Hanny's Voorwerp

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Artiklit veel pole, kuid saad aidata seda luua.

astronomical object appearing as a bright blob close to spiral galaxy IC 2497 in Leo Minor, discovered by Hanny van Arkel

Välised allikad

SIMBAD ID	SDSS J094103.80+344334.1
Freebase	/m/04cyz3n^[1]

Hanny van Arkel

J094103.80+344334.2

kataloog: Sloan Digital Sky Survey

SDSS J094103.80+344334.2^[2]

kataloog: Sloan Digital Sky Survey

Hanny van Arkel

objektil on roll: precovery

Sloan Digital Sky Survey

2007

650 000 000 valgusaasta

19

astronomical filter: V band

20,63±0,26^[3]

astronomical filter: u' band

18,836±0,023^[3]

astronomical filter: g' band

21,55±0,37^[3]

astronomical filter: r' band

20,5±0,2^[3]

astronomical filter: i' band

22,05±2,42^[3]

astronomical filter: z' band

J2000.0^[3]

145,265875 kraad^[3]

34,726194 kraad^[3]

Hanny's Voorwerp

↑ Freebase Data Dumps, 28. oktoober 2013
↑ ^2,0 ^2,1 SIMBAD
↑ ^3,0 ^3,1 ^3,2 ^3,3 ^3,4 ^3,5 ^3,6 ^3,7 The SDSS Photometric Catalog, Release 6