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
SAO
46120
Gaia DR2
95059802240
 
 
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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