Difference between revisions of "Larissa"

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!bgcolor="lightsteelblue" colspan="2" align="center" |Larissa
 
!bgcolor="lightsteelblue" colspan="2" align="center" |Larissa
 
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|colspan="2" align="center"|[[Image:Larissa-NeptuneMoonszip-Orbiter2003P2.jpg|240px]]
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|colspan="2" align="center"|[[Image:Larissa-outerplanets050125zip-Orbiter2005P1.jpg|240px]]
 
|-
 
|-
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|colspan="2" align="center"|<center>'''Larissa from ''NeptuneMoons.zip'' in Orbiter 2002P2'''</center>
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|colspan="2" align="center"|<center>'''Larissa from ''outerplanets-050125.zip'' in Orbiter 2005P1'''</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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|-
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|width="30%"|Epoch||align="right" width="50%"|2006
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|width="30%"|Epoch||align="right" width="50%"|2005.41409993155
 
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|width="30%"|Semimajor axis (a)||align="right" width="50%"|73591064.2683372 m
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|width="30%"|Semimajor axis (a)||align="right" width="50%"|73591215.6864093 m
 
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|width="30%"|Eccentricity (e)||align="right" width="30%"|0.001696576604903
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|width="30%"|Eccentricity (e)||align="right" width="30%"|0.000970528178008128
 
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|width="30%"|Inclination (i)||align="right" width="30%"|28.35314873° <br> (0.494855798702409 radian)
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|width="30%"|Inclination (i)||align="right" width="30%"|28.45897877° <br> (0.49670288121624 radian)
 
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|width="30%"|Longitude of the ascending node (LAN, ☊)||align="right" width="30%"|48.90785588° <br> (0.853603115273371 radian)
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|width="30%"|Longitude of the ascending node (LAN, ☊)||align="right" width="30%"|48.37249182° <br> (0.844259249577557 radian)
 
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|-
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|width="30%"|Longitude of periapsis (ϖ)||align="right" width="30%"|378.8443293° <br> (6.61208089836296 radian)
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|width="30%"|Longitude of periapsis (ϖ)||align="right" width="30%"|255.689642° <br> (4.46262611581896 radian)
 
|-
 
|-
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|width="30%"|Mean longitude (L)||align="right" width="30%"|428.6134253° <br> (7.48071549049432 radian)
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|width="30%"|Mean longitude (L)||align="right" width="30%"|490.9762032° <br> (8.5691512941164 radian)
 
|-
 
|-
 
!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 Larissa.cfg (NeptuneMoons.zip)
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|width="30%"|Note||align="right" width="30%"|*Elements given are from Larissa.cfg (outerplanets-050125.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://library.avsim.net/esearch.php?DLID=&Name=&FileName=outerplanets-050125.zip&Author=&CatID=root The Outer Planets 050125]||AVSIM||050125||Rolf Keibel<br>Tony Dunn||Scenery||26 January 2005||Orbiter 2005-P1||
 
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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||||
 
|[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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Larissa-neptunezip.jpg|<center>Larissa from ''neptune.zip'' in Orbiter 2002</center>
 
Larissa-neptunezip.jpg|<center>Larissa from ''neptune.zip'' in Orbiter 2002</center>
 
Larissa-NeptuneMoonszip-Orbiter2003P2.jpg|<center>Larissa from ''NeptuneMoons.zip'' in Orbiter 2003P2</center>
 
Larissa-NeptuneMoonszip-Orbiter2003P2.jpg|<center>Larissa from ''NeptuneMoons.zip'' in Orbiter 2003P2</center>
 +
Larissa-outerplanets050125zip-Orbiter2005P1.jpg|<center>Larissa from ''outerplanets-050125.zip'' in Orbiter 2005P1</center>
 
Larissa 1.jpg|<center>Larissa as seen by [[w:Voyager 2|Voyager 2]] in 1989,<br>from Wikimedia Commons</center>
 
Larissa 1.jpg|<center>Larissa as seen by [[w:Voyager 2|Voyager 2]] in 1989,<br>from Wikimedia Commons</center>
 
</gallery>
 
</gallery>

Revision as of 02:28, 25 September 2024

Larissa
Larissa-outerplanets050125zip-Orbiter2005P1.jpg
Larissa from outerplanets-050125.zip in Orbiter 2005P1
Designation
Name Larissa
Reference body Neptune
Planetary mean orbits
Epoch 2005.41409993155
Semimajor axis (a) 73591215.6864093 m
Eccentricity (e) 0.000970528178008128
Inclination (i) 28.45897877°
(0.49670288121624 radian)
Longitude of the ascending node (LAN, ☊) 48.37249182°
(0.844259249577557 radian)
Longitude of periapsis (ϖ) 255.689642°
(4.46262611581896 radian)
Mean longitude (L) 490.9762032°
(8.5691512941164 radian)
Selected physical parameters
Mean radius 99960 m
Mass 8.563×1016 kg
SidRotPeriod 47952 (13.32 hours)
SidRotOffset 0
Obliquity 0.5146
LAN 3.8594
Note *Elements given are from Larissa.cfg (outerplanets-050125.zip)

Larissa (Neptune VII, S/1989 N 1) is one of the inner moons of Neptune. It was discovered by Harold J Reitsema et al in September 1989. It is named after a lover of Poseidon of Greek mythology.

Larissa in Orbiter

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

Orbiter versions and add-ons which include Larissa
Add-on Source Version Author Type Release Date Compatibility Wiki article
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
  • Larissa from neptune.zip in Orbiter 2002
  • Larissa from NeptuneMoons.zip in Orbiter 2003P2
  • Larissa from outerplanets-050125.zip in Orbiter 2005P1
  • Larissa as seen by Voyager 2 in 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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