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Large-scale_structure_of_the_cosmos Redshift BlueshiftHydra_superclusterApart from the central clusters, which are 150 to 200 millions of light years away, several smaller clusters belong to the group.Within the proximity of this Supercluster lies the Great Attractor, dominated by the Norma Cluster (ACO 3627). This massive cluster of galaxies exerts a large gravitational force, causing all matter within 50 Mpc to experience a bulk flow of 600 km/sec toward the Norma Cluster[1]in the direction of the Hydra and Centaurus constellations. While objects in that direction lie in the zone of avoidance (the part of the night sky obscured by the Milky Way galaxy)

a massive cluster of galaxies, containing a preponderance of large, old galaxies, many of which are colliding with their neighbours, and/or radiating large amounts of radio waves.Invariable_plane Celestial mechanicsλ and βecliptic longitude and ecliptic latitudeα and δ right ascension and declinationε = 23.439281° is the Earth's axial tilt, known as the obliquity of the ecliptic.∞

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super gaia pilot System Master ScenicScenicScenicXTIM

frendsystemf6sstSurvey effects of scale motions with pioneer and voyager type robots, effects of gravity over distence. Probes targeted towards and opposition, to measure velocities and resistences. Fynderops spaceA 137 ScenicInsulative_paintSpace_Shuttle_thermal_protection_systemPioneerScenic Motion digo nroDirectionologyMilky Way and Andromeda galaxy are approaching each other with a speed of about 130 km/s, however the collision of these two galaxies will not occur for about 5 billion years (AstroFile). Another result I found was that our galaxy and neighbors are moving at 600 km/s in the direction of the constellation Hydra (Scientific American). Finally, I found that the Milky Way moves through space within the cluster of galaxies it is a member of, and this cluster in turn moves through space towards yet another larger cluster of galaxies off in the direction of the constellation Virgo. This speed is approximately 300 km/s(Ask the Space Scientist). Therefore, the speed of the Milky Way galaxy is not a single number, its value is relative to the speed of other objects

Milky_Way

Sun's distance to galactic center 25,000 light years[6] Sun's galactic rotation period250 million years (negative rotation)[6]Spiral pattern rotation period50 million years[7]Bar pattern rotation period15 to 18 million years[7]Speed relative to CMB rest frame The Sun is currently traveling through the Local Interstellar Cloud in the Local Bubble zone, within the inner rim of the Orion Arm of the Milky Way galaxy. Of the 50 nearest stellar systems within 17 light-years from Earth (the closest being a red dwarf named Proxima Centauri at approximately 4.2 light years away), the Sun ranks 4th in mass.[20] The Sun orbits the center of the Milky Way at a distance of approximately 24,000–26,000 light years from the galactic center, completing one clockwise orbit, as viewed from the galactic north pole, in about 225–250 million years. Since our galaxy is moving with respect to the cosmic microwave background radiation (CMB) in the direction of constellation Hydra with a speed of 550 km/s, the sun's resultant velocity with respect to the CMB is about 370 km/s in the direction of Crater or Leo.[21] Coordinate_system Galactic coordinates Supergalactic coordinate system