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EntityQ1074278· pop 8· linked from 92 articles

Also known as HD 221287 b, HD 221287b, TIC 231716612b

exoplanet in the constellation Tucana

Wikidata facts

Mass
3.09
Orbital period
456.1
Show 14 more facts
time of discovery or invention
2007-08-00
right ascension
352.83474244724124
declination
-58.20973122976917
catalog code
HD 221287b
name
Pipitea
argument of periapsis
98
M sin i
3.09
orbital eccentricity
0.08
angular distance
0.023629
right ascension component of proper motion
181.160
declination component of proper motion
-5.297
parallax
17.8529
semi-major axis of an orbit
1.25
time of periapsis
2453263
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