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 |
|---|---|---|---|---|---|---|
| 2019-05-15 23:45:41 | S | 15 21 01.02 | -38 27 15.2 | – | V | C57 |
| 2019-05-15 23:45:41 | s | 1 -138871.88 | 2 +351497.17 | 8850.0 | – | C57 |
| 2019-05-16 00:15:41 | S | 15 20 59.94 | -38 27 15.1 | – | V | C57 |
| 2019-05-16 00:15:41 | s | 1 -139718.98 | 0 +350649.57 | 120.0 | – | C57 |
| 2019-05-16 00:45:41 | S | 15 20 58.69 | -38 27 12.9 | – | V | C57 |
| 2019-05-16 00:45:41 | s | 1 -140562.61 | 2 +349793.60 | 4420.0 | – | C57 |
| 2019-05-16 01:15:41 | S | 15 20 57.84 | -38 27 13.0 | – | V | C57 |
| 2019-05-16 01:15:41 | s | 1 -141402.74 | 5 +348929.26 | 1620.0 | – | C57 |
| 2019-05-16 01:45:41 | S | 15 20 56.98 | -38 27 12.6 | – | V | C57 |
| 2019-05-16 01:45:41 | s | 1 -142239.34 | 7 +348056.53 | 1610.0 | – | C57 |
| 2019-05-16 02:15:41 | S | 15 20 55.65 | -38 27 13.8 | – | V | C57 |
| 2019-05-16 02:15:41 | s | 1 -143072.38 | 5 +347175.40 | 4250.0 | – | C57 |
| 2019-05-16 02:45:41 | S | 15 20 54.97 | -38 27 10.5 | – | V | C57 |
| 2019-05-16 02:45:41 | s | 1 -143901.82 | 8 +346285.87 | 9410.0 | – | C57 |
| 2019-05-16 03:15:41 | S | 15 20 54.32 | -38 27 11.7 | – | V | C57 |
| 2019-05-16 03:15:41 | s | 1 -144727.64 | 2 +345387.93 | 6980.0 | – | C57 |
| 2019-05-16 03:45:41 | S | 15 20 53.26 | -38 27 10.4 | – | V | C57 |
| 2019-05-16 03:45:41 | s | 1 -145549.79 | 4 +344481.56 | 6820.0 | – | C57 |
| 2019-05-16 04:15:41 | S | 15 20 51.86 | -38 27 08.3 | – | V | C57 |
| 2019-05-16 04:15:41 | s | 1 -146368.25 | 0 +343566.76 | 8790.0 | – | C57 |
| 2019-05-16 04:45:41 | S | 15 20 51.25 | -38 27 10.9 | – | V | C57 |
| 2019-05-16 04:45:41 | s | 1 -147182.97 | 8 +342643.51 | 2770.0 | – | C57 |
| 2019-05-16 05:15:41 | S | 15 20 49.83 | -38 27 08.5 | – | V | C57 |
| 2019-05-16 05:15:41 | s | 1 -147993.94 | 2 +341711.81 | 8630.0 | – | C57 |
| 2019-05-16 05:45:41 | S | 15 20 48.58 | -38 27 05.6 | – | V | C57 |
| 2019-05-16 05:45:41 | s | 1 -148801.10 | 8 +340771.64 | 6230.0 | – | C57 |
| 2019-05-16 06:45:41 | S | 15 20 46.86 | -38 27 06.2 | – | V | C57 |
| 2019-05-16 06:45:41 | s | 1 -150403.91 | 0 +338865.87 | 6110.0 | – | C57 |
| 2019-05-16 07:15:41 | S | 15 20 46.00 | -38 27 02.8 | – | V | C57 |
| 2019-05-16 07:15:41 | s | 1 -151199.47 | 4 +337900.25 | 8120.0 | – | C57 |
| 2019-05-16 08:45:41 | S | 15 20 43.20 | -38 27 07.0 | – | V | C57 |
| 2019-05-16 08:45:41 | s | 1 -153562.39 | 7 +334952.28 | 780.0 | – | C57 |
| 2019-05-16 09:15:41 | S | 15 20 42.01 | -38 27 00.5 | – | V | C57 |
| 2019-05-16 09:15:41 | s | 1 -154341.99 | 3 +333952.56 | 6740.0 | – | C57 |
| 2019-05-16 09:45:41 | S | 15 20 40.90 | -38 27 02.0 | – | V | C57 |
| 2019-05-16 09:45:41 | s | 1 -155117.50 | 5 +332944.28 | 3330.0 | – | C57 |
| 2019-05-16 10:15:41 | S | 15 20 40.18 | -38 27 01.3 | – | V | C57 |
| 2019-05-16 10:15:41 | s | 1 -155888.89 | 7 +331927.43 | 410.0 | – | C57 |
| 2019-05-16 10:45:41 | S | 15 20 39.04 | -38 27 03.0 | – | V | C57 |
| 2019-05-16 10:45:41 | s | 1 -156656.13 | 0 +330902.00 | 7830.0 | – | C57 |
| 2019-05-16 11:15:41 | S | 15 20 38.31 | -38 27 05.0 | – | V | C57 |
| 2019-05-16 11:15:41 | s | 1 -157419.16 | 7 +329867.99 | 5450.0 | – | C57 |
| 2019-05-16 12:15:41 | S | 15 20 35.84 | -38 27 06.2 | – | V | C57 |
| 2019-05-16 12:15:41 | s | 1 -158932.49 | 8 +327774.14 | 670.0 | – | C57 |
| 2019-05-16 12:45:41 | S | 15 20 35.01 | -38 27 06.1 | – | V | C57 |
| 2019-05-16 12:45:41 | s | 1 -159682.71 | 5 +326714.28 | 7970.0 | – | C57 |
| 2019-05-16 13:45:41 | S | 15 20 32.83 | -38 27 00.4 | – | V | C57 |
| 2019-05-16 13:45:41 | s | 1 -161170.05 | 2 +324568.62 | 1200.0 | – | C57 |
| 2019-05-16 14:15:41 | S | 15 20 32.19 | -38 26 58.8 | – | V | C57 |
| 2019-05-16 14:15:41 | s | 1 -161907.09 | 3 +323482.80 | 6820.0 | – | C57 |