705 Erminia
| Discovery | |
|---|---|
| Discovery site | Heidelberg |
| Discovery date | October 6, 1910 |
| Designations | |
| 1910 KV | |
| Orbital characteristics | |
|
Epoch 2014-Dec-09 (JD 2457000.5) | |
| Aphelion | 3.0656381 AU |
| Perihelion | 2.7815681 AU |
| 2.92360309 AU | |
| Eccentricity | 0.04858217 |
| 4.99903088 a | |
| 230.90337° | |
| Inclination | 25.042448° |
| 2.89512° | |
| 100.85853° | |
| Physical characteristics | |
| Dimensions |
70-130 km (assumed albedo=0.05-0.3) 134.22 ±2.3 (IRAS) 128 x 141 (occultation) 133.9-134.5 (albedo estimate) |
| 53.96 hours (2 days 5 hours 57 minutes 36 seconds) | |
| Albedo | 0.0432 ±0.002 |
Spectral type |
X (tholen) C (SMASSII) B-V = 0.667-0.725 U-B = 0.249-0.327 |
| 8.39 | |
|
| |
705 Erminia is a minor planet orbiting the Sun. Its name derives from the comic opera Erminie. An occultation on December 8, 2014 gave 3 chords, with one measurement suggesting a small moon 6-10 kilometers wide at a distance of 400 kilometers to the primary.[1]
See also
References
- ↑ "OCCULTATION OF UCAC4 315_245088 BY 705 Erminia 2014 December 08". http://www.occultations.org.nz. Retrieved 8 February 2015. External link in
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External links
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