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 |
|---|---|---|---|---|---|---|
| 2016-04-03 14:43:03 | C | 20 02 08.26 | -22 59 17.9 | – | L | T05 |
| 2016-04-03 14:46:32 | C | 20 02 09.40 | -22 59 15.8 | – | L | T05 |
| 2016-04-07 07:39:29 | C | 20 31 45.77 | -22 02 11.9 | – | q | Y00 |
| 2016-04-07 07:53:56 | C | 20 31 50.60 | -22 02 01.4 | – | q | Y00 |
| 2016-04-07 08:08:32 | C | 20 31 55.46 | -22 01 49.9 | – | q | Y00 |
| 2016-09-22 11:30:48 | C | 08 25 37.15 | +23 41 56.1 | – | q | G96 |
| 2016-09-22 11:37:11 | C | 08 25 37.62 | +23 41 54.9 | – | q | G96 |
| 2016-09-22 11:43:34 | C | 08 25 38.16 | +23 41 54.5 | – | q | G96 |
| 2016-09-22 11:50:02 | C | 08 25 38.68 | +23 41 53.7 | – | q | G96 |
| 2016-10-26 11:49:12 | C | 09 19 47.87 | +22 00 09.8 | – | q | G96 |
| 2016-10-26 12:00:02 | C | 09 19 48.41 | +22 00 09.1 | – | q | G96 |
| 2016-10-26 12:10:18 | C | 09 19 48.89 | +22 00 08.0 | – | q | G96 |
| 2016-10-26 12:24:28 | C | 09 19 49.59 | +22 00 07.2 | – | q | G96 |
| 2016-11-09 11:29:15 | C | 09 34 15.34 | +21 48 29.4 | – | q | 703 |
| 2016-11-09 11:48:43 | C | 09 34 15.98 | +21 48 30.5 | – | q | 703 |
| 2016-11-09 11:58:24 | C | 09 34 16.34 | +21 48 29.2 | – | q | 703 |
| 2016-12-06 08:31:55 | C | 09 44 44.63 | +23 03 33.1 | – | R | G45 |
| 2016-12-06 08:32:00 | C | 09 44 44.61 | +23 03 33.1 | – | R | G45 |
| 2016-12-06 08:38:45 | C | 09 44 44.56 | +23 03 34.4 | – | R | G45 |
| 2016-12-06 08:38:51 | C | 09 44 44.54 | +23 03 35.0 | – | R | G45 |
| 2016-12-06 08:44:14 | C | 09 44 44.52 | +23 03 36.3 | – | R | G45 |
| 2016-12-06 08:51:12 | C | 09 44 44.43 | +23 03 38.1 | – | R | G45 |
| 2016-12-06 08:52:04 | C | 09 44 44.47 | +23 03 38.1 | – | R | G45 |
| 2016-12-06 11:02:22 | C | 09 44 43.56 | +23 04 09.8 | – | q | G96 |
| 2016-12-06 11:08:35 | C | 09 44 43.53 | +23 04 11.1 | – | q | G96 |
| 2016-12-06 11:14:48 | C | 09 44 43.50 | +23 04 12.5 | – | q | G96 |
| 2016-12-06 11:21:02 | C | 09 44 43.46 | +23 04 14.3 | – | q | G96 |
| 2016-12-10 04:46:54 | C | 09 43 54.15 | +23 27 08.1 | 19.0 | q | J43 |
| 2016-12-10 04:59:21 | C | 09 43 53.98 | +23 27 11.4 | 19.0 | q | J43 |
| 2016-12-10 05:11:49 | C | 09 43 53.78 | +23 27 15.2 | 19.4 | q | J43 |
| 2016-12-10 05:24:10 | C | 09 43 53.62 | +23 27 18.5 | 19.3 | q | J43 |
| 2016-12-27 11:11:39 | C | 09 31 23.66 | +25 50 06.2 | – | R | G45 |
| 2016-12-27 11:20:26 | C | 09 31 23.19 | +25 50 09.7 | – | R | G45 |
| 2016-12-27 11:28:03 | C | 09 31 22.83 | +25 50 12.7 | – | R | G45 |
| 2016-12-27 11:36:07 | C | 09 31 22.41 | +25 50 16.0 | – | R | G45 |
| 2016-12-27 11:44:22 | C | 09 31 21.98 | +25 50 19.0 | – | R | G45 |
| 2016-12-27 11:52:02 | C | 09 31 21.64 | +25 50 22.2 | – | R | G45 |
| 2016-12-29 02:13:36 | C | 09 29 26.91 | +26 05 57.2 | – | t | G36 |
| 2016-12-29 03:47:04 | C | 09 29 21.91 | +26 06 35.5 | – | t | G36 |
| 2016-12-29 04:43:07 | C | 09 29 18.91 | +26 06 58.2 | – | t | G36 |
| 2017-01-05 10:31:18 | C | 09 19 03.72 | +27 19 31.3 | – | q | 703 |
| 2017-01-05 10:37:49 | C | 09 19 03.33 | +27 19 35.1 | – | q | 703 |
| 2017-01-05 10:44:18 | C | 09 19 02.86 | +27 19 36.5 | – | q | 703 |
| 2017-01-05 10:50:45 | C | 09 19 02.46 | +27 19 40.2 | – | q | 703 |
| 2017-01-09 09:57:55 | C | 09 12 27.41 | +27 59 09.7 | – | q | 703 |
| 2017-01-09 10:04:59 | C | 09 12 26.97 | +27 59 12.9 | – | q | 703 |
| 2017-01-09 10:11:59 | C | 09 12 26.45 | +27 59 15.4 | – | q | 703 |
| 2017-01-09 10:18:59 | C | 09 12 25.94 | +27 59 18.3 | – | q | 703 |
| 2017-01-19 08:09:19 | C | 08 53 44.48 | +29 29 37.1 | – | q | G96 |
| 2017-01-19 08:11:22 | C | 08 53 44.34 | +29 29 37.8 | – | q | G96 |
| 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 |