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Doubles in session


Current system
19436+3339
J 778 AB


Nearby doubles
8' : 19431+3341
TDT1669

15' : 19425+3337
J 777

16' : 19428+3352
HAU 4

19' : 19421+3336
J 3217

23' : 19448+3320
SMA 89AB

25' : 19443+3401
GYL 20AB

25' : 19452+3326
GRV 272

27' : 19458+3341
SMA 91

30' : 19416+3323
ES 2349

31' : 19439+3410
HO 453AB

33' : 19462+3330
SMA 92

36' : 19464+3344
STF2580AB

37' : 19408+3351
TDT1627

38' : 19414+3313
HJ 1430AB

45' : 19475+3346
GCB 74

46' : 19468+3405
SEI 681

47' : 19471+3321
HU 758

53' : 19397+3359
HO 111AB

55' : 19435+3433
SEI 669

55' : 19430+3433
SEI 663

56' : 19397+3315
GYL 19

57' : 19412+3427
ES 2298

59' : 19466+3253
HO 114AB

62' : 19409+3300
J 815

63' : 19470+3425
RBR 20AB

63' : 19393+3406
J 775



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.

19436+3339 J 778 AB

 
 
19h 43m 38.74s +33° 38' 55.5" P.A. 349.00 sep 3.0 mag 10.90,13.20 Sp A
 
 
Coord 2000 19436+3339 Discov num J   778 Comp AB Coord arcsec 2000 19 43 38.74 +33 38 55.5
Date first 1912 Date last 2015 Obs 7
Pa first 342 Pa last 348.7 P.A. Now (θ) 348.7°
Sep first 2.3 Sep last 3 Sep. Now (ρ) 3"
Mag pri 10.90 Mag sec 13.20 delta mag (ΔM) 2.3 Spectral class A (white)
Pri motion ra +008 Sec motion ra
Pri motion dec -007 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
19436+3339 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 19 43 39 +33 38 56 J 778 AB 2015 7 349 3.0 10.90 13.20 2.30 <===
Show HD 225523 19 43 39 +33 38 56 J 778 AC 2015 9 283 3.9 10.90 12.30 1.40
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Tycho2 2660-00506-1 Gaia DR2 2047031479741335168 HD 225523
 
 
WDS 19436+3339 J 778 AB : 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
19436+3339 J 778 AB 1998 5 350 3.6 10.98 14.30 D 194338.74+333855.5
19436+3339 J 778 AB 2015 6 349 3.0 10.90 13.20 A 194338.74+333855.5

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

 
 
WDS 19436+3339 J 778 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19436+3339 J 778 AB : MEASURES
 
 
No records found.

 
 
WDS 19436+3339 : VIRTUAL EYEPIECE
 
 

19436+3339 J 778A mag 10.9 Sp A 19436+3339 J 778B sep 3.0 P.A. 350.60 mag 13.2 19436+3339 J 778C sep 3.3 P.A. 285.70 mag 12.3 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 19436+3339 : ALADIN DSS IMAGE @ 19h 43m 38.74s +33° 38' 55.5"
 
 
 
 
WDS 19436+3339 J 778 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19436+3339 J 778AB distance=0' 19431+3341 TDT1669 distance=8' 19425+3337 J 777 distance=15' 19428+3352 HAU 4 distance=16' 19421+3336 J 3217 distance=19' 19448+3320 SMA 89AB distance=23' 19448+3320 BKO 80AC distance=23' 19448+3320 BKO 80CD distance=24' 19443+3401 GYL 20AB distance=25' 19443+3401 TOB 164AC distance=25' 19464+3344 TKA 1FJ distance=25' 19464+3344 RAO 69FK distance=25' 19464+3344 STF2576FG distance=25' 19464+3344 STF2576FH distance=25' 19464+3344 STF2576FI distance=25' 19464+3344 STF2576GI distance=25' 19464+3344 STF2576GJ distance=25' 19452+3326 GRV 272 distance=25' 19458+3341 SMA 91 distance=27' 19416+3323 ES 2349 distance=30' 19439+3410 HO 453AB distance=31' 19439+3410 HO 453AC distance=31' 19462+3330 SMA 92 distance=33' 19464+3344 STF2580AB distance=36' 19464+3344 WNO 56AF distance=36' 19464+3344 STF2580AC distance=36' 19464+3344 KPR 4AD distance=36' 19464+3344 KPR 4AE distance=36' 19464+3344 STF2580BC distance=36' 19464+3344 STF2580BG distance=36' 19408+3351 TDT1627 distance=37' 19414+3313 HJ 1430AB distance=38' 19414+3313 BKO 78AC distance=38' 19414+3313 BKO 78AD distance=38' 19414+3313 BKO 78DE distance=39' 19475+3346 GCB 74 distance=45' 19468+3405 SEI 681 distance=46' 19471+3321 HU 758 distance=47' 19397+3359 HO 111AB distance=53' 19397+3359 HO 111AC distance=53' 19435+3433 SEI 669 distance=55' 19430+3433 SEI 663 distance=55' 19397+3315 GYL 19 distance=56' 19412+3427 ES 2298 distance=57' 19466+3253 HO 114AB distance=59' 19466+3253 BU 1472AC distance=59' 19466+3253 S 726AD distance=59' 19466+3253 COU1804DE distance=59' 19409+3300 J 815 distance=62' 19470+3425 RBR 20AB distance=63' 19470+3425 RBR 20AC distance=63' 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 19436+3339 J 778 AB 349 3.0
Show 19436+3339 J 778 AC 283 3.9
Show 19431+3341 TDT1669 29 0.8 8
Show 19425+3337 J 777 12 0.9 15
Show 19428+3352 HAU 4 81 16.7 16
Show 19421+3336 J 3217 156 4.9 19
Show 19448+3320 SMA 89 AB 147 8.5 23
Show 19448+3320 BKO 80 AC 160 44.3 23
Show 19448+3320 BKO 80 CD 182 6.6 24
Show 19443+3401 GYL 20 AB 111 25.3 25
Show 19443+3401 TOB 164 AC 315 21.3 25
Show 19464+3344 TKA 1 FJ 235 23.3 25
Show 19464+3344 RAO 69 FK 322 17.2 25
Show 19464+3344 STF2576 FG 155 3.2 25
Show 19464+3344 STF2576 FH 348 51.3 25
Show 19464+3344 STF2576 FI 333 34.6 25
Show 19464+3344 STF2576 GI 334 37.3 25
Show 19464+3344 STF2576 GJ 242 22.5 25
Show 19452+3326 GRV 272 182 15.6 25
Show 19458+3341 SMA 91 323 6.4 27
Show 19416+3323 ES 2349 6 5.2 30
Show 19439+3410 HO 453 AB 53 14.7 31
Show 19439+3410 HO 453 AC 135 33.1 31
Show 19462+3330 SMA 92 107 9.4 33
Show 19464+3344 STF2580 AB 68 25.9 36
Show 19464+3344 WNO 56 AF 235 792.0 36
Show 19464+3344 STF2580 AC 122 106.3 36
Show 19464+3344 KPR 4 AD 47 89.5 36
Show 19464+3344 KPR 4 AE 63 105.7 36
Show 19464+3344 STF2580 BC 139 100.8 36
Show 19464+3344 STF2580 BG 235 817.7 36
Show 19408+3351 TDT1627 316 0.6 37
Show 19414+3313 HJ 1430 AB 153 17.4 38
Show 19414+3313 BKO 78 AC 199 7.1 38
Show 19414+3313 BKO 78 AD 174 83.6 38
Show 19414+3313 BKO 78 DE 55 2.9 39
Show 19475+3346 GCB 74 137 6.4 45
Show 19468+3405 SEI 681 175 29.6 46
Show 19471+3321 HU 758 144 0.9 47
Show 19397+3359 HO 111 AB 18 1.3 53
Show 19397+3359 HO 111 AC 169 25.4 53
Show 19435+3433 SEI 669 47 17.3 55
Show 19430+3433 SEI 663 296 28.2 55
Show 19397+3315 GYL 19 11 22.6 56
Show 19412+3427 ES 2298 319 8.1 57
Show 19466+3253 HO 114 AB 194 2.5 59
Show 19466+3253 BU 1472 AC 213 9.7 59
Show 19466+3253 S 726 AD 191 28.9 59
Show 19466+3253 COU1804 DE 205 2.2 59
Show 19409+3300 J 815 272 3.6 62
Show 19470+3425 RBR 20 AB 344 2.7 63

 
 
WDS 19436+3339 : COMPONENTS
 
 
  A B
B pa=350.6°
sep=2.98"
 
C pa=285.7°
sep=3.28"
pa=232.5°
sep=3.37"
 
 
19436+3339 A
 
 
Coord arcsec 2000 194338.74+333855.5 Mag 10.9 Spectral class A (white) PmRA 8.00
PmDE -7.0 Tycho2 2660-00506-1 HD 225523
Tycho2
Tycho2 2660-00506-1 Pflag RAmdeg 295.91142587 DEmdeg 33.64877048
PmRA 7.1 PmDE -5.6 E RAmdeg 38 E DEmdeg 36
E pmRA 2.0 E pmDE 2.1 EpRAm 1987.00 EpDEm 1987.83
Num 4 Q RAmdeg 0.4 Q DEmdeg 0.6 Q pmRA 0.3
Q pmDE 0.6 BTmag 11.223 E BTmag 0.056 VTmag 10.976
E VTmag 0.066 Prox 999 TYC T HIP
CCDM RAdeg 295.91140556 DEdeg 33.64878333 EpRA 1990 1.53
EpDE 1990 1.61 E RAdeg 39.1 E DEdeg 37.2 Posflg
Corr 0.1
 
 
19436+3339 B
 
 
Coord arcsec 2000 194338.70+333858.4 Mag 13.2 Calc delta mag 2.3 Calc coord yes
 
 
19436+3339 C
 
 
Coord arcsec 2000 194338.49+333856.4 Mag 12.3 Calc delta mag 1.4 Calc coord yes