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Current system
20395+1857
HU 362
HD 352791


Nearby doubles
14' : 20385+1848
J 3102

30' : 20398+1927
J 2604

35' : 20376+1835
COU 224

41' : 20375+1828
GRV 363

46' : 20395+1812
BPM2220

47' : 20423+1921
SHN 39

48' : 20425+1837
TDT2486

48' : 20419+1931
COU 226AB

51' : 20378+1936
J 3099

52' : 20420+1821
J 193

53' : 20363+1924
KPP 475

54' : 20433+1855
TDS1094

62' : 20408+1956
BUP 215AB

64' : 20367+1807
GRV 362

66' : 20348+1857
J 790

67' : 20393+2003
J 3103

67' : 20422+1952
LBU 19AB

68' : 20410+2001
HJ 2987

69' : 20400+1749
BPM2222

72' : 20386+2007
COU 225

74' : 20343+1857
GRV 354

76' : 20436+1944
STF2722

80' : 20435+1953
STF2721

82' : 20352+1803
BPM2200

82' : 20339+1915
J 3094AB

82' : 20396+2018
WFC 257



Selections
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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.

20395+1857 HU 362 (HD 352791)

 
 
20h 39m 29.33s +18° 56' 55.3" P.A. 313.00 sep 0.6 mag 9.40,9.78 Sp K2
 
 
Coord 2000 20395+1857 Discov num HU  362 Comp Coord arcsec 2000 20 39 29.33 +18 56 55.3
Date first 1901 Date last 2014 Obs 15
Pa first 306 Pa last 313.3 P.A. Now (θ) 313.3°
Sep first 0.5 Sep last 0.644 Sep. Now (ρ) 0.644"
Mag pri 9.40 Mag sec 9.78 delta mag (ΔM) 0.38 Spectral class K2 (yellow-orange)
Pri motion ra +010 Sec motion ra +010
Pri motion dec +004 Sec motion dec +004
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 352791 Constellation Delphinus SAO 106354 Tycho2 1641-02096-1
Gaia DR2 1812610614212384640 HD 352791 ADS 14118
 
 
WDS 20395+1857 HU 362 (HD 352791) : 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
20395+1857 HU 362 2005 12 313 0.6 9.40 9.78 K2 203929.33+185655.3
20395+1857 HU 362 2006 13 310 0.6 9.40 9.78 K2 203929.33+185655.3
20395+1857 HU 362 2007 14 312 0.7 9.40 9.78 K2 203929.33+185655.3
20395+1857 HU 362 2014 15 313 0.6 9.40 9.78 K2 203929.33+185655.3

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

 
 
WDS 20395+1857 HU 362 (HD 352791) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20395+1857 HU 362 (HD 352791) : MEASURES
 
 
No records found.

 
 
WDS 20395+1857 (HD 352791) : VIRTUAL EYEPIECE
 
 

20395+1857 HU 362A mag 9.4 Sp K2 20395+1857 HU 362B sep 0.6 P.A. 314.90 mag 9.78 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 20395+1857 (HD 352791) : ALADIN DSS IMAGE @ 20h 39m 29.33s +18° 56' 55.3"
 
 
 
 
WDS 20395+1857 HU 362 (HD 352791) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

20395+1857 HU 362 distance=0' 20385+1848 J 3102 distance=14' 20398+1927 J 2604 distance=30' 20376+1835 COU 224 distance=35' 20375+1828 GRV 363 distance=41' 20395+1812 BPM2220 distance=46' 20423+1921 SHN 39 distance=47' 20425+1837 TDT2486 distance=48' 20419+1931 COU 226AB distance=48' 20419+1931 COU 226AC distance=48' 20378+1936 J 3099 distance=51' 20420+1821 J 193 distance=52' 20363+1924 KPP 475 distance=53' 20433+1855 TDS1094 distance=54' 20408+1956 RAO 23Ca,Cb distance=60' 20408+1956 RAO 23CD distance=60' 20408+1956 RAO 23CE distance=60' 20408+1956 BUP 215AB distance=62' 20408+1956 LDS1045AC distance=62' 20367+1807 GRV 362 distance=64' 20348+1857 J 790 distance=66' 20393+2003 J 3103 distance=67' 20422+1952 LBU 19AB distance=67' 20422+1952 LBU 19AC distance=67' 20422+1952 LBU 19AD distance=67' 20410+2001 HJ 2987 distance=68' 20400+1749 BPM2222 distance=69' 20386+2007 COU 225 distance=72' 20343+1857 GRV 354 distance=74' 20436+1944 STF2722 distance=76' 20435+1953 STF2721 distance=80' 20352+1803 BPM2200 distance=82' 20339+1915 J 3094AB distance=82' 20339+1915 FYM 313AC distance=82' 20396+2018 WFC 257 distance=82' 20409+1738 J 191 distance=82' 20437+1800 LDS4857 distance=83' 20416+1738 J 3107 distance=83' 20444+1945 CAR 2 distance=85' 20377+1736 BPM2215 distance=85' 20371+1738 BPM2208 distance=86' 20408+1733 BPM2226 distance=87' 20374+1735 BPM2211 distance=88' 20448+1943 COU 424 distance=88' 20412+2023 COU 423 distance=90' 20329+1906 COU2644 distance=94' 20444+1752 UC 4276 distance=96' 20430+1734 BPM2236 distance=98' 20327+1932 OSO 126AB distance=102' 20327+1932 OSO 126AC distance=102' 20327+1932 OSO 126AD distance=102' 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 20395+1857 HU 362 313 0.6
Show 20385+1848 J 3102 96 6.4 14
Show 20398+1927 J 2604 141 2.2 30
Show 20376+1835 COU 224 322 0.4 35
Show 20375+1828 GRV 363 48 14.1 41
Show 20395+1812 BPM2220 281 105.7 46
Show 20423+1921 SHN 39 54 0.5 47
Show 20425+1837 TDT2486 76 0.7 48
Show 20419+1931 COU 226 AB 53 0.4 48
Show 20419+1931 COU 226 AC 337 13.9 48
Show 20378+1936 J 3099 145 5.5 51
Show 20420+1821 J 193 81 5.5 52
Show 20363+1924 KPP 475 113 4.8 53
Show 20433+1855 TDS1094 261 1.0 54
Show 20408+1956 RAO 23 Ca,Cb 227 0.2 60
Show 20408+1956 RAO 23 CD 303 20.3 60
Show 20408+1956 RAO 23 CE 327 29.4 60
Show 20408+1956 BUP 215 AB 25 69.4 62
Show 20408+1956 LDS1045 AC 184 125.2 62
Show 20367+1807 GRV 362 81 22.8 64
Show 20348+1857 J 790 87 2.4 66
Show 20393+2003 J 3103 224 5.5 67
Show 20422+1952 LBU 19 AB 138 124.7 67
Show 20422+1952 LBU 19 AC 111 94.9 67
Show 20422+1952 LBU 19 AD 23 129.8 67
Show 20410+2001 HJ 2987 116 10.8 68
Show 20400+1749 BPM2222 294 86.5 69
Show 20386+2007 COU 225 286 0.3 72
Show 20343+1857 GRV 354 9 48.2 74
Show 20436+1944 STF2722 306 7.5 76
Show 20435+1953 STF2721 22 2.6 80
Show 20352+1803 BPM2200 303 81.7 82
Show 20339+1915 J 3094 AB 22 7.5 82
Show 20339+1915 FYM 313 AC 340 15.4 82
Show 20396+2018 WFC 257 317 6.7 82
Show 20409+1738 J 191 166 1.3 82
Show 20437+1800 LDS4857 128 52.4 83
Show 20416+1738 J 3107 119 6.0 83
Show 20444+1945 CAR 2 82 0.2 85
Show 20377+1736 BPM2215 103 61.2 85
Show 20371+1738 BPM2208 78 56.4 86
Show 20408+1733 BPM2226 226 107.2 87
Show 20374+1735 BPM2211 234 109.1 88
Show 20448+1943 COU 424 239 5.5 88
Show 20412+2023 COU 423 162 0.4 90
Show 20329+1906 COU2644 286 0.8 94
Show 20444+1752 UC 4276 284 50.8 96
Show 20430+1734 BPM2236 331 95.7 98
Show 20327+1932 OSO 126 AB 198 6.9 102
Show 20327+1932 OSO 126 AC 275 10.3 102
Show 20327+1932 OSO 126 AD 170 23.2 102

 
 
WDS 20395+1857 : COMPONENTS
 
 
  A
B pa=314.9°
sep=0.63"
 
 
20395+1857 A
 
 
Componente originario normalizzato AB Name HD 352791 Coord arcsec 2000 203929.33+185655.3 Mag 9.4
Spectral class K2 (yellow-orange) PmRA 10.00 PmDE 4.0 SAO 106354
Tycho2 1641-02096-1 HD 352791 ADS 14118 DM BD+18 4569
Tycho2
Tycho2 1641-02096-1 Pflag RAmdeg 309.87216086 DEmdeg 18.94873135
PmRA 9.8 PmDE 4.1 E RAmdeg 11 E DEmdeg 13
E pmRA 1.2 E pmDE 1.2 EpRAm 1990.43 EpDEm 1989.38
Num 8 Q RAmdeg 0.4 Q DEmdeg 0.8 Q pmRA 0.4
Q pmDE 0.7 BTmag 10.192 E BTmag 0.031 VTmag 8.969
E VTmag 0.017 Prox 999 TYC T HIP
CCDM RAdeg 309.87213722 DEdeg 18.94872222 EpRA 1990 1.73
EpDE 1990 1.67 E RAdeg 11.2 E DEdeg 13.9 Posflg P
Corr 0.0
SAO
SAO 106354 DelFlag RA1950 PmRA1950 0.0007
DE1950 PmDE1950 -0.005 Vmag 8.9 SpType K0
Double code Source 28 CatNum 8311 DM BD+18 4569
DMcomp BDsup HD 352791 M HD 0
GC RA1950rad 5.39838385 DE1950rad 0.32762083 PmRA2000 0.0008
PmDE2000 -0.007
CCDM
Ccdm 20395+1857 RComp Comp A Note1
Note2 Discov num DRAs -0.71 DDEs -4.8
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.5 Sp PmNote *
PmRA 16 PmDE 1 Dm number +18 4569 Cat1 BD
Name2 +18 2069 Cat2 AGK2/3 HD M HD
ADS BDS A14118 M ADS BDS N IDS IDS 20350N1836A
HIC
 
 
20395+1857 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 203929.30+185655.7 Mag 9.78 PmRA 10.00
PmDE 4.0 Calc delta mag 0.38 Calc coord yes
CCDM
Ccdm 20395+1857 RComp Comp B Note1
Note2 Discov num HU 362 DRAs DDEs
R dRAs Year 1901 Theta 307 Rho 0.5
Obs 3 Vmag 9.9 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A14118 M ADS BDS N IDS IDS 20350N1836B
HIC