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Doubles in session


Current system
19179-1925
ARA 776


Nearby doubles
16' : 19175-1911
ARA 773

17' : 19168-1922
ARA 771

17' : 19168-1921
MRA 25AB

20' : 19179-1906
BRT1548AB

22' : 19183-1904
ARA 777

23' : 19179-1903
ARA 775

23' : 19184-1904
RST5132

24' : 19171-1905
ARA 772

28' : 19198-1916
B 2476

29' : 19176-1857
OCC 599

34' : 19157-1918
ARA 770

34' : 19176-1958
ARA1177

34' : 19182-1852
H 5 77

41' : 19202-1951
TDT1382

45' : 19156-1955
ARA1175

47' : 19211-1915
ARA 778

52' : 19155-2004
ARA1173

54' : 19216-1914
BU 1467AB

54' : 19195-2015
ARA1179

55' : 19191-2018
I 647

56' : 19141-1938
ARA 769

56' : 19219-1921
ARA 779

59' : 19193-2021
UC 3883

62' : 19137-1941
KPP 979

63' : 19216-2001
ARA1182

63' : 19222-1941
BRT1549



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

19179-1925 ARA 776

 
 
19h 17m 56.66s -19° 25' 18.3" P.A. 258.00 sep 15.6 mag 9.38,14.10 Sp A2IV
 
 
Coord 2000 19179-1925 Discov num ARA 776 Comp Coord arcsec 2000 19 17 56.66 -19 25 18.3
Date first 1919 Date last 2015 Obs 5
Pa first 253 Pa last 257.6 P.A. Now (θ) 257.6°
Sep first 13.8 Sep last 15.578 Sep. Now (ρ) 15.578"
Mag pri 9.38 Mag sec 14.10 delta mag (ΔM) 4.72 Spectral class A2IV (white)
Pri motion ra +013 Sec motion ra -009
Pri motion dec -009 Sec motion dec +000
Notes
rPM=1.503
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagittarius SAO 162425 Tycho2 6304-00956-1 Gaia DR2 4083830659407855744
HD 180598
 
 
WDS 19179-1925 ARA 776 : 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
19179-1925 ARA 776 1998 2 257 15.4 9.38 14.10 A2IV D 191756.66-192518.3
19179-1925 ARA 776 1999 3 257 15.4 9.38 14.10 A2IV D 191756.66-192518.3
19179-1925 ARA 776 2010 4 258 15.4 9.38 14.10 A2IV 191756.66-192518.3
19179-1925 ARA 776 2015 5 258 15.6 9.38 14.10 A2IV 191756.66-192518.3

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

 
 
WDS 19179-1925 ARA 776 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19179-1925 ARA 776 : MEASURES
 
 
No records found.

 
 
WDS 19179-1925 : VIRTUAL EYEPIECE
 
 

19179-1925 ARA 776A mag 9.38 Sp A2IV 19179-1925 ARA 776B sep 14.7 P.A. 256.90 mag 14.1 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 19179-1925 : ALADIN DSS IMAGE @ 19h 17m 56.66s -19° 25' 18.3"
 
 
 
 
WDS 19179-1925 ARA 776 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19179-1925 ARA 776 distance=0' 19175-1911 ARA 773 distance=16' 19168-1922 ARA 771 distance=17' 19168-1921 MRA 25AB distance=17' 19168-1921 HTS 12AC distance=17' 19168-1921 HTS 12AD distance=17' 19168-1921 HTS 12AE distance=17' 19168-1921 HTS 12AF distance=17' 19168-1921 HTS 12AG distance=17' 19168-1921 HTS 12AH distance=17' 19168-1921 HTS 12AI distance=17' 19168-1921 HTS 12AJ distance=17' 19168-1921 HTS 12AK distance=17' 19168-1921 HTS 12AL distance=17' 19168-1921 HTS 12AM distance=17' 19168-1921 HTS 12AN distance=17' 19168-1921 HTS 12AO distance=17' 19168-1921 HTS 12AP distance=17' 19168-1921 HTS 12AQ distance=17' 19168-1921 HTS 12AR distance=17' 19168-1921 HTS 12AS distance=17' 19168-1921 HTS 12AT distance=17' 19168-1921 HTS 12AU distance=17' 19168-1921 HTS 12AV distance=17' 19168-1921 HTS 12A,Wa distance=17' 19168-1921 HTS 12A,Wb distance=17' 19168-1921 HTS 12A,Wc distance=17' 19179-1906 BRT1548AB distance=20' 19179-1906 BRT1548AC distance=20' 19183-1904 ARA 777 distance=22' 19179-1903 ARA 775 distance=23' 19184-1904 RST5132 distance=23' 19171-1905 ARA 772 distance=24' 19198-1916 B 2476 distance=28' 19176-1857 OCC 599 distance=29' 19157-1918 ARA 770 distance=34' 19176-1958 ARA1177 distance=34' 19182-1852 H 5 77 distance=34' 19202-1951 TDT1382 distance=41' 19156-1955 ARA1175 distance=45' 19211-1915 ARA 778 distance=47' 19155-2004 ARA1173 distance=52' 19216-1914 BU 1467AB distance=54' 19216-1914 H 6 120AC distance=54' 19195-2015 ARA1179 distance=54' 19191-2018 I 647 distance=55' 19141-1938 ARA 769 distance=56' 19219-1921 ARA 779 distance=56' 19193-2021 UC 3883 distance=59' 19137-1941 KPP 979 distance=62' 19216-2001 ARA1182 distance=63' 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 19179-1925 ARA 776 258 15.6
Show 19175-1911 ARA 773 298 9.0 16
Show 19168-1922 ARA 771 126 12.5 17
Show 19168-1921 MRA 25 AB 187 0.2 17
Show 19168-1921 HTS 12 AC 341 4.8 17
Show 19168-1921 HTS 12 AD 229 5.0 17
Show 19168-1921 HTS 12 AE 204 8.3 17
Show 19168-1921 HTS 12 AF 266 10.4 17
Show 19168-1921 HTS 12 AG 159 10.5 17
Show 19168-1921 HTS 12 AH 238 11.4 17
Show 19168-1921 HTS 12 AI 110 16.5 17
Show 19168-1921 HTS 12 AJ 315 16.5 17
Show 19168-1921 HTS 12 AK 118 16.9 17
Show 19168-1921 HTS 12 AL 134 17.1 17
Show 19168-1921 HTS 12 AM 245 17.3 17
Show 19168-1921 HTS 12 AN 164 17.8 17
Show 19168-1921 HTS 12 AO 108 19.0 17
Show 19168-1921 HTS 12 AP 271 20.8 17
Show 19168-1921 HTS 12 AQ 217 21.0 17
Show 19168-1921 HTS 12 AR 133 21.0 17
Show 19168-1921 HTS 12 AS 96 21.4 17
Show 19168-1921 HTS 12 AT 24 22.0 17
Show 19168-1921 HTS 12 AU 112 23.2 17
Show 19168-1921 HTS 12 AV 56 24.7 17
Show 19168-1921 HTS 12 A,Wa 236 24.9 17
Show 19168-1921 HTS 12 A,Wb 140 27.1 17
Show 19168-1921 HTS 12 A,Wc 314 29.9 17
Show 19179-1906 BRT1548 AB 289 4.2 20
Show 19179-1906 BRT1548 AC 18 10.1 20
Show 19183-1904 ARA 777 60 5.1 22
Show 19179-1903 ARA 775 181 14.7 23
Show 19184-1904 RST5132 201 0.3 23
Show 19171-1905 ARA 772 57 11.5 24
Show 19198-1916 B 2476 230 1.7 28
Show 19176-1857 OCC 599 -1 -1.0 29
Show 19157-1918 ARA 770 122 5.1 34
Show 19176-1958 ARA1177 343 8.4 34
Show 19182-1852 H 5 77 160 37.4 34
Show 19202-1951 TDT1382 91 2.5 41
Show 19156-1955 ARA1175 15 12.5 45
Show 19211-1915 ARA 778 236 11.3 47
Show 19155-2004 ARA1173 215 5.4 52
Show 19216-1914 BU 1467 AB 157 48.9 54
Show 19216-1914 H 6 120 AC 310 90.9 54
Show 19195-2015 ARA1179 10 16.8 54
Show 19191-2018 I 647 347 1.6 55
Show 19141-1938 ARA 769 287 11.3 56
Show 19219-1921 ARA 779 115 8.2 56
Show 19193-2021 UC 3883 217 46.0 59
Show 19137-1941 KPP 979 267 8.0 62
Show 19216-2001 ARA1182 20 11.3 63

 
 
WDS 19179-1925 : COMPONENTS
 
 
  A
B pa=256.9°
sep=14.73"
 
 
19179-1925 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 191756.66-192518.3 Mag 9.38 Spectral class A2IV (white)
PmRA 13.00 PmDE -9.0 SAO 162425 Tycho2 6304-00956-1
HD 180598 DM BD-19 5384
Tycho2
Tycho2 6304-00956-1 Pflag RAmdeg 289.48610674 DEmdeg -19.42176957
PmRA 14.6 PmDE -8.6 E RAmdeg 14 E DEmdeg 16
E pmRA 1.5 E pmDE 1.5 EpRAm 1988.72 EpDEm 1987.47
Num 8 Q RAmdeg 1.0 Q DEmdeg 1.2 Q pmRA 1.0
Q pmDE 1.2 BTmag 9.549 E BTmag 0.027 VTmag 9.377
E VTmag 0.027 Prox 999 TYC T HIP
CCDM RAdeg 289.48607222 DEdeg -19.42175000 EpRA 1990 1.68
EpDE 1990 1.53 E RAdeg 14.9 E DEdeg 17.7 Posflg
Corr 0.0
SAO
SAO 162425 DelFlag RA1950 PmRA1950 0.0029
DE1950 PmDE1950 0.007 Vmag 9 SpType A2
Double code Source 22 CatNum 8212 DM BD-19 5384
DMcomp BDsup HD 180598 M HD 0
GC RA1950rad 5.03967677 DE1950rad -0.34056137 PmRA2000 0.003
PmDE2000 0.007
CCDM
Ccdm 19179-1925 RComp Comp A Note1
Note2 Discov num DRAs 2.72 DDEs -17.2
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.0 Sp A2 PmNote *
PmRA 41 PmDE 7 Dm number -19 5384 Cat1 BD
Name2 162425 Cat2 SAO HD 180598 M HD
ADS BDS M ADS BDS N IDS IDS 19121S1936A
HIC
 
 
19179-1925 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 191755.65-192521.6 Mag 14.1 PmRA -9.00
PmDE 0.0 Calc delta mag 4.72 Calc coord yes
CCDM
Ccdm 19179-1925 RComp Comp B Note1
Note2 Discov num ARA 776 DRAs DDEs
R dRAs Year 1919 Theta 250 Rho 14.0
Obs 1 Vmag 13.7 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 19121S1936B
HIC