16511+0339 BAL2426

 
 
16h 51m 04.59s +03 39' 11.9" P.A. 3 sep 7.5 mag 12.40,12.80
 
 
Coord 2000
16511+0339
Discov num
BAL2426
Comp
Coord arcsec 2000
16 51 04.59 +03 39 11.9
Date first
2000
Date last
2010
Obs
5
Pa first
3
Pa last
3
P.A. Now (θ)
Sep first
7.8
Sep last
7.5
Sep. Now (ρ)
7.5"
Mag pri
12.40
Mag sec
12.80
delta mag (ΔM)
0.4
Spectral class
Pri motion ra
-006
Sec motion ra
+002
Pri motion dec
+001
Sec motion dec
-001
Notes
rPM=1.356
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
2.5
Precise sep
7.45
Cdsa2 id
BAL 2426
Constellation
Ophiuchus
Ra deg
16.851275
De deg
3.6533055555555554
last precise pa
2.5
last precise sep
7.45
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16511+0339 BAL2426 2003 4 3 7.7 12.40 12.80 165104.59+033911.9
16511+0339 BAL2426 2010 6 3 7.5 12.40 12.80 165104.59+033911.9

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