5261 Eureka
5261 Eureka is the first Mars trojan discovered. It was discovered by David H. Levy and Henry Holt at Palomar Observatory on June 20, 1990 from the Palomar Observatory. It trails Mars (at the L5 point) at a distance varying by only 0.3 AU during each revolution (with a secular trend superimposed, changing the distance from 1.5–1.8 AU around 1850 to 1.3–1.6 AU around 2400). Minimum distances from the Earth, Venus, and Jupiter, are 0.5, 0.8, and 3.5 AU, respectively.
5261 Eureka
5261 Eureka is the first Mars trojan discovered. It was discovered by David H. Levy and Henry Holt at Palomar Observatory on June 20, 1990 from the Palomar Observatory. It trails Mars (at the L5 point) at a distance varying by only 0.3 AU during each revolution (with a secular trend superimposed, changing the distance from 1.5–1.8 AU around 1850 to 1.3–1.6 AU around 2400). Minimum distances from the Earth, Venus, and Jupiter, are 0.5, 0.8, and 3.5 AU, respectively.
apoapsis (km)
2.4267766584954E8
average speed (km/s)
orbital period (μ)
periapsis (km)
2.1316200596043E8
temperature (K)
absolute magnitude
has abstract
Pour les articles homonymes, ...... ontre que l'orbite est stable.
@fr
(5261) Eureka es un asteroide ...... Monte Palomar, Estados Unidos.
@es
(5261) Eureka – pierwsza znana planetoida zaliczana do Trojańczyków Marsa.
@pl
(5261) Эврика (лат. Eureka) — ...... системе
*
*
*
@ru
(5261) 尤里卡是人類發現的第一顆火星特洛伊小行星，它是 ...... －意思是在太陽系的歷史中這顆小行星絕大部分都在這樣的軌道中。
@zh
5261 Eureka is the first Mars ...... e history of the Solar System.
@en
5261 Eureka è un asteroide are ...... care la gioia di una scoperta.
@it
5261 Eureka é o primeiro aster ...... da história do Sistema Solar.
@pt
Der am 20. Juni 1990 von David ...... rinzip des Auftriebs erkannte.
@de
エウレカ (5261 Eureka) は、火星の後方トロヤ点 ...... ）には (121514) 1999 UJ7が発見されている。
@ja
albedo
apoapsis (μ)
2,4267766584954e+11
average speed (kmh)
discovery date
1990-06-20
2011-11-28
discoverer
epoch
13 January 2016 (JD2457400.5)
December 09 2014
former name
1990 MB
@en
orbital period (s)
5,9347296e+7
periapsis (μ)
2,1316200596043e+11
rotation period (s)
9,68472e+3
temperature (K)
Wikipage page ID
Wikipage revision ID
738.636.023
arg peri
asc node
2,45057e+2
background
dimensions
eccentricity
inclination
mean anomaly
mean motion
minorplanet
named after
observation arc
1.1462688E9
satellites
semimajor
spectral type
tisserand
uncertainty
subject
hypernym
comment
Pour les articles homonymes, ...... oïde Lagrangien connu de Mars.
@fr
(5261) Eureka es un asteroide ...... Monte Palomar, Estados Unidos.
@es
(5261) Eureka – pierwsza znana planetoida zaliczana do Trojańczyków Marsa.
@pl
(5261) Эврика (лат. Eureka) — ...... системе
*
*
*
@ru
(5261) 尤里卡是人類發現的第一顆火星特洛伊小行星，它是 ...... －意思是在太陽系的歷史中這顆小行星絕大部分都在這樣的軌道中。
@zh
5261 Eureka is the first Mars ...... 0.8, and 3.5 AU, respectively.
@en
5261 Eureka è un asteroide are ...... care la gioia di una scoperta.
@it
5261 Eureka é o primeiro aster ...... mpo de vários milhões de anos.
@pt
Der am 20. Juni 1990 von David ...... rk gegen die Ekliptik geneigt.
@de
エウレカ (5261 Eureka) は、火星の後方トロヤ点 ...... ）には (121514) 1999 UJ7が発見されている。
@ja
label
(5261) Eureka
@de
(5261) Eureka
@es
(5261) Eureka
@pl
(5261) Eurêka
@fr
(5261) Эврика
@ru
5261 Eureka
@en
5261 Eureka
@it
5261 Eureka
@pt
エウレカ (小惑星)
@ja
尤里卡星
@zh
sameAs
wasDerivedFrom
isPrimaryTopicOf
name
5261 Eureka
@en
S/2011 (5261) 1
@en