17197-0204 GWP2702

 
 
17h 19m 41.33s -02 04' 20.6" P.A. 106 sep 5.3 mag 15.80,15.90
 
 
Coord 2000
17197-0204
Discov num
GWP2702
Comp
Coord arcsec 2000
17 19 41.33 -02 04 20.6
Date first
1954
Date last
2015
Obs
6
Pa first
107
Pa last
106
P.A. Now (θ)
106°
Sep first
5.1
Sep last
5.3
Sep. Now (ρ)
5.3"
Mag pri
15.80
Mag sec
15.90
delta mag (ΔM)
0.1
Spectral class
Pri motion ra
-122
Sec motion ra
Pri motion dec
-032
Sec motion dec
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=1.723
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Tycho2
3200-00813-1
last precise pa
106.1
last precise sep
5.325
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17197-0204 GWP2702 1999 3 106 5.3 15.70 15.70 V 171941.52-020416.7
17197-0204 GWP2702 2000 4 106 5.4 15.80 15.90 V R 171941.33-020420.6
17197-0204 GWP2702 2010 5 105 5.4 15.80 15.90 V R 171941.33-020420.6
17197-0204 GWP2702 2015 6 106 5.3 15.80 15.90 V R 171941.33-020420.6

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