17116+3916 STF 2136 AB,C (HD 155727)

 
 
17h 11m 34.85s +39° 15' 31.4" P.A. 112.00 sep 15.3 mag 8.47,10.48 Sp F8 dist. 117.51 pc (383.32 l.y.)
 
 
Coord 2000 17116+3916 Discov num STF2136 Comp AB,C Coord arcsec 2000 17 11 34.85 +39 15 31.4
Date first 1831 Date last 2020 Obs 24
Pa first 114 Pa last 111.6 P.A. Now (θ) 111.6°
Sep first 15.6 Sep last 15.3 Sep. Now (ρ) 15.3"
Mag pri 8.47 Mag sec 10.48 delta mag (ΔM) 2.01 Spectral class F8 (yellow-white)
Pri motion ra -055 Sec motion ra -054
Pri motion dec +001 Sec motion dec +003
Notes
rPM=0.041 (< 0.3, Physical double)
This double is physical.
 
 
17116+3916 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 65857 17 11 35 +39 15 31 HU 1178 AB 2016 30 8 0.3 9.16 9.31 0.15 Y
Show HD 155727 65857 17 11 35 +39 15 31 STF 2136 AB,C 2020 24 112 15.3 8.47 10.48 2.01 <===
Show 65857 17 11 35 +39 15 31 WAL 78 AB,E 2020 8 311 57.4 8.47 12.84 4.37
Show 17 11 36 +39 15 26 HU 1178 CD 2016 10 77 1.4 10.48 13.50 3.02
Quintuple system
6 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 155727 Constellation Hercules SAO 65857 HIP 84100
Tycho2 3073-00914-1 HD 155727 BD BD+39 3086 Distance 117.51
Distance ly 383.32
 
 
WDS 17116+3916 STF 2136 AB,C (HD 155727) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Hu_1896 not - Hussey, W.F. 1896PASP....8..183H
Hu_1896 PASP 8, 183, 1896
Hu_1897 Ma - Hussey, W.J. 1897AJ.....17...97H
Hu_1897 AJ 17, 97, 1897
Hu_1898 Ma j Hussey, W.J. 1898AJ.....18..145H
Hu_1898 AJ 18, 145, 1898
Hu_1899 Ma j Hussey, W.J. 1899AN....150..175H
Hu_1899 AN 150, 175, 1899
Hu_1900a Ma - Hussey, W.J. 1900AJ.....20..192H
Hu_1900a AJ 20, 192, 1900
Hu_1900b Ma - Hussey, W.J. 1900AJ.....21...35H
Hu_1900b AJ 21, 35, 1900
Hu_1900c Ma j Hussey, W.J. 1900AN....152..329H
Hu_1900c AN 152, 329, #3645, 1900
Hu_1901a Ma j Hussey, W.J. 1901PLicO...5.....H
Hu_1901a +orb Pub. Lick Obs. 5, 1901
Hu_1901b Ma j Hussey, W.J. 1901LicOB...1...82H
Hu_1901b Lick Obs. Bull. 1, 82, 1901
Hu_1902a Ma j Hussey, W.J. 1902LicOB...1..161H
Hu_1902a Lick Obs. Bull. 1, 161, 1902
Hu_1902b Ma j Hussey, W.J. 1902LicOB...2....1H
Hu_1902b Lick Obs. Bull. 2, 1, 1902
Hu_1903a Ma j Hussey, W.J. 1903LicOB...2...73H
Hu_1903a Lick Obs. Bull. 2, 73, 1903
Hu_1903b Ma j Hussey, W.J. 1903LicOB...2..115H
Hu_1903b Lick Obs. Bull. 2, 115, 1903
Hu_1904a Ma j Hussey, W.J. 1904LicOB...2..180H
Hu_1904a Lick Obs. Bull. 2, 180, 1904
Hu_1904b Ma - Hussey, W.J. 1904LicOB...3...53H
Hu_1904b Lick Obs. Bull. 3, 53, 1904
Hu_1905a Ma - Hussey, W.J. 1905LicOB...3...95H
Hu_1905a Lick Obs. Bull. 3, 95, 1905
Hu_1905b Ma - Hussey, W.J. 1905LicOB...3..116H
Hu_1905b Lick Obs. Bull. 3, 116, 1905
Hu_1905c Ma - Hussey, W.J. 1905LicOB...3..151H
Hu_1905c Lick Obs. Bull. 3, 151, 1905
Hu_1906A Ma - Hussey, W.J. 1906MmRAS..56....1L
Hu_1906A cited by Lewis (MemRAS 56, 1, 1906)
Hu_1906B Ma - Hussey, W.J. 1906QB821.B972.....
Hu_1906B cited in BDS (Burnham Double Star Cat.), 1906
Hu_1907 Ma - Hussey, W.J. 1907LicOB...4..124H
Hu_1907 Lick Obs. Bull. 4, 124, 1907
Hu_1910 Ma - Hussey, W.J. 1910AJ.....21..105H
Hu_1910 AJ 21, 105, 1910
Hu_1911 Ma - Hussey, W.J. 1911LicOB...6..182H
Hu_1911 Lick Obs. Bull. 6, 182, 1911
Hu_1912a Ma - Hussey, W.J. 1915POMic...1..147H
Hu_1912a Pub. Univ. Michigan Obs. 1, 147, 1912
Hu_1912b Ma - Hussey, W.J. 1915POMic...1..160H
Hu_1912b Pub. Univ. Michigan Obs. 1, 160, 1912
Hu_1912c Ma - Hussey, W.J. 1915POMic...1..167H
Hu_1912c Pub. Univ. Michigan Obs. 1, 167, 1912
Hu_1927A Ma - Hussey, W.J. 1927sdsc.book......
Hu_1927A cited in SDS (Southern Double Star Cat.), 1927
Hu_1932A Ma - Hussey, W.J. 1932QB821.A43......
Hu_1932A cited in ADS (Aitken Double Star Cat.), 1932
Hu_9999 Ma - Hussey, W.J. ...................
Hu_9999 Unpublished, manuscript or reference not found.
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.
Wal1934 Ma j Wallenquist, A. 1934AnBos...6....3W
Wal1934 Ann. Bosscha Obs. Lembang 6, Pt.2, 1934
Wal1944a Zw - Wallenquist, A. 1954MeUpp...85.....
Wal1944a Medd. Uppsala Obs. #85, 1944
Wal1944a (Visual measures with wedge photometer attached to 14-inch refractor. No dates
Wal1944a given for measures; default date = decade of publication added.)
Wal1944b Zw - Wallenquist, A. 1954MeUpp...87.....
Wal1944b Medd. Uppsala Obs. #87, 1944
Wal1944b (Visual measures with wedge photometer attached to 14-inch refractor. No dates
Wal1944b given for measures; default date = decade of publication added.)
Wal1947 Zw - Wallenquist, A. 1947UppAn...2....2W
Wal1947 Ann. Uppsala Astron. Obs. 2, No.2, 1947
Wal1947 (A catalogue containing results of the two prior series, plus additional measures
Wal1947 with the 14-inch refractor and wedge photometer)
Wal1948 Zw - Wallenquist, A. 1948UppAn...2....3W
Wal1948 Ann. Uppsala Astron Obs. 2, #3, 1948
Wal1948 (Visual measures of southern double stars made with 17-inch refractor of La Plata
Wal1948 and wedge photometer. No dates listed; default date = decade of publication added)
Wal1950 Zd - Wallenquist, A. 1950MeUpp..103.....
Wal1950 Medd. Uppsala Obs. #103, 1950
Wal1954 Zw - Wallenquist, A. 1954UppAn...4Q....W
Wal1954 Ann. Uppsala Astron Obs. 4, #2, 1954
Wal1954 ("General Catalogue of Differences in Magnitude of Double Stars". Weighted mean
Wal1954 values from numerous sources)
Wal1958 Zw - Wallenquist, A. 1958MeUpp..118.....
Wal1958 Medd. Uppsala Obs. #118, 1958
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17116+3916 STF2136 AB,C 2003 18 113 15.3 8.47 10.48 F8 D 171134.85+391531.4
17116+3916 STF2136 AB,C 2017 20 113 15.4 8.47 10.48 F8 171134.85+391531.4
17116+3916 STF2136 AB,C 2018 22 113 15.4 8.47 10.48 F8 171134.85+391531.4
17116+3916 STF2136 AB,C 2020 24 112 15.3 8.47 10.48 F8 171134.85+391531.4

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

 
 
WDS 17116+3916 STF 2136 AB,C (HD 155727) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 17116+3916 STF 2136 AB,C (HD 155727) : MEASURES
 
 
No records found.

 
 
WDS 17116+3916 (HD 155727) : VIRTUAL EYEPIECE
 
 

17116+3916 HU 1178A mag 9.16 Sp F8 17116+3916 HU 1178B sep 0.3 P.A. 6.30 mag 9.31 17116+3916 HU 1178C sep 15.0 P.A. 112.80 mag 10.48 17116+3916 HU 1178D sep 15.8 P.A. 110.30 mag 13.5 17116+3916 WAL  78E sep 50.5 P.A. 318.70 mag 12.84 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.

Radius:
Components only
 
 
WDS 17116+3916 (HD 155727) : ALADIN DSS IMAGE @ 17h 11m 34.85s +39° 15' 31.4"
 
 
 
 
WDS 17116+3916 STF 2136 AB,C (HD 155727) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


17116+3916  STF2136AB,C distance=0' 17116+3916  HU 1178CD distance=1' 17100+3902  TDT 241 distance=23' 17121+3946  WIS 312 distance=31' 17098+3849  HU 1177AB distance=34' 17098+3849  LNA  11Aa,Ab distance=34' 17091+3939  DAM 904 distance=38' 17145+3833  MLB 850 distance=55' 17096+3818  DAM 920AB distance=63' 17096+3818  DAM 920AC distance=63' 17096+3818  DAM 920AD distance=63' 17096+3818  DAM 920CD distance=63' 17158+3829  HEI  14AB distance=66' 17158+3829  SOO   1AC distance=66' 17067+3839  PTT  16 distance=69' 17076+3823  KPP1915 distance=70' 17092+3811  DAM 908 distance=71' 17100+4027  DAM 931 distance=74' 17118+4029  RDN   1 distance=74' 17096+4028  DAM 919 distance=77' 17158+4016  COU1294 distance=77' 17179+3848  LDS4737 distance=80' 17118+4036  DAM 978 distance=81' 17075+3810  COU1291 distance=81' 17046+3900  HJ 2804AB distance=84' 17046+3900  HJ 2804AC distance=84' 17046+3900  HJ 2804AD distance=84' 17104+3752  DAM 943 distance=85' 17117+3750  TDT 260 distance=86' 17097+4039  POP 166AB distance=89' 17097+4039  POP 166AC distance=89' 17109+4044  COU1293 distance=89' 17129+4043  GRV1227 distance=89' 17124+3746  DAM 986 distance=91' 17096+4047  MCA  45AB distance=95' 17096+4047  RBR  48AC distance=95' 17106+3742  DAM 946AB distance=95' 17106+3742  DAM 946AC distance=95' 17171+4034  COU1295 distance=101' 17167+3752  PTT  17 distance=103' 17113+4058  KPP4029 distance=103' 17203+4001  GRV1228 distance=112' 17105+4108  RAO 365 distance=114' 17106+3721  DAM 947 distance=115' 17207+3832  ALI 866 distance=116' 17019+3943  BAG  26 distance=116' 17086+3721  DAM 893 distance=120' 17205+3815  WSP  27 (Franz) distance=121' 17076+4108  COU1292 distance=122' 17217+3958  MCA  47 distance=125' 17194+4044  CVR1698 distance=126' grafico limitrofi
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Pass over with the mouse cursor to display the catalog designation.

Show name coord_2000 discov# comp pa sep dist(')
Show 17116+3916 HU 1178 AB 8 0.3
Show 17116+3916 STF2136 AB,C 112 15.3
Show 17116+3916 WAL 78 AB,E 311 57.4
Show 17116+3916 HU 1178 CD 77 1.4 1
Show 17100+3902 TDT 241 165 0.7 23
Show 17121+3946 WIS 312 275 80.7 31
Show 17098+3849 HU 1177 AB 88 3.4 34
Show 17098+3849 LNA 11 Aa,Ab 90 0.0 34
Show 17091+3939 DAM 904 218 4.2 38
Show 17145+3833 MLB 850 187 5.6 55
Show 17096+3818 DAM 920 AB 327 4.0 63
Show 17096+3818 DAM 920 AC 211 8.0 63
Show 17096+3818 DAM 920 AD 219 12.1 63
Show 17096+3818 DAM 920 CD 252 4.0 63
Show 17158+3829 HEI 14 AB 311 7.4 66
Show 17158+3829 SOO 1 AC 355 4.9 66
Show 17067+3839 PTT 16 50 23.5 69
Show 17076+3823 KPP1915 220 15.1 70
Show 17092+3811 DAM 908 230 7.6 71
Show 17100+4027 DAM 931 121 5.7 74
Show 17118+4029 RDN 1 235 6.5 74
Show 17096+4028 DAM 919 237 7.3 77
Show 17158+4016 COU1294 84 1.0 77
Show 17179+3848 LDS4737 172 19.3 80
Show 17118+4036 DAM 978 221 4.4 81
Show 17075+3810 COU1291 130 0.3 81
Show 17046+3900 HJ 2804 AB 236 6.4 84
Show 17046+3900 HJ 2804 AC 174 84.1 84
Show 17046+3900 HJ 2804 AD 138 94.1 84
Show 17104+3752 DAM 943 267 7.3 85
Show 17117+3750 TDT 260 151 0.5 86
Show 17097+4039 POP 166 AB 282 6.3 89
Show 17097+4039 POP 166 AC 310 70.4 89
Show 17109+4044 COU1293 9 0.2 89
Show 17129+4043 GRV1227 328 16.2 89
Show 17124+3746 DAM 986 74 8.0 91
Show 17096+4047 MCA 45 AB 180 0.1 95
Show 17096+4047 RBR 48 AC 100 2.9 95
Show 17106+3742 DAM 946 AB 213 4.8 95
Show 17106+3742 DAM 946 AC 284 76.4 95
Show 17171+4034 COU1295 59 0.3 101
Show 17167+3752 PTT 17 189 10.3 103
Show 17113+4058 KPP4029 79 1.9 103
Show 17203+4001 GRV1228 196 13.2 112
Show 17105+4108 RAO 365 350 3.7 114
Show 17106+3721 DAM 947 36 6.0 115
Show 17207+3832 ALI 866 133 11.6 116
Show 17019+3943 BAG 26 32 0.3 116
Show 17086+3721 DAM 893 100 5.0 120
Show Franz 17205+3815 WSP 27 264 0.9 121
Show 17076+4108 COU1292 165 0.5 122

 
 
WDS 17116+3916 : COMPONENTS
 
 
  A B C D
B pa=6.3°
sep=0.33"
 
C pa=112.8°
sep=14.99"
pa=114.0°
sep=15.09"
 
D pa=110.3°
sep=15.84"
pa=111.4°
sep=15.93"
pa=73.4°
sep=1.08"
 
E pa=318.7°
sep=50.52"
pa=318.4°
sep=50.29"
pa=312.9°
sep=64.33"
pa=312.0°
sep=64.89"
 
 
17116+3916 A
 
 
Coord arcsec 2000 171134.85+391531.4 Mag 9.16 Spectral class F8 (yellow-white) PmRA -56.00
PmDE 3.0 SAO 65857 HIP 84100 Tycho2 3073-00914-1
HD 155727 GC 23213 BD BD+39 3086
Tycho2
Tycho2 3073-00914-1 Pflag RAmdeg 257.89506060 DEmdeg 39.25876918
PmRA -55.9 PmDE 3.4 E RAmdeg 7 E DEmdeg 6
E pmRA 1.3 E pmDE 1.3 EpRAm 1991.11 EpDEm 1991.27
Num 7 Q RAmdeg 3.3 Q DEmdeg 0.8 Q pmRA 3.4
Q pmDE 0.9 BTmag 9.029 E BTmag 0.017 VTmag 8.466
E VTmag 0.013 Prox 154 TYC T HIP 84100
CCDM AB RAdeg 257.89522639 DEdeg 39.25876111 EpRA 1990 1.62
EpDE 1990 1.65 E RAdeg 6.9 E DEdeg 6.4 Posflg P
Corr 0.0
SAO
SAO 65857 DelFlag RA1950 PmRA1950 -0.0039
DE1950 PmDE1950 -0.011 Vmag 8.1 SpType F8
Double code Source 70 CatNum 23213 DM BD+39 3086
DMcomp BDsup HD 155727 M HD 0
GC 23213 RA1950rad 4.49383877 DE1950rad 0.68622705 PmRA2000 -0.0035
PmDE2000 -0.01
Hipparcos
Catalog H HIP 84100 Proxy H RAhms 17 11 34.85
DEdms +39 15 31.4 Vmag 8.39 VarFlag R Vmag G
RAdeg 257.895 DEdeg 39.2587 AstroRef A Plx 6.13
CCDM 17116+3915 N CCDM I Nsys 2 Ncomp 2
MultFlag C Source P Qual B M HIP AB
Theta 13 Rho 0.409 HD 155727 BD BD+39 3086
CD CP Dm number +39 3086 VIred 0.57
SpType F8 R SpType Coord arcsec 2000 171134.85+391531.4
Hipparcos 2
HIP 84100 Sn 15 So 3 Nc 2
RArad 4.5011207231 DErad 0.6851937266 Plx 8.51 PmRA -55.69
PmDE 4.29 E RArad 0.86 E DErad 1.19 E Plx 1.2
E pmRA 0.91 E pmDE 1.36 Hpmag 8.3815 E Hpmag 0.0037
SHp 0.031 VA 0 BV 0.494 E BV 0.024
VI 0.57
 
 
17116+3916 B
 
 
Coord arcsec 2000 171134.85+391531.7 Mag 9.31 Calc delta mag 0.15 Calc coord yes
 
 
17116+3916 C
 
 
Coord arcsec 2000 171136.04+391525.6 Coord calc 171136.04+391525.6 Mag 10.48 PmRA -54.00
PmDE 4.0 HIP 84102 Tycho2 3073-02072-1 Calc delta mag 1.32
Tycho2
Tycho2 3073-02072-1 Pflag RAmdeg 257.90016732 DEmdeg 39.25712434
PmRA -54.4 PmDE 3.8 E RAmdeg 37 E DEmdeg 32
E pmRA 2.0 E pmDE 1.9 EpRAm 1987.38 EpDEm 1988.15
Num 3 Q RAmdeg 0.3 Q DEmdeg 0.6 Q pmRA 0.2
Q pmDE 0.6 BTmag 11.199 E BTmag 0.063 VTmag 10.481
E VTmag 0.047 Prox 154 TYC T HIP 84102
CCDM C RAdeg 257.90033111 DEdeg 39.25711556 EpRA 1990 1.59
EpDE 1990 1.67 E RAdeg 37.5 E DEdeg 32.7 Posflg
Corr 0.0
Hipparcos
Catalog H HIP 84102 Proxy RAhms 17 11 36.08
DEdms +39 15 25.7 Vmag 8.8 VarFlag R Vmag H
RAdeg 257.9 DEdeg 39.2571 AstroRef C Plx 6.13
CCDM 17116+3915 N CCDM I Nsys 2 Ncomp 1
MultFlag C Source F Qual B M HIP
Theta Rho HD BD
CD CP Dm number VIred 0.72
SpType R SpType Coord arcsec 2000 171136.08+391525.7
Hipparcos 2
HIP 84102 Sn 15 So 3 Nc 1
RArad 4.5012099204 DErad 0.6851661616 Plx 16.76 PmRA -60.51
PmDE -7.47 E RArad 3.06 E DErad 4.08 E Plx 4.36
E pmRA 3.14 E pmDE 5.11 Hpmag 8.9336 E Hpmag 0.0641
SHp 0.47 VA 0 BV 0 E BV 0
VI 0
 
 
17116+3916 D
 
 
Coord arcsec 2000 171136.13+391525.9 Mag 13.5 Calc delta mag 4.34 Calc coord yes
 
 
17116+3916 E
 
 
Coord arcsec 2000 171131.98+391609.4 Mag 12.84 PmRA -17.00 PmDE -36.0
Calc delta mag 3.68 Calc coord yes