stampa
Login

Too lazy to login each time? Click on "Remember me" at login and forget about it!
Register here!


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
21430-3926
WG 276


Nearby doubles
11' : 21434-3917
B 535

40' : 21398-3916
WG 275

58' : 21424-3829
WG 277

59' : 21465-3843
B 536

67' : 21434-4033
CPO 626

68' : 21488-3929
CVN 111

73' : 21393-3828
HJ 5283

76' : 21461-3820
RST2186

76' : 21481-3839
HDS3105

81' : 21383-3827
RST2182

84' : 21473-4034
SKF 380

91' : 21425-3756
HJ 5288

95' : 21399-3759
RST2184

95' : 21429-4100
KPP1166

96' : 21501-3837
TOK 36

101' : 21359-3829
WG 274

102' : 21367-4036
RST2181

103' : 21360-3824
RST2180

107' : 21449-3742
TDT3133

107' : 21364-4041
I 1444

109' : 21387-4103
CRU9023

109' : 21405-4111
CRU9026

113' : 21458-4113
SEE 457

115' : 21483-3749
LDS 756

118' : 21353-4044
CRU9022

120' : 21495-3749
LDS5927



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.

21430-3926 WG 276

 
 
21h 43m 01.37s -39° 25' 59.8" P.A. 37.00 sep 4.2 mag 9.91,13.90
 
 
Coord 2000 21430-3926 Discov num WG  276 Comp Coord arcsec 2000 21 43 01.37 -39 25 59.8
Date first 1904 Date last 2016 Obs 6
Pa first 41 Pa last 37 P.A. Now (θ) 37°
Sep first 3.3 Sep last 4.154 Sep. Now (ρ) 4.154"
Mag pri 9.91 Mag sec 13.90 delta mag (ΔM) 3.99 Spectral class
Pri motion ra +015 Sec motion ra
Pri motion dec -017 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Grus Tycho2 7985-00091-1 Gaia DR2 6584776612478876032
 
 
WDS 21430-3926 WG 276 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Wg_1911a Ma - Wrigley, R.W. 1911MNRAS..71..479W
Wg_1911a MNRAS 71, 479, 1911
Wg_1911 Pa j Wrigley, R.W. 1911MNRAS..72...34W
Wg_1911 MNRAS 72, 34, 1911
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21430-3926 WG 276 1932 3 39 4.0 9.91 13.90 214301.37-392559.8
21430-3926 WG 276 2011 4 38 4.2 9.91 13.90 214301.37-392559.8
21430-3926 WG 276 2015 5 37 4.2 9.91 13.90 214301.37-392559.8
21430-3926 WG 276 2016 6 37 4.2 9.91 13.90 214301.37-392559.8

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

 
 
WDS 21430-3926 WG 276 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 21430-3926 WG 276 : MEASURES
 
 
No records found.

 
 
WDS 21430-3926 : VIRTUAL EYEPIECE
 
 

21430-3926 WG 276A mag 9.91 21430-3926 WG 276B sep 3.8 P.A. 30.20 mag 13.9 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 21430-3926 : ALADIN DSS IMAGE @ 21h 43m 01.37s -39° 25' 59.8"
 
 
 
 
WDS 21430-3926 WG 276 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

21430-3926 WG 276 distance=0' 21434-3917 B 535 distance=11' 21398-3916 WG 275 distance=40' 21424-3829 WG 277 distance=58' 21465-3843 B 536 distance=59' 21434-4033 CPO 626 distance=67' 21488-3929 CVN 111 distance=68' 21393-3828 HJ 5283 distance=73' 21461-3820 RST2186 distance=76' 21481-3839 HDS3105 distance=76' 21383-3827 RST2182 distance=81' 21473-4034 SKF 380 distance=84' 21425-3756 HJ 5288 distance=91' 21399-3759 RST2184 distance=95' 21429-4100 KPP1166 distance=95' 21501-3837 TOK 36 distance=96' 21359-3829 WG 274 distance=101' 21367-4036 RST2181 distance=102' 21360-3824 RST2180 distance=103' 21449-3742 TDT3133 distance=107' 21364-4041 I 1444 distance=107' 21387-4103 CRU9023 distance=109' 21405-4111 CRU9026 distance=109' 21458-4113 SEE 457 distance=113' 21483-3749 LDS 756 distance=115' 21353-4044 CRU9022 distance=118' 21495-3749 LDS5927 distance=120' 21483-3742 B 538 distance=122' 21450-3724 KPP3093 distance=125' 21498-3750 B 539 distance=125' 21509-4052 CRU 2AB distance=125' 21509-4052 CRU 2AC distance=125' 21421-4131 BRT1122 distance=126' 21419-4132 TDT3114 distance=127' 21459-4130 UC 4554AB distance=129' 21339-4040 CRU9021 distance=129' 21525-4034 CRU9029 distance=129' 21339-3806 B 2496 distance=133' 21322-4012 LDS 748 distance=133' 21543-3957 HJ 5299 distance=134' 21520-3801 TDT3203 distance=135' 21446-4140 WIS 353 distance=135' 21419-3710 BVD 154 distance=137' 21434-3708 WIS 351 distance=139' 21517-3747 LDS6364 distance=141' 21529-4052 I 1447 distance=143' 21543-3828 I 1448AB distance=145' 21543-3828 LDS4922AC distance=145' 21315-3834 I 1123AB distance=145' 21315-3834 TOK 347AC distance=145' 21492-4133 WTR 1 distance=146' 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 21430-3926 WG 276 37 4.2
Show 21434-3917 B 535 208 4.9 11
Show 21398-3916 WG 275 44 2.9 40
Show 21424-3829 WG 277 56 4.7 58
Show 21465-3843 B 536 267 1.0 59
Show 21434-4033 CPO 626 154 9.7 67
Show 21488-3929 CVN 111 277 0.4 68
Show 21393-3828 HJ 5283 91 11.6 73
Show 21461-3820 RST2186 250 3.7 76
Show 21481-3839 HDS3105 163 0.2 76
Show 21383-3827 RST2182 100 0.8 81
Show 21473-4034 SKF 380 247 7.6 84
Show 21425-3756 HJ 5288 60 19.7 91
Show 21399-3759 RST2184 56 0.7 95
Show 21429-4100 KPP1166 354 9.1 95
Show 21501-3837 TOK 36 144 2.2 96
Show 21359-3829 WG 274 197 9.1 101
Show 21367-4036 RST2181 340 0.3 102
Show 21360-3824 RST2180 346 1.3 103
Show 21449-3742 TDT3133 110 0.5 107
Show 21364-4041 I 1444 125 0.2 107
Show 21387-4103 CRU9023 197 185.1 109
Show 21405-4111 CRU9026 29 173.1 109
Show 21458-4113 SEE 457 234 12.0 113
Show 21483-3749 LDS 756 34 22.3 115
Show 21353-4044 CRU9022 118 62.9 118
Show 21495-3749 LDS5927 107 4.4 120
Show 21483-3742 B 538 211 1.8 122
Show 21450-3724 KPP3093 187 8.4 125
Show 21498-3750 B 539 321 1.5 125
Show 21509-4052 CRU 2 AB 307 23.2 125
Show 21509-4052 CRU 2 AC 48 58.4 125
Show 21421-4131 BRT1122 192 3.5 126
Show 21419-4132 TDT3114 268 0.4 127
Show 21459-4130 UC 4554 AB 160 53.4 129
Show 21339-4040 CRU9021 31 47.4 129
Show 21525-4034 CRU9029 68 90.5 129
Show 21339-3806 B 2496 127 1.0 133
Show 21322-4012 LDS 748 156 27.3 133
Show 21543-3957 HJ 5299 57 34.9 134
Show 21520-3801 TDT3203 38 0.6 135
Show 21446-4140 WIS 353 14 14.5 135
Show 21419-3710 BVD 154 100 31.9 137
Show 21434-3708 WIS 351 70 359.5 139
Show 21517-3747 LDS6364 121 5.1 141
Show 21529-4052 I 1447 272 4.1 143
Show 21543-3828 I 1448 AB 146 3.1 145
Show 21543-3828 LDS4922 AC 59 46.3 145
Show 21315-3834 I 1123 AB 343 5.0 145
Show 21315-3834 TOK 347 AC 208 235.4 145
Show 21492-4133 WTR 1 126 2.7 146

 
 
WDS 21430-3926 : COMPONENTS
 
 
  A
B pa=30.2°
sep=3.84"
 
 
21430-3926 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 214301.37-392559.8 Mag 9.91 PmRA 15.00
PmDE -17.0 Tycho2 7985-00091-1
Tycho2
Tycho2 7985-00091-1 Pflag RAmdeg 325.75573001 DEmdeg -39.43329329
PmRA 15.8 PmDE -20.2 E RAmdeg 17 E DEmdeg 23
E pmRA 2.2 E pmDE 2.1 EpRAm 1990.95 EpDEm 1989.82
Num 3 Q RAmdeg 1.2 Q DEmdeg 1.2 Q pmRA 1.2
Q pmDE 1.2 BTmag 11.363 E BTmag 0.054 VTmag 9.913
E VTmag 0.025 Prox 999 TYC T HIP
CCDM RAdeg 325.75568250 DEdeg -39.43324389 EpRA 1990 1.65
EpDE 1990 1.19 E RAdeg 16.5 E DEdeg 22.5 Posflg
Corr -0.2
 
 
21430-3926 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 214301.54-392556.5 Mag 13.9 Calc delta mag 3.99
Calc coord yes