IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.5954841834 ± 9.03e-09 |
| Semi-major axis (a) | 2.3089660226 AU ± 1.05e-09 |
| Inclination (i) | 24.47489654° ± 3.96e-06 |
| Long. of Asc. Node (Ω) | 18.18522525° ± 1.53e-06 |
| Arg. of Perihelion (ω) | 48.11355347° ± 3.84e-06 |
| Mean Anomaly (M) | 253.30267173° ± 1.08e-06 |
| Mean Motion (n) | 0.2809221367°/day ± 1.92e-10 |
| Perihelion dist (q) | 0.93401328 AU ± 2.08e-08 |
| Aphelion dist (Q) | 3.68391877 AU ± 2.09e-08 |
| Orbital Period | 3.50853904 yr ± 2.39e-09 |
| H (abs. magnitude) | 17.85 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.620″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.053935 AU |
| Observations Used | 960 |
| Radar Obs Used | 7 |
| Oppositions | 10 |
| Arc Total | 1998-2012 |
| First Observation Used | 1998-09-29 |
| Last Observation Used | 2020-04-28 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2020-02-28 15:44:21 | s | 1 -202201.59 | 6 +314843.23 | 4870.0 | – | C57 |
| 2020-02-28 16:14:21 | S | 11 57 05.287 | +51 02 57.05 | – | V | C57 |
| 2020-02-28 16:14:21 | s | 1 -202873.30 | 0 +313685.81 | 1960.0 | – | C57 |
| 2020-02-28 17:14:21 | S | 11 56 52.294 | +51 01 32.52 | – | V | C57 |
| 2020-02-28 17:14:21 | s | 1 -204201.94 | 4 +311347.47 | 6820.0 | – | C57 |
| 2020-02-28 18:14:21 | S | 11 56 40.140 | +51 00 22.07 | – | V | C57 |
| 2020-02-28 18:14:21 | s | 1 -205510.62 | 1 +308977.75 | 8950.0 | – | C57 |
| 2020-02-28 18:44:21 | S | 11 56 34.522 | +50 59 40.78 | – | V | C57 |
| 2020-02-28 18:44:21 | s | 1 -206157.36 | 5 +307781.11 | 150.0 | – | C57 |
| 2020-02-28 19:14:21 | S | 11 56 28.939 | +50 59 07.01 | – | V | C57 |
| 2020-02-28 19:14:21 | s | 1 -206798.98 | 9 +306576.60 | 8040.0 | – | C57 |
| 2020-02-28 20:14:21 | S | 11 56 17.654 | +50 58 03.43 | – | V | C57 |
| 2020-02-28 20:14:21 | s | 1 -208066.70 | 0 +304143.92 | 3760.0 | – | C57 |
| 2020-02-28 20:44:21 | S | 11 56 11.503 | +50 57 18.72 | – | V | C57 |
| 2020-02-28 20:44:21 | s | 1 -208692.69 | 8 +302915.73 | 1490.0 | – | C57 |
| 2020-02-28 22:44:21 | S | 11 55 48.074 | +50 54 55.48 | – | V | C57 |
| 2020-02-28 22:44:21 | s | 1 -211143.24 | 5 +297923.78 | 7250.0 | – | C57 |
| 2020-02-28 23:14:21 | S | 11 55 42.914 | +50 54 21.46 | – | V | C57 |
| 2020-02-28 23:14:21 | s | 1 -211742.28 | 7 +296655.94 | 7180.0 | – | C57 |
| 2020-02-28 23:44:21 | S | 11 55 35.969 | +50 53 39.23 | – | V | C57 |
| 2020-02-28 23:44:21 | s | 1 -212335.79 | 8 +295380.14 | 3400.0 | – | C57 |
| 2020-02-29 00:44:21 | S | 11 55 24.415 | +50 52 24.71 | – | V | C57 |
| 2020-02-29 00:44:21 | s | 1 -213506.02 | 8 +292804.61 | 4580.0 | – | C57 |
| 2020-02-29 01:14:21 | S | 11 55 18.629 | +50 51 48.17 | – | V | C57 |
| 2020-02-29 01:14:21 | s | 1 -214082.65 | 0 +291504.86 | 9430.0 | – | C57 |
| 2020-02-29 01:44:21 | S | 11 55 11.870 | +50 51 09.32 | – | V | C57 |
| 2020-02-29 01:44:21 | s | 1 -214653.54 | 3 +290197.10 | 400.0 | – | C57 |
| 2020-02-29 02:14:21 | S | 11 55 07.248 | +50 50 34.01 | – | V | C57 |
| 2020-02-29 02:14:21 | s | 1 -215218.65 | 7 +288881.33 | 7440.0 | – | C57 |
| 2020-02-29 03:14:21 | S | 11 54 56.081 | +50 49 23.77 | – | V | C57 |
| 2020-02-29 03:14:21 | s | 1 -216331.34 | 2 +286225.69 | 9510.0 | – | C57 |
| 2020-02-29 04:14:21 | S | 11 54 43.106 | +50 48 01.62 | – | V | C57 |
| 2020-02-29 04:14:21 | s | 1 -217420.28 | 8 +283537.85 | 5240.0 | – | C57 |
| 2020-02-29 04:44:21 | S | 11 54 37.186 | +50 47 27.92 | – | V | C57 |
| 2020-02-29 04:44:21 | s | 1 -217955.72 | 8 +282181.83 | 1860.0 | – | C57 |
| 2020-02-29 05:14:21 | S | 11 54 32.369 | +50 46 52.46 | – | V | C57 |
| 2020-02-29 05:14:21 | s | 1 -218485.07 | 2 +280817.72 | 4230.0 | – | C57 |
| 2020-02-29 07:14:21 | S | 11 54 08.071 | +50 44 21.52 | – | V | C57 |
| 2020-02-29 07:14:21 | s | 1 -220540.39 | 6 +275280.22 | 300.0 | – | C57 |
| 2020-02-29 07:40:44 | C | 11 52 58.07 | +50 36 41.2 | – | V | 703 |
| 2020-02-29 07:44:21 | S | 11 54 02.558 | +50 43 43.75 | – | V | C57 |
| 2020-02-29 07:44:21 | s | 1 -221038.43 | 2 +273875.52 | 690.0 | – | C57 |
| 2020-02-29 07:48:37 | C | 11 52 56.67 | +50 36 31.8 | – | V | 703 |
| 2020-02-29 07:56:28 | C | 11 52 55.23 | +50 36 21.9 | – | V | 703 |
| 2020-02-29 09:14:21 | S | 11 53 45.216 | +50 41 50.46 | – | V | C57 |
| 2020-02-29 09:14:21 | s | 1 -222493.70 | 1 +269612.44 | 4230.0 | – | C57 |
| 2020-02-29 09:44:21 | S | 11 53 40.342 | +50 41 13.56 | – | V | C57 |
| 2020-02-29 09:44:21 | s | 1 -222965.64 | 7 +268175.05 | 6020.0 | – | C57 |
| 2020-02-29 10:14:21 | S | 11 53 33.986 | +50 40 33.96 | – | V | C57 |
| 2020-02-29 10:14:21 | s | 1 -223430.91 | 9 +266729.45 | 3010.0 | – | C57 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2012-10-15 01:30:00 | 103676.181 | 2 | Hz | 2380 | -1 | -1 |
| 2012-10-15 01:43:00 | 79585327.19 | 4 | us | 2380 | -1 | -1 |
| 2012-10-16 01:21:00 | 76431984.89 | 4 | us | 2380 | -1 | -1 |
| 2012-10-17 01:14:00 | 74366245.24 | 2 | us | 2380 | -1 | -1 |
| 2012-10-18 05:20:00 | -4600.368 | 4 | Hz | 8560 | -14 | -14 |
| 2012-10-18 23:56:00 | 73851720.04 | 2 | us | 2380 | -1 | -1 |
| 2012-10-19 23:57:00 | 75404704.71 | 2 | us | 2380 | -1 | -1 |