IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.5332132517 ± 2.87e-09 |
| Semi-major axis (a) | 2.6649688436 AU ± 2.23e-10 |
| Inclination (i) | 26.68074213° ± 3.93e-07 |
| Long. of Asc. Node (Ω) | 215.44119221° ± 9.01e-07 |
| Arg. of Perihelion (ω) | 132.50311879° ± 9.19e-07 |
| Mean Anomaly (M) | 97.59385004° ± 2.16e-07 |
| Mean Motion (n) | 0.2265552195°/day ± 2.85e-11 |
| Perihelion dist (q) | 1.24397214 AU ± 7.64e-09 |
| Aphelion dist (Q) | 4.08596555 AU ± 7.65e-09 |
| Orbital Period | 4.35049029 yr ± 5.47e-10 |
| H (abs. magnitude) | 9.17 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-06-03 |
| RMS Residual | 0.149″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.342195 AU |
| Observations Used | 11863 |
| Radar Obs Used | 1 |
| Gaia Obs Used | 286 |
| Oppositions | 72 |
| Arc Total | 1924-2026 |
| First Observation Used | 1924-10-24 |
| Last Observation Used | 2026-04-16 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2011-10-31 23:33:50 | C | 02 07 37.82 | +10 51 31.8 | – | u | G36 |
| 2011-11-05 21:33:39 | C | 02 09 29.74 | +06 04 26.6 | – | u | 510 |
| 2011-11-05 21:46:18 | C | 02 09 29.87 | +06 03 58.0 | – | u | 510 |
| 2011-11-05 21:58:56 | C | 02 09 30.04 | +06 03 30.2 | – | u | 510 |
| 2011-11-05 22:24:12 | C | 02 09 30.35 | +06 02 33.9 | – | u | 510 |
| 2011-11-07 16:30:00 | C | 02 10 10.42 | +04 31 56.8 | – | r | 168 |
| 2011-11-07 16:32:40 | C | 02 10 10.46 | +04 31 51.4 | – | r | 168 |
| 2011-11-07 18:51:25 | C | 02 10 12.29 | +04 27 03.6 | – | r | 168 |
| 2011-11-07 18:54:25 | C | 02 10 12.32 | +04 26 57.3 | – | r | 168 |
| 2011-11-07 20:26:44 | C | 02 10 14.49 | +04 23 51.3 | – | r | J37 |
| 2011-11-07 20:27:17 | C | 02 10 14.49 | +04 23 50.5 | – | r | J37 |
| 2011-11-07 20:44:32 | C | 02 10 14.72 | +04 23 14.9 | – | r | J37 |
| 2011-11-07 20:50:50 | C | 02 10 13.79 | +04 22 56.5 | – | r | 168 |
| 2011-11-07 20:54:50 | C | 02 10 13.85 | +04 22 48.6 | – | r | 168 |
| 2011-11-07 21:21:14 | C | 02 10 15.17 | +04 21 59.3 | – | r | J37 |
| 2011-11-16 07:51:48 | C | 02 13 39.262 | -01 27 46.16 | – | r | 673 |
| 2011-11-16 07:56:32 | C | 02 13 39.330 | -01 27 52.79 | – | r | 673 |
| 2011-11-23 05:37:40 | C | 02 16 57.478 | -04 43 51.69 | – | g | 689 |
| 2011-11-24 05:34:16 | C | 02 17 29.065 | -05 06 26.87 | – | g | 689 |
| 2011-11-25 11:19:41 | C | 02 18 09.81 | -05 32 41.3 | – | u | 379 |
| 2011-11-25 11:28:01 | C | 02 18 09.98 | -05 32 48.1 | – | u | 379 |
| 2011-11-25 11:30:40 | C | 02 18 10.05 | -05 32 50.4 | – | u | 379 |
| 2011-11-25 21:19:56 | C | 02 18 23.53 | -05 41 07.3 | – | u | J93 |
| 2011-11-25 21:24:22 | C | 02 18 23.64 | -05 41 10.7 | – | u | J93 |
| 2011-11-25 21:28:48 | C | 02 18 23.72 | -05 41 14.5 | – | u | J93 |
| 2011-11-26 12:14:54 | C | 02 18 44.54 | -05 53 10.4 | – | u | 379 |
| 2011-11-26 12:15:35 | C | 02 18 44.54 | -05 53 11.3 | – | u | 379 |
| 2011-11-26 12:17:41 | C | 02 18 44.58 | -05 53 13.1 | – | u | 379 |
| 2011-11-26 12:18:24 | C | 02 18 44.61 | -05 53 13.5 | – | u | 379 |
| 2011-11-26 12:21:11 | C | 02 18 44.65 | -05 53 15.8 | – | u | 379 |
| 2011-11-29 05:17:26 | C | 02 20 20.148 | -06 40 37.82 | – | g | 689 |
| 2011-11-30 05:14:07 | C | 02 20 57.104 | -06 56 01.81 | – | g | 689 |
| 2011-12-17 19:54:34 | C | 02 34 18.69 | -09 08 21.2 | – | d | B66 |
| 2011-12-17 20:30:21 | C | 02 34 19.93 | -09 08 23.7 | – | d | B66 |
| 2011-12-18 17:55:25 | C | 02 35 08.11 | -09 09 41.0 | – | u | G36 |
| 2011-12-18 20:07:09 | C | 02 35 12.80 | -09 09 48.0 | – | u | G36 |
| 2011-12-18 20:41:10 | C | 02 35 13.96 | -09 09 51.6 | – | u | J93 |
| 2011-12-18 20:51:04 | C | 02 35 14.32 | -09 09 51.7 | – | u | J93 |
| 2011-12-18 21:04:14 | C | 02 35 14.84 | -09 09 52.3 | – | u | J93 |
| 2011-12-18 23:34:35 | C | 02 35 20.15 | -09 09 57.9 | – | u | G36 |
| 2011-12-19 18:03:29 | C | 02 36 02.74 | -09 10 41.3 | – | u | G36 |
| 2011-12-19 20:23:02 | C | 02 36 07.78 | -09 10 45.8 | – | u | G36 |
| 2011-12-19 23:27:22 | C | 02 36 14.43 | -09 10 50.8 | – | u | G36 |
| 2011-12-20 18:03:09 | C | 02 36 57.88 | -09 11 12.6 | – | u | G36 |
| 2011-12-20 20:32:02 | C | 02 37 03.35 | -09 11 14.6 | – | u | G36 |
| 2011-12-20 23:31:04 | C | 02 37 09.93 | -09 11 15.9 | – | u | G36 |
| 2011-12-24 11:39:23 | C | 02 40 30.72 | -09 09 19.6 | – | u | 379 |
| 2011-12-24 11:39:55 | C | 02 40 30.75 | -09 09 19.5 | – | u | 379 |
| 2011-12-24 11:41:00 | C | 02 40 30.78 | -09 09 19.3 | – | u | 379 |
| 2011-12-24 11:42:04 | C | 02 40 30.83 | -09 09 19.4 | – | u | 379 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 1985-10-05.357639 | 4852700 | 3000 | Hz | 2380 | 251 | 251 |