571 Dulcinea

571 Dulcinea
Discovery
Discovered by	Paul Götz
Discovery site	Heidelberg
Discovery date	4 September 1905
Designations
Alternative names	1905 QZ
Orbital characteristics^[1]
Epoch 31 July 2016 (JD 2457600.5)
Uncertainty parameter 0
Observation arc	110.57 yr (40387 d)
Aphelion	2.9963 AU (448.24 Gm)
Perihelion	1.8224 AU (272.63 Gm)
Semi-major axis	2.4093 AU (360.43 Gm)
Eccentricity	0.24361
Orbital period	3.74 yr (1366.0 d)
Mean anomaly	205.094°
Mean motion	0° 15^m 48.78^s / day
Inclination	5.2282°
Longitude of ascending node	3.1916°
Argument of perihelion	27.650°
Earth MOID	0.828109 AU (123.8833 Gm)
Jupiter MOID	2.4608 AU (368.13 Gm)
Jupiter Tisserand parameter	3.474
Physical characteristics
Rotation period	126.3 h (5.26 d)
Absolute magnitude (H)	11.59

571 Dulcinea is an R-type asteroid.

References

↑ "571 Dulcinea (1905 QZ)". JPL Small-Body Database. NASA/Jet Propulsion Laboratory. Retrieved 5 May 2016.

External links

Discovery · Orbit diagram · Orbital elements · Physical parameters

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