IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.4831981091 ± 2.00e+00 |
| Semi-major axis (a) | 1.0630936583 AU ± 3.00e+00 |
| Inclination (i) | 8.88518894° ± 4.00e+00 |
| Long. of Asc. Node (Ω) | 325.50236492° ± 5.00e+00 |
| Arg. of Perihelion (ω) | 121.45274993° ± 6.00e+00 |
| Mean Anomaly (M) | 323.77077031° ± 1.44e-04 |
| Mean Motion (n) | 0.8991972810°/day ± 3.81e+00 |
| Perihelion dist (q) | 0.54940881 AU ± 2.63e+00 |
| Aphelion dist (Q) | 1.57677850 AU ± 4.93e+00 |
| Orbital Period | 1.09611795 yr ± 4.64e+00 |
| NGA Model | r2 |
| A2 | -3.22072326e-06 AU/d² |
| H (abs. magnitude) | 17.40 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-04-26 |
| RMS Residual | 0.435″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.020034 AU |
| Observations Used | 614 |
| Radar Obs Used | 13 |
| Gaia Obs Used | 139 |
| Oppositions | 2 |
| Arc Total | 1989-2026 |
| First Observation Used | 1989-08-01 |
| Last Observation Used | 2026-03-31 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2023-08-18 21:00:49 | C | 03 08 58.60 | +26 35 09.0 | – | q | 168 |
| 2023-08-18 21:57:13 | C | 03 09 42.51 | +26 41 17.1 | – | q | 168 |
| 2023-08-18 22:34:57 | C | 03 10 11.90 | +26 45 23.1 | – | q | 168 |
| 2023-08-19 02:15:26 | B | 03 13 07.29 | +27 09 10.3 | – | V | L65 |
| 2023-08-19 02:17:38 | B | 03 13 09.03 | +27 09 24.7 | – | V | L65 |
| 2023-08-19 02:19:43 | B | 03 13 10.65 | +27 09 38.2 | – | V | L65 |
| 2023-08-19 13:45:57 | C | 03 22 34.296 | +28 23 46.14 | – | V | T05 |
| 2023-08-19 13:50:32 | C | 03 22 38.062 | +28 24 15.80 | – | V | T05 |
| 2023-08-19 13:58:32 | C | 03 22 44.616 | +28 25 07.46 | – | V | T05 |
| 2023-08-19 14:14:50 | C | 03 22 57.960 | +28 26 52.69 | – | V | T05 |
| 2023-08-19 20:17:32 | C | 03 28 07.18 | +29 04 19.1 | – | q | 168 |
| 2023-08-19 21:01:38 | C | 03 28 45.00 | +29 09 01.8 | – | q | 168 |
| 2023-08-19 21:40:35 | C | 03 29 18.41 | +29 13 11.1 | – | q | 168 |
| 2023-08-19 22:35:35 | C | 03 30 05.59 | +29 19 02.7 | – | q | 168 |
| 2023-08-20 03:52:45 | C | 03 34 42.79 | +29 52 37.7 | – | X | C95 |
| 2023-08-20 03:58:02 | C | 03 34 47.40 | +29 53 10.6 | – | X | C95 |
| 2023-08-20 04:03:13 | C | 03 34 51.90 | +29 53 43.2 | – | X | C95 |
| 2023-08-21 02:41:34 | B | 03 55 44.12 | +32 11 00.2 | – | V | L65 |
| 2023-08-21 02:43:38 | B | 03 55 46.04 | +32 11 12.2 | – | V | L65 |
| 2023-08-21 02:45:35 | B | 03 55 47.88 | +32 11 23.8 | – | V | L65 |
| 2023-08-21 13:37:02 | C | 04 06 22.598 | +33 14 22.42 | – | V | T05 |
| 2023-08-21 13:41:36 | C | 04 06 27.038 | +33 14 48.55 | – | V | T05 |
| 2023-08-21 13:56:13 | C | 04 06 41.165 | +33 16 12.14 | – | V | T05 |
| 2023-08-21 14:02:44 | C | 04 06 47.498 | +33 16 49.37 | – | V | T05 |
| 2023-08-21 20:45:48 | C | 04 13 29.12 | +33 52 47.0 | – | q | 168 |
| 2023-08-21 21:17:59 | C | 04 14 01.40 | +33 55 43.8 | – | q | 168 |
| 2023-08-21 21:51:49 | C | 04 14 35.41 | +33 58 49.9 | – | q | 168 |
| 2023-08-23 00:42:49 | C | 04 42 29.88 | +36 11 46.3 | – | V | C23 |
| 2023-08-23 00:48:01 | C | 04 42 35.41 | +36 12 10.2 | – | V | C23 |
| 2023-08-23 00:53:13 | C | 04 42 40.87 | +36 12 34.5 | – | V | C23 |
| 2023-08-26 02:45:35 | C | 06 02 43.85 | +39 51 23.4 | – | V | C23 |
| 2023-08-26 02:48:48 | C | 06 02 47.39 | +39 51 27.8 | – | V | C23 |
| 2023-08-26 02:52:03 | C | 06 02 50.71 | +39 51 32.4 | – | V | C23 |
| 2023-08-28 02:44:57 | C | 06 51 00.38 | +40 16 56.4 | – | V | C23 |
| 2023-08-28 02:46:01 | C | 06 51 01.24 | +40 16 55.9 | – | V | C23 |
| 2024-06-02 13:49:58 | C | 21 03 35.473 | -31 22 14.31 | – | X | F51 |
| 2024-06-02 14:01:14 | C | 21 03 35.472 | -31 22 17.23 | – | X | F51 |
| 2024-06-02 14:12:30 | C | 21 03 35.465 | -31 22 19.58 | – | X | F51 |
| 2024-06-17 06:42:09 | C | 20 57 15.300 | -33 14 13.16 | – | V | W68 |
| 2024-06-17 06:45:25 | C | 20 57 15.170 | -33 14 14.39 | – | V | W68 |
| 2024-06-17 06:49:21 | C | 20 57 14.954 | -33 14 16.33 | – | V | W68 |
| 2024-06-17 07:09:08 | C | 20 57 14.081 | -33 14 24.11 | – | V | W68 |
| 2024-06-20 05:58:32 | C | 20 53 47.782 | -33 43 23.74 | – | V | W68 |
| 2024-06-20 06:02:00 | C | 20 53 47.609 | -33 43 25.18 | – | V | W68 |
| 2024-06-20 06:06:37 | C | 20 53 47.335 | -33 43 26.51 | – | V | W68 |
| 2024-06-20 06:13:57 | C | 20 53 46.843 | -33 43 30.14 | – | V | W68 |
| 2024-06-26 23:51:53 | C | 20 42 31.913 | -34 55 05.74 | – | V | M22 |
| 2024-06-26 23:54:38 | C | 20 42 31.697 | -34 55 06.74 | – | V | M22 |
| 2024-06-26 23:58:53 | C | 20 42 31.279 | -34 55 09.26 | – | V | M22 |
| 2024-06-27 00:49:35 | C | 20 42 26.702 | -34 55 32.66 | – | V | M22 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 1989-08-19 06:23:00 | 223401 | 2 | Hz | 2380 | -1 | -1 |
| 1989-08-19 07:04:00 | 59512323 | 10 | us | 2380 | -1 | -1 |
| 1989-08-19 07:14:00 | 59456416 | 10 | us | 2380 | -1 | -1 |
| 1989-08-19 07:23:00 | 59406173 | 10 | us | 2380 | -1 | -1 |
| 1989-08-19.265972 | 22340100 | 200 | Hz | 2380 | 251 | 251 |
| 1989-08-19.294444 | 5951232300 | 10000 | us | 2380 | 251 | 251 |
| 1989-08-19.301389 | 5945641600 | 10000 | us | 2380 | 251 | 251 |
| 1989-08-19.307639 | 5940617300 | 10000 | us | 2380 | 251 | 251 |
| 1989-08-20 05:42:00 | 215029 | 2 | Hz | 2380 | -1 | -1 |
| 1989-08-20 07:16:00 | 211450 | 1 | Hz | 2380 | -1 | -1 |
| 1989-08-20.237500 | 21502900 | 200 | Hz | 2380 | 251 | 251 |
| 1989-08-20.302778 | 21145000 | 100 | Hz | 2380 | 251 | 251 |
| 1989-08-21 06:14:00 | 44374924 | 3 | us | 2380 | -1 | -1 |
| 1989-08-21 06:18:00 | 44354892 | 3 | us | 2380 | -1 | -1 |
| 1989-08-21 06:59:00 | 196833 | 2 | Hz | 2380 | -1 | -1 |
| 1989-08-21 07:24:00 | 195785 | 1 | Hz | 2380 | -1 | -1 |
| 1989-08-21.259722 | 4437492400 | 3000 | us | 2380 | 251 | 251 |
| 1989-08-21.262500 | 4435489200 | 3000 | us | 2380 | 251 | 251 |
| 1989-08-21.290972 | 19683300 | 200 | Hz | 2380 | 251 | 251 |
| 1989-08-21.308333 | 19578500 | 100 | Hz | 2380 | 251 | 251 |
| 1989-08-22 06:45:00 | 37453066.9 | 0.3 | us | 2380 | -1 | -1 |
| 1989-08-22 07:06:00 | 37361686 | 2 | us | 2380 | -1 | -1 |
| 1989-08-22.281250 | 3745306690 | 300 | us | 2380 | 251 | 251 |
| 1989-08-22.295833 | 3736168600 | 2000 | us | 2380 | 251 | 251 |
| 1989-08-30 19:35:00 | -785297 | 8 | Hz | 8495 | -14 | -14 |
| 1989-08-30.815972 | -78529700 | 800 | Hz | 8495 | 253 | 253 |
| 2012-09-14 19:40:00 | 160720139.48 | 2 | us | 2380 | -1 | -1 |