stampa
Login

Never registered to Stelle Doppie? It's like a Ferrari without wheels. Register now to releveal the full potential!


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
19251+1839
HU 339
HD 231357


Nearby doubles
20' : 19265+1839
BOW 7

22' : 19256+1842
BOW 6

31' : 19236+1902
SLE 941

34' : 19269+1818
HDS2764

37' : 19232+1857
J 1192

47' : 19253+1925
SLE 945

49' : 19284+1829
HU 340

50' : 19276+1806
TDT1471

51' : 19215+1840
TDT1397

55' : 19255+1933
SLE 947AB

57' : 19268+1749
TOI1196

65' : 19210+1909
STF2504AB

70' : 19255+1948
HJ 2871AB

72' : 19300+1826
J 137

73' : 19214+1749
IPH 27

74' : 19211+1751
HU 338

74' : 19281+1739
STF2529

76' : 19296+1800
AG 231

77' : 19241+1724
BPM1027

78' : 19218+1737
BPM1024

78' : 19265+1953
STF2521AB

80' : 19311+1817
OL 82

87' : 19214+1948
HO 637

89' : 19225+1959
SLE 938

89' : 19198+1927
BRT2454

90' : 19313+1830
TDT1518



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.

19251+1839 HU 339 (HD 231357)

 
 
19h 25m 03.35s +18° 38' 59.5" P.A. 246.00 sep 0.9 mag 9.39,9.46 Sp F0 dist. 429.18 pc (1399.99 l.y.)
 
 
Coord 2000 19251+1839 Discov num HU  339 Comp Coord arcsec 2000 19 25 03.35 +18 38 59.5
Date first 1901 Date last 2016 Obs 54
Pa first 225 Pa last 245.7 P.A. Now (θ) 245.7°
Sep first 0.5 Sep last 0.915 Sep. Now (ρ) 0.915"
Mag pri 9.39 Mag sec 9.46 delta mag (ΔM) 0.07 Spectral class F0 (yellow-white)
Pri motion ra +025 Sec motion ra +025
Pri motion dec +006 Sec motion dec +006
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 231357 Constellation Sagitta SAO 104810 HIP 95455
Tycho2 1604-00223-1 Gaia DR2 4515439035465158144 HD 231357 BD BD+18 4063
Distance 429.18 Distance ly 1399.99
 
 
WDS 19251+1839 HU 339 (HD 231357) : 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.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19251+1839 HU 339 2005 53 244 0.8 9.39 9.46 F0 D 192503.35+183859.5
19251+1839 HU 339 2006 54 244 0.8 9.39 9.46 F0 D 192503.35+183859.5
19251+1839 HU 339 2008 55 242 0.8 9.39 9.46 F0 D 192503.35+183859.5
19251+1839 HU 339 2010 58 246 0.8 9.39 9.46 F0 D 192503.35+183859.5
19251+1839 HU 339 2016 52 246 0.9 9.39 9.46 F0 192503.35+183859.5

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

 
 
WDS 19251+1839 HU 339 (HD 231357) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19251+1839 HU 339 (HD 231357) : MEASURES
 
 
No records found.

 
 
WDS 19251+1839 (HD 231357) : VIRTUAL EYEPIECE
 
 

19251+1839 HU 339A mag 9.39 Sp F0 19251+1839 HU 339B sep 0.9 P.A. 244.50 mag 9.46 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 19251+1839 (HD 231357) : ALADIN DSS IMAGE @ 19h 25m 03.35s +18° 38' 59.5"
 
 
 
 
WDS 19251+1839 HU 339 (HD 231357) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19251+1839 HU 339 distance=0' 19265+1839 BOW 7 distance=20' 19256+1842 BOW 6 distance=22' 19236+1902 SLE 941 distance=31' 19269+1818 HDS2764 distance=34' 19232+1857 J 1192 distance=37' 19253+1925 SLE 945 distance=47' 19284+1829 HU 340 distance=49' 19276+1806 TDT1471 distance=50' 19215+1840 TDT1397 distance=51' 19255+1933 SLE 947AB distance=55' 19255+1933 SLE 947AC distance=55' 19268+1749 TOI1196 distance=57' 19209+1904 SKF1087AD distance=65' 19209+1904 RAO 610Aa,Ab distance=65' 19210+1909 STF2504AB distance=65' 19210+1909 WAL 111AC distance=65' 19255+1948 HJ 2871AB distance=70' 19255+1948 HJ 2871AC distance=70' 19300+1826 J 137 distance=72' 19214+1749 IPH 27 distance=73' 19211+1751 HU 338 distance=74' 19281+1739 STF2529 distance=74' 19296+1800 AG 231 distance=76' 19241+1724 BPM1027 distance=77' 19218+1737 BPM1024 distance=78' 19265+1953 STF2521AB distance=78' 19265+1953 STF2521AC distance=78' 19265+1953 STF2521AD distance=78' 19265+1953 STF2521AE distance=78' 19311+1817 OL 82 distance=80' 19214+1948 HO 637 distance=87' 19225+1959 SLE 938 distance=89' 19198+1927 BRT2454 distance=89' 19313+1830 TDT1518 distance=90' 19201+1936 TDT1380 distance=91' 19315+1804 L 29 distance=92' 19283+1719 TDT1477 distance=93' 19294+1950 J 1307CD distance=94' 19294+1950 J 3241AB distance=94' 19294+1950 LBU 18AC distance=94' 19294+1950 J 3241AE distance=94' 19299+1943 SLE 949 distance=95' 19263+1706 TDT1459 distance=95' 19287+1718 STE 1 distance=96' 19276+2009 COU 514 distance=97' 19301+1945 J 1308 distance=99' 19308+1935 SLE 950 distance=99' 19321+1833 TDT1525 distance=101' 19319+1907 NSN 716 distance=101' 19194+1943 STF2500A,BC distance=103' 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 19251+1839 HU 339 246 0.9
Show 19265+1839 BOW 7 251 9.6 20
Show 19256+1842 BOW 6 309 7.2 22
Show 19236+1902 SLE 941 290 24.3 31
Show 19269+1818 HDS2764 115 0.3 34
Show 19232+1857 J 1192 152 4.6 37
Show 19253+1925 SLE 945 171 6.8 47
Show 19284+1829 HU 340 120 0.9 49
Show 19276+1806 TDT1471 105 0.6 50
Show 19215+1840 TDT1397 228 0.5 51
Show 19255+1933 SLE 947 AB 258 8.4 55
Show 19255+1933 SLE 947 AC 212 10.9 55
Show 19268+1749 TOI1196 200 1.7 57
Show 19209+1904 SKF1087 AD 158 16.3 65
Show 19209+1904 RAO 610 Aa,Ab 197 0.6 65
Show 19210+1909 STF2504 AB 282 8.7 65
Show 19210+1909 WAL 111 AC 101 91.8 65
Show 19255+1948 HJ 2871 AB 87 13.5 70
Show 19255+1948 HJ 2871 AC 212 50.9 70
Show 19300+1826 J 137 18 4.5 72
Show 19214+1749 IPH 27 149 14.5 73
Show 19211+1751 HU 338 152 0.3 74
Show 19281+1739 STF2529 297 6.7 74
Show 19296+1800 AG 231 239 4.5 76
Show 19241+1724 BPM1027 162 104.2 77
Show 19218+1737 BPM1024 272 98.9 78
Show 19265+1953 STF2521 AB 31 29.0 78
Show 19265+1953 STF2521 AC 326 75.1 78
Show 19265+1953 STF2521 AD 62 152.1 78
Show 19265+1953 STF2521 AE 66 28.2 78
Show 19311+1817 OL 82 246 1.4 80
Show 19214+1948 HO 637 28 1.2 87
Show 19225+1959 SLE 938 126 5.7 89
Show 19198+1927 BRT2454 5 3.0 89
Show 19313+1830 TDT1518 232 2.8 90
Show 19201+1936 TDT1380 202 1.8 91
Show 19315+1804 L 29 346 13.4 92
Show 19283+1719 TDT1477 33 1.6 93
Show 19294+1950 J 1307 CD 152 4.1 94
Show 19294+1950 J 3241 AB 221 1.2 94
Show 19294+1950 LBU 18 AC 284 101.0 94
Show 19294+1950 J 3241 AE 73 65.3 94
Show 19299+1943 SLE 949 184 12.5 95
Show 19263+1706 TDT1459 237 2.5 95
Show 19287+1718 STE 1 240 6.0 96
Show 19276+2009 COU 514 87 0.5 97
Show 19301+1945 J 1308 197 2.5 99
Show 19308+1935 SLE 950 138 7.9 99
Show 19321+1833 TDT1525 234 0.8 101
Show 19319+1907 NSN 716 288 1.1 101
Show 19194+1943 STF2500 A,BC 23 20.0 103

 
 
WDS 19251+1839 : COMPONENTS
 
 
  A
B pa=244.5°
sep=0.88"
 
 
19251+1839 A
 
 
Componente originario normalizzato AB Name HD 231357 Coord arcsec 2000 192503.35+183859.5 Mag 9.39
Spectral class F0 (yellow-white) PmRA 25.00 PmDE 6.0 SAO 104810
HIP 95455 Tycho2 1604-00223-1 HD 231357 BD BD+18 4063
Tycho2
Tycho2 1604-00223-1 Pflag RAmdeg 291.26385737 DEmdeg 18.64982388
PmRA 24.7 PmDE 5.7 E RAmdeg 7 E DEmdeg 7
E pmRA 1.2 E pmDE 1.2 EpRAm 1991.11 EpDEm 1991.09
Num 9 Q RAmdeg 0.7 Q DEmdeg 0.7 Q pmRA 0.8
Q pmDE 0.7 BTmag 9.197 E BTmag 0.017 VTmag 8.848
E VTmag 0.014 Prox 999 TYC T HIP 95455
CCDM AB RAdeg 291.26379750 DEdeg 18.64981056 EpRA 1990 1.71
EpDE 1990 1.72 E RAdeg 7.1 E DEdeg 7.0 Posflg P
Corr -0.3
SAO
SAO 104810 DelFlag RA1950 PmRA1950 0.0023
DE1950 PmDE1950 -0.001 Vmag 8.4 SpType F0
Double code Source 28 CatNum 7426 DM BD+18 4063
DMcomp BDsup HD 231357 M HD 0
GC RA1950rad 5.07385287 DE1950rad 0.3237579 PmRA2000 0.0024
PmDE2000 -0.001
Hipparcos
Catalog H HIP 95455 Proxy H RAhms 19 25 03.33
DEdms +18 38 59.5 Vmag 8.67 VarFlag R Vmag H
RAdeg 291.264 DEdeg 18.6499 AstroRef B Plx 4.24
CCDM 19251+1839 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP BA
Theta 242 Rho 0.813 HD 231357 BD BD+18 4063
CD CP Dm number +18 4063 VIred 0.3
SpType F0 R SpType Coord arcsec 2000 192503.33+183859.5
Hipparcos 2
HIP 95455 Sn 15 So 3 Nc 2
RArad 5.0835138378 DErad 0.3255014032 Plx 2.33 PmRA 25.61
PmDE 7.72 E RArad 1.74 E DErad 1.22 E Plx 1.93
E pmRA 1.79 E pmDE 1.78 Hpmag 8.7592 E Hpmag 0.0017
SHp 0.019 VA 0 BV 0.367 E BV 0.016
VI 0.43
CCDM
Ccdm 19251+1839 RComp Comp A Note1
Note2 Discov num DRAs -2.71 DDEs -0.7
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.1 Sp F0 PmNote *
PmRA 18 PmDE 13 Dm number +18 4063 Cat1 BD
Name2 +18 1848 Cat2 AGK2/3 HD 231357 M HD
ADS BDS A12416 M ADS BDS N IDS IDS 19206N1827A
HIC 95455
 
 
19251+1839 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 192503.29+183859.1 Mag 9.46 PmRA 25.00
PmDE 6.0 Calc delta mag 0.07 Calc coord yes
CCDM
Ccdm 19251+1839 RComp Comp B Note1
Note2 Discov num HU 339 DRAs DDEs
R dRAs Year 1958 Theta 058 Rho 0.6
Obs 19 Vmag 9.1 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A12416 M ADS BDS N IDS IDS 19206N1827B
HIC 95455