18549+4712 KOI1937

 
 
18h 54m 52.20s +47 12' 16.0" P.A. 244 sep 2.3 mag 11.00,15.70
 
 
Coord 2000
18549+4712
Discov num
KOI1937
Comp
Coord arcsec 2000
18 54 52.20 +47 12 16.0
Date first
2012
Date last
2012
Obs
1
Pa first
244
Pa last
244
P.A. Now (θ)
244°
Sep first
2.3
Sep last
2.3
Sep. Now (ρ)
2.3"
Mag pri
11.00
Mag sec
15.70
delta mag (ΔM)
4.7
Spectral class
Pri motion ra
+002
Sec motion ra
Pri motion dec
-020
Sec motion dec
Notes
K (K-band or other infrared magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
243.5
Precise sep
2.312
Cdsa2 id
KOI 1937
Constellation
Lyra
Ra deg
18.9145
De deg
47.20444444444445
last precise pa
243.5
last precise sep
2.312
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18549+4712 KOI1937 2012 1 244 2.3 11.00 15.70 K 185452.20+471216.0

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