emamajek on 10-May-2020 19:44:35 GMT about ::error::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: java.lang.StringIndexOutOfBoundsException: offset 4056,length 136 at java.base/java.lang.String.checkOffset(String.java:3289) at java.base/java.lang.AbstractStringBuilder.insert(AbstractStringBuilder.java:1244) at java.base/java.lang.StringBuffer.insert(StringBuffer.java:592) at java.base/java.lang.StringBuffer.insert(StringBuffer.java:106) at java.base/java.lang.AbstractStringBuilder.insert(AbstractStringBuilder.java:1191) at java.base/java.lang.StringBuffer.insert(StringBuffer.java:579) at cds.xml.XmlGen.addAttr(XmlGen.java:310) at cds.xml.Html.addAttr(Html.java:269) at cds.simbad.servlet.OutputHtmlAstrobject.writeMeasurementsDetails(OutputHtmlAstrobject.java:4166) at cds.simbad.servlet.OutputHtmlAstrobject.writeMeasurements(OutputHtmlAstrobject.java:4143) at cds.simbad.servlet.OutputHtmlAstrobject.writeAstrobject(OutputHtmlAstrobject.java:2342) at cds.simbad.servlet.WebOutputHtml.write(WebOutputHtml.java:179) at cds.simbad.servlet.WebOutput.write(WebOutput.java:107) at cds.simbad.servlet.WebSimbadId.doPost(WebSimbadId.java:456) at cds.simbad.servlet.WebSimbadId.doGet(WebSimbadId.java:127) at javax.servlet.http.HttpServlet.service(HttpServlet.java:626) at javax.servlet.http.HttpServlet.service(HttpServlet.java:733) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:227) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:97) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:542) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:143) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92) at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:687) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:78) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:357) at org.apache.coyote.ajp.AjpProcessor.service(AjpProcessor.java:433) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:893) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1707) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.base/java.lang.Thread.run(Thread.java:834) ::data:::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: L 879-2
Historical note: In Luyten's publications between 1950s and 1970s, he listed a common proper motion companion to L 879-2, but this appears to have been a spurious faint background star. Luyten (1955; LFT;
1955LFT...C......0L
) listed an entry LFT 364 = L 879-3 with identical position and proper motion as LFT 363 = L 879-2, however Luyten (1979;
1979LHS...C......0L
) later commented "The faint companion announced before is optical," and Luyten (1979;
1995yCat.1098....0L
), adding yet more extraneous designations (NLTT
13611 and LP 655-37), commented "Faint comp. is optical". The faint optical component in question was the one Luyten originally (and multiply) designated LFT 364 = L 879-3. It appears in LDS Catalog under "Data rejected for duplicate numbers or optical systems" with remark "optical". Neighbor LHS 1685
(=L 879-2) appears as a single entry in subsequent catalogs (e.g. Bakos+2002 revision of LHS
2002ApJS..141..187B
), and there is no sign of a high proper motion companion to L 879-2 in Gaia DR2. It does appear that L 879-2 did come close to passing the
faint Gaia DR2 star Gaia DR2 3198663532052789248 in the early/mid-20th century (however without Luyten's finder chart the ID is not secure). So
LFT 364 = L 879-3 appear to have been spurious, and LFT 363 = L 892-2 appears thus far be a single star.
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View annotation on L 879-2 object