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Doubles in session


Current system
15076+5056
ES 774
HD 234208


Nearby doubles
22' : 15091+5111
TDS9416

41' : 15064+5135
SKF 720

56' : 15085+5002
COU2195

59' : 15084+4958
SKF 723

64' : 15018+5128
ES 739

65' : 15059+5159
CVR 776

69' : 15035+5153
TDS9385

70' : 15149+5048
ES 775

75' : 15078+5210
SLN 29

76' : 15150+5125
CVR1623

76' : 15146+5019
BEM 17

78' : 15097+4942
BEM 16

79' : 15158+5056
STTA137

83' : 15089+4934
LDT 9

90' : 15062+5225
HDS2126

97' : 14591+5003
SLW1048

106' : 15132+5228
CVR1621

106' : 14595+4944
ES 963

107' : 14571+5136
TDS9350

115' : 15184+5149
NSN 788

116' : 14592+4933
LDS4519

117' : 15141+5235
HU 145

119' : 15005+5235
RAO 325

121' : 15185+5159
BEM 18

122' : 15092+5257
BEM9020

123' : 14547+5038
AG 196



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.

15076+5056 ES 774 (HD 234208)

 
 
15h 07m 33.24s +50° 56' 01.6" P.A. 230.00 sep 3.5 mag 10.53,10.92 Sp G0
 
 
Coord 2000 15076+5056 Discov num ES  774 Comp Coord arcsec 2000 15 07 33.24 +50 56 01.6
Date first 1909 Date last 2020 Obs 30
Pa first 233 Pa last 230.4 P.A. Now (θ) 230.4°
Sep first 3.1 Sep last 3.459 Sep. Now (ρ) 3.459"
Mag pri 10.53 Mag sec 10.92 delta mag (ΔM) 0.39 Spectral class G0 (yellow)
Pri motion ra -072 Sec motion ra -072
Pri motion dec +065 Sec motion dec +065
Notes N T (See Notes, Parallax indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 234208 Constellation Bootes SAO 29412 Tycho2 3487-01100-1
Gaia DR2 1592707502675396992 HD 234208
 
 
WDS 15076+5056 ES 774 (HD 234208) : NOTES
 
 
discov_num notes refcode
ES 774 Also known as BEM 15, although the astrographic data used to generate
his 1930 measure (as well as the later WFC re-reduction) were in poor
agreement with other measures of this pair.
 
 
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
15076+5056 ES 774 2006 17 231 3.3 10.53 10.92 G0 N D 150733.24+505601.6
15076+5056 ES 774 2017 20 231 3.3 10.53 10.92 G0 N W 150733.24+505601.6
15076+5056 ES 774 2018 23 230 3.4 10.53 10.92 G0 N W 150733.24+505601.6
15076+5056 ES 774 2019 26 229 3.3 10.53 10.92 G0 NT 150733.24+505601.6
15076+5056 ES 774 2020 27 230 3.5 10.53 10.92 G0 NT 150733.24+505601.6

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

 
 
WDS 15076+5056 ES 774 (HD 234208) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 15076+5056 ES 774 (HD 234208) : MEASURES
 
 
No records found.

 
 
WDS 15076+5056 (HD 234208) : VIRTUAL EYEPIECE
 
 

15076+5056 ES 774A mag 10.53 Sp G0 15076+5056 ES 774B sep 2.8 P.A. 217.30 mag 10.92 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 15076+5056 (HD 234208) : ALADIN DSS IMAGE @ 15h 07m 33.24s +50° 56' 01.6"
 
 
 
 
WDS 15076+5056 ES 774 (HD 234208) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

15076+5056 ES 774 distance=0' 15091+5111 TDS9416 distance=22' 15064+5135 SKF 720 distance=41' 15085+5002 COU2195 distance=56' 15084+4958 SKF 723 distance=59' 15018+5128 ES 739 distance=64' 15059+5159 CVR 776 distance=65' 15035+5153 TDS9385 distance=69' 15149+5048 ES 775 distance=70' 15078+5210 SLN 29 distance=75' 15150+5125 CVR1623 distance=76' 15146+5019 BEM 17 distance=76' 15097+4942 BEM 16 distance=78' 15158+5056 STTA137 distance=79' 15089+4934 LDT 9 distance=83' 15062+5225 HDS2126 distance=90' 14591+5003 SLW1048 distance=97' 15132+5228 CVR1621 distance=106' 14595+4944 ES 963 distance=106' 14571+5136 TDS9350 distance=107' 15184+5149 NSN 788 distance=115' 14592+4933 LDS4519 distance=116' 15141+5235 HU 145 distance=117' 15005+5235 RAO 325 distance=119' 15185+5159 BEM 18 distance=121' 15092+5257 BEM9020 distance=122' 14547+5038 AG 196 distance=123' 15210+5046 UC 2988 distance=128' 15124+5256 ARY 52AB distance=129' 15201+5158 CHR 46 distance=133' 15198+5217 ARY 53 distance=141' 14568+5235 LDS4517 distance=141' 14541+5218 A 1625CD distance=150' 14541+5218 A 1625AB distance=150' 14541+5218 A 1625AC distance=150' 15127+4835 ES 2648AB distance=150' 15127+4835 POP1220AC distance=150' 15127+4835 CTT 14AD distance=150' 14558+4914 BEM 14 distance=152' 14519+5147 LDS4513 distance=156' 14512+5038 TDS9323 distance=157' 15195+5248 SLW1081 distance=158' 15198+5245 ES 741AB distance=158' 15198+5245 FYM 225AC distance=158' 14559+4905 GAI9013AB distance=158' 14559+4905 GAI9013AC distance=158' 15145+4831 LDS4539 distance=160' 14559+4900 NSN 661 distance=162' 14529+5221 CVR1608 distance=162' 15116+5333 TOK 589AB distance=162' 15116+5333 RAO 331BD distance=167' 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 15076+5056 ES 774 230 3.5
Show 15091+5111 TDS9416 211 0.5 22
Show 15064+5135 SKF 720 280 1.1 41
Show 15085+5002 COU2195 14 0.2 56
Show 15084+4958 SKF 723 48 1.9 59
Show 15018+5128 ES 739 161 1.9 64
Show 15059+5159 CVR 776 314 9.6 65
Show 15035+5153 TDS9385 268 0.7 69
Show 15149+5048 ES 775 220 6.7 70
Show 15078+5210 SLN 29 144 5.0 75
Show 15150+5125 CVR1623 280 4.6 76
Show 15146+5019 BEM 17 119 23.1 76
Show 15097+4942 BEM 16 67 25.4 78
Show 15158+5056 STTA137 101 67.2 79
Show 15089+4934 LDT 9 337 0.3 83
Show 15062+5225 HDS2126 295 0.6 90
Show 14591+5003 SLW1048 6 8.3 97
Show 15132+5228 CVR1621 280 4.8 106
Show 14595+4944 ES 963 204 6.2 106
Show 14571+5136 TDS9350 123 0.9 107
Show 15184+5149 NSN 788 274 4.6 115
Show 14592+4933 LDS4519 299 177.3 116
Show 15141+5235 HU 145 131 2.1 117
Show 15005+5235 RAO 325 357 0.8 119
Show 15185+5159 BEM 18 13 8.6 121
Show 15092+5257 BEM9020 5 13.5 122
Show 14547+5038 AG 196 139 27.6 123
Show 15210+5046 UC 2988 292 17.0 128
Show 15124+5256 ARY 52 AB 330 148.3 129
Show 15201+5158 CHR 46 228 0.3 133
Show 15198+5217 ARY 53 149 107.1 141
Show 14568+5235 LDS4517 73 229.2 141
Show 14541+5218 A 1625 CD 143 6.3 150
Show 14541+5218 A 1625 AB 117 3.4 150
Show 14541+5218 A 1625 AC 39 29.2 150
Show 15127+4835 ES 2648 AB 339 25.9 150
Show 15127+4835 POP1220 AC 305 0.7 150
Show 15127+4835 CTT 14 AD 60 110.8 150
Show 14558+4914 BEM 14 151 27.2 152
Show 14519+5147 LDS4513 294 6.9 156
Show 14512+5038 TDS9323 118 0.5 157
Show 15195+5248 SLW1081 285 17.0 158
Show 15198+5245 ES 741 AB 234 8.9 158
Show 15198+5245 FYM 225 AC 139 3.9 158
Show 14559+4905 GAI9013 AB 139 0.8 158
Show 14559+4905 GAI9013 AC 270 3.5 158
Show 15145+4831 LDS4539 11 367.9 160
Show 14559+4900 NSN 661 36 1.9 162
Show 14529+5221 CVR1608 113 4.3 162
Show 15116+5333 TOK 589 AB 88 922.8 162
Show 15116+5333 RAO 331 BD 83 3.0 167

 
 
WDS 15076+5056 : COMPONENTS
 
 
  A
B pa=217.3°
sep=2.77"
 
 
15076+5056 A
 
 
Componente originario normalizzato AB Name HD 234208 Coord arcsec 2000 150733.24+505601.6 Mag 10.53
Spectral class G0 (yellow) PmRA -72.00 PmDE 65.0 SAO 29412
Tycho2 3487-01100-1 HD 234208 DM BD+51 1979
Tycho2
Tycho2 3487-01100-1 Pflag RAmdeg 226.88850912 DEmdeg 50.93378214
PmRA -110.2 PmDE 56.3 E RAmdeg 30 E DEmdeg 31
E pmRA 4.6 E pmDE 4.4 EpRAm 1990.95 EpDEm 1990.81
Num 2 Q RAmdeg Q DEmdeg Q pmRA
Q pmDE BTmag 11.478 E BTmag 0.060 VTmag 10.526
E VTmag 0.040 Prox 34 TYC T HIP
CCDM RAdeg 226.88891556 DEdeg 50.93365111 EpRA 1990 1.64
EpDE 1990 1.63 E RAdeg 29.8 E DEdeg 30.8 Posflg
Corr -0.1
SAO
SAO 29412 DelFlag RA1950 PmRA1950 -0.0072
DE1950 PmDE1950 0.072 Vmag 9.2 SpType G0
Double code Source 37 CatNum 4687 DM BD+51 1979
DMcomp BDsup HD 234208 M HD 0
GC RA1950rad 3.95316112 DE1950rad 0.8922739 PmRA2000 -0.0066
PmDE2000 0.075
CCDM
Ccdm 15076+5056 RComp Comp A Note1
Note2 Discov num DRAs -2.44 DDEs 2.6
R dRAs 10 Year Theta Rho
Obs 2 Vmag 10.1 Sp G0 PmNote *
PmRA -20 PmDE 90 Dm number +51 1979 Cat1 BD
Name2 +51 1023 Cat2 AGK2/3 HD 234208 M HD
ADS BDS A 9510 M ADS BDS N IDS IDS 15044N5119A
HIC
 
 
15076+5056 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 150733.06+505559.4 Mag 10.92 PmRA -72.00
PmDE 65.0 Tycho2 3487-00279-1 Calc delta mag 0.39 Calc coord yes
Tycho2
Tycho2 3487-00279-1 Pflag RAmdeg 226.88745205 DEmdeg 50.93316897
PmRA -90.6 PmDE 51.2 E RAmdeg 44 E DEmdeg 45
E pmRA 2.9 E pmDE 2.8 EpRAm 1987.73 EpDEm 1987.00
Num 3 Q RAmdeg 3.4 Q DEmdeg 2.2 Q pmRA 3.5
Q pmDE 2.1 BTmag 11.810 E BTmag 0.072 VTmag 10.919
E VTmag 0.057 Prox 34 TYC T HIP
CCDM RAdeg 226.88778583 DEdeg 50.93305000 EpRA 1990 1.64
EpDE 1990 1.63 E RAdeg 45.0 E DEdeg 47.4 Posflg
Corr -0.1
CCDM
Ccdm 15076+5056 RComp Comp B Note1
Note2 Discov num ES 774 DRAs DDEs
R dRAs Year 1909 Theta 231 Rho 3.2
Obs 5 Vmag 10.3 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 9510 M ADS BDS N IDS IDS 15044N5119B
HIC