19438-2028 UC 4014

19^h 43^m 50.16^s -20° 28' 19.3" P.A. 52.00 sep 45.0 mag 15.25,14.82

Coord 2000	19438-2028	Discov num	UC 4014	Comp		Coord arcsec 2000	19 43 50.16 -20 28 19.3
Date first	1998	Date last	2015	Obs	4
Pa first	52	Pa last	52	P.A. Now (θ)	52°
Sep first	45.3	Sep last	45.0	Sep. Now (ρ)	45"
Mag pri	15.25	Mag sec	14.82	delta mag (ΔM)	0.43	Spectral class
Pri motion ra	+053	Sec motion ra	+051
Pri motion dec	-020	Sec motion dec	-016
Notes	V (Proper motion indicates physical)

rPM=0.079 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Precise pa

52.2

Precise sep

45.02

Constellation

Hydra

Gaia DR2

6868255655292982656

WDS HISTORIC DATA

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