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Current system
05256+3732
SEI 245 AB


Nearby doubles
2' : 05258+3732
BKO 226

4' : 05255+3728
BKO 224AB

7' : 05252+3737
SEI 241

7' : 05258+3726
BKO 227

9' : 05261+3726
BKO 228

9' : 05249+3734
SEI 240

9' : 05255+3723
TOB 31

10' : 05257+3723
SEI 247

10' : 05249+3736
BKO 223

11' : 05261+3723
BKO 229

12' : 05261+3722
BKO 230

12' : 05265+3727
BKO 165

12' : 05263+3724
SEI 253AB

14' : 05252+3719
KPP1801

15' : 05266+3723
BKO 235

15' : 05247+3723
BU 888AB

18' : 05249+3718
POP 212

19' : 05250+3715
HU 1104

23' : 05275+3733
BRT2209

24' : 05262+3710
BKO 231

25' : 05263+3709
SEI 254

26' : 05265+3709
BKO 234

28' : 05253+3704
MLB 924

29' : 05263+3705
SEI 252AB

30' : 05248+3800
SEI 238

30' : 05269+3706
COU1725



Selections
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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.

05256+3732 SEI 245 AB

 
 
05h 25m 37.14s +37° 31' 54.4" P.A. 69.00 sep 17.6 mag 10.51,11.66 Sp B8
 
 
Coord 2000 05256+3732 Discov num SEI 245 Comp AB Coord arcsec 2000 05 25 37.14 +37 31 54.4
Date first 1895 Date last 2018 Obs 12
Pa first 69 Pa last 68.7 P.A. Now (θ) 68.7°
Sep first 17.9 Sep last 17.589 Sep. Now (ρ) 17.589"
Mag pri 10.51 Mag sec 11.66 delta mag (ΔM) 1.15 Spectral class B8 (blue-white)
Pri motion ra +000 Sec motion ra -002
Pri motion dec -004 Sec motion dec -001
Notes
rPM=0.901
This double is not physical.
 
 
05256+3732 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 05 25 37 +37 31 54 SEI 245 AB 2018 12 69 17.6 10.51 11.66 1.15 <===
Show 05 25 39 +37 32 01 BKO 225 BC 2015 7 106 8.5 11.70 14.10 2.40
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Auriga Tycho2 2909-01790-1 Gaia DR2 184528017131897600
 
 
WDS 05256+3732 SEI 245 AB : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Bko2002 C - Ladanyi, T. & Berko, E. ...................
Bko2002 Webb Soc., Double Star Circ. 10, 2002
Bko2003 C u Ladanyi, T., Berko, E. & Vaskuti, G ...................
Bko2003 Webb Soc., Double Star Circ. 11, 2003
Bko2004 C u Berko, E., Ladanyi, T. & Vaskuti, G ...................
Bko2004 Webb Soc., Double Star Circ. 12, 2004
Bko2005 C u Berko, E., Ladanyi, T. & Vaskuti, G ...................
Bko2005 Webb Soc., Double Star Circ. 13, 2005
Bko2008 C u Berko, E. & Vaskuti, G. ...................
Bko2008 Webb Soc., Double Star Circ. 16, 2008
Bko2008b C u Berko, E. 2008JDSO....4..144B
Bko2008b JDSO 4, 144, 2008
Bko2009 C u Berko, E. 2009JDSO....5...49B
Bko2009 JDSO 5, 49, 2009
Bko2009b C u Berko, E. 2009JDSO....5..168B
Bko2009b JDSO 5, 168, 2009
Bko2009c C u Berko, E. ...................
Bko2009c Webb Soc., Double Star Circ. 17, 2009
Bko2009d C u Berko, E. 2009JDSO....5..189B
Bko2009d JDSO 5, 189, 2009
Bko2010a C u Berko, E. 2010JDSO....6...21B
Bko2010a JDSO 6, 21, 2010
Bko2010b C u Berko, E. ...................
Bko2010b Webb Soc., Double Star Circ. 18, 2010
Bko2011a C u Berko, E. 2011JDSO....7....2B
Bko2011a JDSO 7, 2, 2011
Bko2011b C u Berko, E. ...................
Bko2011b Webb Soc., Double Star Circ. 19, 29, 2011 (BKO 898 - BKO 980)
Bko2011c C u Berko, E. ...................
Bko2011c Webb Soc., Double Star Circ. 19, 42, 2011 (BKO 981 - BKO1042)
Bko2012 C u Berko, E. ...................
Bko2012 Webb Soc., Double Star Circ. 20, 2012
Sei1908 Pa - Scheiner, J. 1908POPot..59.....S
Sei1908 +Po Pub. Obs. Potsdam 20, #59, 1908
Sei1913A Pa - Scheiner, J. 1913QB811.B8.......
Sei1913A cited by Burnham (Carnegie Inst. Wash. #168, 1913)
Sei1932A Pa - Scheiner, J. 1932QB821.A43......
Sei1932A cited in ADS (Aitken Double Star Cat.), 1932
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
05256+3732 SEI 245 AB 2007 6 68 17.7 10.51 11.66 B8 D 052537.14+373154.4
05256+3732 SEI 245 AB 2015 8 69 17.6 10.51 11.66 B8 052537.14+373154.4
05256+3732 SEI 245 AB 2018 9 69 17.6 10.51 11.66 B8 052537.14+373154.4

If you need more information about this double, apply for a data request form to the WDS.

 
 
WDS 05256+3732 SEI 245 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 05256+3732 SEI 245 AB : MEASURES
 
 
No records found.

 
 
WDS 05256+3732 : VIRTUAL EYEPIECE
 
 

05256+3732 SEI 245A mag 10.51 Sp B8 05256+3732 BKO 225B sep 17.6 P.A. 68.70 mag 11.7 05256+3732 BKO 225C sep 23.2 P.A. 80.10 mag 14.1 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 05256+3732 : ALADIN DSS IMAGE @ 05h 25m 37.14s +37° 31' 54.4"
 
 
 
 
WDS 05256+3732 SEI 245 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

05256+3732 SEI 245AB distance=0' 05256+3732 BKO 225BC distance=1' 05258+3732 BKO 226 distance=2' 05255+3728 BKO 224AB distance=4' 05255+3728 BKO 224AC distance=4' 05252+3737 SEI 241 distance=7' 05258+3726 BKO 227 distance=7' 05261+3726 BKO 228 distance=9' 05249+3734 SEI 240 distance=9' 05255+3723 TOB 31 distance=9' 05257+3723 SEI 247 distance=10' 05249+3736 BKO 223 distance=10' 05261+3723 BKO 229 distance=11' 05261+3722 BKO 230 distance=12' 05265+3727 BKO 165 distance=12' 05263+3724 SEI 253AB distance=12' 05263+3724 BKO 232AC distance=12' 05263+3724 BKO 232CD distance=12' 05252+3719 KPP1801 distance=14' 05247+3723 BU 888CD distance=15' 05266+3723 BKO 235 distance=15' 05247+3723 BU 888AB distance=15' 05247+3723 BU 888AC distance=15' 05247+3723 BU 888AD distance=15' 05247+3723 BU 888BC distance=15' 05247+3723 BU 888BD distance=15' 05249+3718 POP 212 distance=18' 05250+3715 HU 1104 distance=19' 05275+3733 BRT2209 distance=23' 05262+3710 BKO 231 distance=24' 05263+3709 SEI 254 distance=25' 05265+3709 BKO 234 distance=26' 05253+3704 MLB 924 distance=28' 05263+3705 SEI 252AB distance=29' 05263+3705 BKO 233AC distance=29' 05248+3800 SEI 238 distance=30' 05269+3706 COU1725 distance=30' 05256+3803 STF 699AB distance=31' 05256+3803 WAL 39AC distance=31' 05256+3803 WAL 39BC distance=31' 05231+3722 SEI 226 distance=32' 05266+3703 BKO 236AB distance=32' 05266+3703 BKO 236AC distance=32' 05264+3804 SEI 255 distance=34' 05264+3658 SEI 256 distance=36' 05262+3808 SEI 250 distance=37' 05234+3758 BKO 388 distance=38' 05225+3724 BKO 219AB distance=38' 05225+3724 BKO 219BC distance=38' 05265+3655 MLB 925 distance=39' 05224+3723 SEI 214 distance=39' grafico limitrofi
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
Show name coord_2000 discov# comp pa sep dist(')
Show 05256+3732 SEI 245 AB 69 17.6
Show 05256+3732 BKO 225 BC 106 8.5 1
Show 05258+3732 BKO 226 2 7.6 2
Show 05255+3728 BKO 224 AB 96 8.8 4
Show 05255+3728 BKO 224 AC 46 15.2 4
Show 05252+3737 SEI 241 13 7.2 7
Show 05258+3726 BKO 227 157 10.7 7
Show 05261+3726 BKO 228 30 10.7 9
Show 05249+3734 SEI 240 88 16.8 9
Show 05255+3723 TOB 31 162 30.2 9
Show 05257+3723 SEI 247 353 17.5 10
Show 05249+3736 BKO 223 35 5.3 10
Show 05261+3723 BKO 229 301 13.5 11
Show 05261+3722 BKO 230 162 12.1 12
Show 05265+3727 BKO 165 347 12.7 12
Show 05263+3724 SEI 253 AB 339 31.8 12
Show 05263+3724 BKO 232 AC 224 22.8 12
Show 05263+3724 BKO 232 CD 174 14.4 12
Show 05252+3719 KPP1801 137 14.0 14
Show 05247+3723 BU 888 CD 345 7.4 15
Show 05266+3723 BKO 235 225 12.0 15
Show 05247+3723 BU 888 AB 164 8.1 15
Show 05247+3723 BU 888 AC 334 27.9 15
Show 05247+3723 BU 888 AD 336 35.2 15
Show 05247+3723 BU 888 BC 336 35.8 15
Show 05247+3723 BU 888 BD 338 43.1 15
Show 05249+3718 POP 212 101 6.1 18
Show 05250+3715 HU 1104 221 1.0 19
Show 05275+3733 BRT2209 206 5.4 23
Show 05262+3710 BKO 231 331 6.0 24
Show 05263+3709 SEI 254 55 19.7 25
Show 05265+3709 BKO 234 164 12.7 26
Show 05253+3704 MLB 924 165 2.4 28
Show 05263+3705 SEI 252 AB 202 20.1 29
Show 05263+3705 BKO 233 AC 60 10.7 29
Show 05248+3800 SEI 238 175 21.2 30
Show 05269+3706 COU1725 70 0.2 30
Show 05256+3803 STF 699 AB 345 8.9 31
Show 05256+3803 WAL 39 AC 338 51.3 31
Show 05256+3803 WAL 39 BC 337 42.5 31
Show 05231+3722 SEI 226 78 7.5 32
Show 05266+3703 BKO 236 AB 338 12.9 32
Show 05266+3703 BKO 236 AC 200 21.7 32
Show 05264+3804 SEI 255 91 15.3 34
Show 05264+3658 SEI 256 34 26.5 36
Show 05262+3808 SEI 250 128 10.6 37
Show 05234+3758 BKO 388 82 16.0 38
Show 05225+3724 BKO 219 AB 329 11.4 38
Show 05225+3724 BKO 219 BC 323 9.5 38
Show 05265+3655 MLB 925 305 2.6 39
Show 05224+3723 SEI 214 194 19.6 39

 
 
WDS 05256+3732 : COMPONENTS
 
 
  A B
B pa=68.7°
sep=17.62"
 
C pa=80.1°
sep=23.25"
pa=110.2°
sep=6.92"
 
 
05256+3732 A
 
 
Coord arcsec 2000 052537.14+373154.4 Mag 10.51 Spectral class B8 (blue-white) PmRA 0.00
PmDE -4.0 Tycho2 2909-01790-1 DM BD+37 1183
Tycho2
Tycho2 2909-01790-1 Pflag RAmdeg 81.40473054 DEmdeg 37.53178121
PmRA -2.1 PmDE -5.8 E RAmdeg 22 E DEmdeg 33
E pmRA 1.8 E pmDE 1.8 EpRAm 1989.61 EpDEm 1986.68
Num 5 Q RAmdeg 1.6 Q DEmdeg 0.3 Q pmRA 1.6
Q pmDE 0.3 BTmag 10.640 E BTmag 0.043 VTmag 10.505
E VTmag 0.051 Prox 179 TYC T HIP
CCDM RAdeg 81.40473667 DEdeg 37.53179583 EpRA 1990 1.72
EpDE 1990 1.47 E RAdeg 23.0 E DEdeg 34.5 Posflg
Corr 0.0
 
 
05256+3732 B
 
 
Coord arcsec 2000 052538.52+373200.8 Coord calc 052538.52+373200.8 Mag 11.7 PmRA -2.00
PmDE -1.0 Tycho2 2909-01835-1 HD 281007 Calc delta mag 1.19
Tycho2
Tycho2 2909-01835-1 Pflag RAmdeg 81.41058457 DEmdeg 37.53353776
PmRA -0.6 PmDE -3.5 E RAmdeg 51 E DEmdeg 71
E pmRA 2.2 E pmDE 2.2 EpRAm 1983.94 EpDEm 1975.06
Num 4 Q RAmdeg 1.6 Q DEmdeg 1.3 Q pmRA 1.6
Q pmDE 1.3 BTmag 11.669 E BTmag 0.088 VTmag 11.656
E VTmag 0.149 Prox 179 TYC HIP
CCDM RAdeg 81.41058861 DEdeg 37.53355000 EpRA 1990 1.72
EpDE 1990 1.43 E RAdeg 53.5 E DEdeg 80.1 Posflg
Corr 0.0
 
 
05256+3732 C
 
 
Coord arcsec 2000 052539.07+373158.4 Mag 14.1 PmRA 102.00 PmDE -33.0
Calc delta mag 3.59 Calc coord yes