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Doubles in session


Current system
19478+4858
HU 683


Nearby doubles
9' : 19471+4901
TDT1745

13' : 19469+4906
KOI2551

15' : 19479+4912
KOI5896

16' : 19481+4914
KOI 767

18' : 19480+4915
KOI2836

24' : 19459+4911
KOI2069

24' : 19468+4919
KOI 771

29' : 19450+4849
ES 1098

30' : 19507+4851
HU 684

31' : 19454+4918
DEA 346

32' : 19482+4929
KOI4625

33' : 19445+4859
KOI2672AB

34' : 19447+4909
COU2634

35' : 19444+4857
KOI1972AB

36' : 19509+4841
DEA 126

36' : 19469+4932
KOI2225AB

38' : 19496+4825
KOI7397

38' : 19445+4840
KOI3326

39' : 19464+4933
DEA 103

39' : 19474+4819
KOI7389

39' : 19464+4934
KOI4029

40' : 19438+4902
KOI3256

41' : 19457+4932
KOI 354

41' : 19491+4819
KOI 291

41' : 19437+4851
DEA 115

42' : 19436+4855
DEA 457



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.

19478+4858 HU 683

 
 
19h 47m 49.71s +48° 57' 48.1" P.A. 265.00 sep 1.2 mag 9.89,13.90 Sp A0
 
 
Coord 2000 19478+4858 Discov num HU  683 Comp Coord arcsec 2000 19 47 49.71 +48 57 48.1
Date first 1904 Date last 2016 Obs 4
Pa first 270 Pa last 264.7 P.A. Now (θ) 264.7°
Sep first 1.3 Sep last 1.178 Sep. Now (ρ) 1.178"
Mag pri 9.89 Mag sec 13.90 delta mag (ΔM) 4.01 Spectral class A0 (white)
Pri motion ra +010 Sec motion ra
Pri motion dec +001 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Tycho2 3565-01314-1 Gaia DR2 2086820572141706240
 
 
WDS 19478+4858 HU 683 : 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
19478+4858 HU 683 1997 3 276 1.5 9.89 13.90 A0 194749.71+485748.1
19478+4858 HU 683 2016 4 265 1.2 9.89 13.90 A0 194749.71+485748.1

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

 
 
WDS 19478+4858 HU 683 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19478+4858 HU 683 : MEASURES
 
 
No records found.

 
 
WDS 19478+4858 : VIRTUAL EYEPIECE
 
 

19478+4858 HU 683A mag 9.89 Sp A0 19478+4858 HU 683B sep 0.8 P.A. 262.00 mag 13.9 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 19478+4858 : ALADIN DSS IMAGE @ 19h 47m 49.71s +48° 57' 48.1"
 
 
 
 
WDS 19478+4858 HU 683 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19478+4858 HU 683 distance=1' 19471+4901 TDT1745 distance=9' 19469+4906 KOI2551 distance=13' 19479+4912 KOI5896 distance=15' 19481+4914 KOI 767 distance=16' 19480+4915 KOI2836 distance=18' 19459+4911 KOI2069 distance=24' 19468+4919 KOI 771 distance=24' 19450+4849 ES 1098 distance=29' 19507+4851 HU 684 distance=30' 19454+4918 DEA 346 distance=31' 19482+4929 KOI4625 distance=32' 19445+4859 KOI2672AB distance=33' 19445+4859 KOI2672AC distance=33' 19447+4909 COU2634 distance=34' 19444+4857 KOI1972AB distance=35' 19444+4857 KOI1972AC distance=35' 19509+4841 DEA 126 distance=36' 19469+4932 KOI2225AB distance=36' 19469+4932 KOI2225AC distance=36' 19496+4825 KOI7397 distance=38' 19445+4840 KOI3326 distance=38' 19464+4933 DEA 103 distance=39' 19474+4819 KOI7389 distance=39' 19464+4934 KOI4029 distance=39' 19438+4902 KOI3256 distance=40' 19457+4932 KOI 354 distance=41' 19491+4819 KOI 291 distance=41' 19437+4851 DEA 115 distance=41' 19436+4855 DEA 457 distance=42' 19478+4815 KOI4149 distance=43' 19500+4821 DEA 363 distance=43' 19511+4927 KOI 540 distance=43' 19448+4929 DEA 196 distance=44' 19437+4913 KOI7445 distance=44' 19473+4814 KOI 17 distance=44' 19499+4937 KOI 365AB distance=45' 19433+4843 DEA 254 distance=47' 19521+4838 KOI5868 distance=47' 19519+4833 KOI 170 distance=48' 19430+4852 DEA 486 distance=48' 19460+4944 KOI4510 distance=50' 19433+4836 KOI7408 distance=50' 19480+4808 KOI 753 distance=50' 19509+4938 KOI 356AB distance=51' 19509+4938 KOI 356AC distance=51' 19454+4813 KOI4597 distance=51' 19473+4806 KOI 174 distance=52' 19451+4813 KOI 756 distance=52' 19531+4855 KOI 294 distance=52' 19461+4947 KOI7470 distance=53' 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 19478+4858 HU 683 265 1.2 1
Show 19471+4901 TDT1745 177 0.6 9
Show 19469+4906 KOI2551 198 2.6 13
Show 19479+4912 KOI5896 359 2.3 15
Show 19481+4914 KOI 767 92 2.8 16
Show 19480+4915 KOI2836 71 3.8 18
Show 19459+4911 KOI2069 108 1.1 24
Show 19468+4919 KOI 771 281 1.8 24
Show 19450+4849 ES 1098 164 3.8 29
Show 19507+4851 HU 684 236 0.1 30
Show 19454+4918 DEA 346 18 15.1 31
Show 19482+4929 KOI4625 69 1.2 32
Show 19445+4859 KOI2672 AB 310 4.7 33
Show 19445+4859 KOI2672 AC 309 0.6 33
Show 19447+4909 COU2634 225 1.4 34
Show 19444+4857 KOI1972 AB 246 1.1 35
Show 19444+4857 KOI1972 AC 131 4.0 35
Show 19509+4841 DEA 126 251 7.0 36
Show 19469+4932 KOI2225 AB 189 2.4 36
Show 19469+4932 KOI2225 AC 10 3.5 36
Show 19496+4825 KOI7397 56 3.8 38
Show 19445+4840 KOI3326 285 3.7 38
Show 19464+4933 DEA 103 225 6.4 39
Show 19474+4819 KOI7389 291 1.8 39
Show 19464+4934 KOI4029 357 2.4 39
Show 19438+4902 KOI3256 177 0.8 40
Show 19457+4932 KOI 354 209 3.8 41
Show 19491+4819 KOI 291 317 0.1 41
Show 19437+4851 DEA 115 348 6.9 41
Show 19436+4855 DEA 457 146 33.8 42
Show 19478+4815 KOI4149 65 1.6 43
Show 19500+4821 DEA 363 248 16.9 43
Show 19511+4927 KOI 540 320 3.2 43
Show 19448+4929 DEA 196 260 9.1 44
Show 19437+4913 KOI7445 283 2.8 44
Show 19473+4814 KOI 17 41 4.1 44
Show 19499+4937 KOI 365 AB 316 7.0 45
Show 19433+4843 DEA 254 16 10.8 47
Show 19521+4838 KOI5868 94 2.8 47
Show 19519+4833 KOI 170 161 3.2 48
Show 19430+4852 DEA 486 237 91.6 48
Show 19460+4944 KOI4510 175 0.1 50
Show 19433+4836 KOI7408 184 1.7 50
Show 19480+4808 KOI 753 200 3.7 50
Show 19509+4938 KOI 356 AB 217 0.5 51
Show 19509+4938 KOI 356 AC 228 4.1 51
Show 19454+4813 KOI4597 179 3.4 51
Show 19473+4806 KOI 174 77 0.6 52
Show 19451+4813 KOI 756 264 2.9 52
Show 19531+4855 KOI 294 250 1.6 52
Show 19461+4947 KOI7470 303 1.5 53

 
 
WDS 19478+4858 : COMPONENTS
 
 
  A
B pa=262.0°
sep=0.78"
 
 
19478+4858 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 194749.71+485748.1 Mag 9.89 Spectral class A0 (white)
PmRA 10.00 PmDE 1.0 Tycho2 3565-01314-1
Tycho2
Tycho2 3565-01314-1 Pflag RAmdeg 296.95714433 DEmdeg 48.96336348
PmRA 7.7 PmDE 2.4 E RAmdeg 12 E DEmdeg 13
E pmRA 1.3 E pmDE 1.3 EpRAm 1990.08 EpDEm 1989.78
Num 7 Q RAmdeg 1.2 Q DEmdeg 0.8 Q pmRA 1.2
Q pmDE 0.8 BTmag 9.861 E BTmag 0.023 VTmag 9.885
E VTmag 0.028 Prox 999 TYC T HIP
CCDM RAdeg 296.95712056 DEdeg 48.96335722 EpRA 1990 1.70
EpDE 1990 1.63 E RAdeg 13.1 E DEdeg 14.2 Posflg
Corr -0.1
CCDM
Ccdm 19478+4858 RComp Comp A Note1
Note2 Discov num DRAs 1.61 DDEs -12.1
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.3 Sp PmNote *
PmRA 4 PmDE -2 Dm number +48 2952 Cat1 BD
Name2 +48 1547 Cat2 AGK2/3 HD M HD
ADS BDS A12959 M ADS BDS N IDS IDS 19450N4843A
HIC
 
 
19478+4858 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 194749.63+485748.0 Mag 13.9 Calc delta mag 4.01
Calc coord yes
CCDM
Ccdm 19478+4858 RComp Comp B Note1
Note2 Discov num HU 683 DRAs DDEs
R dRAs Year 1904 Theta 269 Rho 1.3
Obs 2 Vmag 13.3 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A12959 M ADS BDS N IDS IDS 19450N4843B
HIC