07493+0425 WSI 157AC

 
 
07h 49m 17.34s +04 24' 45.6" P.A. 182 sep 15.2 mag 11.90,13.60
 
 
Coord 2000
07493+0425
Discov num
WSI 157
Comp
AC
Coord arcsec 2000
07 49 17.34 +04 24 45.6
Date first
1999
Date last
2014
Obs
3
Pa first
180
Pa last
182
P.A. Now (θ)
182°
Sep first
15.1
Sep last
15.2
Sep. Now (ρ)
15.2"
Mag pri
11.90
Mag sec
13.60
delta mag (ΔM)
1.7
Spectral class
Pri motion ra
+006
Sec motion ra
-009
Pri motion dec
+006
Sec motion dec
-019
Notes
rPM=1.387
This double is not physical.
 
 
07493+0425 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 07493+0425 BAL2790 AB 1910 2014 4 134 9.7 11.90 12.20 0.30
Show 07493+0425 WSI 157 AC 1999 2014 3 182 15.2 11.90 13.60 1.70 <===
Show 07493+0425 WSI 157 BC 1999 2014 3 221 11.3 12.20 13.60 1.40
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
181.5
Precise sep
15.24
Cdsa2 id
WSI 157 AC
Constellation
Canis Minor
Ra deg
7.821483333333333
De deg
4.412666666666667
last precise pa
181.5
last precise sep
15.24
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
07493+0425 WSI 157 AC 2000 2 180 15.1 11.90 13.60 074917.34+042445.6
07493+0425 WSI 157 AC 2014 3 182 15.2 11.90 13.60 074917.34+042445.6

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