17436+0430 BAL2896

 
 
17h 43m 40.25s +04 30' 42.3" P.A. 352 sep 7.5 mag 12.17,12.80
 
 
Coord 2000
17436+0430
Discov num
BAL2896
Comp
Coord arcsec 2000
17 43 40.25 +04 30 42.3
Date first
1982
Date last
2000
Obs
4
Pa first
350
Pa last
352
P.A. Now (θ)
352°
Sep first
6.5
Sep last
7.5
Sep. Now (ρ)
7.5"
Mag pri
12.17
Mag sec
12.80
delta mag (ΔM)
0.63
Spectral class
Pri motion ra
-017
Sec motion ra
-023
Pri motion dec
-037
Sec motion dec
-033
Notes
V (Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ophiuchus
last precise pa
352.1
last precise sep
7.485
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17436+0430 BAL2896 1982 1 350 6.5 12.17 12.80 174333.88+043021.0
17436+0430 BAL2896 2000 4 352 7.5 12.17 12.80 V 174340.25+043042.3

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