discov_num	notes	refcode
TDS7871	RY Crt.

discov	author
TDS	Tycho Double Star (from additional DD list)

coord_2000

discov_num

comp

epoch

obs

pa

sep

mag_pri

mag_sec

spectr

dm_number

notes

coord_arcsec_2000

11281-2003

TDS7871

1991

1

301

0.5

10.49

10.60

112805.77-200236.7

If you need more information about this double, apply for a data request form to the WDS.