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 |
|---|---|---|---|---|---|---|
| 2008-07-28 01:02:58 | C | 00 45 34.79 | +40 09 34.9 | – | c | J27 |
| 2008-07-28 01:09:52 | C | 00 45 36.24 | +40 09 37.7 | – | c | J27 |
| 2008-07-29 04:15:12 | C | 00 51 24.14 | +40 20 02.3 | – | r | H53 |
| 2008-07-29 04:16:26 | C | 00 51 24.39 | +40 20 02.9 | – | r | H53 |
| 2008-07-29 04:18:33 | C | 00 51 24.86 | +40 20 03.7 | – | r | H53 |
| 2008-07-29 04:20:06 | C | 00 51 25.05 | +40 20 04.2 | – | r | H53 |
| 2008-07-29 04:21:26 | C | 00 51 25.48 | +40 20 04.8 | – | r | H53 |
| 2008-07-29 04:22:47 | C | 00 51 25.75 | +40 20 05.2 | – | r | H53 |
| 2008-08-01 05:45:27 | C | 01 07 45.98 | +40 41 44.7 | – | r | H53 |
| 2008-08-01 05:46:51 | C | 01 07 46.30 | +40 41 45.3 | – | r | H53 |
| 2008-08-01 05:47:56 | C | 01 07 46.55 | +40 41 45.4 | – | r | H53 |
| 2008-08-01 05:49:18 | C | 01 07 46.86 | +40 41 45.8 | – | r | H53 |
| 2008-08-01 05:50:39 | C | 01 07 47.18 | +40 41 46.3 | – | r | H53 |
| 2008-08-01 05:54:43 | C | 01 07 48.07 | +40 41 47.0 | – | r | H53 |
| 2008-08-02 23:56:49 | C | 01 17 34.88 | +40 49 11.7 | – | c | J27 |
| 2008-08-03 00:05:35 | C | 01 17 36.96 | +40 49 12.9 | – | c | J27 |
| 2008-08-03 00:15:49 | C | 01 17 39.36 | +40 49 14.6 | – | c | J27 |
| 2008-08-03 00:28:20 | C | 01 17 42.11 | +40 49 16.6 | – | v | 204 |
| 2008-08-03 00:34:05 | C | 01 17 43.45 | +40 49 17.4 | – | v | 204 |
| 2008-08-03 00:39:35 | C | 01 17 44.73 | +40 49 18.2 | – | v | 204 |
| 2008-08-03 23:19:07 | C | 01 23 08.88 | +40 51 32.9 | – | c | J93 |
| 2008-08-03 23:22:11 | C | 01 23 09.62 | +40 51 33.9 | – | c | J93 |
| 2008-08-03 23:25:14 | C | 01 23 10.35 | +40 51 33.5 | – | c | J93 |
| 2008-08-04 03:58:26 | C | 01 24 15.33 | +40 52 00.7 | – | c | B37 |
| 2008-08-04 04:00:02 | C | 01 24 15.75 | +40 52 00.5 | – | c | B37 |
| 2008-08-04 04:01:54 | C | 01 24 16.18 | +40 52 00.7 | – | c | B37 |
| 2008-08-04 04:04:24 | C | 01 24 16.77 | +40 52 01.0 | – | c | B37 |
| 2008-08-05 23:52:53 | C | 01 34 59.92 | +40 52 20.6 | 15.3 | r | 084 |
| 2008-08-05 23:56:06 | C | 01 35 00.72 | +40 52 21.1 | 15.5 | r | 084 |
| 2008-08-06 00:36:13 | C | 01 35 11.04 | +40 52 21.1 | – | r | B67 |
| 2008-08-06 00:47:32 | C | 01 35 13.76 | +40 52 20.7 | – | r | B67 |
| 2008-08-06 00:58:55 | C | 01 35 16.55 | +40 52 20.5 | – | r | B67 |
| 2008-08-07 23:34:46 | C | 01 47 01.12 | +40 47 07.7 | – | c | J27 |
| 2008-08-07 23:51:43 | C | 01 47 05.44 | +40 47 05.3 | – | c | J27 |
| 2008-08-08 00:04:51 | C | 01 47 08.78 | +40 47 03.3 | – | c | J27 |
| 2008-08-10 01:03:44 | C | 01 59 49.34 | +40 34 54.5 | – | o | J41 |
| 2008-08-10 01:32:45 | C | 01 59 56.93 | +40 34 45.7 | – | o | J41 |
| 2008-08-10 02:01:31 | C | 02 00 04.38 | +40 34 37.0 | – | o | J41 |
| 2008-08-18 00:33:46 | C | 02 51 54.95 | +38 33 05.8 | – | c | J27 |
| 2008-08-18 00:40:43 | C | 02 51 56.86 | +38 32 59.3 | – | c | J27 |
| 2008-08-18 00:46:07 | C | 02 51 58.36 | +38 32 54.2 | – | c | J27 |
| 2008-08-20 00:21:47 | C | 03 05 15.58 | +37 42 19.3 | – | r | A98 |
| 2008-08-20 00:23:03 | C | 03 05 15.80 | +37 42 18.3 | – | r | A98 |
| 2008-08-20 00:24:19 | C | 03 05 16.23 | +37 42 17.6 | – | r | A98 |
| 2008-08-20 00:25:33 | C | 03 05 16.58 | +37 42 16.1 | – | r | A98 |
| 2008-08-20 00:26:49 | C | 03 05 16.95 | +37 42 14.6 | – | r | A98 |
| 2008-08-20 00:28:05 | C | 03 05 17.28 | +37 42 13.3 | – | r | A98 |
| 2008-08-20 00:29:21 | C | 03 05 17.65 | +37 42 11.6 | – | r | A98 |
| 2008-08-20 00:30:36 | C | 03 05 17.99 | +37 42 10.2 | – | r | A98 |
| 2008-08-20 00:31:52 | C | 03 05 18.33 | +37 42 08.5 | – | r | A98 |
| 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 |