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Doubles in session


Current system
19258-3006
I 1401 AB
HD 182433


Nearby doubles
35' : 19280-3027
BRT3085

37' : 19239-2939
HJ 5110AB

44' : 19225-3002
JSP 805

46' : 19279-2930
BU 423

49' : 19251-2919
HJ 5113

53' : 19294-2942
HJ 5120AB

59' : 19246-2919
LDS5876

61' : 19221-2931
SHY 753AB

62' : 19303-3025
LDS4809

67' : 19208-2950
UC 3896

68' : 19253-2900
UC 3929

68' : 19252-2900
UC 3926

78' : 19227-2859
MRA 22

80' : 19275-3123
SEE 376

81' : 19219-3109
RST2104

82' : 19224-2858
RST2105

88' : 19240-2842
DAW 111

89' : 19320-3044
LDS4810AB

91' : 19210-3112
RSS 519

99' : 19333-2949
KPP4152

100' : 19218-3131
UC 3904

101' : 19231-2833
RSS 520AB

101' : 19325-3058
B 974

106' : 19337-2946
UC 3977

107' : 19340-2958
RST2111

108' : 19228-3147
PRO 225



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.

19258-3006 I 1401 AB (HD 182433)

 
 
19h 25m 48.63s -30° 06' 25.5" P.A. 112.00 sep 0.6 mag 9.24,9.05 Sp B9.2/A0
 
 
Coord 2000 19258-3006 Discov num I  1401 Comp AB Coord arcsec 2000 19 25 48.63 -30 06 25.5
Date first 1925 Date last 2021 Obs 24
Pa first 95 Pa last 112.2 P.A. Now (θ) 112.2°
Sep first 0.6 Sep last 0.625 Sep. Now (ρ) 0.625"
Mag pri 9.24 Mag sec 9.05 delta mag (ΔM) 0.19 Spectral class B9.2/A0 (blue-white)
Pri motion ra -001 Sec motion ra -001
Pri motion dec -006 Sec motion dec -006
Notes N (See Notes)
Nature of this double is uncertain.
 
 
19258-3006 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 182433 211254 19 25 49 -30 06 26 I 1401 AB 2021 24 112 0.6 9.24 9.05 0.19 <===
Show 19 25 49 -30 06 26 WSI 91 Ba,Bb 2021 13 58 0.1 9.50 10.30 0.80
Triple system
2 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 182433 Constellation Sagittarius SAO 211254 Tycho2 7424-00226-1
Gaia DR2 6758432340804744576 HD 182433
 
 
WDS 19258-3006 I 1401 AB (HD 182433) : NOTES
 
 
discov_num notes refcode
I 1401 Spectrum: B9/9.5IV/V.
WSI 91 Aa,Ab: The close WSI pair was initially given component designation
Ba,Bb. However, Tokovinin et al. (2015) have determined that it was Tok2015c
the A component that was split. Deisgnation has therefore been changed
to Aa,Ab.
 
 
REFERENCES
 
 
refcode metd author reference
Tok2015c orb+j Tokovinin, A., Mason, B.D., Hartkopf, W.I., Mendez, R.A., & Horch, E.P. 2015AJ....150...50T
Tok2015c +St AJ 150, 50, 2015 (some measures corrected in Tok2017b) 2017AJ....154..110T
 
 
DISCOVERER
 
 
idgroup discov author
1 I Innes, R.T.A.
5 I MNRAS 57, 533, 1897 (data also in I__1897b,
5 I I__1897c)
91 WSI Douglass, G.G., Hindsley, R.B., & Worley, C.E.
100 WSI Mason, B.D., Hartkopf, W.I., Holdenried, E.R., Rafferty, T.J., Wycoff, G.L.,
100 WSI Hennessy, G.S., Hall, D.M., Urban, S.E., et al.
103 WSI Mason, B.D., Hartkopf, W.I., Wycoff, G.L., Holdenried, E.R., Platais, I.,
103 WSI Rafferty, T.J., Hall, D.M., Hennessy, G.S., et al.
104 WSI Mason, B.D., Hartkopf, W.I., Urban, S.E., Wycoff, G.L., Pascu, D., Hall, D.M.,
104 WSI Hennessy, G.S., Platais, I., et al.
105 WSI Mason, B.D., Hartkopf, W.I., Wycoff, G.L., Pascu, D., Urban, S.E., Hall, D.M.,
105 WSI Hennessy, G.S., Rafferty, T.J., et al.
132 WSI Mason, B.D., Hartkopf, W.I., Bredthauer, G., Ferguson, E.W., Finch, C.T., Kilian,
132 WSI C.M., Rafferty, T.J., Ragan, T.J. & Wieder, G.D.
142 WSI Mason, B.D., Williams, S.J., Matson, R.A., Josties, J.D., Eakens, P.D., Justice,
142 WSI M., Kilian, C.M. & Warner, R.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19258-3006 I 1401 AB 1991 9 111 0.6 9.24 9.05 N 192548.63-300625.5
19258-3006 I 1401 AB 2009 14 109 0.6 9.24 9.05 N 192548.63-300625.5
19258-3006 I 1401 AB 2010 15 109 0.6 9.24 9.05 N 192548.63-300625.5
19258-3006 I 1401 AB 2014 16 110 0.6 9.24 9.05 B9.2/A0 N 192548.63-300625.5
19258-3006 I 1401 AB 2015 17 111 0.6 9.24 9.05 B9.2/A0 N 192548.63-300625.5
19258-3006 I 1401 AB 2017 19 111 0.6 9.24 9.05 B9.2/A0 N 192548.63-300625.5
19258-3006 I 1401 AB 2018 21 111 0.6 9.24 9.05 B9.2/A0 N 192548.63-300625.5
19258-3006 I 1401 AB 2019 22 111 0.6 9.24 9.05 B9.2/A0 N 192548.63-300625.5
19258-3006 I 1401 AB 2021 24 112 0.6 9.24 9.05 B9.2/A0 N 192548.63-300625.5

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

 
 
WDS 19258-3006 I 1401 AB (HD 182433) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19258-3006 I 1401 AB (HD 182433) : MEASURES
 
 
No records found.

 
 
WDS 19258-3006 (HD 182433) : VIRTUAL EYEPIECE
 
 

19258-3006 I 1401A mag 9.24 Sp B9.2/A0 19258-3006 WSI 91B mag 9.5 Sp B9.2/A0 19258-3006 WSI 91Bb mag 10.3 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 19258-3006 (HD 182433) : ALADIN DSS IMAGE @ 19h 25m 48.63s -30° 06' 25.5"
 
 
 
 
WDS 19258-3006 I 1401 AB (HD 182433) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19258-3006 I 1401AB distance=0' 19280-3027 BRT3085 distance=35' 19239-2939 HJ 5110AB distance=37' 19239-2939 HJ 5110Aa,Ab distance=37' 19225-3002 JSP 805 distance=44' 19279-2930 BU 423 distance=46' 19251-2919 HJ 5113 distance=49' 19294-2942 WAL 3CD distance=53' 19294-2942 HJ 5120AB distance=53' 19294-2942 HJ 5120AC distance=53' 19246-2919 LDS5876 distance=59' 19221-2931 SHY 753AB distance=61' 19221-2931 TOK 423Aa,Ab distance=61' 19303-3025 LDS4809 distance=62' 19208-2950 UC 3896 distance=67' 19253-2900 UC 3929 distance=68' 19252-2900 UC 3926 distance=68' 19227-2859 MRA 22 distance=78' 19275-3123 SEE 376 distance=80' 19219-3109 RST2104 distance=81' 19224-2858 RST2105 distance=82' 19240-2842 DAW 111 distance=88' 19320-3044 LDS4810AB distance=89' 19320-3044 LDS4810AC distance=89' 19210-3112 RSS 519 distance=91' 19333-2949 KPP4152 distance=99' 19218-3131 UC 3904 distance=100' 19231-2833 RSS 520AB distance=101' 19231-2833 RSS 520Aa,Ab distance=101' 19325-3058 B 974 distance=101' 19337-2946 UC 3977 distance=106' 19340-2958 RST2111 distance=107' 19228-3147 PRO 225 distance=108' 19326-2902 SKF2078 distance=110' 19197-2849 RST2101 distance=112' 19279-2811 WJG 6 distance=119' 19250-3205 TOK 916Aa,Ab distance=119' 19305-3149 B 972 distance=120' 19287-3200 SEE 378 distance=120' 19197-2836 B 433AB distance=121' 19197-2836 B 433AC distance=121' 19165-2940 KPP4143 distance=125' 19166-2928 UC 3873AB distance=126' 19166-2928 UC 3873AC distance=126' 19251-3214 STN 63 distance=129' 19184-3134 PRO 224 distance=130' 19317-3153 VOU 85 distance=131' 19356-2925 RST2112 distance=135' 19157-3043 UC 3869 distance=136' 19362-3015 KPP4160 distance=136' 19245-3221 JSP 945 distance=136' 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 19258-3006 I 1401 AB 112 0.6
Show 19258-3006 WSI 91 Ba,Bb 58 0.1
Show 19280-3027 BRT3085 45 4.0 35
Show 19239-2939 HJ 5110 AB 117 5.8 37
Show 19239-2939 HJ 5110 Aa,Ab 216 0.1 37
Show 19225-3002 JSP 805 321 2.0 44
Show 19279-2930 BU 423 127 1.2 46
Show 19251-2919 HJ 5113 148 9.8 49
Show 19294-2942 WAL 3 CD 81 9.5 53
Show 19294-2942 HJ 5120 AB 171 4.0 53
Show 19294-2942 HJ 5120 AC 312 53.0 53
Show 19246-2919 LDS5876 357 54.0 59
Show 19221-2931 SHY 753 AB 227 435.7 61
Show 19221-2931 TOK 423 Aa,Ab 36 0.8 61
Show 19303-3025 LDS4809 290 218.6 62
Show 19208-2950 UC 3896 99 17.3 67
Show 19253-2900 UC 3929 323 61.5 68
Show 19252-2900 UC 3926 324 55.6 68
Show 19227-2859 MRA 22 351 1.0 78
Show 19275-3123 SEE 376 78 1.4 80
Show 19219-3109 RST2104 147 0.3 81
Show 19224-2858 RST2105 261 6.6 82
Show 19240-2842 DAW 111 274 1.3 88
Show 19320-3044 LDS4810 AB 359 151.3 89
Show 19320-3044 LDS4810 AC 260 276.8 89
Show 19210-3112 RSS 519 188 6.8 91
Show 19333-2949 KPP4152 208 1.9 99
Show 19218-3131 UC 3904 3 64.8 100
Show 19231-2833 RSS 520 AB 350 10.0 101
Show 19231-2833 RSS 520 Aa,Ab 157 0.4 101
Show 19325-3058 B 974 196 2.9 101
Show 19337-2946 UC 3977 348 54.4 106
Show 19340-2958 RST2111 52 4.5 107
Show 19228-3147 PRO 225 263 5.4 108
Show 19326-2902 SKF2078 262 97.7 110
Show 19197-2849 RST2101 147 1.2 112
Show 19279-2811 WJG 6 239 0.7 119
Show 19250-3205 TOK 916 Aa,Ab 184 0.1 119
Show 19305-3149 B 972 185 0.1 120
Show 19287-3200 SEE 378 3 9.0 120
Show 19197-2836 B 433 AB 276 0.1 121
Show 19197-2836 B 433 AC 54 2.6 121
Show 19165-2940 KPP4143 169 1.0 125
Show 19166-2928 UC 3873 AB 144 27.3 126
Show 19166-2928 UC 3873 AC 279 47.9 126
Show 19251-3214 STN 63 297 1.5 129
Show 19184-3134 PRO 224 137 5.8 130
Show 19317-3153 VOU 85 84 0.1 131
Show 19356-2925 RST2112 160 0.3 135
Show 19157-3043 UC 3869 210 20.2 136
Show 19362-3015 KPP4160 240 1.7 136

 
 
WDS 19258-3006 : COMPONENTS
 
 
  A B
B pa=0.0°
sep=0.00"
 
Bb pa=54.6°
sep=0.06"
pa=54.6°
sep=0.06"
 
 
19258-3006 A
 
 
Name HD 182433 Coord arcsec 2000 192548.63-300625.5 Mag 9.24 Spectral class B9.2/A0 (blue-white)
PmRA -1.00 PmDE -6.0 SAO 211254 Tycho2 7424-00226-1
HD 182433 DM CD-3017014
Tycho2
Tycho2 7424-00226-1 Pflag RAmdeg 291.45270419 DEmdeg -30.10712256
PmRA -1.3 PmDE -6.3 E RAmdeg 9 E DEmdeg 10
E pmRA 1.9 E pmDE 1.5 EpRAm 1991.05 EpDEm 1990.31
Num 8 Q RAmdeg 1.3 Q DEmdeg 1.0 Q pmRA 1.3
Q pmDE 1.1 BTmag 8.569 E BTmag 0.020 VTmag 8.521
E VTmag 0.018 Prox 999 TYC T HIP
CCDM RAdeg 291.45270722 DEdeg -30.10710806 EpRA 1990 1.69
EpDE 1990 1.73 E RAdeg 8.6 E DEdeg 9.8 Posflg P
Corr -0.1
SAO
SAO 211254 DelFlag RA1950 PmRA1950 -0.0017
DE1950 PmDE1950 -0.024 Vmag 8.7 SpType A0
Double code Source 40 CatNum 10588 DM CD-3017014
DMcomp BDsup HD 182433 M HD 0
GC RA1950rad 5.07298679 DE1950rad -0.52721408 PmRA2000 -0.0018
PmDE2000 -0.025
CCDM
Ccdm 19258-3006 RComp Comp A Note1
Note2 Discov num DRAs 0.59 DDEs -25.1
R dRAs 41 Year Theta Rho
Obs 2 Vmag 9.3 Sp A0 PmNote *
PmRA -22 PmDE -24 Dm number -3017014 Cat1 CD
Name2 211254 Cat2 SAO HD 182433 M HD
ADS BDS M ADS BDS N IDS IDS 19195S3018A
HIC
 
 
19258-3006 B
 
 
Coord arcsec 2000 192548.63-300625.5 Coord calc 192548.67-300625.7 Mag 9.5 Mag composta 9.05
Spectral class B9.2/A0 (blue-white) PmRA -1.00 PmDE -6.0 Calc delta mag 0.26
 
 
19258-3006 Bb
 
 
Coord arcsec 2000 192548.63-300625.5 Mag 10.3 Calc delta mag 1.06 Calc coord yes