00172+0022 WAA 2

 
 
00h 17m 11.09s +00° 22' 00.5" P.A. 55.00 sep 7.4 mag 17.90,18.10 Sp M1+M2
 
 
Coord 2000 00172+0022 Discov num WAA   2 Comp Coord arcsec 2000 00 17 11.09 +00 22 00.5
Date first 1951 Date last 2015 Obs 9
Pa first 58 Pa last 55.1 P.A. Now (θ) 55.1°
Sep first 7.8 Sep last 7.387 Sep. Now (ρ) 7.387"
Mag pri 17.90 Mag sec 18.10 delta mag (ΔM) 0.2 Spectral class M1+M2 (red/red)
Pri motion ra +003 Sec motion ra
Pri motion dec -009 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Pisces Gaia DR2 2545546066013157760