518 Halawe































































































518 Halawe
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[1]

Epoch 31 July 2016 (JD 2457600.5)

Uncertainty parameter 0
Observation arc 112.49 yr (41086 d)
Aphelion 3.1107 AU (465.35 Gm)
Perihelion 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°
Argument of perihelion
 117.567°

Physical characteristics
Mean radius
7000781500000000000♠7.815±0.9 km
Rotation period
 14.310 h (0.5963 d)
Geometric albedo
 6999288000000000000♠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.



References





  1. ^ "518 Halawe (1903 MO)". JPL Small-Body Database. NASA/Jet Propulsion Laboratory. Retrieved 6 May 2016..mw-parser-output cite.citation{font-style:inherit}.mw-parser-output .citation q{quotes:"""""""'""'"}.mw-parser-output .citation .cs1-lock-free a{background:url("//upload.wikimedia.org/wikipedia/commons/thumb/6/65/Lock-green.svg/9px-Lock-green.svg.png")no-repeat;background-position:right .1em center}.mw-parser-output .citation .cs1-lock-limited a,.mw-parser-output .citation .cs1-lock-registration a{background:url("//upload.wikimedia.org/wikipedia/commons/thumb/d/d6/Lock-gray-alt-2.svg/9px-Lock-gray-alt-2.svg.png")no-repeat;background-position:right .1em center}.mw-parser-output .citation .cs1-lock-subscription a{background:url("//upload.wikimedia.org/wikipedia/commons/thumb/a/aa/Lock-red-alt-2.svg/9px-Lock-red-alt-2.svg.png")no-repeat;background-position:right .1em center}.mw-parser-output .cs1-subscription,.mw-parser-output .cs1-registration{color:#555}.mw-parser-output .cs1-subscription span,.mw-parser-output .cs1-registration span{border-bottom:1px dotted;cursor:help}.mw-parser-output .cs1-ws-icon a{background:url("//upload.wikimedia.org/wikipedia/commons/thumb/4/4c/Wikisource-logo.svg/12px-Wikisource-logo.svg.png")no-repeat;background-position:right .1em center}.mw-parser-output code.cs1-code{color:inherit;background:inherit;border:inherit;padding:inherit}.mw-parser-output .cs1-hidden-error{display:none;font-size:100%}.mw-parser-output .cs1-visible-error{font-size:100%}.mw-parser-output .cs1-maint{display:none;color:#33aa33;margin-left:0.3em}.mw-parser-output .cs1-subscription,.mw-parser-output .cs1-registration,.mw-parser-output .cs1-format{font-size:95%}.mw-parser-output .cs1-kern-left,.mw-parser-output .cs1-kern-wl-left{padding-left:0.2em}.mw-parser-output .cs1-kern-right,.mw-parser-output .cs1-kern-wl-right{padding-right:0.2em}




External links



  • 518 Halawe at the JPL Small-Body Database Edit this at Wikidata

    • Close approach · Discovery · Ephemeris · Orbit diagram · Orbital elements · Physical parameters












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