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Doubles in session


Current system
05155+3752
SEI 121 AB
HD 280657


Nearby doubles
8' : 05160+3756
SEI 128AB

12' : 05155+3804
SEI 120

14' : 05157+3738
SEI 125AB

15' : 05159+3738
TDS3127

20' : 05172+3755
SEI 150AB

20' : 05172+3747
HJ 3271

21' : 05156+3731
SEI 122

22' : 05173+3755
BKO 375

22' : 05137+3755
SEI 111

23' : 05174+3753
SEI 151

23' : 05136+3749
SEI 110

23' : 05150+3813
BRT2208

24' : 05136+3747
BKO 374

26' : 05170+3811
SEI 145AB

27' : 05177+3757
SEI 156AB

28' : 05177+3801
SEI 158

29' : 05179+3758
SEI 161

30' : 05178+3805
SEI 159AB

31' : 05130+3753
SEI 103AB

31' : 05177+3735
BKO 198

31' : 05132+3739
SEI 104

31' : 05130+3748
SEI 102

31' : 05167+3725
SEI 142AB

32' : 05173+3729
BKO 193

33' : 05172+3726
BKO 192

33' : 05176+3731
SEI 154



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.

05155+3752 SEI 121 AB (HD 280657)

 
 
05h 15m 32.10s +37° 51' 29.8" P.A. 37.00 sep 27.8 mag 10.73,12.20
 
 
Coord 2000 05155+3752 Discov num SEI 121 Comp AB Coord arcsec 2000 05 15 32.10 +37 51 29.8
Date first 1895 Date last 2015 Obs 8
Pa first 35 Pa last 37.4 P.A. Now (θ) 37.4°
Sep first 27.9 Sep last 27.758 Sep. Now (ρ) 27.758"
Mag pri 10.73 Mag sec 12.20 delta mag (ΔM) 1.47 Spectral class
Pri motion ra -005 Sec motion ra -001
Pri motion dec -008 Sec motion dec -013
Notes
rPM=0.491
Nature of this double is uncertain.
 
 
05155+3752 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 280657 05 15 32 +37 51 30 SEI 121 AB 2015 8 37 27.8 10.73 12.20 1.47 <===
Show 05 15 32 +37 51 30 TOB 25 AC 2015 10 65 39.0 10.73 12.27 1.54
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 280657 Constellation Auriga Tycho2 2896-01292-1 Gaia DR2 187375992766574336
HD 280657
 
 
WDS 05155+3752 SEI 121 AB (HD 280657) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
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
Tob2000 Mb u Tobal, T. 2000O&T....52...67T
Tob2000 Obs. et Travaux 52, 67, 2000
Tob2003 M+ j Tobal, T. ...................
Tob2003 +Pa OAG Gen. Cat. 10,000 vis. double star meas. 1970-2003 (J2000.0), 2003
Tob2003 +Z
Tob2005a Pu j Tobal, T. ...................
Tob2005a Webb Soc. Double Star Circ. 13, 2005 (also OAG General Cat. Suppl. 1, 2004)
Tob2005b Pu j Tobal, T. ...................
Tob2005b Webb Soc. Double Star Circ. 13, 2005 (also OAG General Cat. Suppl. 2, 2004)
Tob2005c Pu j Tobal, T. ...................
Tob2005c Webb Soc. Double Star Circ. 13, 2005 (also OAG General Cat. Suppl. 3, 2004)
Tob2005d Pp j Tobal, T. ...................
Tob2005d Webb Soc. Double Star Circ. 13, 2005 (also OAG General Cat. Suppl. 4, 2004)
Tob2005e Pp j Tobal, T. ...................
Tob2005e Webb Soc. Double Star Circ. 13, 2005 (also OAG General Cat. Suppl. 5, 2004)
Tob2005f Pp j Tobal, T. ...................
Tob2005f Webb Soc. Double Star Circ. 13, 2005 (also OAG General Cat. Suppl. 6, 2004)
Tob2005g Pp j Tobal, T. ...................
Tob2005g Webb Soc. Double Star Circ. 13, 2005 (also OAG General Cat. Suppl. 7, 2004)
Tob2005h Pu j Tobal, T. ...................
Tob2005h Webb Soc., Double Star Circ. 15, 2007 (also OAG General Cat. Suppl. 8, 2005)
Tob2005i Pp j Tobal, T. ...................
Tob2005i Webb Soc., Double Star Circ. 15, 2007 (also OAG General Cat. Suppl. 9, 2005)
Tob2005j Pp j Tobal, T. & Martin, I.T. ...................
Tob2005j Webb Soc., Double Star Circ. 15, 2007 (also OAG General Cat. Suppl. 10, 2005)
Tob2006a Pp j Tobal, T. ...................
Tob2006a Webb Soc., Double Star Circ. 15, 2007 (also OAG General Cat. Suppl. 11, 2006)
Tob2006b Pp j Tobal, T. ...................
Tob2006b Webb Soc., Double Star Circ. 15, 2007 (also OAG General Cat. Suppl. 12, 2006)
Tob2006c Pa j Tobal, T. ...................
Tob2006c Webb Soc., Double Star Circ. 15, 2007 (also OAG General Cat. Suppl. 13, 2006)
Tob2006d Pa j Tobal, T. ...................
Tob2006d Webb Soc., Double Star Circ. 15, 2007 (also OAG General Cat. Suppl. 14, 2006)
Tob2007a Pu j Tobal, T. ...................
Tob2007a Webb Soc., Double Star Circ. 15, 2007 (also OAG General Cat. Suppl. 15, 2007)
Tob2007b Pa j Tobal, T. ...................
Tob2007b Webb Soc., Double Star Circ. 16, 2008 (also OAG General Cat. Suppl. 20, 2007)
Tob2008 Pa j Tobal, T. ...................
Tob2008 OAG General Cat. Suppl. 21, 2008
Tob2009 Pa j Tobal, T. ...................
Tob2009 Webb Soc., Double Star Circ. 18, 2010 (also OAG General Cat. Suppl. 23, 2009)
Tob2012a Pa j Tobal, T. ...................
Tob2012a GWP Catalog, part I (equatorial zone), OAG CPMWP Survey (2012)
Tob2012b not - Tobal, T. ...................
Tob2012b private communication, 2012
Tob2012c Pa j Tobal, T. ...................
Tob2012c Webb Soc., Double Star Circ. 20, 2012 (also OAG General Cat. Suppl. 26, 2010)
Tob2016 Pa j Tobal, T. ...................
Tob2016 GWP Catalog, part II (equatorial zone), OAG CPMWP Survey (2016)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
05155+3752 SEI 121 AB 1998 3 37 27.6 10.73 12.20 D 051532.10+375129.8
05155+3752 SEI 121 AB 2002 4 37 27.6 10.73 12.20 D 051532.10+375129.8
05155+3752 SEI 121 AB 2015 5 37 27.8 10.73 12.20 051532.10+375129.8

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

 
 
WDS 05155+3752 SEI 121 AB (HD 280657) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 05155+3752 SEI 121 AB (HD 280657) : MEASURES
 
 
No records found.

 
 
WDS 05155+3752 (HD 280657) : VIRTUAL EYEPIECE
 
 

05155+3752 SEI 121A mag 10.73 05155+3752 SEI 121B sep 25.8 P.A. 31.10 mag 12.2 05155+3752 TOB 25C sep 32.4 P.A. 59.80 mag 12.27 virtual eyepiece
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 05155+3752 (HD 280657) : ALADIN DSS IMAGE @ 05h 15m 32.10s +37° 51' 29.8"
 
 
 
 
WDS 05155+3752 SEI 121 AB (HD 280657) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

05155+3752 SEI 121AB distance=0' 05160+3756 COU1721Aa,Ab distance=8' 05160+3756 SEI 128AB distance=8' 05155+3804 SEI 120 distance=12' 05157+3738 WLY 18BC distance=14' 05157+3738 SEI 125AB distance=14' 05157+3738 SEI 126AC distance=14' 05159+3738 TDS3127 distance=15' 05172+3755 COU1722Aa,Ab distance=20' 05172+3755 SEI 150AB distance=20' 05172+3747 HJ 3271 distance=20' 05156+3731 SEI 122 distance=21' 05173+3755 BKO 375 distance=22' 05137+3755 SEI 111 distance=22' 05174+3753 SEI 151 distance=23' 05136+3749 SEI 110 distance=23' 05150+3813 BRT2208 distance=23' 05136+3747 BKO 374 distance=24' 05170+3811 SEI 145AB distance=26' 05170+3811 SEI 146AC distance=26' 05170+3811 SEI 147AD distance=26' 05177+3757 BKO 376BC distance=26' 05177+3757 SEI 156AB distance=27' 05177+3801 SEI 158 distance=28' 05179+3758 SEI 161 distance=29' 05178+3805 SEI 159AB distance=30' 05178+3805 BKO 377AC distance=30' 05178+3805 BKO 377AD distance=30' 05178+3805 BKO 377AE distance=30' 05130+3753 BKO 371BC distance=31' 05130+3753 SEI 103AB distance=31' 05177+3735 BKO 198 distance=31' 05132+3739 SEI 104 distance=31' 05130+3748 SEI 102 distance=31' 05167+3725 SEI 142AB distance=31' 05167+3725 BKO 189AC distance=31' 05173+3729 BKO 193 distance=32' 05172+3726 BKO 192 distance=33' 05176+3731 SEI 154 distance=33' 05136+3729 SEI 108 distance=33' 05179+3736 SEI 163 distance=34' 05182+3739 BU 9002 distance=34' 05134+3727 SEI 106BC distance=35' 05180+3733 SEI 164 distance=35' 05134+3727 BKO 373AC distance=36' 05134+3727 SEI 107AB distance=36' 05185+3800 SEI 171 distance=37' 05174+3722 BKO 195AB distance=37' 05174+3722 BKO 195AC distance=37' 05186+3745 SEI 172 distance=37' 05187+3745 SEI 173 distance=38' 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 05155+3752 SEI 121 AB 37 27.8
Show 05155+3752 TOB 25 AC 65 39.0
Show 05160+3756 COU1721 Aa,Ab 271 0.4 8
Show 05160+3756 SEI 128 AB 244 12.2 8
Show 05155+3804 SEI 120 84 12.3 12
Show 05157+3738 WLY 18 BC 346 5.0 14
Show 05157+3738 SEI 125 AB 311 19.3 14
Show 05157+3738 SEI 126 AC 318 23.6 14
Show 05159+3738 TDS3127 47 0.5 15
Show 05172+3755 COU1722 Aa,Ab 165 0.2 20
Show 05172+3755 SEI 150 AB 288 25.2 20
Show 05172+3747 HJ 3271 352 11.7 20
Show 05156+3731 SEI 122 121 14.3 21
Show 05173+3755 BKO 375 76 5.8 22
Show 05137+3755 SEI 111 105 20.3 22
Show 05174+3753 SEI 151 291 12.9 23
Show 05136+3749 SEI 110 350 11.0 23
Show 05150+3813 BRT2208 191 4.0 23
Show 05136+3747 BKO 374 79 7.9 24
Show 05170+3811 SEI 145 AB 157 4.2 26
Show 05170+3811 SEI 146 AC 249 11.6 26
Show 05170+3811 SEI 147 AD 5 5.3 26
Show 05177+3757 BKO 376 BC 45 7.0 26
Show 05177+3757 SEI 156 AB 244 24.8 27
Show 05177+3801 SEI 158 148 23.9 28
Show 05179+3758 SEI 161 310 13.2 29
Show 05178+3805 SEI 159 AB 66 13.1 30
Show 05178+3805 BKO 377 AC 27 12.6 30
Show 05178+3805 BKO 377 AD 289 17.3 30
Show 05178+3805 BKO 377 AE 102 17.7 30
Show 05130+3753 BKO 371 BC 352 12.9 31
Show 05130+3753 SEI 103 AB 13 21.6 31
Show 05177+3735 BKO 198 56 4.1 31
Show 05132+3739 SEI 104 336 7.8 31
Show 05130+3748 SEI 102 85 9.9 31
Show 05167+3725 SEI 142 AB 140 21.9 31
Show 05167+3725 BKO 189 AC 96 14.8 31
Show 05173+3729 BKO 193 222 2.1 32
Show 05172+3726 BKO 192 115 15.9 33
Show 05176+3731 SEI 154 82 21.1 33
Show 05136+3729 SEI 108 302 12.6 33
Show 05179+3736 SEI 163 259 7.5 34
Show 05182+3739 BU 9002 68 2.7 34
Show 05134+3727 SEI 106 BC 121 6.8 35
Show 05180+3733 SEI 164 164 27.8 35
Show 05134+3727 BKO 373 AC 3 39.9 36
Show 05134+3727 SEI 107 AB 355 43.4 36
Show 05185+3800 SEI 171 170 7.9 37
Show 05174+3722 BKO 195 AB 126 10.2 37
Show 05174+3722 BKO 195 AC 338 13.3 37
Show 05186+3745 SEI 172 3 5.8 37

 
 
WDS 05155+3752 : COMPONENTS
 
 
  A B
B pa=31.1°
sep=25.76"
 
C pa=59.8°
sep=32.36"
pa=111.5°
sep=15.74"
 
 
05155+3752 A
 
 
Name HD 280657 Coord arcsec 2000 051532.10+375129.8 Mag 10.73 PmRA -5.00
PmDE -8.0 Tycho2 2896-01292-1 HD 280657
Tycho2
Tycho2 2896-01292-1 Pflag RAmdeg 78.88376646 DEmdeg 37.85830267
PmRA -7.1 PmDE -10.5 E RAmdeg 26 E DEmdeg 33
E pmRA 2.1 E pmDE 2.1 EpRAm 1987.42 EpDEm 1984.83
Num 5 Q RAmdeg 1.6 Q DEmdeg 1.2 Q pmRA 1.6
Q pmDE 1.1 BTmag 11.280 E BTmag 0.065 VTmag 10.725
E VTmag 0.060 Prox 999 TYC T HIP
CCDM RAdeg 78.88379917 DEdeg 37.85833194 EpRA 1990 1.76
EpDE 1990 1.44 E RAdeg 31.7 E DEdeg 45.5 Posflg
Corr -0.1
CCDM
Ccdm 05155+3752 RComp Comp A Note1
Note2 Discov num DRAs 2.11 DDEs -30.3
R dRAs 65 Year Theta Rho
Obs 2 Vmag 9.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 05087N3745A
HIC
 
 
05155+3752 B
 
 
Coord arcsec 2000 051533.22+375151.9 Mag 12.2 PmRA -1.00 PmDE -13.0
Calc delta mag 1.47 Calc coord yes
CCDM
Ccdm 05155+3752 RComp Comp B Note1
Note2 Discov num SEI 121 DRAs 3.51 DDEs -8.4
R dRAs 65 Year 1895 Theta 035 Rho 28.0
Obs 1 Vmag 11.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 05087N3745B
HIC
 
 
05155+3752 C
 
 
Coord arcsec 2000 051534.46+375146.1 Mag 12.27 PmRA -4.00 PmDE 5.0
Calc delta mag 1.54 Calc coord yes