Difference between revisions of "Despina"

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!bgcolor="lightsteelblue" colspan="2" align="center" |Despina
 
!bgcolor="lightsteelblue" colspan="2" align="center" |Despina
 
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|colspan="2" align="center"|[[Image:Despina-neptunezip.jpg|240px]]
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|colspan="2" align="center"|[[Image:Despina-NeptuneMoonszip-Orbiter2003P2.jpg|240px]]
 
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|-
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|colspan="2" align="center"|<center>'''Despina from ''neptune.zip'' in Orbiter 2002'''</center>
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|colspan="2" align="center"|<center>'''Despina from ''NeptuneMoons.zip'' in Orbiter 2003P2'''</center>
 
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!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
 
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|width="30%"|Epoch||align="right" width="50%"|1989.6466 (1989 August 24)
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|width="30%"|Epoch||align="right" width="50%"|2006
 
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|width="30%"|Semimajor axis (a)||align="right" width="50%"|52510000 m
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|width="30%"|Semimajor axis (a)||align="right" width="50%"|52588593.1877946 m
 
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|width="30%"|Eccentricity (e)||align="right" width="30%"|0.0001
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|width="30%"|Eccentricity (e)||align="right" width="30%"|0.00099228448835
 
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|width="30%"|Inclination (i)||align="right" width="30%"|0.0630253575° <br> (0.0011 radian)
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|width="30%"|Inclination (i)||align="right" width="30%"|28.53518834° <br> (0.498032989141999 radian)
 
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|width="30%"|Longitude of the ascending node (LAN, ☊)||align="right" width="30%"|154.9163286° <br> (2.7038 radian)
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|width="30%"|Longitude of the ascending node (LAN, ☊)||align="right" width="30%"|48.9222996° <br> (0.853855205648352 radian)
 
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|width="30%"|Longitude of periapsis (ϖ)||align="right" width="30%"|126.0048783° <br> (2.1992 radian)
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|width="30%"|Longitude of periapsis (ϖ)||align="right" width="30%"|330.4663888° <br> (5.76772655244945 radian)
 
|-
 
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|width="30%"|Mean longitude (L)||align="right" width="30%"|85.60562417° <br> (1.4941 radian)
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|width="30%"|Mean longitude (L)||align="right" width="30%"|336.05426° <br> (5.86525330319791 radian)
 
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|-
 
!bgcolor="lightsteelblue" colspan="2"|Selected physical parameters
 
!bgcolor="lightsteelblue" colspan="2"|Selected physical parameters
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|width="30%"|LAN||align="right" width="30%"|3.8594
 
|width="30%"|LAN||align="right" width="30%"|3.8594
 
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|-
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|width="30%"|Note||align="right" width="30%"|*Elements given are from Despina.cfg (neptune.zip)
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|width="30%"|Note||align="right" width="30%"|*Elements given are from Despina.cfg (NeptuneMoons.zip)
 
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|-
 
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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
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|-
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|[https://www.orbiter-forum.com/resources/neptune-minor-moons.226/ Neptune Minor Moons]||O-F Resources||2004-12-14||Nighthawke||Scenery||14 December 2004||||
 
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|[https://library.avsim.net/esearch.php?DLID=&Name=&FileName=neptune.zip&Author=&CatID=root Neptune]||AVSIM||||Rolf Keibel||Scenery||7 November 2002||||
 
|[https://library.avsim.net/esearch.php?DLID=&Name=&FileName=neptune.zip&Author=&CatID=root Neptune]||AVSIM||||Rolf Keibel||Scenery||7 November 2002||||
 
|}
 
|}
  
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<gallery>
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<gallery widths="200" heights="200">
 
Despina-neptunezip.jpg|<center>Despina from ''neptune.zip'' in Orbiter 2002</center>
 
Despina-neptunezip.jpg|<center>Despina from ''neptune.zip'' in Orbiter 2002</center>
 +
Despina-NeptuneMoonszip-Orbiter2003P2.jpg|<center>Despina from ''NeptuneMoons.zip'' in Orbiter 2003P2</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>

Revision as of 03:04, 16 September 2024

Despina
Despina-NeptuneMoonszip-Orbiter2003P2.jpg
Despina from NeptuneMoons.zip in Orbiter 2003P2
Designation
Name Despina
Reference body Neptune
Planetary mean orbits
Epoch 2006
Semimajor axis (a) 52588593.1877946 m
Eccentricity (e) 0.00099228448835
Inclination (i) 28.53518834°
(0.498032989141999 radian)
Longitude of the ascending node (LAN, ☊) 48.9222996°
(0.853855205648352 radian)
Longitude of periapsis (ϖ) 330.4663888°
(5.76772655244945 radian)
Mean longitude (L) 336.05426°
(5.86525330319791 radian)
Selected physical parameters
Mean radius 74100 m
Mass 5.461×1016 kg
SidRotPeriod 28944 (8.04 hours)
SidRotOffset 0
Obliquity 0.5146
LAN 3.8594
Note *Elements given are from Despina.cfg (NeptuneMoons.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

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
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 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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