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Doubles in session


Current system
07227-1743
ARA 185
HD 57908


Nearby doubles
24' : 07210-1742
TDS 358

29' : 07244-1729
TDS4772

33' : 07231-1710
RST3512

35' : 07233-1710
ARA 35

36' : 07246-1805
HDS1040

37' : 07251-1754
ARA 187

38' : 07211-1814
ARA 369

41' : 07250-1805
ARA 186

42' : 07254-1800
ARA 188

49' : 07193-1731
HDS1021

55' : 07191-1805
ARA 184

56' : 07190-1803
POM 2AB

59' : 07211-1649
TDS4725

59' : 07200-1829
BRT1404

60' : 07185-1741
TDS4698

61' : 07236-1645
RST3514

63' : 07261-1822
STN 17

63' : 07189-1711
KPP3714

65' : 07194-1659
RST3508

65' : 07271-1752
BU 578

69' : 07274-1733
A 3089

71' : 07177-1749
TDS4682

72' : 07215-1634
TDS4730

73' : 07193-1648
SKI 5

74' : 07176-1740
ARA 183

74' : 07236-1856
B 1973



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

07227-1743 ARA 185 (HD 57908)

 
 
07h 22m 38.23s -17° 43' 00.5" P.A. 256.00 sep 14.1 mag 10.28,12.20 Sp A0V
 
 
Coord 2000 07227-1743 Discov num ARA 185 Comp Coord arcsec 2000 07 22 38.23 -17 43 00.5
Date first 1915 Date last 2015 Obs 6
Pa first 262 Pa last 256.2 P.A. Now (θ) 256.2°
Sep first 14.4 Sep last 14.095 Sep. Now (ρ) 14.095"
Mag pri 10.28 Mag sec 12.20 delta mag (ΔM) 1.92 Spectral class A0V (white)
Pri motion ra -007 Sec motion ra +002
Pri motion dec +007 Sec motion dec -002
Notes
rPM=1.286
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 57908 Constellation Canis Major Tycho2 5970-00946-1 Gaia DR2 3027621304222549248
HD 57908
 
 
WDS 07227-1743 ARA 185 (HD 57908) : 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
07227-1743 ARA 185 1999 2 256 14.1 10.28 12.20 D 072238.23-174300.5
07227-1743 ARA 185 2010 5 257 13.8 10.28 12.20 A0V 072238.23-174300.5
07227-1743 ARA 185 2015 6 256 14.1 10.28 12.20 A0V 072238.23-174300.5

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

 
 
WDS 07227-1743 ARA 185 (HD 57908) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 07227-1743 ARA 185 (HD 57908) : MEASURES
 
 
No records found.

 
 
WDS 07227-1743 (HD 57908) : VIRTUAL EYEPIECE
 
 

07227-1743 ARA 185A mag 10.28 Sp A0V 07227-1743 ARA 185B sep 13.5 P.A. 255.50 mag 12.2 virtual eyepiece
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Radius:
Components only
 
 
WDS 07227-1743 (HD 57908) : ALADIN DSS IMAGE @ 07h 22m 38.23s -17° 43' 00.5"
 
 
 
 
WDS 07227-1743 ARA 185 (HD 57908) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

07227-1743 ARA 185 distance=0' 07210-1742 TDS 358 distance=24' 07244-1729 TDS4772 distance=29' 07231-1710 RST3512 distance=33' 07233-1710 ARA 35 distance=35' 07246-1805 HDS1040 distance=36' 07251-1754 ARA 187 distance=37' 07211-1814 ARA 369 distance=38' 07250-1805 ARA 186 distance=41' 07254-1800 ARA 188 distance=42' 07193-1731 HDS1021 distance=49' 07191-1805 ARA 184 distance=55' 07190-1803 POM 2AB distance=56' 07190-1803 POM 2AC distance=56' 07190-1803 POM 2AD distance=56' 07211-1649 TDS4725 distance=59' 07200-1829 BRT1404 distance=59' 07185-1741 TDS4698 distance=60' 07236-1645 RST3514 distance=61' 07261-1822 STN 17 distance=63' 07189-1711 KPP3714 distance=63' 07194-1659 RST3508 distance=65' 07271-1752 BU 578 distance=65' 07274-1733 A 3089 distance=69' 07177-1749 TDS4682 distance=71' 07215-1634 TDS4730 distance=72' 07193-1648 SKI 5 distance=73' 07176-1740 ARA 183 distance=74' 07236-1856 B 1973 distance=74' 07212-1854 ARA 370 distance=75' 07175-1813 A 3046 distance=79' 07209-1625 ARA 34 distance=82' 07272-1830 ARA 372 distance=82' 07194-1851 BRT1402 distance=83' 07248-1901 KUI 29 distance=84' 07276-1830 S 550 distance=85' 07166-1729 TDS4658 distance=87' 07166-1727 TDS4657 distance=88' 07231-1614 TDS4756 distance=90' 07164-1751 ARA 181 distance=90' 07166-1719 ARA 182 distance=91' 07171-1829 ARA 365 distance=92' 07162-1727 RST3504 distance=94' 07187-1859 B 1970 distance=95' 07174-1843 B 1969 distance=96' 07214-1917 B 1971 distance=96' 07217-1608 TDS4735 distance=97' 07245-1918 TDS4778 distance=99' 07255-1914 ARA 581 distance=100' 07181-1859 BRT1401 distance=101' 07282-1848 TSN 141 distance=103' 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 07227-1743 ARA 185 256 14.1
Show 07210-1742 TDS 358 289 1.8 24
Show 07244-1729 TDS4772 108 2.0 29
Show 07231-1710 RST3512 169 0.2 33
Show 07233-1710 ARA 35 34 13.0 35
Show 07246-1805 HDS1040 131 0.3 36
Show 07251-1754 ARA 187 32 9.4 37
Show 07211-1814 ARA 369 326 13.6 38
Show 07250-1805 ARA 186 132 15.6 41
Show 07254-1800 ARA 188 202 11.5 42
Show 07193-1731 HDS1021 332 0.6 49
Show 07191-1805 ARA 184 58 11.7 55
Show 07190-1803 POM 2 AB 178 3.1 56
Show 07190-1803 POM 2 AC 153 5.6 56
Show 07190-1803 POM 2 AD 206 4.3 56
Show 07211-1649 TDS4725 340 0.4 59
Show 07200-1829 BRT1404 151 4.3 59
Show 07185-1741 TDS4698 148 0.5 60
Show 07236-1645 RST3514 31 0.3 61
Show 07261-1822 STN 17 74 4.9 63
Show 07189-1711 KPP3714 265 1.5 63
Show 07194-1659 RST3508 280 1.3 65
Show 07271-1752 BU 578 39 1.3 65
Show 07274-1733 A 3089 305 0.4 69
Show 07177-1749 TDS4682 219 3.9 71
Show 07215-1634 TDS4730 265 0.6 72
Show 07193-1648 SKI 5 106 2.6 73
Show 07176-1740 ARA 183 106 13.9 74
Show 07236-1856 B 1973 144 3.4 74
Show 07212-1854 ARA 370 200 8.6 75
Show 07175-1813 A 3046 65 1.2 79
Show 07209-1625 ARA 34 89 13.6 82
Show 07272-1830 ARA 372 254 13.1 82
Show 07194-1851 BRT1402 144 4.6 83
Show 07248-1901 KUI 29 309 2.9 84
Show 07276-1830 S 550 115 39.6 85
Show 07166-1729 TDS4658 247 1.8 87
Show 07166-1727 TDS4657 259 0.5 88
Show 07231-1614 TDS4756 156 0.5 90
Show 07164-1751 ARA 181 35 12.0 90
Show 07166-1719 ARA 182 332 8.5 91
Show 07171-1829 ARA 365 214 20.9 92
Show 07162-1727 RST3504 191 0.4 94
Show 07187-1859 B 1970 233 0.6 95
Show 07174-1843 B 1969 9 2.8 96
Show 07214-1917 B 1971 148 2.2 96
Show 07217-1608 TDS4735 319 0.5 97
Show 07245-1918 TDS4778 186 0.8 99
Show 07255-1914 ARA 581 94 11.1 100
Show 07181-1859 BRT1401 290 5.2 101
Show 07282-1848 TSN 141 221 0.5 103

 
 
WDS 07227-1743 : COMPONENTS
 
 
  A
B pa=255.5°
sep=13.47"
 
 
07227-1743 A
 
 
Componente originario normalizzato AB Name HD 57908 Coord arcsec 2000 072238.23-174300.5 Mag 10.28
Spectral class A0V (white) PmRA -7.00 PmDE 7.0 Tycho2 5970-00946-1
HD 57908
Tycho2
Tycho2 5970-00946-1 Pflag RAmdeg 110.65930488 DEmdeg -17.71680862
PmRA -5.7 PmDE 2.9 E RAmdeg 21 E DEmdeg 22
E pmRA 2.5 E pmDE 2.5 EpRAm 1990.68 EpDEm 1990.67
Num 3 Q RAmdeg 0.0 Q DEmdeg 1.5 Q pmRA 0.0
Q pmDE 1.4 BTmag 10.352 E BTmag 0.031 VTmag 10.279
E VTmag 0.039 Prox 999 TYC T HIP
CCDM RAdeg 110.65931861 DEdeg -17.71681528 EpRA 1990 1.62
EpDE 1990 1.69 E RAdeg 20.6 E DEdeg 21.9 Posflg
Corr 0.3
 
 
07227-1743 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 072237.32-174303.9 Mag 12.2 PmRA 2.00
PmDE -2.0 Calc delta mag 1.92 Calc coord yes