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EntityQ276894· pop 9· linked from 401 articles

Also known as HD 19994 b, * 94 Cet b, TIC 49845357b

extrasolar planet

Astronomical data · SIMBAD

Object type
Pl
Distance
75 light-years
Coordinates
RA 48.1935° · Dec -1.1961°
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via SIMBAD · CDS Strasbourg

Wikidata facts

Instance of
star
Constellation
Cetus
Parent body
94 Ceti
Mass
1.37
Orbital period
466.2
Image
94 Ceti b.jpg
Show 15 more facts
time of discovery or invention
2004-02-00
discovery method
Doppler spectroscopy
right ascension
48.19348711525084
declination
-1.19609717674472
epoch
J2000.0
catalog code
TIC 49845357b
discoverer or inventor
Michel Mayor
argument of periapsis
346
semi-major axis of an orbit
1.305
orbital eccentricity
0.3
M sin i
1.37
right ascension component of proper motion
193.250
declination component of proper motion
-69.293
parallax
44.3695
time of periapsis
2453757
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