01571-5031 VOU 20

 
 
01h 57m 06.10s -50° 31' 00.2" P.A. 261.00 sep 0.4 mag 11.30,11.80
 
 
Coord 2000 01571-5031 Discov num VOU  20 Comp Coord arcsec 2000 01 57 06.10 -50 31 00.2
Date first 1929 Date last 1929 Obs 1
Pa first 261 Pa last 261 P.A. Now (θ) 261°
Sep first 0.4 Sep last 0.41 Sep. Now (ρ) 0.41"
Mag pri 11.30 Mag sec 11.80 delta mag (ΔM) 0.5 Spectral class
Pri motion ra +068 Sec motion ra
Pri motion dec +036 Sec motion dec
Notes X (Dubious double)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Eridanus Tycho2 8047-00817-1 Gaia DR2 4937572335664932736
 
 
WDS 01571-5031 VOU 20 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Vou1908 orb - Voute, J.G. 1908MNRAS..68..563V
Vou1908 MNRAS 68, 563, 1908
Vou1911 Ma - Voute, J.G. 1911AN....190....1V
Vou1911 AN 190, 1, 1911 (also published in Vou1922)
Vou1915 Ma j Voute, J.G. 1915CiUO...27..205V
Vou1915 Union Obs. Johannesburg Circ. 27, 205, 1915
Vou1918 Ma j Voute, J.G. 1918MNRAS..75..432V
Vou1918 +Pa MNRAS 75, 432, 1918
Vou1918 (most micrometrical measures are also in Vou1925a, all photographic measures are
Vou1918 also in Vou1925b)
Vou1918b Ma - Voute, J.G. 1918MNRAS..78..683V
Vou1918b +Pa MNRAS 78, 683, 1918 (measures are also in Vou1925a)
Vou1919 Ma j Voute, J.G. 1919AnLei..10B...1V
Vou1919 Ann. Leiden Obs. 10, Pt.2, 1919
Vou1922 Ma - Voute, J.G. 1922AnLei..102...1V
Vou1922 Ann. Leiden Obs. 10, Pt.2, 1922
Vou1924 orb - Voute, J.G. 1924BAN.....2..181V
Vou1924 BAN 2, 181, 1924
Vou1925a Ma j Voute, J.G. 1925AnBos...1....3V
Vou1925a Ann. Bosscha Obs. Lembang 1, Pt.3, 1925 (most measures are also in Vou1918)
Vou1925b Pa - Voute, J.G. 1925AnBos...1....3V
Vou1925b +Po Ann. Bosscha Obs. Lembang 1, Appendix, 1925 (all measures are also in Vou1918)
Vou1926 Ma j Voute, J.G. 1926AnBos...1....3V
Vou1926 +Po Ann. Bosscha Obs. Lembang 1, Pt.2, 1926
Vou1927A Ma - Voute, J.G. 1927sdsc.book......
Vou1927A cited in SDS (Southern Double Star Catalog), 1927
Vou1932 Ma j Voute, J.G. 1932AnBos...6....3V
Vou1932 Ann. Bosscha Obs. Lembang 6, Pt.1, A1, 1932
Vou1946 orb - Voute, J.G. .
Vou1946 Riverview Coll. Obs. Pub. 2, 43, 1946
Vou1947a Ma j Voute, J.G., Terkule, Strand, K., van den Bos, W., Wallenquist, A., van Dissel, 1947AnBos...6....3V
Vou1947a +Po Janssen, & Witlox
Vou1947a Ann. Bosscha Obs. Lembang 6, Pt.3, C1, 1947
Vou1947b Ma j Voute, J.G. 1947AnBos...6....1V
Vou1947b Ann. Bosscha Obs. Lembang 6, Pt.4, D1, 1947
Vou1951 Ma - Voute, J.G. 1951RA......2..319V
Vou1951 Vatican Obs. Richerche Astron. 2, 319, 1951
Vou1955 Ma j Voute, J.G. 1955JO.....38..109V
Vou1955 +Po J. Obs. 38, 109, 1955 (a few errata noted in Vou1956)
Vou1956 Ma - Voute, J.G. 1956JO.....39..116V
Vou1956 J. Obs. 39, 116, 1956
Vou9999 Ma j Voute, J.G. ...................
Vou9999 +Po Unpublished, manuscript or reference not found.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01571-5031 VOU 20 1929 1 261 0.4 11.30 11.80 015706.10-503100.2

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WDS 01571-5031 VOU 20 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 01571-5031 VOU 20 : MEASURES
 
 
No records found.

 
 
WDS 01571-5031 : VIRTUAL EYEPIECE
 
 

01571-5031 VOU  20A mag 11.3 01571-5031 VOU  20B sep 0.3 P.A. 256.00 mag 11.8 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.

Radius:
Components only
 
 
WDS 01571-5031 : ALADIN DSS IMAGE @ 01h 57m 06.10s -50° 31' 00.2"
 
 
 
 
WDS 01571-5031 VOU 20 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


01571-5031  VOU  20 distance=0' 01567-5028  HU 1556 distance=5' 01598-5034  RST  45 distance=27' 01592-5009  B  1429 distance=30' 02008-5056  KPP3472AB distance=43' 01531-5057  RST5562 distance=46' 02023-5030  HDS 273 distance=50' 02023-5044  HU 1559 distance=52' 02032-5048  NSN 218 distance=61' 01516-4956  TDS2027 distance=64' 01560-5137  HJ 3473 distance=67' 01504-5103  KPP3466 distance=71' 02047-5028  DAW 115 distance=73' 01525-4931  CBL 117 distance=75' 02043-5109  HDS 276 distance=79' 02055-5037  LDS  69 distance=81' 02051-4941  B  1431 distance=92' 01475-4955  RED  15 distance=99' 01575-5212  RST  43BC distance=102' 01575-5212  COO  10A,BC distance=102' 02033-5212  UC  675 distance=117' 01522-5220  CVN   3AB distance=118' 01450-5005  UC  622 distance=119' 01447-5110  KPP2238 distance=124' 02006-5231  KPP1160 distance=125' 01449-5118  NSN 210 distance=125' 01453-5128  UC  623 distance=126' 01443-5006  HJ 3460 distance=126' 01468-5154  LDS  57 distance=128' 02104-5049  ESG   1 distance=129' 02019-5235  RST  47 distance=132' 01461-5153  UC  626 distance=133' 02080-4907  I  1140 distance=135' 01428-5024  KPP2835 distance=137' 01428-5012  B  1428 distance=138' 01556-5249  KPP2842 distance=139' 01430-4959  LIT   6 distance=139' 02004-5247  UC  657 distance=140' 02018-5244  RST  46 distance=141' 01508-4824  TDS  62 distance=142' 02122-5031  KPP1975 distance=145' 01487-4831  UC  634 distance=146' 01428-5127  SYU   2 distance=147' 01477-4836  TSN 122 distance=147' 02097-5158  NZO   2 distance=147' 02129-5035  KPP3482 distance=151' 01430-5146  TDS1962 distance=152' 02091-5215  VOU  84 distance=154' 02115-4920  HJ 3485 distance=157' 02053-5253  FIN  80 distance=162' 01485-4810  KPP3465 distance=165' grafico limitrofi
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Pass over with the mouse cursor to display the catalog designation.

Show name coord_2000 discov# comp pa sep dist(')
Show 01571-5031 VOU 20 261 0.4
Show 01567-5028 HU 1556 344 0.6 5
Show 01598-5034 RST 45 263 0.4 27
Show 01592-5009 B 1429 353 0.9 30
Show 02008-5056 KPP3472 AB 203 8.3 43
Show 01531-5057 RST5562 181 5.3 46
Show 02023-5030 HDS 273 137 0.4 50
Show 02023-5044 HU 1559 94 0.6 52
Show 02032-5048 NSN 218 121 3.1 61
Show 01516-4956 TDS2027 6 0.5 64
Show 01560-5137 HJ 3473 208 2.6 67
Show 01504-5103 KPP3466 213 58.1 71
Show 02047-5028 DAW 115 38 1.2 73
Show 01525-4931 CBL 117 208 42.5 75
Show 02043-5109 HDS 276 317 0.8 79
Show 02055-5037 LDS 69 292 9.4 81
Show 02051-4941 B 1431 25 7.3 92
Show 01475-4955 RED 15 73 0.1 99
Show 01575-5212 RST 43 BC 30 0.4 102
Show 01575-5212 COO 10 A,BC 33 3.5 102
Show 02033-5212 UC 675 152 29.3 117
Show 01522-5220 CVN 3 AB 359 3.2 118
Show 01450-5005 UC 622 203 73.4 119
Show 01447-5110 KPP2238 331 18.6 124
Show 02006-5231 KPP1160 282 9.1 125
Show 01449-5118 NSN 210 57 2.4 125
Show 01453-5128 UC 623 95 9.7 126
Show 01443-5006 HJ 3460 184 21.9 126
Show 01468-5154 LDS 57 276 9.2 128
Show 02104-5049 ESG 1 82 2.6 129
Show 02019-5235 RST 47 317 1.3 132
Show 01461-5153 UC 626 171 32.6 133
Show 02080-4907 I 1140 32 1.3 135
Show 01428-5024 KPP2835 145 1.7 137
Show 01428-5012 B 1428 273 2.3 138
Show 01556-5249 KPP2842 272 1.7 139
Show 01430-4959 LIT 6 50 7.4 139
Show 02004-5247 UC 657 231 34.0 140
Show 02018-5244 RST 46 99 4.0 141
Show 01508-4824 TDS 62 313 1.0 142
Show 02122-5031 KPP1975 354 15.6 145
Show 01487-4831 UC 634 109 72.0 146
Show 01428-5127 SYU 2 288 2.0 147
Show 01477-4836 TSN 122 23 0.5 147
Show 02097-5158 NZO 2 188 3.2 147
Show 02129-5035 KPP3482 90 20.6 151
Show 01430-5146 TDS1962 145 2.8 152
Show 02091-5215 VOU 84 216 9.1 154
Show 02115-4920 HJ 3485 137 4.5 157
Show 02053-5253 FIN 80 275 1.1 162
Show 01485-4810 KPP3465 58 53.4 165

 
 
WDS 01571-5031 : COMPONENTS
 
 
  A
B pa=256.0°
sep=0.27"
 
 
01571-5031 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 015706.10-503100.2 Mag 11.3 PmRA 68.00
PmDE 36.0 Tycho2 8047-00817-1
Tycho2
Tycho2 8047-00817-1 Pflag RAmdeg 29.27542182 DEmdeg -50.51673248
PmRA 75.1 PmDE 40.1 E RAmdeg 36 E DEmdeg 34
E pmRA 2.5 E pmDE 2.3 EpRAm 1989.09 EpDEm 1989.04
Num 3 Q RAmdeg 3.0 Q DEmdeg 0.6 Q pmRA 3.0
Q pmDE 0.6 BTmag 11.642 E BTmag 0.064 VTmag 10.800
E VTmag 0.051 Prox 999 TYC T HIP
CCDM RAdeg 29.27514389 DEdeg -50.51682611 EpRA 1990 1.53
EpDE 1990 1.58 E RAdeg 36.6 E DEdeg 34.6 Posflg
Corr 0.0
CCDM
Ccdm 01571-5031 RComp Comp A Note1
Note2 Discov num DRAs -0.10 DDEs -1.3
R dRAs 66 Year Theta Rho
Obs 2 Vmag 10.5 Sp PmNote
PmRA 69 PmDE 37 Dm number -51 476 Cat1 CD
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 01533S5100A
HIC
 
 
01571-5031 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 015706.07-503100.3 Mag 11.8 Calc delta mag 0.5
Calc coord yes
CCDM
Ccdm 01571-5031 RComp Comp B Note1
Note2 Discov num VOU 20 DRAs DDEs
R dRAs Year 1929 Theta 261 Rho 0.4
Obs 1 Vmag 11.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 01533S5100B
HIC