17411+7225 GIC 148

 
 
17h 41m 06.69s +72 25' 13.2" P.A. 28 sep 89.5 mag 7.67,14.68 Sp K0 dist. 30.03 pc (97.96 l.y.)
 
 
Coord 2000
17411+7225
Discov num
GIC 148
Comp
Coord arcsec 2000
17 41 06.69 +72 25 13.2
Date first
1960
Date last
2010
Obs
6
Pa first
28
Pa last
28
P.A. Now (θ)
28°
Sep first
87.0
Sep last
89.5
Sep. Now (ρ)
89.5"
Mag pri
7.67
Mag sec
14.68
delta mag (ΔM)
7.01
Spectral class
K0 (yellow-orange)
Pri motion ra
-120
Sec motion ra
-124
Pri motion dec
+296
Sec motion dec
+291
Notes
N V (See Notes, Proper motion indicates physical)
rPM=0.02 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
28.2
Precise sep
89.498
Constellation
Draco
SAO
8880
HIP
86540
Tycho2
4436-00907-1
HD
161897
BD
BD+72 803
Distance
30.03
Distance ly
97.96
last precise pa
28.2
last precise sep
89.498
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17411+7225 GIC 148 1999 3 28 89.6 7.60 15.11 K0 N DV 174106.69+722513.2
17411+7225 GIC 148 2004 4 28 89.6 7.60 15.11 K0 NVD 174106.69+722513.2
17411+7225 GIC 148 2010 5 28 89.5 7.67 14.68 K0 NV 174106.69+722513.2

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