19098+4433 HJ 1374AB

 
 
19h 10m 11.92s +44 33' 36.5" P.A. 119 sep 13.4 mag 7.30,11.00 Sp F0III
 
 
Coord 2000
19098+4433
Discov num
HJ 1374
Comp
AB
Coord arcsec 2000
19 10 11.92 +44 33 36.5
Date first
1828
Date last
2013
Obs
6
Pa first
110
Pa last
119
P.A. Now (θ)
119°
Sep first
8.0
Sep last
13.4
Sep. Now (ρ)
13.4"
Mag pri
7.30
Mag sec
11.00
delta mag (ΔM)
3.7
Spectral class
F0III (yellow-white)
Pri motion ra
+009
Sec motion ra
Pri motion dec
-002
Sec motion dec
Notes
W
Nature of this double is uncertain.
 
 
19098+4433 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19098+4433 HJ 1374 AB 1828 2013 6 119 13.4 7.30 11.00 3.70 <===
Show 19098+4433 HJ 1374 AC 1828 2007 4 3 30.3 7.30 12.80 5.50
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
119.4
Precise sep
13.37
Constellation
Lyra
last precise pa
119.4
last precise sep
13.37
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19098+4433 HJ 1374 AB 1901 1 115 14.3 8.90 12.60 F0III 190949.51+443326.9
19098+4433 HJ 1374 AB 2007 3 119 13.3 7.30 11.00 F0III 191011.92+443336.5
19098+4433 HJ 1374 AB 2013 6 119 13.4 7.30 11.00 F0III 191011.92+443336.5

If you need more information about this double, apply for a data request form to the WDS.