01373-1843 WIS 40

01h 37m 19.20s -18° 43' 16.1" P.A. 173.00 sep 670.2 mag 17.50,18.50

Coord 2000 01373-1843 Discov num WIS  40 Comp Coord arcsec 2000 01 37 19.20 -18 43 16.1
Date first 1999 Date last 2010 Obs 4
Pa first 173 Pa last 173.2 P.A. Now (θ) 173.2°
Sep first 670.2 Sep last 670.225 Sep. Now (ρ) 670.225"
Mag pri 17.50 Mag sec 18.50 delta mag (ΔM) 1 Spectral class
Pri motion ra +068 Sec motion ra +081
Pri motion dec -143 Sec motion dec -146
Notes V (Proper motion indicates physical)




rPM=0.08 (< 0.3, Physical double)

This double is physical.



OTHER CATALOGS AND DESIGNATIONS

Constellation Cetus Gaia DR2 5140219372409604736