02507+6249 STI 396AB

 
 
02h 50m 42.40s +62 48' 34.3" P.A. 148 sep 11.9 mag 9.15,11.09 Sp B8
 
 
Coord 2000
02507+6249
Discov num
STI 396
Comp
AB
Coord arcsec 2000
02 50 42.40 +62 48 34.3
Date first
1904
Date last
2014
Obs
9
Pa first
149
Pa last
148
P.A. Now (θ)
148°
Sep first
11.4
Sep last
11.9
Sep. Now (ρ)
11.9"
Mag pri
9.15
Mag sec
11.09
delta mag (ΔM)
1.94
Spectral class
B8 (blue-white)
Pri motion ra
+013
Sec motion ra
+014
Pri motion dec
-015
Sec motion dec
-018
Notes
rPM=0.139 (< 0.3, Physical double)
This double is physical.
 
 
02507+6249 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 12462 02507+6249 STI 396 AB 1904 2014 9 148 11.9 9.15 11.09 1.94 <===
Show 12462 02507+6249 SIN 5 AC 1989 1989 1 142 37.5 9.15 13.50 4.35
Show 12462 02507+6249 SIN 5 AD 1989 2007 4 95 39.4 9.15 13.83 4.68
Show 12462 02507+6249 SIN 5 AE 1989 1989 1 47 42.7 9.15 14.30 5.15
Show 12462 02507+6249 SIN 5 AF 1989 2014 5 269 94.6 9.15 12.95 3.80
Show 12462 02507+6249 SIN 5 AG 1989 2007 4 262 128.8 9.15 14.13 4.98
Septuple system
7 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
148.4
Precise sep
11.902
Constellation
Cassiopeia
SAO
12462
Tycho2
4051-02798-1
last precise pa
148.4
last precise sep
11.902
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02507+6249 STI 396 AB 2007 6 148 11.5 9.15 11.20 B8 D 025042.40+624834.3
02507+6249 STI 396 AB 2011 7 148 11.5 9.20 11.20 B8 D 025042.40+624834.3
02507+6249 STI 396 AB 2014 10 148 11.9 9.15 11.09 B8 025042.40+624834.3

If you need more information about this double, apply for a data request form to the WDS.
 
 
WDS 02507+6249 STI 396AB : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
discov author
STI Stein, J. (see Vat1926)

 
 
WDS 02507+6249 STI 396AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 02507+6249 STI 396AB : MEASURES
 
 
No records found.

 
 
WDS 02507+6249 STI 396AB : Virtual Eyepiece
 
 

02507+6249  STI 396 A 02507+6249  STI 396AB sep 11.9 P.A. 148 mag 9.15,11.09 Sp B8 02507+6249  SIN   5AC sep 37.5 P.A. 142 mag 9.15,13.50 Sp B8 02507+6249  SIN   5AD sep 39.4 P.A. 95 mag 9.15,13.83 Sp B8 02507+6249  SIN   5AE sep 42.7 P.A. 47 mag 9.15,14.30 Sp B8 02507+6249  SIN   5AF sep 94.6 P.A. 269 mag 9.15,12.95 Sp B8 02507+6249  SIN   5AG sep 128.8 P.A. 262 mag 9.15,14.13 Sp B8 virtual eyepiece
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Radius:
 
 
WDS 02507+6249 STI 396AB : Aladin DSS image @ 02h 50m 42.40s +62 48' 34.3"