18182+1209 GWP 2770

18h 18m 09.67s +12° 09' 21.3" P.A. 306.00 sep 10.6 mag 14.00,17.30

Coord 2000 18182+1209 Discov num GWP2770 Comp Coord arcsec 2000 18 18 09.67 +12 09 21.3
Date first 1993 Date last 2016 Obs 9
Pa first 307 Pa last 306.3 P.A. Now (θ) 306.3°
Sep first 10.7 Sep last 10.636 Sep. Now (ρ) 10.636"
Mag pri 14.00 Mag sec 17.30 delta mag (ΔM) 3.3 Spectral class
Pri motion ra +046 Sec motion ra +050
Pri motion dec -018 Sec motion dec -014
Notes V R (Proper motion indicates physical, Red magnitudes)




rPM=0.109 (< 0.3, Physical double)

This double is physical.



OTHER CATALOGS AND DESIGNATIONS

Constellation Ophiuchus Gaia DR2 4484701805629003008