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Doubles in session


Current system
11156+5947
STF 1519
HD 97772


Nearby doubles
24' : 11187+5950
CVR1359

24' : 11157+5923
SLW 582

33' : 11140+5915
LDS2595

43' : 11150+6029
TDS7757

50' : 11175+5900
ES 1786AB

54' : 11184+6036
FAL 36

57' : 11124+6037
HJ 3331

60' : 11171+6045
TDS7774

61' : 11077+5958
PRB 3

65' : 11158+6051
STI 723

65' : 11185+6048
CLZ 49

66' : 11080+5915
UC 2085

73' : 11253+5949
UC 2135

82' : 11048+5950
TDS7652

83' : 11154+5824
FAL 34

84' : 11056+6024
TDS7657

85' : 11060+6032
TDS7661

90' : 11215+5829
KPP3841

97' : 11271+5905
STI 728

101' : 11255+5841
STI 725

103' : 11233+5822
SLW 592

104' : 11024+5921
TDS7627

106' : 11189+6131
LDS2597

107' : 11098+6123
ES 1906

107' : 11037+5851
SKF 35

108' : 11190+6131
DAM1442



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.

11156+5947 STF 1519 (HD 97772)

 
 
11h 15m 36.65s +59° 46' 43.4" P.A. 289.00 sep 1.5 mag 9.03,9.95 Sp F5 dist. 250.63 pc (817.56 l.y.)
 
 
Coord 2000 11156+5947 Discov num STF1519 Comp Coord arcsec 2000 11 15 36.65 +59 46 43.4
Date first 1832 Date last 2017 Obs 25
Pa first 299 Pa last 289 P.A. Now (θ) 289°
Sep first 1.6 Sep last 1.485 Sep. Now (ρ) 1.485"
Mag pri 9.03 Mag sec 9.95 delta mag (ΔM) 0.92 Spectral class F5 (yellow-white)
Pri motion ra -027 Sec motion ra -027
Pri motion dec -018 Sec motion dec -018
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 97772 Constellation Ursa Major SAO 15448 HIP 54995
Tycho2 3831-00679-1 Gaia DR2 860801988324904448 HD 97772 GC 15463
BD BD+60 1316 Distance 250.63 Distance ly 817.56
 
 
WDS 11156+5947 STF 1519 (HD 97772) : 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
11156+5947 STF1519 2001 19 289 1.4 9.03 9.95 F5 D 111536.65+594643.4
11156+5947 STF1519 2014 20 291 1.5 9.03 9.95 F5 111536.65+594643.4
11156+5947 STF1519 2015 21 290 1.4 9.03 9.95 F5 111536.65+594643.4
11156+5947 STF1519 2017 22 289 1.5 9.03 9.95 F5 111536.65+594643.4

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

 
 
WDS 11156+5947 STF 1519 (HD 97772) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 11156+5947 STF 1519 (HD 97772) : MEASURES
 
 
No records found.

 
 
WDS 11156+5947 (HD 97772) : VIRTUAL EYEPIECE
 
 

11156+5947 STF1519A mag 9.03 Sp F5 11156+5947 STF1519B sep 0.9 P.A. 304.40 mag 9.95 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 11156+5947 (HD 97772) : ALADIN DSS IMAGE @ 11h 15m 36.65s +59° 46' 43.4"
 
 
 
 
WDS 11156+5947 STF 1519 (HD 97772) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

11156+5947 STF1519 distance=0' 11187+5950 CVR1359 distance=24' 11157+5923 SLW 582 distance=24' 11140+5915 LDS2595 distance=33' 11150+6029 TDS7757 distance=43' 11175+5900 ES 1786AB distance=50' 11175+5900 ES 1786AC distance=50' 11184+6036 FAL 36 distance=54' 11124+6037 HJ 3331 distance=57' 11171+6045 TDS7774 distance=60' 11077+5958 PRB 3 distance=61' 11158+6051 STI 723 distance=65' 11185+6048 CLZ 49 distance=65' 11080+5915 UC 2085 distance=66' 11253+5949 UC 2135 distance=73' 11048+5950 TDS7652 distance=82' 11154+5824 FAL 34 distance=83' 11056+6024 TDS7657 distance=84' 11060+6032 TDS7661 distance=85' 11268+5923 FOX 171A,BC distance=86' 11268+5923 ES 1907BC distance=88' 11215+5829 KPP3841 distance=90' 11271+5905 STI 728 distance=97' 11255+5841 STI 725 distance=101' 11233+5822 SLW 592 distance=103' 11024+5921 TDS7627 distance=104' 11189+6131 LDS2597 distance=106' 11098+6123 ES 1906 distance=107' 11037+5851 SKF 35 distance=107' 11190+6131 DAM1442 distance=108' 11178+6133 DAM1441 distance=108' 11212+5807 GRV1193 distance=108' 11117+5803 UC 2097 distance=108' 11040+5843 SLW 563 distance=110' 11014+5910 SLW 552 distance=114' 11002+6003 TDS7600 distance=118' 11313+5942 STF1544 distance=119' 11316+6002 CVR 618 distance=122' 11129+5740 TDS7734 distance=129' 11328+6004 KR 38 distance=131' 10598+5854 STF1495 distance=132' 11320+5904 UC 2162 distance=133' 11003+6057 KPP 235 distance=134' 11145+5733 STI2263 distance=134' 11334+5948 LDS1262 distance=134' 11095+5740 STI2262 distance=135' 11325+6044 UC 2163 distance=138' 10572+5951 TDS7570 distance=139' 11020+6124 KPP 236 distance=140' 11329+5855 TDS7921 distance=142' 11050+6147 LDS2592 distance=144' 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 11156+5947 STF1519 289 1.5
Show 11187+5950 CVR1359 77 4.8 24
Show 11157+5923 SLW 582 317 8.8 24
Show 11140+5915 LDS2595 110 14.4 33
Show 11150+6029 TDS7757 156 0.7 43
Show 11175+5900 ES 1786 AB 338 4.1 50
Show 11175+5900 ES 1786 AC 123 38.8 50
Show 11184+6036 FAL 36 17 6.3 54
Show 11124+6037 HJ 3331 160 9.7 57
Show 11171+6045 TDS7774 103 1.0 60
Show 11077+5958 PRB 3 215 999.9 61
Show 11158+6051 STI 723 1 5.8 65
Show 11185+6048 CLZ 49 179 26.6 65
Show 11080+5915 UC 2085 134 13.7 66
Show 11253+5949 UC 2135 131 67.8 73
Show 11048+5950 TDS7652 110 0.5 82
Show 11154+5824 FAL 34 86 10.0 83
Show 11056+6024 TDS7657 201 0.5 84
Show 11060+6032 TDS7661 54 2.0 85
Show 11268+5923 FOX 171 A,BC 146 97.7 86
Show 11268+5923 ES 1907 BC 262 2.4 88
Show 11215+5829 KPP3841 102 2.7 90
Show 11271+5905 STI 728 296 13.2 97
Show 11255+5841 STI 725 21 17.5 101
Show 11233+5822 SLW 592 136 14.8 103
Show 11024+5921 TDS7627 334 0.7 104
Show 11189+6131 LDS2597 352 117.0 106
Show 11098+6123 ES 1906 280 4.9 107
Show 11037+5851 SKF 35 280 3.8 107
Show 11190+6131 DAM1442 359 2.4 108
Show 11178+6133 DAM1441 20 3.6 108
Show 11212+5807 GRV1193 344 11.9 108
Show 11117+5803 UC 2097 26 14.9 108
Show 11040+5843 SLW 563 277 20.6 110
Show 11014+5910 SLW 552 55 11.3 114
Show 11002+6003 TDS7600 69 0.5 118
Show 11313+5942 STF1544 91 12.2 119
Show 11316+6002 CVR 618 288 26.1 122
Show 11129+5740 TDS7734 239 0.7 129
Show 11328+6004 KR 38 53 2.8 131
Show 10598+5854 STF1495 36 33.8 132
Show 11320+5904 UC 2162 268 32.7 133
Show 11003+6057 KPP 235 159 4.7 134
Show 11145+5733 STI2263 269 11.1 134
Show 11334+5948 LDS1262 109 5.8 134
Show 11095+5740 STI2262 116 12.2 135
Show 11325+6044 UC 2163 232 52.3 138
Show 10572+5951 TDS7570 351 0.5 139
Show 11020+6124 KPP 236 121 4.5 140
Show 11329+5855 TDS7921 132 0.5 142
Show 11050+6147 LDS2592 351 7.1 144

 
 
WDS 11156+5947 : COMPONENTS
 
 
  A
B pa=304.4°
sep=0.86"
 
 
11156+5947 A
 
 
Componente originario normalizzato AB Name HD 97772 Coord arcsec 2000 111536.65+594643.4 Mag 9.03
Spectral class F5 (yellow-white) PmRA -27.00 PmDE -18.0 SAO 15448
HIP 54995 Tycho2 3831-00679-1 HD 97772 GC 15463
BD BD+60 1316
Tycho2
Tycho2 3831-00679-1 Pflag P RAmdeg 168.90272845 DEmdeg 59.77871701
PmRA -26.7 PmDE -17.9 E RAmdeg 8 E DEmdeg 8
E pmRA 2.3 E pmDE 2.3 EpRAm 1991.48 EpDEm 1991.51
Num 5 Q RAmdeg 0.9 Q DEmdeg 0.8 Q pmRA 0.9
Q pmDE 0.8 BTmag 9.524 E BTmag 0.017 VTmag 9.030
E VTmag 0.014 Prox 14 TYC T HIP 54995
CCDM A RAdeg 168.90300833 DEdeg 59.77872972 EpRA 1990 1.68
EpDE 1990 1.72 E RAdeg 7.6 E DEdeg 7.6 Posflg D
Corr -0.2
SAO
SAO 15448 DelFlag RA1950 PmRA1950 -0.0053
DE1950 PmDE1950 -0.017 Vmag 8.9 SpType F5
Double code Source 70 CatNum 15463 DM BD+60 1316
DMcomp BDsup HD 97772 M HD 0
GC 15463 RA1950rad 2.93506957 DE1950rad 1.04809916 PmRA2000 -0.005
PmDE2000 -0.013
Hipparcos
Catalog H HIP 54995 Proxy H RAhms 11 15 36.72
DEdms +59 46 43.4 Vmag 8.63 VarFlag R Vmag G
RAdeg 168.903 DEdeg 59.7787 AstroRef A Plx 5.48
CCDM 11156+5947 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 289 Rho 1.43 HD 97772 BD BD+60 1316
CD CP Dm number +60 1316 VIred 0.5
SpType F5 R SpType Coord arcsec 2000 111536.72+594643.4
Hipparcos 2
HIP 54995 Sn 15 So 3 Nc 2
RArad 2.9479137342 DErad 1.0433357076 Plx 3.99 PmRA -29.1
PmDE -15.73 E RArad 0.7 E DErad 0.73 E Plx 1.17
E pmRA 0.76 E pmDE 0.72 Hpmag 8.7285 E Hpmag 0.0017
SHp 0.02 VA 0 BV 0.43 E BV 0.015
VI 0.5
CCDM
Ccdm 11156+5947 RComp Comp A Note1
Note2 Discov num DRAs 0.68 DDEs -16.4
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.3 Sp F5 PmNote *
PmRA -21 PmDE -15 Dm number +60 1316 Cat1 BD
Name2 +60 775 Cat2 AGK2/3 HD 97772 M HD
ADS BDS A 8103 M ADS BDS N IDS IDS 11097N6019A
HIC 54995
 
 
11156+5947 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 111536.56+594643.9 Mag 9.95 PmRA -27.00
PmDE -18.0 Tycho2 3831-00679-2 Calc delta mag 0.92 Calc coord yes
Tycho2
Tycho2 3831-00679-2 Pflag P RAmdeg 168.90272845 DEmdeg 59.77871701
PmRA -26.7 PmDE -17.9 E RAmdeg 8 E DEmdeg 8
E pmRA 2.3 E pmDE 2.3 EpRAm 1991.48 EpDEm 1991.51
Num 5 Q RAmdeg 0.9 Q DEmdeg 0.8 Q pmRA 0.9
Q pmDE 0.8 BTmag 10.472 E BTmag 0.028 VTmag 9.950
E VTmag 0.024 Prox 14 TYC T HIP 54995
CCDM B RAdeg 168.90225889 DEdeg 59.77886500 EpRA 1990 1.68
EpDE 1990 1.72 E RAdeg 15.1 E DEdeg 15.2 Posflg D
Corr -0.2
CCDM
Ccdm 11156+5947 RComp Comp B Note1
Note2 Discov num STF1519 DRAs DDEs
R dRAs Year 1832 Theta 290 Rho 1.4
Obs 10 Vmag 10.3 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 8103 M ADS BDS N IDS IDS 11097N6019B
HIC 54995