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Doubles in session


Current system
08377+4148
STF 1244
HD 73018


Nearby doubles
24' : 08386+4208
LDS3804AB

28' : 08353+4141
KPP3752

35' : 08408+4148
A 2129

39' : 08395+4116
SKF 703AB

43' : 08402+4117
STF1251

49' : 08385+4100
UC 121

52' : 08402+4105
A 2128

53' : 08409+4226
HDS1251

64' : 08330+4112
SKF 670

70' : 08426+4106
KU 96

77' : 08387+4032
SKF 702

79' : 08324+4241
TDS5921

80' : 08350+4300
ES 1389

85' : 08452+4140
STF1263AB

85' : 08336+4036
DVG 23

92' : 08321+4042
CVR 496

93' : 08445+4057
HDS1257

109' : 08469+4225
LDS3816

116' : 08317+4323
SKF 665

116' : 08396+3955
PSN 1

118' : 08273+4135
SLW 253

120' : 08371+3949
SKF 695

120' : 08303+4022
COU2497

121' : 08269+4206
ES 18

122' : 08310+4012
SKF 207

123' : 08333+4341
SKF 671



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.

08377+4148 STF 1244 (HD 73018)

 
 
08h 37m 39.24s +41° 48' 02.3" P.A. 1.00 sep 3.7 mag 9.02,10.32 Sp G8III dist. 157.23 pc (512.88 l.y.)
 
 
Coord 2000 08377+4148 Discov num STF1244 Comp Coord arcsec 2000 08 37 39.24 +41 48 02.3
Date first 1831 Date last 2016 Obs 27
Pa first 6 Pa last 1.3 P.A. Now (θ) 1.3°
Sep first 3.6 Sep last 3.73 Sep. Now (ρ) 3.73"
Mag pri 9.02 Mag sec 10.32 delta mag (ΔM) 1.3 Spectral class G8III (yellow)
Pri motion ra -051 Sec motion ra -050
Pri motion dec -102 Sec motion dec -069
Notes
rPM=0.29 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 73018 Constellation Lynx SAO 42459 HIP 42314
Tycho2 2978-00447-1 Gaia DR2 913479865289629696 HD 73018 GC 11802
BD BD+42 1903 Distance 157.23 Distance ly 512.88
 
 
WDS 08377+4148 STF 1244 (HD 73018) : 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
08377+4148 STF1244 2002 21 0 3.9 9.02 10.32 G8III D 083739.24+414802.3
08377+4148 STF1244 2014 23 0 3.9 9.02 10.32 G8III 083739.24+414802.3
08377+4148 STF1244 2016 24 1 3.7 9.02 10.32 G8III 083739.24+414802.3

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

 
 
WDS 08377+4148 STF 1244 (HD 73018) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 08377+4148 STF 1244 (HD 73018) : MEASURES
 
 
No records found.

 
 
WDS 08377+4148 (HD 73018) : VIRTUAL EYEPIECE
 
 

08377+4148 STF1244A mag 9.02 Sp G8III 08377+4148 STF1244B sep 3.7 P.A. 1.00 mag 10.32 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 08377+4148 (HD 73018) : ALADIN DSS IMAGE @ 08h 37m 39.24s +41° 48' 02.3"
 
 
 
 
WDS 08377+4148 STF 1244 (HD 73018) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

08377+4148 STF1244 distance=0' 08386+4208 LDS3804AB distance=24' 08386+4208 NSN 584Aa,Ab distance=24' 08353+4141 KPP3752 distance=28' 08408+4148 A 2129 distance=35' 08395+4116 SKF 703BC distance=39' 08395+4116 SKF 703AB distance=39' 08402+4117 STF1251 distance=43' 08385+4100 UC 121 distance=49' 08402+4105 A 2128 distance=52' 08409+4226 HDS1251 distance=53' 08330+4112 SKF 670 distance=64' 08426+4106 KU 96 distance=70' 08387+4032 SKF 702 distance=77' 08324+4241 TDS5921 distance=79' 08350+4300 ES 1389 distance=80' 08452+4140 STF1263AB distance=85' 08452+4140 ENG 39AC distance=85' 08336+4036 DVG 23 distance=85' 08321+4042 CVR 496 distance=92' 08445+4057 HDS1257 distance=93' 08469+4225 LDS3816 distance=109' 08317+4323 SKF 665 distance=116' 08396+3955 PSN 1 distance=116' 08273+4135 SLW 253 distance=118' 08371+3949 SKF 695 distance=120' 08303+4022 COU2497 distance=120' 08269+4206 ES 18 distance=121' 08310+4012 SKF 207 distance=122' 08333+4341 SKF 671 distance=123' 08351+4349 COU2615 distance=124' 08320+4000 SKF 668 distance=126' 08411+4352 A 1749 distance=130' 08259+4147 SLW 252 distance=132' 08473+4308 SLW 294 distance=134' 08467+4320 KPP 849 distance=136' 08479+4303 CVR 84 distance=136' 08426+3945 LDS3808 distance=136' 08417+3940 UC 1702 distance=136' 08497+4128 CVR 508 distance=137' 08477+4316 CVR1166 distance=142' 08503+4208 CVR1173 distance=143' 08252+4226 SKF 635 distance=144' 08504+4213 CVR 85 distance=145' 08247+4200 HDS1197BC distance=145' 08314+3942 SKF 662 distance=145' 08247+4200 S 565AB distance=145' 08335+3931 SKF 673 distance=146' 08255+4245 SKF 636 distance=147' 08353+3923 TDS5954 distance=148' 08366+3921 SKF 692 distance=148' 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 08377+4148 STF1244 1 3.7
Show 08386+4208 LDS3804 AB 60 248.9 24
Show 08386+4208 NSN 584 Aa,Ab 28 1.9 24
Show 08353+4141 KPP3752 127 2.1 28
Show 08408+4148 A 2129 299 0.9 35
Show 08395+4116 SKF 703 BC 358 1.0 39
Show 08395+4116 SKF 703 AB 243 2.0 39
Show 08402+4117 STF1251 30 6.6 43
Show 08385+4100 UC 121 160 51.0 49
Show 08402+4105 A 2128 113 1.7 52
Show 08409+4226 HDS1251 37 0.7 53
Show 08330+4112 SKF 670 33 1.4 64
Show 08426+4106 KU 96 169 379.1 70
Show 08387+4032 SKF 702 203 1.1 77
Show 08324+4241 TDS5921 310 0.6 79
Show 08350+4300 ES 1389 174 3.8 80
Show 08452+4140 STF1263 AB 22 135.6 85
Show 08452+4140 ENG 39 AC 59 152.4 85
Show 08336+4036 DVG 23 140 18.6 85
Show 08321+4042 CVR 496 124 13.7 92
Show 08445+4057 HDS1257 213 0.2 93
Show 08469+4225 LDS3816 246 33.4 109
Show 08317+4323 SKF 665 255 2.0 116
Show 08396+3955 PSN 1 238 5.4 116
Show 08273+4135 SLW 253 295 24.1 118
Show 08371+3949 SKF 695 23 1.0 120
Show 08303+4022 COU2497 82 0.6 120
Show 08269+4206 ES 18 236 12.2 121
Show 08310+4012 SKF 207 121 1.9 122
Show 08333+4341 SKF 671 268 2.3 123
Show 08351+4349 COU2615 125 0.2 124
Show 08320+4000 SKF 668 33 1.5 126
Show 08411+4352 A 1749 288 0.6 130
Show 08259+4147 SLW 252 86 29.3 132
Show 08473+4308 SLW 294 15 86.4 134
Show 08467+4320 KPP 849 174 7.2 136
Show 08479+4303 CVR 84 334 95.1 136
Show 08426+3945 LDS3808 281 226.4 136
Show 08417+3940 UC 1702 281 43.1 136
Show 08497+4128 CVR 508 100 8.0 137
Show 08477+4316 CVR1166 288 3.4 142
Show 08503+4208 CVR1173 229 3.2 143
Show 08252+4226 SKF 635 223 1.1 144
Show 08504+4213 CVR 85 133 90.1 145
Show 08247+4200 HDS1197 BC 83 0.3 145
Show 08314+3942 SKF 662 19 0.9 145
Show 08247+4200 S 565 AB 175 84.6 145
Show 08335+3931 SKF 673 234 1.2 146
Show 08255+4245 SKF 636 56 1.5 147
Show 08353+3923 TDS5954 242 0.9 148
Show 08366+3921 SKF 692 119 1.3 148

 
 
WDS 08377+4148 : COMPONENTS
 
 
  A
B pa=1.0°
sep=3.73"
 
 
08377+4148 A
 
 
Componente originario normalizzato AB Name HD 73018 Coord arcsec 2000 083739.24+414802.3 Mag 9.02
Spectral class G8III (yellow) PmRA -51.00 PmDE -102.0 SAO 42459
HIP 42314 Tycho2 2978-00447-1 HD 73018 GC 11802
BD BD+42 1903
Tycho2
Tycho2 2978-00447-1 Pflag RAmdeg 129.41349688 DEmdeg 41.80064946
PmRA -51.8 PmDE -92.8 E RAmdeg 12 E DEmdeg 15
E pmRA 1.7 E pmDE 1.7 EpRAm 1991.20 EpDEm 1990.70
Num 3 Q RAmdeg 0.6 Q DEmdeg 0.9 Q pmRA 0.6
Q pmDE 0.9 BTmag 10.315 E BTmag 0.034 VTmag 9.018
E VTmag 0.018 Prox 39 TYC T HIP 42314
CCDM A RAdeg 129.41365667 DEdeg 41.80086806 EpRA 1990 1.71
EpDE 1990 1.52 E RAdeg 12.3 E DEdeg 14.7 Posflg
Corr 0.1
SAO
SAO 42459 DelFlag RA1950 PmRA1950 -0.0031
DE1950 PmDE1950 -0.101 Vmag 8.7 SpType K0
Double code Source 70 CatNum 11802 DM BD+42 1903
DMcomp BDsup HD 73018 M HD 0
GC 11802 RA1950rad 2.24414688 DE1950rad 0.73263648 PmRA2000 -0.0031
PmDE2000 -0.097
Hipparcos
Catalog H HIP 42314 Proxy H RAhms 08 37 39.28
DEdms +41 48 03.2 Vmag 8.65 VarFlag R Vmag H
RAdeg 129.414 DEdeg 41.8009 AstroRef A Plx 8.3
CCDM 08377+4148 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 0 Rho 3.857 HD 73018 BD BD+42 1903
CD CP Dm number +42 1903 VIred 1
SpType G8III R SpType Coord arcsec 2000 083739.28+414803.2
Hipparcos 2
HIP 42314 Sn 15 So 3 Nc 2
RArad 2.2586945688 DErad 0.7295630082 Plx 6.36 PmRA -54.88
PmDE -92.99 E RArad 1.67 E DErad 1.02 E Plx 1.85
E pmRA 2.33 E pmDE 1.47 Hpmag 8.8215 E Hpmag 0.0023
SHp 0.015 VA 0 BV 1.106 E BV 0.033
VI 1.07
CCDM
Ccdm 08377+4148 RComp Comp A Note1
Note2 Discov num DRAs -2.62 DDEs 1.6
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.9 Sp K0 PmNote *
PmRA -34 PmDE -101 Dm number +42 1903 Cat1 BD
Name2 42459 Cat2 SAO HD 73018 M HD
ADS BDS A 6894 M ADS BDS N IDS IDS 08310N4209A
HIC 42314
 
 
08377+4148 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 083739.25+414806.0 Mag 10.32 PmRA -50.00
PmDE -69.0 Calc delta mag 1.3 Calc coord yes
CCDM
Ccdm 08377+4148 RComp Comp B Note1
Note2 Discov num STF1244 DRAs DDEs
R dRAs Year 1831 Theta 003 Rho 3.6
Obs 12 Vmag 10.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 6894 M ADS BDS N IDS IDS 08310N4209B
HIC 42314