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 |
|---|---|---|---|---|---|---|
| 2018-12-09 11:14:39 | s | 1 -183984.72 | 2 +174289.74 | 5810.0 | – | C57 |
| 2018-12-09 11:44:39 | S | 03 51 56.906 | -11 39 40.39 | – | V | C57 |
| 2018-12-09 11:44:39 | s | 1 -183930.32 | 2 +172255.88 | 5610.0 | – | C57 |
| 2018-12-09 12:14:39 | S | 03 51 54.859 | -11 40 17.26 | – | V | C57 |
| 2018-12-09 12:14:39 | s | 1 -183863.34 | 2 +170210.32 | 5670.0 | – | C57 |
| 2018-12-09 18:14:39 | S | 03 51 28.802 | -11 47 48.70 | – | V | C57 |
| 2018-12-09 18:14:39 | s | 1 -182008.61 | 3 +144740.07 | 3730.0 | – | C57 |
| 2018-12-09 18:44:39 | S | 03 51 26.801 | -11 48 24.48 | – | V | C57 |
| 2018-12-09 18:44:39 | s | 1 -181760.16 | 5 +142539.73 | 5850.0 | – | C57 |
| 2018-12-09 19:14:39 | S | 03 51 24.449 | -11 49 03.54 | – | V | C57 |
| 2018-12-09 19:14:39 | s | 1 -181496.21 | 7 +140327.31 | 1640.0 | – | C57 |
| 2018-12-09 21:14:39 | S | 03 51 15.977 | -11 51 32.65 | – | V | C57 |
| 2018-12-09 21:14:39 | s | 1 -180280.40 | 4 +131356.38 | 2780.0 | – | C57 |
| 2018-12-09 22:14:39 | S | 03 51 11.892 | -11 52 45.70 | – | V | C57 |
| 2018-12-09 22:14:39 | s | 1 -179572.79 | 9 +126797.94 | 1850.0 | – | C57 |
| 2018-12-09 22:44:39 | S | 03 51 09.715 | -11 53 24.00 | – | V | C57 |
| 2018-12-09 22:44:39 | s | 1 -179193.10 | 4 +124500.44 | 1660.0 | – | C57 |
| 2018-12-09 23:44:39 | S | 03 51 05.585 | -11 54 40.00 | – | V | C57 |
| 2018-12-09 23:44:39 | s | 1 -178380.47 | 0 +119868.81 | 3350.0 | – | C57 |
| 2018-12-10 00:14:39 | S | 03 51 03.466 | -11 55 15.46 | – | V | C57 |
| 2018-12-10 00:14:39 | s | 1 -177946.92 | 4 +117534.68 | 1700.0 | – | C57 |
| 2018-12-10 03:44:39 | S | 03 50 48.869 | -11 59 38.33 | – | V | C57 |
| 2018-12-10 03:44:39 | s | 1 -174373.42 | 3 +100854.37 | 5450.0 | – | C57 |
| 2018-12-10 04:14:39 | S | 03 50 46.886 | -12 00 15.66 | – | V | C57 |
| 2018-12-10 04:14:39 | s | 1 -173781.77 | 1 +98422.865 | 4880.0 | – | C57 |
| 2018-12-10 04:44:39 | S | 03 50 44.702 | -12 00 54.43 | – | V | C57 |
| 2018-12-10 04:44:39 | s | 1 -173168.70 | 9 +95979.280 | 3480.0 | – | C57 |
| 2018-12-10 05:14:39 | S | 03 50 42.799 | -12 01 30.97 | – | V | C57 |
| 2018-12-10 05:14:39 | s | 1 -172533.83 | 9 +93523.654 | 8860.0 | – | C57 |
| 2018-12-10 10:00:08 | C | 03 50 50.40 | -12 11 02.5 | – | U | T05 |
| 2018-12-10 10:14:18 | C | 03 50 49.25 | -12 11 20.5 | – | U | T05 |
| 2018-12-10 10:26:21 | C | 03 50 48.25 | -12 11 35.6 | – | U | T05 |
| 2018-12-10 10:39:04 | C | 03 50 47.22 | -12 11 51.6 | – | U | T05 |
| 2018-12-14 05:10:57 | C | 03 43 55.04 | -14 00 44.7 | – | V | 703 |
| 2018-12-14 05:18:34 | C | 03 43 54.45 | -14 00 53.5 | – | V | 703 |
| 2018-12-14 05:26:11 | C | 03 43 53.87 | -14 01 01.7 | – | V | 703 |
| 2018-12-14 05:33:48 | C | 03 43 53.30 | -14 01 10.8 | – | V | 703 |
| 2018-12-14 07:44:37 | C | 03 43 43.816 | -14 03 37.37 | – | U | F51 |
| 2018-12-14 08:01:45 | C | 03 43 42.531 | -14 03 56.97 | – | U | F51 |
| 2018-12-14 08:18:53 | C | 03 43 41.158 | -14 04 16.30 | – | U | F51 |
| 2018-12-14 08:36:01 | C | 03 43 39.825 | -14 04 35.72 | – | U | F51 |
| 2018-12-17 09:21:59 | C | 03 38 26.86 | -15 23 21.1 | – | V | T05 |
| 2018-12-17 09:35:20 | C | 03 38 25.87 | -15 23 34.8 | – | V | T05 |
| 2018-12-17 09:48:44 | C | 03 38 24.91 | -15 23 48.6 | – | V | T05 |
| 2018-12-17 10:01:58 | C | 03 38 23.93 | -15 24 02.3 | – | V | T05 |
| 2018-12-18 10:09:25 | C | 03 36 45.07 | -15 48 13.1 | – | q | E89 |
| 2018-12-18 10:15:43 | C | 03 36 44.57 | -15 48 19.5 | – | q | E89 |
| 2018-12-18 10:21:56 | C | 03 36 44.18 | -15 48 25.7 | – | q | E89 |
| 2018-12-18 10:25:27 | C | 03 36 43.81 | -15 48 30.2 | – | q | E89 |
| 2018-12-18 10:33:48 | C | 03 36 43.20 | -15 48 38.5 | – | q | E89 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2019-05-14 21:19:00 | 24772.1678 | 4 | Hz | 2380 | -1 | -1 |