(164207) 2004 GU9
(164207) 2004 GU9 is a small near-Earth asteroid in the Apollo asteroid family. It will be a quasi-satellite of Earth until around 2600. On 14 April 2004 (with less than a 1-day observation arc), the Sentry Risk Table showed 180 virtual impactors. It was removed from the Sentry Risk Table 2 days later on 16 April 2004. (164207) 2004 GU9 now has a well determined orbit with an observation arc of 12 years.
primaryTopic
(164207) 2004 GU9
(164207) 2004 GU9 is a small near-Earth asteroid in the Apollo asteroid family. It will be a quasi-satellite of Earth until around 2600. On 14 April 2004 (with less than a 1-day observation arc), the Sentry Risk Table showed 180 virtual impactors. It was removed from the Sentry Risk Table 2 days later on 16 April 2004. (164207) 2004 GU9 now has a well determined orbit with an observation arc of 12 years.
apoapsis (km)
1.7018640602502036E8
orbital period (μ)
periapsis (km)
1.2938791195027325E8
absolute magnitude
has abstract
(164207) 2004 GU9 (également é ...... tre de Tisserand est de 6,042.
@fr
(164207) 2004 GU9 es un astero ...... diámetro aproximado de 200 m.
@es
(164207) 2004 GU9 is a small n ...... n observation arc of 12 years.
@en
(164207) 2004 GU9 – planetoida z grupy Apollo należąca do obiektów NEO i PHA.
@pl
(164207) 2004 GU9是一顆小的阿波羅族近地小行星,它是地球的準衛星。
@zh
apoapsis (μ)
1.7018640602502035e+11
discovery date
2004-04-13
discoverer
epoch
13 January 2016 (JD2457400.5)
orbital period (s)
3.161808e+7
periapsis (μ)
1.2938791195027324e+11
Link from a Wikipage to an external page
Wikipage page ID
37,024,263
Wikipage revision ID
728,967,083
arg peri
2.8028542e+2
asc node
3.86405971e+1
background
dimensions
discovery site
eccentricity
1.361882e-1
inclination
1.36490265e+1
long periastron
mean anomaly
1.54915171e+2
mean motion
minorplanet
observation arc
4.686336E8
time periastron
2.45614553817e+6
uncertainty
subject
hypernym
comment
(164207) 2004 GU9 (également é ...... tre de Tisserand est de 6,042.
@fr
(164207) 2004 GU9 es un astero ...... diámetro aproximado de 200 m.
@es
(164207) 2004 GU9 is a small n ...... n observation arc of 12 years.
@en
(164207) 2004 GU9 – planetoida z grupy Apollo należąca do obiektów NEO i PHA.
@pl
(164207) 2004 GU9是一顆小的阿波羅族近地小行星,它是地球的準衛星。
@zh
label
(164207) 2004 GU9
@en
(164207) 2004 GU9
@es
(164207) 2004 GU9
@fr
(164207) 2004 GU9
@pl
小行星164207
@zh