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Doubles in session


Current system
19111-2002
DON 952


Nearby doubles
10' : 19116-1955
A 2266

17' : 19106-2017
ARA1169

22' : 19126-2002
B 429

23' : 19098-1948
B 427

37' : 19087-2016
ARA1168

43' : 19137-1941
KPP 979

45' : 19131-2036
ARA1170

47' : 19137-2030
ARA1171

47' : 19120-1916
ARA 768

50' : 19141-1938
ARA 769

52' : 19076-1950
DYL 47

52' : 19118-1911
B 2474

56' : 19144-2032
DON 954

56' : 19090-1915
B 2470

58' : 19070-1959
HJ 2853

60' : 19083-1917
OCC9187

60' : 19143-2041
ARA1172

62' : 19155-2004
ARA1173

63' : 19098-2101
FIN 311AB
Albaldah

64' : 19105-1859
TDS 974

64' : 19156-1955
ARA1175

66' : 19155-2022
ARA1174

69' : 19090-1901
ARA 767

71' : 19065-1937
DYL 46

73' : 19060-1955
DYL 43AB

78' : 19104-2118
ARA1564



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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

19111-2002 DON 952

 
 
19h 11m 05.57s -20° 01' 46.1" P.A. 122.00 sep 0.9 mag 11.10,11.60
 
 
Coord 2000 19111-2002 Discov num DON 952 Comp Coord arcsec 2000 19 11 05.57 -20 01 46.1
Date first 1929 Date last 2016 Obs 4
Pa first 102 Pa last 121.6 P.A. Now (θ) 121.6°
Sep first 0.6 Sep last 0.851 Sep. Now (ρ) 0.851"
Mag pri 11.10 Mag sec 11.60 delta mag (ΔM) 0.5 Spectral class
Pri motion ra -014 Sec motion ra
Pri motion dec -050 Sec motion dec
Notes S (Parallax indidates non-physical)
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagittarius Tycho2 6291-01924-1 Gaia DR2 4083734344756234368
 
 
WDS 19111-2002 DON 952 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Don1937 Ma j Donner, H.F. 1937MmRAS..65...51R
Don1937 MemRAS 65, 51, 1937
Don1955 Ma - Donner, H.F. 1955POMic..11....1R
Don1955 Pub. Univ. Michigan Obs. 11, 1, 1955
Don1964 Ma j Donner, H.F. 1964POMic...9...73R
Don1964 Pub. Univ. Michigan Obs. 9, 73, 1964
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19111-2002 DON 952 1941 2 104 0.6 11.10 11.60 191105.57-200146.1
19111-2002 DON 952 2015 3 122 0.8 11.10 11.60 S 191105.57-200146.1
19111-2002 DON 952 2016 4 122 0.9 11.10 11.60 S 191105.57-200146.1

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

 
 
WDS 19111-2002 DON 952 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19111-2002 DON 952 : MEASURES
 
 
No records found.

 
 
WDS 19111-2002 : VIRTUAL EYEPIECE
 
 

19111-2002 DON 952A mag 11.1 19111-2002 DON 952B sep 0.8 P.A. 123.20 mag 11.6 virtual eyepiece
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Radius:
Components only
 
 
WDS 19111-2002 : ALADIN DSS IMAGE @ 19h 11m 05.57s -20° 01' 46.1"
 
 
 
 
WDS 19111-2002 DON 952 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19111-2002 DON 952 distance=1' 19116-1955 A 2266 distance=10' 19106-2017 ARA1169 distance=17' 19126-2002 B 429 distance=22' 19098-1948 B 427 distance=23' 19087-2016 ARA1168 distance=37' 19137-1941 KPP 979 distance=43' 19131-2036 ARA1170 distance=45' 19137-2030 ARA1171 distance=47' 19120-1916 ARA 768 distance=47' 19141-1938 ARA 769 distance=50' 19076-1950 DYL 47 distance=52' 19118-1911 B 2474 distance=52' 19144-2032 DON 954 distance=56' 19090-1915 B 2470 distance=56' 19070-1959 HJ 2853 distance=58' 19083-1917 OCC9187 distance=60' 19143-2041 ARA1172 distance=60' 19155-2004 ARA1173 distance=62' 19098-2101 FIN 311AB (Albaldah) distance=63' 19098-2101 FIN 311AB,C distance=63' 19105-1859 TDS 974 distance=64' 19156-1955 ARA1175 distance=64' 19155-2022 ARA1174 distance=66' 19090-1901 ARA 767 distance=69' 19065-1937 DYL 46 distance=71' 19060-1955 DYL 43AB distance=73' 19060-1955 DYL 43AC distance=73' 19104-2118 ARA1564 distance=78' 19082-1855 B 1890 distance=79' 19157-1918 ARA 770 distance=79' 19090-1841 ARY 117 distance=87' 19050-2018 BRT1546 distance=88' 19061-2056 J 1840 distance=89' 19097-2128 B 2471 distance=89' 19063-1904 DYL 45AB distance=90' 19063-1904 DYL 45AC distance=90' 19157-2104 TDT1330 distance=90' 19168-1922 ARA 771 distance=90' 19168-1921 MRA 25AB distance=91' 19168-1921 HTS 12AC distance=91' 19168-1921 HTS 12AD distance=91' 19168-1921 HTS 12AE distance=91' 19168-1921 HTS 12AF distance=91' 19168-1921 HTS 12AG distance=91' 19168-1921 HTS 12AH distance=91' 19168-1921 HTS 12AI distance=91' 19168-1921 HTS 12AJ distance=91' 19168-1921 HTS 12AK distance=91' 19168-1921 HTS 12AL distance=91' 19168-1921 HTS 12AM distance=91' 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 19111-2002 DON 952 122 0.9 1
Show 19116-1955 A 2266 314 2.4 10
Show 19106-2017 ARA1169 197 7.8 17
Show 19126-2002 B 429 221 0.1 22
Show 19098-1948 B 427 183 0.1 23
Show 19087-2016 ARA1168 334 7.7 37
Show 19137-1941 KPP 979 267 8.0 43
Show 19131-2036 ARA1170 187 13.9 45
Show 19137-2030 ARA1171 76 11.2 47
Show 19120-1916 ARA 768 271 14.4 47
Show 19141-1938 ARA 769 287 11.3 50
Show 19076-1950 DYL 47 50 9.1 52
Show 19118-1911 B 2474 27 6.6 52
Show 19144-2032 DON 954 321 0.9 56
Show 19090-1915 B 2470 282 0.9 56
Show 19070-1959 HJ 2853 85 14.7 58
Show 19083-1917 OCC9187 -1 0.1 60
Show 19143-2041 ARA1172 51 12.9 60
Show 19155-2004 ARA1173 215 5.4 62
Show Albaldah 19098-2101 FIN 311 AB 179 0.1 63
Show 19098-2101 FIN 311 AB,C 136 0.3 63
Show 19105-1859 TDS 974 112 0.8 64
Show 19156-1955 ARA1175 15 12.5 64
Show 19155-2022 ARA1174 340 7.4 66
Show 19090-1901 ARA 767 87 13.4 69
Show 19065-1937 DYL 46 107 4.4 71
Show 19060-1955 DYL 43 AB 186 12.8 73
Show 19060-1955 DYL 43 AC 32 10.9 73
Show 19104-2118 ARA1564 146 15.1 78
Show 19082-1855 B 1890 306 2.8 79
Show 19157-1918 ARA 770 122 5.1 79
Show 19090-1841 ARY 117 181 26.8 87
Show 19050-2018 BRT1546 264 3.7 88
Show 19061-2056 J 1840 116 10.2 89
Show 19097-2128 B 2471 5 7.0 89
Show 19063-1904 DYL 45 AB 82 5.3 90
Show 19063-1904 DYL 45 AC 268 5.9 90
Show 19157-2104 TDT1330 96 0.5 90
Show 19168-1922 ARA 771 126 12.5 90
Show 19168-1921 MRA 25 AB 187 0.2 91
Show 19168-1921 HTS 12 AC 341 4.8 91
Show 19168-1921 HTS 12 AD 229 5.0 91
Show 19168-1921 HTS 12 AE 204 8.3 91
Show 19168-1921 HTS 12 AF 266 10.4 91
Show 19168-1921 HTS 12 AG 159 10.5 91
Show 19168-1921 HTS 12 AH 238 11.4 91
Show 19168-1921 HTS 12 AI 110 16.5 91
Show 19168-1921 HTS 12 AJ 315 16.5 91
Show 19168-1921 HTS 12 AK 118 16.9 91
Show 19168-1921 HTS 12 AL 134 17.1 91
Show 19168-1921 HTS 12 AM 245 17.3 91

 
 
WDS 19111-2002 : COMPONENTS
 
 
  A
B pa=123.2°
sep=0.81"
 
 
19111-2002 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 191105.57-200146.1 Mag 11.1 PmRA -14.00
PmDE -50.0 Tycho2 6291-01924-1 DM BD-20 5424
Tycho2
Tycho2 6291-01924-1 Pflag RAmdeg 287.77321169 DEmdeg -20.02948503
PmRA -13.8 PmDE -50.1 E RAmdeg 33 E DEmdeg 47
E pmRA 2.9 E pmDE 3.0 EpRAm 1989.90 EpDEm 1988.12
Num 3 Q RAmdeg 0.4 Q DEmdeg 0.3 Q pmRA 0.4
Q pmDE 0.3 BTmag 11.332 E BTmag 0.071 VTmag 10.599
E VTmag 0.056 Prox 999 TYC T HIP
CCDM RAdeg 287.77324556 DEdeg -20.02936944 EpRA 1990 1.79
EpDE 1990 1.70 E RAdeg 33.0 E DEdeg 48.4 Posflg
Corr 0.0
CCDM
Ccdm 19111-2002 RComp Comp A Note1
Note2 Discov num DRAs -0.32 DDEs 14.7
R dRAs 41 Year Theta Rho
Obs 2 Vmag 10.8 Sp PmNote
PmRA PmDE Dm number -20 5424 Cat1 BD
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 19052S2012A
HIC
 
 
19111-2002 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 191105.62-200146.5 Mag 11.6 Calc delta mag 0.5
Calc coord yes
CCDM
Ccdm 19111-2002 RComp Comp B Note1
Note2 Discov num DON 952 DRAs DDEs
R dRAs Year 1929 Theta 102 Rho 0.6
Obs 2 Vmag 11.3 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 19052S2012B
HIC