19106+3701 A   152AB

 
 
19h 10m 33.10s +37 00' 51.1" P.A. 3 sep 2.5 mag 10.54,10.64 Sp A5
 
 
Coord 2000
19106+3701
Discov num
A   152
Comp
AB
Coord arcsec 2000
19 10 33.10 +37 00 51.1
Date first
1901
Date last
2008
Obs
18
Pa first
3
Pa last
3
P.A. Now (θ)
Sep first
2.1
Sep last
2.5
Sep. Now (ρ)
2.5"
Mag pri
10.54
Mag sec
10.64
delta mag (ΔM)
0.1
Spectral class
A5 (white)
Pri motion ra
-001
Sec motion ra
+002
Pri motion dec
-007
Sec motion dec
+020
Notes
rPM=1.352
This double is not physical.
 
 
19106+3701 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19106+3701 A 152 AB 1901 2008 18 3 2.5 10.54 10.64 0.10 <===
Show 19106+3701 A 152 AC 1901 2008 13 168 18.7 10.54 11.50 0.96
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
2.9
Precise sep
2.54
Constellation
Lyra
Tycho2
2652-01085-2
last precise pa
2.9
last precise sep
2.54
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19106+3701 A 152 AB 1998 16 2 2.6 10.54 10.64 A5 191033.10+370051.1
19106+3701 A 152 AB 2008 17 3 2.5 10.54 10.64 A5 191033.10+370051.1

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