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EntityQ16069386· pop 5· linked from 114 articles

Gliese 809

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Also known as HD 199305

star in the constellation Cepheus

Astronomical data · SIMBAD

Object type
PM*
Spectral type
M1.0V
Distance
23 light-years
Redshift
z = -0.00005726464424382627
Coordinates
RA 313.3325° · Dec 62.1544°
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via SIMBAD · CDS Strasbourg

Wikidata facts

Constellation
Cepheus
Distance from Earth
7.0406
Diameter
981000
Mass
0.614
Show 14 more facts
right ascension
313.33245446282680
declination
62.15439269928990
effective temperature
3828
parallax
141.95
apparent magnitude
4.618
radial velocity
-17.320
right ascension component of proper motion
1
spectral class
K2
epoch
J2000.0
catalog code
Gaia DR2 2195886971653527168
stellar rotational velocity
2.66
metallicity
0.03
surface gravity
51000
declination component of proper motion
-775
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