ᱛᱟᱣᱟ ᱰᱟᱦᱟᱨ ᱥᱮ (en;Milky Way/hi;आकाशगंगा) ᱫᱚ ᱢᱤᱫ ᱜᱮᱞᱟᱠᱥᱤ(Galaxy) ᱠᱟᱱᱟ᱾ ᱥᱤᱧ ᱪᱟᱸᱫᱚ ᱢᱟᱱᱰᱮᱨ ᱨᱮᱱᱟᱜ ᱛᱟᱞᱟ ᱥᱤᱧ ᱪᱟᱸᱫᱚ ᱫᱚ ᱱᱚᱶᱟ ᱜᱮᱞᱟᱠᱥᱤ ᱨᱮᱱᱟᱜ ᱜᱮ ᱢᱤᱫ ᱯᱟᱦᱟᱴᱟ ᱠᱟᱱᱟ᱾ ᱢᱮᱱᱮᱫ ᱟᱵᱚ ᱦᱚ ᱱᱚᱶᱟ ᱜᱮᱞᱟᱠᱥᱤ ᱨᱮᱜᱮ ᱵᱚ ᱛᱟᱦᱮᱱ ᱠᱟᱱᱟ᱾

ᱛᱚᱣᱟ ᱰᱟᱦᱟᱨ
Milky Way Galaxy
The Galactic Center as seen from Earth's night sky (the laser creates a guide-star for the telescope)
Observation data
TypeSb, Sbc, or SB(rs)bcFrommert, Hartmut; Kronberg, Christine (August 26, 2005). "Classification of the Milky Way Galaxy". SEDS. Archived from the original on May 31, 2015. Retrieved May 30, 2015.</ref> (barred spiral galaxy)
Diameter1.5–2.3 Mly (460–710 kpc)Croswell, Ken (March 23, 2020). "Astronomers have found the edge of the Milky Way at last". Archived from the original on March 24, 2020. Retrieved March 27, 2020.</ref>
Thickness of thin stellar disk≈2 kly (0.6 kpc)
Number of stars100–400 billion [(1–4)×1011]
Mass0.8–1.5 × 1012 M
Angular momentum1×1067 J s[᱑]
Sun's distance to Galactic Center26.4 ± 1.0 kly (8.09 ± 0.31 kpc)ᱪᱷᱟᱸᱪ:Additional citation needed
Sun's Galactic rotation period240 Myr
Spiral pattern rotation period220–360 Myr
Bar pattern rotation period100–120 Myr
Speed relative to CMB rest frame552.2 ± 5.5 km/s
Escape velocity at Sun's position550 km/s
Dark matter density at Sun's position0.0088ᱪᱷᱟᱸᱪ:Sup sub Mpc−3 or 0.35ᱪᱷᱟᱸᱪ:Sup sub GeV cm−3
See also: Galaxy, List of galaxies

ᱫᱷᱟᱹᱨᱛᱤ ᱠᱷᱚᱱ ᱪᱮᱫ ᱞᱮᱠᱟ ᱧᱮᱞᱚᱜ-ᱟ ᱥᱟᱯᱲᱟᱣ

ᱫᱷᱟᱹᱨᱛᱤ ᱫᱚ ᱱᱚᱶᱟ ᱜᱮᱞᱟᱠᱥᱤ ᱨᱮᱱᱟᱜ ᱜᱮ ᱢᱤᱫ ᱯᱟᱦᱟᱴᱟ ᱠᱟᱱᱟ᱾ ᱱᱚᱶᱟ ᱜᱮᱞᱟᱠᱥᱤ ᱫᱚ ᱧᱤᱸᱫᱟᱹ ᱵᱮᱞᱟ ᱥᱮᱨᱢᱟ ᱨᱮᱱᱟᱜ ᱢᱤᱫ ᱯᱟᱦᱟᱴᱟ ᱠᱷᱚᱱ ᱮᱴᱟᱜ ᱯᱟᱦᱟᱴᱟ ᱦᱟᱹᱵᱤᱫ ᱦᱟᱞᱠᱟ ᱨᱮᱢᱮᱞ ᱞᱮᱠᱟ ᱯᱟᱥᱱᱟᱣ ᱜᱮ ᱧᱮᱞᱚᱜ-ᱟ᱾

ᱪᱤᱛᱟᱹᱨ ᱠᱚ ᱥᱟᱯᱲᱟᱣ

ᱵᱟᱦᱨᱮ ᱡᱚᱱᱚᱲ ᱥᱟᱯᱲᱟᱣ

ᱥᱟᱹᱠᱷᱭᱟᱹᱛ ᱥᱟᱯᱲᱟᱣ

  1. Karachentsev, Igor. "Double Galaxies §7.1". ned.ipac.caltech.edu. Izdatel'stvo Nauka. Archived from the original on March 4, 2016. Retrieved April 5, 2015.