19180+5141 KOI 548AB

 
 
19h 18m 00.18s +51 41' 08.5" P.A. 133 sep 4.7 mag 13.37,18.33
 
 
Coord 2000
19180+5141
Discov num
KOI 548
Comp
AB
Coord arcsec 2000
19 18 00.18 +51 41 08.5
Date first
2011
Date last
2015
Obs
2
Pa first
134
Pa last
133
P.A. Now (θ)
133°
Sep first
4.6
Sep last
4.7
Sep. Now (ρ)
4.7"
Mag pri
13.37
Mag sec
18.33
delta mag (ΔM)
4.96
Spectral class
Pri motion ra
+003
Sec motion ra
Pri motion dec
-001
Sec motion dec
Notes
R (Red magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
133.1
Precise sep
4.694
Constellation
Cygnus
Gaia DR2
83772329344
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19180+5141 KOI 548 AB 2011 1 134 4.6 13.37 18.33 R 191800.18+514108.5
19180+5141 KOI 548 AB 2015 2 133 4.7 13.37 18.33 R 191800.18+514108.5

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