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 |
|---|---|---|---|---|---|---|
| 2020-02-23 12:44:21 | S | 12 22 04.865 | +53 16 33.82 | – | V | C57 |
| 2020-02-23 12:44:21 | s | 1 +42173.121 | 0 +367300.92 | 9590.0 | – | C57 |
| 2020-02-23 15:14:21 | S | 12 21 34.243 | +53 14 03.55 | – | V | C57 |
| 2020-02-23 15:14:21 | s | 1 +36724.045 | 0 +371108.30 | 5800.0 | – | C57 |
| 2020-02-23 17:44:21 | S | 12 21 03.917 | +53 11 42.83 | – | V | C57 |
| 2020-02-23 17:44:21 | s | 1 +31249.307 | 0 +374684.50 | 2100.0 | – | C57 |
| 2020-02-23 18:14:21 | S | 12 20 57.002 | +53 11 11.22 | – | V | C57 |
| 2020-02-23 18:14:21 | s | 1 +30151.620 | 0 +375372.31 | 1040.0 | – | C57 |
| 2020-02-23 18:44:21 | S | 12 20 50.633 | +53 10 41.81 | – | V | C57 |
| 2020-02-23 18:44:21 | s | 1 +29053.090 | 0 +376051.02 | 6640.0 | – | C57 |
| 2020-02-23 19:14:21 | S | 12 20 44.234 | +53 10 14.66 | – | V | C57 |
| 2020-02-23 19:14:21 | s | 1 +27953.746 | 0 +376720.67 | 8940.0 | – | C57 |
| 2020-02-23 19:44:21 | S | 12 20 39.286 | +53 09 39.92 | – | V | C57 |
| 2020-02-23 19:44:21 | s | 1 +26853.617 | 0 +377381.29 | 7980.0 | – | C57 |
| 2020-02-23 20:14:21 | S | 12 20 32.273 | +53 09 15.34 | – | V | C57 |
| 2020-02-23 20:14:21 | s | 1 +25752.733 | 0 +378032.90 | 3800.0 | – | C57 |
| 2020-02-23 20:44:21 | S | 12 20 26.230 | +53 08 45.06 | – | V | C57 |
| 2020-02-23 20:44:21 | s | 1 +24651.122 | 0 +378675.53 | 6440.0 | – | C57 |
| 2020-02-23 21:14:21 | S | 12 20 19.781 | +53 08 16.69 | – | V | C57 |
| 2020-02-23 21:14:21 | s | 1 +23548.812 | 0 +379309.19 | 5940.0 | – | C57 |
| 2020-02-23 22:44:21 | S | 12 20 01.603 | +53 06 45.90 | – | V | C57 |
| 2020-02-23 22:44:21 | s | 1 +20237.972 | 0 +381156.65 | 5970.0 | – | C57 |
| 2020-02-23 23:44:21 | S | 12 19 48.672 | +53 05 43.76 | – | V | C57 |
| 2020-02-23 23:44:21 | s | 1 +18027.761 | 0 +382343.93 | 7660.0 | – | C57 |
| 2020-02-24 00:14:21 | S | 12 19 44.004 | +53 05 23.28 | – | V | C57 |
| 2020-02-24 00:14:21 | s | 1 +16921.842 | 0 +382924.32 | 9110.0 | – | C57 |
| 2020-02-24 00:44:21 | S | 12 19 36.797 | +53 04 50.30 | – | V | C57 |
| 2020-02-24 00:44:21 | s | 1 +15815.416 | 0 +383495.92 | 7680.0 | – | C57 |
| 2020-02-24 01:14:21 | S | 12 19 30.302 | +53 04 14.23 | – | V | C57 |
| 2020-02-24 01:14:21 | s | 1 +14708.510 | 0 +384058.74 | 3420.0 | – | C57 |
| 2020-02-24 01:44:21 | S | 12 19 25.325 | +53 03 54.61 | – | V | C57 |
| 2020-02-24 01:44:21 | s | 1 +13601.150 | 0 +384612.81 | 6350.0 | – | C57 |
| 2020-02-24 02:14:21 | S | 12 19 18.430 | +53 03 20.38 | – | V | C57 |
| 2020-02-24 02:14:21 | s | 1 +12493.362 | 0 +385158.15 | 6510.0 | – | C57 |
| 2020-02-24 02:44:21 | S | 12 19 12.564 | +53 02 53.09 | – | V | C57 |
| 2020-02-24 02:44:21 | s | 1 +11385.172 | 0 +385694.78 | 3940.0 | – | C57 |
| 2020-02-24 03:44:21 | S | 12 18 59.887 | +53 01 48.54 | – | V | C57 |
| 2020-02-24 04:14:21 | S | 12 18 53.362 | +53 01 17.87 | – | V | C57 |
| 2020-02-24 04:44:21 | S | 12 18 46.759 | +53 00 47.09 | – | V | C57 |
| 2020-02-24 05:44:21 | S | 12 18 35.354 | +52 59 52.55 | – | V | C57 |
| 2020-02-24 06:44:21 | S | 12 18 22.392 | +52 58 51.38 | – | V | C57 |
| 2020-02-24 08:14:21 | S | 12 18 03.542 | +52 57 18.94 | – | V | C57 |
| 2020-02-24 09:44:21 | S | 12 17 46.018 | +52 55 52.75 | – | V | C57 |
| 2020-02-24 10:14:21 | S | 12 17 39.082 | +52 55 24.35 | – | V | C57 |
| 2020-02-24 10:35:06 | C | 12 15 49.49 | +52 56 08.2 | – | V | 703 |
| 2020-02-24 10:42:55 | C | 12 15 47.85 | +52 56 00.0 | – | V | 703 |
| 2020-02-24 10:44:21 | S | 12 17 33.338 | +52 54 54.36 | – | V | C57 |
| 2020-02-24 10:58:33 | C | 12 15 44.41 | +52 55 42.2 | – | V | 703 |
| 2020-02-24 11:44:21 | S | 12 17 21.182 | +52 53 55.07 | – | V | C57 |
| 2020-02-24 15:14:21 | S | 12 16 37.987 | +52 50 13.60 | – | V | 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 |