stampa
Login

Never registered to Stelle Doppie? It's like a Ferrari without wheels. Register now to releveal the full potential!


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
08159+5047
STF 1199
HD 68702


Nearby doubles
25' : 08154+5023
SLW 229

25' : 08185+5046
KPP2456

34' : 08130+5026
GRV1004

40' : 08200+5055
SLW 237

44' : 08178+5008
FMR 205

51' : 08188+5130
LDS3785

61' : 08160+4946
STF1200

63' : 08223+5034
HJ 2440

63' : 08219+5021
HU 1250

72' : 08091+5119
HU 1248

76' : 08122+5154
TOK 514

77' : 08188+5158
UC 1661

83' : 08085+5130
ES 70AB

86' : 08190+4927
HU 1124AB

96' : 08082+4947
SKF 574

98' : 08094+5204
LDS6212AB

102' : 08051+5049
SKF 547

108' : 08261+5134
HJ 2443AB

116' : 08247+5208
KPP 541

117' : 08147+4851
SKF 601

119' : 08081+4916
HJ 2428

133' : 08269+5210
ES 2629

134' : 08298+5112
STF1225

135' : 08056+5221
TDS5521

137' : 08302+5034
STJ 114

138' : 08301+5121
UC 1682



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.

08159+5047 STF 1199 (HD 68702)

 
 
08h 15m 52.90s +50° 47' 08.6" P.A. 6.00 sep 23.9 mag 8.73,11.83 Sp F0 dist. 200.8 pc (655.01 l.y.)
 
 
Coord 2000 08159+5047 Discov num STF1199 Comp Coord arcsec 2000 08 15 52.90 +50 47 08.6
Date first 1831 Date last 2017 Obs 11
Pa first 359 Pa last 5.9 P.A. Now (θ) 5.9°
Sep first 28.0 Sep last 23.87 Sep. Now (ρ) 23.87"
Mag pri 8.73 Mag sec 11.83 delta mag (ΔM) 3.1 Spectral class F0 (yellow-white)
Pri motion ra -019 Sec motion ra +006
Pri motion dec -029 Sec motion dec -047
Notes N (See Notes)
rPM=0.65
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 68702 Constellation Lynx SAO 26743 HIP 40477
Tycho2 3421-02028-1 Gaia DR2 935208001760993152 HD 68702 BD BD+51 1399
Distance 200.8 Distance ly 655.01
 
 
WDS 08159+5047 STF 1199 (HD 68702) : NOTES
 
 
discov_num notes refcode
STF1199 Opik reverses quadrant.
 
 
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
08159+5047 STF1199 1999 4 5 24.0 8.72 11.90 F0 N D 081552.90+504708.6
08159+5047 STF1199 2003 5 5 24.2 8.72 11.90 F0 N D 081552.90+504708.6
08159+5047 STF1199 2010 6 5 24.0 8.73 11.83 F0 N 081552.90+504708.6
08159+5047 STF1199 2015 7 6 24.0 8.73 11.83 F0 N 081552.90+504708.6
08159+5047 STF1199 2017 11 6 23.9 8.73 11.83 F0 N 081552.90+504708.6

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

 
 
WDS 08159+5047 STF 1199 (HD 68702) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 08159+5047 STF 1199 (HD 68702) : MEASURES
 
 
No records found.

 
 
WDS 08159+5047 (HD 68702) : VIRTUAL EYEPIECE
 
 

08159+5047 STF1199A mag 8.73 Sp F0 08159+5047 STF1199B sep 23.8 P.A. 3.70 mag 11.83 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 08159+5047 (HD 68702) : ALADIN DSS IMAGE @ 08h 15m 52.90s +50° 47' 08.6"
 
 
 
 
WDS 08159+5047 STF 1199 (HD 68702) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

08159+5047 STF1199 distance=0' 08154+5023 SLW 229 distance=25' 08185+5046 KPP2456 distance=25' 08130+5026 GRV1004 distance=34' 08200+5055 SLW 237 distance=40' 08178+5008 FMR 205 distance=44' 08188+5130 LDS3785 distance=51' 08160+4946 STF1200 distance=61' 08223+5034 HJ 2440 distance=63' 08219+5021 HU 1250 distance=63' 08091+5119 HU 1248 distance=72' 08122+5154 TOK 514 distance=76' 08188+5158 UC 1661 distance=77' 08085+5130 ES 70AB distance=83' 08085+5130 DRS 8AD distance=83' 08085+5130 ES 70BC distance=83' 08190+4927 HDS1180Aa,Ab distance=86' 08190+4927 HU 1124AB distance=86' 08082+4947 SKF 574 distance=96' 08094+5204 TDS5577Aa,Ab distance=98' 08094+5204 LDS6212AB distance=98' 08051+5049 SKF 547 distance=102' 08261+5134 HJ 2443AB distance=108' 08261+5134 OPI 15AC distance=108' 08247+5208 KPP 541 distance=116' 08147+4851 SKF 601 distance=117' 08081+4916 HJ 2428 distance=119' 08269+5210 ES 2629 distance=133' 08298+5112 STF1225 distance=134' 08056+5221 TDS5521 distance=135' 08302+5034 STJ 114 distance=137' 08301+5121 UC 1682 distance=138' 08013+5117 ES 907 distance=142' 08017+5000 RAO 565 distance=144' 08042+4918 HU 713 distance=144' 08033+5216 LDS3770 distance=148' 08296+5203 HDS1213Aa,Ab distance=150' 08296+5203 HJ 2445AB distance=150' 08296+5203 SIN 39AC distance=150' 08200+4823 CBL 248 distance=150' 08136+5316 ES 71 distance=151' 08005+5132 CBL 239 distance=152' 08319+5037 CRJ 3 distance=153' 08178+5319 HJ 2434 distance=153' 08114+4820 SLW 223 distance=154' 08085+5305 RAO 566 distance=154' 08196+5316 ES 714 distance=154' 08130+5321 HJ 2430AB distance=156' 08130+5321 ABH 70AD distance=156' 08130+5321 HJ 2430BC distance=157' 08289+5225 TDS5862 distance=157' 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 08159+5047 STF1199 6 23.9
Show 08154+5023 SLW 229 259 16.4 25
Show 08185+5046 KPP2456 99 21.8 25
Show 08130+5026 GRV1004 33 34.1 34
Show 08200+5055 SLW 237 351 50.2 40
Show 08178+5008 FMR 205 16 4.1 44
Show 08188+5130 LDS3785 261 66.0 51
Show 08160+4946 STF1200 181 8.3 61
Show 08223+5034 HJ 2440 247 3.3 63
Show 08219+5021 HU 1250 176 0.6 63
Show 08091+5119 HU 1248 136 1.3 72
Show 08122+5154 TOK 514 287 999.9 76
Show 08188+5158 UC 1661 34 118.7 77
Show 08085+5130 ES 70 AB 267 39.1 83
Show 08085+5130 DRS 8 AD 114 4.6 83
Show 08085+5130 ES 70 BC 343 7.7 83
Show 08190+4927 HDS1180 Aa,Ab 249 0.1 86
Show 08190+4927 HU 1124 AB 34 6.2 86
Show 08082+4947 SKF 574 357 0.9 96
Show 08094+5204 TDS5577 Aa,Ab 229 0.5 98
Show 08094+5204 LDS6212 AB 182 91.5 98
Show 08051+5049 SKF 547 202 1.1 102
Show 08261+5134 HJ 2443 AB 324 18.7 108
Show 08261+5134 OPI 15 AC 118 108.7 108
Show 08247+5208 KPP 541 58 5.0 116
Show 08147+4851 SKF 601 92 1.1 117
Show 08081+4916 HJ 2428 120 8.5 119
Show 08269+5210 ES 2629 290 16.0 133
Show 08298+5112 STF1225 192 3.8 134
Show 08056+5221 TDS5521 142 0.4 135
Show 08302+5034 STJ 114 203 1.2 137
Show 08301+5121 UC 1682 237 42.1 138
Show 08013+5117 ES 907 112 6.3 142
Show 08017+5000 RAO 565 164 1.1 144
Show 08042+4918 HU 713 309 4.5 144
Show 08033+5216 LDS3770 63 9.2 148
Show 08296+5203 HDS1213 Aa,Ab 322 1.0 150
Show 08296+5203 HJ 2445 AB 150 50.4 150
Show 08296+5203 SIN 39 AC 102 267.1 150
Show 08200+4823 CBL 248 292 45.2 150
Show 08136+5316 ES 71 284 3.1 151
Show 08005+5132 CBL 239 165 17.7 152
Show 08319+5037 CRJ 3 247 0.9 153
Show 08178+5319 HJ 2434 48 16.8 153
Show 08114+4820 SLW 223 310 144.8 154
Show 08085+5305 RAO 566 141 1.2 154
Show 08196+5316 ES 714 194 7.8 154
Show 08130+5321 HJ 2430 AB 311 19.6 156
Show 08130+5321 ABH 70 AD 72 64.5 156
Show 08130+5321 HJ 2430 BC 186 8.5 157
Show 08289+5225 TDS5862 286 0.6 157

 
 
WDS 08159+5047 : COMPONENTS
 
 
  A
B pa=3.7°
sep=23.79"
 
 
08159+5047 A
 
 
Componente originario normalizzato AB Name HD 68702 Coord arcsec 2000 081552.90+504708.6 Mag 8.73
Spectral class F0 (yellow-white) PmRA -19.00 PmDE -29.0 SAO 26743
HIP 40477 Tycho2 3421-02028-1 HD 68702 BD BD+51 1399
Tycho2
Tycho2 3421-02028-1 Pflag RAmdeg 123.97034862 DEmdeg 50.78564428
PmRA -17.8 PmDE -29.6 E RAmdeg 9 E DEmdeg 10
E pmRA 0.9 E pmDE 1.0 EpRAm 1989.82 EpDEm 1989.80
Num 14 Q RAmdeg 0.7 Q DEmdeg 0.8 Q pmRA 0.8
Q pmDE 0.8 BTmag 9.105 E BTmag 0.020 VTmag 8.734
E VTmag 0.016 Prox 999 TYC T HIP 40477
CCDM RAdeg 123.97041333 DEdeg 50.78571250 EpRA 1990 1.74
EpDE 1990 1.64 E RAdeg 8.7 E DEdeg 10.0 Posflg
Corr -0.1
SAO
SAO 26743 DelFlag RA1950 PmRA1950 -0.0023
DE1950 PmDE1950 -0.029 Vmag 8.4 SpType F0
Double code Source 37 CatNum 3073 DM BD+51 1399
DMcomp BDsup HD 68702 M HD 0
GC RA1950rad 2.14753863 DE1950rad 0.88906498 PmRA2000 -0.0023
PmDE2000 -0.026
Hipparcos
Catalog H HIP 40477 Proxy RAhms 08 15 52.90
DEdms +50 47 08.6 Vmag 8.7 VarFlag R Vmag G
RAdeg 123.97 DEdeg 50.7857 AstroRef Plx 5.64
CCDM 08159+5047 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual S M HIP
Theta Rho HD 68702 BD BD+51 1399
CD CP Dm number +51 1399 VIred 0.41
SpType F0 R SpType Coord arcsec 2000 081552.90+504708.6
Hipparcos 2
HIP 40477 Sn 5 So 0 Nc 1
RArad 2.1636917893 DErad 0.8863779423 Plx 4.98 PmRA -16.36
PmDE -30.87 E RArad 1.16 E DErad 0.78 E Plx 1.33
E pmRA 1.53 E pmDE 1.16 Hpmag 8.7829 E Hpmag 0.0024
SHp 0.017 VA 0 BV 0.35 E BV 0.015
VI 0.41
CCDM
Ccdm 08159+5047 RComp Comp A Note1
Note2 Discov num DRAs -1.15 DDEs 8.3
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.8 Sp F0 PmNote *
PmRA -26 PmDE -27 Dm number +51 1399 Cat1 BD
Name2 +50 720 Cat2 AGK2/3 HD 68702 M HD
ADS BDS B 4493 M ADS BDS N IDS IDS 08083N5106A
HIC 40477
 
 
08159+5047 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 081553.06+504732.3 Mag 11.83 PmRA 6.00
PmDE -47.0 Calc delta mag 3.1 Calc coord yes
CCDM
Ccdm 08159+5047 RComp Comp B Note1
Note2 Discov num STF1199 DRAs DDEs
R dRAs Year 1902 Theta 001 Rho 25.0
Obs 2 Vmag 11.9 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS B 4493 M ADS BDS N N IDS IDS 08083N5106B
HIC