IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.2756219283 ± 8.43e-09 |
| Semi-major axis (a) | 1.4620425312 AU ± 1.04e-09 |
| Inclination (i) | 7.55762962° ± 7.82e-07 |
| Long. of Asc. Node (Ω) | 122.34362183° ± 7.72e-06 |
| Arg. of Perihelion (ω) | 249.91195134° ± 8.38e-06 |
| Mean Anomaly (M) | 10.35445084° ± 2.26e-06 |
| Mean Motion (n) | 0.5575351673°/day ± 5.94e-10 |
| Perihelion dist (q) | 1.05907155 AU ± 1.24e-08 |
| Aphelion dist (Q) | 1.86501351 AU ± 1.24e-08 |
| Orbital Period | 1.76782801 yr ± 1.88e-09 |
| H (abs. magnitude) | 18.52 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.054″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.119694 AU |
| Observations Used | 2166 |
| Gaia Obs Used | 72 |
| Oppositions | 12 |
| Arc Total | 1989-2026 |
| First Observation Used | 1989-01-10 |
| Last Observation Used | 2026-01-09 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2018-08-18 16:44:41 | S | 21 12 37.097 | -38 35 25.58 | – | V | C57 |
| 2018-08-18 16:44:41 | s | 1 -213781.92 | 2 +250616.32 | 460.0 | – | C57 |
| 2018-08-18 17:14:41 | S | 21 12 39.679 | -38 36 41.40 | – | V | C57 |
| 2018-08-18 17:14:41 | s | 1 -214172.20 | 1 +249190.94 | 6430.0 | – | C57 |
| 2018-08-18 17:44:41 | S | 21 12 42.358 | -38 37 59.38 | – | V | C57 |
| 2018-08-18 17:44:41 | s | 1 -214555.39 | 5 +247757.38 | 4040.0 | – | C57 |
| 2018-08-18 19:44:41 | S | 21 12 53.350 | -38 43 18.55 | – | V | C57 |
| 2018-08-18 19:44:41 | s | 1 -216016.18 | 7 +241941.14 | 4370.0 | – | C57 |
| 2018-08-18 20:14:41 | S | 21 12 56.040 | -38 44 38.65 | – | V | C57 |
| 2018-08-18 20:14:41 | s | 1 -216363.10 | 0 +240466.57 | 5220.0 | – | C57 |
| 2018-08-18 20:44:41 | S | 21 12 58.814 | -38 45 56.77 | – | V | C57 |
| 2018-08-18 20:44:41 | s | 1 -216702.58 | 1 +238983.79 | 5680.0 | – | C57 |
| 2018-08-18 21:14:41 | S | 21 13 01.512 | -38 47 15.72 | – | V | C57 |
| 2018-08-18 21:14:41 | s | 1 -217034.56 | 9 +237492.80 | 5400.0 | – | C57 |
| 2018-08-18 21:44:41 | S | 21 13 04.344 | -38 48 35.86 | – | V | C57 |
| 2018-08-18 21:44:41 | s | 1 -217359.00 | 5 +235993.59 | 4030.0 | – | C57 |
| 2018-08-18 22:14:41 | S | 21 13 07.078 | -38 49 55.13 | – | V | C57 |
| 2018-08-18 22:14:41 | s | 1 -217675.82 | 6 +234486.17 | 1190.0 | – | C57 |
| 2018-08-18 23:14:41 | S | 21 13 12.672 | -38 52 34.90 | – | V | C57 |
| 2018-08-18 23:14:41 | s | 1 -218286.37 | 4 +231446.68 | 9680.0 | – | C57 |
| 2018-08-18 23:44:41 | S | 21 13 15.545 | -38 53 59.96 | – | V | C57 |
| 2018-08-18 23:44:41 | s | 1 -218579.97 | 4 +229914.60 | 240.0 | – | C57 |
| 2018-08-19 00:14:41 | S | 21 13 18.264 | -38 55 17.26 | – | V | C57 |
| 2018-08-19 00:14:41 | s | 1 -218865.70 | 7 +228374.29 | 7860.0 | – | C57 |
| 2018-08-19 00:44:41 | S | 21 13 21.041 | -38 56 37.32 | – | V | C57 |
| 2018-08-19 00:44:41 | s | 1 -219143.50 | 6 +226825.76 | 2140.0 | – | C57 |
| 2018-08-19 01:14:41 | S | 21 13 23.770 | -38 57 57.56 | – | V | C57 |
| 2018-08-19 01:14:41 | s | 1 -219413.30 | 6 +225269.00 | 2690.0 | – | C57 |
| 2018-08-19 01:44:41 | S | 21 13 26.570 | -38 59 18.42 | – | V | C57 |
| 2018-08-19 01:44:41 | s | 1 -219675.03 | 9 +223704.02 | 9120.0 | – | C57 |
| 2018-08-19 02:14:41 | S | 21 13 29.347 | -39 00 39.56 | – | V | C57 |
| 2018-08-19 02:14:41 | s | 1 -219928.63 | 9 +222130.80 | 1030.0 | – | C57 |
| 2018-08-19 02:44:41 | S | 21 13 32.390 | -39 02 02.29 | – | V | C57 |
| 2018-08-19 02:44:41 | s | 1 -220174.03 | 6 +220549.35 | 8020.0 | – | C57 |
| 2018-08-19 03:14:41 | S | 21 13 35.023 | -39 03 21.53 | – | V | C57 |
| 2018-08-19 03:14:41 | s | 1 -220411.16 | 1 +218959.67 | 9670.0 | – | C57 |
| 2018-08-19 03:44:41 | S | 21 13 37.841 | -39 04 41.81 | – | V | C57 |
| 2018-08-19 03:44:41 | s | 1 -220639.94 | 5 +217361.75 | 5570.0 | – | C57 |
| 2018-08-19 05:14:41 | S | 21 13 46.394 | -39 08 47.36 | – | V | C57 |
| 2018-08-19 05:14:41 | s | 1 -221275.53 | 0 +212518.59 | 4550.0 | – | C57 |
| 2018-08-19 05:44:41 | S | 21 13 49.154 | -39 10 06.74 | – | V | C57 |
| 2018-08-19 05:44:41 | s | 1 -221470.22 | 7 +210887.73 | 3200.0 | – | C57 |
| 2018-08-19 06:14:41 | S | 21 13 51.996 | -39 11 29.47 | – | V | C57 |
| 2018-08-19 06:14:41 | s | 1 -221656.21 | 8 +209248.63 | 3940.0 | – | C57 |
| 2018-08-19 06:44:41 | S | 21 13 54.818 | -39 12 52.52 | – | V | C57 |
| 2018-08-19 06:44:41 | s | 1 -221833.42 | 8 +207601.30 | 6320.0 | – | C57 |
| 2018-08-19 07:14:41 | S | 21 13 57.600 | -39 14 10.86 | – | V | C57 |
| 2018-08-19 07:14:41 | s | 1 -222001.78 | 0 +205945.73 | 9900.0 | – | C57 |
| 2018-08-19 07:44:41 | S | 21 14 00.470 | -39 15 35.39 | – | V | C57 |
| 2018-08-19 07:44:41 | s | 1 -222161.19 | 6 +204281.93 | 4210.0 | – | C57 |