18326+1019 BRT1303

 
 
18h 32m 39.95s +10 18' 54.3" P.A. 294 sep 7.3 mag 11.50,12.90
 
 
Coord 2000
18326+1019
Discov num
BRT1303
Comp
Coord arcsec 2000
18 32 39.95 +10 18 54.3
Date first
1910
Date last
2011
Obs
5
Pa first
234
Pa last
294
P.A. Now (θ)
294°
Sep first
4.6
Sep last
7.3
Sep. Now (ρ)
7.3"
Mag pri
11.50
Mag sec
12.90
delta mag (ΔM)
1.4
Spectral class
Pri motion ra
+028
Sec motion ra
-006
Pri motion dec
-062
Sec motion dec
-005
Notes
R (Red magnitudes)
rPM=0.976
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
293.9
Precise sep
7.34
Constellation
Ophiuchus
Tycho2
1028-02299-1
last precise pa
293.9
last precise sep
7.34
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18326+1019 BRT1303 1920 2 237 4.3 12.62 12.90 B 183239.80+101859.6
18326+1019 BRT1303 2011 3 294 7.3 12.62 12.90 B 183239.80+101859.6

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