15440 Eioneus
15440 Eioneus, provisional designation: 1998 WX4, is a dark Jupiter trojan from the Greek camp, approximately 66 kilometers (41 miles) in diameter. It was discovered on 19 November 1998, by astronomers with the Catalina Sky Survey at the Catalina Station near Tucson, Arizona, in the United States. The assumed C-type asteroid belongs to the . It has a rotation period of 21.43 hours and possibly a spherical shape. It was named from Greek mythology after Eioneus who was killed by Hector.
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15440 Eioneus
15440 Eioneus, provisional designation: 1998 WX4, is a dark Jupiter trojan from the Greek camp, approximately 66 kilometers (41 miles) in diameter. It was discovered on 19 November 1998, by astronomers with the Catalina Sky Survey at the Catalina Station near Tucson, Arizona, in the United States. The assumed C-type asteroid belongs to the . It has a rotation period of 21.43 hours and possibly a spherical shape. It was named from Greek mythology after Eioneus who was killed by Hector.
apoapsis (km)
8.1008742962757E8
orbital period (μ)
periapsis (km)
7.7523112575447E8
absolute magnitude
has abstract
(15440) 1998 WX4 adalah sebuah ...... agnitudo mutlaknya adalah 9.5.
@in
(15440) 1998 WX4 est un astéro ...... de diamètre découvert en 1998.
@fr
15440 Eioneus, provisional des ...... neus who was killed by Hector.
@en
الكويكب 15440، التعين المؤقت ل ...... مدارات الكويكبات هي MPO250364
@ar
apoapsis (μ)
8.1008742962757e+11
discovery date
1998-11-19
discoverer
epoch
23 March 2018 (JD2458200.5)
former name
@en
1992 LD
@en
orbital period (s)
7.6991472e+8
periapsis (μ)
7.7523112575447e+11
Link from a Wikipage to an external page
Wikipage page ID
57,635,728
page length (characters) of wiki page
Wikipage revision ID
1,023,653,559
Link from a Wikipage to another Wikipage
abs magnitude
alt names
aphelion
arg peri
asc node
background
#C2FFFF
@en
discovered
1998-11-19
discoverer
discovery ref
 
@en
discovery site
eccentricity
epoch
2018-03-23
inclination
jupiter moid
mean anomaly
mean motion
/ day
@en
minorplanet
yes
@en
mp category
@en
Greek background 
@en
Jupiter trojan 
@en
mpc name
Eioneus
@en
name
named after
Eioneus 
@en
observation arc
2.097949248E9
orbit ref
 
@en
perihelion
period
3.8500272E8
semimajor
spectral type
C
@en
V–I
@en
tisserand
uncertainty
wikiPageUsesTemplate
subject
comment
(15440) 1998 WX4 adalah sebuah ...... agnitudo mutlaknya adalah 9.5.
@in
(15440) 1998 WX4 est un astéro ...... de diamètre découvert en 1998.
@fr
15440 Eioneus, provisional des ...... neus who was killed by Hector.
@en
الكويكب 15440، التعين المؤقت ل ...... مدارات الكويكبات هي MPO250364
@ar