19168+4639 KOI2880

 
 
19h 16m 46.91s +46 39' 06.1" P.A. 260 sep 3.4 mag 14.00,14.70
 
 
Coord 2000
19168+4639
Discov num
KOI2880
Comp
Coord arcsec 2000
19 16 46.91 +46 39 06.1
Date first
1998
Date last
2015
Obs
3
Pa first
256
Pa last
260
P.A. Now (θ)
260°
Sep first
3.6
Sep last
3.4
Sep. Now (ρ)
3.4"
Mag pri
14.00
Mag sec
14.70
delta mag (ΔM)
0.7
Spectral class
Pri motion ra
+008
Sec motion ra
Pri motion dec
-004
Sec motion dec
Notes
K (K-band or other infrared magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
260.2
Precise sep
3.4
Constellation
Cygnus
Gaia DR2
2127755733639236992
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19168+4639 KOI2880 2010 2 260 3.4 14.00 14.70 K 191646.91+463906.1
19168+4639 KOI2880 2015 3 260 3.4 14.00 14.70 K 191646.91+463906.1

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