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Doubles in session


Current system
19420-3020
SEE 391
HD 185791


Nearby doubles
18' : 19428-3033
RST2118

31' : 19433-3045
UC 4012

41' : 19424-2940
RST2117

50' : 19412-3107
UC 4007

52' : 19399-2936
LDS4812

53' : 19383-3042
UC 3991

58' : 19410-2923
HJ 2885

69' : 19367-3015
LDS4811

70' : 19374-3055
HJ 5131AB

75' : 19437-2908
LDS 685

76' : 19362-3015
KPP4160

82' : 19401-3137
FIN 13

84' : 19483-3000
HJ 5147

91' : 19489-3019
LDS5885

93' : 19454-2858
KPP1967

95' : 19383-3141
RST2114

99' : 19496-3017
I 1404

100' : 19356-2925
RST2112

102' : 19487-3113
LDS4819

102' : 19496-2954
BRT3087

104' : 19430-3201
LDS5883

107' : 19340-2958
RST2111

109' : 19393-2838
B 445

113' : 19337-2946
UC 3977

115' : 19408-3213
HDS2791

118' : 19333-2949
KPP4152



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.

19420-3020 SEE 391 (HD 185791)

 
 
19h 42m 02.03s -30° 19' 34.0" P.A. 31.00 sep 6.7 mag 9.53,10.68 Sp K1V dist. 66.58 pc (217.18 l.y.)
 
 
Coord 2000 19420-3020 Discov num SEE 391 Comp Coord arcsec 2000 19 42 02.03 -30 19 34.0
Date first 1896 Date last 2015 Obs 18
Pa first 36 Pa last 31.1 P.A. Now (θ) 31.1°
Sep first 6.3 Sep last 6.654 Sep. Now (ρ) 6.654"
Mag pri 9.53 Mag sec 10.68 delta mag (ΔM) 1.15 Spectral class K1V (yellow-orange)
Pri motion ra -009 Sec motion ra +057
Pri motion dec -062 Sec motion dec +053
Notes
rPM=1.704
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 185791 Constellation Sagittarius SAO 211486 HIP 96915
Tycho2 7426-00996-3 Gaia DR2 6751436083898278528 HD 185791 CD CD-3017293
Distance 66.58 Distance ly 217.18
 
 
WDS 19420-3020 SEE 391 (HD 185791) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
See1892 Ma - See, T.J.J. .
See1892 Beob. K. Sternw. Berlin, 6, 1, 1892
See1893 orb - See, T.J.J. 1893MNRAS..54..102S
See1893 MNRAS 54, 102, 1893
See1894 orb - See, T.J.J. 1894AN....138..373S
See1894 AN 138, 373, #3311, 1894
See1895a orb - See, T.J.J. 1895AJ.....15...33S
See1895a AJ 15, 33, 1895
See1895b orb - See, T.J.J. 1895AJ.....15...54S
See1895b AJ 15, 54, 1895
See1895c Ma - See, T.J.J. 1895AJ.....15...97S
See1895c AJ 15, 97, 1895
See1895d Ma - See, T.J.J. 1895AJ.....15..188S
See1895d AJ 15, 188, 1895
See1895f orb - See, T.J.J. 1895AN....138...25S
See1895f AN 138, 25, 1895
See1895g orb - See, T.J.J. 1895AJ.....16...18S
See1895g AJ 16, 18, 1895
See1896a Ma - See, T.J.J. 1896AN....142...43S
See1896a AN 142, 43, 1896
See1896b Ma j See, T.J.J. 1896AJ.....16..211S
See1896b AJ 16, 211, 1896
See1896c orb - See, T.J.J. 1896QB421.S5.......
See1896c Evolution of Stellar Systems, v1, 1896
See1896d Ma j See, T.J.J. 1896AJ.....17....1S
See1896d AJ 17, 1, 1896
See1897a Ma j See, T.J.J. 1897AJ.....17..180S
See1897a AJ 17, 180, 1897
See1897b Ma j See, T.J.J. 1897MNRAS..57..577S
See1897b +orb MNRAS 57, 577, 1897
See1897d - See, T.J.J. 1897AJ.....17...93S
See1897d AJ 17, 93, 1897
See1897e Ma j See, T.J.J. 1897AJ.....18...75S
See1897e AJ 18, 75, 1897
See1897f - See, T.J.J. 1897MNRAS..57..398S
See1897f MNRAS 57, 398, 1897 (data also in AN 146, 225, 1898) 1898AN....146..225S
See1897g - See, T.J.J. 1897MNRAS..58...15S
See1897g MNRAS 58, 15, 1897
See1897h - See, T.J.J. 1897AN....142...43S
See1897h AN 142, 43, #3387, 1897
See1897i Ma j See, T.J.J. 1897AN....143...59S
See1897i AN 143, 59, #3412, 1897
See1897j Ma j See, T.J.J. 1897AN....143..413S
See1897j AN 143, 413, #3432, 1897 (see also See1898b, See1898c) 1898AJ.....18..181S
See1897k orb - See, T.J.J. 1897AN....144..359S
See1897k AN 144, 359, #3455, 1897
See1897l Ma j See, T.J.J. 1897MNRAS..57..541S
See1897l MNRAS 57, 541, 1897 (some data also in See1898b, See1898c) 1898AJ.....18..181S
See1898a Ma - See, T.J.J. 1898AN....145..205S
See1898a AN 145, 205, 1898
See1898b Ma j See, T.J.J. 1898AJ.....18..181S
See1898b AJ 18, 181, 1898
See1898c Ma j See, T.J.J. 1898AN....146..225S
See1898c AN 146, 225, 1898
See1898d Ma - See, T.J.J. (measure by Boothroyd, S.L.) 1898AN....146..225S
See1898d AN 146, 225, 1898
See1898e Ma j See, T.J.J. 1898MNRAS..58..386S
See1898e MNRAS 58, 385, 1898
See1898f orb - See, T.J.J. 1898MNRAS..58..450S
See1898f MNRAS 58, 450, 1898
See1898g orb - See, T.J.J. 1898AJ.....19...57S
See1898g AJ 19, 57, 1898
See1900a - See, T.J.J. 1900AN....152...73S
See1900a AN 152, 73, #3629, 1900
See1900b orb - See, T.J.J. 1900AN....152...75S
See1900b AN 152, 75, #3629, 1900
See1900c Ma j See, T.J.J. 1900AN....152..179S
See1900c AN 152, 179, #3636, 1900
See1900d Ma j See, T.J.J. 1900AN....153...99S
See1900d AN 153, 99, #3654, 1900
See1900e Ma j See, T.J.J. 1900AN....152..329S
See1900e AN 152, 329, #3645, 1900
See1906A Ma - See, T.J.J. 1906MmRAS..56....1L
See1906A cited by Lewis (MemRAS 56, 1, 1906)
See1906B Ma - See, T.J.J. 1906QB821.B972.....
See1906B cited in BDS (Burnham Double Star Cat., 1906)
See1908a orb - See, T.J.J. 1908MNRAS..68..192S
See1908a MNRAS 68, 192, 1908
See1908b orb - See, T.J.J. 1908MNRAS..68..195S
See1908b MNRAS 68, 195, 1908
See1908c - See, T.J.J. 1908MNRAS..68..198S
See1908c MNRAS 68, 198, 1908
See1908d orb - See, T.J.J. 1908MNRAS..68..568S
See1908d MNRAS 68, 568, 1908
See1911 Ma j See, T.J.J. .
See1911 Pub. USNO 6, A117, 1911
See1927A Ma - See, T.J.J. 1927sdsc.book......
See1927A cited in SDS (Southern Double Star Cat.), 1927
See1932A Ma - See, T.J.J. 1932QB821.A43......
See1932A cited in ADS (Aitken Double Star Cat.), 1932
See9999 Ma - See, T.J.J. ...................
See9999 Unpublished, manuscript or reference not found.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19420-3020 SEE 391 2004 14 31 6.6 9.53 10.68 K1V D 194202.03-301934.0
19420-3020 SEE 391 2010 16 31 6.7 9.53 10.68 K1V 194202.03-301934.0
19420-3020 SEE 391 2015 17 31 6.7 9.53 10.68 K1V 194202.03-301934.0

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

 
 
WDS 19420-3020 SEE 391 (HD 185791) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19420-3020 SEE 391 (HD 185791) : MEASURES
 
 
No records found.

 
 
WDS 19420-3020 (HD 185791) : VIRTUAL EYEPIECE
 
 

19420-3020 SEE 391A mag 9.53 Sp K1V 19420-3020 SEE 391B sep 6.4 P.A. 27.50 mag 10.68 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 19420-3020 (HD 185791) : ALADIN DSS IMAGE @ 19h 42m 02.03s -30° 19' 34.0"
 
 
 
 
WDS 19420-3020 SEE 391 (HD 185791) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19420-3020 SEE 391 distance=0' 19428-3033 RST2118 distance=18' 19433-3045 UC 4012 distance=31' 19424-2940 RST2117 distance=41' 19412-3107 UC 4007 distance=50' 19399-2936 LDS4812 distance=52' 19383-3042 UC 3991 distance=53' 19410-2923 HJ 2885 distance=58' 19367-3015 LDS4811 distance=69' 19374-3055 HJ 5131BC distance=70' 19374-3055 HJ 5131AB distance=70' 19437-2908 LDS 685 distance=75' 19362-3015 KPP4160 distance=76' 19401-3137 FIN 13 distance=82' 19483-3000 HJ 5147 distance=84' 19489-3019 LDS5885 distance=91' 19454-2858 KPP1967 distance=93' 19383-3141 RST2114 distance=95' 19496-3017 I 1404 distance=99' 19356-2925 RST2112 distance=100' 19487-3113 LDS4819 distance=102' 19496-2954 BRT3087 distance=102' 19430-3201 LDS5883 distance=104' 19340-2958 RST2111 distance=107' 19393-2838 B 445 distance=109' 19337-2946 UC 3977 distance=113' 19408-3213 HDS2791 distance=115' 19333-2949 KPP4152 distance=118' 19497-3128 LDS4820 distance=121' 19498-3132 RST2120 distance=124' 19325-3058 B 974 distance=130' 19517-3100 TSN 191 distance=131' 19492-2847 I 1039 distance=132' 19320-3044 LDS4810AB distance=132' 19320-3044 LDS4810AC distance=132' 19477-2829 B 448 distance=133' 19426-3232 I 1403 distance=133' 19391-2811 B 444AB distance=134' 19391-2811 B 444Aa,Ab distance=134' 19389-2808 DAM 676 distance=138' 19357-3218 B 978 distance=144' 19508-3150 KPP2511 distance=145' 19326-2902 SKF2078 distance=147' 19491-2825 RSS 534 distance=148' 19534-3016 I 1406AB distance=148' 19534-3016 HJ 5152AB,C distance=148' 19410-2752 TOI2241 distance=149' 19405-2751 TDT1622 distance=150' 19303-3025 LDS4809 distance=152' 19512-2843 LDS5888 distance=155' 19337-3213 SWR 267 distance=157' 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 19420-3020 SEE 391 31 6.7
Show 19428-3033 RST2118 258 1.0 18
Show 19433-3045 UC 4012 180 40.8 31
Show 19424-2940 RST2117 250 1.9 41
Show 19412-3107 UC 4007 173 52.5 50
Show 19399-2936 LDS4812 352 254.2 52
Show 19383-3042 UC 3991 152 10.0 53
Show 19410-2923 HJ 2885 210 37.1 58
Show 19367-3015 LDS4811 234 11.9 69
Show 19374-3055 HJ 5131 BC 213 11.3 70
Show 19374-3055 HJ 5131 AB 147 16.7 70
Show 19437-2908 LDS 685 58 25.7 75
Show 19362-3015 KPP4160 240 1.7 76
Show 19401-3137 FIN 13 80 0.6 82
Show 19483-3000 HJ 5147 84 12.3 84
Show 19489-3019 LDS5885 90 254.0 91
Show 19454-2858 KPP1967 62 15.5 93
Show 19383-3141 RST2114 168 3.2 95
Show 19496-3017 I 1404 162 1.6 99
Show 19356-2925 RST2112 160 0.3 100
Show 19487-3113 LDS4819 120 292.0 102
Show 19496-2954 BRT3087 98 2.4 102
Show 19430-3201 LDS5883 259 143.0 104
Show 19340-2958 RST2111 52 4.5 107
Show 19393-2838 B 445 239 1.8 109
Show 19337-2946 UC 3977 348 54.4 113
Show 19408-3213 HDS2791 25 11.7 115
Show 19333-2949 KPP4152 208 1.9 118
Show 19497-3128 LDS4820 320 197.0 121
Show 19498-3132 RST2120 192 3.2 124
Show 19325-3058 B 974 196 2.9 130
Show 19517-3100 TSN 191 37 0.1 131
Show 19492-2847 I 1039 290 2.0 132
Show 19320-3044 LDS4810 AB 359 151.3 132
Show 19320-3044 LDS4810 AC 260 276.8 132
Show 19477-2829 B 448 126 3.6 133
Show 19426-3232 I 1403 343 2.0 133
Show 19391-2811 B 444 AB 77 1.1 134
Show 19391-2811 B 444 Aa,Ab 22 0.1 134
Show 19389-2808 DAM 676 309 9.6 138
Show 19357-3218 B 978 40 0.7 144
Show 19508-3150 KPP2511 236 22.5 145
Show 19326-2902 SKF2078 262 97.7 147
Show 19491-2825 RSS 534 90 11.4 148
Show 19534-3016 I 1406 AB 203 0.4 148
Show 19534-3016 HJ 5152 AB,C 150 6.1 148
Show 19410-2752 TOI2241 117 0.3 149
Show 19405-2751 TDT1622 78 0.5 150
Show 19303-3025 LDS4809 290 218.6 152
Show 19512-2843 LDS5888 90 105.0 155
Show 19337-3213 SWR 267 54 15.7 157

 
 
WDS 19420-3020 : COMPONENTS
 
 
  A
B pa=27.5°
sep=6.42"
 
 
19420-3020 A
 
 
Componente originario normalizzato AB Name HD 185791 Coord arcsec 2000 194202.03-301934.0 Mag 9.53
Spectral class K1V (yellow-orange) PmRA -9.00 PmDE -62.0 SAO 211486
HIP 96915 Tycho2 7426-00996-3 HD 185791 CD CD-3017293
Tycho2
Tycho2 7426-00996-3 Pflag RAmdeg 295.50847166 DEmdeg -30.32611432
PmRA -1.8 PmDE -53.0 E RAmdeg 14 E DEmdeg 24
E pmRA 2.6 E pmDE 2.3 EpRAm 1991.42 EpDEm 1990.11
Num 3 Q RAmdeg 1.6 Q DEmdeg 0.1 Q pmRA 1.6
Q pmDE 0.1 BTmag 10.409 E BTmag 0.037 VTmag 9.534
E VTmag 0.026 Prox 66 TYC HIP 96915
CCDM A RAdeg 295.50847611 DEdeg -30.32598917 EpRA 1990 1.79
EpDE 1990 1.49 E RAdeg 13.8 E DEdeg 23.8 Posflg
Corr 0.0
SAO
SAO 211486 DelFlag RA1950 PmRA1950 -0.0024
DE1950 PmDE1950 -0.012 Vmag 8.9 SpType K0
Double code Source 40 CatNum 10735 DM CD-3017293
DMcomp BDsup HD 185791 M HD 0
GC RA1950rad 5.14382926 DE1950rad -0.53133304 PmRA2000 -0.0025
PmDE2000 -0.014
Hipparcos
Catalog H HIP 96915 Proxy H RAhms 19 42 02.03
DEdms -30 19 33.5 Vmag 9.1 VarFlag R Vmag G
RAdeg 295.508 DEdeg -30.326 AstroRef A Plx 11.98
CCDM 19420-3019 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 32 Rho 6.562 HD 185791 BD
CD CD-3017293 CP Dm number -3017293 VIred 0.92
SpType K1V R SpType Coord arcsec 2000 194202.03-301933.5
Hipparcos 2
HIP 96915 Sn 15 So 3 Nc 2
RArad 5.1575958462 DErad -0.5292882646 Plx 15.02 PmRA 2.69
PmDE -61.59 E RArad 3.65 E DErad 1.47 E Plx 3.63
E pmRA 6.74 E pmDE 3.45 Hpmag 9.2288 E Hpmag 0.0022
SHp 0.024 VA 0 BV 0.927 E BV 0.15
VI 0.97
 
 
19420-3020 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 194202.26-301928.3 Mag 10.68 PmRA 57.00
PmDE 53.0 Calc delta mag 1.15 Calc coord yes