| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.5599179897 ± 2.85e-09 |
| Semi-major axis (a) | 1.4709238044 AU ± 1.09e-10 |
| Inclination (i) | 6.35139761° ± 4.53e-07 |
| Long. of Asc. Node (Ω) | 35.54167131° ± 4.58e-06 |
| Arg. of Perihelion (ω) | 286.05084587° ± 4.67e-06 |
| Mean Anomaly (M) | 113.88452883° ± 7.53e-07 |
| Mean Motion (n) | 0.5524932947°/day ± 6.14e-11 |
| Perihelion dist (q) | 0.64732710 AU ± 4.19e-09 |
| Aphelion dist (Q) | 2.29452050 AU ± 4.19e-09 |
| Orbital Period | 1.78396062 yr ± 1.98e-10 |
| NGA Model | r2 |
| A2 | -3.65552045e-15 AU/d² |
| H (abs. magnitude) | 16.09 |
|---|---|
| G (slope) | 0.09 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.157″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.026219 AU |
| Observations Used | 3111 |
| Radar Obs Used | 17 |
| Gaia Obs Used | 151 |
| Oppositions | 38 |
| Arc Total | 1930-2026 |
| First Observation Used | 1932-05-08 |
| Last Observation Used | 2026-03-20 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2006-01-07 04:45:06 | C | 03 42 37.04 | +31 30 38.4 | – | r | 703 |
| 2006-01-07 04:57:02 | C | 03 42 37.33 | +31 30 35.6 | – | r | 703 |
| 2006-01-07 05:00:05 | C | 03 42 37.28 | +31 30 34.9 | – | c | 704 |
| 2006-01-07 05:08:58 | C | 03 42 37.58 | +31 30 33.0 | – | r | 703 |
| 2006-01-07 05:19:06 | C | 03 42 37.82 | +31 30 30.7 | – | c | 704 |
| 2006-01-07 05:37:55 | C | 03 42 38.29 | +31 30 26.3 | – | c | 704 |
| 2006-01-07 05:56:44 | C | 03 42 38.70 | +31 30 21.7 | – | c | 704 |
| 2006-01-07 06:15:37 | C | 03 42 39.25 | +31 30 17.1 | – | c | 704 |
| 2006-01-08 17:28:01 | C | 03 43 41.12 | +31 22 46.9 | – | r | 084 |
| 2006-01-08 21:30:54 | C | 03 43 47.97 | +31 21 56.8 | – | r | 084 |
| 2006-01-08 21:34:01 | C | 03 43 48.10 | +31 21 55.9 | – | r | 084 |
| 2006-01-13 18:25:31 | C | 03 47 44.24 | +31 00 51.8 | – | o | 198 |
| 2006-01-13 18:29:17 | C | 03 47 44.37 | +31 00 51.3 | – | o | 198 |
| 2006-01-13 18:30:37 | C | 03 47 44.42 | +31 00 51.1 | – | o | 198 |
| 2006-01-13 19:13:35 | C | 03 47 45.89 | +31 00 43.3 | – | r | 240 |
| 2006-01-13 19:16:29 | C | 03 47 46.00 | +31 00 43.0 | – | r | 240 |
| 2006-01-13 19:22:17 | C | 03 47 46.23 | +31 00 42.6 | – | r | 240 |
| 2006-01-13 19:28:05 | C | 03 47 46.44 | +31 00 42.2 | – | r | 240 |
| 2006-01-14 21:24:25 | C | 03 48 44.33 | +30 56 37.4 | – | o | A32 |
| 2006-01-14 21:30:06 | C | 03 48 44.53 | +30 56 36.4 | – | o | A32 |
| 2006-01-14 21:42:18 | C | 03 48 44.95 | +30 56 33.9 | – | o | A32 |
| 2006-01-14 21:59:21 | C | 03 48 45.54 | +30 56 30.6 | – | o | A32 |
| 2006-01-14 22:18:02 | C | 03 48 46.23 | +30 56 28.9 | – | o | A32 |
| 2006-01-14 22:29:25 | C | 03 48 46.66 | +30 56 26.9 | – | o | A32 |
| 2006-01-17 19:02:18 | C | 03 51 29.95 | +30 46 44.8 | – | r | 084 |
| 2006-01-18 21:15:04 | C | 03 52 35.40 | +30 43 23.0 | – | r | 084 |
| 2006-01-19 19:23:14 | C | 03 53 32.58 | +30 40 44.1 | – | r | 215 |
| 2006-01-19 19:23:45 | C | 03 53 32.55 | +30 40 44.1 | – | r | 215 |
| 2006-01-19 19:24:15 | C | 03 53 32.61 | +30 40 43.8 | – | r | 215 |
| 2006-01-22 04:25:56 | C | 03 56 04.23 | +30 34 23.7 | – | r | 703 |
| 2006-01-22 04:37:28 | C | 03 56 04.74 | +30 34 22.4 | – | r | 703 |
| 2006-01-22 04:48:56 | C | 03 56 05.20 | +30 34 21.1 | – | r | 703 |
| 2006-01-22 05:00:29 | C | 03 56 05.74 | +30 34 19.9 | – | r | 703 |
| 2006-01-22 22:51:02 | C | 03 56 54.78 | +30 32 24.9 | – | o | A32 |
| 2006-01-22 23:04:45 | C | 03 56 55.39 | +30 32 23.5 | – | o | A32 |
| 2006-01-22 23:18:29 | C | 03 56 56.00 | +30 32 22.0 | – | o | A32 |
| 2006-01-28 04:38:23 | C | 04 03 00.54 | +30 21 27.7 | – | r | 703 |
| 2006-01-28 04:47:52 | C | 04 03 00.97 | +30 21 26.8 | – | r | 703 |
| 2006-01-28 04:57:14 | C | 04 03 01.51 | +30 21 25.9 | – | r | 703 |
| 2006-01-28 05:06:44 | C | 04 03 01.94 | +30 21 24.9 | – | r | 703 |
| 2006-01-28 19:31:34 | C | 04 03 46.15 | +30 20 18.5 | – | r | 113 |
| 2006-01-28 19:35:09 | C | 04 03 46.33 | +30 20 18.4 | – | r | 113 |
| 2006-01-28 19:38:43 | C | 04 03 46.52 | +30 20 18.1 | – | r | 113 |
| 2006-01-28 19:42:18 | C | 04 03 46.66 | +30 20 18.1 | – | r | 113 |
| 2006-02-02 05:12:03 | C | 04 09 20.44 | +30 13 34.8 | – | r | 703 |
| 2006-02-02 05:21:22 | C | 04 09 20.91 | +30 13 33.7 | – | r | 703 |
| 2006-02-02 05:30:40 | C | 04 09 21.49 | +30 13 34.5 | – | r | 703 |
| 2006-02-02 05:39:59 | C | 04 09 21.92 | +30 13 32.9 | – | r | 703 |
| 2006-12-09 12:30:36 | C | 12 52 05.70 | -00 50 11.0 | – | c | 691 |
| 2006-12-09 12:48:28 | C | 12 52 06.82 | -00 50 18.5 | – | c | 691 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 1980-11-13 21:51:00 | -11441 | 4 | Hz | 2380 | -1 | -1 |
| 1980-11-13.910417 | -1144100 | 200 | Hz | 2380 | 251 | 251 |
| 1980-11-14 22:19:00 | -68200 | 4 | Hz | 2380 | -1 | -1 |
| 1980-11-14.929861 | -6820000 | 200 | Hz | 2380 | 251 | 251 |
| 1980-11-15 22:13:00 | -116132 | 4 | Hz | 2380 | -1 | -1 |
| 1980-11-15 23:48:00 | 60502961 | 20 | us | 2380 | -1 | -1 |
| 1980-11-15.925694 | -11613200 | 200 | Hz | 2380 | 251 | 251 |
| 1980-11-15.991667 | 6050296100 | 20000 | us | 2380 | 251 | 251 |
| 1980-11-16 22:07:00 | -155158 | 4 | Hz | 2380 | -1 | -1 |
| 1980-11-16 22:59:00 | 65410020 | 20 | us | 2380 | -1 | -1 |
| 1980-11-16 23:52:00 | 65622708 | 20 | us | 2380 | -1 | -1 |
| 1980-11-16.921528 | -15515800 | 400 | Hz | 2380 | 251 | 251 |
| 1980-11-16.957639 | 6541002000 | 20000 | us | 2380 | 251 | 251 |
| 1980-11-16.994444 | 6562270800 | 20000 | us | 2380 | 251 | 251 |
| 1980-11-18 00:02:00 | -190851 | 2 | Hz | 2380 | -1 | -1 |
| 1980-11-18 00:25:00 | 72158416 | 20 | us | 2380 | -1 | -1 |
| 1980-11-18 23:54:00 | -213090 | 2 | Hz | 2380 | -1 | -1 |
| 1980-11-18.001389 | -19085100 | 200 | Hz | 2380 | 251 | 251 |
| 1980-11-18.017361 | 7215841600 | 20000 | us | 2380 | 251 | 251 |
| 1980-11-18.995833 | -21309000 | 200 | Hz | 2380 | 251 | 251 |
| 1980-11-20 00:31:00 | -231568 | 2 | Hz | 2380 | -1 | -1 |
| 1980-11-20.021528 | -23156800 | 200 | Hz | 2380 | 251 | 251 |
| 1980-11-21 00:42:00 | -244953 | 2 | Hz | 2380 | -1 | -1 |
| 1980-11-21.029167 | -24495300 | 200 | Hz | 2380 | 251 | 251 |
| 2005-10-29 14:00:00 | 173284.4426 | 3 | Hz | 2380 | -1 | -1 |
| 2005-10-29.583333 | 17328444 | 300 | Hz | 2380 | 251 | 251 |
| 2005-10-30 13:42:00 | 98324079.05 | 2 | us | 2380 | -1 | -1 |
| 2005-10-30.570833 | 9832407905 | 2000 | us | 2380 | 251 | 251 |
| 2005-11-01 13:00:00 | 88027594.991 | 2.5 | us | 2380 | -1 | -1 |
| 2005-11-01.541667 | 8802759499 | 2500 | us | 2380 | 251 | 251 |
| 2005-11-02 12:14:00 | 83885961.44 | 3 | us | 2380 | -1 | -1 |
| 2005-11-02.509722 | 8388596144 | 3000 | us | 2380 | 251 | 251 |
| 2005-11-13 16:50:00 | 96127871 | 2 | us | 8560 | -14 | -14 |
| 2005-11-13.701389 | 9612787100 | 2000 | us | 8560 | 253 | 253 |