17064+0213 BAL1932

 
 
17h 06m 22.74s +02 12' 34.5" P.A. 59 sep 4.8 mag 10.40,10.50
 
 
Coord 2000
17064+0213
Discov num
BAL1932
Comp
Coord arcsec 2000
17 06 22.74 +02 12 34.5
Date first
1909
Date last
2014
Obs
7
Pa first
54
Pa last
59
P.A. Now (θ)
59°
Sep first
5.5
Sep last
4.8
Sep. Now (ρ)
4.8"
Mag pri
10.40
Mag sec
10.50
delta mag (ΔM)
0.1
Spectral class
Pri motion ra
-025
Sec motion ra
+015
Pri motion dec
-022
Sec motion dec
+003
Notes
rPM=1.416
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
59
Precise sep
4.81
Constellation
Ophiuchus
Tycho2
0402-02578-1
last precise pa
59
last precise sep
4.81
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17064+0213 BAL1932 2003 4 59 4.8 10.40 10.50 D 170622.74+021234.5
17064+0213 BAL1932 2014 6 59 4.8 10.40 10.50 170622.74+021234.5

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