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Current system
08238-0133
BAL 502


Nearby doubles
19' : 08242-0150
GWP1014

27' : 08246-0109
B 2527AB

30' : 08219-0139
WZ 12

38' : 08213-0136
STF1216

43' : 08255-0207
A 1336

53' : 08259-0216
BAL 504

58' : 08201-0150
J 3288

61' : 08201-0149
J 3287

61' : 08198-0144
BAL 500

66' : 08248-0236
BRT 419

71' : 08275-0216
SLN 64

80' : 08202-0232
LDS3786

92' : 08285-0231
A 551AB

105' : 08207-0001
SLW 241

109' : 08272+0003
GWP1019AB

114' : 08308-0219
BAL 505

118' : 08280-0312
GWP1022

119' : 08312-0212
BAL 506

122' : 08281-0314
RST4401

127' : 08306-0247
BAL 198

127' : 08197-0019
GAU 12

133' : 08287-0018
BAL1137

133' : 08246-0345
TOK 20AB

136' : 08149-0120
J 2055

136' : 08212+0037
TDS5752

138' : 08284+0026
LDS3793



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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

08238-0133 BAL 502

 
 
08h 23m 48.26s -01° 32' 46.2" P.A. 213.00 sep 17.8 mag 12.52,12.70
 
 
Coord 2000 08238-0133 Discov num BAL 502 Comp Coord arcsec 2000 08 23 48.26 -01 32 46.2
Date first 1893 Date last 2015 Obs 10
Pa first 216 Pa last 213.3 P.A. Now (θ) 213.3°
Sep first 17.3 Sep last 17.763 Sep. Now (ρ) 17.763"
Mag pri 12.52 Mag sec 12.70 delta mag (ΔM) 0.18 Spectral class
Pri motion ra +002 Sec motion ra +001
Pri motion dec +000 Sec motion dec -006
Notes
rPM=1
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hydra Tycho2 4849-01687-1 Gaia DR2 3076253248971652096
 
 
WDS 08238-0133 BAL 502 : 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
08238-0133 BAL 502 1998 2 214 17.8 12.52 12.70 D 082348.26-013246.2
08238-0133 BAL 502 2010 3 213 17.9 12.52 12.70 D 082348.26-013246.2
08238-0133 BAL 502 2015 7 213 17.8 12.52 12.70 082348.26-013246.2

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

 
 
WDS 08238-0133 BAL 502 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 08238-0133 BAL 502 : MEASURES
 
 
No records found.

 
 
WDS 08238-0133 : VIRTUAL EYEPIECE
 
 

08238-0133 BAL 502A mag 12.52 08238-0133 BAL 502B sep 17.8 P.A. 213.30 mag 12.7 virtual eyepiece
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Radius:
Components only
 
 
WDS 08238-0133 : ALADIN DSS IMAGE @ 08h 23m 48.26s -01° 32' 46.2"
 
 
 
 
WDS 08238-0133 BAL 502 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

08238-0133 BAL 502 distance=0' 08242-0150 GWP1014 distance=19' 08246-0109 B 2527AB distance=27' 08246-0109 ENG 35AC distance=27' 08246-0109 EGN 27AE distance=27' 08246-0109 BUP 117CD distance=30' 08219-0139 WZ 12 distance=30' 08213-0136 STF1216 distance=38' 08255-0207 A 1336 distance=43' 08259-0216 BAL 504 distance=53' 08201-0150 J 3288 distance=58' 08201-0149 J 3287 distance=61' 08198-0144 BAL 500 distance=61' 08248-0236 BRT 419 distance=66' 08275-0216 SLN 64 distance=71' 08202-0232 LDS3786 distance=80' 08285-0231 A 551AB distance=92' 08285-0231 STF1233AB,C distance=92' 08207-0001 SLW 241 distance=105' 08272+0003 GWP1019AB distance=109' 08272+0003 KPP4371AC distance=109' 08272+0003 KPP4371BC distance=109' 08308-0219 BAL 505 distance=114' 08280-0312 GWP1022 distance=118' 08312-0212 BAL 506 distance=119' 08258-0025 SCJ 10A,BC distance=122' 08258-0025 RST5297BC distance=122' 08281-0314 RST4401 distance=122' 08306-0247 BAL 198 distance=127' 08197-0019 GAU 12 distance=127' 08287-0018 BAL1137 distance=133' 08246-0345 CHR 172Aa,Ab distance=133' 08246-0345 TOK 20AB distance=133' 08246-0345 ALP 29AC distance=133' 08149-0120 J 2055 distance=136' 08212+0037 TDS5752 distance=136' 08284+0026 LDS3793 distance=138' 08221-0348 HJ 90AB distance=138' 08221-0348 HJ 90AC distance=138' 08221-0348 ABH 71AD distance=138' 08221-0348 ABH 71AE distance=138' 08221-0348 ABH 71AF distance=138' 08170+0001 CHM 5AB distance=140' 08170+0001 LDS3782AC distance=140' 08177-0015 BAL1136 distance=141' 08274-0345 UC 1674 distance=143' 08306+0007 BAL1138 distance=144' 08334-0145 NSN 92 distance=145' 08257-0354 JNN 8AB distance=145' 08257-0354 JNN 8AC distance=145' 08257-0354 JNN 8AD distance=145' 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 08238-0133 BAL 502 213 17.8
Show 08242-0150 GWP1014 124 42.8 19
Show 08246-0109 B 2527 AB 179 0.2 27
Show 08246-0109 ENG 35 AC 38 162.8 27
Show 08246-0109 EGN 27 AE 21 0.8 27
Show 08246-0109 BUP 117 CD 13 65.9 30
Show 08219-0139 WZ 12 155 8.0 30
Show 08213-0136 STF1216 311 0.5 38
Show 08255-0207 A 1336 207 5.7 43
Show 08259-0216 BAL 504 66 13.2 53
Show 08201-0150 J 3288 353 2.5 58
Show 08201-0149 J 3287 71 3.8 61
Show 08198-0144 BAL 500 77 10.2 61
Show 08248-0236 BRT 419 173 3.3 66
Show 08275-0216 SLN 64 52 2.6 71
Show 08202-0232 LDS3786 46 13.9 80
Show 08285-0231 A 551 AB 63 0.4 92
Show 08285-0231 STF1233 AB,C 330 18.3 92
Show 08207-0001 SLW 241 90 55.6 105
Show 08272+0003 GWP1019 AB 95 19.5 109
Show 08272+0003 KPP4371 AC 93 19.0 109
Show 08272+0003 KPP4371 BC 322 1.8 109
Show 08308-0219 BAL 505 161 11.7 114
Show 08280-0312 GWP1022 272 25.9 118
Show 08312-0212 BAL 506 123 6.2 119
Show 08258-0025 SCJ 10 A,BC 77 36.5 122
Show 08258-0025 RST5297 BC 66 0.3 122
Show 08281-0314 RST4401 332 1.3 122
Show 08306-0247 BAL 198 67 17.4 127
Show 08197-0019 GAU 12 64 3.1 127
Show 08287-0018 BAL1137 189 5.7 133
Show 08246-0345 CHR 172 Aa,Ab 71 0.1 133
Show 08246-0345 TOK 20 AB 329 35.4 133
Show 08246-0345 ALP 29 AC 47 356.3 133
Show 08149-0120 J 2055 86 1.9 136
Show 08212+0037 TDS5752 138 1.2 136
Show 08284+0026 LDS3793 265 27.7 138
Show 08221-0348 HJ 90 AB 157 15.8 138
Show 08221-0348 HJ 90 AC 346 42.5 138
Show 08221-0348 ABH 71 AD 234 47.5 138
Show 08221-0348 ABH 71 AE 189 67.0 138
Show 08221-0348 ABH 71 AF 29 36.8 138
Show 08170+0001 CHM 5 AB 318 64.6 140
Show 08170+0001 LDS3782 AC 329 107.5 140
Show 08177-0015 BAL1136 4 18.2 141
Show 08274-0345 UC 1674 7.7 143
Show 08306+0007 BAL1138 6 5.6 144
Show 08334-0145 NSN 92 221 4.0 145
Show 08257-0354 JNN 8 AB 86 5.9 145
Show 08257-0354 JNN 8 AC 246 9.4 145
Show 08257-0354 JNN 8 AD 221 10.0 145

 
 
WDS 08238-0133 : COMPONENTS
 
 
  A
B pa=213.3°
sep=17.76"
 
 
08238-0133 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 082348.26-013246.2 Mag 12.52 PmRA 2.00
PmDE 0.0 Tycho2 4849-01687-1
Tycho2
Tycho2 4849-01687-1 Pflag RAmdeg 125.95109780 DEmdeg -1.54618071
PmRA -0.9 PmDE 0.0 E RAmdeg 119 E DEmdeg 129
E pmRA 2.5 E pmDE 2.6 EpRAm 1952.85 EpDEm 1943.28
Num 2 Q RAmdeg Q DEmdeg Q pmRA
Q pmDE BTmag 12.903 E BTmag 0.262 VTmag 12.516
E VTmag 0.240 Prox 999 TYC HIP
CCDM RAdeg 125.95110056 DEdeg -1.54618056 EpRA 1990 1.62
EpDE 1990 1.35 E RAdeg 153.4 E DEdeg 180.8 Posflg
Corr 0.2
CCDM
Ccdm 08238-0133 RComp Comp A Note1
Note2 Discov num DRAs 0.21 DDEs 13.1
R dRAs 65 Year Theta Rho
Obs 2 Vmag 11.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 08187S0114A
HIC
 
 
08238-0133 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 082347.61-013301.0 Mag 12.7 PmRA 1.00
PmDE -6.0 Calc delta mag 0.18 Calc coord yes
CCDM
Ccdm 08238-0133 RComp Comp B Note1
Note2 Discov num BAL 502 DRAs -0.43 DDEs -1.4
R dRAs 65 Year 1893 Theta 215 Rho 17.3
Obs 1 Vmag 11.2 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 08187S0114B
HIC