PDS_VERSION_ID = PDS3 RECORD_TYPE = "FIXED_LENGTH" RECORD_BYTES = 117 FILE_RECORDS = 5317 ^TABLE = "kharkov.tab" DATA_SET_ID = "EAR-A-VARGBDET-5-METORB-V1.0" PRODUCT_NAME = "KHARKOV 1975 SURVEY" PRODUCT_ID = "KHARKOV_TAB" INSTRUMENT_HOST_ID = "VARGBTEL" INSTRUMENT_HOST_NAME = "VARIOUS GROUND-BASED TELESCOPES" INSTRUMENT_ID = "VARGBDET" INSTRUMENT_NAME = "VARIOUS GROUND-BASED DETECTORS" TARGET_NAME = "METEOROID" TARGET_TYPE = "METEOROID" START_TIME = 1975-01-23T22:42 STOP_TIME = 1975-12-25T05:59 PRODUCT_CREATION_TIME = 2007-08-30 /* File uploaded to OLAF */ REFERENCE_KEY_ID = "STEEL1996" OBJECT = TABLE ROWS = 5317 ROW_BYTES = 117 INTERCHANGE_FORMAT = "ASCII" COLUMNS = 14 DESCRIPTION = "Kharkov 1975 meteoroid survey, including 5317 radar orbits" OBJECT = COLUMN COLUMN_NUMBER = 1 NAME = "ORBIT_NUMBER" DESCRIPTION = "The number assigned to the orbit in the IAU Meteor Data Center file. The orbit number is not always unique within the file." DATA_TYPE = "ASCII_INTEGER" START_BYTE = 1 BYTES = 6 FORMAT = "I6" END_OBJECT = COLUMN OBJECT = COLUMN COLUMN_NUMBER = 2 NAME = "OBSERVATION_TIME" DESCRIPTION = "UT time of observation" DATA_TYPE = "TIME" START_BYTE = 9 BYTES = 16 FORMAT = "A16" END_OBJECT = COLUMN OBJECT = COLUMN COLUMN_NUMBER = 3 NAME = "SEMIMAJOR_AXIS" DESCRIPTION = "Semimajor axis of the orbit. If eccentricity < 1, very large values of semimajor axis are set to 999.999 because of their uncertainty." UNIT = "ASTRONOMICAL_UNIT" DATA_TYPE = "ASCII_REAL" START_BYTE = 29 BYTES = 7 FORMAT = "F7.3" MISSING_CONSTANT = 0.000 END_OBJECT = COLUMN OBJECT = COLUMN COLUMN_NUMBER = 4 NAME = "ECCENTRICITY" DESCRIPTION = "Eccentricity of the orbit" DATA_TYPE = "ASCII_REAL" START_BYTE = 37 BYTES = 6 FORMAT = "F6.3" MISSING_CONSTANT = 0.000 END_OBJECT = COLUMN OBJECT = COLUMN COLUMN_NUMBER = 5 NAME = "PERIHELION_DISTANCE" DESCRIPTION = "Perihelion distance of the orbit" UNIT = "ASTRONOMICAL_UNIT" DATA_TYPE = "ASCII_REAL" START_BYTE = 44 BYTES = 6 FORMAT = "F6.3" MISSING_CONSTANT = 0.000 END_OBJECT = COLUMN OBJECT = COLUMN COLUMN_NUMBER = 6 NAME = "APHELION_DISTANCE" DESCRIPTION = "Aphelion distance of the orbit. If eccentricity < 1, very large values of aphelion distance are set to 999.999 because of their uncertainty." UNIT = "ASTRONOMICAL_UNIT" DATA_TYPE = "ASCII_REAL" START_BYTE = 51 BYTES = 8 FORMAT = "F8.3" MISSING_CONSTANT = 0.000 END_OBJECT = COLUMN OBJECT = COLUMN COLUMN_NUMBER = 7 NAME = "INCLINATION" DESCRIPTION = "Inclination of the orbit" UNIT = "DEGREE" DATA_TYPE = "ASCII_REAL" START_BYTE = 61 BYTES = 5 FORMAT = "F5.1" MISSING_CONSTANT = 0.0 END_OBJECT = COLUMN OBJECT = COLUMN COLUMN_NUMBER = 8 NAME = "AOP" DESCRIPTION = "Argument of perihelion of the orbit" UNIT = "DEGREE" DATA_TYPE = "ASCII_REAL" START_BYTE = 68 BYTES = 5 FORMAT = "F5.1" MISSING_CONSTANT = 0.0 END_OBJECT = COLUMN OBJECT = COLUMN COLUMN_NUMBER = 9 NAME = "LAN" DESCRIPTION = "Longitude of ascending node of the orbit" UNIT = "DEGREE" DATA_TYPE = "ASCII_REAL" START_BYTE = 75 BYTES = 5 FORMAT = "F5.1" MISSING_CONSTANT = 0.0 END_OBJECT = COLUMN OBJECT = COLUMN COLUMN_NUMBER = 10 NAME = "LOP" DESCRIPTION = "Longitude of perihelion of the orbit" UNIT = "DEGREE" DATA_TYPE = "ASCII_REAL" START_BYTE = 82 BYTES = 5 FORMAT = "F5.1" MISSING_CONSTANT = 0.0 END_OBJECT = COLUMN OBJECT = COLUMN COLUMN_NUMBER = 11 NAME = "LMA" DESCRIPTION = "Ecliptic elongation of the radiant (lambda minus the apex)" UNIT = "DEGREE" DATA_TYPE = "ASCII_REAL" START_BYTE = 89 BYTES = 5 FORMAT = "F5.1" MISSING_CONSTANT = 0.0 END_OBJECT = COLUMN OBJECT = COLUMN COLUMN_NUMBER = 12 NAME = "VINF" DESCRIPTION = "Velocity at the top of the atmosphere, known as V(inf) in the field of meteor observations." UNIT = "KILOMETER/SECOND" DATA_TYPE = "ASCII_REAL" START_BYTE = 95 BYTES = 6 FORMAT = "F6.1" MISSING_CONSTANT = 0.0 END_OBJECT = COLUMN OBJECT = COLUMN COLUMN_NUMBER = 13 NAME = "RADIANT_RA" DESCRIPTION = "B1950.0 right ascension of the observed radiant" UNIT = "DEGREE" DATA_TYPE = "ASCII_INTEGER" START_BYTE = 105 BYTES = 3 FORMAT = "I3" MISSING_CONSTANT = 0.0 END_OBJECT = COLUMN OBJECT = COLUMN COLUMN_NUMBER = 14 NAME = "RADIANT_DEC" DESCRIPTION = "B1950.0 declination of the observed radiant" UNIT = "DEGREE" DATA_TYPE = "ASCII_INTEGER" START_BYTE = 111 BYTES = 3 FORMAT = "I3" MISSING_CONSTANT = 0.0 END_OBJECT = COLUMN END_OBJECT = TABLE END