IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.5381207270 ± 5.42e-09 |
| Semi-major axis (a) | 1.8933719410 AU ± 4.50e-10 |
| Inclination (i) | 41.20633494° ± 7.87e-07 |
| Long. of Asc. Node (Ω) | 63.44668864° ± 1.04e-06 |
| Arg. of Perihelion (ω) | 293.09862767° ± 1.07e-06 |
| Mean Anomaly (M) | 140.66424737° ± 8.67e-07 |
| Mean Motion (n) | 0.3783191899°/day ± 1.35e-10 |
| Perihelion dist (q) | 0.87450926 AU ± 1.03e-08 |
| Aphelion dist (Q) | 2.91223463 AU ± 1.03e-08 |
| Orbital Period | 2.60527700 yr ± 9.28e-10 |
| H (abs. magnitude) | 12.48 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.220″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.102869 AU |
| Observations Used | 9210 |
| Radar Obs Used | 1 |
| Gaia Obs Used | 79 |
| Oppositions | 38 |
| Arc Total | 1955-2026 |
| First Observation Used | 1955-01-26 |
| Last Observation Used | 2026-04-06 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2020-01-15 12:14:23 | S | 05 45 27.732 | +80 12 37.48 | – | V | C57 |
| 2020-01-15 12:14:23 | s | 1 -141876.17 | 1 +376295.12 | 9320.0 | – | C57 |
| 2020-01-15 12:44:23 | S | 05 45 19.090 | +80 12 27.50 | – | V | C57 |
| 2020-01-15 12:44:23 | s | 1 -142696.70 | 0 +375593.57 | 7700.0 | – | C57 |
| 2020-01-15 13:14:23 | S | 05 45 10.303 | +80 12 17.14 | – | V | C57 |
| 2020-01-15 13:14:23 | s | 1 -143514.35 | 7 +374884.55 | 4090.0 | – | C57 |
| 2020-01-15 13:44:23 | S | 05 45 01.622 | +80 12 06.95 | – | V | C57 |
| 2020-01-15 13:44:23 | s | 1 -144329.11 | 7 +374168.06 | 8440.0 | – | C57 |
| 2020-01-15 14:14:23 | S | 05 44 52.798 | +80 11 56.58 | – | V | C57 |
| 2020-01-15 14:14:23 | s | 1 -145140.95 | 5 +373444.08 | 730.0 | – | C57 |
| 2020-01-15 14:44:23 | S | 05 44 43.903 | +80 11 45.74 | – | V | C57 |
| 2020-01-15 14:44:23 | s | 1 -145949.84 | 7 +372712.62 | 900.0 | – | C57 |
| 2020-01-15 15:14:23 | S | 05 44 35.162 | +80 11 35.02 | – | V | C57 |
| 2020-01-15 15:14:23 | s | 1 -146755.76 | 7 +371973.66 | 8930.0 | – | C57 |
| 2020-01-15 15:44:23 | S | 05 44 26.249 | +80 11 24.18 | – | V | C57 |
| 2020-01-15 15:44:23 | s | 1 -147558.69 | 1 +371227.20 | 4780.0 | – | C57 |
| 2020-01-15 16:14:23 | S | 05 44 17.914 | +80 11 13.49 | – | V | C57 |
| 2020-01-15 16:14:23 | s | 1 -148358.59 | 3 +370473.24 | 8410.0 | – | C57 |
| 2020-01-15 16:44:23 | S | 05 44 09.142 | +80 11 02.80 | – | V | C57 |
| 2020-01-15 16:44:23 | s | 1 -149155.44 | 7 +369711.75 | 9770.0 | – | C57 |
| 2020-01-15 17:14:23 | S | 05 44 00.211 | +80 10 51.96 | – | V | C57 |
| 2020-01-15 17:14:23 | s | 1 -149949.22 | 7 +368942.75 | 8840.0 | – | C57 |
| 2020-01-15 17:44:23 | S | 05 43 51.566 | +80 10 41.38 | – | V | C57 |
| 2020-01-15 17:44:23 | s | 1 -150739.90 | 8 +368166.22 | 5580.0 | – | C57 |
| 2020-01-15 18:14:23 | S | 05 43 42.739 | +80 10 29.68 | – | V | C57 |
| 2020-01-15 18:14:23 | s | 1 -151527.46 | 3 +367382.15 | 9930.0 | – | C57 |
| 2020-01-15 18:44:23 | S | 05 43 34.260 | +80 10 19.09 | – | V | C57 |
| 2020-01-15 18:44:23 | s | 1 -152311.86 | 6 +366590.54 | 1880.0 | – | C57 |
| 2020-01-15 19:14:23 | S | 05 43 25.555 | +80 10 08.22 | – | V | C57 |
| 2020-01-15 19:14:23 | s | 1 -153093.09 | 1 +365791.38 | 1360.0 | – | C57 |
| 2020-01-15 19:44:23 | S | 05 43 16.922 | +80 09 56.99 | – | V | C57 |
| 2020-01-15 19:44:23 | s | 1 -153871.11 | 0 +364984.66 | 8360.0 | – | C57 |
| 2020-01-15 20:14:23 | S | 05 43 08.299 | +80 09 45.94 | – | V | C57 |
| 2020-01-15 20:14:23 | s | 1 -154645.89 | 7 +364170.38 | 2820.0 | – | C57 |
| 2020-01-15 20:44:23 | S | 05 42 59.801 | +80 09 34.92 | – | V | C57 |
| 2020-01-15 20:44:23 | s | 1 -155417.42 | 4 +363348.52 | 4710.0 | – | C57 |
| 2020-01-15 21:14:23 | S | 05 42 51.312 | +80 09 23.94 | – | V | C57 |
| 2020-01-15 21:14:23 | s | 1 -156185.66 | 4 +362519.08 | 3980.0 | – | C57 |
| 2020-01-15 21:44:23 | S | 05 42 42.557 | +80 09 12.53 | – | V | C57 |
| 2020-01-15 21:44:23 | s | 1 -156950.58 | 9 +361682.04 | 600.0 | – | C57 |
| 2020-01-15 22:14:23 | S | 05 42 34.270 | +80 09 01.62 | – | V | C57 |
| 2020-01-15 22:14:23 | s | 1 -157712.17 | 1 +360837.41 | 4520.0 | – | C57 |
| 2020-01-15 22:44:23 | S | 05 42 25.498 | +80 08 50.46 | – | V | C57 |
| 2020-01-15 22:44:23 | s | 1 -158470.38 | 3 +359985.17 | 5700.0 | – | C57 |
| 2020-01-15 23:14:23 | S | 05 42 17.112 | +80 08 39.41 | – | V | C57 |
| 2020-01-15 23:14:23 | s | 1 -159225.19 | 5 +359125.31 | 4100.0 | – | C57 |
| 2020-01-15 23:44:23 | S | 05 42 08.309 | +80 08 28.54 | – | V | C57 |
| 2020-01-15 23:44:23 | s | 1 -159976.57 | 9 +358257.83 | 9680.0 | – | C57 |
| 2020-01-16 00:14:23 | S | 05 42 00.350 | +80 08 19.46 | – | V | C57 |
| 2020-01-16 00:14:23 | s | 1 -160724.50 | 7 +357382.71 | 2400.0 | – | C57 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 1985-12-08 00:00:00 | -295248 | 20 | Hz | 2380 | -1 | -1 |
| 1985-12-08.000000 | -29524800 | 2000 | Hz | 2380 | 251 | 251 |