19540+4028 KOI5151AB

 
 
19h 54m 02.82s +40 27' 34.0" P.A. 113 sep 2.7 mag 13.30,17.00
 
 
Coord 2000
19540+4028
Discov num
KOI5151
Comp
AB
Coord arcsec 2000
19 54 02.82 +40 27 34.0
Date first
2010
Date last
2010
Obs
1
Pa first
113
Pa last
113
P.A. Now (θ)
113°
Sep first
2.7
Sep last
2.7
Sep. Now (ρ)
2.7"
Mag pri
13.30
Mag sec
17.00
delta mag (ΔM)
3.7
Spectral class
Pri motion ra
-002
Sec motion ra
Pri motion dec
-004
Sec motion dec
Notes
K (K-band or other infrared magnitudes)
Nature of this double is uncertain.
 
 
19540+4028 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19540+4028 KOI5151 AB 2010 2010 1 113 2.7 13.30 17.00 3.70 <===
Show 19540+4028 KOI5151 AC 2010 2010 1 150 3.0 13.30 19.20 5.90
Show 19540+4028 KOI5151 AD 2010 2010 1 253 3.8 13.30 17.60 4.30
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
113.4
Precise sep
2.732
Cdsa2 id
KOI 5151 AB
Constellation
Cygnus
Ra deg
19.900783333333333
De deg
40.45944444444445
last precise pa
113.4
last precise sep
2.732
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19540+4028 KOI5151 AB 2010 1 113 2.7 13.30 17.00 K 195402.82+402734.0

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