IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.6293367534 ± 4.86e-09 |
| Semi-major axis (a) | 2.5009092984 AU ± 1.44e-09 |
| Inclination (i) | 8.32498826° ± 1.40e-06 |
| Long. of Asc. Node (Ω) | 61.73144887° ± 1.16e-05 |
| Arg. of Perihelion (ω) | 3.64422219° ± 1.15e-05 |
| Mean Anomaly (M) | 276.14455352° ± 9.59e-07 |
| Mean Motion (n) | 0.2492099421°/day ± 2.15e-10 |
| Perihelion dist (q) | 0.92699516 AU ± 1.22e-08 |
| Aphelion dist (Q) | 4.07482344 AU ± 1.24e-08 |
| Orbital Period | 3.95500386 yr ± 3.42e-09 |
| H (abs. magnitude) | 18.20 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-06-01 |
| RMS Residual | 0.513″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.058218 AU |
| Observations Used | 1606 |
| Radar Obs Used | 2 |
| Oppositions | 8 |
| Arc Total | 2007-2018 |
| First Observation Used | 2007-03-09 |
| Last Observation Used | 2023-04-27 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2018-08-31 05:14:41 | S | 23 24 36.842 | -31 31 08.87 | – | V | C57 |
| 2018-08-31 05:14:41 | s | 1 -167753.12 | 8 +334136.38 | 4080.0 | – | C57 |
| 2018-08-31 05:44:41 | S | 23 24 36.067 | -31 31 36.59 | – | V | C57 |
| 2018-08-31 05:44:41 | s | 1 -168589.02 | 0 +333343.17 | 6330.0 | – | C57 |
| 2018-08-31 06:14:41 | S | 23 24 35.405 | -31 32 03.95 | – | V | C57 |
| 2018-08-31 06:14:41 | s | 1 -169420.91 | 2 +332541.76 | 8530.0 | – | C57 |
| 2018-08-31 06:44:41 | S | 23 24 35.062 | -31 32 27.92 | – | V | C57 |
| 2018-08-31 06:44:41 | s | 1 -170248.77 | 5 +331732.17 | 530.0 | – | C57 |
| 2018-08-31 07:14:41 | S | 23 24 33.869 | -31 32 55.39 | – | V | C57 |
| 2018-08-31 07:14:41 | s | 1 -171072.57 | 9 +330914.39 | 2140.0 | – | C57 |
| 2018-08-31 07:44:41 | S | 23 24 33.262 | -31 33 18.86 | – | V | C57 |
| 2018-08-31 07:44:41 | s | 1 -171892.29 | 4 +330088.42 | 3200.0 | – | C57 |
| 2018-08-31 08:44:41 | S | 23 24 31.968 | -31 34 10.27 | – | V | C57 |
| 2018-08-31 08:44:41 | s | 1 -173519.33 | 8 +328411.93 | 2970.0 | – | C57 |
| 2018-08-31 09:14:41 | S | 23 24 31.620 | -31 34 35.62 | – | V | C57 |
| 2018-08-31 09:14:41 | s | 1 -174326.60 | 6 +327561.41 | 1320.0 | – | C57 |
| 2018-08-31 09:44:41 | S | 23 24 30.931 | -31 35 04.24 | – | V | C57 |
| 2018-08-31 09:44:41 | s | 1 -175129.66 | 3 +326702.71 | 8420.0 | – | C57 |
| 2018-08-31 10:14:41 | S | 23 24 30.192 | -31 35 26.20 | – | V | C57 |
| 2018-08-31 10:14:41 | s | 1 -175928.48 | 0 +325835.84 | 4090.0 | – | C57 |
| 2018-08-31 10:44:41 | S | 23 24 29.218 | -31 35 53.41 | – | V | C57 |
| 2018-08-31 10:44:41 | s | 1 -176723.02 | 5 +324960.79 | 8150.0 | – | C57 |
| 2018-08-31 10:49:07 | C | 23 25 34.33 | -31 43 34.7 | – | U | T05 |
| 2018-08-31 10:49:46 | C | 23 25 34.36 | -31 43 35.9 | – | U | T05 |
| 2018-08-31 10:52:24 | C | 23 25 34.25 | -31 43 37.7 | – | U | T05 |
| 2018-08-31 10:55:42 | C | 23 25 34.16 | -31 43 40.9 | – | U | T05 |
| 2018-08-31 11:05:51 | C | 23 25 33.77 | -31 43 50.6 | – | U | T05 |
| 2018-08-31 11:06:31 | C | 23 25 33.71 | -31 43 51.8 | – | U | T05 |
| 2018-08-31 11:10:43 | C | 23 25 33.63 | -31 43 55.5 | – | U | T05 |
| 2018-08-31 11:11:23 | C | 23 25 33.65 | -31 43 56.1 | – | U | T05 |
| 2018-08-31 11:14:41 | S | 23 24 28.814 | -31 36 19.22 | – | V | C57 |
| 2018-08-31 11:14:41 | s | 1 -177513.26 | 6 +324077.56 | 420.0 | – | C57 |
| 2018-08-31 11:44:41 | S | 23 24 28.234 | -31 36 41.04 | – | V | C57 |
| 2018-08-31 11:44:41 | s | 1 -178299.17 | 3 +323186.16 | 730.0 | – | C57 |
| 2018-08-31 12:14:41 | S | 23 24 27.442 | -31 37 09.80 | – | V | C57 |
| 2018-08-31 12:14:41 | s | 1 -179080.71 | 4 +322286.58 | 8880.0 | – | C57 |
| 2018-08-31 12:44:41 | S | 23 24 26.563 | -31 37 36.55 | – | V | C57 |
| 2018-08-31 12:44:41 | s | 1 -179857.85 | 7 +321378.83 | 4700.0 | – | C57 |
| 2018-08-31 13:14:41 | S | 23 24 25.889 | -31 38 02.22 | – | V | C57 |
| 2018-08-31 13:14:41 | s | 1 -180630.56 | 9 +320462.92 | 8000.0 | – | C57 |
| 2018-08-31 13:44:41 | S | 23 24 25.529 | -31 38 29.26 | – | V | C57 |
| 2018-08-31 13:44:41 | s | 1 -181398.81 | 9 +319538.83 | 8600.0 | – | C57 |
| 2018-08-31 14:14:41 | S | 23 24 24.823 | -31 38 53.20 | – | V | C57 |
| 2018-08-31 14:14:41 | s | 1 -182162.57 | 5 +318606.57 | 6320.0 | – | C57 |
| 2018-08-31 14:44:41 | S | 23 24 24.262 | -31 39 16.27 | – | V | C57 |
| 2018-08-31 14:44:41 | s | 1 -182921.80 | 3 +317666.15 | 960.0 | – | C57 |
| 2018-08-31 16:44:41 | S | 23 24 21.653 | -31 41 02.33 | – | V | C57 |
| 2018-08-31 16:44:41 | s | 1 -185912.77 | 5 +313822.78 | 5030.0 | – | C57 |
| 2018-08-31 17:14:41 | S | 23 24 20.770 | -31 41 28.39 | – | V | C57 |
| 2018-08-31 17:14:41 | s | 1 -186648.86 | 6 +312841.52 | 1460.0 | – | C57 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2015-01-07 22:00:00 | 180564872.72 | 1 | us | 2380 | -1 | -1 |
| 2018-11-26 16:40:00 | 67106918.14 | 10 | us | 8560 | -14 | -14 |