Discovery date 1 February 1989 Observation arc 26664 days (73.00 yr) Perihelion 4.5694 AU (683.57 Gm) Discovered 1 February 1989 Discovered by San Vittore Observatory Asteroid group Jupiter trojan | Alternative names 1989 CG2 Aphelion 5.7951 AU (866.93 Gm) Semi-major axis 5.1823 AU (775.26 Gm) Orbits Sun Discovery site San Vittore Observatory MPC designation 4063 | |
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4063 Euforbo (1989 CG2) is a large 102 km Jupiter Trojan discovered on February 1, 1989, by Oss. San Vittore at Bologna.
Photometric observations of this asteroid during 1992 were used to build a light curve showing a rotation period of 8.841 ± 0.025 hours with a brightness variation of 0.19 ± 0.01 magnitude.
References
4063 Euforbo Wikipedia(Text) CC BY-SA