IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.5055377279 ± 4.32e-09 |
| Semi-major axis (a) | 2.1490513170 AU ± 1.54e-09 |
| Inclination (i) | 23.95878573° ± 4.76e-07 |
| Long. of Asc. Node (Ω) | 188.27489794° ± 2.62e-07 |
| Arg. of Perihelion (ω) | 194.55256941° ± 2.81e-07 |
| Mean Anomaly (M) | 160.08949968° ± 1.40e-06 |
| Mean Motion (n) | 0.3128542773°/day ± 3.36e-10 |
| Perihelion dist (q) | 1.06262480 AU ± 9.31e-09 |
| Aphelion dist (Q) | 3.23547784 AU ± 9.56e-09 |
| Orbital Period | 3.15043250 yr ± 3.38e-09 |
| H (abs. magnitude) | 14.38 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.021″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.070400 AU |
| Observations Used | 3550 |
| Radar Obs Used | 2 |
| Gaia Obs Used | 154 |
| Oppositions | 43 |
| Arc Total | 1954-2026 |
| First Observation Used | 1954-05-06 |
| Last Observation Used | 2026-04-08 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2008-08-30 09:53:55 | C | 04 13 39.04 | +31 00 12.1 | – | c | 704 |
| 2008-08-30 10:12:26 | C | 04 13 43.82 | +30 59 34.5 | – | c | 704 |
| 2008-08-30 10:30:55 | C | 04 13 48.58 | +30 58 57.0 | – | c | 704 |
| 2008-08-30 23:44:18 | C | 04 17 16.53 | +30 31 22.6 | – | c | J93 |
| 2008-08-30 23:48:21 | C | 04 17 17.65 | +30 31 14.3 | – | c | J93 |
| 2008-08-30 23:52:23 | C | 04 17 18.63 | +30 31 06.3 | – | c | J93 |
| 2008-09-02 03:56:43 | C | 04 30 41.49 | +28 38 18.4 | – | c | B37 |
| 2008-09-02 04:00:33 | C | 04 30 42.43 | +28 38 09.9 | – | c | B37 |
| 2008-09-02 04:12:49 | C | 04 30 45.47 | +28 37 42.8 | – | c | B37 |
| 2008-09-02 04:16:53 | C | 04 30 46.49 | +28 37 33.7 | – | c | B37 |
| 2008-09-08 10:09:35 | C | 05 06 52.52 | +22 35 18.7 | – | o | 691 |
| 2008-09-08 10:27:46 | C | 05 06 56.65 | +22 34 32.5 | – | o | 691 |
| 2008-09-08 10:45:58 | C | 05 07 00.72 | +22 33 46.3 | – | o | 691 |
| 2008-09-21 01:42:02 | C | 06 07 44.70 | +09 11 04.7 | – | c | J93 |
| 2008-09-21 01:45:03 | C | 06 07 45.22 | +09 10 56.4 | – | c | J93 |
| 2008-09-21 01:48:06 | C | 06 07 45.72 | +09 10 49.2 | – | c | J93 |
| 2008-09-22 23:46:43 | C | 06 15 35.26 | +07 11 15.9 | 15.0 | r | 084 |
| 2008-09-22 23:48:55 | C | 06 15 35.63 | +07 11 10.2 | 14.9 | r | 084 |
| 2008-09-29 09:54:15 | C | 06 39 24.61 | +00 49 13.7 | – | c | 704 |
| 2008-09-29 10:12:25 | C | 06 39 27.18 | +00 48 30.3 | – | c | 704 |
| 2008-09-29 10:30:11 | C | 06 39 29.63 | +00 47 48.2 | – | c | 704 |
| 2008-09-29 10:48:00 | C | 06 39 32.12 | +00 47 06.2 | – | c | 704 |
| 2008-09-29 11:05:48 | C | 06 39 34.58 | +00 46 23.7 | – | c | 704 |
| 2008-10-01 01:52:17 | C | 06 45 00.41 | -00 44 22.1 | 14.7 | r | 084 |
| 2008-10-06 00:54:20 | C | 07 00 25.16 | -05 07 29.8 | 14.9 | r | 084 |
| 2008-10-06 00:56:32 | C | 07 00 25.44 | -05 07 35.2 | 15.0 | r | 084 |
| 2008-10-08 01:50:13 | C | 07 06 13.72 | -06 48 51.8 | 15.0 | r | 084 |
| 2008-10-09 03:16:08 | C | 07 09 07.85 | -07 39 59.0 | 14.9 | r | 084 |
| 2008-10-09 03:18:21 | C | 07 09 08.10 | -07 40 03.6 | 14.9 | r | 084 |
| 2008-12-21 12:59:12 | C | 07 53 21.26 | -34 16 39.7 | – | r | 423 |
| 2008-12-21 13:23:35 | C | 07 53 19.97 | -34 16 37.2 | – | r | 423 |
| 2009-01-21 21:39:02 | C | 07 15 06.41 | -26 35 21.8 | 15.9 | r | C20 |
| 2009-01-22 21:23:21 | C | 07 14 14.27 | -26 11 14.4 | 15.9 | r | C20 |
| 2009-01-22 21:25:28 | C | 07 14 14.20 | -26 11 12.4 | 16.0 | r | C20 |
| 2009-01-23 05:03:59 | C | 07 13 57.79 | -26 03 10.9 | – | c | 808 |
| 2009-01-23 05:11:30 | C | 07 13 57.49 | -26 03 03.1 | – | c | 808 |
| 2009-01-23 05:20:30 | C | 07 13 57.19 | -26 02 54.1 | – | c | 808 |
| 2009-01-23 05:24:30 | C | 07 13 57.04 | -26 02 49.8 | – | c | 808 |
| 2009-01-23 21:18:19 | C | 07 13 23.97 | -25 46 34.3 | 15.5 | r | C20 |
| 2009-01-23 21:24:50 | C | 07 13 23.73 | -25 46 28.4 | 16.2 | r | C20 |
| 2009-01-25 03:04:59 | C | 07 12 24.72 | -25 15 14.2 | – | c | 808 |
| 2009-01-25 03:15:29 | C | 07 12 24.35 | -25 15 03.2 | – | c | 808 |
| 2009-01-25 03:24:59 | C | 07 12 24.01 | -25 14 53.2 | – | c | 808 |
| 2009-01-28 20:49:37 | C | 07 09 47.35 | -23 38 55.4 | 16.1 | r | C20 |
| 2009-01-29 23:17:37 | C | 07 09 07.65 | -23 09 50.9 | – | r | J51 |
| 2009-01-29 23:25:58 | C | 07 09 07.42 | -23 09 42.2 | – | r | J51 |
| 2009-01-29 23:34:19 | C | 07 09 07.20 | -23 09 33.4 | – | r | J51 |
| 2009-02-01 03:15:59 | C | 07 07 58.01 | -22 12 05.1 | – | r | 808 |
| 2009-02-01 03:26:00 | C | 07 07 57.78 | -22 11 53.4 | – | r | 808 |
| 2009-02-01 03:36:59 | C | 07 07 57.52 | -22 11 41.6 | – | r | 808 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 1989-09-29 23:00:00 | 117822 | 5 | Hz | 2380 | -1 | -1 |
| 1989-09-29.958333 | 11782200 | 500 | Hz | 2380 | 251 | 251 |
| 1989-10-10 05:00:00 | -10620 | 20 | Hz | 8495 | -14 | -14 |
| 1989-10-10.208333 | -1062000 | 2000 | Hz | 8495 | 253 | 253 |