<system>
	<name>K2-243</name>
	<rightascension>12 04 29.1381</rightascension>
	<declination>-04 53 57.1714</declination>
	<distance errorminus="3.40" errorplus="3.60">269.20</distance>
	<star>
		<name>K2-243</name>
		<name>Gaia DR2 3597570989175080576</name>
		<name>TYC 4942-667-1</name>
		<radius errorminus="0.03" errorplus="0.03">1.39</radius>
		<magV errorminus="0.096" errorplus="0.096">10.970</magV>
		<magJ errorminus="0.022" errorplus="0.022">9.852</magJ>
		<magH errorminus="0.023" errorplus="0.023">9.637</magH>
		<magK errorminus="0.021" errorplus="0.021">9.591</magK>
		<magB errorminus="0.01" errorplus="0.01">11.392</magB>
		<mass errorminus="0.06" errorplus="0.04">1.29</mass>
		<temperature errorminus="171.00" errorplus="269.00">6570.00</temperature>
		<metallicity errorminus="0.190" errorplus="0.180">-0.030</metallicity>
		<planet>
			<name>K2-243 b</name>
			<name>Gaia DR2 3597570989175080576 b</name>
			<name>TYC 4942-667-1 b</name>
			<semimajoraxis errorminus="0.001400" errorplus="0.001400">0.108700</semimajoraxis>
			<period errorminus="0.00221000" errorplus="0.00272000">11.54182000</period>
			<description>This planet was discovered by Livingston et al. 2018. The discovery was made with a space based telescope (0.95 m Kepler Telescope). The parameters listed here are those reported by Livingston et al. 2018 and were imported into the Open Exoplanet Catalogue from the NASA Exoplanet Archive.</description>
			<radius errorminus="0.011" errorplus="0.012">0.194</radius>
			<temperature errorminus="35" errorplus="36">1035</temperature>
			<discoverymethod>transit</discoverymethod>
			<istransiting>1</istransiting>
			<discoveryyear>2018</discoveryyear>
			<list>Confirmed planets</list>
			<lastupdate>18/07/12</lastupdate>
			<transittime errorminus="0.010200" errorplus="0.007900">2457593.206200</transittime>
		</planet>
		<planet>
			<name>K2-243 c</name>
			<name>Gaia DR2 3597570989175080576 c</name>
			<name>TYC 4942-667-1 c</name>
			<semimajoraxis errorminus="0.002400" errorplus="0.002200">0.181700</semimajoraxis>
			<period errorminus="0.00561000" errorplus="0.00491000">24.94598000</period>
			<description>This planet was discovered by Livingston et al. 2018. The discovery was made with a space based telescope (0.95 m Kepler Telescope). The parameters listed here are those reported by Livingston et al. 2018 and were imported into the Open Exoplanet Catalogue from the NASA Exoplanet Archive.</description>
			<radius errorminus="0.012" errorplus="0.013">0.179</radius>
			<temperature errorminus="28" errorplus="27">801</temperature>
			<discoverymethod>transit</discoverymethod>
			<istransiting>1</istransiting>
			<discoveryyear>2018</discoveryyear>
			<list>Confirmed planets</list>
			<lastupdate>18/07/12</lastupdate>
			<transittime errorminus="0.007200" errorplus="0.007700">2457584.505000</transittime>
		</planet>
	</star>
	<constellation>Virgo</constellation>
</system>
