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NGC 884 Kuckt och | Um Spaweck | NavigatiounsmenüNGC 869 and NGC 884DSS Images for NGC 800 through NGC 899SEDSä

NGC 876NGC 877NGC 878NGC 879NGC 880NGC 881NGC 882NGC 883NGC 885NGC 886NGC 887NGC 888NGC 889NGC 890NGC 891NGC 892


Oppe Stärekéip am NGC-KatalogNGC-Objete vu 501 bis 1000Stärebild Perseus


magoppene StärekoupStärebildPerseush Perseimat bloussem A130 v. Chr.AstronomHipparchos vun NicäaSaturn 01.svg












NGC 884




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χ Persei (Oppene Stärekoup) NGC 884

NGC869NGC884.jpg
De χ Persei lénks an den h Persei riets op der Foto

Stärebild
Perseus (Per)
Positioun fir d'Equinoxe J2000.0
Rektaszensioun
02h 22m
Deklinatioun
+ 57° 08'
Ausgesinn
Hubble-Sequenz
I 3 r
Visuell Magnitude
6,1 mag mag

Visuell Magnitude
(B-Band)

6,58 mag mag
Wénkelduerchmiesser
30'
Physikalesch Donnéeën
Gehéiert zu
Perseus OB1, Mëllechstrooss

Distanz (Lj)

zirka 7600
Routverrécklung
-0,000127 ± 0,000024
Radialvitess
(-38 ± 7) km/s
Geschicht
Entdecker
Hipparchos vun Nicäa
Entdeckungsdatum
130 v. Chr.
Katalog- an Entdeckerbezeechnungen

0218+568

25
GC
521
h
212
H
6.34
NGC
884
OCl
353

De χ Persei (Chi Persei, och NGC 884 genannt) ass e 6,1 mag hellen oppene Stärekoup mat enger Wénkelausdehnung vun 30' am Stärebild Perseus.


De Chi Persei läit direkt nieft dem h Persei an ass mat bloussem A als schwaachen Niwwelfleck ze gesinn.


De Chi Persei gouf am Joer 130 v. Chr. vum griicheschen Astronom Hipparchos vun Nicäa entdeckt.




Kaart vum Stärebild Perseus.Westlech vum M76 (Klengen Hantelniwwel) fënnt een den h am de Chi Persei



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