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Doubles in session


Current system
18093-1827
ARA 455


Nearby doubles
4' : 18090-1825
HJ 2819

5' : 18094-1822
FEN 26

6' : 18089-1827
ARA 453

10' : 18086-1823
GAU9002

13' : 18090-1815
ARA 454

26' : 18082-1847
ARA 452

32' : 18087-1756
ARA 266AB

32' : 18084-1856
I 625AB

34' : 18078-1852
ARA 451

35' : 18089-1901
ARA 731

37' : 18118-1825
HJ 2820AB

38' : 18115-1807
ARA 457

46' : 18105-1745
J 2197AB

47' : 18120-1852
OCC9177

48' : 18124-1840
KPP4092

49' : 18067-1859
HJ 592

51' : 18125-1847
ARA 460

51' : 18118-1903
I 1479

52' : 18077-1913
ARA 729

53' : 18125-1852
VAT 2

54' : 18130-1819
TDT 739

54' : 18126-1804
ARA 461

58' : 18125-1901
SKF 95

59' : 18133-1817
ARA 462

61' : 18081-1925
ARA 730AB

64' : 18101-1929
SKF 934



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

18093-1827 ARA 455

 
 
18h 09m 15.02s -18° 26' 36.3" P.A. 97.00 sep 11.5 mag 13.00,13.20
 
 
Coord 2000 18093-1827 Discov num ARA 455 Comp Coord arcsec 2000 18 09 15.02 -18 26 36.3
Date first 1916 Date last 2020 Obs 11
Pa first 96 Pa last 96.8 P.A. Now (θ) 96.8°
Sep first 11.8 Sep last 11.517 Sep. Now (ρ) 11.517"
Mag pri 13.00 Mag sec 13.20 delta mag (ΔM) 0.2 Spectral class
Pri motion ra -002 Sec motion ra -002
Pri motion dec -001 Sec motion dec +003
Notes
rPM=1.109
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagittarius Gaia DR2 4095758642580786176
 
 
WDS 18093-1827 ARA 455 : 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
18093-1827 ARA 455 1999 3 96 11.7 13.00 13.20 D 180915.02-182636.3
18093-1827 ARA 455 2020 6 97 11.7 13.00 13.20 180915.02-182636.3

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

 
 
WDS 18093-1827 ARA 455 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18093-1827 ARA 455 : MEASURES
 
 
No records found.

 
 
WDS 18093-1827 : VIRTUAL EYEPIECE
 
 

18093-1827 ARA 455A mag 13 18093-1827 ARA 455B sep 10.9 P.A. 97.20 mag 13.2 virtual eyepiece
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Radius:
Components only
 
 
WDS 18093-1827 : ALADIN DSS IMAGE @ 18h 09m 15.02s -18° 26' 36.3"
 
 
 
 
WDS 18093-1827 ARA 455 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

18093-1827 ARA 455 distance=0' 18090-1825 HJ 2819 distance=4' 18094-1822 FEN 26 distance=5' 18089-1827 ARA 453 distance=6' 18086-1823 GAU9002 distance=10' 18090-1815 ARA 454 distance=13' 18082-1847 ARA 452 distance=26' 18087-1756 TDT 706Aa,Ab distance=32' 18087-1756 ARA 266AB distance=32' 18084-1856 AOT 70CD distance=32' 18084-1856 I 625AB distance=32' 18084-1856 AOT 69AB,C distance=32' 18084-1856 AOT 70AB,D distance=32' 18078-1852 ARA 451 distance=34' 18089-1901 ARA 731 distance=35' 18118-1825 HJ 2820BC distance=37' 18118-1825 HJ 2820AB distance=37' 18118-1825 HJ 2820AC distance=37' 18115-1807 ARA 457 distance=38' 18072-1854 STN 41A,BC distance=40' 18072-1854 A 2259BC distance=41' 18105-1745 J 2197AB distance=46' 18105-1745 J 2197BC distance=46' 18120-1852 OCC9177 distance=47' 18124-1840 KPP4092 distance=48' 18067-1859 HJ 592 distance=49' 18125-1847 ARA 460 distance=51' 18118-1903 I 1479 distance=51' 18077-1913 ARA 729 distance=52' 18125-1852 VAT 2 distance=53' 18130-1819 TDT 739 distance=54' 18126-1804 ARA 461 distance=54' 18125-1901 SKF 95 distance=58' 18133-1817 ARA 462 distance=59' 18081-1925 AOT 68BC distance=61' 18081-1925 ARA 730AB distance=61' 18081-1925 AOT 68AC distance=61' 18101-1929 SKF 934 distance=64' 18069-1923 A 2258 distance=66' 18137-1845 FEN 28 distance=66' 18055-1906 ARA 727 distance=67' 18138-1847 HJ 594AB distance=68' 18138-1847 HJ 594AC distance=68' 18112-1723 RST3161 distance=70' 18126-1917 ARA 732 distance=70' 18135-1903 ARA 734 distance=71' 18130-1914 LDS 629 distance=72' 18140-1801 TDT 754 distance=72' 18048-1902 OCC 536 distance=73' 18137-1903 SKF 97 distance=74' 18047-1903 B 2852 distance=75' 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 18093-1827 ARA 455 97 11.5
Show 18090-1825 HJ 2819 113 23.3 4
Show 18094-1822 FEN 26 46 5.0 5
Show 18089-1827 ARA 453 57 8.8 6
Show 18086-1823 GAU9002 125 26.8 10
Show 18090-1815 ARA 454 349 14.6 13
Show 18082-1847 ARA 452 263 12.5 26
Show 18087-1756 TDT 706 Aa,Ab 98 0.8 32
Show 18087-1756 ARA 266 AB 125 11.9 32
Show 18084-1856 AOT 70 CD 286 35.5 32
Show 18084-1856 I 625 AB 44 1.8 32
Show 18084-1856 AOT 69 AB,C 92 16.8 32
Show 18084-1856 AOT 70 AB,D 299 19.6 32
Show 18078-1852 ARA 451 182 7.7 34
Show 18089-1901 ARA 731 224 6.3 35
Show 18118-1825 HJ 2820 BC 87 18.5 37
Show 18118-1825 HJ 2820 AB 279 5.8 37
Show 18118-1825 HJ 2820 AC 82 12.9 37
Show 18115-1807 ARA 457 3 14.3 38
Show 18072-1854 STN 41 A,BC 211 29.8 40
Show 18072-1854 A 2259 BC 202 1.3 41
Show 18105-1745 J 2197 AB 109 72.6 46
Show 18105-1745 J 2197 BC 82 6.2 46
Show 18120-1852 OCC9177 -1 0.0 47
Show 18124-1840 KPP4092 335 1.6 48
Show 18067-1859 HJ 592 206 36.6 49
Show 18125-1847 ARA 460 86 13.7 51
Show 18118-1903 I 1479 237 2.0 51
Show 18077-1913 ARA 729 343 13.1 52
Show 18125-1852 VAT 2 86 7.6 53
Show 18130-1819 TDT 739 253 2.2 54
Show 18126-1804 ARA 461 313 10.8 54
Show 18125-1901 SKF 95 122 5.9 58
Show 18133-1817 ARA 462 343 14.8 59
Show 18081-1925 AOT 68 BC 298 11.9 61
Show 18081-1925 ARA 730 AB 330 12.6 61
Show 18081-1925 AOT 68 AC 314 23.6 61
Show 18101-1929 SKF 934 352 2.4 64
Show 18069-1923 A 2258 138 0.4 66
Show 18137-1845 FEN 28 256 3.6 66
Show 18055-1906 ARA 727 24 9.9 67
Show 18138-1847 HJ 594 AB 121 7.6 68
Show 18138-1847 HJ 594 AC 238 13.5 68
Show 18112-1723 RST3161 241 0.4 70
Show 18126-1917 ARA 732 93 9.3 70
Show 18135-1903 ARA 734 211 10.8 71
Show 18130-1914 LDS 629 132 48.2 72
Show 18140-1801 TDT 754 91 0.5 72
Show 18048-1902 OCC 536 -1 0.1 73
Show 18137-1903 SKF 97 269 2.5 74
Show 18047-1903 B 2852 144 4.1 75

 
 
WDS 18093-1827 : COMPONENTS
 
 
  A
B pa=97.2°
sep=10.93"
 
 
18093-1827 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 180915.02-182636.3 Mag 13 PmRA -2.00
PmDE -1.0
CCDM
Ccdm 18093-1827 RComp Comp A Note1
Note2 Discov num DRAs -3.06 DDEs 24.4
R dRAs 56 Year Theta Rho
Obs 2 Vmag 13.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 18034S1828A
HIC
 
 
18093-1827 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 180915.78-182637.7 Mag 13.2 PmRA -2.00
PmDE 3.0 Calc delta mag 0.2 Calc coord yes
CCDM
Ccdm 18093-1827 RComp Comp B Note1
Note2 Discov num ARA 455 DRAs -2.24 DDEs 23.1
R dRAs 56 Year 1916 Theta 96 Rho 11.8
Obs 1 Vmag 13.2 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 18034S1828B
HIC