stampa
Login

Enhance your experience with Stelle Doppie.
Register here


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
11388+6421
STF 1559
HD 101150


Nearby doubles
24' : 11352+6419
SKF2575

28' : 11430+6421
STF1567

29' : 11354+6438
MLR 147

51' : 11347+6339
STF1550

53' : 11469+6417
KPP3854

61' : 11450+6339
MLB1075

62' : 11476+6445
LDS2613

67' : 11287+6433
GIC 99

72' : 11491+6357
TDS8045

74' : 11279+6440
SKF2574

83' : 11440+6307
GRV1063

90' : 11271+6510
HJL1063

91' : 11299+6313
TDS7891

92' : 11412+6250
TDS7987

98' : 11411+6557
HJ 3333

99' : 11239+6443
LDS2599

100' : 11238+6406
TDS7838

100' : 11237+6405
HDS1620

101' : 11259+6519
GIC 98

103' : 11479+6258
LDS2615AB

105' : 11230+6443
AG 174AB

108' : 11527+6324
MLB 409

110' : 11352+6234
BVD 318

114' : 11319+6237
PTT 22

115' : 11387+6615
KPP1852

118' : 11426+6615
KPP1071



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.

11388+6421 STF 1559 (HD 101150)

 
 
11h 38m 49.11s +64° 20' 49.4" P.A. 326.00 sep 2.0 mag 6.81,8.01 Sp A5IV dist. 210.97 pc (688.18 l.y.)
 
 
Coord 2000 11388+6421 Discov num STF1559 Comp Coord arcsec 2000 11 38 49.11 +64 20 49.4
Date first 1830 Date last 2019 Obs 84
Pa first 323 Pa last 325.8 P.A. Now (θ) 325.8°
Sep first 2.5 Sep last 2.04 Sep. Now (ρ) 2.04"
Mag pri 6.81 Mag sec 8.01 delta mag (ΔM) 1.2 Spectral class A5IV (white)
Pri motion ra +018 Sec motion ra +018
Pri motion dec +006 Sec motion dec +006
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 101150 Constellation Ursa Major SAO 15580 HIP 56816
Tycho2 4156-01489-1 Gaia DR2 864040015708047872 HD 101150 HR 4481
GC 15974 ADS 8249 BD BD+65 843 Distance 210.97
Distance ly 688.18
 
 
WDS 11388+6421 STF 1559 (HD 101150) : 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
11388+6421 STF1559 2007 79 324 2.0 6.81 8.01 A5IV D 113849.11+642049.4
11388+6421 STF1559 2009 80 323 2.0 6.81 8.01 A5IV D 113849.11+642049.4
11388+6421 STF1559 2011 81 324 1.9 6.81 8.01 A5IV D 113849.11+642049.4
11388+6421 STF1559 2013 78 323 2.0 6.81 8.01 A5IV D 113849.11+642049.4
11388+6421 STF1559 2017 80 324 2.0 6.81 8.01 A5IV 113849.11+642049.4
11388+6421 STF1559 2019 83 326 2.0 6.81 8.01 A5IV 113849.11+642049.4

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

 
 
WDS 11388+6421 STF 1559 (HD 101150) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 11388+6421 STF 1559 (HD 101150) : MEASURES
 
 
No records found.

 
 
WDS 11388+6421 (HD 101150) : VIRTUAL EYEPIECE
 
 

11388+6421 STF1559A mag 6.81 Sp A5IV 11388+6421 STF1559B sep 1.8 P.A. 343.60 mag 8.01 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 11388+6421 (HD 101150) : ALADIN DSS IMAGE @ 11h 38m 49.11s +64° 20' 49.4"
 
 
 
 
WDS 11388+6421 STF 1559 (HD 101150) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

11388+6421 STF1559 distance=0' 11352+6419 SKF2575 distance=24' 11430+6421 STF1567 distance=28' 11354+6438 MLR 147 distance=29' 11347+6339 STF1550 distance=51' 11469+6417 KPP3854 distance=53' 11450+6339 MLB1075 distance=61' 11476+6445 LDS2613 distance=62' 11287+6433 GIC 99 distance=67' 11491+6357 TDS8045 distance=72' 11279+6440 SKF2574 distance=74' 11440+6307 GRV1063 distance=83' 11271+6510 HJL1063 distance=90' 11299+6313 TDS7891 distance=91' 11412+6250 TDS7987 distance=92' 11411+6557 HJ 3333 distance=98' 11239+6443 LDS2599 distance=99' 11238+6406 TDS7838 distance=100' 11237+6405 HDS1620 distance=100' 11259+6519 GIC 98 distance=101' 11479+6258 LDS2615AB distance=103' 11230+6443 AG 174AB distance=105' 11230+6443 SKF2573AB,C distance=105' 11527+6324 MLB 409 distance=108' 11352+6234 BVD 318 distance=110' 11319+6237 PTT 22 distance=114' 11387+6615 KPP1852 distance=115' 11426+6615 KPP1071 distance=118' 11556+6508 TDS8117 distance=118' 11509+6551 LDS2617 distance=119' 11320+6227 GRV1057 distance=120' 11209+6355 TDS7808 distance=120' 11362+6621 STT 236 distance=121' 11576+6410 CVR 122AB distance=124' 11406+6219 MLR 148 distance=124' 11510+6556 GRV1064 distance=126' 11311+6617 HDS1632 distance=127' 11391+6630 LIE 1 distance=130' 11230+6257 GRV1054 distance=132' 11237+6555 FMR 100 distance=134' 11580+6520 LDS2620 distance=136' 11547+6600 KPP3248 distance=141' 11478+6630 LDS2614 distance=141' 11203+6541 TDS7795 distance=143' 11436+6159 TDS8008 distance=146' 11281+6215 MLB 208 distance=146' 11200+6551 TAM 1 distance=149' 11255+6221 TDS7854 distance=150' 11404+6142 LDS2607 distance=160' 11560+6619 GRV1066 distance=161' 11366+6140 LDS1264 distance=162' 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 11388+6421 STF1559 326 2.0
Show 11352+6419 SKF2575 181 93.9 24
Show 11430+6421 STF1567 84 3.6 28
Show 11354+6438 MLR 147 121 0.3 29
Show 11347+6339 STF1550 41 18.1 51
Show 11469+6417 KPP3854 298 2.1 53
Show 11450+6339 MLB1075 62 9.9 61
Show 11476+6445 LDS2613 243 7.3 62
Show 11287+6433 GIC 99 151 273.8 67
Show 11491+6357 TDS8045 180 0.6 72
Show 11279+6440 SKF2574 20 7.7 74
Show 11440+6307 GRV1063 220 26.1 83
Show 11271+6510 HJL1063 157 137.4 90
Show 11299+6313 TDS7891 162 0.4 91
Show 11412+6250 TDS7987 235 0.4 92
Show 11411+6557 HJ 3333 161 16.4 98
Show 11239+6443 LDS2599 68 3.0 99
Show 11238+6406 TDS7838 213 1.8 100
Show 11237+6405 HDS1620 244 0.5 100
Show 11259+6519 GIC 98 13 75.4 101
Show 11479+6258 LDS2615 AB 218 77.5 103
Show 11230+6443 AG 174 AB 104 2.1 105
Show 11230+6443 SKF2573 AB,C 45 33.3 105
Show 11527+6324 MLB 409 171 1.9 108
Show 11352+6234 BVD 318 238 21.6 110
Show 11319+6237 PTT 22 174 5.1 114
Show 11387+6615 KPP1852 343 14.4 115
Show 11426+6615 KPP1071 208 8.5 118
Show 11556+6508 TDS8117 339 0.4 118
Show 11509+6551 LDS2617 303 16.0 119
Show 11320+6227 GRV1057 59 37.7 120
Show 11209+6355 TDS7808 330 0.5 120
Show 11362+6621 STT 236 198 1.9 121
Show 11576+6410 CVR 122 AB 55 65.6 124
Show 11406+6219 MLR 148 159 0.5 124
Show 11510+6556 GRV1064 238 25.5 126
Show 11311+6617 HDS1632 291 0.1 127
Show 11391+6630 LIE 1 61 1.3 130
Show 11230+6257 GRV1054 133 22.6 132
Show 11237+6555 FMR 100 132 34.6 134
Show 11580+6520 LDS2620 300 6.4 136
Show 11547+6600 KPP3248 203 3.7 141
Show 11478+6630 LDS2614 160 7.4 141
Show 11203+6541 TDS7795 226 0.5 143
Show 11436+6159 TDS8008 105 2.4 146
Show 11281+6215 MLB 208 43 1.6 146
Show 11200+6551 TAM 1 334 0.1 149
Show 11255+6221 TDS7854 174 0.6 150
Show 11404+6142 LDS2607 63 27.8 160
Show 11560+6619 GRV1066 134 22.4 161
Show 11366+6140 LDS1264 247 17.6 162

 
 
WDS 11388+6421 : COMPONENTS
 
 
  A
B pa=343.6°
sep=1.76"
 
 
11388+6421 A
 
 
Componente originario normalizzato AB Name HD 101150 Coord arcsec 2000 113849.11+642049.4 Mag 6.81
Spectral class A5IV (white) PmRA 18.00 PmDE 6.0 SAO 15580
HIP 56816 Tycho2 4156-01489-1 HD 101150 HR 4481
GC 15974 BD BD+65 843
Tycho2
Tycho2 4156-01489-1 Pflag P RAmdeg 174.70464050 DEmdeg 64.34705232
PmRA 18.0 PmDE 6.2 E RAmdeg 4 E DEmdeg 4
E pmRA 1.6 E pmDE 1.6 EpRAm 1991.62 EpDEm 1991.69
Num 7 Q RAmdeg 1.5 Q DEmdeg 1.5 Q pmRA 1.4
Q pmDE 1.6 BTmag 6.967 E BTmag 0.015 VTmag 6.814
E VTmag 0.010 Prox 20 TYC T HIP 56816
CCDM A RAdeg 174.70467222 DEdeg 64.34696250 EpRA 1990 1.70
EpDE 1990 1.77 E RAdeg 3.8 E DEdeg 3.7 Posflg D
Corr 0.0
SAO
SAO 15580 DelFlag RA1950 PmRA1950 0.0022
DE1950 PmDE1950 0.002 Vmag 6.8 SpType A2
Double code Source 70 CatNum 15974 DM BD+65 843
DMcomp BDsup HD 101150 M HD 0
GC 15974 RA1950rad 3.03698517 DE1950rad 1.12790082 PmRA2000 0.0024
PmDE2000 0.006
Hipparcos
Catalog H HIP 56816 Proxy H RAhms 11 38 49.12
DEdms +64 20 49.1 Vmag 6.49 VarFlag R Vmag H
RAdeg 174.705 DEdeg 64.347 AstroRef A Plx 5.09
CCDM 11388+6421 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 323 Rho 1.99 HD 101150 BD BD+65 843
CD CP Dm number +65 843 VIred 0.15
SpType A5IV R SpType Coord arcsec 2000 113849.12+642049.1
Hipparcos 2
HIP 56816 Sn 15 So 3 Nc 2
RArad 3.0491717063 DErad 1.1230663644 Plx 4.74 PmRA 12.37
PmDE 2.28 E RArad 0.37 E DErad 0.46 E Plx 0.57
E pmRA 0.46 E pmDE 0.5 Hpmag 6.5407 E Hpmag 0.001
SHp 0.01 VA 0 BV 0.154 E BV 0.008
VI 0.17
CCDM
Ccdm 11388+6421 RComp Comp A Note1
Note2 Discov num DRAs 1.05 DDEs -10.3
R dRAs 10 Year Theta Rho
Obs 2 Vmag 6.8 Sp A2 PmNote *
PmRA 9 PmDE 7 Dm number +65 843 Cat1 BD
Name2 +64 562 Cat2 AGK2/3 HD 101150 M HD
ADS BDS A 8249 M ADS BDS N IDS IDS 11332N6454A
HIC 56816
 
 
11388+6421 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 113849.03+642051.1 Mag 8.01 PmRA 18.00
PmDE 6.0 Tycho2 4156-01489-2 Calc delta mag 1.2 Calc coord yes
Tycho2
Tycho2 4156-01489-2 Pflag P RAmdeg 174.70464050 DEmdeg 64.34705232
PmRA 18.0 PmDE 6.2 E RAmdeg 4 E DEmdeg 4
E pmRA 1.6 E pmDE 1.6 EpRAm 1991.62 EpDEm 1991.69
Num 7 Q RAmdeg 1.5 Q DEmdeg 1.5 Q pmRA 1.4
Q pmDE 1.6 BTmag 8.152 E BTmag 0.016 VTmag 8.011
E VTmag 0.012 Prox 20 TYC T HIP 56816
CCDM B RAdeg 174.70391972 DEdeg 64.34740806 EpRA 1990 1.70
EpDE 1990 1.79 E RAdeg 5.2 E DEdeg 5.0 Posflg D
Corr 0.0
CCDM
Ccdm 11388+6421 RComp Comp B Note1
Note2 Discov num STF1559 DRAs DDEs
R dRAs Year 1836 Theta 322 Rho 2.1
Obs 99 Vmag 7.8 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 8249 M ADS BDS N IDS IDS 11332N6454B
HIC 56816