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Doubles in session


Current system
08298+0311
BAL 2335 AC


Nearby doubles
18' : 08307+0323
BAL2336

22' : 08284+0316
GWP1024

27' : 08289+0335
BAL2334

29' : 08279+0313
HDS1206

31' : 08307+0339
SKF 659

34' : 08282+0249
BAL2333

39' : 08320+0252
GWP1033

41' : 08291+0351
SKF 649

41' : 08277+0337
HEI 479

46' : 08271+0331
RUC 21

52' : 08332+0301
BAL2337

54' : 08288+0402
BAL2818

56' : 08289+0218
BAL1846

57' : 08336+0308
BAL2338

58' : 08295+0409
TDS 471

60' : 08301+0412
LDS5696

65' : 08339+0331
SKF 679

65' : 08268+0226
STF1229

65' : 08293+0207
BAL1847

67' : 08336+0346
SKF 674

75' : 08322+0417
SHN 120

75' : 08265+0407
BAL2817

77' : 08248+0256
SLW 250

78' : 08349+0314
BAL2339

83' : 08275+0426
HJ 92

84' : 08249+0234
BAL1845



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.

08298+0311 BAL 2335 AC

 
 
08h 29m 48.17s +03° 11' 25.6" P.A. 103.00 sep 14.0 mag 9.30,14.40 Sp F5
 
 
Coord 2000 08298+0311 Discov num BAL2335 Comp AC Coord arcsec 2000 08 29 48.17 +03 11 25.6
Date first 2000 Date last 2015 Obs 10
Pa first 102 Pa last 102.5 P.A. Now (θ) 102.5°
Sep first 13.8 Sep last 14.03 Sep. Now (ρ) 14.03"
Mag pri 9.30 Mag sec 14.40 delta mag (ΔM) 5.1 Spectral class F5 (yellow-white)
Pri motion ra -025 Sec motion ra +011
Pri motion dec -009 Sec motion dec -009
Notes
rPM=1.355
This double is not physical.
 
 
08298+0311 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 116821 08 29 48 +03 11 26 BAL 2335 AB 2015 10 253 9.4 9.30 14.00 4.70
Show 116821 08 29 48 +03 11 26 BAL 2335 AC 2015 10 103 14.0 9.30 14.40 5.10 <===
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hydra SAO 116821 Tycho2 0201-01645-1 Gaia DR2 3091871128743760384
HD 71869
 
 
WDS 08298+0311 BAL 2335 AC : 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
08298+0311 BAL2335 AC 2006 6 103 14.2 9.30 14.40 F5 082948.17+031125.6
08298+0311 BAL2335 AC 2015 7 102 14.0 9.30 14.40 F5 082948.17+031125.6

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

 
 
WDS 08298+0311 BAL 2335 AC : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 08298+0311 BAL 2335 AC : MEASURES
 
 
No records found.

 
 
WDS 08298+0311 : VIRTUAL EYEPIECE
 
 

08298+0311 BAL2335A mag 9.3 Sp F5 08298+0311 BAL2335B sep 9.4 P.A. 253.00 mag 14 08298+0311 BAL2335C sep 14.0 P.A. 102.50 mag 14.4 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 08298+0311 : ALADIN DSS IMAGE @ 08h 29m 48.17s +03° 11' 25.6"
 
 
 
 
WDS 08298+0311 BAL 2335 AC : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

08298+0311 BAL2335AC distance=0' 08307+0323 BAL2336 distance=18' 08284+0316 GWP1024 distance=22' 08289+0335 BAL2334 distance=27' 08279+0313 HDS1206 distance=29' 08307+0339 SKF 659 distance=31' 08282+0249 BAL2333 distance=34' 08320+0252 GWP1033 distance=39' 08291+0351 SKF 649 distance=41' 08277+0337 HEI 479 distance=41' 08271+0331 RUC 21 distance=46' 08332+0301 BAL2337 distance=52' 08288+0402 BAL2818 distance=54' 08289+0218 BAL1846 distance=56' 08336+0308 BAL2338 distance=57' 08295+0409 TDS 471 distance=58' 08301+0412 LDS5696 distance=60' 08339+0331 SKF 679 distance=65' 08268+0226 STF1229 distance=65' 08293+0207 BAL1847 distance=65' 08336+0346 SKF 674 distance=67' 08322+0417 SHN 120 distance=75' 08265+0407 BAL2817 distance=75' 08248+0256 SLW 250 distance=77' 08349+0314 BAL2339 distance=78' 08275+0426 HJ 92 distance=83' 08249+0234 BAL1845 distance=84' 08334+0209 LDS3797 distance=84' 08242+0305 BAL2332 distance=85' 08355+0313 BAL2340 distance=87' 08317+0433 SKF 664 distance=87' 08238+0255 GWP1013 distance=92' 08253+0415 TOK 885 distance=93' 08262+0430 STF1226 distance=96' 08360+0244 BAL2341 distance=97' 08360+0331 HJ 2458 distance=97' 08328+0143 SLW 260 distance=100' 08273+0139 BAL1425 distance=100' 08241+0213 HEI 741 distance=105' 08235+0357 SLW 248 distance=106' 08229+0332 SLW 247 distance=106' 08362+0221 BAL1849 distance=109' 08310+0123 TDS5890 distance=110' 08246+0429 BAL2816 distance=110' 08236+0211 SKF1574 distance=111' 08328+0454 GWP1036 distance=112' 08320+0500 A 2894 distance=114' 08354+0429 BAL2819 distance=114' 08339+0135 STF1243 distance=115' 08374+0326 BAL2342 distance=116' 08218+0253 J 2877 distance=116' 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 08298+0311 BAL2335 AB 253 9.4
Show 08298+0311 BAL2335 AC 103 14.0
Show 08307+0323 BAL2336 229 5.3 18
Show 08284+0316 GWP1024 26.3 22
Show 08289+0335 BAL2334 96 8.3 27
Show 08279+0313 HDS1206 147 1.7 29
Show 08307+0339 SKF 659 13 2.2 31
Show 08282+0249 BAL2333 258 3.6 34
Show 08320+0252 GWP1033 237 8.1 39
Show 08291+0351 SKF 649 66 4.5 41
Show 08277+0337 HEI 479 17 2.3 41
Show 08271+0331 RUC 21 144 16.6 46
Show 08332+0301 BAL2337 276 6.6 52
Show 08288+0402 BAL2818 83 20.4 54
Show 08289+0218 BAL1846 245 3.7 56
Show 08336+0308 BAL2338 250 7.7 57
Show 08295+0409 TDS 471 224 1.5 58
Show 08301+0412 LDS5696 127 5.0 60
Show 08339+0331 SKF 679 252 1.2 65
Show 08268+0226 STF1229 115 21.6 65
Show 08293+0207 BAL1847 92 6.7 65
Show 08336+0346 SKF 674 275 1.5 67
Show 08322+0417 SHN 120 242 0.2 75
Show 08265+0407 BAL2817 91 6.6 75
Show 08248+0256 SLW 250 25 8.0 77
Show 08349+0314 BAL2339 141 12.0 78
Show 08275+0426 HJ 92 57 24.7 83
Show 08249+0234 BAL1845 156 0.1 84
Show 08334+0209 LDS3797 315 115.1 84
Show 08242+0305 BAL2332 32 19.1 85
Show 08355+0313 BAL2340 260 12.5 87
Show 08317+0433 SKF 664 124 1.2 87
Show 08238+0255 GWP1013 58 49.6 92
Show 08253+0415 TOK 885 58 0.4 93
Show 08262+0430 STF1226 144 2.5 96
Show 08360+0244 BAL2341 127 5.5 97
Show 08360+0331 HJ 2458 320 24.5 97
Show 08328+0143 SLW 260 179 172.4 100
Show 08273+0139 BAL1425 149 15.3 100
Show 08241+0213 HEI 741 23 0.3 105
Show 08235+0357 SLW 248 266 97.5 106
Show 08229+0332 SLW 247 100 38.9 106
Show 08362+0221 BAL1849 227 6.1 109
Show 08310+0123 TDS5890 154 0.6 110
Show 08246+0429 BAL2816 188 11.1 110
Show 08236+0211 SKF1574 116 6.9 111
Show 08328+0454 GWP1036 219 101.2 112
Show 08320+0500 A 2894 349 1.1 114
Show 08354+0429 BAL2819 303 17.8 114
Show 08339+0135 STF1243 233 1.7 115
Show 08374+0326 BAL2342 68 8.0 116

 
 
WDS 08298+0311 : COMPONENTS
 
 
  A B
B pa=253.0°
sep=9.43"
 
C pa=102.5°
sep=14.01"
pa=90.7°
sep=22.69"
 
 
08298+0311 A
 
 
Coord arcsec 2000 082948.17+031125.6 Mag 9.3 Spectral class F5 (yellow-white) PmRA -25.00
PmDE -9.0 SAO 116821 Tycho2 0201-01645-1 HD 71869
DM BD+03 1990
Tycho2
Tycho2 0201-01645-1 Pflag RAmdeg 127.45068307 DEmdeg 3.19043560
PmRA -24.9 PmDE -9.3 E RAmdeg 11 E DEmdeg 11
E pmRA 1.6 E pmDE 1.6 EpRAm 1990.81 EpDEm 1990.79
Num 3 Q RAmdeg 1.1 Q DEmdeg 0.3 Q pmRA 1.1
Q pmDE 0.2 BTmag 9.750 E BTmag 0.021 VTmag 9.306
E VTmag 0.018 Prox 999 TYC T HIP
CCDM RAdeg 127.45074250 DEdeg 3.19045778 EpRA 1990 1.40
EpDE 1990 1.40 E RAdeg 10.5 E DEdeg 10.6 Posflg
Corr 0.3
SAO
SAO 116821 DelFlag RA1950 PmRA1950 -0.0026
DE1950 PmDE1950 -0.015 Vmag 8.9 SpType F5
Double code Source 30 CatNum 3394 DM BD+03 1990
DMcomp BDsup HD 71869 M HD 0
GC RA1950rad 2.21303551 DE1950rad 0.05861539 PmRA2000 -0.0024
PmDE2000 -0.012
CCDM
Ccdm 08298+0311 RComp Comp A Note1
Note2 Discov num DRAs 0.13 DDEs 25.8
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.7 Sp F5 PmNote *
PmRA -29 PmDE -7 Dm number +03 1990 Cat1 BD
Name2 +03 1168 Cat2 AGK2/3 HD 71869 M HD
ADS BDS M ADS BDS N IDS IDS 08246N0331A
HIC
 
 
08298+0311 B
 
 
Coord arcsec 2000 082947.57+031122.8 Mag 14 Calc delta mag 4.7 Calc coord yes
CCDM
Ccdm 08298+0311 RComp Comp B Note1
Note2 Discov num BAL2335 DRAs DDEs
R dRAs Year 1910 Theta Rho
Obs 1 Vmag Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 08246N0331B
HIC
 
 
08298+0311 C
 
 
Coord arcsec 2000 082949.08+031122.6 Mag 14.4 PmRA 11.00 PmDE -9.0
Calc delta mag 5.1 Calc coord yes