19388-1608 UC 3994

19^h 38^m 50.10^s -16° 07' 31.7" P.A. 182.00 sep 31.1 mag 10.20,15.90 Sp K0III:

Coord 2000	19388-1608	Discov num	UC 3994	Comp		Coord arcsec 2000	19 38 50.10 -16 07 31.7
Date first	1998	Date last	2015	Obs	4
Pa first	182	Pa last	182	P.A. Now (θ)	182°
Sep first	31.9	Sep last	31.1	Sep. Now (ρ)	31.1"
Mag pri	10.20	Mag sec	15.90	delta mag (ΔM)	5.7	Spectral class	K0III: (yellow-orange)
Pri motion ra	-015	Sec motion ra	-020
Pri motion dec	-052	Sec motion dec	-071
Notes	V R (Proper motion indicates physical, Red magnitudes)

rPM=0.266 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Precise pa	181.9		Precise sep	31.085		Constellation	Sagittarius		Tycho2	6299-01461-1
Gaia DR2	4181878028258548480		HD	185249

WDS HISTORIC DATA

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