17071+5556 CRB 199

 
 
17h 07m 08.95s +55 55' 57.4" P.A. 111 sep 7.6 mag 18.56,18.58
 
 
Coord 2000
17071+5556
Discov num
CRB 199
Comp
Coord arcsec 2000
17 07 08.95 +55 55 57.4
Date first
1999
Date last
1999
Obs
1
Pa first
111
Pa last
111
P.A. Now (θ)
111°
Sep first
7.6
Sep last
7.6
Sep. Now (ρ)
7.6"
Mag pri
18.56
Mag sec
18.58
delta mag (ΔM)
0.02
Spectral class
Pri motion ra
-010
Sec motion ra
-010
Pri motion dec
-058
Sec motion dec
-062
Notes
V (Proper motion indicates physical)
rPM=0.064 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
110.9
Precise sep
7.56
Constellation
Draco
last precise pa
110.9
last precise sep
7.56
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17071+5556 CRB 199 1999 1 111 7.6 18.56 18.58 V 170708.95+555557.4

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