stampa
Login

Less is more. Filter out doubles you can't observe!
Register here


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
19079+2948
STF 2466 AB
HD 178592


Nearby doubles
22' : 19086+3008
TDT1248

33' : 19070+3018
TDT1229

35' : 19104+2938
BRT 264

40' : 19059+3004
L 27

40' : 19048+2944
TDT1213

44' : 19081+3031
HO 99

44' : 19072+2904
MLB 468

45' : 19084+2904
TDT1245

45' : 19062+3026
STF2454AB

48' : 19115+2953
J 1263AB

50' : 19109+3018
JNN 121AB

50' : 19104+2911
TDT1273

50' : 19094+3034
HO 572

51' : 19041+2958
BRT 263

51' : 19041+2956
TDT1208

53' : 19078+3040
STF2465

55' : 19076+3043
BKO 59AB

56' : 19079+3043
HLM 16AB

56' : 19040+3011
TDT1206

57' : 19099+2858
TDS 973

58' : 19050+2904
AG 372AB

60' : 19111+2906
TDT1284AB

60' : 19081+3048
STF2467

64' : 19103+3044
COU1020

66' : 19056+2848
J 2942AB

67' : 19088+3053
HO 571AB



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.

19079+2948 STF 2466 AB (HD 178592)

 
 
19h 07m 53.72s +29° 48' 02.5" P.A. 103.00 sep 2.5 mag 8.57,9.02 Sp A0 dist. 684.93 pc (2234.24 l.y.)
 
 
Coord 2000 19079+2948 Discov num STF2466 Comp AB Coord arcsec 2000 19 07 53.72 +29 48 02.5
Date first 1831 Date last 2020 Obs 80
Pa first 109 Pa last 102.8 P.A. Now (θ) 102.8°
Sep first 2.3 Sep last 2.476 Sep. Now (ρ) 2.476"
Mag pri 8.57 Mag sec 9.02 delta mag (ΔM) 0.45 Spectral class A0 (white)
Pri motion ra -021 Sec motion ra +001
Pri motion dec +006 Sec motion dec +003
Notes
rPM=1.017
This double is not physical.
 
 
19079+2948 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 178592 86844 19 07 54 +29 48 02 STF 2466 AB 2020 80 103 2.5 8.57 9.02 0.45 <===
Show 86844 19 07 54 +29 48 02 STF 2466 AC 2015 10 141 98.7 8.57 10.84 2.27
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 178592 Constellation Lyra SAO 86844 HIP 93960
Tycho2 2135-01729-1 Gaia DR2 2037872681002051712 HD 178592 GC 26357
ADS 12071 BD BD+29 3483 Distance 684.93 Distance ly 2234.24
 
 
WDS 19079+2948 STF 2466 AB (HD 178592) : 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
19079+2948 STF2466 AB 2005 75 102 2.4 8.57 9.02 A0 D 190753.72+294802.5
19079+2948 STF2466 AB 2007 78 103 2.4 8.57 9.02 A0 D 190753.72+294802.5
19079+2948 STF2466 AB 2009 79 102 2.4 8.57 9.02 A0 D 190753.72+294802.5
19079+2948 STF2466 AB 2011 82 102 2.4 8.57 9.02 A0 190753.72+294802.5
19079+2948 STF2466 AB 2015 75 104 2.4 8.57 9.02 A0 190753.72+294802.5
19079+2948 STF2466 AB 2016 76 104 2.4 8.57 9.02 A0 190753.72+294802.5
19079+2948 STF2466 AB 2018 78 104 2.3 8.57 9.02 A0 190753.72+294802.5
19079+2948 STF2466 AB 2020 79 102 2.5 8.57 9.02 A0 190753.72+294802.5

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

 
 
WDS 19079+2948 STF 2466 AB (HD 178592) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19079+2948 STF 2466 AB (HD 178592) : MEASURES
 
 
No records found.

 
 
WDS 19079+2948 (HD 178592) : VIRTUAL EYEPIECE
 
 

19079+2948 STF2466A mag 8.57 Sp A0 19079+2948 STF2466B sep 2.2 P.A. 104.70 mag 9.02 19079+2948 STF2466C sep 93.7 P.A. 144.60 mag 10.84 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 19079+2948 (HD 178592) : ALADIN DSS IMAGE @ 19h 07m 53.72s +29° 48' 02.5"
 
 
 
 
WDS 19079+2948 STF 2466 AB (HD 178592) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19079+2948 STF2466AB distance=0' 19086+3008 TDT1248 distance=22' 19075+3015 NSN 710BC distance=28' 19070+3018 TDT1229 distance=33' 19104+2938 BRT 264 distance=35' 19059+3004 L 27 distance=40' 19048+2944 TDT1213 distance=40' 19081+3031 HO 99 distance=44' 19072+2904 MLB 468 distance=44' 19084+2904 TDT1245 distance=45' 19062+3026 STF2454AB distance=45' 19062+3026 DRD 2AC distance=45' 19115+2953 J 1263BC distance=47' 19115+2953 J 1263AB distance=48' 19115+2953 GRF 6AD distance=48' 19109+3018 JNN 121AB distance=50' 19109+3018 JNN 121AC distance=50' 19104+2911 TDT1273 distance=50' 19094+3034 HO 572 distance=50' 19041+2958 BRT 263 distance=51' 19041+2956 TDT1208 distance=51' 19078+3040 STF2465 distance=53' 19076+3043 BKO 59AB distance=55' 19076+3043 BKO 59AD distance=55' 19076+3043 BKO 59BC distance=55' 19079+3043 FYM 96KM distance=56' 19079+3043 HLM 16AB distance=56' 19079+3043 J 2945AC distance=56' 19079+3043 ABH 110AD distance=56' 19079+3043 ABH 110AE distance=56' 19079+3043 ABH 110AF distance=56' 19079+3043 HLM 16AG distance=56' 19079+3043 ABH 110AH distance=56' 19079+3043 ABH 110AI distance=56' 19079+3043 ABH 110AJ distance=56' 19079+3043 FYM 96AK distance=56' 19079+3043 FYM 96AL distance=56' 19079+3043 FYM 96AM distance=56' 19040+3011 TDT1206 distance=56' 19099+2858 TDS 973 distance=57' 19050+2904 AG 372AB distance=58' 19050+2904 BKO 57AC distance=58' 19050+2904 BKO 57CD distance=59' 19111+2906 TDT1284AB distance=60' 19111+2906 TDT1284AC distance=60' 19081+3048 STF2467 distance=60' 19103+3044 COU1020 distance=64' 19056+2848 J 2942AB distance=66' 19056+2848 LOS 8AC distance=66' 19124+3021 GLP 16CD distance=66' 19088+3053 HO 571AB distance=67' 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 19079+2948 STF2466 AB 103 2.5
Show 19079+2948 STF2466 AC 141 98.7
Show 19086+3008 TDT1248 181 1.5 22
Show 19075+3015 NSN 710 BC 33 17.0 28
Show 19070+3018 TDT1229 340 2.5 33
Show 19104+2938 BRT 264 39 6.6 35
Show 19059+3004 L 27 190 1.0 40
Show 19048+2944 TDT1213 255 2.2 40
Show 19081+3031 HO 99 167 0.4 44
Show 19072+2904 MLB 468 180 8.3 44
Show 19084+2904 TDT1245 24 0.7 45
Show 19062+3026 STF2454 AB 291 1.3 45
Show 19062+3026 DRD 2 AC 261 31.3 45
Show 19115+2953 J 1263 BC 40 8.6 47
Show 19115+2953 J 1263 AB 247 38.8 48
Show 19115+2953 GRF 6 AD 176 167.8 48
Show 19109+3018 JNN 121 AB 129 0.3 50
Show 19109+3018 JNN 121 AC 71 0.7 50
Show 19104+2911 TDT1273 342 0.6 50
Show 19094+3034 HO 572 314 17.9 50
Show 19041+2958 BRT 263 195 7.0 51
Show 19041+2956 TDT1208 268 2.5 51
Show 19078+3040 STF2465 249 1.2 53
Show 19076+3043 BKO 59 AB 48 10.1 55
Show 19076+3043 BKO 59 AD 175 6.0 55
Show 19076+3043 BKO 59 BC 88 7.3 55
Show 19079+3043 FYM 96 KM 11 8.1 56
Show 19079+3043 HLM 16 AB 309 8.0 56
Show 19079+3043 J 2945 AC 192 9.6 56
Show 19079+3043 ABH 110 AD 78 52.6 56
Show 19079+3043 ABH 110 AE 112 64.1 56
Show 19079+3043 ABH 110 AF 288 34.0 56
Show 19079+3043 HLM 16 AG 246 55.1 56
Show 19079+3043 ABH 110 AH 316 91.1 56
Show 19079+3043 ABH 110 AI 25 55.8 56
Show 19079+3043 ABH 110 AJ 225 83.0 56
Show 19079+3043 FYM 96 AK 140 43.7 56
Show 19079+3043 FYM 96 AL 222 57.0 56
Show 19079+3043 FYM 96 AM 130 39.2 56
Show 19040+3011 TDT1206 268 2.6 56
Show 19099+2858 TDS 973 133 1.0 57
Show 19050+2904 AG 372 AB 182 6.0 58
Show 19050+2904 BKO 57 AC 163 57.8 58
Show 19050+2904 BKO 57 CD 92 8.5 59
Show 19111+2906 TDT1284 AB 91 3.6 60
Show 19111+2906 TDT1284 AC 61 8.8 60
Show 19081+3048 STF2467 262 10.5 60
Show 19103+3044 COU1020 101 1.0 64
Show 19056+2848 J 2942 AB 60 6.8 66
Show 19056+2848 LOS 8 AC 339 4.8 66
Show 19124+3021 GLP 16 CD 130 48.7 66

 
 
WDS 19079+2948 : COMPONENTS
 
 
  A B
B pa=104.7°
sep=2.17"
 
C pa=144.6°
sep=93.68"
pa=145.5°
sep=92.03"
 
 
19079+2948 A
 
 
Name HD 178592 Coord arcsec 2000 190753.72+294802.5 Mag 8.57 Spectral class A0 (white)
PmRA -21.00 PmDE 6.0 SAO 86844 HIP 93960
Tycho2 2135-01729-1 HD 178592 GC 26357 ADS 12071
BD BD+29 3483
Tycho2
Tycho2 2135-01729-1 Pflag P RAmdeg 286.97405855 DEmdeg 29.80064330
PmRA -4.9 PmDE 4.4 E RAmdeg 6 E DEmdeg 6
E pmRA 2.7 E pmDE 2.6 EpRAm 1991.45 EpDEm 1991.56
Num 3 Q RAmdeg 0.5 Q DEmdeg 1.0 Q pmRA 0.5
Q pmDE 1.0 BTmag 8.627 E BTmag 0.016 VTmag 8.575
E VTmag 0.012 Prox 24 TYC T HIP 93960
CCDM A RAdeg 286.97382611 DEdeg 29.80068528 EpRA 1990 1.51
EpDE 1990 1.62 E RAdeg 5.8 E DEdeg 5.5 Posflg D
Corr 0.1
SAO
SAO 86844 DelFlag RA1950 PmRA1950 -0.0001
DE1950 PmDE1950 -0.012 Vmag 8.5 SpType A0
Double code Source 70 CatNum 26357 DM BD+29 3483
DMcomp BDsup HD 178592 M HD 0
GC 26357 RA1950rad 5.00011369 DE1950rad 0.5187171 PmRA2000 0.0001
PmDE2000 -0.013
Hipparcos
Catalog H HIP 93960 Proxy H RAhms 19 07 53.72
DEdms +29 48 02.5 Vmag 8.01 VarFlag R Vmag H
RAdeg 286.974 DEdeg 29.8007 AstroRef A Plx 2.01
CCDM 19079+2948 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 103 Rho 2.393 HD 178592 BD BD+29 3483
CD CP Dm number +29 3483 VIred 0.01
SpType A0 R SpType Coord arcsec 2000 190753.72+294802.5
Hipparcos 2
HIP 93960 Sn 15 So 3 Nc 2
RArad 5.0086381459 DErad 0.5201199965 Plx 1.46 PmRA 1.09
PmDE 3.52 E RArad 0.58 E DErad 0.76 E Plx 0.93
E pmRA 0.62 E pmDE 0.85 Hpmag 8.0488 E Hpmag 0.0016
SHp 0.015 VA 0 BV 0.084 E BV 0.01
VI 0.1
CCDM
Ccdm 19079+2948 RComp Comp A Note1
Note2 Discov num DRAs -0.30 DDEs 1.0
R dRAs 10 Year Theta Rho
Obs 3 Vmag 8.5 Sp A0 PmNote *
PmRA -1 PmDE -12 Dm number +29 3483 Cat1 BD
Name2 86844 Cat2 SAO HD 178592 M HD
ADS BDS A12071 M ADS BDS N IDS IDS 19040N2939A
HIC 93960
 
 
19079+2948 B
 
 
Coord arcsec 2000 190753.88+294802.0 Mag 9.02 PmRA 1.00 PmDE 3.0
Tycho2 2135-01729-2 Calc delta mag 0.45 Calc coord yes
Tycho2
Tycho2 2135-01729-2 Pflag P RAmdeg 286.97405855 DEmdeg 29.80064330
PmRA -4.9 PmDE 4.4 E RAmdeg 6 E DEmdeg 6
E pmRA 2.7 E pmDE 2.6 EpRAm 1991.45 EpDEm 1991.56
Num 3 Q RAmdeg 0.5 Q DEmdeg 1.0 Q pmRA 0.5
Q pmDE 1.0 BTmag 9.077 E BTmag 0.016 VTmag 9.019
E VTmag 0.015 Prox 24 TYC T HIP 93960
CCDM B RAdeg 286.97456917 DEdeg 29.80052750 EpRA 1990 1.51
EpDE 1990 1.60 E RAdeg 7.8 E DEdeg 7.5 Posflg D
Corr 0.1
CCDM
Ccdm 19079+2948 RComp Comp B Note1
Note2 Discov num STF2466 DRAs DDEs
R dRAs Year 1955 Theta 104 Rho 2.4
Obs 21 Vmag 9.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A12071 M ADS BDS N IDS IDS 19040N2939B
HIC 93960
 
 
19079+2948 C
 
 
Coord arcsec 2000 190757.89+294646.1 Mag 10.84 PmRA 5.00 PmDE 11.0
Tycho2 2135-00579-1 Calc delta mag 2.27 Calc coord yes
Tycho2
Tycho2 2135-00579-1 Pflag RAmdeg 286.99382976 DEmdeg 29.77945729
PmRA 6.1 PmDE 14.5 E RAmdeg 29 E DEmdeg 28
E pmRA 2.2 E pmDE 2.2 EpRAm 1985.44 EpDEm 1986.01
Num 4 Q RAmdeg 0.6 Q DEmdeg 0.9 Q pmRA 0.6
Q pmDE 0.9 BTmag 11.678 E BTmag 0.066 VTmag 10.836
E VTmag 0.054 Prox 969 TYC T HIP
CCDM RAdeg 286.99381472 DEdeg 29.77942861 EpRA 1990 1.49
EpDE 1990 1.61 E RAdeg 39.0 E DEdeg 35.5 Posflg
Corr 0.0
CCDM
Ccdm 19079+2948 RComp Comp C Note1
Note2 Discov num STF2466 DRAs DDEs
R dRAs Year 1915 Theta 142 Rho 99.2
Obs 1 Vmag 9.6 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A12071 M ADS BDS N IDS IDS 19040N2939C
HIC