IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.4590032671 ± 2.00e+00 |
| Semi-major axis (a) | 1.9278929483 AU ± 3.00e+00 |
| Inclination (i) | 2.18636566° ± 4.00e+00 |
| Long. of Asc. Node (Ω) | 261.19174891° ± 5.00e+00 |
| Arg. of Perihelion (ω) | 126.65988085° ± 6.00e+00 |
| Mean Anomaly (M) | 312.97146977° ± 2.87e-05 |
| Mean Motion (n) | 0.3682034928°/day ± 8.59e-01 |
| Perihelion dist (q) | 1.04298379 AU ± 4.18e+00 |
| Aphelion dist (Q) | 2.81280211 AU ± 5.83e+00 |
| Orbital Period | 2.67685207 yr ± 6.25e+00 |
| NGA Model | r2 |
| A2 | -3.27808799e-08 AU/d² |
| H (abs. magnitude) | 17.45 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-04-26 |
| RMS Residual | 0.809″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.055611 AU |
| Observations Used | 2075 |
| Radar Obs Used | 16 |
| Gaia Obs Used | 72 |
| Oppositions | 22 |
| Arc Total | 1980-2025 |
| First Observation Used | 1980-08-06 |
| Last Observation Used | 2025-06-26 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2004-12-06 22:42:35 | C | 01 57 38.35 | +15 10 47.2 | – | c | A62 |
| 2004-12-06 22:43:45 | C | 01 57 38.66 | +15 10 48.5 | – | c | A62 |
| 2004-12-06 22:50:31 | C | 01 57 40.36 | +15 10 52.8 | – | c | A62 |
| 2004-12-06 22:51:42 | C | 01 57 40.65 | +15 10 52.9 | – | c | A62 |
| 2004-12-06 22:58:24 | C | 01 57 42.33 | +15 10 57.6 | – | c | A62 |
| 2004-12-06 22:59:33 | C | 01 57 42.62 | +15 10 58.2 | – | c | A62 |
| 2004-12-08 12:07:05 | C | 02 07 04.98 | +15 34 32.8 | – | r | 379 |
| 2004-12-08 12:08:45 | C | 02 07 05.33 | +15 34 33.7 | – | r | 379 |
| 2004-12-08 12:10:23 | C | 02 07 05.74 | +15 34 35.0 | – | r | 379 |
| 2004-12-08 12:12:03 | C | 02 07 06.12 | +15 34 35.9 | – | r | 379 |
| 2004-12-09 18:14:22 | C | 02 14 22.97 | +15 51 44.5 | – | c | 127 |
| 2004-12-09 18:18:27 | C | 02 14 23.93 | +15 51 46.7 | – | c | 127 |
| 2004-12-09 18:22:35 | C | 02 14 24.87 | +15 51 49.3 | – | c | 127 |
| 2004-12-09 18:26:40 | C | 02 14 25.80 | +15 51 51.5 | – | c | 127 |
| 2004-12-09 18:30:57 | C | 02 14 26.78 | +15 51 53.9 | – | c | 127 |
| 2004-12-10 18:24:52 | C | 02 20 01.55 | +16 04 45.4 | – | c | A27 |
| 2004-12-10 18:27:57 | C | 02 20 02.23 | +16 04 46.3 | – | c | A27 |
| 2004-12-10 18:33:02 | C | 02 20 03.35 | +16 04 50.3 | – | c | A27 |
| 2004-12-10 18:36:59 | C | 02 20 04.18 | +16 04 53.6 | – | c | A27 |
| 2004-12-11 09:34:32 | C | 02 23 29.29 | +16 12 41.5 | – | r | 379 |
| 2004-12-11 09:43:09 | C | 02 23 31.13 | +16 12 45.8 | – | r | 379 |
| 2004-12-11 09:49:35 | C | 02 23 32.53 | +16 12 48.9 | – | r | 379 |
| 2004-12-11 22:42:15 | C | 02 26 23.53 | +16 18 59.5 | – | c | J71 |
| 2004-12-11 22:45:48 | C | 02 26 24.19 | +16 19 01.1 | – | c | J71 |
| 2004-12-11 22:48:58 | C | 02 26 24.94 | +16 19 03.7 | – | c | J71 |
| 2004-12-12 19:29:40 | C | 02 30 57.89 | +16 28 56.7 | – | o | 160 |
| 2004-12-12 19:30:08 | C | 02 30 58.01 | +16 28 56.7 | – | o | 160 |
| 2004-12-12 19:31:02 | C | 02 30 58.19 | +16 28 57.5 | – | o | 160 |
| 2004-12-12 19:31:28 | C | 02 30 58.27 | +16 28 57.3 | – | o | 160 |
| 2004-12-12 19:31:54 | C | 02 30 58.36 | +16 28 58.4 | – | o | 160 |
| 2004-12-12 19:32:22 | C | 02 30 58.41 | +16 28 57.4 | – | o | 160 |
| 2004-12-12 19:32:50 | C | 02 30 58.55 | +16 28 58.5 | – | o | 160 |
| 2004-12-12 19:33:16 | C | 02 30 58.65 | +16 28 58.5 | – | o | 160 |
| 2004-12-12 19:33:44 | C | 02 30 58.75 | +16 28 58.5 | – | o | 160 |
| 2004-12-12 19:34:09 | C | 02 30 58.82 | +16 28 59.1 | – | o | 160 |
| 2004-12-12 19:34:33 | C | 02 30 58.90 | +16 28 58.9 | – | o | 160 |
| 2004-12-12 19:34:59 | C | 02 30 59.01 | +16 28 59.5 | – | o | 160 |
| 2004-12-12 19:35:50 | C | 02 30 59.24 | +16 28 59.4 | – | o | 160 |
| 2004-12-12 19:36:16 | C | 02 30 59.29 | +16 28 59.7 | – | o | 160 |
| 2004-12-12 19:36:42 | C | 02 30 59.38 | +16 29 00.2 | – | o | 160 |
| 2004-12-12 19:37:08 | C | 02 30 59.44 | +16 29 00.4 | – | o | 160 |
| 2004-12-12 19:37:32 | C | 02 30 59.51 | +16 29 00.5 | – | o | 160 |
| 2004-12-13 10:36:21 | C | 02 34 12.39 | +16 35 53.0 | – | r | 379 |
| 2004-12-13 10:41:18 | C | 02 34 13.39 | +16 35 55.2 | – | r | 379 |
| 2004-12-13 10:42:56 | C | 02 34 13.70 | +16 35 55.5 | – | r | 379 |
| 2004-12-13 10:44:36 | C | 02 34 14.06 | +16 35 56.4 | – | r | 379 |
| 2004-12-13 10:46:14 | C | 02 34 14.41 | +16 35 57.3 | – | r | 379 |
| 2004-12-13 18:13:49 | C | 02 35 48.51 | +16 39 00.0 | – | o | 084 |
| 2004-12-13 19:23:54 | C | 02 36 03.40 | +16 39 36.7 | – | c | A62 |
| 2004-12-13 19:29:09 | C | 02 36 04.46 | +16 39 39.2 | – | c | A62 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 1988-09-25 02:30:00 | 67856.4 | 1 | Hz | 2380 | -1 | -1 |
| 1988-09-25 03:35:00 | 83363235 | 20 | us | 2380 | -1 | -1 |
| 1988-09-25.104167 | 6785640 | 100 | Hz | 2380 | 251 | 251 |
| 1988-09-25.149306 | 8336323500 | 20000 | us | 2380 | 251 | 251 |
| 1988-09-26 03:08:00 | 81027438 | 2 | us | 2380 | -1 | -1 |
| 1988-09-26.130556 | 8102743800 | 2000 | us | 2380 | 251 | 251 |
| 1988-09-27 03:00:00 | 78763284 | 2 | us | 2380 | -1 | -1 |
| 1988-09-27.125000 | 7876328400 | 2000 | us | 2380 | 251 | 251 |
| 1988-10-06 07:45:00 | 63835350 | 10 | us | 8495 | -14 | -14 |
| 1988-10-06.322917 | 6383535000 | 10000 | us | 8495 | 253 | 253 |
| 1988-10-19 07:00:00 | 66513356.1 | 1.4 | us | 8495 | -14 | -14 |
| 1988-10-19 09:00:00 | 66612701.5 | 1.4 | us | 8495 | -14 | -14 |
| 1988-10-19.291667 | 6651335610 | 1400 | us | 8495 | 253 | 253 |
| 1988-10-19.375000 | 6661270150 | 1400 | us | 8495 | 253 | 253 |
| 2004-11-15 23:39:00 | 139206966.95 | 8 | us | 2380 | -1 | -1 |
| 2004-11-15.985417 | 13920696695 | 8000 | us | 2380 | 251 | 251 |
| 2004-11-16 00:37:00 | 139214872 | 1 | us | 2380 | -1 | -1 |
| 2004-11-16 23:31:00 | 139485862 | 1 | us | 2380 | -1 | -1 |
| 2004-11-16.025694 | 13921487200 | 1000 | us | 2380 | 251 | 251 |
| 2004-11-16.979861 | 13948586200 | 1000 | us | 2380 | 251 | 251 |
| 2004-11-17 01:05:00 | 139511312 | 1 | us | 2380 | -1 | -1 |
| 2004-11-17 23:29:00 | 139953160.6 | 1 | us | 2380 | -1 | -1 |
| 2004-11-17.045139 | 13951131200 | 1000 | us | 2380 | 251 | 251 |
| 2004-11-17.978472 | 13995316060 | 1000 | us | 2380 | 251 | 251 |
| 2004-11-18 01:12:00 | 139994542 | 1 | us | 2380 | -1 | -1 |
| 2004-11-18 23:33:00 | 140614951.6 | 1 | us | 2380 | -1 | -1 |
| 2004-11-18.050000 | 13999454200 | 1000 | us | 2380 | 251 | 251 |
| 2004-11-18.981250 | 14061495160 | 1000 | us | 2380 | 251 | 251 |
| 2004-11-19 00:11:00 | 140634288 | 1 | us | 2380 | -1 | -1 |
| 2004-11-19 01:07:00 | 140665020.9 | 1 | us | 2380 | -1 | -1 |
| 2004-11-19.007639 | 14063428800 | 1000 | us | 2380 | 251 | 251 |
| 2004-11-19.046528 | 14066502090 | 1000 | us | 2380 | 251 | 251 |