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Doubles in session


Current system
20206-5844
HJ 5185 AB
HD 192949


Nearby doubles
20' : 20203-5825
KPP 469

29' : 20170-5839
HDS2892

46' : 20200-5929
TDT2177

49' : 20209-5755
NSN 450

53' : 20246-5802
TDT2246

60' : 20266-5806
TDT2277

61' : 20163-5935
KPP2568

62' : 20280-5906
LDS 712

69' : 20139-5800
B 471

72' : 20115-5854
UC 4116

78' : 20293-5924
UC 4198

85' : 20295-5757
TSN 11

92' : 20289-5951
RSS 550

99' : 20303-5741
B 485

100' : 20233-5707
I 126

103' : 20122-6004
KPP 462

105' : 20111-5731
HDO 295

115' : 20149-5659
RMK 25

116' : 20355-5850
KPP1799

119' : 20127-6026
UC 4122

119' : 20088-6001
I 1120AB

123' : 20313-5715
KPP3075

124' : 20162-5645
TDT2132

126' : 20154-5646
KPP3076AB

127' : 20256-5644
HJ 5193AB
Peacock

128' : 20333-6006
KPP1094



Selections
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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.

20206-5844 HJ 5185 AB (HD 192949)

 
 
20h 20m 38.27s -58° 43' 46.2" P.A. 60.00 sep 18.7 mag 7.23,11.34 Sp A2m dist. 100.6 pc (328.16 l.y.)
 
 
Coord 2000 20206-5844 Discov num HJ 5185 Comp AB Coord arcsec 2000 20 20 38.27 -58 43 46.2
Date first 1914 Date last 2015 Obs 9
Pa first 61 Pa last 60.4 P.A. Now (θ) 60.4°
Sep first 18.8 Sep last 18.655 Sep. Now (ρ) 18.655"
Mag pri 7.23 Mag sec 11.34 delta mag (ΔM) 4.11 Spectral class A2m (white)
Pri motion ra +024 Sec motion ra +026
Pri motion dec -010 Sec motion dec +000
Notes N U W (See Notes, Proper motion indicates non-physical, )
rPM=0.392
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 192949 Constellation Pavo SAO 246534 HIP 100305
Tycho2 8789-00969-1 HD 192949 GC 28237 CP CP-59 7604
Distance 100.6 Distance ly 328.16
 
 
WDS 20206-5844 HJ 5185 AB (HD 192949) : NOTES
 
 
discov_num notes refcode
HJ 5185 Optical pair, based on study of relative motion of the components
using the method of apparent motion parameters. Kiy2008
 
 
REFERENCES
 
 
refcode metd author reference
Kiy2008 - Kiyaeva, O.V., Kiselev, A.A. & Izmailov, I.S. 2008SvAL...32..405K
Kiy2008 SvAL 34, 405, 2008
 
 
DISCOVERER
 
 
idgroup discov author
1 HJ Herschel, J.F.W.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20206-5844 HJ 5185 AB 2015 9 60 18.7 7.23 11.34 A2m NUW 202038.27-584346.2

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

 
 
WDS 20206-5844 HJ 5185 AB (HD 192949) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20206-5844 HJ 5185 AB (HD 192949) : MEASURES
 
 
No records found.

 
 
WDS 20206-5844 (HD 192949) : VIRTUAL EYEPIECE
 
 

20206-5844 HJ 5185A mag 7.23 Sp A2m 20206-5844 HJ 5185B sep 12.5 P.A. 42.40 mag 11.34 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 20206-5844 (HD 192949) : ALADIN DSS IMAGE @ 20h 20m 38.27s -58° 43' 46.2"
 
 
 
 
WDS 20206-5844 HJ 5185 AB (HD 192949) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

20206-5844 HJ 5185AB distance=0' 20203-5825 KPP 469 distance=20' 20170-5839 HDS2892 distance=29' 20200-5929 TDT2177 distance=46' 20209-5755 NSN 450 distance=49' 20246-5802 TDT2246 distance=53' 20266-5806 TDT2277 distance=60' 20163-5935 KPP2568 distance=61' 20280-5906 LDS 712 distance=62' 20139-5800 B 471 distance=69' 20115-5854 UC 4116 distance=72' 20293-5924 UC 4198 distance=78' 20295-5757 TSN 11 distance=85' 20289-5951 RSS 550 distance=92' 20303-5741 B 485 distance=99' 20233-5707 I 126 distance=100' 20122-6004 KPP 462 distance=103' 20111-5731 HDO 295 distance=105' 20149-5659 RMK 25 distance=115' 20355-5850 KPP1799 distance=116' 20127-6026 UC 4122 distance=119' 20088-6001 I 1120AB distance=119' 20088-6001 UC 4101AC distance=119' 20313-5715 KPP3075 distance=123' 20162-5645 TDT2132 distance=124' 20154-5646 KPP3076AB distance=126' 20154-5646 KPP3076Aa,Ab distance=126' 20256-5644 HJ 5193AB (Peacock) distance=127' 20256-5644 HJ 5193AC (Peacock) distance=127' 20256-5644 HJ 5193AD (Peacock) distance=127' 20333-6006 KPP1094 distance=128' 20256-5644 HJ 5193BC distance=129' 20333-5718 RST1073 distance=132' 20372-5816 UC 4234AB distance=133' 20224-5630 FIN 276 distance=135' 20037-5925 UC 4072 distance=137' 20211-6105 UC 4157 distance=142' 20289-5636 UC 4196 distance=144' 20020-5853 RST5148 distance=145' 20067-5711 LDS 701 distance=145' 20250-5616 BRT2826 distance=152' 20007-5834 KPP3071 distance=157' 20099-6059 JSP 810 distance=158' 20351-6042 RST4670 distance=161' 20356-6038 UC 4226 distance=162' 20039-6026 KPP2309 distance=164' 20113-5613 I 1414 distance=169' 20249-5556 FIN 277 distance=171' 20014-5725 LDS 696 distance=172' 20285-5604 B 481 distance=173' 20379-6038 MUG 4AB distance=174' 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 20206-5844 HJ 5185 AB 60 18.7
Show 20203-5825 KPP 469 95 3.9 20
Show 20170-5839 HDS2892 356 0.1 29
Show 20200-5929 TDT2177 261 1.9 46
Show 20209-5755 NSN 450 166 2.7 49
Show 20246-5802 TDT2246 214 0.5 53
Show 20266-5806 TDT2277 213 0.4 60
Show 20163-5935 KPP2568 303 23.2 61
Show 20280-5906 LDS 712 139 9.9 62
Show 20139-5800 B 471 255 1.0 69
Show 20115-5854 UC 4116 105 10.7 72
Show 20293-5924 UC 4198 18 38.7 78
Show 20295-5757 TSN 11 103 111.7 85
Show 20289-5951 RSS 550 27 13.7 92
Show 20303-5741 B 485 83 0.3 99
Show 20233-5707 I 126 75 2.0 100
Show 20122-6004 KPP 462 232 3.3 103
Show 20111-5731 HDO 295 301 0.2 105
Show 20149-5659 RMK 25 29 7.1 115
Show 20355-5850 KPP1799 124 13.9 116
Show 20127-6026 UC 4122 15 37.2 119
Show 20088-6001 I 1120 AB 68 6.0 119
Show 20088-6001 UC 4101 AC 184 84.7 119
Show 20313-5715 KPP3075 25 4.7 123
Show 20162-5645 TDT2132 192 0.8 124
Show 20154-5646 KPP3076 AB 268 8.7 126
Show 20154-5646 KPP3076 Aa,Ab 35 0.8 126
Show Peacock 20256-5644 HJ 5193 AB 80 249.4 127
Show Peacock 20256-5644 HJ 5193 AC 77 244.4 127
Show Peacock 20256-5644 HJ 5193 AD 254 62.3 127
Show 20333-6006 KPP1094 210 8.7 128
Show 20256-5644 HJ 5193 BC 332 16.7 129
Show 20333-5718 RST1073 100 0.4 132
Show 20372-5816 UC 4234 AB 131 9.3 133
Show 20224-5630 FIN 276 6 0.2 135
Show 20037-5925 UC 4072 67 42.0 137
Show 20211-6105 UC 4157 22 34.1 142
Show 20289-5636 UC 4196 51 29.1 144
Show 20020-5853 RST5148 90 1.1 145
Show 20067-5711 LDS 701 333 78.9 145
Show 20250-5616 BRT2826 123 4.1 152
Show 20007-5834 KPP3071 331 5.6 157
Show 20099-6059 JSP 810 146 2.7 158
Show 20351-6042 RST4670 213 0.2 161
Show 20356-6038 UC 4226 150 26.3 162
Show 20039-6026 KPP2309 178 19.5 164
Show 20113-5613 I 1414 125 0.8 169
Show 20249-5556 FIN 277 39 0.0 171
Show 20014-5725 LDS 696 116 31.6 172
Show 20285-5604 B 481 236 2.2 173
Show 20379-6038 MUG 4 AB 175 10.8 174

 
 
WDS 20206-5844 : COMPONENTS
 
 
  A
B pa=42.4°
sep=12.48"
 
 
20206-5844 A
 
 
Name HD 192949 Coord arcsec 2000 202038.27-584346.2 Mag 7.23 Spectral class A2m (white)
PmRA 24.00 PmDE -10.0 SAO 246534 HIP 100305
Tycho2 8789-00969-1 HD 192949 GC 28237 CP CP-59 7604
Tycho2
Tycho2 8789-00969-1 Pflag RAmdeg 305.15944415 DEmdeg -58.72950958
PmRA 26.8 PmDE -10.0 E RAmdeg 4 E DEmdeg 4
E pmRA 1.2 E pmDE 1.2 EpRAm 1991.45 EpDEm 1991.46
Num 14 Q RAmdeg 0.8 Q DEmdeg 1.2 Q pmRA 0.8
Q pmDE 1.2 BTmag 7.435 E BTmag 0.015 VTmag 7.234
E VTmag 0.010 Prox 194 TYC T HIP 100305
CCDM RAdeg 305.15932611 DEdeg -58.72948667 EpRA 1990 1.78
EpDE 1990 1.80 E RAdeg 3.8 E DEdeg 3.9 Posflg
Corr -0.1
SAO
SAO 246534 DelFlag RA1950 PmRA1950 0.0048
DE1950 PmDE1950 -0.011 Vmag 7.3 SpType A0
Double code Source 70 CatNum 28237 DM CP-59 7604
DMcomp BDsup HD 192949 M HD 0
GC 28237 RA1950rad 5.30823903 DE1950rad -1.02778289 PmRA2000 0.0041
PmDE2000 -0.014
Hipparcos
Catalog H HIP 100305 Proxy RAhms 20 20 38.24
DEdms -58 43 46.1 Vmag 7.21 VarFlag R Vmag G
RAdeg 305.159 DEdeg -58.7295 AstroRef Plx 10.39
CCDM 20206-5844 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 192949 BD
CD CP CP-59 7604 Dm number -59 7604 VIred 0.19
SpType A2m... R SpType Coord arcsec 2000 202038.24-584346.1
Hipparcos 2
HIP 100305 Sn 5 So 0 Nc 1
RArad 5.3260348522 DErad -1.0250228984 Plx 9.94 PmRA 24.23
PmDE -9.72 E RArad 0.42 E DErad 0.37 E Plx 0.59
E pmRA 0.55 E pmDE 0.41 Hpmag 7.27 E Hpmag 0.0012
SHp 0.011 VA 0 BV 0.177 E BV 0.002
VI 0.19
CCDM
Ccdm 20206-5844 RComp Comp A Note1
Note2 Discov num DRAs 2.29 DDEs 13.8
R dRAs 10 Year Theta Rho
Obs 2 Vmag 7.3 Sp A0 PmNote *
PmRA 35 PmDE -12 Dm number -59 7604 Cat1 CPD
Name2 246534 Cat2 SAO HD 192949 M HD
ADS BDS M ADS BDS N IDS IDS 20125S5902A
HIC 100305
 
 
20206-5844 B
 
 
Coord arcsec 2000 202039.35-584337.0 Mag 11.34 PmRA 26.00 PmDE 0.0
Calc delta mag 4.11 Calc coord yes
CCDM
Ccdm 20206-5844 RComp Comp B Note1
Note2 Discov num HJ 5185 DRAs DDEs
R dRAs Year 1914 Theta 061 Rho 18.6
Obs 2 Vmag 11.1 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 20125S5902B
HIC