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EntityQ73307· pop 9· linked from 111 articles

HD 75289 b

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Also known as HD 75289b, TIC 181741837b

extrasolar planet

Astronomical data · SIMBAD

Object type
Pl
Distance
95 light-years
Coordinates
RA 131.9183° · Dec -41.7368°
View on SIMBAD →

via SIMBAD · CDS Strasbourg

Exoplanet data

Host star
HD 75289
Discovered
1999
Discovered by
La Silla Observatory
Orbital period
3.51 days
Radius
14.20 × Earth
Mass
155.74 × Earth
Equilibrium temp
1260 K
Distance
29.12 pc

via NASA Exoplanet Archive

Wikidata facts

Radius
1.03
Mass
0.47
Orbital period
3.50928
Show 13 more facts
catalog code
TIC 181741837b
argument of periapsis
50.16
time of discovery or invention
2000-04-00
right ascension
131.91828984760667
semi-major axis of an orbit
0.05
M sin i
0.467
angular distance
0.001589
right ascension component of proper motion
-20.509
declination component of proper motion
-227.945
orbital eccentricity
0.024
declination
-41.73679340821360
parallax
34.3167
time of periapsis
2452593.9
Sources (1)

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