15348+0739 SLW1112

15^h 34^m 47.06^s +07° 39' 00.5" P.A. 241.00 sep 109.7 mag 18.60,19.80 Sp M3.9+M4.6

Coord 2000	15348+0739	Discov num	SLW1112	Comp		Coord arcsec 2000	15 34 47.06 +07 39 00.5
Date first	2000	Date last	2015	Obs	7
Pa first	241	Pa last	241	P.A. Now (θ)	241°
Sep first	109.7	Sep last	109.7	Sep. Now (ρ)	109.7"
Mag pri	18.60	Mag sec	19.80	delta mag (ΔM)	1.2	Spectral class	M3.9+M4.6 (red/red)
Pri motion ra	+010	Sec motion ra	+003
Pri motion dec	-039	Sec motion dec	-044
Notes	V R (Proper motion indicates physical, Red magnitudes)

rPM=0.195 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Precise pa

240.8

Precise sep

109.659

Constellation

Serpens

Gaia DR2

1164221804080911104

WDS HISTORIC DATA

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