16292+4917 ITF  29

 
 
16h 29m 12.99s +49 16' 39.6" P.A. 302 sep 4.2 mag 13.80,15.90 Sp G4V+K4V
 
 
Coord 2000
16292+4917
Discov num
ITF  29
Comp
Coord arcsec 2000
16 29 12.99 +49 16 39.6
Date first
1955
Date last
2015
Obs
4
Pa first
303
Pa last
302
P.A. Now (θ)
302°
Sep first
3.6
Sep last
4.2
Sep. Now (ρ)
4.2"
Mag pri
13.80
Mag sec
15.90
delta mag (ΔM)
2.1
Spectral class
G4V+K4V (yellow/yellow-orange)
Pri motion ra
-016
Sec motion ra
-016
Pri motion dec
+007
Sec motion dec
+007
Notes
V (Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
302.3
Precise sep
4.17
Constellation
Hercules
last precise pa
302.3
last precise sep
4.17
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16292+4917 ITF 29 1998 2 303 3.6 13.80 15.90 G4V+K4V V 162912.99+491639.6
16292+4917 ITF 29 2003 3 301 4.2 13.80 15.90 G4V+K4V V 162912.99+491639.6
16292+4917 ITF 29 2015 4 302 4.2 13.80 15.90 G4V+K4V V 162912.99+491639.6

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