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Doubles in session


Current system
18544+4610
ES 1265


Nearby doubles
22' : 18537+4550
DEA 437

27' : 18566+4557
KOI6202

29' : 18533+4545
COU1931

34' : 18571+4551
HJ 1357

35' : 18542+4537
KOI1393

37' : 18579+4615
KOI2057

38' : 18526+4539
LDT 16

39' : 18547+4649
KOI5736

39' : 18572+4546
KOI7151

44' : 18575+4543
KOI 704AB

44' : 18505+4629
KOI2913AB

45' : 18584+4627
KOI2545

46' : 18564+4530
HJ 1356AB

47' : 18515+4647
TDT1089

47' : 18532+4526
KOI2257

47' : 18508+4543
ES 1264

47' : 18512+4644
HDS2674

47' : 18589+4612
KOI2637

48' : 18588+4623
KOI7205

49' : 18498+4619
KOI 588

49' : 18590+4622
KOI2535

52' : 18534+4520
KOI3196

53' : 18529+4521
KOI 701AB

54' : 18537+4704
KOI3234

55' : 18492+4619
DEA 222

55' : 18493+4628
DEA 335



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.

18544+4610 ES 1265

 
 
18h 54m 23.88s +46° 11' 02.5" P.A. 302.00 sep 5.8 mag 11.27,12.78
 
 
Coord 2000 18544+4610 Discov num ES 1265 Comp Coord arcsec 2000 18 54 23.88 +46 11 02.5
Date first 1894 Date last 2015 Obs 9
Pa first 307 Pa last 302.1 P.A. Now (θ) 302.1°
Sep first 6.0 Sep last 5.843 Sep. Now (ρ) 5.843"
Mag pri 11.27 Mag sec 12.78 delta mag (ΔM) 1.51 Spectral class
Pri motion ra +019 Sec motion ra +009
Pri motion dec +033 Sec motion dec +035
Notes B (Blue magnitudes)
rPM=0.268 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Lyra Tycho2 3540-00588-1 Gaia DR2 2107417311143732992
 
 
WDS 18544+4610 ES 1265 : 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Es_1904a MNRAS 64, 238, 1904 (data superceded by MNRAS 65, 710, 1905) 1905MNRAS..65..710E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
18544+4610 ES 1265 1998 3 302 5.8 11.27 12.78 DB 185423.76+461058.8
18544+4610 ES 1265 2003 4 302 5.9 11.27 12.78 DB 185423.76+461058.8
18544+4610 ES 1265 2010 5 301 5.1 11.27 12.78 B 185423.76+461058.8
18544+4610 ES 1265 2015 5 302 5.9 11.27 12.78 B 185423.88+461102.5

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

 
 
WDS 18544+4610 ES 1265 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18544+4610 ES 1265 : MEASURES
 
 
No records found.

 
 
WDS 18544+4610 : VIRTUAL EYEPIECE
 
 

18544+4610 ES 1265A mag 11.27 18544+4610 ES 1265B sep 4.6 P.A. 312.20 mag 12.78 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 18544+4610 : ALADIN DSS IMAGE @ 18h 54m 23.88s +46° 11' 02.5"
 
 
 
 
WDS 18544+4610 ES 1265 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

18544+4610 ES 1265 distance=0' 18537+4550 DEA 437 distance=22' 18566+4557 KOI6202 distance=27' 18533+4545 COU1931 distance=29' 18571+4551 HJ 1357 distance=34' 18542+4537 KOI1393 distance=35' 18579+4615 KOI2057 distance=37' 18526+4539 LDT 16 distance=38' 18547+4649 KOI5736 distance=39' 18572+4546 KOI7151 distance=39' 18575+4543 KOI 704AB distance=44' 18505+4629 KOI2913AB distance=44' 18584+4627 KOI2545 distance=45' 18564+4530 JKA 16BD distance=46' 18564+4530 HJ 1356AB distance=46' 18564+4530 RAO 92AC distance=46' 18515+4647 TDT1089 distance=47' 18532+4526 KOI2257 distance=47' 18508+4543 ES 1264 distance=47' 18512+4644 HDS2674 distance=47' 18589+4612 KOI2637 distance=47' 18588+4623 KOI7205 distance=48' 18498+4619 KOI 588 distance=49' 18590+4622 KOI2535 distance=49' 18534+4520 KOI3196 distance=52' 18529+4521 KOI 701AB distance=53' 18529+4521 KOI 701AC distance=53' 18529+4521 KOI 701AD distance=53' 18529+4521 KOI 701AE distance=53' 18537+4704 KOI3234 distance=54' 18492+4619 DEA 222 distance=55' 18493+4628 DEA 335 distance=55' 18597+4558 KOI 249 distance=57' 18511+4700 DEA 394 distance=60' 18598+4634 KOI 250 distance=61' 18533+4710 KOI2926 distance=61' 18545+4712 KOI 472 distance=61' 18599+4553 DEA 370 distance=61' 18553+4510 DEA 224 distance=62' 18549+4712 KOI1937 distance=62' 18487+4631 DEA 312 distance=62' 18539+4509 DEA 426 distance=63' 19003+4625 KOI2706AB distance=63' 18555+4713 COU2121 distance=64' 18500+4526 LDS4800 distance=65' 19005+4620 DEA 142 distance=65' 18526+4508 KOI 42 distance=66' 18596+4534 TDT1172 distance=67' 18530+4505 KOI1274 distance=68' 18583+4704 DEA 180 distance=68' 18573+4508 KOI5578 distance=70' 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 18544+4610 ES 1265 302 5.8
Show 18537+4550 DEA 437 73 25.9 22
Show 18566+4557 KOI6202 322 0.8 27
Show 18533+4545 COU1931 118 0.1 29
Show 18571+4551 HJ 1357 210 29.8 34
Show 18542+4537 KOI1393 197 5.5 35
Show 18579+4615 KOI2057 294 5.8 37
Show 18526+4539 LDT 16 29 0.5 38
Show 18547+4649 KOI5736 304 0.8 39
Show 18572+4546 KOI7151 96 2.2 39
Show 18575+4543 KOI 704 AB 180 1.7 44
Show 18505+4629 KOI2913 AB 16 7.3 44
Show 18584+4627 KOI2545 106 5.7 45
Show 18564+4530 JKA 16 BD 342 550.0 46
Show 18564+4530 HJ 1356 AB 342 29.3 46
Show 18564+4530 RAO 92 AC 292 3.6 46
Show 18515+4647 TDT1089 90 0.7 47
Show 18532+4526 KOI2257 262 3.7 47
Show 18508+4543 ES 1264 114 3.0 47
Show 18512+4644 HDS2674 118 0.2 47
Show 18589+4612 KOI2637 313 0.3 47
Show 18588+4623 KOI7205 47 0.9 48
Show 18498+4619 KOI 588 277 0.3 49
Show 18590+4622 KOI2535 21 1.6 49
Show 18534+4520 KOI3196 53 5.5 52
Show 18529+4521 KOI 701 AB 303 2.1 53
Show 18529+4521 KOI 701 AC 106 3.0 53
Show 18529+4521 KOI 701 AD 359 3.5 53
Show 18529+4521 KOI 701 AE 164 6.5 53
Show 18537+4704 KOI3234 119 0.1 54
Show 18492+4619 DEA 222 116 10.0 55
Show 18493+4628 DEA 335 341 14.5 55
Show 18597+4558 KOI 249 28 4.3 57
Show 18511+4700 DEA 394 191 19.6 60
Show 18598+4634 KOI 250 275 3.4 61
Show 18533+4710 KOI2926 16 0.3 61
Show 18545+4712 KOI 472 206 1.1 61
Show 18599+4553 DEA 370 189 17.4 61
Show 18553+4510 DEA 224 190 10.3 62
Show 18549+4712 KOI1937 243 2.3 62
Show 18487+4631 DEA 312 136 12.9 62
Show 18539+4509 DEA 426 123 23.9 63
Show 19003+4625 KOI2706 AB 166 1.7 63
Show 18555+4713 COU2121 336 1.3 64
Show 18500+4526 LDS4800 76 35.0 65
Show 19005+4620 DEA 142 111 7.5 65
Show 18526+4508 KOI 42 36 1.7 66
Show 18596+4534 TDT1172 230 0.5 67
Show 18530+4505 KOI1274 242 1.1 68
Show 18583+4704 DEA 180 193 8.9 68
Show 18573+4508 KOI5578 98 0.3 70

 
 
WDS 18544+4610 : COMPONENTS
 
 
  A
B pa=312.2°
sep=4.62"
 
 
18544+4610 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 185423.88+461102.5 Mag 11.27 PmRA 19.00
PmDE 33.0 Tycho2 3540-00588-1
Tycho2
Tycho2 3540-00588-1 Pflag RAmdeg 283.59953266 DEmdeg 46.18404740
PmRA 12.6 PmDE 35.8 E RAmdeg 33 E DEmdeg 34
E pmRA 1.4 E pmDE 1.3 EpRAm 1985.01 EpDEm 1983.77
Num 5 Q RAmdeg 1.2 Q DEmdeg 1.9 Q pmRA 1.2
Q pmDE 1.9 BTmag 11.273 E BTmag 0.060 VTmag 10.718
E VTmag 0.055 Prox 955 TYC T HIP
CCDM RAdeg 283.59949083 DEdeg 46.18396417 EpRA 1990 1.70
EpDE 1990 1.62 E RAdeg 34.0 E DEdeg 35.1 Posflg
Corr 0.0
 
 
18544+4610 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 185423.55+461105.6 Mag 12.78 PmRA 9.00
PmDE 35.0 Calc delta mag 1.51 Calc coord yes