IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.5757189890 ± 5.34e-10 |
| Semi-major axis (a) | 2.3793400346 AU ± 6.79e-10 |
| Inclination (i) | 5.87938456° ± 3.15e-07 |
| Long. of Asc. Node (Ω) | 26.93086310° ± 7.35e-07 |
| Arg. of Perihelion (ω) | 174.57236061° ± 1.01e-06 |
| Mean Anomaly (M) | 188.66062109° ± 2.78e-07 |
| Mean Motion (n) | 0.2685514540°/day ± 1.15e-10 |
| Perihelion dist (q) | 1.00950880 AU ± 1.30e-09 |
| Aphelion dist (Q) | 3.74917127 AU ± 1.66e-09 |
| Orbital Period | 3.67015806 yr ± 1.57e-09 |
| H (abs. magnitude) | 16.02 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.161″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.006993 AU |
| Observations Used | 5779 |
| Radar Obs Used | 8 |
| Gaia Obs Used | 66 |
| Oppositions | 21 |
| Arc Total | 1987-2025 |
| First Observation Used | 1987-06-30 |
| Last Observation Used | 2025-11-11 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2019-12-07 10:23:50 | C | 08 44 22.27 | +28 29 44.9 | – | q | H45 |
| 2019-12-07 10:25:24 | C | 08 44 22.33 | +28 29 45.1 | – | q | H45 |
| 2019-12-07 10:27:22 | C | 08 44 22.39 | +28 29 45.6 | – | q | H45 |
| 2019-12-07 10:29:05 | C | 08 44 22.45 | +28 29 46.0 | – | q | H45 |
| 2019-12-07 10:30:50 | C | 08 44 22.52 | +28 29 46.6 | – | q | H45 |
| 2019-12-07 11:09:41 | C | 08 44 24.13 | +28 29 54.3 | – | V | G96 |
| 2019-12-07 11:17:57 | C | 08 44 24.44 | +28 29 55.7 | – | V | G96 |
| 2019-12-07 11:26:15 | C | 08 44 24.75 | +28 29 57.3 | – | V | G96 |
| 2019-12-07 11:34:33 | C | 08 44 25.05 | +28 29 58.9 | – | V | G96 |
| 2019-12-08 12:51:16 | C | 08 45 24.03 | +28 34 54.6 | – | V | T08 |
| 2019-12-08 13:02:14 | C | 08 45 24.44 | +28 34 57.2 | – | V | T08 |
| 2019-12-08 13:07:05 | C | 08 45 24.60 | +28 34 57.9 | – | V | T08 |
| 2019-12-08 13:34:54 | C | 08 45 25.59 | +28 35 03.9 | – | V | T08 |
| 2019-12-10 13:11:17 | C | 08 47 12.15 | +28 44 55.2 | – | V | T05 |
| 2019-12-10 13:27:52 | C | 08 47 12.70 | +28 44 58.5 | – | V | T05 |
| 2019-12-10 13:32:33 | C | 08 47 12.87 | +28 44 59.7 | – | V | T05 |
| 2019-12-10 13:42:58 | C | 08 47 13.24 | +28 45 01.8 | – | V | T05 |
| 2019-12-11 10:27:16 | C | 08 47 57.97 | +28 49 33.5 | – | U | I41 |
| 2019-12-12 11:55:48 | C | 08 48 51.54 | +28 55 25.0 | – | V | T08 |
| 2019-12-12 12:01:25 | C | 08 48 51.73 | +28 55 26.1 | – | V | T08 |
| 2019-12-12 12:11:06 | C | 08 48 52.05 | +28 55 28.6 | – | V | T08 |
| 2019-12-12 12:27:47 | C | 08 48 52.60 | +28 55 32.2 | – | V | T08 |
| 2019-12-13 10:06:02 | C | 08 49 36.53 | +29 00 39.2 | – | U | I41 |
| 2019-12-13 10:41:00 | C | 08 49 37.61 | +29 00 47.7 | – | U | I41 |
| 2019-12-13 13:16:56 | C | 08 49 42.42 | +29 01 25.2 | – | U | I41 |
| 2019-12-18 11:08:05 | C | 08 53 18.85 | +29 32 59.3 | – | U | I41 |
| 2019-12-18 12:19:50 | C | 08 53 20.63 | +29 33 20.1 | – | U | I41 |
| 2019-12-19 09:05:05 | C | 08 53 54.83 | +29 39 31.7 | – | V | 703 |
| 2019-12-19 09:13:01 | C | 08 53 55.02 | +29 39 34.0 | – | V | 703 |
| 2019-12-19 09:20:57 | C | 08 53 55.20 | +29 39 36.4 | – | V | 703 |
| 2019-12-19 09:28:53 | C | 08 53 55.38 | +29 39 38.8 | – | V | 703 |
| 2019-12-20 12:53:03 | C | 08 54 37.79 | +29 48 09.8 | – | V | T08 |
| 2019-12-20 12:57:56 | C | 08 54 37.88 | +29 48 11.2 | – | V | T08 |
| 2019-12-20 13:09:04 | C | 08 54 38.12 | +29 48 14.6 | – | V | T08 |
| 2019-12-21 10:17:41 | C | 08 55 09.24 | +29 54 58.6 | – | U | I41 |
| 2019-12-21 11:05:57 | C | 08 55 10.23 | +29 55 14.3 | – | U | I41 |
| 2019-12-25 00:35:59 | C | 08 57 00.42 | +30 24 45.5 | – | V | Z32 |
| 2019-12-25 00:37:26 | C | 08 57 00.45 | +30 24 46.1 | – | V | Z32 |
| 2019-12-25 00:38:38 | C | 08 57 00.46 | +30 24 46.6 | – | V | Z32 |
| 2019-12-25 00:39:54 | C | 08 57 00.49 | +30 24 47.1 | – | V | Z32 |
| 2019-12-25 00:46:02 | C | 08 57 00.59 | +30 24 49.4 | – | V | Z32 |
| 2019-12-25 00:52:34 | C | 08 57 00.69 | +30 24 51.9 | – | V | Z32 |
| 2019-12-25 00:54:33 | C | 08 57 00.73 | +30 24 52.6 | – | V | Z32 |
| 2019-12-25 00:56:34 | C | 08 57 00.76 | +30 24 53.3 | – | V | Z32 |
| 2019-12-25 00:58:43 | C | 08 57 00.79 | +30 24 54.2 | – | V | Z32 |
| 2019-12-25 01:01:18 | C | 08 57 00.83 | +30 24 55.1 | – | V | Z32 |
| 2019-12-25 01:02:46 | C | 08 57 00.86 | +30 24 55.6 | – | V | Z32 |
| 2019-12-25 01:03:58 | C | 08 57 00.88 | +30 24 56.2 | – | V | Z32 |
| 2019-12-25 01:05:14 | C | 08 57 00.90 | +30 24 56.6 | – | V | Z32 |
| 2019-12-25 01:07:14 | C | 08 57 00.93 | +30 24 57.4 | – | V | Z32 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2020-04-16 23:39:00 | 74169888.28 | 0.55 | us | 2380 | -1 | -1 |
| 2020-04-17 00:39:00 | 74006133.3 | 0.55 | us | 2380 | -1 | -1 |
| 2020-04-17 23:49:00 | 70213370.86 | 0.54 | us | 2380 | -1 | -1 |
| 2020-04-18 23:37:00 | 66419421.12 | 0.54 | us | 2380 | -1 | -1 |
| 2020-04-19 23:42:00 | 62708392.59 | 0.54 | us | 2380 | -1 | -1 |
| 2020-04-22 00:23:00 | 55726484.71 | 0.53 | us | 2380 | -1 | -1 |
| 2020-04-23 00:30:00 | 52603664 | 0.53 | us | 2380 | -1 | -1 |
| 2020-04-23 23:47:00 | 49859572.3 | 0.53 | us | 2380 | -1 | -1 |