stampa
Login

About to create a great list of doubles? Share it with other users!
Create your account here


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
20385-1739
ARA 306


Nearby doubles
21' : 20397-1749
FEN 39

24' : 20387-1715
OCC9055

32' : 20370-1715
GWP2972

35' : 20387-1704
OCC9194

35' : 20363-1722
ARA 305

38' : 20359-1738
ARA 304

40' : 20410-1723
BU 1209

41' : 20364-1807
GWP2969AB

41' : 20359-1758
HU 269

42' : 20413-1736
HJ 2986

45' : 20400-1700
OCC9056

45' : 20399-1817
LDS4853

49' : 20373-1653
OCC 827AB

50' : 20393-1827
LEO 48

53' : 20398-1827
RST3265AB

60' : 20362-1828
HJ 2980

64' : 20409-1831
AOT 93

66' : 20405-1640
OCC9057

67' : 20427-1807
OCC 603

67' : 20429-1757
ARA 499AB

68' : 20407-1639
GWP2981

71' : 20386-1849
AOT 89

72' : 20394-1848
AOT 90

74' : 20392-1850
LDS6415

75' : 20415-1638
OCC9058

80' : 20330-1752
ARA 497AB



Selections
Full WDS
Binocular doubles
Binary Systems
Triple Systems
Quadruple Systems
Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

20385-1739 ARA 306

 
 
20h 38m 26.04s -17° 38' 32.6" P.A. 58.00 sep 9.6 mag 12.60,13.60
 
 
Coord 2000 20385-1739 Discov num ARA 306 Comp Coord arcsec 2000 20 38 26.04 -17 38 32.6
Date first 1916 Date last 2015 Obs 6
Pa first 51 Pa last 57.7 P.A. Now (θ) 57.7°
Sep first 11.6 Sep last 9.574 Sep. Now (ρ) 9.574"
Mag pri 12.60 Mag sec 13.60 delta mag (ΔM) 1 Spectral class
Pri motion ra -005 Sec motion ra +001
Pri motion dec -006 Sec motion dec -020
Notes
rPM=0.761
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Capricornus Gaia DR2 6861710022052327552
 
 
WDS 20385-1739 ARA 306 : 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
20385-1739 ARA 306 1998 2 56 9.8 12.60 13.60 D 203826.04-173832.6
20385-1739 ARA 306 1999 3 56 9.8 12.60 13.60 D 203826.04-173832.6
20385-1739 ARA 306 2010 5 57 9.2 12.60 13.60 203826.04-173832.6
20385-1739 ARA 306 2015 6 58 9.6 12.60 13.60 203826.04-173832.6

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

 
 
WDS 20385-1739 ARA 306 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20385-1739 ARA 306 : MEASURES
 
 
No records found.

 
 
WDS 20385-1739 : VIRTUAL EYEPIECE
 
 

20385-1739 ARA 306A mag 12.6 20385-1739 ARA 306B sep 9.2 P.A. 56.40 mag 13.6 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 20385-1739 : ALADIN DSS IMAGE @ 20h 38m 26.04s -17° 38' 32.6"
 
 
 
 
WDS 20385-1739 ARA 306 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

20385-1739 ARA 306 distance=0' 20397-1749 FEN 39 distance=21' 20387-1715 OCC9055 distance=24' 20370-1715 GWP2972 distance=32' 20387-1704 OCC9194 distance=35' 20363-1722 ARA 305 distance=35' 20359-1738 ARA 304 distance=38' 20364-1807 GWP2970BC distance=39' 20410-1723 BU 1209 distance=40' 20364-1807 GWP2969AB distance=41' 20359-1758 HU 269 distance=41' 20413-1736 HJ 2986 distance=42' 20400-1700 OCC9056 distance=45' 20399-1817 LDS4853 distance=45' 20373-1653 OCC 827AB distance=49' 20393-1827 LEO 48 distance=50' 20398-1827 RST3265AB distance=53' 20398-1827 HJ 2983AB,C distance=53' 20362-1828 HJ 2980 distance=60' 20409-1831 AOT 93 distance=64' 20405-1640 OCC9057 distance=66' 20427-1807 OCC 603 distance=67' 20429-1757 TDT2493Aa,Ab distance=67' 20429-1757 ARA 499AB distance=67' 20407-1639 GWP2981 distance=68' 20386-1849 AOT 89 distance=71' 20394-1848 AOT 90 distance=72' 20392-1850 LDS6415 distance=74' 20415-1638 OCC9058 distance=75' 20330-1752 ARA 497AB distance=80' 20330-1752 GMC 27AC distance=80' 20433-1701 RST3267 distance=80' 20349-1632 UC 4222BC distance=83' 20363-1856 TOK 339AB distance=84' 20363-1856 TOK 339Aa,Ab distance=84' 20349-1632 UC 4222AB distance=84' 20332-1658 RST3263 distance=86' 20408-1901 BAR 55 distance=90' 20439-1646 RST3268 distance=95' 20346-1856 UC 4219AB distance=95' 20389-1600 NSN 497 distance=99' 20429-1857 KUI 100AB distance=101' 20429-1857 KUI 100AC distance=101' 20429-1857 KUI 100AD distance=101' 20429-1856 WOR 41 distance=101' 20452-1809 GWP2992 distance=102' 20399-1918 AOT 91 distance=102' 20325-1637 SEE 512 distance=105' 20342-1913 UC 4217 distance=112' 20435-1907 HU 270AB distance=115' 20435-1907 B 2890AC distance=115' 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 20385-1739 ARA 306 58 9.6
Show 20397-1749 FEN 39 115 3.7 21
Show 20387-1715 OCC9055 -1 0.0 24
Show 20370-1715 GWP2972 69 144.3 32
Show 20387-1704 OCC9194 -1 0.1 35
Show 20363-1722 ARA 305 99 7.4 35
Show 20359-1738 ARA 304 212 7.4 38
Show 20364-1807 GWP2970 BC 350 8.3 39
Show 20410-1723 BU 1209 297 0.4 40
Show 20364-1807 GWP2969 AB 40 109.0 41
Show 20359-1758 HU 269 340 2.7 41
Show 20413-1736 HJ 2986 185 18.3 42
Show 20400-1700 OCC9056 -1 0.0 45
Show 20399-1817 LDS4853 39 207.9 45
Show 20373-1653 OCC 827 AB -1 0.1 49
Show 20393-1827 LEO 48 199 2.3 50
Show 20398-1827 RST3265 AB 31 0.2 53
Show 20398-1827 HJ 2983 AB,C 174 15.5 53
Show 20362-1828 HJ 2980 202 19.6 60
Show 20409-1831 AOT 93 146 19.8 64
Show 20405-1640 OCC9057 -1 0.0 66
Show 20427-1807 OCC 603 -1 0.5 67
Show 20429-1757 TDT2493 Aa,Ab 261 0.7 67
Show 20429-1757 ARA 499 AB 172 14.1 67
Show 20407-1639 GWP2981 56 86.1 68
Show 20386-1849 AOT 89 146 12.2 71
Show 20394-1848 AOT 90 106 19.3 72
Show 20392-1850 LDS6415 350 1.5 74
Show 20415-1638 OCC9058 -1 0.1 75
Show 20330-1752 ARA 497 AB 65 13.5 80
Show 20330-1752 GMC 27 AC 95 26.6 80
Show 20433-1701 RST3267 217 1.4 80
Show 20349-1632 UC 4222 BC 346 32.3 83
Show 20363-1856 TOK 339 AB 61 169.2 84
Show 20363-1856 TOK 339 Aa,Ab 44 1.7 84
Show 20349-1632 UC 4222 AB 177 60.9 84
Show 20332-1658 RST3263 79 0.8 86
Show 20408-1901 BAR 55 273 4.1 90
Show 20439-1646 RST3268 119 1.7 95
Show 20346-1856 UC 4219 AB 177 61.5 95
Show 20389-1600 NSN 497 234 2.0 99
Show 20429-1857 KUI 100 AB 323 81.4 101
Show 20429-1857 KUI 100 AC 318 74.6 101
Show 20429-1857 KUI 100 AD 305 70.3 101
Show 20429-1856 WOR 41 261 3.1 101
Show 20452-1809 GWP2992 114 100.8 102
Show 20399-1918 AOT 91 192 17.9 102
Show 20325-1637 SEE 512 127 0.3 105
Show 20342-1913 UC 4217 245 25.2 112
Show 20435-1907 HU 270 AB 85 1.8 115
Show 20435-1907 B 2890 AC 32 4.8 115

 
 
WDS 20385-1739 : COMPONENTS
 
 
  A
B pa=56.4°
sep=9.25"
 
 
20385-1739 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 203826.04-173832.6 Mag 12.6 PmRA -5.00
PmDE -6.0
 
 
20385-1739 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 203826.58-173827.5 Mag 13.6 PmRA 1.00
PmDE -20.0 Calc delta mag 1 Calc coord yes