17596-0820 GWP2751

 
 
17h 59m 35.38s -08 20' 11.5" P.A. 127 sep 23.5 mag 10.60,16.90
 
 
Coord 2000
17596-0820
Discov num
GWP2751
Comp
Coord arcsec 2000
17 59 35.38 -08 20 11.5
Date first
1986
Date last
2010
Obs
4
Pa first
128
Pa last
127
P.A. Now (θ)
127°
Sep first
23.9
Sep last
23.5
Sep. Now (ρ)
23.5"
Mag pri
10.60
Mag sec
16.90
delta mag (ΔM)
6.3
Spectral class
Pri motion ra
+098
Sec motion ra
+080
Pri motion dec
-024
Sec motion dec
-024
Notes
V (Proper motion indicates physical)
rPM=0.178 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
127.1
Precise sep
23.5
Cdsa2 id
GWP 2751
Constellation
Ophiuchus
Tycho2
5674-00677-1
HD
164046
Ra deg
17.993161111111114
De deg
-8.336527777777778
last precise pa
127.1
last precise sep
23.5
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17596-0820 GWP2751 1999 2 127 23.6 10.60 16.90 V 175935.38-082011.5
17596-0820 GWP2751 2000 3 128 23.7 10.60 16.90 V 175935.38-082011.5
17596-0820 GWP2751 2010 4 127 23.4 10.60 16.90 V 175935.38-082011.5

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