15127+1917 STF1919

 
 
15H 12M 43.48S +19 17' 09.8" P.A. 11 SEP 23.2 MAG 6.71,7.38 SP G1V+G5V DIST. 27.24 PC (88.86 L.Y.)
 
 
Coord 2000
15127+1917
Discov num
STF1919
Comp
Coord arcsec 2000
15 12 43.48 +19 17 09.8
Date first
1796
Date last
2016
Obs
123
Pa first
12
Pa last
11
P.A. Now (θ)
11°
Sep first
25.0
Sep last
23.2
Sep. Now (ρ)
23.2"
Mag pri
6.71
Mag sec
7.38
delta mag (ΔM)
0.67
Spectral class
G1V+G5V (yellow/yellow)
Pri motion ra
-595
Sec motion ra
-595
Pri motion dec
+296
Sec motion dec
+284
Notes
N Y W V (See Notes, Parallax indicates components are non-physical, , Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Serpens
SAO
101437
HIP
74432
Tycho2
1489-01252-1
HD
135101
HR
5659
GL
NN 3896A
BD
BD+19 2939
Distance
27.24
Distance ly
88.86
last precise pa
10.6
last precise sep
23.18