(586) Vyokla ( lat. Thekla ) - an asteroid of the main belt , which belongs to the spectral class C. It was discovered on February 21, 1906 by the German astronomer Max Wolf at the Heidelberg-Königsstühl Observatory . Named in honor of the Christian saint Thekla the Iconian [1] .
| (586) Thecla | |
|---|---|
| Asteroid | |
| Opening | |
| Discoverer | Max wolf |
| Detection point | Observatory Heidelberg-Königstuhl |
| Date of discovery | February 21, 1906 |
| Eponym | Thekla the Iconian |
| Alternative designations | 1906 TC , A911 BB |
| Category | Main ring |
| Orbital characteristics | |
| The era of May 23, 2014 JD 2456800.5 | |
| Eccentricity ( e ) | 0.060148068390 |
| Semi-axis ( a ) | 455.269 million km (3.043282936566 and. E.) |
| Perihelion ( q ) | 427.885 million km (2,860235346367 a. E.) |
| Afhelia ( Q ) | 482.652 million km (3.226330526765 A. e.) |
| Period of circulation ( P ) | 1939,152 days (5,309 g. ) |
| Average orbital speed | 17,058 km / s |
| Inclination ( i ) | 1.625291247811 ° |
| Ascending node longitude (Ω) | 228.4636939988 ° |
| Perihelion Argument (ω) | 250.3177252611 ° |
| Mean Anomaly ( M ) | 170,3828125464 ° |
| physical characteristics | |
| Diameter | 82.37 km |
| Rotation period | 13.67 h |
| Spectral class | C |
| Apparent magnitude | 14.3 m (current) |
| Absolute magnitude | 9.21 m |
| Albedo | 0.0539 |
| Current distance from the Sun | 3.219 a. e. |
| Current distance from Earth | 2.354 a. e. |
See also
- List of asteroids ( 501–600 )
- Small Planet Classifications
Notes
- ↑ Lutz D. Schmadel. Dictionary of Minor Planet Names, 5th ed.: Prepared for Commissioner 20 of the International Astronomical Union . - Berlin, New York, 2003. - p. 60. - ISBN 3-540-00238-3 .