کیهان شناسی(Cosmology)

02/04/2014

http://oak.ctx.ly/r/v3jg

April features eclipses of the sun and moon, a meteor shower and good opportunities to see Vesta and Ceres, the two biggest bodies in the main asteroid belt between Mars and Jupiter.

13/03/2013

HR 1700 -- Star

13/03/2013

IC 5065

Galaxy in Microscopium
Dreyer's description: vF, pS, R

Cross Identifications: Swift XII .


Right Ascension: 20 : 51.8 (hours : minutes)
Declination: -29 : 51 (degrees : minutes)
Apparent Magnitude:
Apparent Diameter: 1.2 (arc minutes)

13/03/2013

NGC6604


Cluster associated with nebulosity in Serpens
Dreyer's description: Cl, lRi, lC

Cross Identifications: GC 4398, h 3740, H 8. 15. .


Right Ascension: 18 : 18.1 (hours : minutes)

Declination: -12 : 14 (degrees : minutes)

Apparent Magnitude: 6.5

Apparent Diameter: 60. (arc minutes)

22/02/2013

با رصد اسمان میشه به راز های گذشته و اینده رسید> باور کنین!

22/02/2013

HELIX NEBULA

22/02/2013

16/02/2013

امشب آسمون بسیار زیباست"
اگه خوب بگردی شاید ستاره ات پیدا شه......

15/02/2013

در مقیاس بزرگتر

19/08/2012

عید فطر مبارک