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Doubles in session


Current system
19388+3742
ES 2497


Nearby doubles
10' : 19394+3736
COU2208

13' : 19386+3730
COU2207

22' : 19386+3803
BU 9017

28' : 19395+3716
ALI 630

29' : 19385+3812
STN 47

31' : 19378+3811
SEI 652AB

32' : 19380+3811
KOI1119

32' : 19381+3812
KOI1105

32' : 19380+3812
KOI6099

32' : 19383+3814
ES 2496

32' : 19375+3714
ALI 397

33' : 19377+3811
KOI4962

33' : 19414+3733
SEI 659

33' : 19374+3811
ES 2495

35' : 19367+3807
KOI2380

36' : 19368+3716
TDT1583

36' : 19393+3707
ES 2040

39' : 19355+3746
BWL 51AB

40' : 19375+3819
KOI 799

41' : 19384+3822
KOI 6

41' : 19366+3814
KOI2055

43' : 19420+3802
SEI 662

43' : 19378+3823
KOI 121AB

43' : 19364+3814
DEA 194

43' : 19377+3823
KOI6316

46' : 19359+3712
ES 2494



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.

19388+3742 ES 2497

 
 
19h 38m 44.63s +37° 41' 40.2" P.A. 257.00 sep 4.7 mag 11.11,12.60
 
 
Coord 2000 19388+3742 Discov num ES 2497 Comp Coord arcsec 2000 19 38 44.63 +37 41 40.2
Date first 1931 Date last 2015 Obs 5
Pa first 247 Pa last 257.1 P.A. Now (θ) 257.1°
Sep first 5.5 Sep last 4.662 Sep. Now (ρ) 4.662"
Mag pri 11.11 Mag sec 12.60 delta mag (ΔM) 1.49 Spectral class
Pri motion ra -008 Sec motion ra +031
Pri motion dec -014 Sec motion dec +004
Notes
rPM=1.374
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Tycho2 3135-00013-1 Gaia DR2 2048990809445098112
 
 
WDS 19388+3742 ES 2497 : 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Es_1904a MNRAS 64, 238, 1904 (data superceded by MNRAS 65, 710, 1905) 1905MNRAS..65..710E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
19388+3742 ES 2497 2006 3 256 4.4 11.11 12.60 D 193844.63+374140.2
19388+3742 ES 2497 2015 5 257 4.7 11.11 12.60 193844.63+374140.2

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

 
 
WDS 19388+3742 ES 2497 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19388+3742 ES 2497 : MEASURES
 
 
No records found.

 
 
WDS 19388+3742 : VIRTUAL EYEPIECE
 
 

19388+3742 ES 2497A mag 11.11 19388+3742 ES 2497B sep 3.7 P.A. 253.90 mag 12.6 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 19388+3742 : ALADIN DSS IMAGE @ 19h 38m 44.63s +37° 41' 40.2"
 
 
 
 
WDS 19388+3742 ES 2497 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19388+3742 ES 2497 distance=0' 19394+3736 COU2208 distance=10' 19386+3730 COU2207 distance=13' 19386+3803 BU 9017 distance=22' 19395+3716 ALI 630 distance=28' 19385+3812 STN 47 distance=29' 19378+3811 DAM 382BD distance=31' 19378+3811 DAM 382BC distance=31' 19378+3811 SEI 652AB distance=31' 19380+3811 KOI1119 distance=32' 19381+3812 KOI1105 distance=32' 19380+3812 KOI6099 distance=32' 19383+3814 ES 2496 distance=32' 19375+3714 ALI 397 distance=32' 19377+3811 KOI4962 distance=33' 19414+3733 SEI 659 distance=33' 19374+3811 ES 2495 distance=33' 19367+3807 KOI2380 distance=35' 19368+3716 TDT1583 distance=36' 19393+3707 ES 2040 distance=36' 19355+3746 BWL 51AB distance=39' 19355+3746 BWL 51AC distance=39' 19355+3746 BWL 51AD distance=39' 19355+3746 BWL 51AE distance=39' 19355+3746 BWL 51AF distance=39' 19355+3746 BWL 51AG distance=39' 19355+3746 BWL 51AH distance=39' 19355+3746 BWL 51AI distance=39' 19355+3746 BWL 51AJ distance=39' 19375+3819 KOI 799 distance=40' 19384+3822 KOI 6 distance=41' 19366+3814 KOI2055 distance=41' 19420+3802 SEI 662 distance=43' 19378+3823 KOI 121AB distance=43' 19378+3823 KOI 121AC distance=43' 19364+3814 DEA 194 distance=43' 19377+3823 KOI6316 distance=43' 19359+3712 ES 2494 distance=46' 19360+3814 KOI6308 distance=46' 19413+3708 ES 2041 distance=46' 19348+3751 COU2205 distance=49' 19428+3741 STTA188AB distance=49' 19428+3741 STU 11AC distance=49' 19428+3741 STU 11AE distance=49' 19428+3741 STU 11AF distance=49' 19428+3741 STTA188AG distance=49' 19428+3741 STU 11BD distance=50' 19428+3741 STTA188BG distance=50' 19365+3824 KOI1101 distance=50' 19419+3814 ALI 895 distance=51' 19377+3651 COU2123 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 19388+3742 ES 2497 257 4.7
Show 19394+3736 COU2208 128 1.1 10
Show 19386+3730 COU2207 94 0.2 13
Show 19386+3803 BU 9017 67 7.4 22
Show 19395+3716 ALI 630 300 14.8 28
Show 19385+3812 STN 47 215 3.9 29
Show 19378+3811 DAM 382 BD 213 7.0 31
Show 19378+3811 DAM 382 BC 15 5.4 31
Show 19378+3811 SEI 652 AB 226 18.2 31
Show 19380+3811 KOI1119 66 0.5 32
Show 19381+3812 KOI1105 304 2.9 32
Show 19380+3812 KOI6099 49 3.5 32
Show 19383+3814 ES 2496 9 4.7 32
Show 19375+3714 ALI 397 325 15.4 32
Show 19377+3811 KOI4962 198 3.3 33
Show 19414+3733 SEI 659 259 14.8 33
Show 19374+3811 ES 2495 150 5.8 33
Show 19367+3807 KOI2380 251 4.2 35
Show 19368+3716 TDT1583 212 0.9 36
Show 19393+3707 ES 2040 113 1.6 36
Show 19355+3746 BWL 51 AB 345 5.9 39
Show 19355+3746 BWL 51 AC 86 2.9 39
Show 19355+3746 BWL 51 AD 87 4.0 39
Show 19355+3746 BWL 51 AE 88 4.2 39
Show 19355+3746 BWL 51 AF 209 3.9 39
Show 19355+3746 BWL 51 AG 239 5.0 39
Show 19355+3746 BWL 51 AH 264 4.2 39
Show 19355+3746 BWL 51 AI 283 4.3 39
Show 19355+3746 BWL 51 AJ 130 3.1 39
Show 19375+3819 KOI 799 108 1.3 40
Show 19384+3822 KOI 6 308 3.4 41
Show 19366+3814 KOI2055 60 3.6 41
Show 19420+3802 SEI 662 282 27.9 43
Show 19378+3823 KOI 121 AB 168 2.8 43
Show 19378+3823 KOI 121 AC 189 3.6 43
Show 19364+3814 DEA 194 141 8.5 43
Show 19377+3823 KOI6316 133 3.4 43
Show 19359+3712 ES 2494 114 5.8 46
Show 19360+3814 KOI6308 85 3.7 46
Show 19413+3708 ES 2041 339 7.1 46
Show 19348+3751 COU2205 267 0.3 49
Show 19428+3741 STTA188 AB 121 61.1 49
Show 19428+3741 STU 11 AC 228 146.0 49
Show 19428+3741 STU 11 AE 196 101.4 49
Show 19428+3741 STU 11 AF 191 46.2 49
Show 19428+3741 STTA188 AG 120 29.8 49
Show 19428+3741 STU 11 BD 173 60.4 50
Show 19428+3741 STTA188 BG 302 30.8 50
Show 19365+3824 KOI1101 338 1.7 50
Show 19419+3814 ALI 895 152 11.8 51
Show 19377+3651 COU2123 154 0.4 53

 
 
WDS 19388+3742 : COMPONENTS
 
 
  A
B pa=253.9°
sep=3.74"
 
 
19388+3742 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 193844.63+374140.2 Mag 11.11 PmRA -8.00
PmDE -14.0 Tycho2 3135-00013-1
Tycho2
Tycho2 3135-00013-1 Pflag RAmdeg 294.68596929 DEmdeg 37.69452203
PmRA -9.9 PmDE -13.0 E RAmdeg 38 E DEmdeg 30
E pmRA 1.4 E pmDE 1.4 EpRAm 1980.52 EpDEm 1982.11
Num 8 Q RAmdeg 2.6 Q DEmdeg 0.7 Q pmRA 2.6
Q pmDE 0.6 BTmag 11.582 E BTmag 0.067 VTmag 11.109
E VTmag 0.077 Prox 999 TYC T HIP
CCDM RAdeg 294.68604556 DEdeg 37.69455278 EpRA 1990 1.70
EpDE 1990 1.70 E RAdeg 47.3 E DEdeg 44.3 Posflg
Corr -0.1
 
 
19388+3742 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 193844.33+374139.2 Mag 12.6 PmRA 31.00
PmDE 4.0 Calc delta mag 1.49 Calc coord yes