IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.2841004432 ± 3.43e-08 |
| Semi-major axis (a) | 1.5746043356 AU ± 2.01e-09 |
| Inclination (i) | 32.95972677° ± 3.30e-06 |
| Long. of Asc. Node (Ω) | 339.97274315° ± 2.72e-06 |
| Arg. of Perihelion (ω) | 53.43849632° ± 1.16e-05 |
| Mean Anomaly (M) | 278.49197333° ± 1.94e-05 |
| Mean Motion (n) | 0.4988329260°/day ± 9.57e-10 |
| Perihelion dist (q) | 1.12725855 AU ± 5.40e-08 |
| Aphelion dist (Q) | 2.02195013 AU ± 5.40e-08 |
| Orbital Period | 1.97586453 yr ± 3.79e-09 |
| H (abs. magnitude) | 14.99 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.396″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.214134 AU |
| Observations Used | 3727 |
| Radar Obs Used | 1 |
| Gaia Obs Used | 107 |
| Oppositions | 17 |
| Arc Total | 1982-2025 |
| First Observation Used | 1982-09-13 |
| Last Observation Used | 2025-07-25 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2019-04-05 04:14:33 | S | 11 22 07.442 | -35 12 10.19 | – | V | C57 |
| 2019-04-05 04:14:33 | s | 1 -188678.82 | 2 +269654.02 | 6300.0 | – | C57 |
| 2019-04-05 04:44:33 | S | 11 22 04.404 | -35 12 06.77 | – | V | C57 |
| 2019-04-05 04:44:33 | s | 1 -189217.49 | 7 +268248.23 | 1440.0 | – | C57 |
| 2019-04-05 05:14:33 | S | 11 22 01.574 | -35 12 02.99 | – | V | C57 |
| 2019-04-05 05:14:33 | s | 1 -189749.66 | 1 +266833.01 | 6070.0 | – | C57 |
| 2019-04-05 05:44:33 | S | 11 21 58.596 | -35 12 00.68 | – | V | C57 |
| 2019-04-05 05:44:33 | s | 1 -190275.24 | 9 +265408.36 | 9950.0 | – | C57 |
| 2019-04-05 06:14:33 | S | 11 21 55.764 | -35 11 57.73 | – | V | C57 |
| 2019-04-05 06:14:33 | s | 1 -190794.19 | 6 +263974.25 | 2810.0 | – | C57 |
| 2019-04-05 06:44:33 | S | 11 21 52.639 | -35 11 55.50 | – | V | C57 |
| 2019-04-05 06:44:33 | s | 1 -191306.43 | 5 +262530.67 | 4370.0 | – | C57 |
| 2019-04-05 07:14:33 | S | 11 21 49.925 | -35 11 51.79 | – | V | C57 |
| 2019-04-05 07:14:33 | s | 1 -191811.89 | 9 +261077.60 | 4360.0 | – | C57 |
| 2019-04-05 07:44:33 | S | 11 21 46.877 | -35 11 47.94 | – | V | C57 |
| 2019-04-05 07:44:33 | s | 1 -192310.51 | 9 +259615.03 | 2510.0 | – | C57 |
| 2019-04-05 08:14:33 | S | 11 21 43.886 | -35 11 44.99 | – | V | C57 |
| 2019-04-05 08:14:33 | s | 1 -192802.22 | 7 +258142.94 | 8540.0 | – | C57 |
| 2019-04-05 09:14:33 | S | 11 21 38.030 | -35 11 38.87 | – | V | C57 |
| 2019-04-05 09:14:33 | s | 1 -193764.62 | 3 +255170.13 | 3090.0 | – | C57 |
| 2019-04-05 09:44:33 | S | 11 21 35.114 | -35 11 36.06 | – | V | C57 |
| 2019-04-05 09:44:33 | s | 1 -194235.16 | 9 +253669.37 | 1030.0 | – | C57 |
| 2019-04-05 10:14:33 | S | 11 21 32.268 | -35 11 31.13 | – | V | C57 |
| 2019-04-05 10:14:33 | s | 1 -194698.51 | 7 +252159.03 | 5690.0 | – | C57 |
| 2019-04-05 10:44:33 | S | 11 21 29.249 | -35 11 28.25 | – | V | C57 |
| 2019-04-05 10:44:33 | s | 1 -195154.59 | 2 +250639.09 | 6770.0 | – | C57 |
| 2019-04-05 11:14:33 | S | 11 21 26.374 | -35 11 25.01 | – | V | C57 |
| 2019-04-05 11:14:33 | s | 1 -195603.32 | 0 +249109.52 | 3960.0 | – | C57 |
| 2019-04-05 11:44:33 | S | 11 21 23.520 | -35 11 23.78 | – | V | C57 |
| 2019-04-05 11:44:33 | s | 1 -196044.62 | 4 +247570.32 | 6960.0 | – | C57 |
| 2019-04-05 12:14:33 | S | 11 21 20.350 | -35 11 19.25 | – | V | C57 |
| 2019-04-05 12:14:33 | s | 1 -196478.42 | 8 +246021.46 | 5450.0 | – | C57 |
| 2019-04-05 12:44:33 | S | 11 21 17.604 | -35 11 16.37 | – | V | C57 |
| 2019-04-05 12:44:33 | s | 1 -196904.65 | 3 +244462.93 | 9120.0 | – | C57 |
| 2019-04-05 13:14:33 | S | 11 21 14.736 | -35 11 12.44 | – | V | C57 |
| 2019-04-05 13:14:33 | s | 1 -197323.22 | 0 +242894.72 | 7640.0 | – | C57 |
| 2019-04-05 13:44:33 | S | 11 21 11.796 | -35 11 09.02 | – | V | C57 |
| 2019-04-05 13:44:33 | s | 1 -197734.04 | 9 +241316.79 | 680.0 | – | C57 |
| 2019-04-05 14:14:33 | S | 11 21 08.652 | -35 11 05.64 | – | V | C57 |
| 2019-04-05 14:14:33 | s | 1 -198137.05 | 8 +239729.15 | 7920.0 | – | C57 |
| 2019-04-05 14:44:33 | S | 11 21 05.868 | -35 11 02.36 | – | V | C57 |
| 2019-04-05 14:44:33 | s | 1 -198532.16 | 5 +238131.76 | 9010.0 | – | C57 |
| 2019-04-05 15:14:33 | S | 11 21 03.036 | -35 10 59.16 | – | V | C57 |
| 2019-04-05 15:14:33 | s | 1 -198919.28 | 5 +236524.62 | 3620.0 | – | C57 |
| 2019-04-05 15:44:33 | S | 11 20 59.806 | -35 10 55.24 | – | V | C57 |
| 2019-04-05 15:44:33 | s | 1 -199298.33 | 3 +234907.70 | 1400.0 | – | C57 |
| 2019-04-05 16:14:33 | S | 11 20 57.130 | -35 10 52.64 | – | V | C57 |
| 2019-04-05 16:14:33 | s | 1 -199669.22 | 3 +233280.99 | 1990.0 | – | C57 |
| 2019-04-05 16:44:33 | S | 11 20 54.002 | -35 10 49.37 | – | V | C57 |
| 2019-04-05 16:44:33 | s | 1 -200031.86 | 7 +231644.47 | 5050.0 | – | C57 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 1986-09-07 05:10:00 | 8804 | 5 | Hz | 2380 | -1 | -1 |
| 1986-09-07.215278 | 880400 | 500 | Hz | 2380 | 251 | 251 |