PDS_VERSION_ID = PDS3 RECORD_TYPE = "FIXED_LENGTH" RECORD_BYTES = 77 FILE_RECORDS = 287 ^TABLE = "221_1995su37.tab" DATA_SET_ID = "EAR-A-VARGBDET-5-NESVORNYFAM-V2.0" PRODUCT_NAME = "221_1995SU37" PRODUCT_ID = "FAMILIES_221_1995SU37_TAB" INSTRUMENT_HOST_ID = "VARGBTEL" INSTRUMENT_HOST_NAME = "VARIOUS GROUND-BASED TELESCOPES" INSTRUMENT_ID = "VARGBDET" INSTRUMENT_NAME = "VARIOUS GROUND-BASED DETECTORS" TARGET_NAME = "ASTEROID" TARGET_TYPE = "ASTEROID" START_TIME = "N/A" STOP_TIME = "N/A" PRODUCT_CREATION_TIME = 2012-04-16 /* File uploaded to OLAF */ OBJECT = TABLE ROWS = 287 ROW_BYTES = 77 INTERCHANGE_FORMAT = "ASCII" COLUMNS = 9 DESCRIPTION = "Individual family membership for the asteroid family indicated by number in column 8, with proper elements. The order in which individual members are listed in the file is the order in which they have been identified as part of the family by HCM. The user can easily sort the files according to any of the columns, if desired." OBJECT = COLUMN COLUMN_NUMBER = 1 NAME = "MEMBER_NUMBER" DESCRIPTION = "Unique number for the family member within this family" DATA_TYPE = "ASCII_INTEGER" START_BYTE = 1 BYTES = 6 FORMAT = "I6" END_OBJECT = COLUMN OBJECT = COLUMN COLUMN_NUMBER = 2 NAME = "AST_NUMBER" DESCRIPTION = "Asteroid number" DATA_TYPE = "ASCII_INTEGER" START_BYTE = 8 BYTES = 6 FORMAT = "I6" MISSING_CONSTANT = 0 END_OBJECT = COLUMN OBJECT = COLUMN COLUMN_NUMBER = 3 NAME = "PROV_DESIG" DESCRIPTION = "Asteroid provisional designation" DATA_TYPE = "CHARACTER" START_BYTE = 15 BYTES = 10 FORMAT = "A10" MISSING_CONSTANT = "-" END_OBJECT = COLUMN OBJECT = COLUMN COLUMN_NUMBER = 4 NAME = "A_PROP" DESCRIPTION = "Proper semi-major axis" UNIT = "ASTRONOMICAL_UNIT" DATA_TYPE = "ASCII_REAL" START_BYTE = 26 BYTES = 7 FORMAT = "F7.5" END_OBJECT = COLUMN OBJECT = COLUMN COLUMN_NUMBER = 5 NAME = "E_PROP" DESCRIPTION = "Proper eccentricity" DATA_TYPE = "ASCII_REAL" START_BYTE = 34 BYTES = 9 FORMAT = "F9.7" END_OBJECT = COLUMN OBJECT = COLUMN COLUMN_NUMBER = 6 NAME = "SIN_I_PROP" DESCRIPTION = "Sine of proper inclination" DATA_TYPE = "ASCII_REAL" START_BYTE = 44 BYTES = 9 FORMAT = "F9.7" END_OBJECT = COLUMN OBJECT = COLUMN COLUMN_NUMBER = 7 NAME = "ABS_MAG" DESCRIPTION = "Absolute magnitude from the input files allnum.pro and ufitobs.pro used to generate these families, taken from the MPC by Milani and Knezevic." UNIT = "MAGNITUDE" DATA_TYPE = "ASCII_REAL" START_BYTE = 54 BYTES = 5 FORMAT = "F5.2" END_OBJECT = COLUMN OBJECT = COLUMN COLUMN_NUMBER = 8 NAME = "FAMILY_NUMBER" DESCRIPTION = "Family number assigned for the purpose of this family analysis. For families from analytic proper elements, family numbers in the 100's refer to inner belt families, in the 200's to central belt families, and in the 300's to outer belt families. For families from synthetic proper elements, family numbers in the 400's refer to inner belt families, in the 500's to central belt families, and in the 600's to outer belt families. High inclination families from synthetic proper elements have family numbers in the 700's for the inner belt, the 800's for the cnetral belt, and the 900's for the outer belt." DATA_TYPE = "ASCII_INTEGER" START_BYTE = 60 BYTES = 3 FORMAT = "I3" END_OBJECT = COLUMN OBJECT = COLUMN COLUMN_NUMBER = 9 NAME = "FAMILY_NAME" DESCRIPTION = "The name of the asteroid family, based on the name or provisional designation of the largest member of the family." DATA_TYPE = "CHARACTER" START_BYTE = 64 BYTES = 12 FORMAT = "A12" END_OBJECT = COLUMN END_OBJECT = TABLE END