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Doubles in session


Current system
18082+0449
BAL 2914


Nearby doubles
13' : 18090+0447
TDT 710

23' : 18066+0452
BAL2913

34' : 18060+0455
BAL2912

35' : 18059+0449
BAL2911

36' : 18060+0434
STTA165AB

40' : 18056+0439
SKF2127

44' : 18098+0412
BAL2916

46' : 18088+0404
BAL2915

46' : 18053+0504
BAL3013

48' : 18107+0417
BAL2917

54' : 18096+0400
STF2281AB

59' : 18097+0354
BAL2478

59' : 18122+0455
HEI9010

60' : 18122+0453
BAL2918

61' : 18122+0442
BAL2919

65' : 18125+0440
BAL2920

65' : 18105+0354
DOO 70

65' : 18125+0501
HEI 896

66' : 18081+0343
BAL2474

68' : 18127+0456
BAL2921

70' : 18106+0349
FOX 220

72' : 18124+0524
OSO 95

72' : 18124+0415
A 353

72' : 18080+0337
ARY 2AB

73' : 18034+0447
A 1165

82' : 18065+0331
SLE 84



Selections
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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.

18082+0449 BAL 2914

 
 
18h 08m 12.87s +04° 48' 57.5" P.A. 329.00 sep 8.9 mag 9.91,12.40 Sp F8
 
 
Coord 2000 18082+0449 Discov num BAL2914 Comp Coord arcsec 2000 18 08 12.87 +04 48 57.5
Date first 1910 Date last 2016 Obs 11
Pa first 334 Pa last 329.1 P.A. Now (θ) 329.1°
Sep first 9.2 Sep last 8.933 Sep. Now (ρ) 8.933"
Mag pri 9.91 Mag sec 12.40 delta mag (ΔM) 2.49 Spectral class F8 (yellow-white)
Pri motion ra +011 Sec motion ra +006
Pri motion dec +025 Sec motion dec +027
Notes
rPM=0.195 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ophiuchus Tycho2 0439-02596-1 Gaia DR2 4471172456791485952
 
 
WDS 18082+0449 BAL 2914 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Bal1924 Ma - Baillaud, R. 1924JO......7..117B
Bal1924 J. Obs. 7, 117, 1924
Bal1925 Ma - Baillaud, R. 1925JO......8...53B
Bal1925 J. Obs. 8, 53, 1925
Bal1925b Ma j Baillaud, R. 1925JO......8...56B
Bal1925b J. Obs. 8, 56, 1925
Bal1926 Ma - Baillaud, R. 1926JO......9..129P
Bal1926 J. Obs. 9, 129, 1926
Bal1937A Ma - Baillaud, R. 1937AnLei..18....1S
Bal1937A cited by Strand (Ann. Sterrew. Leiden 18, 1937)
Bal1944 C - Baillaud, R. 1944AnBes...3...33B
Bal1944 +Pa Ann. Obs. Besancon New Ser. 3, 33, 1943
Bal1944 +Po
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18082+0449 BAL2914 1999 2 328 8.9 9.91 12.40 F8 D 180812.87+044857.5
18082+0449 BAL2914 2000 3 329 8.9 9.91 12.40 F8 D 180812.87+044857.5
18082+0449 BAL2914 2014 4 329 8.9 9.91 12.40 F8 180812.87+044857.5
18082+0449 BAL2914 2015 9 329 8.9 9.91 12.40 F8 180812.87+044857.5
18082+0449 BAL2914 2016 11 329 8.9 9.91 12.40 F8 180812.87+044857.5

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

 
 
WDS 18082+0449 BAL 2914 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18082+0449 BAL 2914 : MEASURES
 
 
No records found.

 
 
WDS 18082+0449 : VIRTUAL EYEPIECE
 
 

18082+0449 BAL2914A mag 9.91 Sp F8 18082+0449 BAL2914B sep 8.9 P.A. 329.20 mag 12.4 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 18082+0449 : ALADIN DSS IMAGE @ 18h 08m 12.87s +04° 48' 57.5"
 
 
 
 
WDS 18082+0449 BAL 2914 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

18082+0449 BAL2914 distance=0' 18090+0447 TDT 710 distance=13' 18066+0452 BAL2913 distance=23' 18060+0455 BAL2912 distance=34' 18059+0449 BAL2911 distance=35' 18060+0434 STTA165AB distance=36' 18060+0434 GUI 20AC distance=36' 18056+0439 SKF2127 distance=40' 18098+0412 BAL2916 distance=44' 18088+0404 BAL2915 distance=46' 18053+0504 BAL3013 distance=46' 18107+0417 BAL2917 distance=48' 18096+0400 STF2281AB distance=54' 18096+0400 STF2281AB,C distance=54' 18097+0354 BAL2478 distance=59' 18122+0455 HEI9010 distance=59' 18122+0453 BAL2918 distance=60' 18122+0442 BAL2919 distance=61' 18125+0440 BAL2920 distance=65' 18105+0354 DOO 70 distance=65' 18125+0501 HEI 896 distance=65' 18081+0343 BAL2474 distance=66' 18127+0456 BAL2921 distance=68' 18106+0349 FOX 220 distance=70' 18124+0524 OSO 95 distance=72' 18124+0415 A 353 distance=72' 18080+0337 ARY 2AB distance=72' 18080+0337 ARY 2AC distance=72' 18034+0447 A 1165 distance=73' 18065+0331 SLE 84 distance=82' 18096+0609 STF2283 distance=83' 18112+0559 J 805 distance=83' 18084+0325 BAL2475 distance=85' 18026+0429 LDS5859 distance=86' 18136+0527 LDS1007 distance=88' 18128+0356 J 3270 distance=88' 18073+0617 TDT 694 distance=89' 18063+0613 GWP2759 distance=90' 18106+0327 BAL2481 distance=90' 18057+0326 BAL2472 distance=91' 18128+0549 STT 345AB distance=92' 18128+0549 STT 345AC distance=92' 18077+0317 AG 216 distance=93' 18044+0337 A 2257 distance=93' 18116+0606 CFN 14 distance=93' 18048+0332 J 460 distance=95' 18090+0315 BAL2477 distance=96' 18076+0314 SLE 85 distance=96' 18026+0400 SLE 83 distance=97' 18135+0548 FOX 80AB distance=99' 18135+0548 FOX 80AC distance=99' 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 18082+0449 BAL2914 329 8.9
Show 18090+0447 TDT 710 274 1.1 13
Show 18066+0452 BAL2913 14 12.4 23
Show 18060+0455 BAL2912 187 3.1 34
Show 18059+0449 BAL2911 255 3.0 35
Show 18060+0434 STTA165 AB 141 66.8 36
Show 18060+0434 GUI 20 AC 245 1.0 36
Show 18056+0439 SKF2127 7 15.1 40
Show 18098+0412 BAL2916 122 6.6 44
Show 18088+0404 BAL2915 166 20.3 46
Show 18053+0504 BAL3013 77 6.4 46
Show 18107+0417 BAL2917 258 19.7 48
Show 18096+0400 STF2281 AB 282 0.8 54
Show 18096+0400 STF2281 AB,C 194 68.0 54
Show 18097+0354 BAL2478 108 11.9 59
Show 18122+0455 HEI9010 123 6.1 59
Show 18122+0453 BAL2918 54 8.1 60
Show 18122+0442 BAL2919 329 6.1 61
Show 18125+0440 BAL2920 1 7.7 65
Show 18105+0354 DOO 70 135 7.7 65
Show 18125+0501 HEI 896 202 2.6 65
Show 18081+0343 BAL2474 280 15.8 66
Show 18127+0456 BAL2921 1 19.5 68
Show 18106+0349 FOX 220 74 6.0 70
Show 18124+0524 OSO 95 202 11.2 72
Show 18124+0415 A 353 17 1.6 72
Show 18080+0337 ARY 2 AB 359 92.3 72
Show 18080+0337 ARY 2 AC 54 116.2 72
Show 18034+0447 A 1165 33 1.2 73
Show 18065+0331 SLE 84 179 20.3 82
Show 18096+0609 STF2283 48 0.5 83
Show 18112+0559 J 805 96 3.7 83
Show 18084+0325 BAL2475 88 5.5 85
Show 18026+0429 LDS5859 295 6.1 86
Show 18136+0527 LDS1007 13 322.2 88
Show 18128+0356 J 3270 232 4.8 88
Show 18073+0617 TDT 694 13 1.5 89
Show 18063+0613 GWP2759 227 122.8 90
Show 18106+0327 BAL2481 108 10.7 90
Show 18057+0326 BAL2472 85 3.6 91
Show 18128+0549 STT 345 AB 67 1.5 92
Show 18128+0549 STT 345 AC 199 86.5 92
Show 18077+0317 AG 216 91 2.4 93
Show 18044+0337 A 2257 36 0.2 93
Show 18116+0606 CFN 14 140 0.6 93
Show 18048+0332 J 460 86 2.3 95
Show 18090+0315 BAL2477 162 18.8 96
Show 18076+0314 SLE 85 181 11.3 96
Show 18026+0400 SLE 83 91 7.2 97
Show 18135+0548 FOX 80 AB 64 3.0 99
Show 18135+0548 FOX 80 AC 48 9.9 99

 
 
WDS 18082+0449 : COMPONENTS
 
 
  A
B pa=329.2°
sep=8.92"
 
 
18082+0449 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 180812.87+044857.5 Mag 9.91 Spectral class F8 (yellow-white)
PmRA 11.00 PmDE 25.0 Tycho2 0439-02596-1
Tycho2
Tycho2 0439-02596-1 Pflag RAmdeg 272.05365330 DEmdeg 4.81599887
PmRA 10.5 PmDE 25.8 E RAmdeg 21 E DEmdeg 24
E pmRA 1.4 E pmDE 1.3 EpRAm 1987.87 EpDEm 1986.75
Num 8 Q RAmdeg 1.7 Q DEmdeg 2.0 Q pmRA 1.6
Q pmDE 2.2 BTmag 10.654 E BTmag 0.043 VTmag 9.906
E VTmag 0.034 Prox 999 TYC T HIP
CCDM RAdeg 272.05363222 DEdeg 4.81593556 EpRA 1990 1.72
EpDE 1990 1.83 E RAdeg 22.2 E DEdeg 24.6 Posflg
Corr 0.0
CCDM
Ccdm 18082+0449 RComp Comp A Note1
Note2 Discov num DRAs 0.92 DDEs -2.9
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.0 Sp PmNote *
PmRA 21 PmDE 23 Dm number +04 3613 Cat1 BD
Name2 +04 2266 Cat2 AGK2/3 HD M HD
ADS BDS M ADS BDS N IDS IDS 18033N0448A
HIC
 
 
18082+0449 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 180812.56+044905.2 Mag 12.4 PmRA 6.00
PmDE 27.0 Calc delta mag 2.49 Calc coord yes
CCDM
Ccdm 18082+0449 RComp Comp B Note1
Note2 Discov num BAL2914 DRAs DDEs
R dRAs Year 1910 Theta 333 Rho 9.1
Obs 1 Vmag 11.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 18033N0448B
HIC