17046-3800 B   890

 
 
17h 04m 37.14s -38 00' 30.4" P.A. 356 sep 6 mag 9.99,10.90
 
 
Coord 2000
17046-3800
Discov num
B   890
Comp
Coord arcsec 2000
17 04 37.14 -38 00 30.4
Date first
1911
Date last
2010
Obs
7
Pa first
355
Pa last
356
P.A. Now (θ)
356°
Sep first
5.4
Sep last
6.0
Sep. Now (ρ)
6"
Mag pri
9.99
Mag sec
10.90
delta mag (ΔM)
0.91
Spectral class
Pri motion ra
-002
Sec motion ra
-001
Pri motion dec
-017
Sec motion dec
+001
Notes
N (See Notes)
rPM=1.053
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
356
Precise sep
5.98
Constellation
Scorpius
Tycho2
7869-00776-1
last precise pa
356
last precise sep
5.98
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17046-3800 B 890 1999 5 355 5.6 9.99 10.90 N D 170437.14-380030.4
17046-3800 B 890 2010 7 356 6.0 9.99 10.90 N 170437.14-380030.4

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