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Current system
20339+1915
J 3094 AB


Nearby doubles
16' : 20329+1906
COU2644

19' : 20343+1857
GRV 354

24' : 20348+1857
J 790

24' : 20327+1932
OSO 126AB

36' : 20363+1924
KPP 475

50' : 20306+1932
UC 251

53' : 20302+1925
BU 987AB

56' : 20378+1936
J 3099

67' : 20376+1835
COU 224

67' : 20305+1829
J 2313

67' : 20310+2007
HJ 2974

70' : 20375+1828
GRV 363

74' : 20385+1848
J 3102

74' : 20329+1803
HJ 2977

75' : 20352+1803
BPM2200

79' : 20367+1807
GRV 362

82' : 20395+1857
HU 362

82' : 20319+1758
BPM2183

84' : 20398+1927
J 2604

84' : 20386+2007
COU 225

85' : 20283+1846
HO 131AB

85' : 20322+1754
GWP2966

90' : 20278+1935
TDT2296

92' : 20310+2036
BU 363AB

93' : 20393+2003
J 3103

97' : 20365+2044
J 3096AB



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.

20339+1915 J 3094 AB

 
 
20h 33m 54.00s +19° 14' 56.3" P.A. 22.00 sep 7.5 mag 10.50,14.80
 
 
Coord 2000 20339+1915 Discov num J  3094 Comp AB Coord arcsec 2000 20 33 54.00 +19 14 56.3
Date first 1944 Date last 2015 Obs 5
Pa first 15 Pa last 22.3 P.A. Now (θ) 22.3°
Sep first 4.0 Sep last 7.5 Sep. Now (ρ) 7.5"
Mag pri 10.50 Mag sec 14.80 delta mag (ΔM) 4.3 Spectral class
Pri motion ra -010 Sec motion ra +050
Pri motion dec -021 Sec motion dec +110
Notes
rPM=1.192
This double is not physical.
 
 
20339+1915 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 20 33 54 +19 14 56 J 3094 AB 2015 5 22 7.5 10.50 14.80 4.30 <===
Show 20 33 54 +19 14 56 FYM 313 AC 2015 8 340 15.4 11.00 13.80 2.80
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Delphinus Tycho2 1641-01743-1 Gaia DR2 1815679870858067328 HD 352552
 
 
WDS 20339+1915 J 3094 AB : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
FyM2013 C j Fay, M. 2013OED....10...38F
FyM2013 El Observador de Estrellas Dobles, Issue #10, 38, 2013
FyM2013b C j Fay, M. .
FyM2013b Il Bollettino Delle Stelle Doppie 5, 10, 2013
FyM2013c C j Fay, M. .
FyM2013c Il Bollettino Delle Stelle Doppie 6, 40, 2013
FyM2013d C j Fay, M. .
FyM2013d Il Bollettino Delle Stelle Doppie 6, 46, 2013
FyM2014 C j Fay, M. .
FyM2014 Il Bollettino Delle Stelle Doppie 9, 36, 2014
FyM2014 (Italian translation on page 21 of the same publication)
FyM2014b C - Fay, M. .
FyM2014b private communication
FyM2014c C j Fay, M. 2014OED....13...19F
FyM2014c El Observador de Estrellas Dobles, Issue #13, 19, 2014
FyM2015a C j Fay, M. 2015OED....14...48F
FyM2015a El Observador de Estrellas Dobles, Issue #14, 48, 2015
FyM2015b C j Fay, M. 2015OED....15...48F
FyM2015b El Observador de Estrellas Dobles, Issue #15, 48, 2015
FyM2016a C - Fay, M. 2016OED....16...94F
FyM2016a El Observador de Estrellas Dobles, Issue #16, 94, 2016
FyM2016b C j Fay, M. 2016OED....16..132F
FyM2016b El Observador de Estrellas Dobles, Issue #16, 132, 2016
FyM2016c C j Fay, M. 2016OED....17...14F
FyM2016c El Observador de Estrellas Dobles, Issue #17, 14, 2016
FyM2017a C - Fay, M. .
FyM2017a Il Bollettino Delle Stelle Doppie 20, 51, 2017
FyM2017a (Italian translation on page 29 of the same publication)
FyM2017b C j Fay, M. 2017OED....19...71F
FyM2017b El Observador de Estrellas Dobles, Issue #19, 71, 2017
J__1908 Ma - Jonckheere, R. 1908BuAsI..25..458J
J__1908 Bull. Astronomique 25, 458, 1908
J__1909a Ma - Jonckheere, R. ...................
J__1909a Journal Astronomique 1, no. 1, 1, 1909
J__1909b Ma - Jonckheere, R. ...................
J__1909b Journal Astronomique 1, no. 2, 1909
J__1909c Ma - Jonckheere, R. ...................
J__1909c Journal Astronomique 1, no. 3, 1909
J__1910a Ma j Jonckheere, R. ...................
J__1910a Journal Astronomique 1, no. 4, 25, 1910
J__1910b Ma - Jonckheere, R. ...................
J__1910b Journal Astronomique 1, no. 5, 1910
J__1910c Ma j Jonckheere, R. ...................
J__1910c Journal Astronomique 1, no. 7, 1910
J__1910d Ma - Jonckheere, R. ...................
J__1910d Journal Astronomique 1, no. 7, 1910
J__1910e Ma j Jonckheere, R. ...................
J__1910e Journal Astronomique 1, no. 7, 1910
J__1910f Ma j Jonckheere, R. ...................
J__1910f Journal Astronomique 1, no. 10, 77, 1910
J__1910g Ma - Jonckheere, R. ...................
J__1910g Journal Astronomique 1, no. 11, 81, 1910
J__1910h Ma j Jonckheere, R. ...................
J__1910h Journal Astronomique 1, no. 12, 89, 1910
J__1910i Ma j Jonckheere, R. ...................
J__1910i Journal Astronomique 1, no. 13, 98, 1910
J__1911a Ma - Jonckheere, R. ...................
J__1911a Journal Astronomique 1, no. 15, 114, 1911
J__1911b Ma j Jonckheere, R. ...................
J__1911b Journal Astronomique 1, no. 16, 121, 1911
J__1911c Ma j Jonckheere, R. 1911MNRAS..71..750J
J__1911c MNRAS 71, 750, 1911
J__1911d Ma - Jonckheere, R. 1911MNRAS..72...45J
J__1911d MNRAS 72, 45, 1911
J__1911e Ma - Jonckheere, R. 1911MNRAS..72..156J
J__1911e MNRAS 72, 156, 1911
J__1911f Ma j Jonckheere, R. 1911MNRAS..72..162J
J__1911f MNRAS 72, 162, 1911
J__1912a Ma j Jonckheere, R. 1912MNRAS..72..188J
J__1912a MNRAS 72, 188, 1912
J__1912b Ma j Jonckheere, R. ...................
J__1912b Journal Astronomique 1, no. 17, 129, 1912
J__1912c Ma - Jonckheere, R. ...................
J__1912c Journal Astronomique 1, no. 19, 134, 1912
J__1912d Ma j Jonckheere, R. ...................
J__1912d Journal Astronomique 1, no. 21, 145, 1912
J__1912e Ma - Jonckheere, R. ...................
J__1912e Journal Astronomique 1, no. 22, 148, 1912
J__1912f Ma j Jonckheere, R. ...................
J__1912f Journal Astronomique 1, no. 23, 150, 1912
J__1912g Ma j Jonckheere, R. ...................
J__1912g Journal Astronomique 2, no. 25, 1, 1912
J__1912h Ma - Jonckheere, R. ...................
J__1912h Journal Astronomique 2, no. 26, 5, 1912
J__1913a Ma j Jonckheere, R. ...................
J__1913a Journal Astronomique 2, no. 27, 9, 1913
J__1913b Ma j Jonckheere, R. ...................
J__1913b Journal Astronomique 2, no. 28, 13, 1913
J__1914 Ma - Jonckheere, R. ...................
J__1914 Journal Astronomique 2, no. 29, 18, 1914
J__1917a Ma - Jonckheere, R. 1917MmRAS..61....1J
J__1917a MemRAS 61, 1, 1917
J__1917c Ma j Jonckheere, R. 1917AJ.....31....1J
J__1917c AJ 31, 1, 1917
J__1918 Ma - Jonckheere, R. 1918AJ.....31..113J
J__1918 AJ 31, 113, 1918
J__1918b Ma j Jonckheere, R. 1918MNRAS..78..479J
J__1918b MNRAS 78, 479, 1918
J__1919 Ma j Jonckheere, R. 1919AJ.....32...65J
J__1919 AJ 32, 65, 1919
J__1920 Ma - Jonckheere, R. 1920AJ.....32..166J
J__1920 AJ 32, 166, 1920
J__1924 Ma - Jonckheere, R. 1924AJ.....35..173J
J__1924 +Mb AJ 35, 173, 1924
J__1930 Ma j Jonckheere, R. 1930JO.....13...76J
J__1930 J. Obs. 13, 76, 1930
J__1941a Ma - Jonckheere, R. 1941JO.....24...21J
J__1941a J. Obs. 24, 21, 1941
J__1941b Ma - Jonckheere, R. 1941JO.....24...69J
J__1941b +Mb J. Obs. 24, 69, 1941
J__1941c Ma - Jonckheere, R. 1941JO.....24...93J
J__1941c +Mb J. Obs. 24, 93, 1941
J__1941d Ma - Jonckheere, R. 1941JO.....24..114J
J__1941d +Mb J. Obs. 24, 114, 1941
J__1942a Ma - Jonckheere, R. 1942JO.....25...11J
J__1942a J. Obs. 25, 11, 1942
J__1942b Ma - Jonckheere, R. 1942JO.....25...15J
J__1942b J. Obs. 25, 15, 1942
J__1942c Ma - Jonckheere, R. 1942JO.....25...25J
J__1942c +Mb J. Obs. 25, 25, 1942
J__1942d Mb - Jonckheere, R. 1942JO.....25...78J
J__1942d J. Obs. 25, 78, 1942
J__1943 Ma - Jonckheere, R. 1943JO.....26...28J
J__1943 +Mb J. Obs. 26, 28, 1943
J__1944a Ma j Jonckheere, R. 1944JO.....27....1J
J__1944a +Mb J. Obs. 27, 1, 1944
J__1944b Ma - Jonckheere, R. 1944JO.....27....5J
J__1944b J. Obs. 27, 5, 1944
J__1944c Mb - Jonckheere, R. 1944JO.....27....6J
J__1944c J. Obs. 27, 6, 1944
J__1944d Ma j Jonckheere, R. 1944JO.....27....7J
J__1944d +Mb J. Obs. 27, 7, 1944
J__1944e Ma - Jonckheere, R. 1944JO.....27...11J
J__1944e J. Obs. 27, 11, 1944
J__1945 Ma - Jonckheere, R. 1945JO.....28...26J
J__1945 +Mb J. Obs. 28, 26, 1945
J__1946 Mb j Jonckheere, R. 1946JO.....29...49J
J__1946 J. Obs. 29, 49, 1946
J__1948 Ma j Jonckheere, R. 1948JO.....31...65J
J__1948 J. Obs. 31, 65, 1948
J__1949a Ma j Jonckheere, R. 1949JO.....32...13J
J__1949a +Mb J. Obs. 32, 13, 1949
J__1949b Ma j Jonckheere, R. 1949JO.....32...81J
J__1949b +Mb J. Obs. 32, 81, 1949
J__1952 M+ j Jonckheere, R. 1952JO.....35...37J
J__1952 +Pa J. Obs. 35, 37, 1952
J__1953a Ma - Jonckheere, R. 1953JO.....36...44J
J__1953a J. Obs. 36, 44, 1953
J__1953b Mb j Jonckheere, R. 1953JO.....36...49J
J__1953b J. Obs. 36, 49, 1953
J__1954 Mb j Jonckheere, R. 1954JO.....37...13J
J__1954 J. Obs. 37, 13, 1954
J__1955 Mb - Jonckheere, R. 1955JO.....38..254J
J__1955 J. Obs. 38, 254, 1955
J__1957 Mb j Jonckheere, R. 1957JO.....40....1J
J__1957 J. Obs. 40, 1, 1957
J__1958 Mb j Jonckheere, R. 1958JO.....41..145J
J__1958 J. Obs. 41, 145, 1958
J__1962a M+ j Jonckheere, R. 1962QB821.J64......
J__1962a +Pa General Cat. of Double Stars, Marseille, 1962
J__1962b Ma - Jonckheere, R. (measure by Vanderdonck, J.) 1962QB821.J64......
J__1962b General Cat. of Double Stars, Marseille, 1962
J__1963A - Jonckheere, R. 1963icvd.book.....J
J__1963A cited in IDS (Lick Index Cat.), 1963
J__9999 Ma - Jonckheere, R. ...................
J__9999 +Pp 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
20339+1915 J 3094 AB 2015 4 22 7.5 10.50 14.80 203354.00+191456.3

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

 
 
WDS 20339+1915 J 3094 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20339+1915 J 3094 AB : MEASURES
 
 
No records found.

 
 
WDS 20339+1915 : VIRTUAL EYEPIECE
 
 

20339+1915 J 3094A mag 10.5 20339+1915 J 3094B sep 7.4 P.A. 21.20 mag 14.8 20339+1915 FYM 313C sep 15.3 P.A. 341.00 mag 13.8 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 20339+1915 : ALADIN DSS IMAGE @ 20h 33m 54.00s +19° 14' 56.3"
 
 
 
 
WDS 20339+1915 J 3094 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

20339+1915 J 3094AB distance=1' 20339+1915 FYM 313AC distance=1' 20329+1906 COU2644 distance=16' 20343+1857 GRV 354 distance=19' 20348+1857 J 790 distance=24' 20327+1932 OSO 126AB distance=24' 20327+1932 OSO 126AC distance=24' 20327+1932 OSO 126AD distance=24' 20327+1932 OSO 126AE distance=24' 20327+1932 OSO 126AF distance=24' 20363+1924 KPP 475 distance=36' 20306+1932 UC 251 distance=50' 20302+1925 BU 987AB distance=53' 20302+1925 S 752AC distance=53' 20302+1925 FOX 254AE distance=53' 20302+1925 FOX 254CD distance=55' 20378+1936 J 3099 distance=56' 20376+1835 COU 224 distance=67' 20305+1829 J 2313 distance=67' 20310+2007 HJ 2974 distance=67' 20375+1828 GRV 363 distance=70' 20385+1848 J 3102 distance=74' 20329+1803 HJ 2977 distance=74' 20352+1803 BPM2200 distance=75' 20367+1807 GRV 362 distance=79' 20395+1857 HU 362 distance=82' 20319+1758 BPM2183 distance=82' 20398+1927 J 2604 distance=84' 20386+2007 COU 225 distance=84' 20283+1846 HO 131AB distance=85' 20283+1846 HO 131AC distance=85' 20283+1846 HO 131AD distance=85' 20322+1754 GWP2966 distance=85' 20278+1935 TDT2296 distance=90' 20310+2036 BU 363AB distance=92' 20310+2036 BU 363AC distance=92' 20393+2003 J 3103 distance=93' 20365+2044 J 3096AB distance=97' 20365+2044 J 3096BC distance=97' 20345+1735 BPM2191 distance=101' 20395+1812 BPM2220 distance=102' 20314+2049 DAM1459BC distance=102' 20314+2049 J 3091A,BC distance=102' 20317+2055 GCB 58 distance=102' 20396+2018 WFC 257 distance=103' 20267+1940 GWP2949 distance=105' 20408+1956 RAO 23Ca,Cb distance=105' 20408+1956 RAO 23CD distance=105' 20408+1956 RAO 23CE distance=105' 20320+2056 DAM 216 distance=105' 20408+1956 BUP 215AB distance=106' 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 20339+1915 J 3094 AB 22 7.5 1
Show 20339+1915 FYM 313 AC 340 15.4 1
Show 20329+1906 COU2644 286 0.8 16
Show 20343+1857 GRV 354 9 48.2 19
Show 20348+1857 J 790 87 2.4 24
Show 20327+1932 OSO 126 AB 198 6.9 24
Show 20327+1932 OSO 126 AC 275 10.3 24
Show 20327+1932 OSO 126 AD 170 23.2 24
Show 20327+1932 OSO 126 AE 338 25.4 24
Show 20327+1932 OSO 126 AF 161 21.8 24
Show 20363+1924 KPP 475 113 4.8 36
Show 20306+1932 UC 251 38 39.9 50
Show 20302+1925 BU 987 AB 128 2.5 53
Show 20302+1925 S 752 AC 288 106.3 53
Show 20302+1925 FOX 254 AE 70 21.2 53
Show 20302+1925 FOX 254 CD 301 35.0 55
Show 20378+1936 J 3099 145 5.5 56
Show 20376+1835 COU 224 322 0.4 67
Show 20305+1829 J 2313 137 6.2 67
Show 20310+2007 HJ 2974 297 14.4 67
Show 20375+1828 GRV 363 48 14.1 70
Show 20385+1848 J 3102 96 6.4 74
Show 20329+1803 HJ 2977 317 20.1 74
Show 20352+1803 BPM2200 303 81.7 75
Show 20367+1807 GRV 362 81 22.8 79
Show 20395+1857 HU 362 313 0.6 82
Show 20319+1758 BPM2183 115 110.7 82
Show 20398+1927 J 2604 141 2.2 84
Show 20386+2007 COU 225 286 0.3 84
Show 20283+1846 HO 131 AB 334 3.4 85
Show 20283+1846 HO 131 AC 69 64.4 85
Show 20283+1846 HO 131 AD 97 76.9 85
Show 20322+1754 GWP2966 75 121.0 85
Show 20278+1935 TDT2296 359 1.6 90
Show 20310+2036 BU 363 AB 88 5.7 92
Show 20310+2036 BU 363 AC 206 55.9 92
Show 20393+2003 J 3103 224 5.5 93
Show 20365+2044 J 3096 AB 2 26.6 97
Show 20365+2044 J 3096 BC 10 8.5 97
Show 20345+1735 BPM2191 324 92.1 101
Show 20395+1812 BPM2220 281 105.7 102
Show 20314+2049 DAM1459 BC 7 1.7 102
Show 20314+2049 J 3091 A,BC 123 6.1 102
Show 20317+2055 GCB 58 109 4.3 102
Show 20396+2018 WFC 257 317 6.7 103
Show 20267+1940 GWP2949 267 111.9 105
Show 20408+1956 RAO 23 Ca,Cb 227 0.2 105
Show 20408+1956 RAO 23 CD 303 20.3 105
Show 20408+1956 RAO 23 CE 327 29.4 105
Show 20320+2056 DAM 216 76 11.8 105
Show 20408+1956 BUP 215 AB 25 69.4 106

 
 
WDS 20339+1915 : COMPONENTS
 
 
  A B
B pa=21.2°
sep=7.44"
 
C pa=341.0°
sep=15.30"
pa=314.5°
sep=10.74"
 
 
20339+1915 A
 
 
Coord arcsec 2000 203354.00+191456.3 Mag 10.5 PmRA -10.00 PmDE -21.0
Tycho2 1641-01743-1 HD 352552
Tycho2
Tycho2 1641-01743-1 Pflag RAmdeg 308.47503657 DEmdeg 19.24898167
PmRA -5.8 PmDE -23.8 E RAmdeg 36 E DEmdeg 36
E pmRA 1.3 E pmDE 1.3 EpRAm 1979.21 EpDEm 1978.02
Num 5 Q RAmdeg 0.5 Q DEmdeg 1.4 Q pmRA 0.5
Q pmDE 1.5 BTmag 11.472 E BTmag 0.081 VTmag 11.098
E VTmag 0.093 Prox 999 TYC T HIP
CCDM RAdeg 308.47504694 DEdeg 19.24902472 EpRA 1990 1.65
EpDE 1990 1.55 E RAdeg 51.0 E DEdeg 62.3 Posflg
Corr 0.0
 
 
20339+1915 B
 
 
Coord arcsec 2000 203354.19+191503.2 Mag 14.8 PmRA 50.00 PmDE 110.0
Calc delta mag 4.3 Calc coord yes
 
 
20339+1915 C
 
 
Coord arcsec 2000 203353.65+191510.8 Mag 13.8 PmRA 50.00 PmDE 110.0
Calc delta mag 3.3 Calc coord yes