stampa
Login

Filter only those doubles you can observe? Yes, you can!
Register here


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
15257+2638
STF 1941
HD 137529


Nearby doubles
36' : 15232+2628
TDS 772

44' : 15268+2719
AZC 91

45' : 15226+2652
KPP1539

57' : 15252+2734
AZC 90

65' : 15210+2651
SLW1083

67' : 15211+2702
STF1936

68' : 15208+2638
LDS4543

73' : 15245+2527
LDS4549

73' : 15266+2749
UC 3004

75' : 15224+2537
HJ 2777

77' : 15314+2646
CVR 790

88' : 15303+2739
STF1951

88' : 15314+2556
SLW1102

89' : 15300+2530
STF1950

89' : 15211+2534
GRV 903AB

91' : 15212+2745
LDS4544

99' : 15241+2814
TDS9506

100' : 15183+2650
STF1932AB

100' : 15311+2747
J 3321

102' : 15182+2642
CVR 782

103' : 15219+2807
GIC 127AB

107' : 15190+2541
LDS6304

110' : 15339+2643
STF1955AB

111' : 15307+2805
COU 796

111' : 15175+2647
KPP3951

113' : 15175+2619
COU 483



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.

15257+2638 STF 1941 (HD 137529)

 
 
15h 25m 42.81s +26° 37' 40.5" P.A. 212.00 sep 1.4 mag 9.65,9.77 Sp F5 dist. 168.63 pc (550.07 l.y.)
 
 
Coord 2000 15257+2638 Discov num STF1941 Comp Coord arcsec 2000 15 25 42.81 +26 37 40.5
Date first 1832 Date last 2017 Obs 69
Pa first 233 Pa last 212.2 P.A. Now (θ) 212.2°
Sep first 1.6 Sep last 1.397 Sep. Now (ρ) 1.397"
Mag pri 9.65 Mag sec 9.77 delta mag (ΔM) 0.12 Spectral class F5 (yellow-white)
Pri motion ra +018 Sec motion ra +018
Pri motion dec -007 Sec motion dec -007
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 137529 Constellation Corona Borealis SAO 83814 HIP 75519
Tycho2 2028-01389-1 Gaia DR2 1270672091773964032 HD 137529 GC 20743
BD BD+27 2484 Distance 168.63 Distance ly 550.07
 
 
WDS 15257+2638 STF 1941 (HD 137529) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
STFA (F. Struve DD - Appendix list #1) ...................
STFB (F. Struve DD - Appendix list #2) ...................
StF1833A Ma - Struve, F.G.W. 1833MmRAS...5...13H
StF1833A +Mc cited by Herschel (MemRAS 5, 13, 1833)
StF1833B Ma - Struve, F.G.W. 1833AN.....10..389B
StF1833B cited by Bessel (AN 10, 389, 1833)
StF1837 Ma - Struve, F.G.W. 1837AN.....14...249
StF1837 Stellarum duplicium et multiplicium mensurae micrometricae...
StF1837 (Dorpat, Academiae scientiarum caesareae petropolitaneifique), 1837
StF1844A Ma - Struve, F.G.W. 1844QB43.S66.......
StF1844A cited by Smyth (Cycle of Celestial Objects 2, 1844)
StF1852A Ma - Struve, F.G.W. .
StF1852A cited by Bishop (Bishop Obs. Astron. Observations 1852)
StF1865A Ma - Struve, F.G.W. 1865AN.....64...81E
StF1865A cited by Engelmann (AN 64, 81, #1518, 1865)
StF1875A Ma - Struve, F.G.W. 1875AN.....85..323D
StF1875A cited by Doberck, 1875 (see Dob1875b,f,g,h)
StF1878 Ma - Struve, F.G.W. .
StF1878 Pulkova Observations 9, 1878
StF1878B Ma - Struve, F.G.W. 1878Obs.....2..239G
StF1878B cited by Gledhill (Obs 2, 239, 1878)
StF1880A Ma - Struve, F.G.W. 1880Obs.....3..535G
StF1880A cited by Gledhill (Obs 3, 535, 1880)
StF1906A Ma - Struve, F.G.W. 1906QB821.B972.....
StF1906A cited in BDS (Burnham Double Star Cat.), 1906
StF1906B Ma - Struve, F.G.W. 1906MmRAS..56....1L
StF1906B cited by Lewis (MemRAS 56, 1, 1906)
StF1922A Ma - Struve, F.G.W. 1922AN....216...49R
StF1922A cited by Rabe (AN 216, 49, 1922)
StF1932A Ma - Struve, F.G.W. 1932QB821.A43......
StF1932A cited in ADS (Aitken Double Star Cat.), 1932
StF2002 - - Weis, J.
StF2002 F. G. W. Struve's double stars : the Dorpat catalogue; the Pulkovo catalogue
StF2002 USNO Library : QB 821 .S8 W49 2002
StF2022 - - email note from Jan Weis: 6 July 2022
StF9999 Ma - Struve, F.G.W. ...................
StF9999 Unpublished, manuscript or reference not found.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15257+2638 STF1941 2005 61 213 1.4 9.65 9.77 F5 D 152542.81+263740.5
15257+2638 STF1941 2009 63 214 1.5 9.65 9.77 F5 D 152542.81+263740.5
15257+2638 STF1941 2010 64 213 1.4 9.65 9.77 F5 D 152542.81+263740.5
15257+2638 STF1941 2013 62 211 1.4 9.65 9.77 F5 152542.81+263740.5
15257+2638 STF1941 2014 63 212 1.4 9.65 9.77 F5 152542.81+263740.5
15257+2638 STF1941 2017 65 212 1.4 9.65 9.77 F5 152542.81+263740.5

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

 
 
WDS 15257+2638 STF 1941 (HD 137529) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 15257+2638 STF 1941 (HD 137529) : MEASURES
 
 
No records found.

 
 
WDS 15257+2638 (HD 137529) : VIRTUAL EYEPIECE
 
 

15257+2638 STF1941A mag 9.65 Sp F5 15257+2638 STF1941B sep 1.4 P.A. 209.40 mag 9.77 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 15257+2638 (HD 137529) : ALADIN DSS IMAGE @ 15h 25m 42.81s +26° 37' 40.5"
 
 
 
 
WDS 15257+2638 STF 1941 (HD 137529) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

15257+2638 STF1941 distance=1' 15232+2628 TDS 772 distance=36' 15268+2719 AZC 91 distance=44' 15226+2652 KPP1539 distance=45' 15252+2734 AZC 90 distance=57' 15210+2651 SLW1083 distance=65' 15211+2702 STF1936 distance=67' 15208+2638 LDS4543 distance=68' 15245+2527 LDS4549 distance=73' 15266+2749 UC 3004 distance=73' 15224+2537 HJ 2777 distance=75' 15314+2646 CVR 790 distance=77' 15303+2739 STF1951 distance=88' 15314+2556 SLW1102 distance=88' 15300+2530 STF1950 distance=89' 15211+2534 GRV 903AB distance=89' 15211+2534 LSC 150Aa,Ab distance=89' 15212+2745 LDS4544 distance=91' 15241+2814 TDS9506 distance=99' 15183+2650 CHR 45Aa,Ab distance=100' 15183+2650 STF1932AB distance=100' 15311+2747 J 3321 distance=100' 15182+2642 CVR 782 distance=102' 15219+2807 GIC 127AB distance=103' 15219+2807 LMP 10AC distance=103' 15219+2807 LMP 10AD distance=103' 15190+2541 LDS6304 distance=107' 15339+2643 STF1955AB distance=110' 15339+2643 TAR 2AC distance=110' 15307+2805 COU 796 distance=111' 15175+2647 KPP3951 distance=111' 15175+2619 COU 483 distance=113' 15223+2455 COU 309 distance=113' 15340+2610 SLW1108 distance=115' 15171+2650 HEI 6 distance=116' 15195+2515 COU 308 distance=118' 15346+2653 UC 3029 distance=120' 15347+2655 COU 798 distance=122' 15173+2552 KPP1217 distance=122' 15268+2840 COU 484 distance=124' 15355+2647 SHN 202 distance=132' 15183+2500 HJ 2774 distance=140' 15279+2902 TDS9523 distance=147' 15298+2857 YSC 223 distance=150' 15278+2906 JEF 1 (Nusakan) distance=152' 15358+2527 LDS4569 distance=153' 15371+2646 HDS2199AB distance=154' 15371+2646 GII 40AC distance=154' 15366+2726 MLB 690 distance=154' 15371+2650 GRV1211 distance=154' 15232+2909 TDS9502 distance=156' 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 15257+2638 STF1941 212 1.4 1
Show 15232+2628 TDS 772 357 1.0 36
Show 15268+2719 AZC 91 257 13.7 44
Show 15226+2652 KPP1539 243 11.6 45
Show 15252+2734 AZC 90 130 7.8 57
Show 15210+2651 SLW1083 122 93.6 65
Show 15211+2702 STF1936 231 19.8 67
Show 15208+2638 LDS4543 234 64.1 68
Show 15245+2527 LDS4549 116 29.9 73
Show 15266+2749 UC 3004 130 6.8 73
Show 15224+2537 HJ 2777 342 42.6 75
Show 15314+2646 CVR 790 48 13.4 77
Show 15303+2739 STF1951 293 17.4 88
Show 15314+2556 SLW1102 274 10.1 88
Show 15300+2530 STF1950 91 3.3 89
Show 15211+2534 GRV 903 AB 243 69.2 89
Show 15211+2534 LSC 150 Aa,Ab 288 0.1 89
Show 15212+2745 LDS4544 184 59.6 91
Show 15241+2814 TDS9506 31 0.4 99
Show 15183+2650 CHR 45 Aa,Ab 66 0.3 100
Show 15183+2650 STF1932 AB 267 1.6 100
Show 15311+2747 J 3321 228 4.4 100
Show 15182+2642 CVR 782 56 9.3 102
Show 15219+2807 GIC 127 AB 255 212.7 103
Show 15219+2807 LMP 10 AC 240 87.9 103
Show 15219+2807 LMP 10 AD 262 132.9 103
Show 15190+2541 LDS6304 159 3.3 107
Show 15339+2643 STF1955 AB 237 7.8 110
Show 15339+2643 TAR 2 AC 35 20.5 110
Show 15307+2805 COU 796 112 0.4 111
Show 15175+2647 KPP3951 30 2.6 111
Show 15175+2619 COU 483 176 0.7 113
Show 15223+2455 COU 309 343 1.9 113
Show 15340+2610 SLW1108 320 11.2 115
Show 15171+2650 HEI 6 5 2.3 116
Show 15195+2515 COU 308 355 1.4 118
Show 15346+2653 UC 3029 290 54.6 120
Show 15347+2655 COU 798 211 0.2 122
Show 15173+2552 KPP1217 300 9.4 122
Show 15268+2840 COU 484 83 0.3 124
Show 15355+2647 SHN 202 -1 0.6 132
Show 15183+2500 HJ 2774 248 17.0 140
Show 15279+2902 TDS9523 52 1.2 147
Show 15298+2857 YSC 223 258 0.3 150
Show Nusakan 15278+2906 JEF 1 140 0.3 152
Show 15358+2527 LDS4569 13 249.0 153
Show 15371+2646 HDS2199 AB 349 0.2 154
Show 15371+2646 GII 40 AC 243 2.1 154
Show 15366+2726 MLB 690 222 2.1 154
Show 15371+2650 GRV1211 74 29.8 154
Show 15232+2909 TDS9502 288 0.7 156

 
 
WDS 15257+2638 : COMPONENTS
 
 
  A
B pa=209.4°
sep=1.36"
 
 
15257+2638 A
 
 
Componente originario normalizzato AB Name HD 137529 Coord arcsec 2000 152542.81+263740.5 Mag 9.65
Spectral class F5 (yellow-white) PmRA 18.00 PmDE -7.0 SAO 83814
HIP 75519 Tycho2 2028-01389-1 HD 137529 GC 20743
BD BD+27 2484
Tycho2
Tycho2 2028-01389-1 Pflag P RAmdeg 231.42835689 DEmdeg 26.62792131
PmRA 17.7 PmDE -7.3 E RAmdeg 15 E DEmdeg 14
E pmRA 1.5 E pmDE 1.4 EpRAm 1990.19 EpDEm 1990.20
Num 7 Q RAmdeg 0.7 Q DEmdeg 1.5 Q pmRA 0.7
Q pmDE 1.5 BTmag 10.086 E BTmag 0.026 VTmag 9.652
E VTmag 0.024 Prox 14 TYC T HIP 75519
CCDM A RAdeg 231.42841250 DEdeg 26.62806889 EpRA 1990 1.58
EpDE 1990 1.65 E RAdeg 15.3 E DEdeg 13.6 Posflg D
Corr 0.2
SAO
SAO 83814 DelFlag RA1950 PmRA1950 0.0017
DE1950 PmDE1950 -0.01 Vmag 8.3 SpType F5
Double code Source 70 CatNum 20743 DM BD+27 2484
DMcomp BDsup HD 137529 M HD 0
GC 20743 RA1950rad 4.02990363 DE1950rad 0.46779081 PmRA2000 0.0018
PmDE2000 -0.007
Hipparcos
Catalog H HIP 75519 Proxy H RAhms 15 25 42.82
DEdms +26 37 41.1 Vmag 8.92 VarFlag R Vmag H
RAdeg 231.428 DEdeg 26.6281 AstroRef A Plx 4.34
CCDM 15257+2638 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 215 Rho 1.422 HD 137529 BD BD+27 2484
CD CP Dm number +27 2484 VIred 0.49
SpType F5 R SpType Coord arcsec 2000 152542.82+263741.1
Hipparcos 2
HIP 75519 Sn 15 So 3 Nc 2
RArad 4.0391877754 DErad 0.4647475065 Plx 5.93 PmRA 18.4
PmDE -4.67 E RArad 1.18 E DErad 1.01 E Plx 1.63
E pmRA 1.45 E pmDE 1.63 Hpmag 9.0167 E Hpmag 0.0027
SHp 0.022 VA 0 BV 0.6 E BV 0.495
VI 0.49
CCDM
Ccdm 15257+2638 RComp Comp A Note1
Note2 Discov num DRAs 0.79 DDEs -18.7
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.1 Sp F5 PmNote *
PmRA 18 PmDE 7 Dm number +27 2484 Cat1 BD
Name2 +26 1484 Cat2 AGK2/3 HD 137529 M HD
ADS BDS A 9630 M ADS BDS N IDS IDS 15215N2659A
HIC 75519
 
 
15257+2638 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 152542.76+263739.3 Mag 9.77 PmRA 18.00
PmDE -7.0 HIP 75519 Tycho2 2028-01389-2 Calc delta mag 0.12
Calc coord yes
Tycho2
Tycho2 2028-01389-2 Pflag P RAmdeg 231.42835689 DEmdeg 26.62792131
PmRA 17.7 PmDE -7.3 E RAmdeg 15 E DEmdeg 14
E pmRA 1.5 E pmDE 1.4 EpRAm 1990.19 EpDEm 1990.20
Num 7 Q RAmdeg 0.7 Q DEmdeg 1.5 Q pmRA 0.7
Q pmDE 1.5 BTmag 10.314 E BTmag 0.028 VTmag 9.771
E VTmag 0.024 Prox 14 TYC HIP 75519
CCDM B RAdeg 231.42816278 DEdeg 26.62774972 EpRA 1990 1.57
EpDE 1990 1.65 E RAdeg 16.9 E DEdeg 14.9 Posflg D
Corr 0.2
Hipparcos
Catalog H HIP 75519 Proxy H RAhms 15 25 42.82
DEdms +26 37 41.1 Vmag 8.92 VarFlag R Vmag H
RAdeg 231.428 DEdeg 26.6281 AstroRef A Plx 4.34
CCDM 15257+2638 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 215 Rho 1.422 HD 137529 BD BD+27 2484
CD CP Dm number +27 2484 VIred 0.49
SpType F5 R SpType Coord arcsec 2000 152542.82+263741.1
Hipparcos 2
HIP 75519 Sn 15 So 3 Nc 2
RArad 4.0391877754 DErad 0.4647475065 Plx 5.93 PmRA 18.4
PmDE -4.67 E RArad 1.18 E DErad 1.01 E Plx 1.63
E pmRA 1.45 E pmDE 1.63 Hpmag 9.0167 E Hpmag 0.0027
SHp 0.022 VA 0 BV 0.6 E BV 0.495
VI 0.49
CCDM
Ccdm 15257+2638 RComp Comp B Note1
Note2 Discov num STF1941 DRAs DDEs
R dRAs Year 1958 Theta 219 Rho 1.3
Obs 21 Vmag 9.1 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 9630 M ADS BDS N IDS IDS 15215N2659B
HIC 75519