10090+6427 STF 1407

 
 
10h 09m 01.98s +64° 26' 40.6" P.A. 50.00 sep 4.9 mag 10.17,10.63 Sp K7 dist. 176.06 pc (574.31 l.y.)
 
 
Coord 2000 10090+6427 Discov num STF1407 Comp Coord arcsec 2000 10 09 01.98 +64 26 40.6
Date first 1832 Date last 2020 Obs 35
Pa first 53 Pa last 50.2 P.A. Now (θ) 50.2°
Sep first 4.9 Sep last 4.87 Sep. Now (ρ) 4.87"
Mag pri 10.17 Mag sec 10.63 delta mag (ΔM) 0.46 Spectral class K7 (yellow-orange)
Pri motion ra -010 Sec motion ra -013
Pri motion dec -028 Sec motion dec -029
Notes
rPM=0.1 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ursa Major HIP 49716 Tycho2 4140-00197-1 Gaia DR2 1065251399505617024
BD BD+65 751 Distance 176.06 Distance ly 574.31
 
 
WDS 10090+6427 STF 1407 : 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
10090+6427 STF1407 2000 26 51 4.9 10.17 10.63 K7 D 100901.98+642640.6
10090+6427 STF1407 2011 27 51 4.9 10.17 10.63 K7 D 100901.98+642640.6
10090+6427 STF1407 2017 30 50 4.9 10.17 10.63 K7 100901.98+642640.6
10090+6427 STF1407 2018 32 51 4.9 10.17 10.63 K7 100901.98+642640.6
10090+6427 STF1407 2020 35 50 4.9 10.17 10.63 K7 100901.98+642640.6

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

 
 
WDS 10090+6427 STF 1407 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 10090+6427 STF 1407 : MEASURES
 
 
No records found.

 
 
WDS 10090+6427 : VIRTUAL EYEPIECE
 
 

10090+6427 STF1407A mag 10.17 Sp K7 10090+6427 STF1407B sep 3.5 P.A. 27.40 mag 10.63 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 10090+6427 : ALADIN DSS IMAGE @ 10h 09m 01.98s +64° 26' 40.6"
 
 
 
 
WDS 10090+6427 STF 1407 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

10090+6427 STF1407 distance=0' 10085+6435 BVD 312 distance=9' 10102+6456 UC 1888 distance=31' 10128+6445 GAI9010AB distance=31' 10128+6445 GAI9010AC distance=31' 10144+6425 KPP 647 distance=35' 10119+6501 UC 1892 distance=39' 10039+6405 TDS6997 distance=40' 10111+6348 BVD 313 distance=41' 10151+6443 HDS1478 distance=43' 10133+6351 WIS 167 distance=46' 10162+6406 MLR 143 distance=51' 10138+6330 ES 1904 distance=65' 10132+6319 STI 703 distance=74' 09575+6424 GIC9014 distance=75' 09568+6349 TDS6913 distance=89' 10215+6333 TDS7213 distance=98' 09539+6447 STT 522 distance=100' 10162+6259 SLW 455 distance=101' 09548+6515 HDS1430 distance=103' 10085+6243 TDS7058AB distance=104' 10085+6243 DAM2039AB,C distance=104' 10205+6316 TDS7196 distance=104' 10137+6610 CVR 102 distance=106' 10168+6254 MLB 207 distance=109' 09526+6406 LDS2580 distance=110' 10260+6436 CVR 565 distance=110' 10084+6620 LDS1235AB distance=112' 10084+6620 LDS1235Aa,Ab distance=112' 10080+6230 KPP2621 distance=117' 10241+6534 CIA 31 distance=117' 10035+6234 LDS2582 distance=119' 09500+6412 TDS6839 distance=125' 09505+6348 MLB 205 distance=128' 09551+6609 MLB 347 distance=135' 10073+6212 ES 1903 distance=135' 09509+6538 LDS2579 distance=136' 10272+6320 LDS2584 distance=137' 10139+6214 DAM2156 distance=138' 10138+6211 TDS7126 distance=140' 10269+6311 TDS7276 distance=141' 10040+6208 GRV1043 distance=142' 10079+6650 RAO 15 distance=144' 10170+6643 HJ 3323 distance=145' 10110+6653 HJ 3321 distance=147' 10264+6246 LDS2583 distance=155' 09514+6616 FYM 407 distance=156' 10288+6300 OSO 33 distance=158' 10164+6152 DAM2219 distance=163' 09515+6233 TDS6858AB distance=163' 09515+6233 DAM1805AB,C distance=163' 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 10090+6427 STF1407 50 4.9
Show 10085+6435 BVD 312 5 21.9 9
Show 10102+6456 UC 1888 294 8.3 31
Show 10128+6445 GAI9010 AB 304 0.8 31
Show 10128+6445 GAI9010 AC 312 34.9 31
Show 10144+6425 KPP 647 89 5.9 35
Show 10119+6501 UC 1892 271 74.0 39
Show 10039+6405 TDS6997 321 0.5 40
Show 10111+6348 BVD 313 215 20.0 41
Show 10151+6443 HDS1478 64 0.8 43
Show 10133+6351 WIS 167 51 606.2 46
Show 10162+6406 MLR 143 285 0.7 51
Show 10138+6330 ES 1904 5 6.7 65
Show 10132+6319 STI 703 238 3.7 74
Show 09575+6424 GIC9014 358 2.3 75
Show 09568+6349 TDS6913 97 1.6 89
Show 10215+6333 TDS7213 66 0.8 98
Show 09539+6447 STT 522 124 14.5 100
Show 10162+6259 SLW 455 278 88.7 101
Show 09548+6515 HDS1430 192 0.3 103
Show 10085+6243 TDS7058 AB 155 0.8 104
Show 10085+6243 DAM2039 AB,C 215 10.0 104
Show 10205+6316 TDS7196 331 0.5 104
Show 10137+6610 CVR 102 245 91.0 106
Show 10168+6254 MLB 207 30 2.1 109
Show 09526+6406 LDS2580 184 46.0 110
Show 10260+6436 CVR 565 196 26.3 110
Show 10084+6620 LDS1235 AB 337 109.9 112
Show 10084+6620 LDS1235 Aa,Ab 167 3.6 112
Show 10080+6230 KPP2621 292 24.2 117
Show 10241+6534 CIA 31 320 0.0 117
Show 10035+6234 LDS2582 168 49.3 119
Show 09500+6412 TDS6839 200 0.7 125
Show 09505+6348 MLB 205 247 2.3 128
Show 09551+6609 MLB 347 61 8.1 135
Show 10073+6212 ES 1903 267 4.6 135
Show 09509+6538 LDS2579 212 13.1 136
Show 10272+6320 LDS2584 43 5.3 137
Show 10139+6214 DAM2156 306 4.9 138
Show 10138+6211 TDS7126 71 0.4 140
Show 10269+6311 TDS7276 133 2.7 141
Show 10040+6208 GRV1043 82 17.0 142
Show 10079+6650 RAO 15 71 0.5 144
Show 10170+6643 HJ 3323 280 8.9 145
Show 10110+6653 HJ 3321 148 3.4 147
Show 10264+6246 LDS2583 313 9.7 155
Show 09514+6616 FYM 407 242 15.7 156
Show 10288+6300 OSO 33 198 14.3 158
Show 10164+6152 DAM2219 260 1.7 163
Show 09515+6233 TDS6858 AB 24 0.5 163
Show 09515+6233 DAM1805 AB,C 72 6.1 163

 
 
WDS 10090+6427 : COMPONENTS
 
 
  A
B pa=27.4°
sep=3.51"
 
 
10090+6427 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 100901.98+642640.6 Mag 10.17 Spectral class K7 (yellow-orange)
PmRA -10.00 PmDE -28.0 HIP 49716 Tycho2 4140-00197-1
BD BD+65 751
Tycho2
Tycho2 4140-00197-1 Pflag RAmdeg 152.25823065 DEmdeg 64.44460459
PmRA -3.2 PmDE -29.5 E RAmdeg 18 E DEmdeg 17
E pmRA 1.6 E pmDE 1.6 EpRAm 1990.31 EpDEm 1990.67
Num 5 Q RAmdeg 2.8 Q DEmdeg 0.6 Q pmRA 2.8
Q pmDE 0.6 BTmag 10.770 E BTmag 0.033 VTmag 10.166
E VTmag 0.026 Prox 48 TYC T HIP 49716
CCDM A RAdeg 152.25824889 DEdeg 64.44467167 EpRA 1990 1.69
EpDE 1990 1.81 E RAdeg 18.2 E DEdeg 16.5 Posflg D
Corr -0.2
Hipparcos
Catalog H HIP 49716 Proxy H RAhms 10 09 01.98
DEdms +64 26 40.8 Vmag 9.62 VarFlag R Vmag H
RAdeg 152.258 DEdeg 64.4447 AstroRef A Plx 5
CCDM 10090+6427 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 50 Rho 4.875 HD BD BD+65 751
CD CP Dm number +65 751 VIred 0.54
SpType K7 R SpType Coord arcsec 2000 100901.98+642640.8
Hipparcos 2
HIP 49716 Sn 15 So 3 Nc 2
RArad 2.6574077032 DErad 1.1247716929 Plx 5.68 PmRA -8.63
PmDE -27.31 E RArad 1.33 E DErad 1.34 E Plx 2.41
E pmRA 1.44 E pmDE 1.19 Hpmag 9.7217 E Hpmag 0.0033
SHp 0.037 VA 0 BV 0.467 E BV 0.017
VI 0.54
CCDM
Ccdm 10090+6427 RComp Comp A Note1
Note2 Discov num DRAs 2.11 DDEs -17.5
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.9 Sp PmNote *
PmRA -11 PmDE -25 Dm number +65 751 Cat1 BD
Name2 15097 Cat2 SAO HD M HD
ADS BDS A 7650 M ADS BDS N IDS IDS 10017N6456A
HIC 49716
 
 
10090+6427 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 100902.23+642643.7 Mag 10.63 PmRA -13.00
PmDE -29.0 Tycho2 4140-01510-1 Calc delta mag 0.46 Calc coord yes
Tycho2
Tycho2 4140-01510-1 Pflag RAmdeg 152.26059788 DEmdeg 64.44544587
PmRA -7.0 PmDE -31.0 E RAmdeg 27 E DEmdeg 24
E pmRA 2.1 E pmDE 2.2 EpRAm 1989.90 EpDEm 1990.49
Num 3 Q RAmdeg 1.8 Q DEmdeg 0.5 Q pmRA 1.9
Q pmDE 0.5 BTmag 11.267 E BTmag 0.046 VTmag 10.627
E VTmag 0.037 Prox 48 TYC T HIP 49716
CCDM B RAdeg 152.26063583 DEdeg 64.44551639 EpRA 1990 1.70
EpDE 1990 1.81 E RAdeg 26.9 E DEdeg 24.4 Posflg D
Corr -0.2
CCDM
Ccdm 10090+6427 RComp Comp B Note1
Note2 Discov num STF1407 DRAs DDEs
R dRAs Year 1832 Theta 052 Rho 4.9
Obs 6 Vmag 10.4 Sp PmNote
PmRA -21 PmDE -27 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 7650 M ADS BDS N IDS IDS 10017N6456B
HIC 49716