942 Romilda

942 Romilda
Discovery
Discovered by	K. Reinmuth
Discovery site	Heidelberg
Discovery date	11 October 1920
Designations
Alternative names	1920 HW
Orbital characteristics^[1]
Epoch 31 July 2016 (JD 2457600.5)
Uncertainty parameter 0
Observation arc	95.21 yr (34774 days)
Aphelion	3.7004 AU (553.57 Gm)
Perihelion	2.6152 AU (391.23 Gm)
Semi-major axis	3.1578 AU (472.40 Gm)
Eccentricity	0.17182
Orbital period	5.61 yr (2049.6 d)
Mean anomaly	11.792°
Mean motion	0° 10^m 32.304^s / day
Inclination	10.573°
Longitude of ascending node	71.347°
Argument of perihelion	319.879°
Earth MOID	1.63096 AU (243.988 Gm)
Jupiter MOID	1.75805 AU (263.001 Gm)
Jupiter Tisserand parameter	3.157
Physical characteristics
Rotation period	6.965 h (0.2902 d)
Absolute magnitude (H)	11.0

942 Romilda is a minor planet orbiting the Sun.

References

Minor planets navigator

941 Murray 942 Romilda 943 Begonia

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