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 |
|---|---|---|---|---|---|---|
| 1980-08-06 06:33:00 | A | 23 30 04.70 | +05 05 08.7 | 17.0 | – | 809 |
| 1980-08-06 06:33:00 | X | 23 30.09 | +05 04.9 | 17.0 | p | 809 |
| 1980-08-07 07:34:00 | A | 23 32 51.86 | +05 36 42.1 | – | – | 809 |
| 1980-08-08 05:12:42 | A | 23 35 21.17 | +06 04 08.3 | 17.0 | A | 801 |
| 1980-08-08 09:20:00 | A | 23 35 49.32 | +06 09 32.3 | 17.5 | – | 688 |
| 1980-08-09 07:56:29 | A | 23 38 28.24 | +06 40 08.2 | – | – | 809 |
| 1980-08-10 05:33:04 | A | 23 41 05.6 | +07 09 05 | – | A | 801 |
| 1980-08-10 06:08:24 | A | 23 41 10.01 | +07 10 23.5 | – | – | 809 |
| 1980-08-13 04:04:55 | A | 23 50 05.52 | +08 49 52.7 | – | A | 801 |
| 1980-08-14 05:12:04 | A | 23 53 29.01 | +09 27 47.0 | – | A | 801 |
| 1980-08-14 06:56:59 | A | 23 53 42.78 | +09 31 06.4 | – | – | 809 |
| 1980-08-17 10:16:59 | A | 00 04 37.31 | +11 30 32.9 | 17.0 | – | 688 |
| 1980-08-18 05:24:00 | A | 00 07 35.66 | +12 02 33.0 | – | A | 801 |
| 1980-09-02 22:51:14 | A | 01 28 09.32 | +24 35 46.8 | – | – | 046 |
| 1980-09-02 22:57:38 | A | 01 28 11.08 | +24 36 00.5 | – | – | 046 |
| 1980-09-03 23:14:10 | A | 01 35 11.98 | +25 29 01.5 | – | – | 046 |
| 1980-09-03 23:21:21 | A | 01 35 13.99 | +25 29 17.1 | – | – | 046 |
| 1980-09-04 06:22:32 | A | 01 37 18.31 | +25 44 46.9 | – | A | 801 |
| 1980-09-07 05:48:20 | A | 01 59 42.41 | +28 17 46.3 | – | A | 801 |
| 1980-09-07 09:27:59 | A | 02 00 54.45 | +28 25 36.3 | 17.0 | – | 688 |
| 1980-09-18 10:47:59 | A | 03 41 04.77 | +35 35 40.8 | 17.0 | – | 688 |
| 1980-11-06 09:59:11 | A | 08 00 00.44 | +25 03 55.3 | – | A | 801 |
| 1980-12-05 09:33:08 | A | 08 01 25.81 | +20 23 46.0 | – | A | 801 |
| 1981-01-03 07:09:27 | A | 07 16 26.96 | +19 28 26.3 | – | A | 801 |
| 1981-01-06 06:50:36 | A | 07 12 02.67 | +19 28 07.2 | – | A | 801 |
| 1988-07-06 10:26:10 | A | 21 42 22.25 | -10 12 58.4 | – | – | 675 |
| 1988-07-06 10:32:01 | A | 21 42 22.43 | -10 12 56.0 | – | – | 675 |
| 1988-07-07 10:10:32 | A | 21 43 10.42 | -10 03 07.6 | – | – | 675 |
| 1988-07-07 10:16:38 | A | 21 43 10.60 | -10 03 05.2 | – | – | 675 |
| 1988-07-08 10:41:36 | A | 21 43 58.85 | -09 52 54.2 | – | – | 675 |
| 1988-07-08 10:47:46 | A | 21 43 59.03 | -09 52 51.9 | – | – | 675 |
| 1988-07-08 10:55:25 | A | 21 43 59.24 | -09 52 48.6 | – | – | 675 |
| 1988-07-29 13:18:51 | A | 21 56 06.59 | -05 59 32.0 | – | – | 568 |
| 1988-08-09 04:55:26 | A | 21 59 07.24 | -03 34 45.6 | – | – | 801 |
| 1988-08-17 21:44:00 | A | 22 00 33.42 | -01 11 54.7 | 17.0 | – | 511 |
| 1988-08-17 22:45:59 | A | 22 00 33.39 | -01 11 08.2 | 17.0 | – | 511 |
| 1988-08-23 07:55:05 | A | 22 01 28.07 | +00 34 15.2 | – | – | 657 |
| 1988-08-23 08:44:06 | A | 22 01 28.13 | +00 34 58.6 | – | – | 657 |
| 1988-08-24 09:17:05 | A | 22 01 40.74 | +00 57 02.1 | – | – | 657 |
| 1988-08-24 09:46:05 | A | 22 01 40.81 | +00 57 29.1 | – | – | 657 |
| 1988-09-02 05:35:00 | A | 22 04 47.09 | +04 41 22.3 | – | – | 657 |
| 1988-09-02 22:30:13 | A | 22 05 09.29 | +05 02 24.2 | – | – | 503 |
| 1988-09-03 06:15:59 | A | 22 05 20.71 | +05 12 17.2 | – | – | 657 |
| 1988-09-03 06:49:29 | A | 22 05 21.33 | +05 13 00.2 | – | – | 657 |
| 1988-09-03 07:25:35 | A | 22 05 23.45 | +05 14 09.4 | – | – | 568 |
| 1988-09-04 06:20:59 | A | 22 05 57.21 | +05 43 31.9 | – | – | 657 |
| 1988-09-04 07:05:00 | A | 22 05 57.86 | +05 44 30.9 | – | – | 657 |
| 1988-09-07 12:51:00 | A | 22 08 21.79 | +07 34 47.5 | – | – | 568 |
| 1988-09-08 09:04:59 | A | 22 09 11.92 | +08 05 49.5 | – | – | 568 |
| 1988-09-09 05:25:04 | A | 22 10 01.14 | +08 37 39.6 | – | – | 801 |
| 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 |