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Doubles in session


Current system
00538+5434
ES 938
HD 232308


Nearby doubles
6' : 00544+5432
A 1258

10' : 00527+5434
STI1456

16' : 00547+5448
TDS1663

25' : 00511+5437
BKO 161

28' : 00546+5501
TDS1662

30' : 00508+5437
STI1445

30' : 00517+5412
KPP3136

33' : 00501+5434
ES 937

35' : 00561+5406
A 1259

35' : 00576+5424
HLD 4

38' : 00562+5403
ES 754

39' : 00495+5440
STI1436

39' : 00494+5431
STI1435

40' : 00494+5432
HSW 2

40' : 00497+5451
STI1438

41' : 00584+5426
HJ 2003

43' : 00491+5427
MRI 45

47' : 00529+5520
STI1460

53' : 00524+5344
ES 614

54' : 00484+5500
TDS1619

54' : 00545+5528
STI1466

57' : 00578+5519
TDS1683

57' : 00550+5530
ES 939

58' : 00482+5405
ES 753

58' : 00530+5532
STI1462

59' : 00514+5529
STI1447



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.

00538+5434 ES 938 (HD 232308)

 
 
00h 53m 50.91s +54° 34' 13.1" P.A. 215.00 sep 4.2 mag 10.40,11.00 Sp A0
 
 
Coord 2000 00538+5434 Discov num ES  938 Comp Coord arcsec 2000 00 53 50.91 +54 34 13.1
Date first 1903 Date last 2021 Obs 12
Pa first 216 Pa last 215.1 P.A. Now (θ) 215.1°
Sep first 3.3 Sep last 4.16 Sep. Now (ρ) 4.16"
Mag pri 10.40 Mag sec 11.00 delta mag (ΔM) 0.6 Spectral class A0 (white)
Pri motion ra +006 Sec motion ra -016
Pri motion dec +015 Sec motion dec -018
Notes
rPM=1.647
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 232308 Constellation Cassiopeia SAO 21816 Tycho2 3672-00605-1
Gaia DR2 417387228227801472 HD 232308 ADS 734
 
 
WDS 00538+5434 ES 938 (HD 232308) : 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Es_1904a MNRAS 64, 238, 1904 (data superceded by MNRAS 65, 710, 1905) 1905MNRAS..65..710E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
00538+5434 ES 938 2003 7 215 4.1 10.40 11.00 D 005350.91+543413.1
00538+5434 ES 938 2015 10 214 4.4 10.40 11.00 A0 005350.91+543413.1
00538+5434 ES 938 2021 12 215 4.2 10.40 11.00 A0 005350.91+543413.1

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

 
 
WDS 00538+5434 ES 938 (HD 232308) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 00538+5434 ES 938 (HD 232308) : MEASURES
 
 
No records found.

 
 
WDS 00538+5434 (HD 232308) : VIRTUAL EYEPIECE
 
 

00538+5434 ES 938A mag 10.4 Sp A0 00538+5434 ES 938B sep 3.7 P.A. 202.20 mag 11 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 00538+5434 (HD 232308) : ALADIN DSS IMAGE @ 00h 53m 50.91s +54° 34' 13.1"
 
 
 
 
WDS 00538+5434 ES 938 (HD 232308) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

00538+5434 ES 938 distance=0' 00544+5432 A 1258 distance=6' 00527+5434 STI1456 distance=10' 00547+5448 TDS1663 distance=16' 00511+5437 BKO 161 distance=25' 00546+5501 TDS1662 distance=28' 00508+5437 STI1445 distance=30' 00517+5412 KPP3136 distance=30' 00501+5434 ES 937 distance=33' 00561+5406 A 1259 distance=35' 00576+5424 HLD 4 distance=35' 00562+5403 ES 754 distance=38' 00495+5440 STI1436 distance=39' 00494+5431 STI1435 distance=39' 00494+5432 HSW 2 distance=40' 00497+5451 STI1438 distance=40' 00584+5426 HJ 2003 distance=41' 00491+5427 MRI 45 distance=43' 00529+5520 STI1460 distance=47' 00524+5344 ES 614 distance=53' 00484+5500 TDS1619 distance=54' 00545+5528 STI1466 distance=54' 00578+5519 TDS1683 distance=57' 00550+5530 ES 939 distance=57' 00482+5405 ES 753 distance=58' 00530+5532 STI1462 distance=58' 00514+5529 STI1447 distance=59' 00590+5354 ES 615 distance=60' 00528+5533 TDS1654 distance=60' 00510+5532 MRI 46 distance=63' 01013+5434 TDS1719Aa,Ab distance=65' 00502+5532 STI1441 distance=66' 00521+5539 TDS1643 distance=66' 00555+5539 STI1477 distance=67' 00495+5534 STI1437 distance=71' 01015+5458 TDS1723 distance=71' 00485+5553 STI1431 distance=72' 00515+5543 TDS1639 distance=72' 00537+5546 STI1465 distance=72' 00459+5416 ES 752 distance=72' 00458+5459 ES 43BC distance=74' 00458+5459 ARG 2AB distance=74' 00458+5459 ARG 2AC distance=74' 00458+5459 WAL 9AD distance=74' 01003+5522 STI1508 distance=74' 00595+5530 STI1504 distance=74' 00456+5457 TDS1602 distance=75' 00562+5549 STI1482 distance=77' 00476+5533 TDS1614Aa,Ab distance=80' 00476+5533 STI1428AB distance=80' 00516+5555 STI1450 distance=83' 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 00538+5434 ES 938 215 4.2
Show 00544+5432 A 1258 200 0.6 6
Show 00527+5434 STI1456 339 8.6 10
Show 00547+5448 TDS1663 333 0.7 16
Show 00511+5437 BKO 161 117 27.7 25
Show 00546+5501 TDS1662 351 0.5 28
Show 00508+5437 STI1445 315 10.8 30
Show 00517+5412 KPP3136 173 50.1 30
Show 00501+5434 ES 937 190 5.9 33
Show 00561+5406 A 1259 105 0.1 35
Show 00576+5424 HLD 4 50 0.4 35
Show 00562+5403 ES 754 198 5.9 38
Show 00495+5440 STI1436 195 8.7 39
Show 00494+5431 STI1435 28 14.6 39
Show 00494+5432 HSW 2 87 12.2 40
Show 00497+5451 STI1438 278 17.9 40
Show 00584+5426 HJ 2003 332 16.8 41
Show 00491+5427 MRI 45 269 44.8 43
Show 00529+5520 STI1460 92 9.6 47
Show 00524+5344 ES 614 87 1.8 53
Show 00484+5500 TDS1619 193 0.9 54
Show 00545+5528 STI1466 326 10.7 54
Show 00578+5519 TDS1683 52 1.7 57
Show 00550+5530 ES 939 343 6.4 57
Show 00482+5405 ES 753 117 8.0 58
Show 00530+5532 STI1462 313 5.2 58
Show 00514+5529 STI1447 94 4.1 59
Show 00590+5354 ES 615 269 3.3 60
Show 00528+5533 TDS1654 28 0.5 60
Show 00510+5532 MRI 46 122 514.7 63
Show 01013+5434 TDS1719 Aa,Ab 11 1.7 65
Show 00502+5532 STI1441 82 9.4 66
Show 00521+5539 TDS1643 175 0.5 66
Show 00555+5539 STI1477 188 10.0 67
Show 00495+5534 STI1437 298 11.0 71
Show 01015+5458 TDS1723 196 0.7 71
Show 00485+5553 STI1431 164 13.5 72
Show 00515+5543 TDS1639 95 1.1 72
Show 00537+5546 STI1465 151 12.2 72
Show 00459+5416 ES 752 281 5.6 72
Show 00458+5459 ES 43 BC 64 15.9 74
Show 00458+5459 ARG 2 AB 46 2.3 74
Show 00458+5459 ARG 2 AC 64 15.6 74
Show 00458+5459 WAL 9 AD 93 41.5 74
Show 01003+5522 STI1508 351 12.4 74
Show 00595+5530 STI1504 14 12.2 74
Show 00456+5457 TDS1602 69 0.4 75
Show 00562+5549 STI1482 267 12.0 77
Show 00476+5533 TDS1614 Aa,Ab 315 0.6 80
Show 00476+5533 STI1428 AB 4 15.5 80
Show 00516+5555 STI1450 73 9.0 83

 
 
WDS 00538+5434 : COMPONENTS
 
 
  A
B pa=202.2°
sep=3.68"
 
 
00538+5434 A
 
 
Componente originario normalizzato AB Name HD 232308 Coord arcsec 2000 005350.91+543413.1 Mag 10.4
Spectral class A0 (white) PmRA 6.00 PmDE 15.0 SAO 21816
Tycho2 3672-00605-1 HD 232308 ADS 734 DM BD+53 171
Tycho2
Tycho2 3672-00605-1 Pflag RAmdeg 13.46214898 DEmdeg 54.57032519
PmRA 5.8 PmDE 0.5 E RAmdeg 16 E DEmdeg 18
E pmRA 1.3 E pmDE 1.3 EpRAm 1989.47 EpDEm 1989.05
Num 6 Q RAmdeg 1.4 Q DEmdeg 1.7 Q pmRA 1.5
Q pmDE 1.7 BTmag 10.403 E BTmag 0.028 VTmag 10.279
E VTmag 0.031 Prox 908 TYC T HIP
CCDM RAdeg 13.46212667 DEdeg 54.57032500 EpRA 1990 1.74
EpDE 1990 1.75 E RAdeg 16.4 E DEdeg 18.2 Posflg
Corr 0.1
SAO
SAO 21816 DelFlag RA1950 PmRA1950 0.0004
DE1950 PmDE1950 0.001 Vmag 9 SpType A0
Double code Source 37 CatNum 396 DM BD+53 171
DMcomp BDsup HD 232308 M HD 0
GC RA1950rad 0.22223321 DE1950rad 0.94769828 PmRA2000 0.0005
PmDE2000 -0.004
CCDM
Ccdm 00538+5434 RComp Comp A Note1
Note2 Discov num DRAs 3.00 DDEs 13.9
R dRAs 10 Year Theta Rho
Obs 2 Vmag 10.4 Sp A0 PmNote *
PmRA 15 PmDE 7 Dm number +53 171 Cat1 BD
Name2 +54 82 Cat2 AGK2/3 HD 232308 M HD
ADS BDS A 734 M ADS BDS N IDS IDS 00480N5402A
HIC
 
 
00538+5434 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 005350.75+543409.7 Mag 11 PmRA -16.00
PmDE -18.0 Calc delta mag 0.6 Calc coord yes
CCDM
Ccdm 00538+5434 RComp Comp B Note1
Note2 Discov num ES 938 DRAs 2.65 DDEs 10.7
R dRAs 10 Year 1910 Theta 214 Rho 3.8
Obs 1 Vmag 11.0 Sp PmNote *
PmRA 0 PmDE 1 Dm number Cat1
Name2 +54 81 Cat2 AGK2/3 HD M HD
ADS BDS A 734 M ADS BDS N IDS IDS 00480N5402B
HIC