19555-2649 UC 4053AB

19^h 55^m 27.57^s -26° 49' 18.4" P.A. 43.00 sep 10.9 mag 10.50,13.20

Coord 2000	19555-2649	Discov num	UC 4053	Comp	AB	Coord arcsec 2000	19 55 27.57 -26 49 18.4
Date first	1998	Date last	2016	Obs	6
Pa first	43	Pa last	43	P.A. Now (θ)	43°
Sep first	10.9	Sep last	10.9	Sep. Now (ρ)	10.9"
Mag pri	10.50	Mag sec	13.20	delta mag (ΔM)	2.7	Spectral class
Pri motion ra	+030	Sec motion ra	+030
Pri motion dec	-053	Sec motion dec	-053
Notes	V W R (Proper motion indicates physical, , Red magnitudes)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Precise pa	43.2		Precise sep	10.921		Constellation	Hydra		SAO	188717
Tycho2	6899-01405-1

WDS HISTORIC DATA

No records found.

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