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 |
|---|---|---|---|---|---|---|
| 2020-02-22 11:14:21 | S | 12 27 20.450 | +53 40 42.96 | – | V | C57 |
| 2020-02-22 11:14:21 | s | 1 +95212.317 | 0 +314314.55 | 6870.0 | – | C57 |
| 2020-02-22 11:44:21 | S | 12 27 14.062 | +53 40 15.71 | – | V | C57 |
| 2020-02-22 11:44:21 | s | 1 +94237.344 | 0 +315619.03 | 9450.0 | – | C57 |
| 2020-02-22 12:44:21 | S | 12 27 00.715 | +53 39 10.08 | – | V | C57 |
| 2020-02-22 12:44:21 | s | 1 +92277.029 | 0 +318193.96 | 3620.0 | – | C57 |
| 2020-02-22 13:14:21 | S | 12 26 54.874 | +53 38 38.83 | – | V | C57 |
| 2020-02-22 13:14:21 | s | 1 +91291.813 | 0 +319464.51 | 5370.0 | – | C57 |
| 2020-02-22 13:44:21 | S | 12 26 49.862 | +53 38 14.14 | – | V | C57 |
| 2020-02-22 13:44:21 | s | 1 +90303.307 | 0 +320723.85 | 360.0 | – | C57 |
| 2020-02-22 14:14:21 | S | 12 26 43.027 | +53 37 45.41 | – | V | C57 |
| 2020-02-22 14:14:21 | s | 1 +89311.573 | 0 +321972.04 | 8670.0 | – | C57 |
| 2020-02-22 14:44:21 | S | 12 26 36.574 | +53 37 18.91 | – | V | C57 |
| 2020-02-22 14:44:21 | s | 1 +88316.669 | 0 +323209.12 | 380.0 | – | C57 |
| 2020-02-22 15:44:21 | S | 12 26 24.511 | +53 36 23.47 | – | V | C57 |
| 2020-02-22 15:44:21 | s | 1 +86317.588 | 0 +325650.16 | 4320.0 | – | C57 |
| 2020-02-22 17:44:21 | S | 12 25 59.760 | +53 34 30.54 | – | V | C57 |
| 2020-02-22 17:44:21 | s | 1 +82283.924 | 0 +330401.06 | 6530.0 | – | C57 |
| 2020-02-22 18:14:21 | S | 12 25 54.113 | +53 34 07.61 | – | V | C57 |
| 2020-02-22 18:14:21 | s | 1 +81268.433 | 0 +331561.72 | 4270.0 | – | C57 |
| 2020-02-22 18:44:21 | S | 12 25 48.559 | +53 33 35.39 | – | V | C57 |
| 2020-02-22 18:44:21 | s | 1 +80250.219 | 0 +332711.65 | 6030.0 | – | C57 |
| 2020-02-22 20:14:21 | S | 12 25 29.172 | +53 32 09.24 | – | V | C57 |
| 2020-02-22 20:14:21 | s | 1 +77179.759 | 0 +336097.50 | 6190.0 | – | C57 |
| 2020-02-22 21:14:21 | S | 12 25 16.090 | +53 31 10.27 | – | V | C57 |
| 2020-02-22 21:14:21 | s | 1 +75120.108 | 0 +338301.87 | 7730.0 | – | C57 |
| 2020-02-22 21:44:21 | S | 12 25 10.961 | +53 30 48.28 | – | V | C57 |
| 2020-02-22 21:44:21 | s | 1 +74086.628 | 0 +339388.32 | 5140.0 | – | C57 |
| 2020-02-22 22:14:21 | S | 12 25 04.123 | +53 30 15.73 | – | V | C57 |
| 2020-02-22 22:14:21 | s | 1 +73050.774 | 0 +340464.34 | 7060.0 | – | C57 |
| 2020-02-22 22:44:21 | S | 12 24 58.824 | +53 29 53.41 | – | V | C57 |
| 2020-02-22 22:44:21 | s | 1 +72012.595 | 0 +341529.97 | 3560.0 | – | C57 |
| 2020-02-22 23:14:21 | S | 12 24 52.634 | +53 29 24.11 | – | V | C57 |
| 2020-02-22 23:14:21 | s | 1 +70972.136 | 0 +342585.24 | 4710.0 | – | C57 |
| 2020-02-22 23:44:21 | S | 12 24 46.217 | +53 28 58.51 | – | V | C57 |
| 2020-02-22 23:44:21 | s | 1 +69929.445 | 0 +343630.21 | 570.0 | – | C57 |
| 2020-02-23 00:14:21 | S | 12 24 39.271 | +53 28 25.97 | – | V | C57 |
| 2020-02-23 00:14:21 | s | 1 +68884.566 | 0 +344664.90 | 1200.0 | – | C57 |
| 2020-02-23 00:44:21 | S | 12 24 33.425 | +53 27 54.90 | – | V | C57 |
| 2020-02-23 00:44:21 | s | 1 +67837.544 | 0 +345689.37 | 6680.0 | – | C57 |
| 2020-02-23 02:44:21 | S | 12 24 08.100 | +53 26 00.67 | – | V | C57 |
| 2020-02-23 02:44:21 | s | 1 +63628.902 | 0 +349685.66 | 8170.0 | – | C57 |
| 2020-02-23 04:14:21 | S | 12 23 49.870 | +53 24 37.44 | – | V | C57 |
| 2020-02-23 04:14:21 | s | 1 +60452.029 | 0 +352577.29 | 5560.0 | – | C57 |
| 2020-02-23 06:44:21 | S | 12 23 19.104 | +53 22 03.47 | – | V | C57 |
| 2020-02-23 06:44:21 | s | 1 +55121.661 | 0 +357198.42 | 1500.0 | – | C57 |
| 2020-02-23 11:10:59 | C | 12 20 46.93 | +53 21 09.3 | – | V | T08 |
| 2020-02-23 11:15:41 | C | 12 20 45.93 | +53 21 04.0 | – | V | T08 |
| 2020-02-23 11:23:31 | C | 12 20 44.16 | +53 20 55.6 | – | V | T08 |
| 2020-02-23 11:38:18 | C | 12 20 40.91 | +53 20 40.6 | – | V | T08 |
| 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 |