<system>
	<name>HAT-P-55</name>
	<rightascension>17 37 05.6338</rightascension>
	<declination>+25 43 52.2543</declination>
	<distance errorminus="19" errorplus="19">480</distance>
	<star>
		<name>HAT-P-55</name>
		<name>GSC 2080-00517</name>
		<name>2MASS 17370562+2543522</name>
		<name>Gaia DR2 4593808272896243328</name>
		<mass errorminus="0.037" errorplus="0.037">1.013</mass>
		<radius errorminus="0.036" errorplus="0.036">1.011</radius>
		<temperature errorminus="50" errorplus="50">5808</temperature>
		<magB errorminus="0.039" errorplus="0.039">13.871</magB>
		<magV errorminus="0.039" errorplus="0.039">13.207</magV>
		<magI errorminus="0.140" errorplus="0.140">12.67</magI>
		<magJ errorminus="0.022" errorplus="0.022">12.020</magJ>
		<magH errorminus="0.026" errorplus="0.026">11.714</magH>
		<magK errorminus="0.025" errorplus="0.025">11.627</magK>
		<age errorminus="1.7" errorplus="1.7">4.2</age>
		<metallicity errorminus="0.080" errorplus="0.080">-0.030</metallicity>
		<planet>
			<name>HAT-P-55 b</name>
			<name>GSC 2080-00517 b</name>
			<name>2MASS 17370562+2543522 b</name>
			<name>Gaia DR2 4593808272896243328 b</name>
			<list>Confirmed planets</list>
			<mass errorminus="0.056" errorplus="0.056">0.582</mass>
			<radius errorminus="0.055" errorplus="0.055">1.182</radius>
			<temperature errorminus="26" errorplus="26">1313</temperature>
			<semimajoraxis errorminus="0.00056" errorplus="0.00056">0.04604</semimajoraxis>
			<eccentricity upperlimit="0.139" />
			<inclination errorminus="0.56" errorplus="0.56">87.70</inclination>
			<transittime errorminus="0.00027" errorplus="0.00027" unit="BJD">2456730.83468</transittime>
			<description>This planet was discovered by the HATNet transit survey. The planet is a typical hot Jupiter.</description>
			<discoverymethod>transit</discoverymethod>
			<lastupdate>15/06/11</lastupdate>
			<discoveryyear>2015</discoveryyear>
			<istransiting>1</istransiting>
		</planet>
	</star>
	<constellation>Hercules</constellation>
</system>
