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 |
|---|---|---|---|---|---|---|
| 2018-12-08 14:44:39 | s | 1 -177184.44 | 4 +248022.95 | 9670.0 | – | C57 |
| 2018-12-08 15:14:39 | S | 03 53 28.824 | -11 13 51.96 | – | V | C57 |
| 2018-12-08 15:14:39 | s | 1 -177527.33 | 1 +246439.71 | 9940.0 | – | C57 |
| 2018-12-08 15:44:39 | S | 03 53 26.551 | -11 14 30.26 | – | V | C57 |
| 2018-12-08 15:44:39 | s | 1 -177862.66 | 6 +244846.12 | 8270.0 | – | C57 |
| 2018-12-08 16:14:39 | S | 03 53 24.286 | -11 15 07.63 | – | V | C57 |
| 2018-12-08 16:14:39 | s | 1 -178190.36 | 5 +243242.16 | 4210.0 | – | C57 |
| 2018-12-08 16:44:39 | S | 03 53 21.943 | -11 15 45.61 | – | V | C57 |
| 2018-12-08 16:44:39 | s | 1 -178510.34 | 3 +241627.81 | 7290.0 | – | C57 |
| 2018-12-08 17:14:39 | S | 03 53 19.656 | -11 16 24.42 | – | V | C57 |
| 2018-12-08 17:14:39 | s | 1 -178822.51 | 2 +240003.02 | 7050.0 | – | C57 |
| 2018-12-08 17:44:39 | S | 03 53 17.460 | -11 17 02.00 | – | V | C57 |
| 2018-12-08 17:44:39 | s | 1 -179126.78 | 4 +238367.77 | 2990.0 | – | C57 |
| 2018-12-08 18:14:39 | S | 03 53 15.190 | -11 17 39.80 | – | V | C57 |
| 2018-12-08 18:14:39 | s | 1 -179423.06 | 9 +236722.03 | 4640.0 | – | C57 |
| 2018-12-08 18:44:39 | S | 03 53 12.876 | -11 18 16.81 | – | V | C57 |
| 2018-12-08 18:44:39 | s | 1 -179711.27 | 6 +235065.76 | 1490.0 | – | C57 |
| 2018-12-08 19:14:39 | S | 03 53 10.637 | -11 18 55.58 | – | V | C57 |
| 2018-12-08 19:14:39 | s | 1 -179991.31 | 1 +233398.93 | 3040.0 | – | C57 |
| 2018-12-08 19:44:39 | S | 03 53 08.345 | -11 19 32.45 | – | V | C57 |
| 2018-12-08 19:44:39 | s | 1 -180263.08 | 1 +231721.52 | 8770.0 | – | C57 |
| 2018-12-08 20:14:39 | S | 03 53 06.120 | -11 20 09.56 | – | V | C57 |
| 2018-12-08 20:14:39 | s | 1 -180526.48 | 9 +230033.49 | 8150.0 | – | C57 |
| 2018-12-08 20:44:39 | S | 03 53 03.842 | -11 20 49.70 | – | V | C57 |
| 2018-12-08 20:44:39 | s | 1 -180781.43 | 7 +228334.81 | 650.0 | – | C57 |
| 2018-12-08 21:14:39 | S | 03 53 01.534 | -11 21 26.14 | – | V | C57 |
| 2018-12-08 21:14:39 | s | 1 -181027.82 | 6 +226625.44 | 5740.0 | – | C57 |
| 2018-12-08 21:44:39 | S | 03 52 59.410 | -11 22 03.79 | – | V | C57 |
| 2018-12-08 21:44:39 | s | 1 -181265.55 | 4 +224905.35 | 2850.0 | – | C57 |
| 2018-12-08 22:14:39 | S | 03 52 56.995 | -11 22 42.53 | – | V | C57 |
| 2018-12-08 22:14:39 | s | 1 -181494.52 | 0 +223174.52 | 1420.0 | – | C57 |
| 2018-12-08 22:44:39 | S | 03 52 54.732 | -11 23 20.69 | – | V | C57 |
| 2018-12-08 22:44:39 | s | 1 -181714.61 | 8 +221432.90 | 880.0 | – | C57 |
| 2018-12-08 23:14:39 | S | 03 52 52.466 | -11 23 58.52 | – | V | C57 |
| 2018-12-08 23:14:39 | s | 1 -181925.74 | 1 +219680.47 | 640.0 | – | C57 |
| 2018-12-09 05:14:39 | S | 03 52 25.394 | -11 31 31.98 | – | V | C57 |
| 2018-12-09 05:14:39 | s | 1 -183716.79 | 7 +197795.86 | 8900.0 | – | C57 |
| 2018-12-09 05:44:39 | S | 03 52 23.182 | -11 32 09.56 | – | V | C57 |
| 2018-12-09 05:44:39 | s | 1 -183800.61 | 8 +195899.75 | 4060.0 | – | C57 |
| 2018-12-09 06:45:40 | C | 03 52 58.29 | -11 36 10.9 | – | V | 703 |
| 2018-12-09 06:53:12 | C | 03 52 57.67 | -11 36 20.7 | – | V | 703 |
| 2018-12-09 07:00:44 | C | 03 52 57.05 | -11 36 30.3 | – | V | 703 |
| 2018-12-09 07:08:16 | C | 03 52 56.42 | -11 36 39.8 | – | V | 703 |
| 2018-12-09 09:14:39 | S | 03 52 07.956 | -11 36 32.36 | – | V | C57 |
| 2018-12-09 09:14:39 | s | 1 -184079.97 | 4 +182308.89 | 8770.0 | – | C57 |
| 2018-12-09 09:44:39 | S | 03 52 05.707 | -11 37 09.70 | – | V | C57 |
| 2018-12-09 09:44:39 | s | 1 -184074.17 | 5 +180321.48 | 7820.0 | – | C57 |
| 2018-12-09 10:14:39 | S | 03 52 03.538 | -11 37 46.88 | – | V | C57 |
| 2018-12-09 10:14:39 | s | 1 -184056.47 | 7 +178322.51 | 960.0 | – | C57 |
| 2018-12-09 11:14:39 | S | 03 51 59.153 | -11 39 01.73 | – | V | C57 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2019-05-14 21:19:00 | 24772.1678 | 4 | Hz | 2380 | -1 | -1 |