IAA Minor Planet Database| 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 |
|---|---|---|---|---|---|---|
| 2021-02-12 14:10:44 | C | 11 47 32.997 | +11 18 39.67 | – | U | F51 |
| 2021-02-12 14:25:50 | C | 11 47 32.280 | +11 18 45.59 | – | U | F51 |
| 2021-02-12 14:27:41 | C | 11 47 32.193 | +11 18 46.28 | – | U | F51 |
| 2021-02-12 14:42:47 | C | 11 47 31.476 | +11 18 52.16 | – | U | F51 |
| 2021-02-12 14:44:38 | C | 11 47 31.386 | +11 18 52.96 | – | U | F51 |
| 2021-02-12 14:59:41 | C | 11 47 30.669 | +11 18 58.80 | – | U | F51 |
| 2021-02-13 11:06:38 | C | 11 46 34.84 | +11 26 56.1 | – | V | T05 |
| 2021-02-13 11:14:36 | C | 11 46 34.47 | +11 27 00.6 | – | V | T05 |
| 2021-02-13 11:19:13 | C | 11 46 34.27 | +11 27 01.6 | – | V | T05 |
| 2021-02-13 11:35:39 | C | 11 46 33.37 | +11 27 08.0 | – | V | T05 |
| 2021-02-16 11:01:20 | C | 11 42 58.77 | +11 56 23.3 | – | V | T08 |
| 2021-02-16 11:36:28 | C | 11 42 56.84 | +11 56 37.9 | – | V | T08 |
| 2021-02-16 11:39:08 | C | 11 42 56.72 | +11 56 38.3 | – | V | T08 |
| 2021-02-16 12:06:36 | C | 11 42 55.17 | +11 56 50.0 | – | V | T08 |
| 2021-02-17 13:58:51 | C | 11 41 31.518 | +12 07 45.18 | – | U | F51 |
| 2021-02-17 14:15:03 | C | 11 41 30.602 | +12 07 52.02 | – | U | F51 |
| 2021-02-17 14:31:12 | C | 11 41 29.692 | +12 07 58.83 | – | U | F51 |
| 2021-02-17 14:47:27 | C | 11 41 28.775 | +12 08 05.69 | – | U | F51 |
| 2021-02-21 07:08:15 | C | 11 36 22.66 | +12 46 25.5 | – | V | 703 |
| 2021-02-21 07:15:47 | C | 11 36 22.17 | +12 46 28.5 | – | V | 703 |
| 2021-02-21 07:23:19 | C | 11 36 21.70 | +12 46 32.3 | – | V | 703 |
| 2021-02-21 07:30:51 | C | 11 36 21.27 | +12 46 35.1 | – | V | 703 |
| 2021-02-22 11:55:18 | C | 11 34 35.74 | +12 59 11.9 | – | V | T05 |
| 2021-02-22 12:02:21 | C | 11 34 35.26 | +12 59 14.9 | – | V | T05 |
| 2021-02-22 12:13:51 | C | 11 34 34.53 | +12 59 20.2 | – | V | T05 |
| 2021-02-22 12:31:51 | C | 11 34 33.34 | +12 59 27.6 | – | V | T05 |
| 2021-02-22 12:54:32 | C | 11 34 31.88 | +12 59 37.8 | – | V | T05 |
| 2021-02-24 06:27:52 | C | 11 31 52.50 | +13 18 09.9 | – | V | 703 |
| 2021-02-24 06:35:31 | C | 11 31 51.94 | +13 18 14.0 | – | V | 703 |
| 2021-02-24 06:43:10 | C | 11 31 51.51 | +13 18 16.3 | – | V | 703 |
| 2021-02-24 06:50:49 | C | 11 31 50.94 | +13 18 20.2 | – | V | 703 |
| 2021-02-24 08:39:48 | C | 11 31 43.96 | +13 19 11.6 | – | V | T08 |
| 2021-02-24 08:51:33 | C | 11 31 43.14 | +13 19 16.9 | – | V | T08 |
| 2021-02-24 08:59:32 | C | 11 31 42.61 | +13 19 20.6 | – | V | T08 |
| 2021-02-24 09:13:49 | C | 11 31 41.69 | +13 19 27.0 | – | V | T08 |
| 2021-03-03 05:34:28 | C | 11 20 11.75 | +14 33 11.8 | – | U | I41 |
| 2021-03-03 05:57:27 | C | 11 20 10.02 | +14 33 22.1 | – | U | I41 |
| 2021-03-03 08:33:14 | C | 11 19 58.00 | +14 34 30.1 | – | V | W62 |
| 2021-03-03 08:48:26 | C | 11 19 56.85 | +14 34 36.6 | – | V | W62 |
| 2021-03-03 08:49:29 | C | 11 19 56.98 | +14 34 38.7 | – | U | I41 |
| 2021-03-03 08:50:49 | C | 11 19 56.88 | +14 34 39.3 | – | U | I41 |
| 2021-03-03 09:01:28 | C | 11 19 55.99 | +14 34 44.3 | – | V | 703 |
| 2021-03-03 09:03:55 | C | 11 19 55.70 | +14 34 43.3 | – | V | W62 |
| 2021-03-03 09:09:05 | C | 11 19 55.39 | +14 34 47.4 | – | V | 703 |
| 2021-03-03 09:16:42 | C | 11 19 54.84 | +14 34 50.5 | – | V | 703 |
| 2021-03-03 09:24:20 | C | 11 19 54.27 | +14 34 54.6 | – | V | 703 |
| 2021-03-04 11:39:40 | C | 11 17 56.90 | +14 46 31.3 | – | V | T08 |
| 2021-03-04 11:47:11 | C | 11 17 56.32 | +14 46 34.7 | – | V | T08 |
| 2021-03-04 11:51:24 | C | 11 17 55.98 | +14 46 36.9 | – | V | T08 |
| 2021-03-04 13:07:38 | C | 11 17 50.10 | +14 47 10.0 | – | V | T08 |
| 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 |