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Current system
00579-1513
UC 477 AC


Nearby doubles
16' : 00569-1507
HU 1208

16' : 00582-1528
RST3350

28' : 00594-1531
UC 480

29' : 00582-1541
S 390

60' : 01021-1516
LDS9108

64' : 00566-1614
HJ 2002

67' : 00540-1547
GWP 98

70' : 00533-1532
GWP 96

73' : 00564-1403
LDS5307

76' : 00558-1622
HWE 1

78' : 00543-1417
LDS5304

79' : 00543-1415
HSW 3

85' : 00596-1352
BRT1836

86' : 00542-1619
GWP 99AB

88' : 00521-1451
HJ 2000

91' : 00542-1626
HDS 119

93' : 01016-1630
LDS9107

96' : 00519-1553
GWP 95

99' : 00539-1631
UC 459AB

102' : 00517-1600
GWP 94

116' : 01034-1348
GWP 122

118' : 01005-1705
BU 234AB

119' : 00503-1430
GWP 90

136' : 01064-1418
SKF2144

136' : 01002-1723
GWP 114

140' : 00551-1727
BU 233



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

00579-1513 UC 477 AC

 
 
00h 57m 55.09s -15° 12' 58.5" P.A. 319.00 sep 2.9 mag 9.45,15.90 Sp G8V dist. 76.8 pc (250.52 l.y.)
 
 
Coord 2000 00579-1513 Discov num UC  477 Comp AC Coord arcsec 2000 00 57 55.09 -15 12 58.5
Date first 2016 Date last 2016 Obs 1
Pa first 319 Pa last 318.5 P.A. Now (θ) 318.5°
Sep first 2.9 Sep last 2.88 Sep. Now (ρ) 2.88"
Mag pri 9.45 Mag sec 15.90 delta mag (ΔM) 6.45 Spectral class G8V (yellow)
Pri motion ra +113 Sec motion ra
Pri motion dec +043 Sec motion dec
Notes Z (Parallax indicates components are physical)
This double is physical.
 
 
00579-1513 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 147539 00 57 55 -15 12 58 UC 477 AB 2016 7 332 77.2 9.45 14.70 5.25
Show 147539 00 57 55 -15 12 58 UC 477 AC 2016 1 319 2.9 9.45 15.90 6.45 <===
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cetus SAO 147539 HIP 4521 Tycho2 5848-01963-1
HD 5629 BD BD-15 176 Distance 76.8 Distance ly 250.52
 
 
WDS 00579-1513 UC 477 AC : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
UC USNO CCD Astrographic Catalog (UCAC1, UCAC2, UCAC3, UCAC4) ...................
UC_2013a Eu j Zacharias, N., Finch, C.T., Girard, T.M., Henden, A., Bartlett, J.L., Monet, D.G., 2013AJ....145...44Z
UC_2013a & Zacharias, M.I. (UCAC4 Catalog)
UC_2013a AJ 145, 44, 2013
UC_2013b Eu j Hartkopf, W.I., Mason, B.D., Finch, C.T., Zacharias, N., Wycoff, G.L., & Hsu, D. 2013AJ....146...76H
UC_2013b AJ 146, 76, 2013 (UC 301 - 5058)
UC_2013b (Relative astrometry is derived from individual measurements, not precessed means.
UC_2013b UCAC aperture magnitudes are listed, unless the duplicity flag indicates a blended
UC_2013b image (a flag value of 30 or higher). Model fit magnitudes are given for both
UC_2013b components if either has such a flag. Model fit magnitudes are indicated by the
UC_2013b letter "f" following the filter information.
UC_2013b APASS photometry extracted from UCAC4 catalog is listed under reference AAV2012.
UC_2013b Due to aperture method used, APASS photometry is only included for pairs wider
UC_2013b than 10" (Henden, private comm.) Photometry for pairs wider than 10" which showed
UC_2013b identical values for both components in all filters were removed, as well.
UC_2015 Eu - Zacharias, N., Finch, C.T., Subasavage, J.P., Bredthauer, G., Crockett, C., 2015AJ....150..101Z
UC_2015 DiVittorio, M., Ferguson, E., Harris, F., Harris, H.C., Hendon, A., Kilian, C.,
UC_2015 Munn, J., Rafferty, T., Rhodes, A., Schultheis, M., Tilleman, T., & Wieder, G.
UC_2015 AJ 150, 101, 2015
UC_9999 Eu - temporary UCAC files ...................
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00579-1513 UC 477 AC 2016 1 319 2.9 9.45 15.90 G8V Z 005755.09-151258.5

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

 
 
WDS 00579-1513 UC 477 AC : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 00579-1513 UC 477 AC : MEASURES
 
 
No records found.

 
 
WDS 00579-1513 : VIRTUAL EYEPIECE
 
 

00579-1513 UC 477A mag 9.45 Sp G8V 00579-1513 UC 477B sep 76.6 P.A. 332.50 mag 14.7 00579-1513 UC 477C sep 2.8 P.A. 319.50 mag 15.9 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 00579-1513 : ALADIN DSS IMAGE @ 00h 57m 55.09s -15° 12' 58.5"
 
 
 
 
WDS 00579-1513 UC 477 AC : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

00579-1513 UC 477AC distance=0' 00569-1507 HU 1208 distance=16' 00582-1528 RST3350 distance=16' 00594-1531 UC 480 distance=28' 00582-1541 S 390 distance=29' 01021-1516 LDS9108 distance=60' 00566-1614 HJ 2002 distance=64' 00540-1547 GWP 98 distance=67' 00533-1532 GWP 96 distance=70' 00564-1403 LDS5307 distance=73' 00558-1622 HWE 1 distance=76' 00543-1417 LDS5304 distance=78' 00543-1415 HSW 3 distance=79' 00596-1352 BRT1836 distance=85' 00542-1619 GWP 99AB distance=86' 00521-1451 HJ 2000 distance=88' 00542-1626 HDS 119 distance=91' 01016-1630 LDS9107 distance=93' 00519-1553 GWP 95 distance=96' 00539-1631 RST3348Aa,Ab distance=99' 00539-1631 UC 459AB distance=99' 00517-1600 GWP 94 distance=102' 01034-1348 GWP 122 distance=116' 01005-1705 BU 234AB distance=118' 01005-1705 BU 234AC distance=118' 00503-1430 GWP 90 distance=119' 01064-1418 SKF2144 distance=136' 01002-1723 GWP 114 distance=136' 00551-1727 BU 233 distance=140' 00483-1514 LDS5300 distance=140' 00483-1454 LDS5301 distance=141' 00559-1731 B 2514 distance=142' 01006-1256 HJ 2009 distance=144' 00521-1314 HU 201 distance=146' 01069-1408 GAL 306 distance=147' 00574-1247 RST3349 distance=147' 01077-1557 HDS 148 distance=149' 01080-1551 KPP2612 distance=152' 00585-1242 BRT1926 distance=152' 01069-1352 KPP2089 distance=154' 01049-1315 GWP 129 distance=156' 00494-1334 BU 1160 distance=159' 01089-1538 RST3354 distance=161' 01083-1613 GWP 133 distance=162' 00554-1233 GWP 102 distance=165' 01082-1625 RST3353 distance=166' 00473-1407 TDS1612AB distance=168' 00593-1802 GWP 112 distance=171' 00464-1419 LDS5295 distance=175' 00513-1242 GWP 92 distance=179' 00541-1223 BRT1835 distance=179' 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 00579-1513 UC 477 AB 332 77.2
Show 00579-1513 UC 477 AC 319 2.9
Show 00569-1507 HU 1208 218 0.9 16
Show 00582-1528 RST3350 89 0.3 16
Show 00594-1531 UC 480 296 89.0 28
Show 00582-1541 S 390 216 6.5 29
Show 01021-1516 LDS9108 128 27.5 60
Show 00566-1614 HJ 2002 240 10.0 64
Show 00540-1547 GWP 98 266 9.0 67
Show 00533-1532 GWP 96 345 51.6 70
Show 00564-1403 LDS5307 39 34.8 73
Show 00558-1622 HWE 1 138 1.6 76
Show 00543-1417 LDS5304 119 99.2 78
Show 00543-1415 HSW 3 119 129.9 79
Show 00596-1352 BRT1836 223 4.6 85
Show 00542-1619 GWP 99 AB 81 56.5 86
Show 00521-1451 HJ 2000 115 17.4 88
Show 00542-1626 HDS 119 167 0.4 91
Show 01016-1630 LDS9107 279 6.1 93
Show 00519-1553 GWP 95 16 27.6 96
Show 00539-1631 RST3348 Aa,Ab 121 0.4 99
Show 00539-1631 UC 459 AB 76 38.8 99
Show 00517-1600 GWP 94 317 9.5 102
Show 01034-1348 GWP 122 189 24.7 116
Show 01005-1705 BU 234 AB 332 4.7 118
Show 01005-1705 BU 234 AC 128 62.7 118
Show 00503-1430 GWP 90 117 6.6 119
Show 01064-1418 SKF2144 331 22.6 136
Show 01002-1723 GWP 114 304 123.0 136
Show 00551-1727 BU 233 97 1.1 140
Show 00483-1514 LDS5300 2 220.9 140
Show 00483-1454 LDS5301 329 481.3 141
Show 00559-1731 B 2514 308 6.9 142
Show 01006-1256 HJ 2009 345 14.6 144
Show 00521-1314 HU 201 122 0.8 146
Show 01069-1408 GAL 306 15 41.7 147
Show 00574-1247 RST3349 158 0.3 147
Show 01077-1557 HDS 148 23 0.1 149
Show 01080-1551 KPP2612 305 24.0 152
Show 00585-1242 BRT1926 173 2.2 152
Show 01069-1352 KPP2089 285 16.9 154
Show 01049-1315 GWP 129 264 101.4 156
Show 00494-1334 BU 1160 115 0.8 159
Show 01089-1538 RST3354 137 3.6 161
Show 01083-1613 GWP 133 326 17.1 162
Show 00554-1233 GWP 102 193 13.9 165
Show 01082-1625 RST3353 54 0.3 166
Show 00473-1407 TDS1612 AB 27 2.4 168
Show 00593-1802 GWP 112 73 14.8 171
Show 00464-1419 LDS5295 111 29.9 175
Show 00513-1242 GWP 92 22 9.8 179

 
 
WDS 00579-1513 : COMPONENTS
 
 
  A B
B pa=332.5°
sep=76.59"
 
C pa=319.5°
sep=2.84"
pa=153.0°
sep=73.83"
 
 
00579-1513 A
 
 
Coord arcsec 2000 005755.09-151258.5 Mag 9.45 Spectral class G8V (yellow) PmRA 113.00
PmDE 43.0 SAO 147539 HIP 4521 Tycho2 5848-01963-1
HD 5629 BD BD-15 176
Tycho2
Tycho2 5848-01963-1 Pflag RAmdeg 14.47955020 DEmdeg -15.21625607
PmRA 114.5 PmDE 42.8 E RAmdeg 16 E DEmdeg 17
E pmRA 1.5 E pmDE 1.4 EpRAm 1989.60 EpDEm 1987.20
Num 7 Q RAmdeg 0.9 Q DEmdeg 0.7 Q pmRA 0.9
Q pmDE 0.7 BTmag 10.187 E BTmag 0.035 VTmag 9.447
E VTmag 0.025 Prox 999 TYC T HIP 4521
CCDM RAdeg 14.47928056 DEdeg -15.21635417 EpRA 1990 1.86
EpDE 1990 1.80 E RAdeg 16.9 E DEdeg 18.6 Posflg
Corr -0.1
SAO
SAO 147539 DelFlag RA1950 PmRA1950 0.0093
DE1950 PmDE1950 0.052 Vmag 9 SpType G0
Double code Source 21 CatNum 239 DM BD-15 176
DMcomp BDsup HD 5629 M HD 0
GC RA1950rad 0.24183367 DE1950rad -0.27029565 PmRA2000 0.0096
PmDE2000 0.048
Hipparcos
Catalog H HIP 4521 Proxy RAhms 00 57 55.02
DEdms -15 12 58.9 Vmag 9.39 VarFlag R Vmag H
RAdeg 14.4793 DEdeg -15.2163 AstroRef Plx 12.49
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 5629 BD BD-15 176
CD CP Dm number -15 176 VIred 0.81
SpType G8V R SpType Coord arcsec 2000 005755.02-151258.9
Hipparcos 2
HIP 4521 Sn 5 So 0 Nc 1
RArad 0.2527108558 DErad -0.2655754162 Plx 13.02 PmRA 112.15
PmDE 44.96 E RArad 1.22 E DErad 1.08 E Plx 1.44
E pmRA 1.5 E pmDE 0.97 Hpmag 9.5314 E Hpmag 0.0032
SHp 0.022 VA 0 BV 0.734 E BV 0.039
VI 0.78
 
 
00579-1513 B
 
 
Coord arcsec 2000 005752.65-151150.5 Mag 14.7 PmRA 115.00 PmDE 45.0
Calc delta mag 5.25 Calc coord yes
 
 
00579-1513 C
 
 
Coord arcsec 2000 005754.96-151256.3 Mag 15.9 Calc delta mag 6.45 Calc coord yes