19080+4330 RAP   4

 
 
19h 07m 57.38s +43 29' 56.0" P.A. 251 sep 0.3 mag 12.10, Sp M
 
 
Coord 2000
19080+4330
Discov num
RAP   4
Comp
Coord arcsec 2000
19 07 57.38 +43 29 56.0
Date first
2013
Date last
2013
Obs
1
Pa first
251
Pa last
251
P.A. Now (θ)
251°
Sep first
0.3
Sep last
0.3
Sep. Now (ρ)
0.3"
Mag pri
12.10
Mag sec
delta mag (ΔM)
Spectral class
M (red)
Pri motion ra
+009
Sec motion ra
Pri motion dec
-003
Sec motion dec
Notes
K (K-band or other infrared magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
251
Precise sep
0.32
Constellation
Lyra
last precise pa
251
last precise sep
0.32
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19080+4330 RAP 4 2013 1 251 0.3 12.10   M K 190757.38+432956.0

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