Difference between revisions of "Despina"

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!bgcolor="lightsteelblue" colspan="2" align="center" |Despina
 
!bgcolor="lightsteelblue" colspan="2" align="center" |Despina
 
|-
 
|-
−
|colspan="2" align="center"|[[Image:Despina-outerplanets050125zip-Orbiter2005P1.jpg|240px]]
+
|colspan="2" align="center"|[[Image:Despina-UranusandNeptuneMoonszip-Orbiter2016D3D9.jpg|240px]]
 
|-
 
|-
−
|colspan="2" align="center"|<center>'''Despina from ''outerplanets-050125.zip'' in Orbiter 2005P1'''</center>
+
|colspan="2" align="center"|<center>'''Despina from ''Uranus and Neptune Moons.zip'' in Orbiter 2016 with D3D9'''</center>
 
|-
 
|-
 
!bgcolor="lightsteelblue" colspan="2"|Designation
 
!bgcolor="lightsteelblue" colspan="2"|Designation
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!bgcolor="lightsteelblue" colspan="2"|Planetary mean orbits
 
!bgcolor="lightsteelblue" colspan="2"|Planetary mean orbits
 
|-
 
|-
−
|width="30%"|Epoch||align="right" width="50%"|2005.41409993155
+
|width="30%"|Epoch||align="right" width="50%"|2014.39014373717
 
|-
 
|-
−
|width="30%"|Semimajor axis (a)||align="right" width="50%"|52588572.5728761 m
+
|width="30%"|Semimajor axis (a)||align="right" width="50%"|60227784.2 m
 
|-
 
|-
−
|width="30%"|Eccentricity (e)||align="right" width="30%"|0.0011727481444637
+
|width="30%"|Eccentricity (e)||align="right" width="30%"|0.0000000244511577606
 
|-
 
|-
−
|width="30%"|Inclination (i)||align="right" width="30%"|28.56871619° <br> (0.498618160545205 radian)
+
|width="30%"|Inclination (i)||align="right" width="30%"|0.001238965071423° <br> (0.000021624019813538 radian)
 
|-
 
|-
−
|width="30%"|Longitude of the ascending node (LAN, ☊)||align="right" width="30%"|48.74792947° <br> (0.850811872771698 radian)
+
|width="30%"|Longitude of the ascending node (LAN, ☊)||align="right" width="30%"|208.626701831817° <br> (3.6412228545417 radian)
 
|-
 
|-
−
|width="30%"|Longitude of periapsis (ϖ)||align="right" width="30%"|179.9762565° <br> (3.1411782519966 radian)
+
|width="30%"|Longitude of periapsis (ϖ)||align="right" width="30%"|104.242486953736° <br> (1.81937461780992 radian)
 
|-
 
|-
−
|width="30%"|Mean longitude (L)||align="right" width="30%"|529.1579728° <br> (9.23554888793745 radian)
+
|width="30%"|Mean longitude (L)||align="right" width="30%"|108.701283931732° <br> (1.89719530575393 radian)
 
|-
 
|-
 
!bgcolor="lightsteelblue" colspan="2"|Selected physical parameters
 
!bgcolor="lightsteelblue" colspan="2"|Selected physical parameters
 
|-
 
|-
−
|width="30%"|Mean radius||align="right" width="30%"|74100 m
+
|width="30%"|Mean radius||align="right" width="30%"|12000 m
 
|-
 
|-
−
|width="30%"|Mass||align="right" width="30%"|5.461×10<sup>16</sup> kg
+
|width="30%"|Mass||align="right" width="30%"|2.21×10<sup>16</sup> kg
 
|-
 
|-
−
|width="30%"|SidRotPeriod||align="right" width="30%"|28944 (8.04 hours)
+
|width="30%"|SidRotPeriod||align="right" width="30%"|65657.58530145804 (18.2382 hours)
 
|-
 
|-
 
|width="30%"|SidRotOffset||align="right" width="30%"|0
 
|width="30%"|SidRotOffset||align="right" width="30%"|0
 
|-
 
|-
−
|width="30%"|Obliquity||align="right" width="30%"|0.5146
+
|width="30%"|Obliquity||align="right" width="30%"|1.09044646015132
 
|-
 
|-
−
|width="30%"|LAN||align="right" width="30%"|3.8594
+
|width="30%"|LAN||align="right" width="30%"|5.24385919090949
 
|-
 
|-
−
|width="30%"|Note||align="right" width="30%"|*Elements given are from Despina.cfg (outerplanets-050125.zip)
+
|width="30%"|Note||align="right" width="30%"|*Elements given are from Despina.cfg (Uranus and Neptune Moons.zip)
 
|}
 
|}
  
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|-
 
|-
 
!Add-on!!Source!!Version!!Author!!Type!!Release Date!!Compatibility!!Wiki article
 
!Add-on!!Source!!Version!!Author!!Type!!Release Date!!Compatibility!!Wiki article
 +
|-
 +
|[https://www.orbiter-forum.com/resources/celestial-bodies-motion-part-2-4-v2-0-0.295/ Celestial Bodies Motion - Part 2/4 - v2.0.0]||O-F Resources||v2.0.0||cristiapi||Scenery||2 July 2015||*module only||
 +
|-
 +
|[https://www.orbiter-forum.com/resources/uranus-and-neptune-moons.1075/ Uranus and Neptune Moons]||O-F Resources||2014-09-30||T1234||Scenery||30 September 2014||||
 +
|-
 +
|[https://library.avsim.net/esearch.php?DLID=&Name=&FileName=outer_planets-060929-base.zip&Author=&CatID=root The Outer Planets 060929 Base]||AVSIM||||Rolf Keibel<br>Carl Romanik<br>Tony Dunn||Scenery||30 September 2006||Orbiter 2006-P1||
 
|-
 
|-
 
|[https://library.avsim.net/esearch.php?DLID=&Name=&FileName=outerplanets-050329_update.zip&Author=&CatID=root The Outer Planets 050329 Update]||AVSIM||050329||Rolf Keibel<br>Tony Dunn<br>Carl Romanik||Scenery||30 March 2005||||
 
|[https://library.avsim.net/esearch.php?DLID=&Name=&FileName=outerplanets-050329_update.zip&Author=&CatID=root The Outer Planets 050329 Update]||AVSIM||050329||Rolf Keibel<br>Tony Dunn<br>Carl Romanik||Scenery||30 March 2005||||
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Despina-NeptuneMoonszip-Orbiter2003P2.jpg|<center>Despina from ''NeptuneMoons.zip'' in Orbiter 2003P2</center>
 
Despina-NeptuneMoonszip-Orbiter2003P2.jpg|<center>Despina from ''NeptuneMoons.zip'' in Orbiter 2003P2</center>
 
Despina-outerplanets050125zip-Orbiter2005P1.jpg|<center>Despina from ''outerplanets-050125.zip'' in Orbiter 2005P1</center>
 
Despina-outerplanets050125zip-Orbiter2005P1.jpg|<center>Despina from ''outerplanets-050125.zip'' in Orbiter 2005P1</center>
 +
Despina-outerplanets060929basezip-Orbiter2006P1.jpg|<center>Despina from ''outer_planets-0609029-base.zip'' in Orbiter 2006P1</center>
 +
Despina-UranusandNeptuneMoonszip-Orbiter2016D3D9.jpg|<center>Despina from ''Uranus and Neptune Moons.zip'' in Orbiter 2016 with D3D9</center>
 
Despina.jpg|<center>Despina as seen by [[w:Voyager 2|Voyager 2]] in July 1989,<br>from Wikimedia Commons</center>
 
Despina.jpg|<center>Despina as seen by [[w:Voyager 2|Voyager 2]] in July 1989,<br>from Wikimedia Commons</center>
 
</gallery>
 
</gallery>

Latest revision as of 13:13, 10 November 2024

Despina
Despina-UranusandNeptuneMoonszip-Orbiter2016D3D9.jpg
Despina from Uranus and Neptune Moons.zip in Orbiter 2016 with D3D9
Designation
Name Despina
Reference body Neptune
Planetary mean orbits
Epoch 2014.39014373717
Semimajor axis (a) 60227784.2 m
Eccentricity (e) 0.0000000244511577606
Inclination (i) 0.001238965071423°
(0.000021624019813538 radian)
Longitude of the ascending node (LAN, ☊) 208.626701831817°
(3.6412228545417 radian)
Longitude of periapsis (ϖ) 104.242486953736°
(1.81937461780992 radian)
Mean longitude (L) 108.701283931732°
(1.89719530575393 radian)
Selected physical parameters
Mean radius 12000 m
Mass 2.21×1016 kg
SidRotPeriod 65657.58530145804 (18.2382 hours)
SidRotOffset 0
Obliquity 1.09044646015132
LAN 5.24385919090949
Note *Elements given are from Despina.cfg (Uranus and Neptune Moons.zip)

Despina (Neptune V, S/1989 N 3) is one of the inner moons of Neptune. It was discovered by Harold J Reitsema et al in September 1989. It is named after Despoina, daughter of Poseidon and Demeter, of Greek mythology.

Despina in Orbiter[edit]

Despina was first introduced into Orbiter with the add-on neptune.zip in November 2002.

Orbiter versions and add-ons which include Despina
Add-on Source Version Author Type Release Date Compatibility Wiki article
Celestial Bodies Motion - Part 2/4 - v2.0.0 O-F Resources v2.0.0 cristiapi Scenery 2 July 2015 *module only
Uranus and Neptune Moons O-F Resources 2014-09-30 T1234 Scenery 30 September 2014
The Outer Planets 060929 Base AVSIM Rolf Keibel
Carl Romanik
Tony Dunn		 Scenery 30 September 2006 Orbiter 2006-P1
The Outer Planets 050329 Update AVSIM 050329 Rolf Keibel
Tony Dunn
Carl Romanik		 Scenery 30 March 2005
The Outer Planets 050125 AVSIM 050125 Rolf Keibel
Tony Dunn		 Scenery 26 January 2005 Orbiter 2005-P1
Neptune Minor Moons O-F Resources 2004-12-14 Nighthawke Scenery 14 December 2004
Neptune AVSIM Rolf Keibel Scenery 7 November 2002
  • Despina from neptune.zip in Orbiter 2002
  • Despina from NeptuneMoons.zip in Orbiter 2003P2
  • Despina from outerplanets-050125.zip in Orbiter 2005P1
  • Despina from outer_planets-0609029-base.zip in Orbiter 2006P1
  • Despina from Uranus and Neptune Moons.zip in Orbiter 2016 with D3D9
  • Despina as seen by Voyager 2 in July 1989,
    from Wikimedia Commons
:
Neptune's natural satellites

edit

Named satellites:

Despina | Galatea | Halimede | Hippocamp | Laomedeia | Larissa | Naiad | Nereid | Neso | Proteus | Psamathe | Sao | Thalassa | Triton

Numbered Satellites:

S/2021 N 1

See also: Pronunciation key | rings of Neptune
edit The Solar System
Central star

Sun (Sol)

Planets

Mercury - Venus - Earth - Mars - Jupiter - Saturn - Uranus - Neptune

Natural satellites

Moon - Phobos - Deimos - Io - Europa - Ganymede - Titan - more...

Add-ons

Planets - Dwarf Planets - Small objects - Natural satellites - Alternative star systems

Europa.jpg This natural satellite related article is a stub. You can help Orbiterwiki by expanding it.


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