17353+0356 A  2248

 
 
17h 35m 20.27s +03 56' 22.1" P.A. 244 sep 2.2 mag 8.41,12.15 Sp G5 dist. 225.23 pc (734.7 l.y.)
 
 
Coord 2000
17353+0356
Discov num
A  2248
Comp
Coord arcsec 2000
17 35 20.27 +03 56 22.1
Date first
1910
Date last
1991
Obs
7
Pa first
249
Pa last
244
P.A. Now (θ)
244°
Sep first
1.7
Sep last
2.2
Sep. Now (ρ)
2.2"
Mag pri
8.41
Mag sec
12.15
delta mag (ΔM)
3.74
Spectral class
G5 (yellow)
Pri motion ra
+008
Sec motion ra
+005
Pri motion dec
+003
Sec motion dec
+001
Notes
rPM=0.422
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
243.7
Precise sep
2.19
Constellation
Ophiuchus
HIP
86065
Tycho2
0422-00575-1
HD
159562
BD
BD+04 3451
Distance
225.23
Distance ly
734.7
last precise pa
243.7
last precise sep
2.19
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17353+0356 A 2248 1991 7 244 2.2 8.41 12.15 G5 173520.27+035622.1

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