(528381) 2008 ST291
(528381) 2008 ST291, provisional designation 2008 ST291, is a 1:6 resonant trans-Neptunian object and dwarf planet candidate located in the outermost region of the Solar System that takes almost a thousand years to complete an orbit around the Sun. It was discovered on 24 September 2008 by American astronomers Megan Schwamb, Michael Brown and David Rabinowitz at the Palomar Observatory in California, with no known earlier precovery images.
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(528381) 2008 ST291
(528381) 2008 ST291, provisional designation 2008 ST291, is a 1:6 resonant trans-Neptunian object and dwarf planet candidate located in the outermost region of the Solar System that takes almost a thousand years to complete an orbit around the Sun. It was discovered on 24 September 2008 by American astronomers Megan Schwamb, Michael Brown and David Rabinowitz at the Palomar Observatory in California, with no known earlier precovery images.
apoapsis (km)
2.35522399693959E10
orbital period (μ)
729258.075
periapsis (km)
6.329701928642291E9
absolute magnitude
has abstract
(528381) 2008 ST291 est un obj ...... Son albédo est estimé à 0,09.
@fr
(528381) 2008 ST291 ist ein gr ...... oid ein Zwergplanetenkandidat.
@de
(528381) 2008 ST291, provision ...... nown earlier precovery images.
@en
(528381)2008 ST291 – planetoid ...... a w rezonansie 1:6 z Neptunem.
@pl
2008 ST291 — крупный транснепт ...... ходится дальше орбиты Нептуна.
@ru
2008 ST291, também escrito com ...... atual lista de planetas anões.
@pt
2008 ST291是一顆太陽系海王星外天體，絕對星等為4.3等，2008 ST291可能是矮行星。
@zh
Is é 2008 ST291 uimhir 61 de r ...... go h-abhacphláinéad é freisin.
@ga
Το 2008 ST291 είναι ένα μεγάλο ...... πόσταση 57,45 ΑΜ από τον Ήλιο.
@el
albedo
apoapsis (μ)
2.35522399693959e+13
apparent magnitude
discovery date
2008-09-24
epoch
27 April 2019 (JD2458600.5)
former name
@en
orbital period (s)
6.300789768e+10
periapsis (μ)
6.329701928642291e+12
Link from a Wikipage to an external page
Wikipage page ID
25,344,453
page length (characters) of wiki page
Wikipage revision ID
1,008,008,077
Link from a Wikipage to another Wikipage
abs magnitude
albedo
arg peri
asc node
background
#C2E0FF
@en
caption
Orbit of
@en
discovered
2008-09-24
discovery ref
 
@en
discovery site
eccentricity
5.76353e-1
epoch
2019-04-27
inclination
magnitude
mean anomaly
mean motion
/ day
@en
minorplanet
yes
@en
mp category
TNOSDO
@en
res 1:6 
@en
observation arc
2.9253895199999994E8
orbit ref
 
@en
period
3.150395208E10
uncertainty
wikiPageUsesTemplate
subject
comment
(528381) 2008 ST291 est un obj ...... Son albédo est estimé à 0,09.
@fr
(528381) 2008 ST291 ist ein gr ...... oid ein Zwergplanetenkandidat.
@de
(528381) 2008 ST291, provision ...... nown earlier precovery images.
@en
(528381)2008 ST291 – planetoid ...... a w rezonansie 1:6 z Neptunem.
@pl
2008 ST291 — крупный транснепт ...... ходится дальше орбиты Нептуна.
@ru
2008 ST291, também escrito com ...... atual lista de planetas anões.
@pt
2008 ST291是一顆太陽系海王星外天體，絕對星等為4.3等，2008 ST291可能是矮行星。
@zh
Is é 2008 ST291 uimhir 61 de r ...... go h-abhacphláinéad é freisin.
@ga
Το 2008 ST291 είναι ένα μεγάλο ...... πόσταση 57,45 ΑΜ από τον Ήλιο.
@el
label
(528381) 2008 ST291
@de
(528381) 2008 ST291
@el
(528381) 2008 ST291
@en
(528381) 2008 ST291
@fr
(528381) 2008 ST291
@ga
(528381) 2008 ST291
@pl
(528381) 2008 ST291
@pt
(528381) 2008 ST291
@ru
(528381) 2008 ST291
@zh