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Current system
23366-8130
TDT 4124


Nearby doubles
25' : 23278-8145
WIS 386

28' : 23303-8107
HJ 5399

30' : 23298-8156
NSN 430

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TDT4177

51' : 23538-8204
TSN 42AB

60' : 23480-8225
HDS3381

62' : 23334-8231
I 691

62' : 23538-8043
TVB 336

77' : 23557-8236
NSN 429

79' : 23179-8025
HJ 5388

79' : 23441-8247
KPP3053

86' : 23406-8005
KPP4324

88' : 23378-8003
HJ 5406AB

103' : 23509-7954
UC 5034

125' : 23256-8333
HDS3333AB

127' : 23338-7924
TSN 41

167' : 23299-7844
R 346

181' : 23197-8428
UC 4925

205' : 23404-7806
KPP 533

223' : 23437-7748
HJ 5414

226' : 23231-7747
UC 4934AB

227' : 23555-7749
JSP 854

229' : 23423-7746
JSP 853

253' : 23293-8543
JSP 851

254' : 23550-8542
TDT4267

278' : 23273-7654
TDT4042



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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

23366-8130 TDT 4124

 
 
23h 36m 33.37s -81° 30' 06.9" P.A. 100.00 sep 1.0 mag 11.86,12.21
 
 
Coord 2000 23366-8130 Discov num TDT4124 Comp Coord arcsec 2000 23 36 33.37 -81 30 06.9
Date first 1991 Date last 1991 Obs 1
Pa first 100 Pa last 99.7 P.A. Now (θ) 99.7°
Sep first 1.0 Sep last 0.98 Sep. Now (ρ) 0.98"
Mag pri 11.86 Mag sec 12.21 delta mag (ΔM) 0.35 Spectral class
Pri motion ra +027 Sec motion ra +027
Pri motion dec -006 Sec motion dec -006
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Octans Tycho2 9489-00365-1 Gaia DR2 6350771057432430336
 
 
WDS 23366-8130 TDT 4124 : 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
23366-8130 TDT4124 1991 1 100 1.0 11.86 12.21 233633.37-813006.9

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

 
 
WDS 23366-8130 TDT 4124 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 23366-8130 TDT 4124 : MEASURES
 
 
No records found.

 
 
WDS 23366-8130 : VIRTUAL EYEPIECE
 
 

23366-8130 TDT4124A mag 11.86 23366-8130 TDT4124B sep 0.2 P.A. 139.20 mag 12.21 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 23366-8130 : ALADIN DSS IMAGE @ 23h 36m 33.37s -81° 30' 06.9"
 
 
 
 
WDS 23366-8130 TDT 4124 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

23366-8130 TDT4124 distance=0' 23278-8145 WIS 386 distance=25' 23303-8107 HJ 5399 distance=28' 23298-8156 NSN 430 distance=30' 23453-8208 TDT4177 distance=43' 23538-8204 TSN 42AB distance=51' 23538-8204 KPP3054AC distance=51' 23480-8225 HDS3381 distance=60' 23334-8231 I 691 distance=62' 23538-8043 TVB 336 distance=62' 23557-8236 NSN 429 distance=77' 23179-8025 HJ 5388 distance=79' 23441-8247 KPP3053 distance=79' 23406-8005 KPP4324 distance=86' 23378-8003 HJ 5406AB distance=88' 23378-8003 HJ 5406AC distance=88' 23509-7954 UC 5034 distance=103' 23256-8333 HDS3333AB distance=125' 23338-7924 TSN 41 distance=127' 23299-7844 R 346 distance=167' 23197-8428 UC 4925 distance=181' 23404-7806 KPP 533 distance=205' 23437-7748 HJ 5414 distance=223' 23231-7747 UC 4934AB distance=226' 23231-7747 UC 4934Aa,Ab distance=226' 23555-7749 JSP 854 distance=227' 23423-7746 JSP 853 distance=229' 23293-8543 JSP 851 distance=253' 23550-8542 TDT4267 distance=254' 23273-7654 TDT4042 distance=278' 23259-7646 KPP3059 distance=286' 23189-8615 JSP 847 distance=287' 23550-7649 HJ 5430 distance=287' 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 23366-8130 TDT4124 100 1.0
Show 23278-8145 WIS 386 315 817.5 25
Show 23303-8107 HJ 5399 90 20.1 28
Show 23298-8156 NSN 430 124 3.7 30
Show 23453-8208 TDT4177 292 0.4 43
Show 23538-8204 TSN 42 AB 182 34.6 51
Show 23538-8204 KPP3054 AC 292 1.8 51
Show 23480-8225 HDS3381 78 1.8 60
Show 23334-8231 I 691 54 1.2 62
Show 23538-8043 TVB 336 81 3.5 62
Show 23557-8236 NSN 429 100 3.3 77
Show 23179-8025 HJ 5388 116 15.7 79
Show 23441-8247 KPP3053 358 1.2 79
Show 23406-8005 KPP4324 128 49.5 86
Show 23378-8003 HJ 5406 AB 43 39.1 88
Show 23378-8003 HJ 5406 AC 25.2 88
Show 23509-7954 UC 5034 43 30.7 103
Show 23256-8333 HDS3333 AB 74 2.9 125
Show 23338-7924 TSN 41 123 11.2 127
Show 23299-7844 R 346 103 40.0 167
Show 23197-8428 UC 4925 138 35.6 181
Show 23404-7806 KPP 533 145 3.2 205
Show 23437-7748 HJ 5414 260 7.7 223
Show 23231-7747 UC 4934 AB 138 25.1 226
Show 23231-7747 UC 4934 Aa,Ab 229 0.1 226
Show 23555-7749 JSP 854 105 1.9 227
Show 23423-7746 JSP 853 10 1.1 229
Show 23293-8543 JSP 851 61 2.9 253
Show 23550-8542 TDT4267 274 0.3 254
Show 23273-7654 TDT4042 144 0.7 278
Show 23259-7646 KPP3059 210 6.6 286
Show 23189-8615 JSP 847 350 2.4 287
Show 23550-7649 HJ 5430 64 22.0 287

 
 
WDS 23366-8130 : COMPONENTS
 
 
  A
B pa=139.2°
sep=0.22"
 
 
23366-8130 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 233633.37-813006.9 Mag 11.86 PmRA 27.00
PmDE -6.0 Tycho2 9489-00365-1
Tycho2
Tycho2 9489-00365-1 Pflag RAmdeg 354.13992861 DEmdeg -81.50194742
PmRA 26.7 PmDE -5.6 E RAmdeg 51 E DEmdeg 58
E pmRA 2.6 E pmDE 2.5 EpRAm 1987.51 EpDEm 1985.53
Num 3 Q RAmdeg 1.3 Q DEmdeg 0.8 Q pmRA 1.3
Q pmDE 0.8 BTmag 12.755 E BTmag 0.194 VTmag 11.404
E VTmag 0.077 Prox 999 TYC HIP
CCDM RAdeg 354.13951278 DEdeg -81.50193444 EpRA 1990 1.70
EpDE 1990 1.61 E RAdeg 51.5 E DEdeg 59.8 Posflg
Corr 0.2
 
 
23366-8130 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 233633.43-813007.1 Mag 12.21 PmRA 27.00
PmDE -6.0 Calc delta mag 0.35 Calc coord yes