12567+4537 STT 257 AB (HD 112515)

12^h 56^m 44.77^s +45° 36' 45.1" P.A. 353.00 sep 12.9 mag 8.53,9.56 Sp F2Vp+F6V dist. 408.16 pc (1331.42 l.y.)

Coord 2000	12567+4537	Discov num	STT 257	Comp	AB	Coord arcsec 2000	12 56 44.77 +45 36 45.1
Date first	1830	Date last	2019	Obs	43
Pa first	353	Pa last	353.3	P.A. Now (θ)	353.3°
Sep first	15.0	Sep last	12.94	Sep. Now (ρ)	12.94"
Mag pri	8.53	Mag sec	9.56	delta mag (ΔM)	1.03	Spectral class	F2Vp+F6V (yellow-white/yellow-white)
Pri motion ra	-030	Sec motion ra	-029
Pri motion dec	-019	Sec motion dec	-020
Notes	V W (Proper motion indicates physical, )

rPM=0.04 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS