IRAS 19475+3119 (Q1654377)

Catalog of Galactic OB Stars

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BD+31 3797

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GSC 02669-01757

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HD 331319

Henry Draper Catalogue

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IRAS 19475+3119

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TYC 2669-1757-1

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GSC2 N03013221967

Guide Star Catalog II

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General Catalogue of Variable Stars

2MASS J19492956+3127163

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V2513 Cyg

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UCAC2 42810663

Second USNO CCD Astrograph Catalog

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Gaia DR2 2033763428091006720

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MSX6C G067.1632+02.7324

MSX6C Infrared Point Source Catalog. The Midcourse Space Experiment Point Source Catalog Version 2.3 (October 2003)

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[LFO93] 1947+31

CO and HCN observations of circumstellar envelopes. A catalogue - mass loss rates and distributions

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imported from Wikimedia project

Gaia DR1 2033763428091006720

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English Wikipedia

parallax

0.3256±0.0355 milliarcsecond

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0.22±0.27 milliarcsecond

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Gaia Data Release 1. Summary of the astrometric, photometric, and survey properties

declination component of proper motion

−1.564±0.067 milliarcsecond per year

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right ascension component of proper motion

−0.38±0.053 milliarcsecond per year

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radial velocity

13.4±3.05 kilometre per second

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type of variable star

SRD semi-regular

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General Catalogue of Variable Stars (Samus+ 2007-2011)

spectral class

F3Ia

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Luminous stars in the Northern Milky Way

F3Ibe

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HD 331319: a post-AGB F supergiant with He I lines

F8

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The Henry Draper Extension Charts: A catalogue of accurate positions, proper motions, magnitudes and spectral types of 86933 stars

10.4

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Catalog of Galactic OB Stars

10.196±0.028

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9.52±0.02

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9.2974±0.002

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7.773±0.02

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VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)

7.493±0.02

astronomical filter

H band

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VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)

7.366±0.02

astronomical filter

K band

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VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)

metallicity

−0.26

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−0.43

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−0.44

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V2513CygLightCurve.png
1,500 × 975; 104 KB

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right ascension

297.37317544809170 degree

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declination

31.45451310680306 degree

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effective temperature

7,011 kelvin

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7,014 kelvin

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7,523 kelvin

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surface gravity

32 centimetre per square second

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3 centimetre per square second

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