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Doubles in session


Current system
06194+1326
STTA 73 AB
HD 43931


Nearby doubles
22' : 06189+1347
HO 230

24' : 06207+1313
BRT1198

30' : 06212+1340
BRT1199

31' : 06177+1307
J 393

34' : 06184+1256
BPM 262

36' : 06218+1317
HEI 469AB

38' : 06184+1251
J 1115

38' : 06213+1300
GRV 715

45' : 06190+1242
J 257AB

46' : 06204+1409
KPP1008

49' : 06188+1241
J 256

50' : 06227+1314
BPM 269

56' : 06157+1316
BPM 261

59' : 06183+1422
DAM1140

61' : 06181+1423
HO 229AB

61' : 06155+1304
J 392

64' : 06206+1427
BRT3274AB

65' : 06153+1304
J 391

67' : 06207+1429
DAM1147

67' : 06194+1219
BPM 266

68' : 06196+1219
BPM 267

68' : 06151+1351
KUI 25

68' : 06183+1221
TDS 237

68' : 06151+1301
GCB 19

69' : 06197+1218
STF 891

69' : 06195+1220
STF 892



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.

06194+1326 STTA 73 AB (HD 43931)

 
 
06h 19m 25.40s +13° 26' 02.1" P.A. 44.00 sep 72.3 mag 6.94,7.74 Sp F6V+K1V dist. 80.71 pc (263.28 l.y.)
 
 
Coord 2000 06194+1326 Discov num STTA 73 Comp AB Coord arcsec 2000 06 19 25.40 +13 26 02.1
Date first 1875 Date last 2015 Obs 27
Pa first 44 Pa last 44.2 P.A. Now (θ) 44.2°
Sep first 73.3 Sep last 72.3 Sep. Now (ρ) 72.3"
Mag pri 6.94 Mag sec 7.74 delta mag (ΔM) 0.8 Spectral class F6V+K1V (yellow-white/yellow-orange)
Pri motion ra +020 Sec motion ra +009
Pri motion dec -011 Sec motion dec -011
Notes N Y (See Notes, Parallax indicates components are non-physical)
rPM=0.482
This double is not physical.
 
 
06194+1326 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 43931 95534 06 19 25 +13 26 02 STTA 73 AB 2015 27 44 72.3 6.94 7.74 0.80 <===
Show 95536 06 19 29 +13 26 54 STTA 73 BC 2015 7 24 15.5 7.74 13.29 5.55
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 43931 Constellation Orion SAO 95534 HIP 30051
Tycho2 0743-01691-1 Gaia DR2 3332493991446646272 HD 43931 GC 8111
BD BD+13 1199 Distance 80.71 Distance ly 263.28
 
 
WDS 06194+1326 STTA 73 AB (HD 43931) : NOTES
 
 
discov_num notes refcode
STTA 73 B is BD+13@1200, and is a spectroscopic binary. Pair appears in an
appendix list, not part of discoverer's regular numbering sequence.
 
 
REFERENCES
 
 
refcode metd author reference
STTA (O. Struve DD - Appendix list) ...................
Stt1864 Ma - Struve, O. 1864MNRAS..24..149S
Stt1864 MNRAS 24, 149, 1864
Stt1866 orb - Struve, O. .
Stt1866 Bull. Imp. Acad. Sci. St. Petersburg, 1866
Stt1874 orb - Struve, O. .
Stt1874 Compte Rendus 79, 1467, 1874
Stt1875 orb - Struve, O. 1875MNRAS..35..367S
Stt1875 MNRAS 35, 367, 1875
Stt1878 Ma - Struve, O. 1878ObPul...9....1S
Stt1878 Pulkova Observations 9, 1, 1878
Stt1879A Ma - Struve, O. 1879Obs.....2..304G
Stt1879A cited by Gledhill (Obs 2, 304, 1879)
Stt1879B Ma - Struve, O. 1879Obs.....3..245G
Stt1879B cited by Gledhill (Obs 3, 245, 1879)
Stt1879C Ma - Struve, O. 1879Obs.....2..344G
Stt1879C cited by Gledhill (Obs 2, 344, 1879)
Stt1880A Ma - Struve, O. 1880Obs.....2..605H
Stt1880A cited by Hunt (Obs. 3, 605, 1880)
Stt1880B Ma - Struve, O. 1880Obs.....3..535G
Stt1880B cited by Gledhill (Obs 3, 535, 1880)
Stt1880C Ma - Struve, O. 1880MNRAS..40..497B
Stt1880C cited by Burnham (MNRAS 40, 497, 1880)
Stt1884A Ma - Struve, O. 1884AReg...22..216S
Stt1884A cited by Sadler (Astr. Register 22, 216, 1884)
Stt1893a Ma j Struve, O. 1893ObPul..10....1S
Stt1893a Pulkova Obs. Observations 10, 1, 1893
Stt1906A Ma - Struve, O. 1906MmRAS..56....1L
Stt1906A cited by Lewis (MemRAS 56, 1, 1906)
Stt1906B Ma j Struve, O. 1906QB821.B972.....
Stt1906B cited in BDS (Burnham Double Star Cat., 1906)
Stt1908A Ma - Struve, O. 1908MNRAS..68..465B
Stt1908A cited by Barnard (MNRAS 68, 465, 1908)
Stt1913A Ma - Struve, O. 1913QB811.B8.......
Stt1913A cited by Burnham (Carnegie Inst. Wash. #168, 1913)
Stt1914A Ma - Struve, O. 1914AN....198..107R
Stt1914A cited by Rabe (AN 198, 107, 1914)
Stt1932A Ma - Struve, O. 1932QB821.A43......
Stt1932A cited in ADS (Aitken Double Star Cat., 1932)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
06194+1326 STTA 73 AB 2004 22 44 72.1 6.94 7.74 F6V K1V NYD 061925.40+132602.3
06194+1326 STTA 73 AB 2013 25 44 72.8 6.94 7.74 F6V K1V NYD 061925.40+132602.1
06194+1326 STTA 73 AB 2015 27 44 72.3 6.94 7.74 F6V+K1V NY 061925.40+132602.1

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

 
 
WDS 06194+1326 STTA 73 AB (HD 43931) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 06194+1326 STTA 73 AB (HD 43931) : MEASURES
 
 
No records found.

 
 
WDS 06194+1326 (HD 43931) : VIRTUAL EYEPIECE
 
 

06194+1326 STTA 73A mag 6.94 Sp F6V 06194+1326 STTA 73B sep 72.4 P.A. 44.20 mag 7.74 Sp F6V 06194+1326 STTA 73C sep 87.0 P.A. 40.70 mag 13.29 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 06194+1326 (HD 43931) : ALADIN DSS IMAGE @ 06h 19m 25.40s +13° 26' 02.1"
 
 
 
 
WDS 06194+1326 STTA 73 AB (HD 43931) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

06194+1326 STTA 73AB distance=1' 06194+1326 STTA 73BC distance=2' 06189+1347 HO 230 distance=22' 06207+1313 BRT1198 distance=24' 06212+1340 BRT1199 distance=30' 06177+1307 J 393 distance=31' 06184+1256 BPM 262 distance=34' 06218+1317 HEI 469AB distance=36' 06218+1317 MCK 3AB,C distance=36' 06184+1251 J 1115 distance=38' 06213+1300 GRV 715 distance=38' 06190+1242 J 257AB distance=45' 06190+1242 J 257AC distance=45' 06204+1409 KPP1008 distance=46' 06188+1241 J 256 distance=49' 06227+1314 BPM 269 distance=50' 06157+1316 BPM 261 distance=56' 06183+1422 DAM1140 distance=59' 06181+1423 HO 229AB distance=61' 06181+1423 HO 229AC distance=61' 06155+1304 J 392 distance=61' 06206+1427 DAM1146BD distance=64' 06206+1427 BRT3274AB distance=64' 06206+1427 DAM1146AC distance=64' 06153+1304 J 391 distance=65' 06207+1429 DAM1147 distance=67' 06194+1219 BPM 266 distance=67' 06196+1219 BPM 267 distance=68' 06151+1351 KUI 25 distance=68' 06183+1221 TDS 237 distance=68' 06151+1301 GCB 19 distance=68' 06197+1218 STF 891 distance=69' 06195+1220 STF 892 distance=69' 06151+1355 BPM 259 distance=70' 06156+1409 YR 24 distance=71' 06243+1322 BRT1201BC distance=71' 06243+1322 ABH 45BD distance=71' 06243+1322 ABH 45BE distance=71' 06243+1322 ABH 45BF distance=71' 06243+1322 ABH 45BG distance=71' 06243+1322 BRT1201AB distance=71' 06243+1322 ABH 45AD distance=71' 06243+1322 ABH 45AE distance=71' 06243+1322 ABH 45AF distance=71' 06243+1322 ABH 45AG distance=71' 06211+1433 DAM1148 distance=72' 06208+1216 BPM 268 distance=73' 06146+1350 SKF1395 distance=74' 06239+1407 HDS 873 distance=77' 06192+1448 HJ 3281 distance=79' 06147+1355 BRT3271 distance=81' 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 06194+1326 STTA 73 AB 44 72.3 1
Show 06194+1326 STTA 73 BC 24 15.5 2
Show 06189+1347 HO 230 65 1.6 22
Show 06207+1313 BRT1198 281 5.4 24
Show 06212+1340 BRT1199 305 5.6 30
Show 06177+1307 J 393 118 2.8 31
Show 06184+1256 BPM 262 205 78.1 34
Show 06218+1317 HEI 469 AB 176 1.2 36
Show 06218+1317 MCK 3 AB,C 352 8.4 36
Show 06184+1251 J 1115 170 1.2 38
Show 06213+1300 GRV 715 137 42.9 38
Show 06190+1242 J 257 AB 190 13.1 45
Show 06190+1242 J 257 AC 84 16.3 45
Show 06204+1409 KPP1008 185 8.1 46
Show 06188+1241 J 256 115 4.3 49
Show 06227+1314 BPM 269 225 32.7 50
Show 06157+1316 BPM 261 311 13.6 56
Show 06183+1422 DAM1140 279 6.7 59
Show 06181+1423 HO 229 AB 340 2.5 61
Show 06181+1423 HO 229 AC 186 25.8 61
Show 06155+1304 J 392 307 2.2 61
Show 06206+1427 DAM1146 BD 217 6.2 64
Show 06206+1427 BRT3274 AB 282 5.4 64
Show 06206+1427 DAM1146 AC 104 12.7 64
Show 06153+1304 J 391 170 4.4 65
Show 06207+1429 DAM1147 149 6.7 67
Show 06194+1219 BPM 266 297 111.8 67
Show 06196+1219 BPM 267 222 65.3 68
Show 06151+1351 KUI 25 123 21.0 68
Show 06183+1221 TDS 237 169 1.5 68
Show 06151+1301 GCB 19 139 6.4 68
Show 06197+1218 STF 891 294 22.0 69
Show 06195+1220 STF 892 41 39.5 69
Show 06151+1355 BPM 259 93 30.6 70
Show 06156+1409 YR 24 71 0.4 71
Show 06243+1322 BRT1201 BC 180 4.4 71
Show 06243+1322 ABH 45 BD 169 71.0 71
Show 06243+1322 ABH 45 BE 159 61.3 71
Show 06243+1322 ABH 45 BF 138 40.6 71
Show 06243+1322 ABH 45 BG 121 72.8 71
Show 06243+1322 BRT1201 AB 234 6.1 71
Show 06243+1322 ABH 45 AD 174 73.8 71
Show 06243+1322 ABH 45 AE 164 63.1 71
Show 06243+1322 ABH 45 AF 147 40.4 71
Show 06243+1322 ABH 45 AG 126 70.6 71
Show 06211+1433 DAM1148 142 6.8 72
Show 06208+1216 BPM 268 80 115.3 73
Show 06146+1350 SKF1395 287 4.0 74
Show 06239+1407 HDS 873 335 0.2 77
Show 06192+1448 HJ 3281 274 13.0 79
Show 06147+1355 BRT3271 188 4.6 81

 
 
WDS 06194+1326 : COMPONENTS
 
 
  A B
B pa=44.2°
sep=72.40"
 
C pa=40.7°
sep=86.99"
pa=23.8°
sep=15.39"
 
 
06194+1326 A
 
 
Name HD 43931 Coord arcsec 2000 061925.40+132602.1 Mag 6.94 Spectral class F6V (yellow-white)
PmRA 20.00 PmDE -11.0 SAO 95534 HIP 30051
Tycho2 0743-01691-1 HD 43931 GC 8111 BD BD+13 1199
Tycho2
Tycho2 0743-01691-1 Pflag RAmdeg 94.85587263 DEmdeg 13.43393689
PmRA 20.4 PmDE -10.5 E RAmdeg 4 E DEmdeg 5
E pmRA 1.4 E pmDE 1.3 EpRAm 1991.69 EpDEm 1991.57
Num 11 Q RAmdeg 0.5 Q DEmdeg 0.8 Q pmRA 0.6
Q pmDE 0.8 BTmag 7.454 E BTmag 0.015 VTmag 6.938
E VTmag 0.011 Prox 725 TYC T HIP 30051
CCDM RAdeg 94.85582556 DEdeg 13.43396056 EpRA 1990 1.88
EpDE 1990 1.88 E RAdeg 4.1 E DEdeg 5.0 Posflg
Corr 0.1
SAO
SAO 95534 DelFlag RA1950 PmRA1950 0.0029
DE1950 PmDE1950 0 Vmag 7 SpType F5
Double code Source 70 CatNum 8111 DM BD+13 1199
DMcomp BDsup HD 43931 M HD 0
GC 8111 RA1950rad 1.64321002 DE1950rad 0.23485392 PmRA2000 0.0029
PmDE2000 0.001
Hipparcos
Catalog H HIP 30051 Proxy RAhms 06 19 25.40
DEdms +13 26 02.3 Vmag 6.9 VarFlag R Vmag H
RAdeg 94.8558 DEdeg 13.434 AstroRef Plx 11.6
CCDM 06194+1326 N CCDM I Nsys 2 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 43931 BD BD+13 1199
CD CP Dm number +13 1199 VIred 0.54
SpType F7V R SpType Coord arcsec 2000 061925.40+132602.3
Hipparcos 2
HIP 30051 Sn 5 So 0 Nc 1
RArad 1.655546322 DErad 0.2344669139 Plx 12.39 PmRA 19.62
PmDE -10.85 E RArad 0.58 E DErad 0.39 E Plx 0.64
E pmRA 0.73 E pmDE 0.47 Hpmag 7.0008 E Hpmag 0.0006
SHp 0.006 VA 0 BV 0.47 E BV 0.015
VI 0.54
CCDM
Ccdm 06194+1326 RComp Comp A Note1
Note2 Discov num DRAs 1.38 DDEs 2.4
R dRAs 10 Year Theta Rho
Obs 3 Vmag 7.0 Sp F5 PmNote *
PmRA 19 PmDE -7 Dm number +13 1199 Cat1 BD
Name2 +13 572 Cat2 AGK2/3 HD 43931 M HD
ADS BDS A 4924 M ADS BDS N IDS IDS 06138N1328A
HIC 30051
 
 
06194+1326 B
 
 
Coord arcsec 2000 061928.86+132654.0 Coord calc 061928.86+132654.0 Mag 7.74 Spectral class F6V (yellow-white)
PmRA 9.00 PmDE -11.0 SAO 95536 HIP 30055
Tycho2 0743-01523-1 HD 43930 BD BD+13 1200 Calc delta mag 0.8
Tycho2
Tycho2 0743-01523-1 Pflag RAmdeg 94.87028826 DEmdeg 13.44835586
PmRA 8.3 PmDE -8.3 E RAmdeg 6 E DEmdeg 8
E pmRA 1.3 E pmDE 1.2 EpRAm 1991.44 EpDEm 1991.08
Num 10 Q RAmdeg 0.8 Q DEmdeg 0.6 Q pmRA 0.8
Q pmDE 0.6 BTmag 9.028 E BTmag 0.020 VTmag 7.741
E VTmag 0.013 Prox 725 TYC T HIP 30055
CCDM RAdeg 94.87026917 DEdeg 13.44837417 EpRA 1990 1.90
EpDE 1990 1.94 E RAdeg 6.0 E DEdeg 8.2 Posflg
Corr 0.3
SAO
SAO 95536 DelFlag RA1950 PmRA1950 -0.0003
DE1950 PmDE1950 -0.009 Vmag 8.3 SpType G5
Double code Source 29 CatNum 2170 DM BD+13 1200
DMcomp BDsup HD 43930 M HD 0
GC RA1950rad 1.64345561 DE1950rad 0.23510139 PmRA2000 -0.0003
PmDE2000 -0.008
Hipparcos
Catalog H HIP 30055 Proxy RAhms 06 19 28.87
DEdms +13 26 54.1 Vmag 7.67 VarFlag R Vmag G
RAdeg 94.8703 DEdeg 13.4484 AstroRef Plx 1.89
CCDM 06194+1326 N CCDM I Nsys 2 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 43930 BD BD+13 1200
CD CP Dm number +13 1200 VIred 1.09
SpType K1V R SpType Coord arcsec 2000 061928.87+132654.1
Hipparcos 2
HIP 30055 Sn 5 So 0 Nc 1
RArad 1.6557986039 DErad 0.23471837 Plx 2.63 PmRA 9.24
PmDE -10.47 E RArad 0.8 E DErad 0.54 E Plx 0.87
E pmRA 1.01 E pmDE 0.65 Hpmag 7.801 E Hpmag 0.0009
SHp 0.011 VA 0 BV 1.13 E BV 0.015
VI 1.09
CCDM
Ccdm 06194+1326 RComp Comp B Note1
Note2 Discov num STT4073 DRAs 4.82 DDEs 54.2
R dRAs 10 Year 1875 Theta 044 Rho 73.1
Obs 4 Vmag 7.8 Sp G5 PmNote *
PmRA 4 PmDE -3 Dm number +13 1200 Cat1 BD
Name2 +13 573 Cat2 AGK2/3 HD 43930 M HD
ADS BDS A 4924 M ADS BDS N IDS IDS 06138N1328B
HIC 30055
 
 
06194+1326 C
 
 
Coord arcsec 2000 061929.29+132708.1 Mag 13.29 Calc delta mag 6.35 Calc coord yes