11533+2019 STF 1577

 
 
11h 53m 19.61s +20° 19' 11.1" P.A. 10.00 sep 8.6 mag 10.11,11.30 Sp F5
 
 
Coord 2000 11533+2019 Discov num STF1577 Comp Coord arcsec 2000 11 53 19.61 +20 19 11.1
Date first 1828 Date last 2017 Obs 26
Pa first 11 Pa last 9.6 P.A. Now (θ) 9.6°
Sep first 8.2 Sep last 8.646 Sep. Now (ρ) 8.646"
Mag pri 10.11 Mag sec 11.30 delta mag (ΔM) 1.19 Spectral class F5 (yellow-white)
Pri motion ra -023 Sec motion ra -024
Pri motion dec +006 Sec motion dec +003
Notes
rPM=0.131 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Leo Tycho2 1443-01492-1 Gaia DR2 3975512855499446400 ADS 8334
 
 
WDS 11533+2019 STF 1577 : 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
11533+2019 STF1577 1999 15 9 8.7 10.11 11.30 F5 D 115319.61+201911.1
11533+2019 STF1577 2011 16 10 8.4 10.11 11.30 F5 D 115319.61+201911.1
11533+2019 STF1577 2017 20 10 8.6 10.11 11.30 F5 115319.61+201911.1

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

 
 
WDS 11533+2019 STF 1577 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 11533+2019 STF 1577 : MEASURES
 
 
No records found.

 
 
WDS 11533+2019 : VIRTUAL EYEPIECE
 
 

11533+2019 STF1577A mag 10.11 Sp F5 11533+2019 STF1577B sep 8.6 P.A. 9.00 mag 11.3 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.

Radius:
Components only
 
 
WDS 11533+2019 : ALADIN DSS IMAGE @ 11h 53m 19.61s +20° 19' 11.1"
 
 
 
 
WDS 11533+2019 STF 1577 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


11533+2019  STF1577 distance=0' 11539+2020  HU 1256AB distance=8' 11539+2020  HU 1256AC distance=8' 11526+2014  LDS4153 distance=12' 11542+2023  CBL 363 distance=14' 11561+2015  BRT2289 distance=40' 11570+2023  DVG  32 distance=52' 11571+2026  DVG  33 distance=55' 11545+1925  LBU  14BC distance=57' 11545+1925  LBU  14BD distance=57' 11545+1925  STTA112AB distance=58' 11574+2019  DVG  34 distance=58' 11528+2117  UC 2225 distance=59' 11545+1921  CVR 632 distance=61' 11495+1949  GWP1685 distance=63' 11547+1916  KPP2373 distance=67' 11480+2013  MKT   7Aa,Ab distance=76' 11480+2013  STFB  7AB distance=76' 11557+1902  GWP1706 distance=84' 11475+2002  HDS1665Aa,Ab distance=85' 11475+2002  SHJ 130AB distance=85' 11594+2052  HO  534 distance=93' 11511+1851  HJ  511AB distance=94' 11511+1851  SIN  67AC distance=94' 11470+2056  CBL 357 distance=97' 11560+2159  STF1582 distance=107' 11531+1832  GRV1195 distance=108' 12007+2051  BDK   5 distance=109' 11516+2207  CHR  35 distance=111' 11528+1828  GWP1696 distance=112' 12019+1939  CVR 641 distance=128' 11532+2227  POU3117 distance=128' 12023+2047  A  2164 distance=130' 11574+1823  A  2486 distance=131' 12015+2127  CBL 368 distance=133' 12022+2108  A  2163 distance=134' 11516+1802  SLW 661 distance=140' 11540+2239  TDS8101 distance=140' 11525+2240  POU3116 distance=142' 11432+2031  CVR1379 distance=143' 12024+1916  A  2165 distance=143' 12033+2045  TDS8195 distance=143' 11575+1809  GWP1713 distance=144' 11525+2243  TDS8089 distance=144' 11441+1914  CBL 351 distance=145' 12025+2128  TDS8185 distance=146' 11584+1810  GWP1720 distance=148' 11511+2245  HDS1671 distance=149' 11520+2248  POU3115 distance=150' 11489+1802  LDS5742 distance=152' 11486+2237  POU3113 distance=153' grafico limitrofi
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Show name coord_2000 discov# comp pa sep dist(')
Show 11533+2019 STF1577 10 8.6
Show 11539+2020 HU 1256 AB 355 0.3 8
Show 11539+2020 HU 1256 AC 347 1.4 8
Show 11526+2014 LDS4153 206 59.7 12
Show 11542+2023 CBL 363 75 14.7 14
Show 11561+2015 BRT2289 87 1.6 40
Show 11570+2023 DVG 32 258 53.9 52
Show 11571+2026 DVG 33 47 32.3 55
Show 11545+1925 LBU 14 BC 350 79.6 57
Show 11545+1925 LBU 14 BD 314 116.5 57
Show 11545+1925 STTA112 AB 36 73.4 58
Show 11574+2019 DVG 34 122 6.1 58
Show 11528+2117 UC 2225 203 5.8 59
Show 11545+1921 CVR 632 214 18.2 61
Show 11495+1949 GWP1685 283 18.0 63
Show 11547+1916 KPP2373 223 20.3 67
Show 11480+2013 MKT 7 Aa,Ab 23 0.0 76
Show 11480+2013 STFB 7 AB 356 75.5 76
Show 11557+1902 GWP1706 328 27.4 84
Show 11475+2002 HDS1665 Aa,Ab 133 1.0 85
Show 11475+2002 SHJ 130 AB 30 71.0 85
Show 11594+2052 HO 534 138 10.3 93
Show 11511+1851 HJ 511 AB 245 33.8 94
Show 11511+1851 SIN 67 AC 190 23.9 94
Show 11470+2056 CBL 357 262 25.2 97
Show 11560+2159 STF1582 76 12.3 107
Show 11531+1832 GRV1195 198 15.2 108
Show 12007+2051 BDK 5 234 203.7 109
Show 11516+2207 CHR 35 143 0.2 111
Show 11528+1828 GWP1696 139 27.0 112
Show 12019+1939 CVR 641 181 27.0 128
Show 11532+2227 POU3117 116 10.8 128
Show 12023+2047 A 2164 122 1.5 130
Show 11574+1823 A 2486 239 1.1 131
Show 12015+2127 CBL 368 295 21.9 133
Show 12022+2108 A 2163 169 0.7 134
Show 11516+1802 SLW 661 268 153.1 140
Show 11540+2239 TDS8101 292 0.4 140
Show 11525+2240 POU3116 37 15.1 142
Show 11432+2031 CVR1379 165 4.8 143
Show 12024+1916 A 2165 38 0.3 143
Show 12033+2045 TDS8195 61 0.2 143
Show 11575+1809 GWP1713 184 9.7 144
Show 11525+2243 TDS8089 100 0.4 144
Show 11441+1914 CBL 351 213 15.3 145
Show 12025+2128 TDS8185 247 1.0 146
Show 11584+1810 GWP1720 172 132.7 148
Show 11511+2245 HDS1671 69 0.6 149
Show 11520+2248 POU3115 298 3.2 150
Show 11489+1802 LDS5742 109 4.4 152
Show 11486+2237 POU3113 110 4.2 153

 
 
WDS 11533+2019 : COMPONENTS
 
 
  A
B pa=9.0°
sep=8.63"
 
 
11533+2019 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 115319.61+201911.1 Mag 10.11 Spectral class F5 (yellow-white)
PmRA -23.00 PmDE 6.0 Tycho2 1443-01492-1 ADS 8334
DM BD+21 2371
Tycho2
Tycho2 1443-01492-1 Pflag RAmdeg 178.33172748 DEmdeg 20.31975147
PmRA -21.7 PmDE 4.5 E RAmdeg 25 E DEmdeg 28
E pmRA 1.0 E pmDE 1.0 EpRAm 1982.53 EpDEm 1980.16
Num 9 Q RAmdeg 1.1 Q DEmdeg 0.6 Q pmRA 1.1
Q pmDE 0.6 BTmag 10.649 E BTmag 0.048 VTmag 10.109
E VTmag 0.041 Prox 999 TYC T HIP
CCDM RAdeg 178.33178000 DEdeg 20.31974083 EpRA 1990 1.79
EpDE 1990 1.67 E RAdeg 27.1 E DEdeg 29.9 Posflg
Corr 0.2
CCDM
Ccdm 11533+2019 RComp Comp A Note1
Note2 Discov num DRAs 1.68 DDEs 11.4
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.9 Sp F5 PmNote *
PmRA -4 PmDE 1 Dm number +21 2371 Cat1 BD
Name2 +20 1302 Cat2 AGK2/3 HD M HD
ADS BDS A 8334 M ADS BDS N IDS IDS 11482N2053A
HIC
 
 
11533+2019 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 115319.71+201919.6 Mag 11.3 PmRA -24.00
PmDE 3.0 Calc delta mag 1.19 Calc coord yes
CCDM
Ccdm 11533+2019 RComp Comp B Note1
Note2 Discov num STF1577 DRAs 1.81 DDEs 19.5
R dRAs 10 Year 1828 Theta 010 Rho 8.4
Obs 4 Vmag 11.1 Sp PmNote *
PmRA -1 PmDE 17 Dm number Cat1
Name2 +20 1303 Cat2 AGK2/3 HD M HD
ADS BDS A 8334 M ADS BDS N IDS IDS 11482N2053B
HIC