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Doubles in session


Current system
03475+2406
STFA 8 BD


Nearby doubles
5' : 03473+2403
BOV 19

9' : 03479+2407
BU 538AB

11' : 03475+2417
HL 22

11' : 03481+2409
COU 80

11' : 03467+2402
LDS6111

12' : 03465+2407
BOV 14

12' : 03465+2405
SKF2463

13' : 03467+2415
SKF2337

13' : 03474+2355
STF 450AB

13' : 03464+2405
MEL 5

15' : 03465+2415
HL 16AB

16' : 03463+2411
BU 536AB

17' : 03473+2424
BOV 18

17' : 03466+2421
BOV 15

18' : 03486+2411
BU 1105

18' : 03463+2357
HL 15AB
Merope

19' : 03473+2348
HL 18

21' : 03485+2421
HL 26AB

21' : 03459+2402
HL 13AB

23' : 03488+2416
BOV 21

23' : 03465+2426
ITO 10AB

23' : 03461+2423
BOV 12

24' : 03473+2344
HL 19AB

25' : 03471+2343
OCC9083

25' : 03481+2344
SKF2843

25' : 03470+2431
HL 17AB



Selections
Full WDS
Binocular doubles
Binary Systems
Triple Systems
Quadruple Systems
Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

03475+2406 STFA 8 BD

 
 
03h 47m 21.03s +24° 06' 58.5" P.A. 305.00 sep 75.2 mag 6.27,8.73 Sp A4V
 
 
Coord 2000 03475+2406 Discov num STFA  8 Comp BD Coord arcsec 2000 03 47 21.03 +24 06 58.5
Date first 1824 Date last 2015 Obs 20
Pa first 304 Pa last 305.3 P.A. Now (θ) 305.3°
Sep first 74.7 Sep last 75.194 Sep. Now (ρ) 75.194"
Mag pri 6.27 Mag sec 8.73 delta mag (ΔM) 2.46 Spectral class A4V (white)
Pri motion ra +020 Sec motion ra +006
Pri motion dec -044 Sec motion dec -043
Notes N T W (See Notes, Parallax indicates physical, )
rPM=0.29 (< 0.3, Physical double)
This double is physical.
 
 
03475+2406 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 76199 03 47 29 +24 06 19 OCC 251 Aa,Ab 1973 0 -1 -1.0 3.00 4.60 1.60
Show Alcyone 76199 03 47 29 +24 06 19 STFA 8 AB 2016 37 291 117.6 2.83 6.27 3.44
Show 76199 03 47 29 +24 06 19 STFA 8 AC 2016 17 313 182.0 2.83 8.22 5.39
Show 76199 03 47 29 +24 06 19 STFA 8 AD 2016 16 297 191.8 2.83 8.73 5.90
Show 76199 03 47 29 +24 06 19 HL 23 AE 2016 5 232 78.4 2.83 15.00 12.17
Show 76199 03 47 29 +24 06 19 HL 23 AF 2016 5 232 144.5 2.83 13.02 10.19
Show 76199 03 47 29 +24 06 19 HL 23 AG 2016 5 54 200.0 2.83 11.84 9.01
Show 76199 03 47 29 +24 06 19 HL 23 AH 2016 5 44 222.8 2.83 11.72 8.89
Show 76192 03 47 21 +24 06 58 OCC 9084 Ba,Bb 1973 0 -1 0.0 6.70 7.80 1.10
Show 76192 03 47 21 +24 06 58 STFA 8 BC 2017 22 345 86.2 6.27 8.22 1.95
Show 76192 03 47 21 +24 06 58 STFA 8 BD 2015 20 305 75.2 6.27 8.73 2.46 <===
Show 76191 03 47 19 +24 08 21 STFA 8 CD 2016 26 225 54.7 8.22 8.73 0.51
Show 76188 03 47 17 +24 07 42 WSI 52 Da,Db 2010 2 293 0.3 9.20 9.80 0.60
11-fold system
8 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Taurus SAO 76192 Tycho2 1800-02201-1 Gaia DR2 66715105696289024
HD 23629 GC 4536 DM BD+23 536 Flamsteed 24 Tauri
Flamsteed name 24 Tau