IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.4059016556 ± 4.35e-09 |
| Semi-major axis (a) | 1.5415724184 AU ± 7.25e-10 |
| Inclination (i) | 24.53563599° ± 8.41e-07 |
| Long. of Asc. Node (Ω) | 220.68792372° ± 1.75e-06 |
| Arg. of Perihelion (ω) | 321.78911043° ± 1.84e-06 |
| Mean Anomaly (M) | 163.00612547° ± 9.55e-07 |
| Mean Motion (n) | 0.5149515611°/day ± 3.63e-10 |
| Perihelion dist (q) | 0.91584562 AU ± 6.72e-09 |
| Aphelion dist (Q) | 2.16729922 AU ± 6.78e-09 |
| Orbital Period | 1.91401747 yr ± 1.35e-09 |
| H (abs. magnitude) | 15.96 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.272″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.029256 AU |
| Observations Used | 10512 |
| Radar Obs Used | 1 |
| Gaia Obs Used | 113 |
| Oppositions | 14 |
| Arc Total | 1987-2025 |
| First Observation Used | 1987-08-22 |
| Last Observation Used | 2025-12-01 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2023-04-29 09:11:02 | C | 21 03 11.515 | +07 28 52.61 | – | V | W68 |
| 2023-04-29 09:15:37 | C | 21 03 11.746 | +07 28 55.24 | – | V | W68 |
| 2023-04-29 09:25:38 | C | 21 03 12.386 | +07 29 11.51 | – | V | W68 |
| 2023-04-29 09:57:16 | C | 21 03 14.256 | +07 29 54.85 | – | V | W68 |
| 2023-05-01 03:30:29 | C | 21 05 45.226 | +08 25 17.87 | – | V | M22 |
| 2023-05-01 03:45:29 | C | 21 05 46.102 | +08 25 37.13 | – | V | M22 |
| 2023-05-01 03:52:53 | C | 21 05 46.519 | +08 25 47.35 | – | V | M22 |
| 2023-05-01 04:11:05 | C | 21 05 47.585 | +08 26 11.69 | – | V | M22 |
| 2023-05-02 08:02:50 | C | 21 07 25.860 | +09 02 58.45 | – | V | W68 |
| 2023-05-02 08:07:26 | C | 21 07 26.078 | +09 03 04.68 | – | V | W68 |
| 2023-05-02 08:15:06 | C | 21 07 26.522 | +09 03 14.40 | – | V | W68 |
| 2023-05-02 08:30:54 | C | 21 07 27.398 | +09 03 35.82 | – | V | W68 |
| 2023-05-02 13:50:41 | C | 21 07 45.937 | +09 10 28.07 | – | X | F52 |
| 2023-05-02 14:02:34 | C | 21 07 46.604 | +09 10 43.81 | – | X | F52 |
| 2023-05-02 14:14:28 | C | 21 07 47.266 | +09 10 59.49 | – | X | F52 |
| 2023-05-02 14:26:23 | C | 21 07 47.927 | +09 11 15.16 | – | X | F52 |
| 2023-05-03 10:48:26 | C | 21 08 57.602 | +09 37 54.37 | – | V | 703 |
| 2023-05-03 10:55:36 | C | 21 08 57.988 | +09 38 03.26 | – | V | 703 |
| 2023-05-03 11:02:46 | C | 21 08 58.366 | +09 38 13.13 | – | V | 703 |
| 2023-05-03 11:09:55 | C | 21 08 58.747 | +09 38 22.81 | – | V | 703 |
| 2023-05-04 02:09:56 | C | 21 09 49.205 | +09 58 05.56 | – | V | M22 |
| 2023-05-04 02:15:15 | C | 21 09 49.502 | +09 58 13.15 | – | V | M22 |
| 2023-05-04 02:23:09 | C | 21 09 49.891 | +09 58 23.63 | – | V | M22 |
| 2023-05-04 02:49:28 | C | 21 09 51.283 | +09 58 57.47 | – | V | M22 |
| 2023-05-05 08:18:29 | C | 21 11 28.231 | +10 37 10.02 | – | V | W68 |
| 2023-05-05 08:22:48 | C | 21 11 28.474 | +10 37 15.20 | – | V | W68 |
| 2023-05-05 08:30:26 | C | 21 11 28.822 | +10 37 25.25 | – | V | W68 |
| 2023-05-05 08:46:11 | C | 21 11 29.650 | +10 37 45.70 | – | V | W68 |
| 2023-05-08 08:06:55 | C | 21 15 12.041 | +12 08 58.74 | – | V | W68 |
| 2023-05-08 08:11:30 | C | 21 15 12.307 | +12 09 05.62 | – | V | W68 |
| 2023-05-08 08:17:27 | C | 21 15 12.564 | +12 09 11.74 | – | V | W68 |
| 2023-05-08 08:25:19 | C | 21 15 12.962 | +12 09 21.74 | – | V | W68 |
| 2023-05-15 14:07:05 | C | 21 23 01.104 | +15 43 54.16 | – | V | T05 |
| 2023-05-15 14:26:33 | C | 21 23 01.819 | +15 44 17.95 | – | V | T05 |
| 2023-05-15 14:31:51 | C | 21 23 02.030 | +15 44 24.07 | – | V | T05 |
| 2023-05-15 14:37:05 | C | 21 23 02.232 | +15 44 30.77 | – | V | T05 |
| 2023-05-21 13:28:17 | C | 21 28 04.817 | +18 32 44.59 | – | V | T05 |
| 2023-05-21 13:33:29 | C | 21 28 04.946 | +18 32 50.82 | – | V | T05 |
| 2023-05-21 13:41:21 | C | 21 28 05.165 | +18 32 59.71 | – | V | T05 |
| 2023-05-21 14:15:08 | C | 21 28 06.134 | +18 33 38.81 | – | V | T05 |
| 2023-05-24 10:41:49 | C | 21 30 03.038 | +19 51 21.13 | – | V | 703 |
| 2023-05-24 10:49:24 | C | 21 30 03.193 | +19 51 28.98 | – | V | 703 |
| 2023-05-24 10:56:58 | C | 21 30 03.395 | +19 51 37.84 | – | V | 703 |
| 2023-05-24 11:04:33 | C | 21 30 03.593 | +19 51 46.48 | – | V | 703 |
| 2023-05-27 09:52:04 | C | 21 31 44.724 | +21 10 05.34 | – | V | 703 |
| 2023-05-27 09:59:43 | C | 21 31 44.872 | +21 10 13.33 | – | V | 703 |
| 2023-05-27 10:07:22 | C | 21 31 45.016 | +21 10 22.08 | – | V | 703 |
| 2023-05-27 10:15:01 | C | 21 31 45.138 | +21 10 30.79 | – | V | 703 |
| 2023-05-27 13:11:39 | C | 21 31 48.955 | +21 13 44.76 | – | V | T05 |
| 2023-05-27 13:20:23 | C | 21 31 49.123 | +21 13 54.16 | – | V | T05 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2019-05-14 21:19:00 | 24772.1678 | 4 | Hz | 2380 | -1 | -1 |