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Doubles in session


Current system
22043-4259
TDT 3322
HD 209431


Nearby doubles
16' : 22043-4243
HJ 5314

33' : 22064-4238
UC 4650

44' : 22010-4323
CPO 628

59' : 22075-4346
DON1024

59' : 22096-4305
TDT3377

63' : 22016-4204
CRU9032

66' : 22001-4213
SKF1177

71' : 21578-4255
DON1020

75' : 21579-4327
LDS 766

79' : 22084-4403
HDS3146

83' : 22014-4416
SKF1178

86' : 22120-4308
RSS 568

95' : 21560-4234
HJ 5303

97' : 22100-4147
B 552

111' : 22124-4155
SKF1105

114' : 21570-4139
UC 4608

122' : 22067-4458
TSN 201

122' : 21550-4154
CPO 627

123' : 22131-4145
CRU9034

125' : 21555-4141
DON1019

127' : 22133-4420
BRT1128

129' : 21544-4410
CBL 185

135' : 22096-4059
I 1452

135' : 22159-4217
CRU9037

138' : 21555-4121
CRU9030

138' : 21519-4325
SKF 381



Selections
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Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

22043-4259 TDT 3322 (HD 209431)

 
 
22h 04m 16.54s -42° 59' 24.1" P.A. 50.00 sep 0.5 mag 10.32,10.38 Sp K1III
 
 
Coord 2000 22043-4259 Discov num TDT3322 Comp Coord arcsec 2000 22 04 16.54 -42 59 24.1
Date first 1991 Date last 1991 Obs 1
Pa first 50 Pa last 49.8 P.A. Now (θ) 49.8°
Sep first 0.5 Sep last 0.46 Sep. Now (ρ) 0.46"
Mag pri 10.32 Mag sec 10.38 delta mag (ΔM) 0.06 Spectral class K1III (yellow-orange)
Pri motion ra +037 Sec motion ra +037
Pri motion dec -015 Sec motion dec -015
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 209431 Constellation Grus Tycho2 8001-00733-1 Gaia DR2 6571327351888329472
HD 209431
 
 
WDS 22043-4259 TDT 3322 (HD 209431) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
No records found.

 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
22043-4259 TDT3322 1991 1 50 0.5 10.32 10.38 220416.54-425924.1

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

 
 
WDS 22043-4259 TDT 3322 (HD 209431) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 22043-4259 TDT 3322 (HD 209431) : MEASURES
 
 
No records found.

 
 
WDS 22043-4259 (HD 209431) : VIRTUAL EYEPIECE
 
 

22043-4259 TDT3322A mag 10.32 Sp K1III 22043-4259 TDT3322B sep 0.4 P.A. 40.90 mag 10.38 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 22043-4259 (HD 209431) : ALADIN DSS IMAGE @ 22h 04m 16.54s -42° 59' 24.1"
 
 
 
 
WDS 22043-4259 TDT 3322 (HD 209431) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

22043-4259 TDT3322 distance=0' 22043-4243 HJ 5314 distance=16' 22064-4238 UC 4650 distance=33' 22010-4323 CPO 628 distance=44' 22075-4346 DON1024 distance=59' 22096-4305 TDT3377 distance=59' 22016-4204 CRU9032 distance=63' 22001-4213 SKF1177 distance=66' 21578-4255 DON1020 distance=71' 21579-4327 LDS 766 distance=75' 22084-4403 HDS3146 distance=79' 22014-4416 SKF1178 distance=83' 22120-4308 RSS 568 distance=86' 21560-4234 HJ 5303 distance=95' 22100-4147 B 552 distance=97' 22124-4155 SKF1105 distance=111' 21570-4139 UC 4608 distance=114' 22067-4458 TSN 201 distance=122' 21550-4154 CPO 627 distance=122' 22131-4145 CRU9034 distance=123' 21555-4141 DON1019 distance=125' 22133-4420 BRT1128 distance=127' 21544-4410 CBL 185 distance=129' 22096-4059 I 1452 distance=135' 22159-4217 CRU9037 distance=135' 21555-4121 CRU9030 distance=138' 21519-4325 SKF 381 distance=138' 22028-4517 I 1451 distance=139' 22152-4412 RSS 569AB distance=140' 22038-4039 CPO 629 distance=141' 21519-4222 B 2898 distance=142' 21565-4102 HJ 5305 distance=146' 22140-4116 UC 4686 distance=150' 21522-4151 TDT3206 distance=151' 22000-4032 HDS3124 distance=155' 22055-4534 KPP3090 distance=155' 22015-4025 TVB 321 distance=158' 21514-4153 CRU9027AB distance=158' 21514-4153 CRU9027AC distance=158' 22164-4138 CRU9038 distance=158' 22156-4121 CHR 187 distance=161' 21517-4140 CRU9028 distance=161' 22020-4019 HDS3127 distance=163' 21573-4525 HJ 5308 distance=164' 22124-4522 UC 4679 distance=168' 22116-4528 SKF1104 distance=168' 22137-4046 CRU9035AB distance=170' 22137-4046 CRU9035AC distance=170' 21578-4024 CRU9031 distance=172' 22173-4123 SKF1106 distance=174' 22202-4259 NSN 465 distance=175' 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 22043-4259 TDT3322 50 0.5
Show 22043-4243 HJ 5314 55 12.8 16
Show 22064-4238 UC 4650 32 49.4 33
Show 22010-4323 CPO 628 159 5.2 44
Show 22075-4346 DON1024 254 0.4 59
Show 22096-4305 TDT3377 248 0.5 59
Show 22016-4204 CRU9032 76 49.7 63
Show 22001-4213 SKF1177 38 24.4 66
Show 21578-4255 DON1020 52 1.7 71
Show 21579-4327 LDS 766 333 8.9 75
Show 22084-4403 HDS3146 358 0.1 79
Show 22014-4416 SKF1178 216 50.5 83
Show 22120-4308 RSS 568 54 9.7 86
Show 21560-4234 HJ 5303 55 34.0 95
Show 22100-4147 B 552 284 0.7 97
Show 22124-4155 SKF1105 345 42.9 111
Show 21570-4139 UC 4608 88 17.2 114
Show 22067-4458 TSN 201 145 0.3 122
Show 21550-4154 CPO 627 283 5.6 122
Show 22131-4145 CRU9034 207 104.8 123
Show 21555-4141 DON1019 136 0.8 125
Show 22133-4420 BRT1128 159 4.8 127
Show 21544-4410 CBL 185 74 18.0 129
Show 22096-4059 I 1452 125 1.1 135
Show 22159-4217 CRU9037 354 46.7 135
Show 21555-4121 CRU9030 252 47.1 138
Show 21519-4325 SKF 381 32 5.6 138
Show 22028-4517 I 1451 126 0.8 139
Show 22152-4412 RSS 569 AB 98 55.0 140
Show 22038-4039 CPO 629 147 5.1 141
Show 21519-4222 B 2898 218 13.7 142
Show 21565-4102 HJ 5305 243 19.7 146
Show 22140-4116 UC 4686 143 22.0 150
Show 21522-4151 TDT3206 164 1.0 151
Show 22000-4032 HDS3124 128 0.1 155
Show 22055-4534 KPP3090 277 1.4 155
Show 22015-4025 TVB 321 161 10.3 158
Show 21514-4153 CRU9027 AB 97 99.7 158
Show 21514-4153 CRU9027 AC 171 135.7 158
Show 22164-4138 CRU9038 142 96.3 158
Show 22156-4121 CHR 187 263 0.2 161
Show 21517-4140 CRU9028 175 104.1 161
Show 22020-4019 HDS3127 180 17.2 163
Show 21573-4525 HJ 5308 314 18.7 164
Show 22124-4522 UC 4679 131 45.8 168
Show 22116-4528 SKF1104 243 2.1 168
Show 22137-4046 CRU9035 AB 182 80.3 170
Show 22137-4046 CRU9035 AC 76 45.7 170
Show 21578-4024 CRU9031 69 84.9 172
Show 22173-4123 SKF1106 184 7.9 174
Show 22202-4259 NSN 465 292 0.9 175

 
 
WDS 22043-4259 : COMPONENTS
 
 
  A
B pa=40.9°
sep=0.39"
 
 
22043-4259 A
 
 
Componente originario normalizzato AB Name HD 209431 Coord arcsec 2000 220416.54-425924.1 Mag 10.32
Spectral class K1III (yellow-orange) PmRA 37.00 PmDE -15.0 Tycho2 8001-00733-1
HD 209431
Tycho2
Tycho2 8001-00733-1 Pflag RAmdeg 331.06897660 DEmdeg -42.98999512
PmRA 36.5 PmDE -15.1 E RAmdeg 19 E DEmdeg 22
E pmRA 1.6 E pmDE 1.4 EpRAm 1988.50 EpDEm 1984.10
Num 6 Q RAmdeg 0.8 Q DEmdeg 0.4 Q pmRA 0.8
Q pmDE 0.4 BTmag 11.062 E BTmag 0.057 VTmag 9.668
E VTmag 0.028 Prox 999 TYC T HIP
CCDM RAdeg 331.06886139 DEdeg -42.98995778 EpRA 1990 1.54
EpDE 1990 1.35 E RAdeg 19.8 E DEdeg 24.6 Posflg
Corr -0.2
 
 
22043-4259 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 220416.56-425923.8 Mag 10.38 PmRA 37.00
PmDE -15.0 Calc delta mag 0.06 Calc coord yes