Difference between revisions of "1872 Helenos"

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(Arvil moved page User:Arvil/Sandbox02 to 1870 Glaukos: Move to article page.)
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m (Arvil moved page User:Arvil/Sandbox02 to 1872 Helenos: Move to article page.)
 
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#REDIRECT [[1870 Glaukos]]
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{| 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"
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!bgcolor="lightsteelblue" colspan="2" align="center" |1872 Helenos
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|-
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|colspan="2" align="center"|[[Image:1872Helenos-Trojanszip-Orbiter2006P1.jpg|240px]]
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|-
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|colspan="2" align="center"|'''1872 Helenos from ''Trojans.zip'' in Orbiter 2006P1'''
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|-
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!bgcolor="lightsteelblue" colspan="2"|Designation
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|-
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|Name||align="right"|1872 Helenos
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|-
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|width="30%"|Reference body||align="right" width="30%"|[[Sun]]
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|-
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!bgcolor="lightsteelblue" colspan="2"|Planetary mean orbits
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|-
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|width="30%"|Epoch||align="right" width="50%"|2009.46064339
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|-
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|width="30%"|Semimajor axis (a)||align="right" width="50%"|778417560353.55 m
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|-
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|width="30%"|Eccentricity (e)||align="right" width="30%"|0.0480123
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|-
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|width="30%"|Inclination (i)||align="right" width="30%"|14.64872° <br> (0.2556683952 radian)
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|-
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|width="30%"|Longitude of the ascending node (LAN, ☊)||align="right" width="30%"|188.828289999388° <br> (3.2956753814 radian)
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|-
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|width="30%"|Longitude of periapsis (ϖ)||align="right" width="30%"|302.176859997826° <br> (5.2739811303 radian)
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|-
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|width="30%"|Mean longitude (L)||align="right" width="30%"|273.987860000386° <br> (4.7819902675 radian)
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|-
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!bgcolor="lightsteelblue" colspan="2"|Selected physical parameters
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|-
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|width="30%"|Mean radius||align="right" width="30%"|35000 m
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|-
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|width="30%"|Mass||align="right" width="30%"|8×10<sup>17</sup> kg
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|-
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!bgcolor="lightsteelblue" colspan="2"|Rotation elements
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|-
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|width="30%"|SidRotPeriod||align="right" width="30%"|79760 seconds (22.1556 hours)
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|-
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|width="30%"|SidRotOffset||align="right" width="30%"|0
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|-
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|width="30%"|Obliqutiy||align="right" width="30%"|0
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|-
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|width="30%"|LAN||align="right" width="30%"|0
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|-
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|width="30%"|Note||align="right" width="30%"|*Elements given are from 1872 Helenos.cfg (Trojans.zip)
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|}
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'''1872 Helenos (1971 FG)''' is a [[Jupiter]] Trojan asteroid of the [[w:List of Jupiter trojans (Trojan camp)|Trojan camp]] (whose orbits lie in the L5 point 60° behind Jupiter). It was discovered at the [[w:Palomar Observatory|Palomar Observatory]] in March 1971 and was named after [[w:Helenus of Troy|Helenus of Troy]] in [[w:Greek mythology|Greek mythology]].
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== 1872 Helenos in Orbiter ==
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1872 Helenos was introduced to orbiter with the release of ''Trojans.zip'' add-on in June 2009.
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{|class="wikitable sortable” style="text-align: center"
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|-
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|colspan="8"|<center>'''Orbiter versions and add-ons which include 1872 Helenos'''</center>
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|-
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!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/trojan-asteroids-v1-01.780/ Trojan Asteroids v1.01]||O-F Resources||v1.01||sputnik||Scenery||27 June 2009||||
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|}
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== See also ==
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[[w:1872 Helenos|1872 Helenos]] at [[w:Wikipedia|Wikipedia]]
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== Gallery ==
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<gallery widths="100" heights="100">
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1872Helenos-Trojanszip-Orbiter2006P1.jpg|<center>588 Achilles from ''Trojans.zip'' in Orbiter 2006P1</center>
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</gallery>
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{{SolarSystem}}
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[[Category:Articles|Helenos]]
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[[Category:Celestial bodies|Helenos]]
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[[Category:Solar System|Helenos]]
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[[Category:Trojans|Helenos]]

Latest revision as of 01:37, 29 October 2024

1872 Helenos
1872Helenos-Trojanszip-Orbiter2006P1.jpg
1872 Helenos from Trojans.zip in Orbiter 2006P1
Designation
Name 1872 Helenos
Reference body Sun
Planetary mean orbits
Epoch 2009.46064339
Semimajor axis (a) 778417560353.55 m
Eccentricity (e) 0.0480123
Inclination (i) 14.64872°
(0.2556683952 radian)
Longitude of the ascending node (LAN, ☊) 188.828289999388°
(3.2956753814 radian)
Longitude of periapsis (ϖ) 302.176859997826°
(5.2739811303 radian)
Mean longitude (L) 273.987860000386°
(4.7819902675 radian)
Selected physical parameters
Mean radius 35000 m
Mass 8×1017 kg
Rotation elements
SidRotPeriod 79760 seconds (22.1556 hours)
SidRotOffset 0
Obliqutiy 0
LAN 0
Note *Elements given are from 1872 Helenos.cfg (Trojans.zip)

1872 Helenos (1971 FG) is a Jupiter Trojan asteroid of the Trojan camp (whose orbits lie in the L5 point 60° behind Jupiter). It was discovered at the Palomar Observatory in March 1971 and was named after Helenus of Troy in Greek mythology.

1872 Helenos in Orbiter[edit]

1872 Helenos was introduced to orbiter with the release of Trojans.zip add-on in June 2009.

Orbiter versions and add-ons which include 1872 Helenos
Add-on Source Version Author Type Release Date Compatibility Wiki article
Trojan Asteroids v1.01 O-F Resources v1.01 sputnik Scenery 27 June 2009

See also[edit]

1872 Helenos at Wikipedia

Gallery[edit]

  • 588 Achilles from Trojans.zip in Orbiter 2006P1
edit The Solar System
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Planets

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Add-ons

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