Besançon photometric database for Kuiper-Belt Objects and Centaurs

Observatory of Besançon
UTINAM institute

Documentation of SOAP webservice on TNO orbital database

 

Source

// This sample show photometric data of 2000 QC243 with Red filter between 12 june 2002 to 13 june 2002. The absolute magnitude and phase angle is returned.
$client = new SoapClient('http://bdp.obs-besancon.fr/soap/ws_bdp.wsdl', array('trace' => 1, 'exceptions' => 1));
if ($client->getAvailability()) {
  var_dump($client->getPhotometricData('2000 QC243', 'R', 52437.0, 52438.0, false, 0, 'absolute', true));
} else {
  echo 'Database is temporarily unavailable';
}

Result

array(4) {
  [0]=>
  array(6) {
    ["MJD"]=>
    string(10) "52437.5491"
    ["Sigma"]=>
    string(5) "0.015"
    ["Filter"]=>
    string(1) "R"
    ["RelativeMagnitude"]=>
    string(2) "No"
    ["AbsoluteMagnitude"]=>
    string(5) "7.938"
    ["AnglePhase"]=>
    string(4) "3.00"
  }
  [1]=>
  array(6) {
    ["MJD"]=>
    string(10) "52437.5524"
    ["Sigma"]=>
    string(5) "0.014"
    ["Filter"]=>
    string(1) "R"
    ["RelativeMagnitude"]=>
    string(2) "No"
    ["AbsoluteMagnitude"]=>
    string(5) "7.863"
    ["AnglePhase"]=>
    string(4) "3.00"
  }
  [2]=>
  array(6) {
    ["MJD"]=>
    string(10) "52437.5570"
    ["Sigma"]=>
    string(5) "0.013"
    ["Filter"]=>
    string(1) "R"
    ["RelativeMagnitude"]=>
    string(2) "No"
    ["AbsoluteMagnitude"]=>
    string(5) "7.781"
    ["AnglePhase"]=>
    string(4) "3.00"
  }
  [3]=>
  array(6) {
    ["MJD"]=>
    string(10) "52437.5687"
    ["Sigma"]=>
    string(5) "0.013"
    ["Filter"]=>
    string(1) "R"
    ["RelativeMagnitude"]=>
    string(2) "No"
    ["AbsoluteMagnitude"]=>
    string(5) "7.761"
    ["AnglePhase"]=>
    string(4) "3.00"
  }
}

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