19024-4219 UC 3770

19^h 02^m 23.35^s -42° 18' 33.0" P.A. 141.00 sep 16.6 mag 13.80,14.10

Coord 2000	19024-4219	Discov num	UC 3770	Comp		Coord arcsec 2000	19 02 23.35 -42 18 33.0
Date first	1998	Date last	2016	Obs	7
Pa first	141	Pa last	141	P.A. Now (θ)	141°
Sep first	16.7	Sep last	16.6	Sep. Now (ρ)	16.6"
Mag pri	13.80	Mag sec	14.10	delta mag (ΔM)	0.3	Spectral class
Pri motion ra	-021	Sec motion ra	-019
Pri motion dec	-060	Sec motion dec	-062
Notes	V R (Proper motion indicates physical, Red magnitudes)

rPM=0.044 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Precise pa	140.5		Precise sep	16.649		Constellation	Corona Austrina		SAO	229453
Gaia DR2	6715498924299080576

WDS HISTORIC DATA

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