722 Frieda

722 Frieda
Discovery
Discovered by	J. Palisa
Discovery site	Vienna
Discovery date	18 October 1911
Designations
Alternative names	1911 NA
Orbital characteristics^[1]
Epoch 31 July 2016 (JD 2457600.5)
Uncertainty parameter 0
Observation arc	104.25 yr (38077 d)
Aphelion	2.4856 AU (371.84 Gm)
Perihelion	1.8580 AU (277.95 Gm)
Semi-major axis	2.1718 AU (324.90 Gm)
Eccentricity	0.14447
Orbital period	3.20 yr (1169.0 d)
Mean anomaly	336.536°
Mean motion	0° 18^m 28.584^s / day
Inclination	5.6386°
Longitude of ascending node	45.685°
Argument of perihelion	257.445°
Earth MOID	0.852423 AU (127.5207 Gm)
Jupiter MOID	2.718 AU (406.6 Gm)
Jupiter Tisserand parameter	3.668
Physical characteristics
Absolute magnitude (H)	12.4

722 Frieda is a minor planet orbiting the Sun.

References

Minor planets navigator

721 Tabora 722 Frieda 723 Hammonia

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