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Doubles in session


Current system
19379-2352
J 1764
HD 184968


Nearby doubles
38' : 19398-2326
SEE 389

44' : 19368-2311
ARA2264

46' : 19356-2319
SEE 384

47' : 19404-2320
OCC 802

51' : 19391-2304
ARA2265

51' : 19349-2323
B 2878

55' : 19417-2338
OCC9189

61' : 19422-2339
B 2480

62' : 19350-2439
J 1851

64' : 19367-2453
BU 654

68' : 19345-2303
MRA 24

77' : 19404-2244
UC 4002

77' : 19331-2432
UC 3974

80' : 19392-2234
UC 3997

82' : 19437-2335
UC 4013

82' : 19320-2405
OCC9054

83' : 19320-2335
B 2478AB

85' : 19385-2516
TDT1601

85' : 19352-2508
B 442AB

90' : 19399-2517
TDT1617

91' : 19440-2424
LDS4815

94' : 19368-2524
RST3230AB

95' : 19311-2410
OCC9053

96' : 19311-2332
ARA2261

96' : 19328-2456
UC 3973

96' : 19437-2443
KPP3114



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.

19379-2352 J 1764 (HD 184968)

 
 
19h 37m 52.38s -23° 51' 37.7" P.A. 254.00 sep 10.4 mag 10.01,11.36 Sp F3/5V
 
 
Coord 2000 19379-2352 Discov num J  1764 Comp Coord arcsec 2000 19 37 52.38 -23 51 37.7
Date first 1909 Date last 2016 Obs 12
Pa first 253 Pa last 254.2 P.A. Now (θ) 254.2°
Sep first 11.0 Sep last 10.382 Sep. Now (ρ) 10.382"
Mag pri 10.01 Mag sec 11.36 delta mag (ΔM) 1.35 Spectral class F3/5V (yellow-white)
Pri motion ra -009 Sec motion ra -009
Pri motion dec -009 Sec motion dec -008
Notes T (Parallax indicates physical)
rPM=0.079 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 184968 Constellation Sagittarius SAO 188363 Tycho2 6889-01650-1
Gaia DR2 6768258160824304640 HD 184968
 
 
WDS 19379-2352 J 1764 (HD 184968) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
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
19379-2352 J 1764 1998 8 254 10.4 10.01 11.36 F3/5V D 193752.38-235137.7
19379-2352 J 1764 1999 9 254 10.4 10.01 11.36 F3/5V D 193752.38-235137.7
19379-2352 J 1764 2010 10 254 10.3 10.01 11.36 F3/5V 193752.38-235137.7
19379-2352 J 1764 2015 11 254 10.4 10.01 11.36 F3/5V 193752.38-235137.7
19379-2352 J 1764 2016 12 254 10.4 10.01 11.36 F3/5V T 193752.38-235137.7

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

 
 
WDS 19379-2352 J 1764 (HD 184968) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19379-2352 J 1764 (HD 184968) : MEASURES
 
 
No records found.

 
 
WDS 19379-2352 (HD 184968) : VIRTUAL EYEPIECE
 
 

19379-2352 J 1764A mag 10.01 Sp F3/5V 19379-2352 J 1764B sep 9.6 P.A. 252.80 mag 11.36 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 19379-2352 (HD 184968) : ALADIN DSS IMAGE @ 19h 37m 52.38s -23° 51' 37.7"
 
 
 
 
WDS 19379-2352 J 1764 (HD 184968) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19379-2352 J 1764 distance=0' 19398-2326 SEE 389 distance=38' 19368-2311 ARA2264 distance=44' 19356-2319 SEE 384 distance=46' 19404-2320 OCC 802 distance=47' 19391-2304 ARA2265 distance=51' 19349-2323 B 2878 distance=51' 19417-2338 OCC9189 distance=55' 19422-2339 B 2480 distance=61' 19350-2439 J 1851 distance=62' 19367-2453 BU 654 distance=64' 19345-2303 MRA 24 distance=68' 19404-2244 UC 4002 distance=77' 19331-2432 UC 3974 distance=77' 19392-2234 UC 3997 distance=80' 19437-2335 UC 4013 distance=82' 19320-2405 OCC9054 distance=82' 19320-2335 OCC 650Aa,Ab distance=83' 19320-2335 B 2478AB distance=83' 19385-2516 TDT1601 distance=85' 19352-2508 B 442AB distance=85' 19352-2508 LDS 682AB,C distance=85' 19399-2517 TDT1617 distance=90' 19440-2424 LDS4815 distance=91' 19368-2524 RST3230AB distance=94' 19368-2524 MRA 23Aa,Ab distance=94' 19311-2410 OCC9053 distance=95' 19311-2332 ARA2261 distance=96' 19328-2456 UC 3973 distance=96' 19437-2443 KPP3114 distance=96' 19449-2338 MTG 4 distance=98' 19449-2412 LDS4816 distance=99' 19372-2212 HTS 10AB distance=100' 19372-2212 HTS 10AC distance=100' 19372-2212 HTS 10AD distance=100' 19372-2212 HTS 10AE distance=100' 19372-2212 HTS 10AF distance=100' 19372-2212 HTS 10AG distance=100' 19372-2212 HTS 10AH distance=100' 19372-2212 HTS 10AI distance=100' 19372-2212 HTS 10AJ distance=100' 19372-2212 HTS 10AK distance=100' 19372-2212 HTS 10AL distance=100' 19324-2244 DON 961 distance=101' 19379-2535 RST3231 distance=104' 19420-2223 HDS2793 distance=106' 19310-2305 ARA2260 distance=106' 19301-2354 UC 3957 distance=108' 19434-2510 OCC 68 distance=110' 19393-2539 CVN 105AB distance=110' 19393-2539 CVN 105AC distance=110' 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 19379-2352 J 1764 254 10.4
Show 19398-2326 SEE 389 330 0.2 38
Show 19368-2311 ARA2264 27 8.3 44
Show 19356-2319 SEE 384 177 4.6 46
Show 19404-2320 OCC 802 -1 0.1 47
Show 19391-2304 ARA2265 120 5.7 51
Show 19349-2323 B 2878 123 9.9 51
Show 19417-2338 OCC9189 -1 0.2 55
Show 19422-2339 B 2480 45 9.4 61
Show 19350-2439 J 1851 159 4.2 62
Show 19367-2453 BU 654 175 2.3 64
Show 19345-2303 MRA 24 148 0.1 68
Show 19404-2244 UC 4002 282 111.9 77
Show 19331-2432 UC 3974 202 72.2 77
Show 19392-2234 UC 3997 255 78.9 80
Show 19437-2335 UC 4013 80 18.6 82
Show 19320-2405 OCC9054 -1 0.0 82
Show 19320-2335 OCC 650 Aa,Ab -1 0.1 83
Show 19320-2335 B 2478 AB 172 13.3 83
Show 19385-2516 TDT1601 93 0.9 85
Show 19352-2508 B 442 AB 117 1.7 85
Show 19352-2508 LDS 682 AB,C 300 39.5 85
Show 19399-2517 TDT1617 56 0.8 90
Show 19440-2424 LDS4815 121 10.2 91
Show 19368-2524 RST3230 AB 51 3.7 94
Show 19368-2524 MRA 23 Aa,Ab 61 0.2 94
Show 19311-2410 OCC9053 -1 0.0 95
Show 19311-2332 ARA2261 242 15.4 96
Show 19328-2456 UC 3973 90 99.4 96
Show 19437-2443 KPP3114 247 11.7 96
Show 19449-2338 MTG 4 313 0.2 98
Show 19449-2412 LDS4816 151 25.9 99
Show 19372-2212 HTS 10 AB 77 6.6 100
Show 19372-2212 HTS 10 AC 140 11.6 100
Show 19372-2212 HTS 10 AD 95 13.6 100
Show 19372-2212 HTS 10 AE 212 14.7 100
Show 19372-2212 HTS 10 AF 57 17.6 100
Show 19372-2212 HTS 10 AG 238 20.8 100
Show 19372-2212 HTS 10 AH 157 21.3 100
Show 19372-2212 HTS 10 AI 67 22.2 100
Show 19372-2212 HTS 10 AJ 247 22.6 100
Show 19372-2212 HTS 10 AK 148 24.5 100
Show 19372-2212 HTS 10 AL 225 30.9 100
Show 19324-2244 DON 961 27 8.5 101
Show 19379-2535 RST3231 95 4.5 104
Show 19420-2223 HDS2793 181 0.1 106
Show 19310-2305 ARA2260 277 10.1 106
Show 19301-2354 UC 3957 270 49.1 108
Show 19434-2510 OCC 68 -1 0.1 110
Show 19393-2539 CVN 105 AB 230 3.3 110
Show 19393-2539 CVN 105 AC 257 3.4 110

 
 
WDS 19379-2352 : COMPONENTS
 
 
  A
B pa=252.8°
sep=9.56"
 
 
19379-2352 A
 
 
Componente originario normalizzato AB Name HD 184968 Coord arcsec 2000 193752.38-235137.7 Mag 10.01
Spectral class F3/5V (yellow-white) PmRA -9.00 PmDE -9.0 SAO 188363
Tycho2 6889-01650-1 HD 184968 DM CD-2415474
Tycho2
Tycho2 6889-01650-1 Pflag RAmdeg 294.46825319 DEmdeg -23.86047240
PmRA -5.5 PmDE -9.8 E RAmdeg 19 E DEmdeg 25
E pmRA 1.8 E pmDE 1.7 EpRAm 1990.42 EpDEm 1988.54
Num 5 Q RAmdeg 1.4 Q DEmdeg 1.1 Q pmRA 1.4
Q pmDE 1.1 BTmag 10.569 E BTmag 0.040 VTmag 10.010
E VTmag 0.034 Prox 104 TYC T HIP
CCDM RAdeg 294.46826722 DEdeg -23.86044972 EpRA 1990 1.80
EpDE 1990 1.63 E RAdeg 18.9 E DEdeg 26.3 Posflg
Corr -0.3
SAO
SAO 188363 DelFlag RA1950 PmRA1950 0.0016
DE1950 PmDE1950 0.012 Vmag 9.2 SpType F2
Double code Source 25 CatNum 13668 DM CD-2415474
DMcomp BDsup HD 184968 M HD 0
GC RA1950rad 5.12629407 DE1950rad -0.41842568 PmRA2000 0.0016
PmDE2000 0.011
CCDM
Ccdm 19379-2352 RComp Comp A Note1
Note2 Discov num DRAs -1.49 DDEs 23.2
R dRAs 10 Year Theta Rho
Obs 2 Vmag 10.0 Sp F2 PmNote *
PmRA 22 PmDE 12 Dm number -2415474 Cat1 CD
Name2 188363 Cat2 SAO HD 184968 M HD
ADS BDS M ADS BDS N IDS IDS 19318S2405A
HIC
 
 
19379-2352 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 193751.71-235140.5 Mag 11.36 PmRA -9.00
PmDE -8.0 Tycho2 6889-02263-1 Calc delta mag 1.35 Calc coord yes
Tycho2
Tycho2 6889-02263-1 Pflag RAmdeg 294.46522520 DEmdeg -23.86127019
PmRA -3.6 PmDE -9.6 E RAmdeg 54 E DEmdeg 70
E pmRA 2.2 E pmDE 2.1 EpRAm 1982.88 EpDEm 1973.39
Num 5 Q RAmdeg 2.4 Q DEmdeg 1.5 Q pmRA 2.4
Q pmDE 1.5 BTmag 11.956 E BTmag 0.118 VTmag 11.356
E VTmag 0.108 Prox 104 TYC T HIP
CCDM RAdeg 294.46523389 DEdeg -23.86124778 EpRA 1990 1.80
EpDE 1990 1.63 E RAdeg 56.9 E DEdeg 79.5 Posflg
Corr -0.3
CCDM
Ccdm 19379-2352 RComp Comp B Note1
Note2 Discov num J 1764 DRAs DDEs
R dRAs Year 1954 Theta 254 Rho 10.6
Obs 1 Vmag 10.7 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 19318S2405B
HIC