19514+4658 KOI2493

 
 
19h 51m 21.95s +46 58' 03.6" P.A. 301.00 sep 2.6 mag 15.60,18.20
 
 
Coord 2000
19514+4658
Discov num
KOI2493
Comp
Coord arcsec 2000
19 51 21.95 +46 58 03.6
Date first
2010
Date last
2015
Obs
3
Pa first
300
Pa last
301
P.A. Now (θ)
301°
Sep first
2.7
Sep last
2.6
Sep. Now (ρ)
2.6"
Mag pri
15.60
Mag sec
18.20
delta mag (ΔM)
2.6
Spectral class
Pri motion ra
-002
Sec motion ra
Pri motion dec
-001
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
301
Precise sep
2.61
Constellation
Cygnus
Gaia DR2
31492729856
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19514+4658 KOI2493 2013 1 300 2.7 15.60 18.20 195121.95+465803.6
19514+4658 KOI2493 2015 3 301 2.6 15.60 18.20 195121.95+465803.6

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