Difference between revisions of "1871 Astyanax"

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Latest revision as of 12:22, 28 October 2024

1871 Astyanax
1871Astyanax-Trojanszip-Orbiter2006P1.jpg
1871 Astyanax from Trojans.zip in Orbiter 2006P1
Designation
Name 1871 Astyanax
Reference body Sun
Planetary mean orbits
Epoch 2009.46064339
Semimajor axis (a) 778417560353.55 m
Eccentricity (e) 0.03491
Inclination (i) 8.59038999825846°
(0.1499305895 radian)
Longitude of the ascending node (LAN, ☊) 145.774540001136°
(2.5442456886 radian)
Longitude of periapsis (ϖ) 310.046590001093°
(5.4113338301 radian)
Mean longitude (L) 233.511710002168°
(4.0755481815 radian)
Selected physical parameters
Mean radius 37500 m
Mass 8.9×1017 kg
Rotation elements
SidRotPeriod 85760 seconds (23.8222 hours)
SidRotOffset 0
Obliqutiy 0
LAN 0
Note *Elements given are from 1871 Astyanax.cfg (Trojans.zip)

1871 Astyanax (1971 FF) is a Jupiter Trojan asteroid of the Greek camp (whose orbits lie in the L4 point 60° ahead of Jupiter. It was discovered at the Palomar Observatory in March 1971 and was named after Astyanax infant son of Hector in Greek mythology.

1871 Astyanax in Orbiter[edit]

1871 Astyanax was introduced to orbiter with the release of Trojans.zip add-on in June 2009.

Orbiter versions and add-ons which include 1871 Astyanax
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

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