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 |
|---|---|---|---|---|---|---|
| 2010-04-15 07:58:43 | C | 13 22 35.47 | -00 03 46.6 | – | c | 704 |
| 2010-04-15 08:15:00 | C | 13 22 34.83 | -00 03 40.9 | – | c | 704 |
| 2010-04-15 08:32:22 | C | 13 22 33.99 | -00 03 32.9 | – | r | 703 |
| 2010-04-15 08:42:17 | C | 13 22 33.63 | -00 03 29.5 | – | r | 703 |
| 2010-04-15 08:52:24 | C | 13 22 33.20 | -00 03 24.8 | – | r | 703 |
| 2010-04-15 09:02:31 | C | 13 22 32.77 | -00 03 20.8 | – | r | 703 |
| 2010-04-15 21:36:15 | C | 13 22 03.60 | +00 01 45.6 | – | u | A13 |
| 2010-04-15 22:03:57 | C | 13 22 02.47 | +00 01 56.8 | – | u | A13 |
| 2010-04-16 20:28:20 | C | 13 21 10.06 | +00 11 00.7 | 19.7 | u | C20 |
| 2010-04-18 22:34:39 | C | 13 19 13.75 | +00 30 58.3 | – | o | 185 |
| 2010-04-18 22:50:13 | C | 13 19 13.16 | +00 31 04.7 | – | o | 185 |
| 2010-04-18 23:06:01 | C | 13 19 12.51 | +00 31 11.1 | – | o | 185 |
| 2010-04-18 23:22:05 | C | 13 19 11.85 | +00 31 17.6 | – | o | 185 |
| 2010-04-19 09:09:50 | C | 13 18 49.344 | +00 35 09.73 | – | L | F51 |
| 2010-04-19 09:22:04 | C | 13 18 48.882 | +00 35 14.45 | – | L | F51 |
| 2010-04-20 06:55:26 | C | 13 17 59.514 | +00 43 38.28 | – | L | F51 |
| 2010-04-20 07:07:04 | C | 13 17 59.069 | +00 43 42.79 | – | L | F51 |
| 2010-05-07 06:30:41 | C | 13 03 57.92 | +03 00 38.1 | – | r | 703 |
| 2010-05-07 06:40:39 | C | 13 03 57.63 | +03 00 39.0 | – | r | 703 |
| 2010-05-07 06:50:38 | C | 13 03 57.27 | +03 00 42.3 | – | r | 703 |
| 2010-05-07 07:00:44 | C | 13 03 56.98 | +03 00 46.6 | – | r | 703 |
| 2010-05-08 05:59:51 | C | 13 03 17.01 | +03 07 03.4 | – | c | 704 |
| 2010-05-08 06:14:33 | C | 13 03 16.52 | +03 07 06.7 | – | c | 704 |
| 2010-05-08 06:29:15 | C | 13 03 16.04 | +03 07 11.6 | – | c | 704 |
| 2010-05-08 06:43:56 | C | 13 03 15.67 | +03 07 16.2 | – | c | 704 |
| 2010-05-31 20:50:58 | C | 12 52 23.74 | +04 47 25.2 | – | u | J87 |
| 2010-05-31 20:57:40 | C | 12 52 23.70 | +04 47 25.9 | – | u | J87 |
| 2010-05-31 21:04:26 | C | 12 52 23.62 | +04 47 26.1 | – | u | J87 |
| 2010-06-27 06:36:48 | S | 12 53 34.382 | +04 48 23.11 | – | L | C51 |
| 2010-06-27 17:43:31 | S | 12 53 42.643 | +04 47 34.04 | – | L | C51 |
| 2010-06-28 00:04:33 | S | 12 53 47.340 | +04 47 04.31 | – | L | C51 |
| 2010-06-28 01:39:54 | S | 12 53 48.502 | +04 46 56.71 | – | L | C51 |
| 2010-06-28 03:15:04 | S | 12 53 49.687 | +04 46 49.55 | – | L | C51 |
| 2010-06-28 06:25:35 | S | 12 53 52.058 | +04 46 36.95 | – | L | C51 |
| 2010-06-28 12:46:37 | S | 12 53 56.988 | +04 46 04.94 | – | L | C51 |
| 2011-04-29 09:49:08 | C | 18 57 54.23 | +08 17 58.6 | – | c | 704 |
| 2011-04-29 10:04:00 | C | 18 57 54.60 | +08 18 09.7 | – | c | 704 |
| 2011-04-29 10:19:01 | C | 18 57 54.95 | +08 18 19.9 | – | c | 704 |
| 2011-04-29 10:33:56 | C | 18 57 55.34 | +08 18 30.5 | – | c | 704 |
| 2011-05-02 01:12:48 | C | 18 59 28.25 | +09 03 41.6 | – | c | A24 |
| 2011-05-02 01:13:50 | C | 18 59 28.32 | +09 03 42.3 | – | c | A24 |
| 2011-05-08 01:07:26 | C | 19 02 26.20 | +10 50 48.9 | – | c | A24 |
| 2011-05-08 01:24:04 | C | 19 02 26.46 | +10 51 01.5 | – | c | A24 |
| 2011-05-08 01:34:14 | C | 19 02 26.59 | +10 51 09.4 | – | c | A24 |
| 2011-05-08 01:48:10 | C | 19 02 26.85 | +10 51 20.1 | – | c | A24 |
| 2011-05-08 02:15:00 | C | 19 02 27.32 | +10 51 40.4 | – | c | A24 |
| 2011-05-23 00:02:31 | C | 19 05 45.98 | +15 32 55.6 | – | c | A24 |
| 2011-05-23 00:03:33 | C | 19 05 45.97 | +15 32 56.4 | – | c | A24 |
| 2011-05-23 01:10:00 | C | 19 05 45.94 | +15 33 50.1 | – | c | A24 |
| 2011-05-23 01:11:02 | C | 19 05 45.92 | +15 33 50.1 | – | c | A24 |
| 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 |