10257+4055 STF 1430 AB (HD 90224)

 
 
10h 25m 41.11s +40° 54' 39.4" P.A. 272.00 sep 21.2 mag 8.20,12.10 Sp G5III dist. 510.2 pc (1664.27 l.y.)
 
 
Coord 2000 10257+4055 Discov num STF1430 Comp AB Coord arcsec 2000 10 25 41.11 +40 54 39.4
Date first 1904 Date last 2015 Obs 10
Pa first 269 Pa last 272.2 P.A. Now (θ) 272.2°
Sep first 21.2 Sep last 21.178 Sep. Now (ρ) 21.178"
Mag pri 8.20 Mag sec 12.10 delta mag (ΔM) 3.9 Spectral class G5III (yellow)
Pri motion ra -032 Sec motion ra -037
Pri motion dec -009 Sec motion dec +005
Notes U (Proper motion indicates non-physical)
rPM=0.398
This double is not physical.
 
 
10257+4055 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 90224 43333 10 25 41 +40 54 39 STF 1430 AB 2015 10 272 21.2 8.20 12.10 3.90 <===
Show 43333 10 25 41 +40 54 39 STF 1430 AC 2016 17 236 23.0 8.20 10.91 2.71
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 90224 Constellation Ursa Major SAO 43333 HIP 51042
Tycho2 3004-00924-1 Gaia DR2 804498501831957120 HD 90224 GC 14308
BD BD+41 2089 Distance 510.2 Distance ly 1664.27
 
 
WDS 10257+4055 STF 1430 AB (HD 90224) : 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
10257+4055 STF1430 AB 1998 5 272 21.2 8.50 12.10 G5III D 102541.11+405439.4
10257+4055 STF1430 AB 2002 6 272 21.3 8.50 12.10 G5III UD 102541.11+405439.4
10257+4055 STF1430 AB 2015 7 272 21.2 8.20 12.10 G5III U 102541.11+405439.4

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

 
 
WDS 10257+4055 STF 1430 AB (HD 90224) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 10257+4055 STF 1430 AB (HD 90224) : MEASURES
 
 
No records found.

 
 
WDS 10257+4055 (HD 90224) : VIRTUAL EYEPIECE
 
 

10257+4055 STF1430A mag 8.2 Sp G5III 10257+4055 STF1430B sep 16.0 P.A. 272.90 mag 12.1 10257+4055 STF1430C sep 19.3 P.A. 228.60 mag 10.91 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 10257+4055 (HD 90224) : ALADIN DSS IMAGE @ 10h 25m 41.11s +40° 54' 39.4"
 
 
 
 
WDS 10257+4055 STF 1430 AB (HD 90224) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


10257+4055  STF1430AB distance=1' 10257+4055  STF1430AC distance=1' 10241+4034  ES 1394 distance=28' 10222+4114  MUG   7FG distance=44' 10222+4114  MUG   7EF distance=44' 10222+4114  MUG   7EG distance=44' 10222+4114  WIL   2AB distance=45' 10222+4114  MUG   7AC distance=45' 10222+4114  MUG   7AD distance=45' 10222+4114  MUG   7AE distance=45' 10222+4114  MUG   7A,FG distance=45' 10222+4114  RBR  17AH distance=45' 10275+4136  COU1900AB distance=47' 10275+4136  DRS  45AC distance=47' 10283+4013  HJ 2531 distance=52' 10245+4008  ES 1542 distance=54' 10246+4158  KPP1890 distance=66' 10227+3956  HDS1494 distance=68' 10201+4029  BVD 212 distance=70' 10240+4204  CVR1288 distance=72' 10332+4026  HJ 2534AB distance=91' 10332+4026  TOK 538AC distance=91' 10337+4028  DAM2424 distance=95' 10344+4041  LDS3998 distance=99' 10169+4029  UC 1904 distance=104' 10215+3923  NSN 602 distance=104' 10166+4117  SHY 552 distance=105' 10293+4233  ES 1395AB distance=107' 10261+4246  A  2150 distance=110' 10339+4158  ES 1396AB distance=113' 10339+4158  SIN 122AC distance=113' 10339+4158  SIN 122AD distance=113' 10242+3903  UC 1923 distance=114' 10164+4003  A  2147 distance=118' 10218+3904  LDS3983 distance=120' 10340+3940  SHN 136 distance=122' 10336+3934  UC 1955 distance=122' 10340+3934  DAM2429 distance=125' 10249+3849  COU1745 distance=126' 10355+4155  COU1901 distance=126' 10364+4130  RAO 253 distance=127' 10169+3935  RAO 649Aa,Ab distance=129' 10176+4231  GRV1186 distance=133' 10269+4309  SLW 474 distance=136' 10186+3907  STF1420 distance=136' 10381+4026  STT 223 distance=145' 10188+3854  SLW 462 distance=146' 10370+4208  WEI  24 distance=147' 10151+3931  OSV   4AB distance=148' 10151+3931  SIN  50AC distance=148' 10281+4326  CVR1293 distance=154' 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 10257+4055 STF1430 AB 272 21.2 1
Show 10257+4055 STF1430 AC 236 23.0 1
Show 10241+4034 ES 1394 145 6.7 28
Show 10222+4114 MUG 7 FG 52 1.4 44
Show 10222+4114 MUG 7 EF 57 24.2 44
Show 10222+4114 MUG 7 EG 56 25.7 44
Show 10222+4114 WIL 2 AB 50 63.1 45
Show 10222+4114 MUG 7 AC 223 30.7 45
Show 10222+4114 MUG 7 AD 209 11.6 45
Show 10222+4114 MUG 7 AE 79 22.0 45
Show 10222+4114 MUG 7 A,FG 67 45.3 45
Show 10222+4114 RBR 17 AH 54 5.6 45
Show 10275+4136 COU1900 AB 305 2.4 47
Show 10275+4136 DRS 45 AC 114 102.0 47
Show 10283+4013 HJ 2531 3 8.6 52
Show 10245+4008 ES 1542 202 3.6 54
Show 10246+4158 KPP1890 12 14.8 66
Show 10227+3956 HDS1494 291 0.1 68
Show 10201+4029 BVD 212 133 45.8 70
Show 10240+4204 CVR1288 353 4.3 72
Show 10332+4026 HJ 2534 AB 16.9 91
Show 10332+4026 TOK 538 AC 295 345.6 91
Show 10337+4028 DAM2424 197 3.9 95
Show 10344+4041 LDS3998 220 104.2 99
Show 10169+4029 UC 1904 315 20.2 104
Show 10215+3923 NSN 602 89 1.5 104
Show 10166+4117 SHY 552 6 106.9 105
Show 10293+4233 ES 1395 AB 79 4.4 107
Show 10261+4246 A 2150 320 2.7 110
Show 10339+4158 ES 1396 AB 190 5.6 113
Show 10339+4158 SIN 122 AC 168 13.4 113
Show 10339+4158 SIN 122 AD 94 228.5 113
Show 10242+3903 UC 1923 243 5.7 114
Show 10164+4003 A 2147 277 0.9 118
Show 10218+3904 LDS3983 113 330.5 120
Show 10340+3940 SHN 136 -1 0.0 122
Show 10336+3934 UC 1955 78 88.1 122
Show 10340+3934 DAM2429 62 11.8 125
Show 10249+3849 COU1745 82 1.7 126
Show 10355+4155 COU1901 303 1.5 126
Show 10364+4130 RAO 253 241 2.1 127
Show 10169+3935 RAO 649 Aa,Ab 104 0.3 129
Show 10176+4231 GRV1186 245 17.2 133
Show 10269+4309 SLW 474 164 9.0 136
Show 10186+3907 STF1420 318 2.2 136
Show 10381+4026 STT 223 119 32.7 145
Show 10188+3854 SLW 462 173 43.1 146
Show 10370+4208 WEI 24 251 18.1 147
Show 10151+3931 OSV 4 AB 41 97.0 148
Show 10151+3931 SIN 50 AC 313 83.2 148
Show 10281+4326 CVR1293 207 4.0 154

 
 
WDS 10257+4055 : COMPONENTS
 
 
  A B
B pa=272.9°
sep=16.01"
 
C pa=228.6°
sep=19.28"
pa=173.5°
sep=13.66"
 
 
10257+4055 A
 
 
Name HD 90224 Coord arcsec 2000 102541.11+405439.4 Mag 8.2 Spectral class G5III (yellow)
PmRA -32.00 PmDE -9.0 SAO 43333 HIP 51042
Tycho2 3004-00924-1 HD 90224 GC 14308 BD BD+41 2089
Tycho2
Tycho2 3004-00924-1 Pflag RAmdeg 156.42119105 DEmdeg 40.91093632
PmRA -31.5 PmDE -9.2 E RAmdeg 6 E DEmdeg 7
E pmRA 0.7 E pmDE 0.7 EpRAm 1990.38 EpDEm 1990.09
Num 15 Q RAmdeg 0.7 Q DEmdeg 0.7 Q pmRA 0.7
Q pmDE 0.9 BTmag 9.360 E BTmag 0.019 VTmag 8.198
E VTmag 0.012 Prox 999 TYC T HIP 51042
CCDM RAdeg 156.42128611 DEdeg 40.91095722 EpRA 1990 1.74
EpDE 1990 1.67 E RAdeg 5.7 E DEdeg 7.2 Posflg
Corr 0.1
SAO
SAO 43333 DelFlag RA1950 PmRA1950 -0.003
DE1950 PmDE1950 -0.037 Vmag 8.5 SpType K0
Double code Source 70 CatNum 14308 DM BD+41 2089
DMcomp BDsup HD 90224 M HD 0
GC 14308 RA1950rad 2.71717568 DE1950rad 0.71846762 PmRA2000 -0.0029
PmDE2000 -0.032
Hipparcos
Catalog H HIP 51042 Proxy RAhms 10 25 41.11
DEdms +40 54 39.4 Vmag 8.08 VarFlag R Vmag H
RAdeg 156.421 DEdeg 40.911 AstroRef Plx 3.63
CCDM 10257+4055 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual S M HIP
Theta Rho HD 90224 BD BD+41 2089
CD CP Dm number +41 2089 VIred 0.98
SpType K0 R SpType Coord arcsec 2000 102541.11+405439.4
Hipparcos 2
HIP 51042 Sn 5 So 0 Nc 1
RArad 2.7300666184 DErad 0.7140309179 Plx 1.96 PmRA -31.13
PmDE -7.69 E RArad 0.86 E DErad 0.47 E Plx 0.88
E pmRA 1.07 E pmDE 0.54 Hpmag 8.2489 E Hpmag 0.0017
SHp 0.017 VA 0 BV 1.027 E BV 0.015
VI 1
CCDM
Ccdm 10257+4055 RComp Comp A Note1
Note2 Discov num DRAs -0.87 DDEs -20.9
R dRAs 10 Year Theta Rho
Obs 3 Vmag 8.5 Sp K0 PmNote *
PmRA -24 PmDE -16 Dm number +41 2089 Cat1 BD
Name2 +41 1002 Cat2 AGK2/3 HD 90224 M HD
ADS BDS B 5423 M ADS BDS N IDS IDS 10198N4125A
HIC 51042
 
 
10257+4055 B
 
 
Coord arcsec 2000 102539.70+405440.2 Mag 12.1 PmRA -37.00 PmDE 5.0
Calc delta mag 3.9 Calc coord yes
CCDM
Ccdm 10257+4055 RComp Comp B Note1
Note2 Discov num STF1430 DRAs -2.74 DDEs -19.9
R dRAs 65 Year 1893 Theta 268 Rho 21.2
Obs 4 Vmag 12.1 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS B 5423 M ADS BDS N N IDS IDS 10198N4125B
HIC
 
 
10257+4055 C
 
 
Coord arcsec 2000 102539.83+405426.6 Mag 10.91 PmRA -31.00 PmDE -10.0
Calc delta mag 2.71 Calc coord yes
CCDM
Ccdm 10257+4055 RComp Comp C Note1
Note2 Discov num STF1430 DRAs -2.56 DDEs -33.0
R dRAs 65 Year 1904 Theta 236 Rho 22.9
Obs 4 Vmag 10.8 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS B 5423 M ADS BDS N IDS IDS 10198N4125C
HIC