IAA Minor Planet Database| Epoch (TDB) | 2012-08-29 (JD 2456168.5) |
|---|---|
| Eccentricity (e) | 0.1351222734 ± 2.18e-07 |
| Semi-major axis (a) | 4.4937200819 AU ± 1.26e-07 |
| Inclination (i) | 18.74029119° ± 2.57e-05 |
| Long. of Asc. Node (Ω) | 5.83922027° ± 5.15e-05 |
| Arg. of Perihelion (ω) | 160.82853870° ± 1.98e-04 |
| Mean Anomaly (M) | 163.36892725° ± 1.54e-04 |
| Mean Motion (n) | 0.1034673323°/day ± 4.35e-09 |
| Perihelion dist (q) | 3.88651841 AU ± 9.85e-07 |
| Aphelion dist (Q) | 5.10092176 AU ± 9.89e-07 |
| Orbital Period | 9.52596594 yr ± 4.00e-07 |
| NGA Model | g(r) |
| A2 | 4.26184765e-08 ± 7.26e-09 AU/d² |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-30 |
| RMS Residual | 1.711″ |
| Uncertainty | 0 |
| Orbit Type | MBA |
| MOID | 2.898326 AU |
| Observations Used | 751 |
| Oppositions | 64 |
| Arc Total | 1954-2025 |
| First Observation Used | 1954-02-26 |
| Last Observation Used | 2025-12-25 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2019-05-16 14:45:41 | S | 15 20 30.82 | -38 26 57.0 | – | V | C57 |
| 2019-05-16 14:45:41 | s | 1 -162639.66 | 1 +322388.29 | 1570.0 | – | C57 |
| 2019-05-16 15:15:41 | S | 15 20 30.37 | -38 27 01.0 | – | V | C57 |
| 2019-05-16 15:15:41 | s | 1 -163367.71 | 6 +321285.09 | 5280.0 | – | C57 |
| 2019-05-16 15:45:41 | S | 15 20 29.12 | -38 26 59.5 | – | V | C57 |
| 2019-05-16 15:45:41 | s | 1 -164091.21 | 5 +320173.19 | 7800.0 | – | C57 |
| 2019-05-16 16:15:41 | S | 15 20 28.22 | -38 26 59.2 | – | V | C57 |
| 2019-05-16 16:15:41 | s | 1 -164810.11 | 7 +319052.56 | 8960.0 | – | C57 |
| 2019-05-16 17:15:41 | S | 15 20 26.07 | -38 27 00.3 | – | V | C57 |
| 2019-05-16 17:15:41 | s | 1 -166233.96 | 0 +316785.08 | 6560.0 | – | C57 |
| 2019-05-16 17:45:41 | S | 15 20 25.29 | -38 27 00.3 | – | V | C57 |
| 2019-05-16 17:45:41 | s | 1 -166938.81 | 5 +315638.20 | 2670.0 | – | C57 |
| 2019-05-16 18:15:41 | S | 15 20 24.07 | -38 26 57.9 | – | V | C57 |
| 2019-05-16 18:15:41 | s | 1 -167638.90 | 1 +314482.54 | 6750.0 | – | C57 |
| 2019-05-16 18:45:41 | S | 15 20 23.24 | -38 26 58.7 | – | V | C57 |
| 2019-05-16 18:45:41 | s | 1 -168334.17 | 3 +313318.09 | 8650.0 | – | C57 |
| 2019-05-16 19:15:41 | S | 15 20 22.02 | -38 26 57.2 | – | V | C57 |
| 2019-05-16 19:15:41 | s | 1 -169024.58 | 7 +312144.83 | 8180.0 | – | C57 |
| 2019-05-16 19:45:41 | S | 15 20 20.95 | -38 26 53.7 | – | V | C57 |
| 2019-05-16 19:45:41 | s | 1 -169710.09 | 8 +310962.75 | 5170.0 | – | C57 |
| 2019-05-16 20:15:41 | S | 15 20 20.31 | -38 26 57.7 | – | V | C57 |
| 2019-05-16 20:15:41 | s | 1 -170390.65 | 9 +309771.83 | 9450.0 | – | C57 |
| 2019-05-16 20:45:41 | S | 15 20 18.89 | -38 26 53.4 | – | V | C57 |
| 2019-05-16 20:45:41 | s | 1 -171066.22 | 6 +308572.05 | 840.0 | – | C57 |
| 2019-05-16 21:15:41 | S | 15 20 18.41 | -38 26 57.4 | – | V | C57 |
| 2019-05-16 21:15:41 | s | 1 -171736.75 | 1 +307363.40 | 9150.0 | – | C57 |
| 2019-05-16 21:45:41 | S | 15 20 16.83 | -38 26 52.9 | – | V | C57 |
| 2019-05-16 21:45:41 | s | 1 -172402.18 | 7 +306145.87 | 4210.0 | – | C57 |
| 2019-05-16 22:15:41 | S | 15 20 16.11 | -38 26 51.8 | – | V | C57 |
| 2019-05-16 22:15:41 | s | 1 -173062.48 | 7 +304919.43 | 5830.0 | – | C57 |
| 2019-05-16 22:45:41 | S | 15 20 15.25 | -38 26 55.9 | – | V | C57 |
| 2019-05-16 22:45:41 | s | 1 -173717.60 | 1 +303684.08 | 3830.0 | – | C57 |
| 2019-05-16 23:15:41 | S | 15 20 13.93 | -38 26 52.5 | – | V | C57 |
| 2019-05-16 23:15:41 | s | 1 -174367.48 | 2 +302439.79 | 8000.0 | – | C57 |
| 2019-05-17 00:15:41 | S | 15 20 11.90 | -38 26 49.5 | – | V | C57 |
| 2019-05-17 00:15:41 | s | 1 -175651.34 | 4 +299924.35 | 4160.0 | – | C57 |
| 2019-05-17 00:45:41 | S | 15 20 10.86 | -38 26 45.3 | – | V | C57 |
| 2019-05-17 00:45:41 | s | 1 -176285.22 | 5 +298653.16 | 5740.0 | – | C57 |
| 2019-05-17 01:15:41 | S | 15 20 10.28 | -38 26 53.6 | – | V | C57 |
| 2019-05-17 01:15:41 | s | 1 -176913.67 | 1 +297372.97 | 2740.0 | – | C57 |
| 2019-05-17 01:45:41 | S | 15 20 09.11 | -38 26 50.0 | – | V | C57 |
| 2019-05-17 01:45:41 | s | 1 -177536.63 | 0 +296083.77 | 4940.0 | – | C57 |
| 2019-05-17 02:15:41 | S | 15 20 08.34 | -38 26 53.3 | – | V | C57 |
| 2019-05-17 02:15:41 | s | 1 -178154.05 | 1 +294785.52 | 2150.0 | – | C57 |
| 2019-05-17 02:45:41 | S | 15 20 07.40 | -38 26 53.2 | – | V | C57 |
| 2019-05-17 02:45:41 | s | 1 -178765.87 | 9 +293478.23 | 4170.0 | – | C57 |
| 2019-05-17 03:15:41 | S | 15 20 06.14 | -38 26 46.6 | – | V | C57 |
| 2019-05-17 03:15:41 | s | 1 -179372.06 | 2 +292161.86 | 780.0 | – | C57 |
| 2019-05-17 03:45:41 | S | 15 20 05.00 | -38 26 49.9 | – | V | C57 |
| 2019-05-17 03:45:41 | s | 1 -179972.54 | 6 +290836.41 | 1770.0 | – | C57 |