16261+1937 SKF2662

 
 
16h 26m 06.23s +19 36' 37.6" P.A. 89 sep 5.2 mag 19.80,20.70 Sp M5e
 
 
Coord 2000
16261+1937
Discov num
SKF2662
Comp
Coord arcsec 2000
16 26 06.23 +19 36 37.6
Date first
2000
Date last
2013
Obs
4
Pa first
89
Pa last
89
P.A. Now (θ)
89°
Sep first
5.3
Sep last
5.2
Sep. Now (ρ)
5.2"
Mag pri
19.80
Mag sec
20.70
delta mag (ΔM)
0.9
Spectral class
M5e (red)
Pri motion ra
-028
Sec motion ra
-034
Pri motion dec
+013
Sec motion dec
+011
Notes
V (Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hercules
last precise pa
88.8
last precise sep
5.2
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16261+1937 SKF2662 2013 4 89 5.2 19.80 20.70 M5e V 162606.23+193637.6

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