Cesk Krumlov

2747 Český Krumlov
Discovery
Discoverer Antonín Mrkos
Discovery Date February 10, 1980
Alternate Designations 1953 FO1; 1975 EK5;
1977 SV2; 1977 TM3;
1977 TS7; 1980 DW;
1982 OM
Category Main belt
Orbital Elements
Epoch July 14, 2004 (JD 2453200.5)
Eccentricity (e) 0.124
Semi-Major Axis (a) 464.223 Gm (3.103 AU)
Perihelion (q) 406.764 Gm (2.719 AU)
Aphelion (Q) 521.683 Gm (3.487 AU)
Orbital Period (P) 1996.646 d (5.47 a)
Mean Orbital Speed 16.91 km/s
Inclination (i) 5.821°
Longitude of the
Ascending Node (Ω) 		345.022°
Argument of Perihelion (ω) 303.935°
Mean Anomaly (M) 34.908°
Physical Characteristics
Dimensions 31.6 km
Mass 3.3×1016 kg
Density 2 ? g/cmł
Surface Gravity 0.0088 m/s˛
Escape Velocity 0.0167 km/s
Rotation Period  ? d
Spectral Class  ?
Absolute Magnitude 11.6
Albedo 0.0405
Mean Surface Temperature ~218 K

2747 Český Krumlov (2747 Cesky Krumlov) is a small main belt asteroid, which was discovered by the Czech astronomer Antonín Mrkos in 1980. It is named after the historic Czech town of Český Krumlov.

Český Krumlov is a dark coloured asteroid, and measures 31.62 km in diameter.

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(For a complete listing, see: List of asteroids)

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