19222+4400 KOI4881

 
 
19h 22m 12.22s +43 59' 39.7" P.A. 30 sep 3.4 mag 13.60,16.90
 
 
Coord 2000
19222+4400
Discov num
KOI4881
Comp
Coord arcsec 2000
19 22 12.22 +43 59 39.7
Date first
2010
Date last
2014
Obs
2
Pa first
32
Pa last
30
P.A. Now (θ)
30°
Sep first
3.3
Sep last
3.4
Sep. Now (ρ)
3.4"
Mag pri
13.60
Mag sec
16.90
delta mag (ΔM)
3.3
Spectral class
Pri motion ra
-015
Sec motion ra
Pri motion dec
+004
Sec motion dec
Notes
R (Red magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
30
Precise sep
3.42
Constellation
Cygnus
last precise pa
30
last precise sep
3.42
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19222+4400 KOI4881 2014 1 30 3.4 13.60 16.90 R 192212.22+435939.7

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