12521+1200 SLW 785

12^h 52^m 07.41^s +11° 59' 56.0" P.A. 85.00 sep 8.2 mag 17.74,18.77 Sp M2.3+M3.3

Coord 2000	12521+1200	Discov num	SLW 785	Comp		Coord arcsec 2000	12 52 07.41 +11 59 56.0
Date first	1991	Date last	2016	Obs	11
Pa first	84	Pa last	85	P.A. Now (θ)	85°
Sep first	8.2	Sep last	8.2	Sep. Now (ρ)	8.2"
Mag pri	17.74	Mag sec	18.77	delta mag (ΔM)	1.03	Spectral class	M2.3+M3.3 (red/red)
Pri motion ra	-047	Sec motion ra	-048
Pri motion dec	+007	Sec motion dec	+006
Notes	V R (Proper motion indicates physical, Red magnitudes)

rPM=0.029 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Precise pa

84.7

Precise sep

8.153

Constellation

Virgo

Gaia DR2

3927921422404479872

WDS HISTORIC DATA

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