09419+3434 STF 1375 (HD 83806)

 
 
09h 41m 52.96s +34° 34' 29.3" P.A. 305.00 sep 7.2 mag 8.50,10.25 Sp A2 dist. 219.78 pc (716.92 l.y.)
 
 
Coord 2000 09419+3434 Discov num STF1375 Comp Coord arcsec 2000 09 41 52.96 +34 34 29.3
Date first 1829 Date last 2016 Obs 28
Pa first 305 Pa last 305 P.A. Now (θ) 305°
Sep first 6.7 Sep last 7.221 Sep. Now (ρ) 7.221"
Mag pri 8.50 Mag sec 10.25 delta mag (ΔM) 1.75 Spectral class A2 (white)
Pri motion ra -018 Sec motion ra -017
Pri motion dec -017 Sec motion dec -017
Notes
rPM=0.04 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 83806 Constellation Leo Minor SAO 61635 HIP 47565
Tycho2 2504-00668-1 Gaia DR2 794729654553714816 HD 83806 GC 13371
ADS 7483 BD BD+35 2039 Distance 219.78 Distance ly 716.92
 
 
WDS 09419+3434 STF 1375 (HD 83806) : 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
09419+3434 STF1375 1999 19 306 7.2 8.50 10.25 A2 D 094152.96+343429.3
09419+3434 STF1375 2002 20 307 7.4 8.50 10.25 A2 D 094152.96+343429.3
09419+3434 STF1375 2014 21 306 7.2 8.50 10.25 A2 094152.96+343429.3
09419+3434 STF1375 2016 23 306 7.2 8.50 10.25 A2 094152.96+343429.3

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

 
 
WDS 09419+3434 STF 1375 (HD 83806) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 09419+3434 STF 1375 (HD 83806) : MEASURES
 
 
No records found.

 
 
WDS 09419+3434 (HD 83806) : VIRTUAL EYEPIECE
 
 

09419+3434 STF1375A mag 8.5 Sp A2 09419+3434 STF1375B sep 6.4 P.A. 310.40 mag 10.25 virtual eyepiece
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Radius:
Components only
 
 
WDS 09419+3434 (HD 83806) : ALADIN DSS IMAGE @ 09h 41m 52.96s +34° 34' 29.3"
 
 
 
 
WDS 09419+3434 STF 1375 (HD 83806) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


09419+3434  STF1375 distance=0' 09422+3421  DAM1704 distance=14' 09421+3416  COU1566 distance=19' 09427+3506  TOK 530 distance=33' 09400+3520  SHY 212 distance=52' 09433+3528  CVR 538 distance=57' 09427+3334  CBL 289 distance=62' 09444+3532  DVG  27 distance=63' 09421+3331  SLW 382 distance=64' 09470+3513  UC  138 distance=75' 09470+3522  HJ 2507 distance=79' 09412+3315  FMR 211 distance=80' 09477+3508  FMR  88 distance=80' 09353+3458  BVD  78 distance=85' 09349+3425  SLW 370 distance=88' 09490+3405  STF1382AB distance=94' 09490+3405  STF1382AC distance=94' 09348+3508  DAM1657 distance=94' 09359+3533  ES 2163 distance=95' 09494+3455  SLW 395 distance=95' 09345+3503  CVR1229 distance=96' 09445+3255  SKF 356 distance=105' 09403+3617  CRB  83 distance=105' 09357+3549  HU 1128 distance=107' 09336+3510  ES  300 distance=108' 09358+3553  ALI 357 distance=109' 09433+3625  ES 2107 distance=113' 09437+3625  HDS1403AB distance=113' 09437+3625  TOK 271AC distance=113' 09327+3438  ES  299AB distance=115' 09327+3438  ES  299BC distance=115' 09464+3251  SKF 303 distance=118' 09319+3430  SKF1811AB distance=124' 09319+3430  SKF1811BC distance=125' 09329+3340  TDS6642 distance=125' 09463+3241  CVR 540 distance=127' 09506+3331  COU1568 distance=127' 09437+3229  COU1567 distance=128' 09388+3641  SLW 373 distance=133' 09321+3531  KU   97AB distance=134' 09321+3531  SIN  47AC distance=134' 09321+3531  SIN  47AD distance=134' 09311+3417  COU1564 distance=136' 09447+3218  ES 2347 distance=140' 09511+3558  RED  13 distance=141' 09514+3606  DAM1803 distance=148' 09307+3339  HJ 1166AB distance=150' 09307+3339  HJ 1166AC distance=150' 09343+3236  DAM1656 distance=152' 09339+3237  GOM   8 distance=155' 09338+3634  HU 1127 distance=155' grafico limitrofi
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Show name coord_2000 discov# comp pa sep dist(')
Show 09419+3434 STF1375 305 7.2
Show 09422+3421 DAM1704 98 3.8 14
Show 09421+3416 COU1566 70 0.5 19
Show 09427+3506 TOK 530 205 336.7 33
Show 09400+3520 SHY 212 227 494.5 52
Show 09433+3528 CVR 538 56 8.6 57
Show 09427+3334 CBL 289 243 45.6 62
Show 09444+3532 DVG 27 221 99.4 63
Show 09421+3331 SLW 382 228 24.1 64
Show 09470+3513 UC 138 56 65.5 75
Show 09470+3522 HJ 2507 167 40.5 79
Show 09412+3315 FMR 211 164 7.3 80
Show 09477+3508 FMR 88 298 138.1 80
Show 09353+3458 BVD 78 289 44.0 85
Show 09349+3425 SLW 370 50 9.0 88
Show 09490+3405 STF1382 AB 94 33.7 94
Show 09490+3405 STF1382 AC 264 28.9 94
Show 09348+3508 DAM1657 129 2.2 94
Show 09359+3533 ES 2163 100 3.9 95
Show 09494+3455 SLW 395 94 126.1 95
Show 09345+3503 CVR1229 255 3.4 96
Show 09445+3255 SKF 356 101 5.4 105
Show 09403+3617 CRB 83 292 32.3 105
Show 09357+3549 HU 1128 58 7.3 107
Show 09336+3510 ES 300 138 2.0 108
Show 09358+3553 ALI 357 96 7.5 109
Show 09433+3625 ES 2107 168 2.8 113
Show 09437+3625 HDS1403 AB 168 2.8 113
Show 09437+3625 TOK 271 AC 359 594.7 113
Show 09327+3438 ES 299 AB 358 54.9 115
Show 09327+3438 ES 299 BC 217 5.3 115
Show 09464+3251 SKF 303 17 12.3 118
Show 09319+3430 SKF1811 AB 289 64.0 124
Show 09319+3430 SKF1811 BC 172 18.4 125
Show 09329+3340 TDS6642 80 0.8 125
Show 09463+3241 CVR 540 36 26.6 127
Show 09506+3331 COU1568 31 1.0 127
Show 09437+3229 COU1567 261 1.0 128
Show 09388+3641 SLW 373 290 140.7 133
Show 09321+3531 KU 97 AB 41.1 134
Show 09321+3531 SIN 47 AC 329 123.8 134
Show 09321+3531 SIN 47 AD 83 233.5 134
Show 09311+3417 COU1564 283 0.8 136
Show 09447+3218 ES 2347 250 7.9 140
Show 09511+3558 RED 13 128 13.4 141
Show 09514+3606 DAM1803 137 2.4 148
Show 09307+3339 HJ 1166 AB 125 61.3 150
Show 09307+3339 HJ 1166 AC 217 95.9 150
Show 09343+3236 DAM1656 176 6.4 152
Show 09339+3237 GOM 8 47 470.3 155
Show 09338+3634 HU 1127 31 0.4 155

 
 
WDS 09419+3434 : COMPONENTS
 
 
  A
B pa=310.4°
sep=6.39"
 
 
09419+3434 A
 
 
Componente originario normalizzato AB Name HD 83806 Coord arcsec 2000 094152.96+343429.3 Mag 8.5
Spectral class A2 (white) PmRA -18.00 PmDE -17.0 SAO 61635
HIP 47565 Tycho2 2504-00668-1 HD 83806 GC 13371
ADS 7483 BD BD+35 2039
Tycho2
Tycho2 2504-00668-1 Pflag RAmdeg 145.47065697 DEmdeg 34.57479726
PmRA -18.5 PmDE -17.4 E RAmdeg 6 E DEmdeg 7
E pmRA 1.9 E pmDE 1.8 EpRAm 1991.52 EpDEm 1991.10
Num 9 Q RAmdeg 0.8 Q DEmdeg 0.6 Q pmRA 0.8
Q pmDE 0.6 BTmag 8.750 E BTmag 0.018 VTmag 8.501
E VTmag 0.013 Prox 72 TYC T HIP 47565
CCDM A RAdeg 145.47070861 DEdeg 34.57483889 EpRA 1990 1.70
EpDE 1990 1.36 E RAdeg 5.5 E DEdeg 7.2 Posflg
Corr 0.1
SAO
SAO 61635 DelFlag RA1950 PmRA1950 -0.001
DE1950 PmDE1950 -0.013 Vmag 8.2 SpType A2
Double code Source 70 CatNum 13371 DM BD+35 2039
DMcomp BDsup HD 83806 M HD 0
GC 13371 RA1950rad 2.52584276 DE1950rad 0.6074335 PmRA2000 -0.001
PmDE2000 -0.008
Hipparcos
Catalog H HIP 47565 Proxy H RAhms 09 41 52.97
DEdms +34 34 29.4 Vmag 8.28 VarFlag R Vmag H
RAdeg 145.471 DEdeg 34.5748 AstroRef A Plx 4.78
CCDM 09419+3435 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 306 Rho 7.236 HD 83806 BD BD+35 2039
CD CP Dm number +35 2039 VIred 0.18
SpType A2... R SpType Coord arcsec 2000 094152.97+343429.4
Hipparcos 2
HIP 47565 Sn 15 So 3 Nc 2
RArad 2.5389429229 DErad 0.6034447356 Plx 4.55 PmRA -18.97
PmDE -19 E RArad 0.91 E DErad 0.74 E Plx 1.06
E pmRA 1.1 E pmDE 0.81 Hpmag 8.3528 E Hpmag 0.002
SHp 0.016 VA 0 BV 0.29 E BV 0.017
VI 0.33
 
 
09419+3434 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 094152.57+343433.4 Mag 10.25 PmRA -17.00
PmDE -17.0 Tycho2 2504-01573-1 Calc delta mag 1.75 Calc coord yes
Tycho2
Tycho2 2504-01573-1 Pflag RAmdeg 145.46868499 DEmdeg 34.57592166
PmRA -12.4 PmDE -25.5 E RAmdeg 24 E DEmdeg 30
E pmRA 3.2 E pmDE 3.3 EpRAm 1990.60 EpDEm 1989.69
Num 5 Q RAmdeg 0.2 Q DEmdeg 2.3 Q pmRA 0.3
Q pmDE 2.3 BTmag 10.712 E BTmag 0.047 VTmag 10.249
E VTmag 0.043 Prox 72 TYC T HIP 47565
CCDM B RAdeg 145.46871972 DEdeg 34.57598167 EpRA 1990 1.72
EpDE 1990 1.44 E RAdeg 23.6 E DEdeg 31.1 Posflg
Corr -0.1