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Doubles in session


Current system
16165-4243
TDS 9818
HD 325488


Nearby doubles
18' : 16161-4300
I 560

31' : 16193-4240
SEE 271

37' : 16195-4230
KPP1168

52' : 16123-4223
SEE 267

55' : 16198-4325
DON 790

64' : 16108-4258
HJ 4830

66' : 16156-4139
JNN 226AB

68' : 16153-4137
BRT 883

72' : 16124-4339
HJ 4837

72' : 16228-4300
WFC 173

84' : 16123-4353
DON 784

91' : 16084-4229
BRT 875

95' : 16205-4408
BRT 886

95' : 16084-4213
RST1879

97' : 16225-4355
DUN 200

104' : 16245-4339
HDS2318

105' : 16258-4221
TDS9896

109' : 16085-4347
I 1585

110' : 16193-4428
KPP 366

114' : 16236-4407
DON 795

116' : 16208-4429
DON 792

120' : 16238-4115
HJ 4845

123' : 16100-4424
DON 783

134' : 16273-4346
I 565AB

135' : 16286-4305
BRT 895

138' : 16073-4417
DON 778



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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.

16165-4243 TDS 9818 (HD 325488)

 
 
16h 16m 30.51s -42° 43' 17.9" P.A. 154.00 sep 1.3 mag 10.78,12.22
 
 
Coord 2000 16165-4243 Discov num TDS9818 Comp Coord arcsec 2000 16 16 30.51 -42 43 17.9
Date first 1991 Date last 1991 Obs 1
Pa first 154 Pa last 154.4 P.A. Now (θ) 154.4°
Sep first 1.3 Sep last 1.33 Sep. Now (ρ) 1.33"
Mag pri 10.78 Mag sec 12.22 delta mag (ΔM) 1.44 Spectral class
Pri motion ra +006 Sec motion ra +006
Pri motion dec -003 Sec motion dec -003
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 325488 Constellation Norma Tycho2 7860-00100-1 Gaia DR2 5993210425866717568
HD 325488
 
 
WDS 16165-4243 TDS 9818 (HD 325488) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
TDS Tycho Double Star (from additional DD list) ...................
TDT Tycho Double Star (from additional DD list) ...................
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16165-4243 TDS9818 1991 1 154 1.3 10.78 12.22 161630.51-424317.9

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

 
 
WDS 16165-4243 TDS 9818 (HD 325488) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 16165-4243 TDS 9818 (HD 325488) : MEASURES
 
 
No records found.

 
 
WDS 16165-4243 (HD 325488) : VIRTUAL EYEPIECE
 
 

16165-4243 TDS9818A mag 10.78 16165-4243 TDS9818B sep 1.3 P.A. 160.60 mag 12.22 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 16165-4243 (HD 325488) : ALADIN DSS IMAGE @ 16h 16m 30.51s -42° 43' 17.9"
 
 
 
 
WDS 16165-4243 TDS 9818 (HD 325488) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

16165-4243 TDS9818 distance=0' 16161-4300 I 560 distance=18' 16193-4240 SEE 271 distance=31' 16195-4230 KPP1168 distance=37' 16123-4223 SEE 267 distance=52' 16198-4325 DON 790 distance=55' 16108-4258 HJ 4830 distance=64' 16156-4139 JNN 226AB distance=66' 16156-4139 JNN 226AC distance=66' 16156-4139 JNN 226AD distance=66' 16156-4139 JNN 226AE distance=66' 16156-4139 JNN 226AF distance=66' 16153-4137 BRT 883 distance=68' 16124-4339 HJ 4837 distance=72' 16228-4300 WFC 173 distance=72' 16123-4353 DON 784 distance=84' 16084-4229 BRT 875 distance=91' 16205-4408 BRT 886 distance=95' 16084-4213 RST1879 distance=95' 16225-4355 DUN 200 distance=97' 16245-4339 HDS2318 distance=104' 16258-4221 TDS9896 distance=105' 16085-4347 I 1585 distance=109' 16193-4428 KPP 366 distance=110' 16236-4407 DON 795 distance=114' 16208-4429 DON 792 distance=116' 16238-4115 HJ 4845 distance=120' 16100-4424 DON 783 distance=123' 16273-4346 I 565AB distance=134' 16273-4346 I 565AC distance=134' 16286-4305 BRT 895 distance=135' 16046-4320 DON 777BC distance=136' 16046-4320 HJ 4828A,BC distance=136' 16073-4417 DON 778 distance=138' 16291-4306 TDS9919 distance=140' 16154-4022 BVD 117 distance=142' 16090-4439 SKF1404 distance=142' 16280-4356 TDS9912 distance=145' 16152-4508 KPP1364 distance=146' 16069-4429 CPO9207AB distance=149' 16069-4429 CPO9207AC distance=149' 16297-4320 TDS9925 distance=150' 16041-4143 HDS2266 distance=151' 16109-4026 RST1881 distance=151' 16278-4118 HDS2327 distance=152' 16104-4504 BRT 877 distance=156' 16073-4047 I 1287 distance=156' 16260-4051 SEE 275 distance=157' 16038-4356 DON 774 distance=157' 16302-4329 TDS9936 distance=158' 16080-4038 I 1288 distance=158' 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 16165-4243 TDS9818 154 1.3
Show 16161-4300 I 560 281 3.7 18
Show 16193-4240 SEE 271 119 0.4 31
Show 16195-4230 KPP1168 90 9.1 37
Show 16123-4223 SEE 267 190 4.9 52
Show 16198-4325 DON 790 228 0.7 55
Show 16108-4258 HJ 4830 226 24.2 64
Show 16156-4139 JNN 226 AB 256 2.7 66
Show 16156-4139 JNN 226 AC 132 2.5 66
Show 16156-4139 JNN 226 AD 147 2.3 66
Show 16156-4139 JNN 226 AE 286 2.7 66
Show 16156-4139 JNN 226 AF 103 3.4 66
Show 16153-4137 BRT 883 173 4.2 68
Show 16124-4339 HJ 4837 74 9.0 72
Show 16228-4300 WFC 173 98 8.3 72
Show 16123-4353 DON 784 60 0.6 84
Show 16084-4229 BRT 875 67 3.9 91
Show 16205-4408 BRT 886 268 4.2 95
Show 16084-4213 RST1879 197 0.7 95
Show 16225-4355 DUN 200 195 39.1 97
Show 16245-4339 HDS2318 107 18.5 104
Show 16258-4221 TDS9896 102 0.7 105
Show 16085-4347 I 1585 186 4.2 109
Show 16193-4428 KPP 366 66 4.8 110
Show 16236-4407 DON 795 87 1.5 114
Show 16208-4429 DON 792 57 0.6 116
Show 16238-4115 HJ 4845 125 1.8 120
Show 16100-4424 DON 783 144 0.8 123
Show 16273-4346 I 565 AB 117 4.4 134
Show 16273-4346 I 565 AC 181 11.9 134
Show 16286-4305 BRT 895 250 4.2 135
Show 16046-4320 DON 777 BC 326 0.3 136
Show 16046-4320 HJ 4828 A,BC 91 8.5 136
Show 16073-4417 DON 778 302 0.1 138
Show 16291-4306 TDS9919 77 0.5 140
Show 16154-4022 BVD 117 302 24.8 142
Show 16090-4439 SKF1404 152 15.7 142
Show 16280-4356 TDS9912 181 0.6 145
Show 16152-4508 KPP1364 333 10.3 146
Show 16069-4429 CPO9207 AB 187 4.9 149
Show 16069-4429 CPO9207 AC 57 9.1 149
Show 16297-4320 TDS9925 265 1.0 150
Show 16041-4143 HDS2266 71 0.2 151
Show 16109-4026 RST1881 340 2.9 151
Show 16278-4118 HDS2327 210 0.1 152
Show 16104-4504 BRT 877 229 3.0 156
Show 16073-4047 I 1287 253 0.2 156
Show 16260-4051 SEE 275 179 11.9 157
Show 16038-4356 DON 774 117 0.3 157
Show 16302-4329 TDS9936 166 0.7 158
Show 16080-4038 I 1288 269 0.7 158

 
 
WDS 16165-4243 : COMPONENTS
 
 
  A
B pa=160.6°
sep=1.27"
 
 
16165-4243 A
 
 
Componente originario normalizzato AB Name HD 325488 Coord arcsec 2000 161630.51-424317.9 Mag 10.78
PmRA 6.00 PmDE -3.0 Tycho2 7860-00100-1 HD 325488
Tycho2
Tycho2 7860-00100-1 Pflag RAmdeg 244.12711510 DEmdeg -42.72164012
PmRA 5.7 PmDE -2.9 E RAmdeg 38 E DEmdeg 54
E pmRA 2.2 E pmDE 2.1 EpRAm 1988.22 EpDEm 1983.13
Num 3 Q RAmdeg 0.6 Q DEmdeg 0.0 Q pmRA 0.6
Q pmDE 0.0 BTmag 12.575 E BTmag 0.205 VTmag 10.773
E VTmag 0.058 Prox 999 TYC HIP
CCDM RAdeg 244.12709722 DEdeg -42.72163306 EpRA 1990 1.68
EpDE 1990 1.28 E RAdeg 39.0 E DEdeg 56.9 Posflg
Corr -0.1
 
 
16165-4243 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 161630.55-424319.1 Mag 12.22 PmRA 6.00
PmDE -3.0 Calc delta mag 1.44 Calc coord yes