10474-1804 GWP 1456

10^h 47^m 25.42^s -18° 04' 12.5" P.A. 320.00 sep 41.2 mag 16.50,17.30

Coord 2000	10474-1804	Discov num	GWP1456	Comp		Coord arcsec 2000	10 47 25.42 -18 04 12.5
Date first	1995	Date last	2015	Obs	4
Pa first	320	Pa last	319.6	P.A. Now (θ)	319.6°
Sep first	41.4	Sep last	41.189	Sep. Now (ρ)	41.189"
Mag pri	16.50	Mag sec	17.30	delta mag (ΔM)	0.8	Spectral class
Pri motion ra	-060	Sec motion ra	-062
Pri motion dec	+040	Sec motion dec	+030
Notes	N V R (See Notes, Proper motion indicates physical, Red magnitudes)

rPM=0.141 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Hydra

Gaia DR2

3556720593150821120