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184 Dejopeja
184 Dejopeja is a large M-type Main belt asteroid. It was discovered by Johann Palisa on February 28, 1878, and was named after Deiopea, a Roman nymph.
| Column 1 |
|---|
| A three-dimensional model of 184 Dejopeja based on its light curve. |
| J. Palisa, 1878 |
| 28 February 1878 |
| (184) Dejopeja |
| /diːoʊˈpiːə/ |
| Deiopea |
| A878 DA; 1903 QB;1959 LL |
| Main belt |
| Epoch 31 July 2016 (JD 2457600.5) |
| Uncertainty parameter 0 |
| 123.52 yr (45117 d) |
| 3.4005 AU (508.71 Gm) |
| 2.9741 AU (444.92 Gm) |
| 3.1873 AU (476.81 Gm) |
| 0.066883 |
| 5.69 yr (2078.4 d) |
| 119.18° |
| 0° 10m 23.556s / day |
| 1.1437° |
| 331.61° |
| 209.72° |
| 1.97613 AU (295.625 Gm) |
| 1.56558 AU (234.207 Gm) |
| 3.194 |
| 33.235±1 km |
| 6.455 h (0.2690 d) |
| 0.1897±0.012 |
| M |
| 8.31 |
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184 Dejopeja is a large M-type Main belt asteroid. It was discovered by Johann Palisa on February 28, 1878, and was named after Deiopea, a Roman nymph.
This is an X-type asteroid with a diameter of 66 km and a geometric albedo of 0.190. Based upon Photometric observations taken during 2000, it has a synodic rotation period of 6.441 ± 0.001 h. The light curve is tri-modal, most likely due to an angular shape, with a peak-to-peak amplitude of 0.19 ± 0.01 in magnitude.
- 184 Dejopeja at AstDyS-2, Asteroids—Dynamic Site
- Ephemeris · Observation prediction · Orbital info · Proper elements · Observational info
- 184 Dejopeja at the JPL Small-Body Database
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