18074+0227 BAL1951

 
 
18h 07m 26.34s +02 27' 18.9" P.A. 252 sep 3.1 mag 12.40,12.90
 
 
Coord 2000
18074+0227
Discov num
BAL1951
Comp
Coord arcsec 2000
18 07 26.34 +02 27 18.9
Date first
1999
Date last
2000
Obs
2
Pa first
250
Pa last
252
P.A. Now (θ)
252°
Sep first
3.1
Sep last
3.1
Sep. Now (ρ)
3.1"
Mag pri
12.40
Mag sec
12.90
delta mag (ΔM)
0.5
Spectral class
Pri motion ra
+064
Sec motion ra
-035
Pri motion dec
+005
Sec motion dec
-022
Notes
rPM=1.599
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
251.6
Precise sep
3.126
Cdsa2 id
BAL 1951
Constellation
Ophiuchus
Ra deg
18.123983333333335
De deg
2.4552500000000004
last precise pa
251.6
last precise sep
3.126
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18074+0227 BAL1951 1999 2 250 3.1 12.40 12.90 180726.34+022718.9
18074+0227 BAL1951 2000 3 252 3.1 12.40 12.90 180726.34+022718.9

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