Discovery | |
---|---|
Discovered by | August Kopff |
Discovery site | Heidelberg |
Discovery date | 7 September 1907 |
Designations | |
(644) Cosima | |
1907 AA | |
Orbital characteristics [1] | |
Epoch 31 July 2016 (JD 2457600.5) | |
Uncertainty parameter 0 | |
Observation arc | 107.84 yr (39390 d) |
Aphelion | 3.0041 AU (449.41 Gm) |
Perihelion | 2.1938 AU (328.19 Gm) |
2.5990 AU (388.80 Gm) | |
Eccentricity | 0.15589 |
4.19 yr (1530.4 d) | |
357.546° | |
0° 14m 6.864s / day | |
Inclination | 1.0409° |
109.975° | |
268.690° | |
Physical characteristics | |
Mean radius | 9.96±0.75 km |
7.556 h (0.3148 d) | |
0.1572±0.028 | |
11.13 | |
644 Cosima is a minor planet orbiting the Sun.
199 Byblis is a medium-sized main belt asteroid.
Seppina is a minor planet orbiting the Sun.
Iolanda is a minor planet orbiting the Sun.
Mabella is a minor planet orbiting the Sun.
Halawe is a minor planet orbiting the Sun. It is named after the Middle Eastern confectionery halva.
Sara is a minor planet orbiting the Sun.
Nassovia is a minor planet orbiting the Sun. It is a member of the Koronis family of asteroids.
609 Fulvia is a minor planet orbiting the Sun.
615 Roswitha is a minor planet orbiting the Sun.
621 Werdandi is a Themistian asteroid.
625 Xenia is a minor planet orbiting the Sun. It was discovered by August Kopff in Heidelberg, Germany, on 11 February 1907. The name may have been inspired by the asteroid's provisional designation 1907 XN.
629 Bernardina is a minor planet orbiting the Sun.
634 Ute is a minor planet orbiting the Sun.
671 Carnegia is a minor planet orbiting the Sun.
689 Zita is a minor planet orbiting the Sun. It was named after Zita of Bourbon-Parma, the last empress of Austria-Hungary.
818 Kapteynia is a minor planet orbiting the Sun. This asteroid is named for the Dutch astronomer Jacobus Kapteyn.
819 Barnardiana is a minor planet orbiting the Sun, discovered on March 3, 1916, by the German astronomer Max Wolf in Heidelberg.
857 Glasenappia is a minor planet orbiting the Sun. It was named after Russian astronomer Sergey Glazenap, who was often referred to as "S. de Glasenapp" in pre-Revolution publications.
872 Holda is a minor planet orbiting the Sun.
2014 EC is a 10-meter sized, eccentric asteroid, classified as near-Earth object of the Apollo group that passed within 48,000 miles (77,000 km) of Earth in early March 2014. This was six times closer to the Earth than the Moon. It was first observed on 5 March 2014, by the Catalina Sky Survey at Mount Lemmon Observatory in Arizona, United States. As of 2017, it has not since been observed.