IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.5718875683 ± 2.00e+00 |
| Semi-major axis (a) | 2.3795249535 AU ± 3.00e+00 |
| Inclination (i) | 7.57251847° ± 4.00e+00 |
| Long. of Asc. Node (Ω) | 356.82026746° ± 5.00e+00 |
| Arg. of Perihelion (ω) | 47.64325814° ± 6.00e+00 |
| Mean Anomaly (M) | 134.48005294° ± 3.87e-06 |
| Mean Motion (n) | 0.2685201499°/day ± 5.08e-01 |
| Perihelion dist (q) | 1.01870421 AU ± 4.93e+00 |
| Aphelion dist (Q) | 3.74034569 AU ± 6.70e+00 |
| Orbital Period | 3.67058593 yr ± 6.94e+00 |
| NGA Model | r2 |
| A2 | -2.57489810e-06 AU/d² |
| H (abs. magnitude) | 16.61 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-04-26 |
| RMS Residual | 0.312″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.075364 AU |
| Observations Used | 4898 |
| Gaia Obs Used | 83 |
| Oppositions | 12 |
| Arc Total | 1999-2016 |
| First Observation Used | 1999-01-14 |
| Last Observation Used | 2025-05-02 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2009-11-21 18:44:49 | C | 10 48 31.24 | +66 25 11.2 | – | u | A27 |
| 2009-11-21 18:52:39 | C | 10 48 30.43 | +66 24 57.5 | – | u | A27 |
| 2009-11-21 18:56:31 | C | 10 48 29.77 | +66 24 49.9 | – | u | A27 |
| 2009-11-23 02:38:42 | C | 10 44 09.15 | +65 32 10.2 | 15.2 | o | C20 |
| 2009-11-23 02:41:17 | C | 10 44 08.74 | +65 32 06.1 | 15.3 | o | C20 |
| 2009-11-23 23:27:02 | C | 10 41 30.28 | +64 57 42.3 | – | v | J93 |
| 2009-11-23 23:29:49 | C | 10 41 29.93 | +64 57 38.6 | – | v | J93 |
| 2009-11-23 23:32:38 | C | 10 41 29.60 | +64 57 34.6 | – | v | J93 |
| 2009-12-06 09:27:12 | C | 10 08 39.09 | +58 39 19.5 | 15.7 | c | 704 |
| 2009-12-06 09:45:12 | C | 10 08 36.92 | +58 39 02.4 | 15.8 | c | 704 |
| 2009-12-06 10:03:34 | C | 10 08 34.72 | +58 38 44.9 | 15.8 | c | 704 |
| 2009-12-06 10:21:41 | C | 10 08 32.50 | +58 38 27.3 | 15.8 | c | 704 |
| 2009-12-06 10:39:46 | C | 10 08 30.29 | +58 38 09.9 | 16.0 | c | 704 |
| 2009-12-11 19:05:19 | C | 09 54 48.31 | +56 34 10.4 | 15.4 | o | C20 |
| 2009-12-11 19:06:26 | C | 09 54 48.18 | +56 34 09.7 | 15.5 | o | C20 |
| 2009-12-12 04:51:09 | C | 09 53 40.34 | +56 25 49.1 | – | o | B19 |
| 2009-12-12 04:53:17 | C | 09 53 40.06 | +56 25 47.1 | – | o | B19 |
| 2009-12-12 04:55:27 | C | 09 53 39.79 | +56 25 45.2 | – | o | B19 |
| 2009-12-13 20:39:18 | C | 09 49 18.86 | +55 49 58.7 | 15.8 | o | 084 |
| 2009-12-13 20:40:33 | C | 09 49 18.69 | +55 49 57.7 | 15.8 | o | 084 |
| 2009-12-17 21:50:11 | C | 09 38 16.96 | +54 26 38.2 | 15.1 | o | C20 |
| 2009-12-17 21:51:18 | C | 09 38 16.82 | +54 26 37.4 | 15.5 | o | C20 |
| 2009-12-18 03:02:30 | C | 09 37 37.26 | +54 22 17.4 | – | o | C20 |
| 2009-12-18 03:03:37 | C | 09 37 37.09 | +54 22 16.6 | – | o | C20 |
| 2009-12-18 09:11:00 | C | 09 36 57.85 | +54 17 11.8 | – | r | 703 |
| 2009-12-18 09:17:40 | C | 09 36 57.02 | +54 17 06.6 | – | r | 703 |
| 2009-12-18 09:24:20 | C | 09 36 56.12 | +54 17 01.2 | – | r | 703 |
| 2009-12-18 09:30:55 | C | 09 36 55.29 | +54 16 55.9 | – | r | 703 |
| 2009-12-18 21:32:56 | C | 09 35 32.02 | +54 06 24.6 | 15.6 | o | 084 |
| 2009-12-19 17:05:44 | C | 09 33 15.32 | +53 49 38.8 | 15.6 | o | 084 |
| 2009-12-19 17:08:59 | C | 09 33 14.97 | +53 49 36.9 | 15.3 | o | 084 |
| 2009-12-20 03:24:23 | C | 09 32 01.70 | +53 41 31.7 | – | o | B19 |
| 2009-12-20 03:27:05 | C | 09 32 01.37 | +53 41 29.5 | – | o | B19 |
| 2009-12-20 03:30:18 | C | 09 32 00.97 | +53 41 26.8 | – | o | B19 |
| 2009-12-20 20:07:42 | C | 09 30 06.49 | +53 26 56.1 | – | c | J93 |
| 2009-12-20 20:10:02 | C | 09 30 06.29 | +53 26 54.0 | – | c | J93 |
| 2009-12-20 20:12:21 | C | 09 30 06.07 | +53 26 52.6 | – | c | J93 |
| 2009-12-20 23:06:57 | C | 09 29 45.44 | +53 24 41.6 | – | c | 127 |
| 2009-12-20 23:12:29 | C | 09 29 44.78 | +53 24 37.1 | – | c | 127 |
| 2009-12-20 23:17:38 | C | 09 29 44.13 | +53 24 33.1 | – | c | 127 |
| 2009-12-20 23:22:42 | C | 09 29 43.54 | +53 24 29.4 | – | c | 127 |
| 2009-12-20 23:27:48 | C | 09 29 42.89 | +53 24 25.3 | – | c | 127 |
| 2009-12-22 18:02:53 | C | 09 24 42.61 | +52 48 13.7 | 15.4 | o | 084 |
| 2009-12-22 18:06:08 | C | 09 24 42.26 | +52 48 11.3 | 15.4 | o | 084 |
| 2009-12-26 21:05:12 | C | 09 13 05.10 | +51 23 55.8 | – | c | 127 |
| 2009-12-26 21:10:10 | C | 09 13 04.50 | +51 23 51.9 | – | c | 127 |
| 2009-12-26 21:15:31 | C | 09 13 03.89 | +51 23 47.8 | – | c | 127 |
| 2009-12-26 21:23:43 | C | 09 13 02.89 | +51 23 41.0 | – | c | 127 |
| 2010-01-04 19:38:43 | C | 08 48 57.16 | +48 12 54.4 | – | w | J93 |
| 2010-01-04 19:46:06 | C | 08 48 56.45 | +48 12 48.1 | – | w | J93 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2009-10-11 01:31:00 | 87906655.26 | 8 | us | 2380 | -1 | -1 |
| 2009-10-12 00:08:00 | 85713954.267 | 4 | us | 2380 | -1 | -1 |
| 2009-10-12 23:58:00 | 83619759.401 | 4 | us | 2380 | -1 | -1 |
| 2009-10-13 23:53:00 | 81754691.25 | 4 | us | 2380 | -1 | -1 |
| 2020-10-24 05:10:00 | 83056497.8 | 1 | us | 8560 | -14 | -14 |