IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.4360488078 ± 2.00e+00 |
| Semi-major axis (a) | 1.3678386612 AU ± 3.00e+00 |
| Inclination (i) | 9.38187768° ± 4.00e+00 |
| Long. of Asc. Node (Ω) | 274.20776988° ± 5.00e+00 |
| Arg. of Perihelion (ω) | 127.27529930° ± 6.00e+00 |
| Mean Anomaly (M) | 82.68165968° ± 4.14e-05 |
| Mean Motion (n) | 0.6161124207°/day ± 2.03e+00 |
| Perihelion dist (q) | 0.77139424 AU ± 3.22e+00 |
| Aphelion dist (Q) | 1.96428308 AU ± 5.10e+00 |
| Orbital Period | 1.59975071 yr ± 5.26e+00 |
| NGA Model | r2 |
| A2 | -1.51758492e-06 AU/d² |
| H (abs. magnitude) | 14.27 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-04-26 |
| RMS Residual | 0.224″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.051090 AU |
| Observations Used | 5208 |
| Radar Obs Used | 7 |
| Gaia Obs Used | 139 |
| Oppositions | 26 |
| Arc Total | 1948-2017 |
| First Observation Used | 1948-07-17 |
| Last Observation Used | 2026-04-01 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2000-02-02 01:37:30 | C | 02 56 07.022 | +00 04 41.01 | – | l | 689 |
| 2000-02-04 01:48:21 | C | 03 15 50.034 | +00 25 28.33 | – | l | 689 |
| 2000-02-05 02:09:04 | C | 03 25 28.01 | +00 35 44.9 | – | c | 704 |
| 2000-02-05 02:29:53 | C | 03 25 35.96 | +00 35 53.5 | – | c | 704 |
| 2000-02-05 02:51:19 | C | 03 25 44.17 | +00 36 02.7 | – | c | 704 |
| 2000-02-05 03:12:11 | C | 03 25 52.18 | +00 36 11.4 | – | c | 704 |
| 2000-02-05 03:33:10 | C | 03 26 00.22 | +00 36 20.1 | – | c | 704 |
| 2000-02-05 10:39:57 | C | 03 28 46.52 | +00 39 16.3 | – | a | 349 |
| 2000-02-05 10:43:05 | C | 03 28 47.71 | +00 39 17.6 | – | a | 349 |
| 2000-02-05 10:45:59 | C | 03 28 48.85 | +00 39 19.0 | – | a | 349 |
| 2000-02-05 17:43:56 | C | 03 31 30.97 | +00 42 06.4 | – | z | 151 |
| 2000-02-05 17:49:10 | C | 03 31 32.97 | +00 42 08.5 | – | z | 151 |
| 2000-02-05 17:56:18 | C | 03 31 35.67 | +00 42 11.6 | – | z | 151 |
| 2000-02-05 17:59:42 | C | 03 31 36.95 | +00 42 13.1 | – | z | 151 |
| 2000-02-05 19:20:16 | C | 03 32 07.36 | +00 42 46.8 | – | a | 130 |
| 2000-02-05 19:24:06 | C | 03 32 08.84 | +00 42 48.9 | – | a | 130 |
| 2000-02-05 19:26:36 | C | 03 32 09.76 | +00 42 49.9 | – | a | 130 |
| 2000-02-06 02:15:11 | C | 03 34 46.38 | +00 45 42.8 | – | c | 704 |
| 2000-02-06 02:57:26 | C | 03 35 02.15 | +00 46 00.0 | – | c | 704 |
| 2000-02-06 03:18:40 | C | 03 35 10.06 | +00 46 08.4 | – | c | 704 |
| 2000-02-06 03:39:42 | C | 03 35 17.92 | +00 46 16.8 | – | c | 704 |
| 2000-02-06 18:47:02 | C | 03 41 00.87 | +00 52 19.4 | – | z | 151 |
| 2000-02-06 18:51:45 | C | 03 41 02.62 | +00 52 21.4 | – | z | 151 |
| 2000-02-06 18:56:32 | C | 03 41 04.38 | +00 52 23.4 | – | z | 151 |
| 2000-02-06 19:00:40 | C | 03 41 05.89 | +00 52 25.0 | – | z | 151 |
| 2000-02-07 02:05:21 | C | 03 43 44.490 | +00 55 20.74 | – | l | 689 |
| 2000-02-10 02:18:09 | C | 04 09 22.525 | +01 23 11.99 | – | l | 689 |
| 2000-02-10 17:39:29 | C | 04 14 31.77 | +01 28 46.8 | – | – | 610 |
| 2000-02-10 17:44:30 | C | 04 14 33.41 | +01 28 48.6 | – | – | 610 |
| 2000-02-10 17:49:30 | C | 04 14 35.04 | +01 28 50.4 | – | – | 610 |
| 2000-02-10 17:54:29 | C | 04 14 36.67 | +01 28 52.3 | – | – | 610 |
| 2000-02-10 17:59:29 | C | 04 14 38.30 | +01 28 54.1 | – | – | 610 |
| 2000-02-11 18:45:37 | C | 04 22 43.05 | +01 37 44.1 | – | c | 639 |
| 2000-02-11 19:04:36 | C | 04 22 49.03 | +01 37 51.3 | – | c | 639 |
| 2000-02-12 11:52:47 | C | 04 28 08.22 | +01 43 49.6 | – | a | 349 |
| 2000-02-12 12:01:46 | C | 04 28 10.98 | +01 43 52.8 | – | a | 349 |
| 2000-02-12 12:02:59 | C | 04 28 11.36 | +01 43 53.0 | – | a | 349 |
| 2000-02-15 02:35:44 | C | 04 46 58.186 | +02 04 39.90 | – | l | 689 |
| 2000-02-25 02:55:42 | C | 05 45 33.078 | +03 10 18.10 | – | l | 689 |
| 2000-02-26 02:56:03 | C | 05 50 25.939 | +03 15 47.12 | – | l | 689 |
| 2000-02-27 11:43:16 | C | 05 56 51.67 | +03 22 59.4 | – | a | 349 |
| 2000-02-27 11:54:42 | C | 05 56 53.83 | +03 23 02.1 | – | a | 349 |
| 2000-02-27 12:10:09 | C | 05 56 56.74 | +03 23 05.6 | – | a | 349 |
| 2000-02-27 18:19:23 | C | 05 58 08.21 | +03 24 22.1 | – | – | 610 |
| 2000-02-27 18:25:24 | C | 05 58 09.30 | +03 24 23.4 | – | – | 610 |
| 2000-02-27 18:31:22 | C | 05 58 10.40 | +03 24 24.7 | – | – | 610 |
| 2000-02-27 18:37:22 | C | 05 58 11.49 | +03 24 25.9 | – | – | 610 |
| 2000-02-27 18:45:20 | C | 05 58 12.95 | +03 24 27.6 | – | – | 610 |
| 2000-02-27 18:50:24 | C | 05 58 13.98 | +03 24 27.6 | – | z | 151 |
| 2000-02-27 18:54:38 | C | 05 58 14.78 | +03 24 28.8 | – | z | 151 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 1980-07-22 07:00:00 | 161393.5 | 3.7 | Hz | 2380 | -1 | -1 |
| 1980-07-22.291667 | 16139350 | 20 | Hz | 2380 | 251 | 251 |
| 1988-07-21 07:30:00 | 151627.5 | 3 | Hz | 2380 | -1 | -1 |
| 1988-07-21.312500 | 15162750 | 300 | Hz | 2380 | 251 | 251 |
| 1988-07-22 07:34:00 | 218310206 | 20 | us | 2380 | -1 | -1 |
| 1988-07-22.315278 | 21831020600 | 20000 | us | 2380 | 251 | 251 |
| 1988-07-23 07:20:00 | 213324675 | 20 | us | 2380 | -1 | -1 |
| 1988-07-23.305556 | 21332467500 | 20000 | us | 2380 | 251 | 251 |
| 1988-07-24 07:35:00 | 208567250 | 20 | us | 2380 | -1 | -1 |
| 1988-07-24.315972 | 20856725000 | 20000 | us | 2380 | 251 | 251 |
| 1988-07-25 07:42:00 | 204181567 | 20 | us | 2380 | -1 | -1 |
| 1988-07-25.320833 | 20418156700 | 20000 | us | 2380 | 251 | 251 |
| 2012-07-22 08:55:00 | 309089493.95 | 8 | us | 2380 | -1 | -1 |
| 2012-07-22.371528 | 30908949395 | 8000 | us | 2380 | 251 | 251 |
| 2016-01-19 04:00:00 | 158933637 | 10 | us | 8660 | -14 | -14 |
| 2016-01-22 01:20:00 | 156224108 | 5 | us | 8560 | -14 | -14 |