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 |
|---|---|---|---|---|---|---|
| 1989-11-27 08:43:03 | A | 07 35 53.70 | +34 06 31.4 | – | – | 801 |
| 1989-12-29 05:05:14 | A | 05 48 27.52 | +36 50 00.4 | – | – | 801 |
| 1989-12-29 05:11:43 | A | 05 48 26.73 | +36 49 58.5 | – | – | 801 |
| 1996-01-25 16:26:19 | C | 11 47 05.18 | +10 51 31.5 | – | z | 413 |
| 1996-01-25 16:32:38 | C | 11 47 05.06 | +10 51 33.2 | – | z | 413 |
| 1996-01-25 16:38:49 | C | 11 47 04.91 | +10 51 34.8 | – | z | 413 |
| 1996-02-21 17:08:14 | C | 11 19 07.19 | +14 54 08.7 | – | z | 360 |
| 1996-02-21 17:14:15 | C | 11 19 06.79 | +14 54 11.3 | – | z | 360 |
| 1996-02-21 17:21:29 | C | 11 19 06.32 | +14 54 14.6 | – | z | 360 |
| 1996-02-26 16:54:56 | C | 11 10 55.19 | +15 47 15.8 | – | – | 413 |
| 1996-02-26 16:58:45 | C | 11 10 54.91 | +15 47 17.5 | – | – | 413 |
| 1996-02-27 16:47:09 | C | 11 09 12.46 | +15 57 40.7 | – | – | 413 |
| 1996-02-27 16:50:18 | C | 11 09 12.22 | +15 57 42.2 | – | – | 413 |
| 1996-12-03 17:57:21 | C | 21 56 26.11 | -09 18 30.3 | – | z | 118 |
| 1996-12-03 17:59:53 | C | 21 56 27.04 | -09 18 24.4 | – | z | 118 |
| 1996-12-06 11:05:29 | C | 22 19 06.95 | -06 23 42.1 | – | – | 381 |
| 1996-12-06 11:08:23 | C | 22 19 07.88 | -06 23 34.5 | – | – | 381 |
| 1996-12-06 11:10:21 | C | 22 19 08.60 | -06 23 28.9 | – | – | 381 |
| 1996-12-06 11:12:21 | C | 22 19 09.26 | -06 23 23.8 | – | – | 381 |
| 1996-12-06 11:14:21 | C | 22 19 09.92 | -06 23 18.4 | – | – | 381 |
| 1996-12-06 11:16:21 | C | 22 19 10.56 | -06 23 13.3 | – | – | 381 |
| 1996-12-09 22:42:53 | C | 22 46 43.65 | -02 43 45.3 | – | z | 801 |
| 1996-12-09 22:46:25 | C | 22 46 44.81 | -02 43 36.0 | – | z | 801 |
| 1996-12-11 19:37:38 | C | 23 00 45.45 | -00 50 19.3 | – | z | 046 |
| 1996-12-11 19:39:25 | C | 23 00 46.08 | -00 50 14.8 | – | z | 046 |
| 1996-12-11 19:41:15 | C | 23 00 46.61 | -00 50 10.4 | – | z | 046 |
| 1996-12-12 17:10:39 | C | 23 07 18.00 | +00 02 34.3 | – | z | 046 |
| 1996-12-12 17:12:04 | C | 23 07 18.40 | +00 02 37.6 | – | z | 046 |
| 1996-12-12 17:13:30 | C | 23 07 18.83 | +00 02 41.1 | – | z | 046 |
| 1996-12-12 17:14:54 | C | 23 07 19.26 | +00 02 44.5 | – | z | 046 |
| 1996-12-21 17:13:51 | C | 00 05 32.84 | +07 44 00.0 | – | z | 046 |
| 1996-12-21 17:24:38 | C | 00 05 35.40 | +07 44 19.9 | – | z | 046 |
| 1996-12-21 17:27:25 | C | 00 05 36.03 | +07 44 25.1 | – | z | 046 |
| 1996-12-27 17:36:04 | C | 00 37 46.50 | +11 40 30.0 | – | z | 046 |
| 1996-12-27 17:41:42 | C | 00 37 47.62 | +11 40 38.5 | – | z | 046 |
| 1996-12-29 17:04:43 | C | 00 47 23.15 | +12 47 04.8 | – | z | 046 |
| 1996-12-29 17:07:40 | C | 00 47 23.73 | +12 47 08.9 | – | z | 046 |
| 1996-12-29 17:09:29 | C | 00 47 24.09 | +12 47 11.3 | – | z | 046 |
| 1996-12-29 17:13:05 | C | 00 47 24.75 | +12 47 16.5 | – | z | 046 |
| 1997-01-12 18:23:03 | C | 01 45 03.42 | +18 40 12.4 | – | z | 118 |
| 1997-01-12 18:32:44 | C | 01 45 04.85 | +18 40 20.0 | – | z | 118 |
| 1997-01-21 17:27:09 | C | 02 15 00.70 | +21 09 35.6 | – | z | 118 |
| 1997-01-21 17:51:39 | C | 02 15 03.76 | +21 09 49.3 | – | z | 118 |
| 1997-01-30 04:22:05 | C | 02 40 11.84 | +22 57 11.0 | – | z | 704 |
| 1997-01-30 06:02:05 | C | 02 40 23.56 | +22 57 56.0 | – | z | 704 |
| 1998-02-21 02:36:55 | C | 13 35 43.47 | -02 38 31.6 | – | – | 557 |
| 1998-02-21 03:49:27 | C | 13 35 43.48 | -02 38 26.8 | – | – | 557 |
| 1998-02-21 03:52:49 | C | 13 35 43.54 | -02 38 27.0 | – | – | 557 |
| 1998-03-03 09:20:55 | C | 13 34 00.26 | -02 09 11.1 | – | z | 711 |
| 1998-03-03 09:35:05 | C | 13 33 59.97 | -02 09 08.5 | – | z | 711 |
| 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 |