518 Halawe

518 Halawe
	Modelled shape of Halawe from its lightcurve
Discovery
Discovered by	Raymond Smith Dugan
Discovery site	Heidelberg
Discovery date	20 October 1903
Designations
MPC designation	(518) Halawe
Alternative designations	1903 MO
Orbital characteristics
	Epoch 31 July 2016 (JD 2457600.5)
	Uncertainty parameter 0
Observation arc	112.49 yr (41086 d)
\|{{{apsis}}}\|helion}}	3.1107 astronomical unit\|AU (465.35 Gm)
\|{{{apsis}}}\|helion}}	1.9544 AU (292.37 Gm)
Semi-major axis	2.5325 AU (378.86 Gm)
Eccentricity	0.22829
Orbital period	4.03 yr (1472.1 d)
Mean anomaly	21.1970°
Mean motion	0° 14m 40.38s / day
Inclination	6.7288°
Longitude of ascending node	203.955°
\|{{{apsis}}}\|helion}}	117.567°
Physical characteristics
Mean radius	7.815±0.9 km
Rotation period	14.310 h (0.5963 d)
Geometric albedo	0.2880±0.079
Absolute magnitude (H)	11.00

Halawe (minor planet designation: 518 Halawe) is a minor planet orbiting the Sun. It is named after the Middle Eastern confectionery halva.

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Original source: https://en.wikipedia.org/wiki/518 Halawe. Read more

Discovery
Modelled shape of Halawe from its lightcurve
Discovered by	Raymond Smith Dugan
Discovery site	Heidelberg
Discovery date	20 October 1903
Designations
MPC designation	(518) Halawe
Alternative designations	1903 MO
Orbital characteristics^[1]
Epoch 31 July 2016 (JD 2457600.5)
Uncertainty parameter 0
Observation arc	112.49 yr (41086 d)
\|{{{apsis}}}\|helion}}	3.1107 astronomical unit\|AU (465.35 Gm)
\|{{{apsis}}}\|helion}}	1.9544 AU (292.37 Gm)
Semi-major axis	2.5325 AU (378.86 Gm)
Eccentricity	0.22829
Orbital period	4.03 yr (1472.1 d)
Mean anomaly	21.1970°
Mean motion	0° 14^m 40.38^s / day
Inclination	6.7288°
Longitude of ascending node	203.955°
\|{{{apsis}}}\|helion}}	117.567°
Physical characteristics
Mean radius	7.815±0.9 km
Rotation period	14.310 h (0.5963 d)
Geometric albedo	0.2880±0.079
Absolute magnitude (H)	11.00