706 Hirundo

706 Hirundo
Discovery
Discovered by	J. Helffrich
Discovery site	Heidelberg
Discovery date	9 October 1910
Designations
Alternative names	1910 KX
Orbital characteristics^[1]
Epoch 31 July 2016 (JD 2457600.5)
Uncertainty parameter 0
Observation arc	105.49 yr (38531 d)
Aphelion	3.2609 AU (487.82 Gm)
Perihelion	2.2032 AU (329.59 Gm)
Semi-major axis	2.7320 AU (408.70 Gm)
Eccentricity	0.19357
Orbital period	4.52 yr (1649.4 d)
Mean anomaly	179.20°
Mean motion	0° 13^m 5.736^s / day
Inclination	14.449°
Longitude of ascending node	325.494°
Argument of perihelion	30.431°
Earth MOID	1.20764 AU (180.660 Gm)
Jupiter MOID	2.19515 AU (328.390 Gm)
Jupiter Tisserand parameter	3.281
Physical characteristics
Mean radius	7001146100000000000♠14.61±0.75 km
Rotation period	22.027 h (0.9178 d)
Geometric albedo	6999172100000000000♠0.1721±0.019
Absolute magnitude (H)	11.0

706 Hirundo is a minor planet orbiting the Sun.

References

↑ "706 Hirundo (1910 KX)". 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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