Discovered by Bowell, E. Alternative names 1985 TQ Aphelion 5.8842 AU (880.26 Gm) Discovered 15 October 1985 Discoverer Edward L. G. Bowell Asteroid group Jupiter trojan | Discovery date 15 October 1985 Observation arc 11130 days (30.47 yr) Perihelion 4.6403 AU (694.18 Gm) Orbits Sun Discovery site Anderson Mesa Station MPC designation 4057 | |
People also search for 4086 Podalirius, 4007 Euryalos | ||
4057 Demophon (1985 TQ) is a Jupiter Trojan discovered on October 15, 1985 by Bowell, E. at Flagstaff.
Photometric observations of this asteroid during 1994 were used to build a light curve showing a rotation period of 29.31 ± 0.07 hours with a brightness variation of 0.23 ± 0.01 magnitude.
References
4057 Demophon Wikipedia(Text) CC BY-SA