-01-19 11:02:38 | C | 10 13 11.86 | +12 25 21.0 | – | R | G45 |
| 2015-01-19 11:19:18 | C | 10 13 11.31 | +12 25 26.0 | – | R | G45 |
| 2015-01-19 11:27:23 | C | 10 13 11.03 | +12 25 28.4 | – | R | G45 |
| 2015-01-19 11:33:28 | C | 10 13 10.85 | +12 25 30.2 | – | R | G45 |
| 2015-01-19 11:39:20 | C | 10 13 10.66 | +12 25 32.0 | – | R | G45 |
| 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 |