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Doubles in session


Current system
05508-0116
BAL 312
HD 39203


Nearby doubles
10' : 05506-0126
BU 1188AB

58' : 05505-0214
KPP3637

64' : 05466-0106
KPP1253

67' : 05525-0217
HDS 787

71' : 05553-0137
TDS3424

77' : 05478-0218
BU 15

77' : 05504-0232
BAL 47

77' : 05542-0213
SKF1292

80' : 05456-0128
BAL 311

83' : 05453-0115
CON 19

85' : 05453-0100
SKF2366

92' : 05569-0110
A 1047

94' : 05472+0000
SKF 192AB

95' : 05473-0235
DAM1095

100' : 05468+0003
PAD 22

100' : 05474+0010
ITF 73

101' : 05466+0002
MGM3214

101' : 05460-0225
DAM1091

101' : 05467+0003
PAD 20

101' : 05468+0004
PAD 21AB

102' : 05467+0005
BU 559AB

102' : 05467+0004
PAD 19

104' : 05466+0007
PAD 18

105' : 05466+0006
PAD 17

105' : 05439-0103
CHX 12AB

108' : 05461+0005
SKF2368



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

05508-0116 BAL 312 (HD 39203)

 
 
05h 50m 47.90s -01° 16' 06.0" P.A. 155.00 sep 7.1 mag 9.24,11.05 Sp A3
 
 
Coord 2000 05508-0116 Discov num BAL 312 Comp Coord arcsec 2000 05 50 47.90 -01 16 06.0
Date first 1892 Date last 2020 Obs 15
Pa first 154 Pa last 155.4 P.A. Now (θ) 155.4°
Sep first 7.0 Sep last 7.14 Sep. Now (ρ) 7.14"
Mag pri 9.24 Mag sec 11.05 delta mag (ΔM) 1.81 Spectral class A3 (white)
Pri motion ra -011 Sec motion ra -011
Pri motion dec -007 Sec motion dec -007
Notes V (Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 39203 Constellation Orion Tycho2 4768-00400-1 Gaia DR2 3218043107392494336
HD 39203
 
 
WDS 05508-0116 BAL 312 (HD 39203) : 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
05508-0116 BAL 312 1998 7 155 7.1 9.24 11.05 A3 D 055047.90-011606.0
05508-0116 BAL 312 2000 8 155 7.1 9.24 11.05 A3 D 055047.90-011606.0
05508-0116 BAL 312 2010 9 156 6.6 9.24 11.05 A3 055047.90-011606.0
05508-0116 BAL 312 2015 10 155 7.1 9.24 11.05 A3 055047.90-011606.0
05508-0116 BAL 312 2020 14 155 7.1 9.24 11.05 A3 V 055047.90-011606.0

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

 
 
WDS 05508-0116 BAL 312 (HD 39203) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 05508-0116 BAL 312 (HD 39203) : MEASURES
 
 
No records found.

 
 
WDS 05508-0116 (HD 39203) : VIRTUAL EYEPIECE
 
 

05508-0116 BAL 312A mag 9.24 Sp A3 05508-0116 BAL 312B sep 7.1 P.A. 155.40 mag 11.05 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 05508-0116 (HD 39203) : ALADIN DSS IMAGE @ 05h 50m 47.90s -01° 16' 06.0"
 
 
 
 
WDS 05508-0116 BAL 312 (HD 39203) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

05508-0116 BAL 312 distance=0' 05506-0126 BU 1188AB distance=10' 05506-0126 STF 809AC distance=10' 05505-0214 KPP3637 distance=58' 05466-0106 KPP1253 distance=64' 05525-0217 HDS 787 distance=67' 05553-0137 TDS3424 distance=71' 05478-0218 BU 15 distance=77' 05504-0232 BAL 47 distance=77' 05542-0213 SKF1292 distance=77' 05456-0128 BAL 311 distance=80' 05453-0115 CON 19 distance=83' 05453-0100 SKF2366 distance=85' 05569-0110 A 1047 distance=92' 05472+0000 SKF 192AB distance=94' 05472+0000 SKF 192AC distance=94' 05473-0235 DAM1095 distance=95' 05468+0003 PAD 22 distance=100' 05474+0010 ITF 73 distance=100' 05468+0004 PAD 23Ca,Cb distance=101' 05466+0002 MGM3214 distance=101' 05460-0225 DAM1091 distance=101' 05467+0003 PAD 20 distance=101' 05468+0004 PAD 21AB distance=101' 05467+0005 BU 559AB distance=102' 05467+0005 BU 559AC distance=102' 05467+0004 PAD 19 distance=102' 05466+0007 PAD 18 distance=104' 05466+0006 PAD 17 distance=105' 05439-0103 CHX 12AB distance=105' 05439-0103 CHX 12AC distance=105' 05461+0005 SKF2368 distance=108' 05577-0149 HJ 5466 distance=109' 05574-0201 BAL 48 distance=109' 05475+0021 MGM3352 distance=109' 05471+0018 HDS 779 distance=109' 05464+0010 GWP 704 distance=110' 05472+0022 MGM3376 distance=113' 05462-0245 BAL 46 distance=113' 05471+0022 PAD 25 distance=113' 05471+0023 PAD 24 distance=114' 05461-0014 CHX 13AB distance=114' 05461-0014 CHX 13BC distance=114' 05450-0230 DAM1088 distance=114' 05505-0310 HDS 785 distance=115' 05469-0257 DAM1094AB distance=117' 05469-0257 DAM1094AC distance=117' 05587-0110 LDS5668 distance=118' 05489-0040 A 1044AB distance=120' 05502-0044 TDS3370 distance=121' 05471+0032 SKF2369 distance=122' 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 05508-0116 BAL 312 155 7.1
Show 05506-0126 BU 1188 AB 95 0.9 10
Show 05506-0126 STF 809 AC 91 24.1 10
Show 05505-0214 KPP3637 7 1.2 58
Show 05466-0106 KPP1253 68 9.6 64
Show 05525-0217 HDS 787 163 0.1 67
Show 05553-0137 TDS3424 203 0.5 71
Show 05478-0218 BU 15 184 2.0 77
Show 05504-0232 BAL 47 67 3.4 77
Show 05542-0213 SKF1292 321 2.8 77
Show 05456-0128 BAL 311 28 13.0 80
Show 05453-0115 CON 19 352 0.8 83
Show 05453-0100 SKF2366 249 2.5 85
Show 05569-0110 A 1047 337 0.8 92
Show 05472+0000 SKF 192 AB 113 4.0 94
Show 05472+0000 SKF 192 AC 168 1.3 94
Show 05473-0235 DAM1095 254 2.3 95
Show 05468+0003 PAD 22 -1 1.9 100
Show 05474+0010 ITF 73 248 293.0 100
Show 05468+0004 PAD 23 Ca,Cb -1 0.2 101
Show 05466+0002 MGM3214 162 1.0 101
Show 05460-0225 DAM1091 24 7.8 101
Show 05467+0003 PAD 20 -1 1.1 101
Show 05468+0004 PAD 21 AB 130 1.2 101
Show 05467+0005 BU 559 AB 85 2.1 102
Show 05467+0005 BU 559 AC 202 50.4 102
Show 05467+0004 PAD 19 -1 0.5 102
Show 05466+0007 PAD 18 -1 0.2 104
Show 05466+0006 PAD 17 -1 1.0 105
Show 05439-0103 CHX 12 AB 175 0.5 105
Show 05439-0103 CHX 12 AC 124 1.2 105
Show 05461+0005 SKF2368 285 1.7 108
Show 05577-0149 HJ 5466 109 17.7 109
Show 05574-0201 BAL 48 20 17.3 109
Show 05475+0021 MGM3352 117 0.7 109
Show 05471+0018 HDS 779 222 0.5 109
Show 05464+0010 GWP 704 332 150.6 110
Show 05472+0022 MGM3376 323 0.3 113
Show 05462-0245 BAL 46 121 6.9 113
Show 05471+0022 PAD 25 294 2.0 113
Show 05471+0023 PAD 24 180 0.3 114
Show 05461-0014 CHX 13 AB 175 12.7 114
Show 05461-0014 CHX 13 BC 161 10.9 114
Show 05450-0230 DAM1088 55 17.4 114
Show 05505-0310 HDS 785 12 0.1 115
Show 05469-0257 DAM1094 AB 96 4.4 117
Show 05469-0257 DAM1094 AC 38 6.2 117
Show 05587-0110 LDS5668 14 12.0 118
Show 05489-0040 A 1044 AB 313 3.8 120
Show 05502-0044 TDS3370 304 0.6 121
Show 05471+0032 SKF2369 338 1.9 122

 
 
WDS 05508-0116 : COMPONENTS
 
 
  A
B pa=155.4°
sep=7.14"
 
 
05508-0116 A
 
 
Componente originario normalizzato AB Name HD 39203 Coord arcsec 2000 055047.90-011606.0 Mag 9.24
Spectral class A3 (white) PmRA -11.00 PmDE -7.0 Tycho2 4768-00400-1
HD 39203
Tycho2
Tycho2 4768-00400-1 Pflag RAmdeg 87.69957915 DEmdeg -1.26833210
PmRA -12.3 PmDE -4.6 E RAmdeg 12 E DEmdeg 12
E pmRA 1.1 E pmDE 1.0 EpRAm 1989.75 EpDEm 1988.67
Num 7 Q RAmdeg 0.6 Q DEmdeg 1.8 Q pmRA 0.5
Q pmDE 1.8 BTmag 9.565 E BTmag 0.024 VTmag 9.242
E VTmag 0.021 Prox 69 TYC T HIP
CCDM RAdeg 87.69960694 DEdeg -1.26831917 EpRA 1990 1.72
EpDE 1990 1.69 E RAdeg 11.6 E DEdeg 13.3 Posflg
Corr 0.0
CCDM
Ccdm 05508-0116 RComp Comp A Note1
Note2 Discov num DRAs -0.11 DDEs -6.5
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.9 Sp A3 PmNote *
PmRA -23 PmDE -23 Dm number -01 1040 Cat1 BD
Name2 -01 646 Cat2 AGK2/3 HD 39203 M HD
ADS BDS M ADS BDS N IDS IDS 05457S0118A
HIC
 
 
05508-0116 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 055048.10-011612.5 Mag 11.05 PmRA -11.00
PmDE -7.0 Tycho2 4768-00726-1 Calc delta mag 1.81 Calc coord yes
Tycho2
Tycho2 4768-00726-1 Pflag RAmdeg 87.70037032 DEmdeg -1.27008884
PmRA -13.0 PmDE -5.9 E RAmdeg 51 E DEmdeg 59
E pmRA 1.4 E pmDE 1.4 EpRAm 1975.95 EpDEm 1969.01
Num 3 Q RAmdeg 0.1 Q DEmdeg 1.0 Q pmRA 0.1
Q pmDE 1.0 BTmag 11.737 E BTmag 0.099 VTmag 11.054
E VTmag 0.092 Prox 69 TYC T HIP
CCDM RAdeg 87.70040056 DEdeg -1.27007500 EpRA 1990 1.73
EpDE 1990 1.67 E RAdeg 55.8 E DEdeg 66.7 Posflg
Corr 0.0
CCDM
Ccdm 05508-0116 RComp Comp B Note1
Note2 Discov num BAL 312 DRAs 0.11 DDEs -12.5
R dRAs 10 Year 1892 Theta 156 Rho 7.4
Obs 3 Vmag 11.2 Sp PmNote *
PmRA -15 PmDE 0 Dm number Cat1
Name2 -01 647 Cat2 AGK2/3 HD M HD
ADS BDS M ADS BDS N IDS IDS 05457S0118B
HIC