673 Edda

673 Edda
Discovery
Discovered by	Joel Hastings Metcalf
Discovery site	Taunton, Massachusetts
Discovery date	20 September 1908
Designations
Alternative names	1908 EA
Orbital characteristics^[1]
Epoch 31 July 2016 (JD 2457600.5)
Uncertainty parameter 0
Observation arc	107.57 yr (39290 d)
Aphelion	2.8471 AU (425.92 Gm)
Perihelion	2.7821 AU (416.20 Gm)
Semi-major axis	2.8146 AU (421.06 Gm)
Eccentricity	0.011542
Orbital period	4.72 yr (1724.7 d)
Mean anomaly	199.04°
Mean motion	0° 12^m 31.428^s / day
Inclination	2.8770°
Longitude of ascending node	226.723°
Argument of perihelion	236.303°
Earth MOID	1.79861 AU (269.068 Gm)
Jupiter MOID	2.1504 AU (321.70 Gm)
Jupiter Tisserand parameter	3.318
Physical characteristics
Mean radius	7001187650000000000♠18.765±0.5 km
Rotation period	22.340 h (0.9308 d)
Geometric albedo	6999104400000000000♠0.1044±0.006
Absolute magnitude (H)	10.20

673 Edda is a minor planet orbiting the Sun.

References

↑ "673 Edda (1908 EA)". 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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672 Astarte 673 Edda 674 Rachele

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