18179-1415 BRT 2748

18h 17m 54.26s -14° 14' 58.6" P.A. 82.00 sep 2.8 mag 12.72,12.90

Coord 2000 18179-1415 Discov num BRT2748 Comp Coord arcsec 2000 18 17 54.26 -14 14 58.6
Date first 1906 Date last 1906 Obs 1
Pa first 82 Pa last 81.7 P.A. Now (θ) 81.7°
Sep first 2.8 Sep last 2.802 Sep. Now (ρ) 2.802"
Mag pri 12.72 Mag sec 12.90 delta mag (ΔM) 0.18 Spectral class
Pri motion ra +003 Sec motion ra
Pri motion dec -004 Sec motion dec
Notes X B (Dubious double, Blue magnitudes)




Nature of this double is uncertain.



OTHER CATALOGS AND DESIGNATIONS

Constellation Serpens Gaia DR2 4146558141361000192