IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.4490939396 ± 2.75e-09 |
| Semi-major axis (a) | 2.0456735689 AU ± 2.83e-09 |
| Inclination (i) | 8.44895522° ± 1.22e-06 |
| Long. of Asc. Node (Ω) | 177.09285092° ± 3.68e-06 |
| Arg. of Perihelion (ω) | 177.28234728° ± 4.78e-06 |
| Mean Anomaly (M) | 314.32050003° ± 4.72e-06 |
| Mean Motion (n) | 0.3368664620°/day ± 7.00e-10 |
| Perihelion dist (q) | 1.12697397 AU ± 5.84e-09 |
| Aphelion dist (Q) | 2.96437317 AU ± 6.96e-09 |
| Orbital Period | 2.92586646 yr ± 6.08e-09 |
| H (abs. magnitude) | 15.36 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.475″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.120293 AU |
| Observations Used | 5269 |
| Radar Obs Used | 12 |
| Gaia Obs Used | 119 |
| Oppositions | 41 |
| Arc Total | 1955-2025 |
| First Observation Used | 1955-05-23 |
| Last Observation Used | 2025-06-23 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2008-07-15 09:07:26 | C | 21 11 04.03 | +12 57 59.6 | – | r | H45 |
| 2008-07-15 09:09:25 | C | 21 11 04.16 | +12 58 01.3 | – | r | H45 |
| 2008-07-15 09:11:18 | C | 21 11 04.28 | +12 58 02.8 | – | r | H45 |
| 2008-07-15 09:13:05 | C | 21 11 04.38 | +12 58 04.3 | – | r | H45 |
| 2008-07-15 21:33:35 | C | 21 11 56.74 | +13 08 22.5 | – | c | 442 |
| 2008-07-15 21:37:11 | C | 21 11 56.97 | +13 08 25.6 | – | c | 442 |
| 2008-07-15 23:39:57 | C | 21 12 04.87 | +13 10 09.6 | – | r | B19 |
| 2008-07-15 23:41:38 | C | 21 12 04.98 | +13 10 11.2 | – | r | B19 |
| 2008-07-15 23:43:19 | C | 21 12 05.10 | +13 10 12.5 | – | r | B19 |
| 2008-07-18 03:33:33 | C | 21 15 44.26 | +13 53 24.1 | – | r | H53 |
| 2008-07-18 03:34:41 | C | 21 15 44.40 | +13 53 24.6 | – | r | H53 |
| 2008-07-18 03:35:58 | C | 21 15 44.46 | +13 53 25.8 | – | r | H53 |
| 2008-07-18 03:37:47 | C | 21 15 44.61 | +13 53 27.6 | – | r | H53 |
| 2008-07-18 03:39:05 | C | 21 15 44.68 | +13 53 28.8 | – | r | H53 |
| 2008-07-18 03:40:26 | C | 21 15 44.78 | +13 53 29.9 | – | r | H53 |
| 2008-07-19 01:20:36 | C | 21 17 18.18 | +14 11 27.9 | – | r | J51 |
| 2008-07-19 01:26:25 | C | 21 17 18.57 | +14 11 32.8 | – | r | J51 |
| 2008-07-19 01:32:13 | C | 21 17 18.95 | +14 11 37.6 | – | r | J51 |
| 2008-07-20 06:24:11 | C | 21 19 27.16 | +14 35 10.2 | – | r | H45 |
| 2008-07-20 06:26:57 | C | 21 19 27.33 | +14 35 12.4 | – | r | H45 |
| 2008-07-20 06:29:10 | C | 21 19 27.48 | +14 35 14.2 | – | r | H45 |
| 2008-07-20 06:31:24 | C | 21 19 27.64 | +14 35 16.1 | – | r | H45 |
| 2008-07-20 06:33:43 | C | 21 19 27.80 | +14 35 18.0 | – | r | H45 |
| 2008-07-21 02:47:04 | C | 21 21 00.55 | +14 51 36.0 | – | r | H53 |
| 2008-07-21 02:49:54 | C | 21 21 00.76 | +14 51 38.1 | – | r | H53 |
| 2008-07-21 02:50:53 | C | 21 21 00.88 | +14 51 39.2 | – | r | H53 |
| 2008-07-21 02:51:51 | C | 21 21 00.90 | +14 51 39.9 | – | r | H53 |
| 2008-07-21 02:53:00 | C | 21 21 00.98 | +14 51 40.9 | – | r | H53 |
| 2008-07-21 02:54:02 | C | 21 21 01.06 | +14 51 41.7 | – | r | H53 |
| 2008-07-22 03:02:32 | C | 21 22 52.86 | +15 11 03.8 | – | r | H53 |
| 2008-07-22 03:03:46 | C | 21 22 52.94 | +15 11 04.7 | – | r | H53 |
| 2008-07-22 03:04:58 | C | 21 22 53.04 | +15 11 05.7 | – | r | H53 |
| 2008-07-22 03:06:07 | C | 21 22 53.13 | +15 11 06.6 | – | r | H53 |
| 2008-07-22 03:07:26 | C | 21 22 53.23 | +15 11 07.7 | – | r | H53 |
| 2008-07-22 03:08:45 | C | 21 22 53.32 | +15 11 08.9 | – | r | H53 |
| 2008-07-22 08:26:38 | C | 21 23 16.39 | +15 15 26.4 | – | r | H45 |
| 2008-07-22 08:27:50 | C | 21 23 16.48 | +15 15 27.5 | – | r | H45 |
| 2008-07-22 08:37:47 | C | 21 23 17.19 | +15 15 35.3 | – | r | H45 |
| 2008-07-22 08:39:53 | C | 21 23 17.34 | +15 15 36.8 | – | r | H45 |
| 2008-07-22 08:42:54 | C | 21 23 17.56 | +15 15 39.2 | – | r | H45 |
| 2008-07-22 23:04:52 | C | 21 24 26.98 | +15 26 58.8 | – | r | B19 |
| 2008-07-22 23:06:33 | C | 21 24 27.10 | +15 27 00.1 | – | r | B19 |
| 2008-07-22 23:08:15 | C | 21 24 27.23 | +15 27 01.5 | – | r | B19 |
| 2008-07-23 00:41:28 | C | 21 24 33.07 | +15 28 14.1 | 14.2 | r | C20 |
| 2008-07-23 00:46:11 | C | 21 24 33.43 | +15 28 17.8 | 14.2 | r | C20 |
| 2008-07-23 02:36:51 | C | 21 24 44.63 | +15 29 44.7 | – | r | H53 |
| 2008-07-23 02:37:44 | C | 21 24 44.68 | +15 29 45.4 | – | r | H53 |
| 2008-07-23 02:38:47 | C | 21 24 44.76 | +15 29 46.2 | – | r | H53 |
| 2008-07-23 02:39:47 | C | 21 24 44.84 | +15 29 47.1 | – | r | H53 |
| 2008-07-23 02:41:08 | C | 21 24 44.96 | +15 29 48.2 | – | r | H53 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2008-09-15 06:16:00 | 135226140.2 | 1 | us | 2380 | -1 | -1 |
| 2008-09-15 06:16:00 | -10482.845 | 0.48 | Hz | 2380 | -1 | -1 |
| 2008-09-15.261111 | 13522614020 | 1000 | us | 2380 | 251 | 251 |
| 2008-09-16 06:25:00 | 135665183.75 | 2 | us | 2380 | -1 | -1 |
| 2008-09-16 06:25:00 | -14640.891 | 0.48 | Hz | 2380 | -1 | -1 |
| 2008-09-16.267361 | 13566518375 | 2000 | us | 2380 | 251 | 251 |
| 2008-09-17 06:22:00 | 136241112.51 | 1 | us | 2380 | -1 | -1 |
| 2008-09-17 06:22:00 | -18352.48 | 0.48 | Hz | 2380 | -1 | -1 |
| 2008-09-17.265278 | 13624111251 | 1000 | us | 2380 | 251 | 251 |
| 2008-09-18 06:04:00 | 136946748.12 | 1 | us | 2380 | -1 | -1 |
| 2008-09-18 06:04:00 | -21511.747 | 0.48 | Hz | 2380 | -1 | -1 |
| 2008-09-18.252778 | 13694674812 | 1000 | us | 2380 | 251 | 251 |
| 2008-09-19 06:14:00 | 137803137.95 | 1 | us | 2380 | -1 | -1 |
| 2008-09-19 06:14:00 | -25527.245 | 0.48 | Hz | 2380 | -1 | -1 |
| 2008-09-19.259722 | 13780313795 | 1000 | us | 2380 | 251 | 251 |
| 2008-09-21 05:39:00 | 139875021 | 1 | us | 2380 | -1 | -1 |
| 2008-09-21 05:39:00 | -31553.962 | 0.48 | Hz | 2380 | -1 | -1 |
| 2008-09-21.235417 | 13987502100 | 1000 | us | 2380 | 251 | 251 |