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Doubles in session


Current system
19364+4808
ES 491 AB


Nearby doubles
9' : 19367+4759
WFC 223

9' : 19371+4804
KOI5825

11' : 19359+4757
DEA 431

14' : 19373+4757
KPP4163

17' : 19361+4823
KOI1292

21' : 19348+4753
KOI4447

21' : 19347+4755
KOI2179

23' : 19355+4828
KOI5848

24' : 19340+4801
DEA 331

24' : 19347+4750
KOI2797

25' : 19345+4750
KOI1298

26' : 19389+4808
ES 1165

26' : 19376+4745
TDT1593

28' : 19336+4807
HJ 1419

34' : 19331+4817
KOI1299

37' : 19383+4736
DEA 275

39' : 19325+4815
DEA 151

40' : 19396+4829
KOI7395

41' : 19324+4800
KOI3986

41' : 19323+4757
DEA 359

41' : 19370+4726
KOI7315

44' : 19323+4823
KOI3335

46' : 19395+4839
KOI5865

46' : 19362+4721
DEA 419

46' : 19347+4850
KOI 348AB

47' : 19405+4829
KOI 343AB



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.

19364+4808 ES 491 AB

 
 
19h 36m 19.63s +48° 06' 37.8" P.A. 54.00 sep 10.0 mag 10.15,10.60
 
 
Coord 2000 19364+4808 Discov num ES  491 Comp AB Coord arcsec 2000 19 36 19.63 +48 06 37.8
Date first 1907 Date last 2021 Obs 3
Pa first 58 Pa last 54.4 P.A. Now (θ) 54.4°
Sep first 9.7 Sep last 9.95 Sep. Now (ρ) 9.95"
Mag pri 10.15 Mag sec 10.60 delta mag (ΔM) 0.45 Spectral class
Pri motion ra -001 Sec motion ra
Pri motion dec +003 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
19364+4808 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 19 36 20 +48 06 38 ES 491 AB 2021 3 54 10.0 10.15 10.60 0.45 <===
Show 19 36 20 +48 06 38 ES 491 AC 2019 15 233 24.6 10.15 11.80 1.65
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Tycho2 3560-01350-1 Gaia DR2 2128842016768035712
 
 
WDS 19364+4808 ES 491 AB : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Es_1901 Mb - Espin, T.E. 1901AN....155..321E
Es_1901 AN 155, 321, 1901 (ES 1 - 39)
Es_1902a Ma - Espin, T.E. 1902AN....158..241E
Es_1902a +Mb AN 158, 241, 1902 (ES 40 - 112)
Es_1902b Mb - Espin, T.E. 1902MNRAS..62..528E
Es_1902b MNRAS 62, 528, 1902
Es_1902c Mb j Espin, T.E. 1902MNRAS..62..402E
Es_1902c MNRAS 62, 402, 1902
Es_1903 Mb - Espin, T.E. 1903MNRAS..63..172E
Es_1903 MNRAS 63, 172, 1903 (ES 113 - 150)
Es_1904a - Espin, T.E. 1904MNRAS..64..238E
Es_1904a MNRAS 64, 238, 1904 (data superceded by MNRAS 65, 710, 1905) 1905MNRAS..65..710E
Es_1904b Mb - Espin, T.E. 1904MNRAS..64..675E
Es_1904b MNRAS 64, 675, 1904
Es_1905 Mb - Espin, T.E. 1905MNRAS..65..710E
Es_1905 MNRAS 65, 710, 1905 (ES 151 - 221)
Es_1906a Mb - Espin, T.E. 1906MNRAS..66..141E
Es_1906a MNRAS 66, 141, 1906 (ES 222 - 269)
Es_1906b Mb - Espin, T.E. 1906MNRAS..66..430E
Es_1906b MNRAS 66, 430, 1906 (ES 270 - 311)
Es_1906C Mb - Espin, T.E. 1906QB821.B972.....
Es_1906C cited in BDS (Burnham Double Star Cat.), 1906
Es_1906D Mb - Espin, T.E. 1906MmRAS..56....1L
Es_1906D cited by Lewis (MemRAS 56, 1, 1906)
Es_1907a Mb j Espin, T.E. 1907MNRAS..67..190E
Es_1907a MNRAS 67, 190, 1907 (ES 312 - 403)
Es_1907b Mb - Espin, T.E. 1907MNRAS..67..495E
Es_1907b MNRAS 67, 495, 1907 (ES 404 - 442)
Es_1908a Mb j Espin, T.E. 1908MNRAS..68..202E
Es_1908a MNRAS 68, 202, 1908 (ES 443 - 551)
Es_1908b Mb - Espin, T.E. 1908MNRAS..68..523E
Es_1908b MNRAS 68, 523, 1908 (ES 552 - 609)
Es_1908c - Espin, T.E. 1908JRASC...2..248E
Es_1908c JRASC 2, 248, 1908 (data also in MNRAS 69, 218, 1909) 1909MNRAS..69..218E
Es_1909a Mb j Espin, T.E. 1909MNRAS..69..218E
Es_1909a MNRAS 69, 218, 1909 (ES 610 - 704)
Es_1909b Mb j Espin, T.E. 1909MNRAS..69..604E
Es_1909b MNRAS 69, 604, 1909 (ES 705 - 743)
Es_1910a Mb - Espin, T.E. 1910MNRAS..70..237E
Es_1910a MNRAS 70, 237, 1910 (ES 744 - 864)
Es_1910b Mb - Espin, T.E. 1910MNRAS..70..541E
Es_1910b MNRAS 70, 541, 1910 (ES 865 - 927)
Es_1911 Mb - Espin, T.E. 1911MNRAS..71..217E
Es_1911 MNRAS 71, 217, 1911 (ES 928 - 1051)
Es_1912 Mb - Espin, T.E. 1912MNRAS..72..191E
Es_1912 MNRAS 72, 191, 1912 (ES 1052 - 1125)
Es_1913 Mb j Espin, T.E. 1913MNRAS..73..162E
Es_1913 MNRAS 73, 162, 1913 (ES 1126 - 1191)
Es_1914 Mb j Espin, T.E. 1914MNRAS..74..244E
Es_1914 MNRAS 74, 244, 1914 (ES 1192 - 1293)
Es_1915a Mb - Espin, T.E. 1915MNRAS..75..203E
Es_1915a MNRAS 75, 203, 1915 (ES 1294 - 1356)
Es_1915b Mb - Espin, T.E. 1915MNRAS..75..555E
Es_1915b MNRAS 75, 555, 1915 (ES 1357 - 1405)
Es_1915c Mb - Espin, T.E. 1915MNRAS..76..210E
Es_1915c MNRAS 76, 210, 1915 (ES 1406 - 1479)
Es_1917 Mb - Espin, T.E. 1917MNRAS..77..236E
Es_1917 MNRAS 77, 236, 1917 (ES 1480 - 1600)
Es_1918 Mb j Espin, T.E. 1918MNRAS..78..189E
Es_1918 MNRAS 78, 189, 1918 (ES 1601 - 1705, MLB 1 - 35)
Es_1919 Mb - Espin, T.E. 1919MNRAS..79..211E
Es_1919 MNRAS 79, 211, 1919 (ES 1706 - 1768, MLB 36 - 106)
Es_1920 Mb - Espin, T.E. 1920MNRAS..80..329E
Es_1920 MNRAS 80, 329, 1920 (ES 1769 - 1805, MLB 107 - 149)
Es_1921 Mb j Espin, T.E. 1921MNRAS..81..232E
Es_1921 MNRAS 81, 232, 1921 (ES 1806 - 1864, MLB 150 - 182)
Es_1922 Mb - Espin, T.E. 1922MNRAS..82..187E
Es_1922 MNRAS 82, 187, 1922 (ES 1865 - 1933, MLB 183 - 241)
Es_1923 Mb - Espin, T.E. 1923MNRAS..83..154E
Es_1923 MNRAS 83, 154, 1923 (ES 1934 - 2006, MLB 242 - 275)
Es_1924 Mb - Espin, T.E. 1924MNRAS..84..162E
Es_1924 MNRAS 84, 162, 1924 (ES 2007 - 2078, MLB 276 - 322)
Es_1925a Mb - Espin, T.E. 1925MNRAS..85..276E
Es_1925a MNRAS 85, 276, 1925 (ES 2079 - 2137, MLB 323 - 376)
Es_1925b Mb - Espin, T.E. 1925MNRAS..86...79E
Es_1925b MNRAS 86, 79, 1925
Es_1926 Mb - Espin, T.E. 1926MNRAS..86..131E
Es_1926 MNRAS 86, 131, 1926 (ES 2138 - 2209, MLB 377 - 440)
Es_1927 Mb - Espin, T.E. 1927MNRAS..87..215E
Es_1927 MNRAS 87, 215, 1927 (ES 2210 - 2273, MLB 441 - 510)
Es_1928 Mb - Espin, T.E. 1928MNRAS..88..185E
Es_1928 MNRAS 88, 185, 1928 (ES 2274 - 2328, MLB 511 - 551)
Es_1929 Mb - Espin, T.E. 1929MNRAS..89..268E
Es_1929 MNRAS 89, 268, 1929 (ES 2329 - 2362, MLB 552 - 591)
Es_1930 Mb - Espin, T.E. 1930MNRAS..90..317E
Es_1930 MNRAS 90, 317, 1930 (ES 2363 - 2400, MLB 592 - 630)
Es_1931 Mb - Espin, T.E. 1931MNRAS..91..294E
Es_1931 MNRAS 91, 294, 1931 (ES 2401 - 2444, MLB 631 - 673)
Es_1932a Mb - Espin, T.E. 1932MNRAS..92..214E
Es_1932a MNRAS 92, 214, 1932 (ES 2445 - 2543, MLB 674 - 732)
Es_1932B Mb - Espin, T.E. 1932QB821.A43......
Es_1932B cited in ADS (Aitken Double Star Cat.), 1932
Es_1933 Mb - Espin, T.E. 1933MNRAS..93..192E
Es_1933 MNRAS 93, 192, 1933 (ES 2544 - 2575, MLB 733 - 806)
Es_1937A Mb - Espin, T.E. 1937AnLei..18....1S
Es_1937A cited by Strand (Ann. Sterrew. Leiden 18, 1937)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19364+4808 ES 491 AB 1907 1 58 9.7 10.15 10.60 193619.63+480637.8
19364+4808 ES 491 AB 2011 2 54 10.0 10.15 10.60 193619.63+480637.8
19364+4808 ES 491 AB 2021 3 54 10.0 10.15 10.60 193619.63+480637.8

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

 
 
WDS 19364+4808 ES 491 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19364+4808 ES 491 AB : MEASURES
 
 
No records found.

 
 
WDS 19364+4808 : VIRTUAL EYEPIECE
 
 

19364+4808 ES 491A mag 10.15 19364+4808 ES 491B sep 7.9 P.A. 43.00 mag 10.6 19364+4808 ES 491C sep 19.7 P.A. 221.70 mag 11.8 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 19364+4808 : ALADIN DSS IMAGE @ 19h 36m 19.63s +48° 06' 37.8"
 
 
 
 
WDS 19364+4808 ES 491 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19364+4808 ES 491AB distance=0' 19367+4759 WFC 223 distance=9' 19371+4804 KOI5825 distance=9' 19359+4757 DEA 431 distance=11' 19373+4757 KPP4163 distance=14' 19361+4823 KOI1292 distance=17' 19348+4753 KOI4447 distance=21' 19347+4755 KOI2179 distance=21' 19355+4828 KOI5848 distance=23' 19340+4801 DEA 331 distance=24' 19347+4750 KOI2797 distance=24' 19345+4750 KOI1298 distance=25' 19389+4808 ES 1165 distance=26' 19376+4745 TDT1593 distance=26' 19336+4807 HJ 1419 distance=28' 19331+4817 KOI1299 distance=34' 19383+4736 DEA 275 distance=37' 19325+4815 DEA 151 distance=39' 19396+4829 KOI7395 distance=40' 19324+4800 KOI3986 distance=41' 19323+4757 DEA 359 distance=41' 19370+4726 KOI7315 distance=41' 19323+4823 KOI3335 distance=44' 19395+4839 KOI5865 distance=46' 19362+4721 DEA 419 distance=46' 19347+4850 KOI 348AB distance=46' 19347+4850 KOI 348AC distance=46' 19405+4829 KOI 343AB distance=47' 19315+4812 KOI 193 distance=49' 19326+4839 TDT1533 distance=50' 19370+4717 KOI1723 distance=51' 19412+4822 KOI1315 distance=51' 19388+4851 DEA 343 distance=52' 19403+4839 DEA 141 distance=52' 19332+4849 KOI1438 distance=53' 19317+4836 KOI 124 distance=55' 19414+4831 KOI2580 distance=57' 19393+4859 KOI 107 distance=61' 19397+4715 KOI3548 distance=62' 19359+4703 DEA 240 distance=64' 19313+4729 A 713 distance=64' 19311+4731 KOI3987 distance=65' 19301+4743 DEA 475Ba,Bb distance=66' 19301+4743 DEA 475AB distance=67' 19387+4908 KOI1441AB distance=67' 19299+4750 KOI7348 distance=67' 19426+4830 KOI 112 distance=67' 19396+4904 DEA 436 distance=68' 19414+4851 KOI2813AB distance=68' 19414+4851 KOI2813AC distance=68' 19414+4851 KOI2813AD distance=68' 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 19364+4808 ES 491 AB 54 10.0
Show 19364+4808 ES 491 AC 233 24.6
Show 19367+4759 WFC 223 53 9.9 9
Show 19371+4804 KOI5825 336 3.5 9
Show 19359+4757 DEA 431 21 24.9 11
Show 19373+4757 KPP4163 241 1.5 14
Show 19361+4823 KOI1292 72 2.9 17
Show 19348+4753 KOI4447 76 2.7 21
Show 19347+4755 KOI2179 356 0.1 21
Show 19355+4828 KOI5848 339 3.3 23
Show 19340+4801 DEA 331 1 14.2 24
Show 19347+4750 KOI2797 222 0.4 24
Show 19345+4750 KOI1298 235 0.7 25
Show 19389+4808 ES 1165 299 4.4 26
Show 19376+4745 TDT1593 329 1.0 26
Show 19336+4807 HJ 1419 38 6.7 28
Show 19331+4817 KOI1299 21 0.9 34
Show 19383+4736 DEA 275 151 11.3 37
Show 19325+4815 DEA 151 237 7.7 39
Show 19396+4829 KOI7395 212 3.3 40
Show 19324+4800 KOI3986 231 3.5 41
Show 19323+4757 DEA 359 209 16.5 41
Show 19370+4726 KOI7315 20 3.8 41
Show 19323+4823 KOI3335 64 2.3 44
Show 19395+4839 KOI5865 137 3.9 46
Show 19362+4721 DEA 419 336 22.4 46
Show 19347+4850 KOI 348 AB 266 2.2 46
Show 19347+4850 KOI 348 AC 87 4.8 46
Show 19405+4829 KOI 343 AB 146 5.1 47
Show 19315+4812 KOI 193 138 2.7 49
Show 19326+4839 TDT1533 215 2.0 50
Show 19370+4717 KOI1723 88 3.1 51
Show 19412+4822 KOI1315 26 1.7 51
Show 19388+4851 DEA 343 272 15.0 52
Show 19403+4839 DEA 141 159 7.5 52
Show 19332+4849 KOI1438 214 3.1 53
Show 19317+4836 KOI 124 319 2.4 55
Show 19414+4831 KOI2580 154 0.6 57
Show 19393+4859 KOI 107 273 2.7 61
Show 19397+4715 KOI3548 159 3.8 62
Show 19359+4703 DEA 240 252 10.9 64
Show 19313+4729 A 713 304 0.1 64
Show 19311+4731 KOI3987 273 3.1 65
Show 19301+4743 DEA 475 Ba,Bb 270 0.6 66
Show 19301+4743 DEA 475 AB 8 46.4 67
Show 19387+4908 KOI1441 AB 334 3.0 67
Show 19299+4750 KOI7348 17 3.8 67
Show 19426+4830 KOI 112 107 0.1 67
Show 19396+4904 DEA 436 29 25.5 68
Show 19414+4851 KOI2813 AB 261 1.1 68
Show 19414+4851 KOI2813 AC 272 0.8 68

 
 
WDS 19364+4808 : COMPONENTS
 
 
  A B
B pa=43.0°
sep=7.92"
 
C pa=221.7°
sep=19.73"
pa=222.1°
sep=27.64"
 
 
19364+4808 A
 
 
Coord arcsec 2000 193619.63+480637.8 Mag 10.15 PmRA -1.00 PmDE 3.0
Tycho2 3560-01350-1
Tycho2
Tycho2 3560-01350-1 Pflag RAmdeg 294.08183277 DEmdeg 48.11050815
PmRA -3.4 PmDE 1.3 E RAmdeg 21 E DEmdeg 24
E pmRA 2.2 E pmDE 2.1 EpRAm 1989.31 EpDEm 1988.20
Num 4 Q RAmdeg 1.4 Q DEmdeg 1.0 Q pmRA 1.3
Q pmDE 1.0 BTmag 11.390 E BTmag 0.062 VTmag 10.154
E VTmag 0.033 Prox 243 TYC T HIP
CCDM RAdeg 294.08183861 DEdeg 48.11050056 EpRA 1990 1.77
EpDE 1990 1.53 E RAdeg 24.3 E DEdeg 28.5 Posflg
Corr 0.0
 
 
19364+4808 B
 
 
Coord arcsec 2000 193620.17+480643.6 Mag 10.6 Calc delta mag 0.45 Calc coord yes
 
 
19364+4808 C
 
 
Coord arcsec 2000 193618.32+480623.1 Mag 11.8 PmRA -3.00 PmDE -7.0
Tycho2 3560-01962-1 Calc delta mag 1.65 Calc coord yes
Tycho2
Tycho2 3560-01962-1 Pflag RAmdeg 294.07358607 DEmdeg 48.10658206
PmRA -1.5 PmDE -6.7 E RAmdeg 63 E DEmdeg 74
E pmRA 2.9 E pmDE 2.7 EpRAm 1986.37 EpDEm 1982.34
Num 3 Q RAmdeg 0.0 Q DEmdeg 0.6 Q pmRA 0.0
Q pmDE 0.6 BTmag 12.283 E BTmag 0.152 VTmag 11.799
E VTmag 0.147 Prox 243 TYC HIP
CCDM RAdeg 294.07359139 DEdeg 48.10659778 EpRA 1990 1.78
EpDE 1990 1.53 E RAdeg 65.3 E DEdeg 77.8 Posflg
Corr 0.0