Editing Cressida

{| cellpadding="2" cellspacing="0" style="margin:25px 0 0 10px; border:3px solid lightsteelblue;width:250px; font-size:90%; font-family:'Arial','Helvetica'; float: right; clear: right;"Template in Orbiter"
!bgcolor="lightsteelblue" colspan="2" align="center" |Cressida
|-
|colspan="2" align="center"|[[Image:Cressida-UranusMoonszip-Orbiter2003P2.jpg|240px]]
|-
|colspan="2" align="center"|<center>'''Cressida from ''UranusMoons.zip'' in Orbiter 2003P2'''</center>
|-
!bgcolor="lightsteelblue" colspan="2"|Designation
|-
|Name||align="right"|Cressida
|-
|width="30%"|Reference body||align="right" width="30%"|Uranus
|-
!bgcolor="lightsteelblue" colspan="2"|Planetary mean orbits
|-
|width="30%"|Epoch||align="right" width="50%"|2006
|-
|width="30%"|Semimajor axis (a)||align="right" width="50%"|61822499.4052205 m
|-
|width="30%"|Eccentricity (e)||align="right" width="30%"|0.000744267621633336
|-
|width="30%"|Inclination (i)||align="right" width="30%"|97.72720281° <br> (1.70566145779382 radian)
|-
|width="30%"|Longitude of the ascending node (LAN, ☊)||align="right" width="30%"|167.6480124° <br> (2.92600980084555 radian)
|-
|width="30%"|Longitude of periapsis (ϖ)||align="right" width="30%"|290.5350633° <br> (5.07079344631496 radian)
|-
|width="30%"|Mean longitude (L)||align="right" width="30%"|627.7866981° <br> (10.9569448828597 radian)
|-
!bgcolor="lightsteelblue" colspan="2"|Selected physical parameters
|-
|width="30%"|Mean radius||align="right" width="30%"|32970 m
|-
|width="30%"|Mass||align="right" width="30%"|2.262×10<sup>16</sup> kg
|-
|width="30%"|SidRotPeriod||align="right" width="30%"|40089.6 (11.136 hours)
|-
|width="30%"|SidRotOffset||align="right" width="30%"|0
|-
|width="30%"|Obliquity||align="right" width="30%"|1.4346
|-
|width="30%"|LAN||align="right" width="30%"|2.9255
|-
|width="30%"|Note||align="right" width="30%"|*Elements given are from Cressida.cfg (UranusMoons.zip)
|}

'''Cressida (Uranus IX, S/1986 U 3)''' is one of the inner satellites of [[Uranus]]. It was discovered by the [[w:Voyager 2|Voyager2]] spacecraft in January 1986. It is named after the [[w:Trojan|Trojan]] daughter of Calchas in [[w:William Shakespeare|Shakespeare's]] [[w:Troilus and Cressida|Troilus and Cressida]].

== Portia in Orbiter ==
Cressida was first introduced into Orbiter with the add-on ''uranus.zip'' in November 2002.

{|class="wikitable sortable” style="text-align: center"
|-
|colspan="8"|<center>'''Orbiter versions and add-ons which include Portia'''</center>
|-
!Add-on!!Source!!Version!!Author!!Type!!Release Date!!Compatibility!!Wiki article
|-
|[https://www.orbiter-forum.com/resources/uranus-minor-moons.1765/ Uranus Minor Moons]||O-F Resources||2004-12-14||Nighthawke||Scenery||14 December 2004||||
|-
|[https://library.avsim.net/esearch.php?DLID=&Name=&FileName=uranus.zip&Author=&CatID=root Uranus]||AVSIM||||Rolf Keibel||Scenery||5 November 2002||||
|}

<gallery widths="200" heights="200">
Cressida-uranuszip.jpg|<center>Portia from ''uranus.zip'' in Orbiter 2002</center>
Cressida-UranusMoonszip-Orbiter2003P2.jpg|<center>Cressida from ''UranusMoons.zip'' in Orbiter2003P2</center>
Cressida enhanced Southern skies-2.png|<center>Cressida imaged by the [[w:Voyager 2|Voyager 2]] spacecraft in 1986,<br>from Wikimedia Commons</center>
Uranus-Portia-Cressida-Ophelia-NASA.gif|<center>Voyager 2 image of [[Portia]], Cressida, and [[Ophelia]],<br>from Wikimedia Commons</center>
</gallery>

{{UranusSat}}
{{SolarSystem}}

[[Category:Articles]]
[[Category:Celestial bodies]]
[[Category:Solar System]]
[[Category:Natural satellites]]
[[Category:Satellites of Uranus]]

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