| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.3462955701 ± 1.25e-08 |
| Semi-major axis (a) | 1.2615812163 AU ± 3.17e-10 |
| Inclination (i) | 36.90946279° ± 1.70e-06 |
| Long. of Asc. Node (Ω) | 111.25989938° ± 1.75e-06 |
| Arg. of Perihelion (ω) | 349.19580966° ± 2.06e-06 |
| Mean Anomaly (M) | 255.30427031° ± 2.62e-06 |
| Mean Motion (n) | 0.6955677776°/day ± 2.62e-10 |
| Perihelion dist (q) | 0.82470123 AU ± 1.58e-08 |
| Aphelion dist (Q) | 1.69846120 AU ± 1.58e-08 |
| Orbital Period | 1.41700969 yr ± 5.35e-10 |
| H (abs. magnitude) | 15.24 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.360″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.154890 AU |
| Observations Used | 6123 |
| Radar Obs Used | 4 |
| Gaia Obs Used | 79 |
| Oppositions | 12 |
| Arc Total | 1977-2025 |
| First Observation Used | 1977-08-10 |
| Last Observation Used | 2025-09-07 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2008-06-18 05:14:49 | C | 18 02 31.90 | +15 14 16.7 | – | r | H45 |
| 2008-06-18 05:16:48 | C | 18 02 31.68 | +15 14 14.4 | – | r | H45 |
| 2008-06-20 23:31:01 | C | 17 55 33.11 | +13 57 18.2 | – | r | J59 |
| 2008-06-20 23:39:23 | C | 17 55 32.18 | +13 57 08.4 | – | r | J59 |
| 2008-06-20 23:53:45 | C | 17 55 30.59 | +13 56 51.1 | – | r | J59 |
| 2008-06-20 23:54:29 | C | 17 55 30.48 | +13 56 50.4 | – | c | B37 |
| 2008-06-20 23:56:15 | C | 17 55 30.30 | +13 56 48.3 | – | c | B37 |
| 2008-06-20 23:59:47 | C | 17 55 29.91 | +13 56 44.1 | – | c | B37 |
| 2008-06-21 00:04:09 | C | 17 55 29.44 | +13 56 38.9 | – | c | B37 |
| 2008-06-21 22:52:41 | C | 17 53 06.28 | +13 28 47.7 | – | r | J51 |
| 2008-06-21 22:58:30 | C | 17 53 05.66 | +13 28 40.5 | – | r | J51 |
| 2008-06-21 23:04:58 | C | 17 53 04.97 | +13 28 32.5 | – | r | J51 |
| 2008-06-22 00:24:51 | C | 17 52 56.11 | +13 26 51.5 | – | c | B37 |
| 2008-06-22 00:26:32 | C | 17 52 55.95 | +13 26 49.1 | – | c | B37 |
| 2008-06-22 00:29:15 | C | 17 52 55.65 | +13 26 46.0 | – | c | B37 |
| 2008-06-22 00:31:26 | C | 17 52 55.41 | +13 26 43.2 | – | c | B37 |
| 2008-06-22 00:33:04 | C | 17 52 55.23 | +13 26 41.2 | – | c | B37 |
| 2008-06-22 00:35:15 | C | 17 52 55.00 | +13 26 38.6 | – | c | B37 |
| 2008-06-22 22:26:31 | C | 17 50 38.18 | +12 59 13.7 | – | r | B67 |
| 2008-06-22 22:34:21 | C | 17 50 37.47 | +12 59 04.8 | – | r | B19 |
| 2008-06-22 22:37:11 | C | 17 50 37.18 | +12 59 00.8 | – | r | B19 |
| 2008-06-22 22:40:00 | C | 17 50 36.88 | +12 58 57.4 | – | r | B19 |
| 2008-06-22 22:41:32 | C | 17 50 36.58 | +12 58 54.7 | – | r | B67 |
| 2008-06-22 22:55:47 | C | 17 50 35.06 | +12 58 37.1 | – | r | B67 |
| 2008-06-24 03:27:38 | C | 17 47 37.60 | +12 21 58.0 | – | r | H53 |
| 2008-06-24 03:29:20 | C | 17 47 37.42 | +12 21 55.5 | – | r | H53 |
| 2008-06-24 03:30:50 | C | 17 47 37.25 | +12 21 53.9 | – | r | H53 |
| 2008-06-24 03:32:20 | C | 17 47 37.10 | +12 21 51.6 | – | r | H53 |
| 2008-06-24 03:34:04 | C | 17 47 36.92 | +12 21 49.4 | – | r | H53 |
| 2008-06-24 03:35:28 | C | 17 47 36.77 | +12 21 47.5 | – | r | H53 |
| 2008-06-24 12:56:21 | C | 17 46 38.73 | +12 09 35.0 | – | r | 379 |
| 2008-06-24 12:59:51 | C | 17 46 38.37 | +12 09 30.5 | – | r | 379 |
| 2008-06-24 13:03:21 | C | 17 46 37.98 | +12 09 26.1 | – | r | 379 |
| 2008-06-24 13:15:56 | C | 17 46 36.69 | +12 09 09.5 | – | r | 379 |
| 2008-06-24 13:19:26 | C | 17 46 36.32 | +12 09 04.9 | – | r | 379 |
| 2008-06-24 13:22:56 | C | 17 46 35.94 | +12 09 00.4 | – | r | 379 |
| 2008-06-24 15:58:08 | C | 17 46 19.48 | +12 05 35.8 | – | r | 379 |
| 2008-06-24 16:01:38 | C | 17 46 19.11 | +12 05 31.2 | – | r | 379 |
| 2008-06-24 16:14:09 | C | 17 46 17.76 | +12 05 14.6 | – | r | 379 |
| 2008-06-24 16:21:10 | C | 17 46 17.03 | +12 05 05.8 | – | r | 379 |
| 2008-06-24 22:47:13 | C | 17 45 37.66 | +11 56 33.4 | – | c | 127 |
| 2008-06-24 22:53:38 | C | 17 45 36.99 | +11 56 24.8 | – | c | 127 |
| 2008-06-24 23:02:35 | C | 17 45 36.05 | +11 56 13.4 | – | c | 127 |
| 2008-06-25 00:26:33 | C | 17 45 27.28 | +11 54 23.4 | – | c | J27 |
| 2008-06-25 00:32:28 | C | 17 45 26.66 | +11 54 15.2 | – | c | J27 |
| 2008-06-25 00:43:23 | C | 17 45 25.52 | +11 54 01.1 | – | c | J27 |
| 2008-06-25 22:16:50 | C | 17 43 13.36 | +11 25 08.6 | – | c | 127 |
| 2008-06-25 22:22:48 | C | 17 43 12.73 | +11 25 00.6 | – | c | 127 |
| 2008-06-25 22:28:05 | C | 17 43 12.20 | +11 24 53.4 | – | c | 127 |
| 2008-06-25 22:34:48 | C | 17 43 11.48 | +11 24 44.4 | – | c | 127 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2005-01-28 18:26:00 | -5100.1928 | 2 | Hz | 2380 | -1 | -1 |
| 2005-01-28 18:42:00 | 255156813.23 | 4 | us | 2380 | -1 | -1 |
| 2005-01-28.768056 | -510019 | 200 | Hz | 2380 | 251 | 251 |
| 2005-01-28.779167 | 25515681323 | 4000 | us | 2380 | 251 | 251 |
| 2005-01-29 18:23:00 | -25622.3321 | 2 | Hz | 2380 | -1 | -1 |
| 2005-01-29 18:39:00 | 255779313.65 | 4 | us | 2380 | -1 | -1 |
| 2005-01-29.765972 | -2562233 | 200 | Hz | 2380 | 251 | 251 |
| 2005-01-29.777083 | 25577931365 | 4000 | us | 2380 | 251 | 251 |