15138+1427 WAL  67CD

 
 
15h 13m 46.67s +14 27' 42.9" P.A. 307 sep 10 mag 12.13,13.38
 
 
Coord 2000
15138+1427
Discov num
WAL  67
Comp
CD
Coord arcsec 2000
15 13 46.67 +14 27 42.9
Date first
1897
Date last
2001
Obs
5
Pa first
301
Pa last
307
P.A. Now (θ)
307°
Sep first
11.7
Sep last
10.0
Sep. Now (ρ)
10"
Mag pri
12.13
Mag sec
13.38
delta mag (ΔM)
1.25
Spectral class
Pri motion ra
-029
Sec motion ra
+004
Pri motion dec
+012
Sec motion dec
+013
Notes
rPM=1.052
This double is not physical.
 
 
15138+1427 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 101451 15138+1427 STF1923 AB 1825 2010 37 12 4.6 9.07 10.14 1.07
Show 101451 15138+1427 WAL 67 AC 1944 2001 3 352 49.0 9.07 12.13 3.06
Show 15138+1427 WAL 67 CD 1897 2001 5 307 10.0 12.13 13.38 1.25 <===
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
306.8
Precise sep
9.976
Constellation
Serpens
last precise pa
306.8
last precise sep
9.976
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15138+1427 WAL 67 CD 1998 3 307 10.0 12.13 13.38 D 151346.67+142742.9
15138+1427 WAL 67 CD 2001 5 307 10.0 12.13 13.38 D 151346.67+142742.9

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