About: TY Pyxidis

An Entity of Type: star, from Named Graph: http://dbpedia.org, within Data Space: dbpedia.org

TY Pyxidis is an eclipsing binary star in the constellation Pyxis. The apparent magnitude ranges from 6.85 to 7.5 over 3.2 days. The two components are both of spectral type G5IV, have a mass of 1.2 solar masses and revolve around each other every 3.2 days. Each star is around 2.2 times the diameter of the Sun.

Property	Value
dbo:abstract	TY Pyxidis is an eclipsing binary star in the constellation Pyxis. The apparent magnitude ranges from 6.85 to 7.5 over 3.2 days. The two components are both of spectral type G5IV, have a mass of 1.2 solar masses and revolve around each other every 3.2 days. Each star is around 2.2 times the diameter of the Sun. The system is classified as either a RS Canum Venaticorum variable or a BY Draconis variable, stars that vary on account of prominent starspot activity, and lies 184 ± 5 light years away. The system emits X-rays, and analysing the emission curve over time led Pres and colleagues to conclude that there was a loop of material arcing between the two stars. (en)
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dbp:appmagV	6.850000 (xsd:double)
dbp:class	G5IV + G5IV (en)
dbp:constell	dbr:Pyxis
dbp:epoch	J2000 (en)
dbp:pError	0.520000 (xsd:double)
dbp:parallax	17.730000 (xsd:double)
dbp:propMoDec	–44.36 ± 0.42 (en)
dbp:propMoRa	–44.46 ± 0.34 (en)
dbp:radialV	+63.20 ± 1 (en)
dbp:radius	2.200000 (xsd:double)
dbp:temperature	5400 (xsd:integer)
dbp:variable	dbr:RS_Canum_Venaticorum_variable
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rdfs:comment	TY Pyxidis is an eclipsing binary star in the constellation Pyxis. The apparent magnitude ranges from 6.85 to 7.5 over 3.2 days. The two components are both of spectral type G5IV, have a mass of 1.2 solar masses and revolve around each other every 3.2 days. Each star is around 2.2 times the diameter of the Sun. (en)
rdfs:label	TY Pyxidis (en)
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foaf:name	TY Pyxidis (en)
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is foaf:primaryTopic of	wikipedia-en:TY_Pyxidis