906 Repsolda

906 Repsolda
Discovery
Orbital diagram of Repsolda
Discovered by	A. Schwassmann
Discovery site	Bergedorf
Discovery date	30 October 1918
Designations
MPC designation	(906) Repsolda
Alternative designations	1918 ET
Orbital characteristics^[1]
Epoch 31 July 2016 (JD 2457600.5)
Uncertainty parameter 0
Observation arc	100.01 yr (36529 days)
Aphelion	3.1427 AU (470.14 Gm)
Perihelion	2.6457 AU (395.79 Gm)
Semi-major axis	2.8942 AU (432.97 Gm)
Eccentricity	0.085868
Orbital period	4.92 yr (1798.4 d)
Mean anomaly	0.00772276°
Mean motion	0° 12^m 0.648^s / day
Inclination	11.783°
Longitude of ascending node	40.209°
Argument of perihelion	295.175°
Physical characteristics
Mean diameter	7004695000000000000♠69.5 km
Rotation period	15.368 h (0.6403 d)
Absolute magnitude (H)	9.3

906 Repsolda is a minor planet orbiting the Sun. It is named for the German astronomer and fireman Johann Georg Repsold (1770–1830), who founded and ran Hamburg Observatory.

References

↑ "906 Repsolda (1918 ET)". JPL Small-Body Database. NASA/Jet Propulsion Laboratory. Retrieved 2 May 2016.

External links

906 Repsolda at AstDyS-2, Asteroids—Dynamic Site
- Ephemeris · Observation prediction · Orbital info · Proper elements · Observational info
906 Repsolda at the JPL Small-Body Database
- Close approach · Discovery · Ephemeris · Orbit diagram · Orbital elements · Physical parameters

Small Solar System bodies

Designation Groups List Moon Meanings of names
Asteroid	Aten asteroid Asteroid belt Family Jupiter trojan Near-Earth Spectral types
Distant minor planet	Centaur Damocloid Neptune trojan Trans-Neptunian object Detached Kuiper belt Oort cloud Scattered disc

Other

Meteoroids

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