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Current system
17326-0131
BAL 575


Nearby doubles
6' : 17329-0129
J 453AB

32' : 17315-0105
RST5087AB

33' : 17348-0125
J 454

42' : 17299-0118
STF2172

43' : 17304-0104
STF2173AB

44' : 17307-0204
UC 3359

51' : 17292-0129
RST5083

68' : 17282-0144
TSN 182

69' : 17284-0201
RST4571AB

75' : 17324-0246
BAL 244

81' : 17376-0102
BU 960

91' : 17386-0121
A 2986

93' : 17268-0104
RST5082

95' : 17341-0303
TOK 417

100' : 17260-0139
TOK 180

101' : 17361-0257
TDT 429

103' : 17292-0300
BRT 468

105' : 17260-0206
TDT 347

107' : 17256-0146
KPP1849

107' : 17397-0119
A 1159AB

108' : 17287-0302
UC 3349

108' : 17364-0000
BAL1188AB

108' : 17256-0154
RST5081

116' : 17316-0023
GWP2719

117' : 17319-0025
GWP2720

123' : 17282-0013
ITF 130



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

17326-0131 BAL 575

 
 
17h 32m 35.36s -01° 31' 16.8" P.A. 5.00 sep 12.1 mag 12.45,12.40
 
 
Coord 2000 17326-0131 Discov num BAL 575 Comp Coord arcsec 2000 17 32 35.36 -01 31 16.8
Date first 1895 Date last 2016 Obs 11
Pa first 5 Pa last 5.1 P.A. Now (θ) 5.1°
Sep first 12.4 Sep last 12.054 Sep. Now (ρ) 12.054"
Mag pri 12.45 Mag sec 12.40 delta mag (ΔM) 0.05 Spectral class
Pri motion ra +003 Sec motion ra +005
Pri motion dec -025 Sec motion dec -027
Notes
rPM=0.103 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ophiuchus Tycho2 5080-01318-1 Gaia DR2 4370156166015101568
 
 
WDS 17326-0131 BAL 575 : 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
17326-0131 BAL 575 1999 2 5 12.0 12.45 12.40 D 173235.36-013116.8
17326-0131 BAL 575 2000 3 5 12.1 12.45 12.40 D 173235.36-013116.8
17326-0131 BAL 575 2010 5 5 11.7 12.45 12.40 173235.36-013116.8
17326-0131 BAL 575 2015 6 5 12.1 12.45 12.40 173235.36-013116.8
17326-0131 BAL 575 2016 11 5 12.1 12.45 12.40 173235.36-013116.8

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

 
 
WDS 17326-0131 BAL 575 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 17326-0131 BAL 575 : MEASURES
 
 
No records found.

 
 
WDS 17326-0131 : VIRTUAL EYEPIECE
 
 

17326-0131 BAL 575A mag 12.45 17326-0131 BAL 575B sep 12.1 P.A. 5.10 mag 12.4 virtual eyepiece
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Radius:
Components only
 
 
WDS 17326-0131 : ALADIN DSS IMAGE @ 17h 32m 35.36s -01° 31' 16.8"
 
 
 
 
WDS 17326-0131 BAL 575 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

17326-0131 BAL 575 distance=1' 17329-0129 J 453AB distance=6' 17329-0129 UC 3366AC distance=6' 17315-0105 RST5087AB distance=32' 17348-0125 J 454 distance=33' 17299-0118 STF2172 distance=42' 17304-0104 STF2173AB distance=43' 17304-0104 CSN 9AC distance=43' 17304-0104 CSN 9AD distance=43' 17307-0204 UC 3359 distance=44' 17292-0129 RST5083 distance=51' 17282-0144 TSN 182 distance=68' 17284-0201 RST4571AB distance=69' 17284-0201 GII 248Aa,Ab distance=69' 17324-0246 BAL 244 distance=75' 17376-0102 BU 960 distance=81' 17386-0121 A 2986 distance=91' 17268-0104 RST5082 distance=93' 17341-0303 TOK 417 distance=95' 17260-0139 TOK 180 distance=100' 17361-0257 TDT 429 distance=101' 17292-0300 BRT 468 distance=103' 17260-0206 TDT 347 distance=105' 17256-0146 KPP1849 distance=107' 17397-0119 A 1159AB distance=107' 17397-0119 GII 250Aa,Ab distance=107' 17287-0302 UC 3349 distance=108' 17364-0000 BAL1188AB distance=108' 17364-0000 GWP2725AC distance=108' 17256-0154 RST5081 distance=108' 17316-0023 GWP2719 distance=116' 17319-0025 GWP2720 distance=117' 17282-0013 ITF 130 distance=123' 17260-0245 OSO 78AB distance=124' 17260-0245 OSO 78AC distance=124' 17288+0020 WFC 193 distance=125' 17292+0025 RST5434 distance=127' 17242-0124 RST5080 distance=127' 17344+0032 RST5438 distance=127' 17378-0316 LNV 8 distance=131' 17351-0036 HDS2484AB distance=133' 17351-0036 SKF 918AC distance=133' 17320-0042 TDT 399 distance=134' 17320+0047 BAL1187 distance=139' 17262-0010 A 1150 distance=140' 17349-0044 BAL 891AB distance=141' 17349-0044 BAL 891AC distance=141' 17233-0149 GWP2707 distance=141' 17349-0044 BAL 891BC distance=141' 17397-0003 J 2509 distance=145' 17318-0055 RST5088 distance=147' 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 17326-0131 BAL 575 5 12.1 1
Show 17329-0129 J 453 AB 156 2.8 6
Show 17329-0129 UC 3366 AC 184 49.0 6
Show 17315-0105 RST5087 AB 100 1.6 32
Show 17348-0125 J 454 263 4.7 33
Show 17299-0118 STF2172 171 11.4 42
Show 17304-0104 STF2173 AB 104 0.2 43
Show 17304-0104 CSN 9 AC 241 13.7 43
Show 17304-0104 CSN 9 AD 317 16.9 43
Show 17307-0204 UC 3359 296 44.4 44
Show 17292-0129 RST5083 349 1.0 51
Show 17282-0144 TSN 182 23 0.1 68
Show 17284-0201 RST4571 AB 106 1.9 69
Show 17284-0201 GII 248 Aa,Ab 68 0.2 69
Show 17324-0246 BAL 244 289 11.9 75
Show 17376-0102 BU 960 292 3.0 81
Show 17386-0121 A 2986 64 0.9 91
Show 17268-0104 RST5082 284 1.5 93
Show 17341-0303 TOK 417 2 0.0 95
Show 17260-0139 TOK 180 301 6.0 100
Show 17361-0257 TDT 429 279 0.7 101
Show 17292-0300 BRT 468 90 3.5 103
Show 17260-0206 TDT 347 232 0.6 105
Show 17256-0146 KPP1849 250 14.3 107
Show 17397-0119 A 1159 AB 284 2.4 107
Show 17397-0119 GII 250 Aa,Ab 136 0.2 107
Show 17287-0302 UC 3349 331 64.8 108
Show 17364-0000 BAL1188 AB 117 7.7 108
Show 17364-0000 GWP2725 AC 254 177.0 108
Show 17256-0154 RST5081 291 0.7 108
Show 17316-0023 GWP2719 111 48.2 116
Show 17319-0025 GWP2720 302 191.9 117
Show 17282-0013 ITF 130 45 2.7 123
Show 17260-0245 OSO 78 AB 200 9.5 124
Show 17260-0245 OSO 78 AC 23 12.5 124
Show 17288+0020 WFC 193 316 46.8 125
Show 17292+0025 RST5434 161 1.5 127
Show 17242-0124 RST5080 25 3.1 127
Show 17344+0032 RST5438 76 1.4 127
Show 17378-0316 LNV 8 188 4.2 131
Show 17351-0036 HDS2484 AB 198 0.8 133
Show 17351-0036 SKF 918 AC 308 3.2 133
Show 17320-0042 TDT 399 134 0.4 134
Show 17320+0047 BAL1187 272 3.6 139
Show 17262-0010 A 1150 124 2.7 140
Show 17349-0044 BAL 891 AB 204 20.0 141
Show 17349-0044 BAL 891 AC 194 18.5 141
Show 17233-0149 GWP2707 10 224.2 141
Show 17349-0044 BAL 891 BC 85 3.8 141
Show 17397-0003 J 2509 89 2.8 145
Show 17318-0055 RST5088 58 1.2 147

 
 
WDS 17326-0131 : COMPONENTS
 
 
  A
B pa=5.1°
sep=12.05"
 
 
17326-0131 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 173235.36-013116.8 Mag 12.45 PmRA 3.00
PmDE -25.0 Tycho2 5080-01318-1
Tycho2
Tycho2 5080-01318-1 Pflag RAmdeg 263.14737312 DEmdeg -1.52135827
PmRA 1.9 PmDE -28.8 E RAmdeg 90 E DEmdeg 108
E pmRA 2.3 E pmDE 2.4 EpRAm 1971.94 EpDEm 1960.84
Num 2 Q RAmdeg Q DEmdeg Q pmRA
Q pmDE BTmag 13.305 E BTmag 0.333 VTmag 12.453
E VTmag 0.218 Prox 999 TYC HIP
CCDM RAdeg 263.14736889 DEdeg -1.52129111 EpRA 1990 1.83
EpDE 1990 1.59 E RAdeg 100.8 E DEdeg 131.1 Posflg
Corr -0.2
 
 
17326-0131 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 173235.43-013104.8 Mag 12.4 PmRA 5.00
PmDE -27.0 Calc delta mag 0.05 Calc coord yes