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Current system
04515-1716
ARA 156


Nearby doubles
11' : 04507-1713
ARA 155

44' : 04484-1710
KPP3586

44' : 04545-1711
UC 1231

60' : 04472-1715
ARG 11AB

70' : 04525-1822
SHN 9

75' : 04562-1744
RST2360

76' : 04553-1625
HDS 635

81' : 04468-1630
TDS 146

89' : 04460-1631
A 3007

90' : 04501-1548
HDS 622

99' : 04580-1745
NSN 84

103' : 04568-1608
HJ 3705

108' : 04589-1708
TDS3024

120' : 04436-1801
ARA 328

122' : 04590-1623
BU 314AB

125' : 04458-1851
UC 1210

126' : 04545-1913
TDS3001

130' : 04429-1758
B 1940

134' : 05000-1623
RST3409AB

136' : 04539-1505
GWP 628

140' : 04568-1912
B 1941

140' : 04574-1906
B 2580AB

144' : 05003-1822
BRT1380

146' : 04598-1839
B 2518

150' : 04410-1709
KPP2610

150' : 04435-1539
TDS2948



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

04515-1716 ARA 156

 
 
04h 51m 24.73s -17° 15' 32.6" P.A. 318.00 sep 8.7 mag 10.69,11.13
 
 
Coord 2000 04515-1716 Discov num ARA 156 Comp Coord arcsec 2000 04 51 24.73 -17 15 32.6
Date first 1914 Date last 2015 Obs 7
Pa first 316 Pa last 318.3 P.A. Now (θ) 318.3°
Sep first 9.4 Sep last 8.69 Sep. Now (ρ) 8.69"
Mag pri 10.69 Mag sec 11.13 delta mag (ΔM) 0.44 Spectral class
Pri motion ra -006 Sec motion ra -003
Pri motion dec -006 Sec motion dec -002
Notes
rPM=0.589
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Eridanus Tycho2 5903-00905-1 Gaia DR2 2979682562884666240
 
 
WDS 04515-1716 ARA 156 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Ara1961 Pa - Aravamudan, S. 1961PASP...73..266A
Ara1961 PASP 73, 266, 1961
Ara1963 Pa - Aravamudan, S. .
Ara1963 Pub. Nizamiah Obs. 13, Pt.3, 1963
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
04515-1716 ARA 156 1998 4 318 8.8 10.69 11.13 D 045124.73-171532.6
04515-1716 ARA 156 1999 5 318 8.8 10.69 11.13 D 045124.73-171532.6
04515-1716 ARA 156 2000 6 318 8.8 10.69 11.13 045124.73-171532.6
04515-1716 ARA 156 2015 7 318 8.7 10.69 11.13 045124.73-171532.6

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

 
 
WDS 04515-1716 ARA 156 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 04515-1716 ARA 156 : MEASURES
 
 
No records found.

 
 
WDS 04515-1716 : VIRTUAL EYEPIECE
 
 

04515-1716 ARA 156A mag 10.69 04515-1716 ARA 156B sep 8.5 P.A. 319.60 mag 11.13 virtual eyepiece
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Radius:
Components only
 
 
WDS 04515-1716 : ALADIN DSS IMAGE @ 04h 51m 24.73s -17° 15' 32.6"
 
 
 
 
WDS 04515-1716 ARA 156 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

04515-1716 ARA 156 distance=0' 04507-1713 ARA 155 distance=11' 04484-1710 KPP3586 distance=44' 04545-1711 UC 1231 distance=44' 04472-1715 ARG 11AB distance=60' 04472-1715 TOI 422BC distance=61' 04525-1822 SHN 9 distance=70' 04562-1744 RST2360 distance=75' 04553-1625 HDS 635 distance=76' 04468-1630 TDS 146 distance=81' 04460-1631 A 3007 distance=89' 04501-1548 HDS 622 distance=90' 04580-1745 NSN 84 distance=99' 04568-1608 HJ 3705 distance=103' 04589-1708 TDS3024 distance=108' 04436-1801 ARA 328 distance=120' 04590-1623 BU 314AB distance=122' 04590-1623 BU 314AB,C distance=122' 04458-1851 UC 1210 distance=125' 04545-1913 TDS3001 distance=126' 04429-1758 B 1940 distance=130' 05000-1623 RST3409AB distance=134' 05000-1623 TDS3035AC distance=134' 04539-1505 GWP 628 distance=136' 04568-1912 B 1941 distance=140' 04574-1906 B 2580AB distance=140' 04574-1906 B 2580BC distance=141' 05003-1822 BRT1380 distance=144' 04598-1839 B 2518 distance=146' 04410-1709 KPP2610 distance=150' 04435-1539 TDS2948 distance=150' 04599-1849 HJ 3709 distance=154' 05000-1851 B 2581AB distance=156' 05000-1851 B 2581BC distance=157' 05005-1545 A 3008 distance=160' 04516-1435 GAL 153 distance=161' 05019-1617 HJ 3714 distance=161' 05022-1632 KPP1487 distance=162' 04405-1807 GWP 606 distance=164' 04467-1946 UC 1213AB distance=165' 04466-1445 GWP 615 distance=166' 04398-1734 GWP 603 distance=168' 05033-1722 B 2583 distance=171' 04421-1914 GWP 609 distance=178' 04563-2003 DON 85 distance=182' 04402-1853 KPP2060 distance=188' 04573-2005 KPP 727 distance=189' 04518-2025 ARA 841 distance=190' 05046-1753 HDS 661 distance=193' 04381-1749 B 1939 distance=194' 04486-2026 ARA 840 distance=195' 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 04515-1716 ARA 156 318 8.7
Show 04507-1713 ARA 155 23 11.5 11
Show 04484-1710 KPP3586 353 1.5 44
Show 04545-1711 UC 1231 240 13.9 44
Show 04472-1715 ARG 11 AB 235 29.9 60
Show 04472-1715 TOI 422 BC 119 1.4 61
Show 04525-1822 SHN 9 120 0.3 70
Show 04562-1744 RST2360 335 1.4 75
Show 04553-1625 HDS 635 273 0.4 76
Show 04468-1630 TDS 146 134 0.8 81
Show 04460-1631 A 3007 186 3.6 89
Show 04501-1548 HDS 622 168 1.1 90
Show 04580-1745 NSN 84 124 8.2 99
Show 04568-1608 HJ 3705 142 22.3 103
Show 04589-1708 TDS3024 146 0.8 108
Show 04436-1801 ARA 328 93 7.6 120
Show 04590-1623 BU 314 AB 316 0.7 122
Show 04590-1623 BU 314 AB,C 55 53.3 122
Show 04458-1851 UC 1210 65 6.7 125
Show 04545-1913 TDS3001 193 0.8 126
Show 04429-1758 B 1940 20 1.5 130
Show 05000-1623 RST3409 AB 14 0.2 134
Show 05000-1623 TDS3035 AC 103 0.5 134
Show 04539-1505 GWP 628 98 385.0 136
Show 04568-1912 B 1941 288 0.7 140
Show 04574-1906 B 2580 AB 156 63.3 140
Show 04574-1906 B 2580 BC 120 7.7 141
Show 05003-1822 BRT1380 62 4.3 144
Show 04598-1839 B 2518 209 5.5 146
Show 04410-1709 KPP2610 293 23.9 150
Show 04435-1539 TDS2948 112 0.5 150
Show 04599-1849 HJ 3709 309 18.6 154
Show 05000-1851 B 2581 AB 166 82.7 156
Show 05000-1851 B 2581 BC 39 3.5 157
Show 05005-1545 A 3008 157 1.9 160
Show 04516-1435 GAL 153 66 13.0 161
Show 05019-1617 HJ 3714 280 8.7 161
Show 05022-1632 KPP1487 54 11.2 162
Show 04405-1807 GWP 606 91 164.9 164
Show 04467-1946 UC 1213 AB 182 36.4 165
Show 04466-1445 GWP 615 182 28.4 166
Show 04398-1734 GWP 603 78 129.3 168
Show 05033-1722 B 2583 18 43.7 171
Show 04421-1914 GWP 609 218 151.1 178
Show 04563-2003 DON 85 313 1.2 182
Show 04402-1853 KPP2060 205 16.5 188
Show 04573-2005 KPP 727 83 6.4 189
Show 04518-2025 ARA 841 200 10.5 190
Show 05046-1753 HDS 661 247 0.1 193
Show 04381-1749 B 1939 172 0.1 194
Show 04486-2026 ARA 840 117 1.4 195

 
 
WDS 04515-1716 : COMPONENTS
 
 
  A
B pa=319.6°
sep=8.52"
 
 
04515-1716 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 045124.73-171532.6 Mag 10.69 PmRA -6.00
PmDE -6.0 Tycho2 5903-00905-1
Tycho2
Tycho2 5903-00905-1 Pflag RAmdeg 72.85302969 DEmdeg -17.25905891
PmRA -10.6 PmDE -1.6 E RAmdeg 29 E DEmdeg 30
E pmRA 2.5 E pmDE 2.6 EpRAm 1989.90 EpDEm 1989.89
Num 3 Q RAmdeg 0.7 Q DEmdeg 1.1 Q pmRA 0.7
Q pmDE 1.2 BTmag 11.253 E BTmag 0.050 VTmag 10.694
E VTmag 0.045 Prox 88 TYC T HIP
CCDM RAdeg 72.85305528 DEdeg -17.25905528 EpRA 1990 1.63
EpDE 1990 1.60 E RAdeg 28.7 E DEdeg 30.0 Posflg
Corr -0.1
 
 
04515-1716 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 045124.34-171526.1 Mag 11.13 PmRA -3.00
PmDE -2.0 Tycho2 5903-00905-2 Calc delta mag 0.44 Calc coord yes
Tycho2
Tycho2 5903-00905-2 Pflag RAmdeg 72.85130190 DEmdeg -17.25728950
PmRA -2.7 PmDE -7.7 E RAmdeg 39 E DEmdeg 41
E pmRA 2.7 E pmDE 2.8 EpRAm 1988.71 EpDEm 1988.63
Num 3 Q RAmdeg 0.2 Q DEmdeg 0.5 Q pmRA 0.2
Q pmDE 0.5 BTmag 11.635 E BTmag 0.063 VTmag 11.125
E VTmag 0.066 Prox 88 TYC T HIP
CCDM RAdeg 72.85130833 DEdeg -17.25727167 EpRA 1990 1.64
EpDE 1990 1.60 E RAdeg 39.8 E DEdeg 41.6 Posflg
Corr -0.1