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Doubles in session


Current system
04307-1817
GWP 594


Nearby doubles
25' : 04290-1820
GWP 588

31' : 04302-1747
B 1937

40' : 04320-1852
I 727

58' : 04286-1728
ARA 153

59' : 04274-1855
STN 7

60' : 04347-1805
ARA 326

74' : 04331-1922
TOK 86

80' : 04362-1819
ARA 327

82' : 04320-1936
UC 1178

84' : 04275-1707
HU 440

86' : 04367-1822
B 1938

92' : 04346-1930
UC 1189

96' : 04240-1805
HJ 3647AB

97' : 04368-1736
ARA 154

99' : 04368-1733
A 2915

100' : 04363-1917
RST2350

107' : 04358-1659
TDS2905

110' : 04381-1749
B 1939

111' : 04307-1627
HJ 3653

111' : 04330-1633
CRI 7AB

126' : 04354-2004
DON 71

128' : 04218-1804
ARA 325

129' : 04226-1916
B 1936

134' : 04256-1625
SKF2468

137' : 04398-1734
GWP 603

140' : 04402-1853
KPP2060



Selections
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Neglected List I
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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

04307-1817 GWP 594

 
 
04h 30m 40.55s -18° 17' 22.3" P.A. 310.00 sep 18.0 mag 11.50,15.70
 
 
Coord 2000 04307-1817 Discov num GWP 594 Comp Coord arcsec 2000 04 30 40.55 -18 17 22.3
Date first 1995 Date last 2016 Obs 8
Pa first 310 Pa last 309.6 P.A. Now (θ) 309.6°
Sep first 18.1 Sep last 18.031 Sep. Now (ρ) 18.031"
Mag pri 11.50 Mag sec 15.70 delta mag (ΔM) 4.2 Spectral class
Pri motion ra +021 Sec motion ra +010
Pri motion dec -056 Sec motion dec -051
Notes V (Proper motion indicates physical)
rPM=0.202 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Eridanus Tycho2 5894-00778-1 Gaia DR2 3170764111694891264
 
 
WDS 04307-1817 GWP 594 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
GWP Garraf Wide Pairs: CPM wide pairs (>50mas/y) discovered in the Garraf Astronomical
GWP Observatory (OAG) CPMWP Survey
GWP Part I (2012): Measures of 1725 pairs. Equatorial zone
GWP (RA 00h00m to 11h59m, DEC +20 to -20 deg)
GWP Garraf Wide Pairs: CPM wide pairs (>50mas/y) discovered in the Garraf Astronomical
GWP Observatory (OAG) CPMWP Survey
GWP Part II (2016): Measures of 1657 pairs. Equatorial zone
GWP (RA 12h00m to 23h59m, DEC +20 to -20 deg)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
04307-1817 GWP 594 1998 2 310 18.1 11.50 15.70 V 043040.55-181722.3
04307-1817 GWP 594 1999 3 310 18.1 11.50 15.70 V 043040.55-181722.3
04307-1817 GWP 594 2010 5 310 18.0 11.50 15.70 V 043040.55-181722.3
04307-1817 GWP 594 2015 6 310 18.0 11.50 15.70 V 043040.55-181722.3
04307-1817 GWP 594 2016 8 310 18.0 11.50 15.70 V 043040.55-181722.3

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

 
 
WDS 04307-1817 GWP 594 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 04307-1817 GWP 594 : MEASURES
 
 
No records found.

 
 
WDS 04307-1817 : VIRTUAL EYEPIECE
 
 

04307-1817 GWP 594A mag 11.5 04307-1817 GWP 594B sep 17.5 P.A. 311.10 mag 15.7 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 04307-1817 : ALADIN DSS IMAGE @ 04h 30m 40.55s -18° 17' 22.3"
 
 
 
 
WDS 04307-1817 GWP 594 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

04307-1817 GWP 594 distance=0' 04290-1820 GWP 588 distance=25' 04302-1747 B 1937 distance=31' 04320-1852 I 727 distance=40' 04286-1728 ARA 153 distance=58' 04274-1855 STN 7 distance=59' 04347-1805 ARA 326 distance=60' 04331-1922 TOK 86 distance=74' 04362-1819 ARA 327 distance=80' 04320-1936 UC 1178 distance=82' 04275-1707 HU 440 distance=84' 04367-1822 B 1938 distance=86' 04346-1930 UC 1189 distance=92' 04240-1805 HJ 3647AB distance=96' 04240-1805 HJ 3647AC distance=96' 04240-1805 HJ 3647BC distance=97' 04368-1736 ARA 154 distance=97' 04368-1733 A 2915 distance=99' 04363-1917 RST2350 distance=100' 04358-1659 TDS2905 distance=107' 04381-1749 B 1939 distance=110' 04330-1633 CRI 7BC distance=110' 04330-1633 CRI 7Ba,Bb distance=110' 04307-1627 HJ 3653 distance=111' 04330-1633 CRI 7AB distance=111' 04354-2004 DON 71 distance=126' 04218-1804 ARA 325 distance=128' 04226-1916 B 1936 distance=129' 04256-1625 SKF2468 distance=134' 04398-1734 GWP 603 distance=137' 04402-1853 KPP2060 distance=140' 04405-1807 GWP 606 distance=141' 04207-1806 ARA 324 distance=143' 04353-1607 CRC 47 distance=147' 04299-2046 KPP3571 distance=149' 04217-1658 RAO 545 distance=151' 04314-1544 GAL 139 distance=153' 04208-1920 SEE 36 distance=154' 04274-1548 DEA 12 distance=157' 04212-1656 TDS2831 distance=158' 04333-2054 SKF2470 distance=161' 04398-1953 HWE 11 distance=162' 04404-1940 STN 9 distance=162' 04410-1709 KPP2610 distance=163' 04287-1535 TDS2865 distance=165' 04190-1751 HDS 550 distance=169' 04365-2046 UC 1193 distance=171' 04421-1914 GWP 609 distance=173' 04333-2108 LDS 122 distance=175' 04429-1758 B 1940 distance=175' 04312-2113 UC 1176 distance=176' 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 04307-1817 GWP 594 310 18.0
Show 04290-1820 GWP 588 3 108.4 25
Show 04302-1747 B 1937 120 0.2 31
Show 04320-1852 I 727 43 3.8 40
Show 04286-1728 ARA 153 35 10.0 58
Show 04274-1855 STN 7 185 4.8 59
Show 04347-1805 ARA 326 205 9.5 60
Show 04331-1922 TOK 86 359 18.7 74
Show 04362-1819 ARA 327 255 9.0 80
Show 04320-1936 UC 1178 185 9.1 82
Show 04275-1707 HU 440 316 1.8 84
Show 04367-1822 B 1938 286 0.2 86
Show 04346-1930 UC 1189 195 23.3 92
Show 04240-1805 HJ 3647 AB 259 29.8 96
Show 04240-1805 HJ 3647 AC 317 41.8 96
Show 04240-1805 HJ 3647 BC 2 36.6 97
Show 04368-1736 ARA 154 305 5.8 97
Show 04368-1733 A 2915 329 0.2 99
Show 04363-1917 RST2350 241 1.9 100
Show 04358-1659 TDS2905 351 3.1 107
Show 04381-1749 B 1939 172 0.1 110
Show 04330-1633 CRI 7 BC 163 22.4 110
Show 04330-1633 CRI 7 Ba,Bb 356 0.1 110
Show 04307-1627 HJ 3653 157 39.6 111
Show 04330-1633 CRI 7 AB 154 37.3 111
Show 04354-2004 DON 71 261 5.2 126
Show 04218-1804 ARA 325 34 6.9 128
Show 04226-1916 B 1936 72 2.6 129
Show 04256-1625 SKF2468 275 149.0 134
Show 04398-1734 GWP 603 78 129.3 137
Show 04402-1853 KPP2060 205 16.5 140
Show 04405-1807 GWP 606 91 164.9 141
Show 04207-1806 ARA 324 102 6.6 143
Show 04353-1607 CRC 47 132 7.9 147
Show 04299-2046 KPP3571 295 1.7 149
Show 04217-1658 RAO 545 55 0.4 151
Show 04314-1544 GAL 139 269 7.6 153
Show 04208-1920 SEE 36 342 8.0 154
Show 04274-1548 DEA 12 207 38.8 157
Show 04212-1656 TDS2831 236 0.8 158
Show 04333-2054 SKF2470 88 6.0 161
Show 04398-1953 HWE 11 100 3.6 162
Show 04404-1940 STN 9 135 0.1 162
Show 04410-1709 KPP2610 293 23.9 163
Show 04287-1535 TDS2865 267 0.5 165
Show 04190-1751 HDS 550 1 0.8 169
Show 04365-2046 UC 1193 270 49.9 171
Show 04421-1914 GWP 609 218 151.1 173
Show 04333-2108 LDS 122 194 249.3 175
Show 04429-1758 B 1940 20 1.5 175
Show 04312-2113 UC 1176 242 66.0 176

 
 
WDS 04307-1817 : COMPONENTS
 
 
  A
B pa=311.1°
sep=17.50"
 
 
04307-1817 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 043040.55-181722.3 Mag 11.5 PmRA 21.00
PmDE -56.0 Tycho2 5894-00778-1
Tycho2
Tycho2 5894-00778-1 Pflag RAmdeg 67.66899546 DEmdeg -18.28954335
PmRA 14.1 PmDE -56.8 E RAmdeg 49 E DEmdeg 54
E pmRA 3.1 E pmDE 3.3 EpRAm 1988.88 EpDEm 1988.31
Num 4 Q RAmdeg 1.0 Q DEmdeg 0.6 Q pmRA 1.1
Q pmDE 0.6 BTmag 13.011 E BTmag 0.237 VTmag 11.650
E VTmag 0.111 Prox 999 TYC T HIP
CCDM RAdeg 67.66898583 DEdeg -18.28940083 EpRA 1990 1.72
EpDE 1990 1.59 E RAdeg 75.0 E DEdeg 70.0 Posflg
Corr 0.3
 
 
04307-1817 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 043039.62-181710.8 Mag 15.7 PmRA 10.00
PmDE -51.0 Calc delta mag 4.2 Calc coord yes