23453-8208 TDT 4177

 
 
23h 45m 19.52s -82° 07' 47.7" P.A. 292.00 sep 0.4 mag 10.54,10.64 Sp F5
 
 
Coord 2000 23453-8208 Discov num TDT4177 Comp Coord arcsec 2000 23 45 19.52 -82 07 47.7
Date first 1991 Date last 1991 Obs 1
Pa first 292 Pa last 291.6 P.A. Now (θ) 291.6°
Sep first 0.4 Sep last 0.36 Sep. Now (ρ) 0.36"
Mag pri 10.54 Mag sec 10.64 delta mag (ΔM) 0.1 Spectral class F5 (yellow-white)
Pri motion ra +007 Sec motion ra +007
Pri motion dec +004 Sec motion dec +004
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Octans Tycho2 9489-00171-1 Gaia DR2 6350670864434243712
 
 
WDS 23453-8208 TDT 4177 : 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
23453-8208 TDT4177 1991 1 292 0.4 10.54 10.64 234519.52-820747.7

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WDS 23453-8208 TDT 4177 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 23453-8208 TDT 4177 : MEASURES
 
 
No records found.

 
 
WDS 23453-8208 : VIRTUAL EYEPIECE
 
 

23453-8208 TDT4177A mag 10.54 Sp F5 23453-8208 TDT4177B sep 0.1 P.A. 340.90 mag 10.64 virtual eyepiece
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Radius:
Components only
 
 
WDS 23453-8208 : ALADIN DSS IMAGE @ 23h 45m 19.52s -82° 07' 47.7"
 
 
 
 
WDS 23453-8208 TDT 4177 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


23453-8208  TDT4177 distance=1' 23480-8225  HDS3381 distance=18' 23538-8204  TSN  42AB distance=18' 23538-8204  KPP3054AC distance=18' 23334-8231  I   691 distance=34' 23298-8156  NSN 430 distance=35' 23557-8236  NSN 429 distance=35' 23441-8247  KPP3053 distance=40' 23366-8130  TDT4124 distance=43' 23278-8145  WIS 386 distance=44' 23303-8107  HJ 5399 distance=70' 23538-8043  TVB 336 distance=87' 23256-8333  HDS3333AB distance=93' 23406-8005  KPP4324 distance=123' 23378-8003  HJ 5406AB distance=126' 23378-8003  HJ 5406AC distance=126' 23509-7954  UC 5034 distance=135' 23338-7924  TSN  41 distance=167' 23299-7844  R   346 distance=207' 23550-8542  TDT4267 distance=215' 23293-8543  JSP 851 distance=217' 23404-7806  KPP 533 distance=243' 23437-7748  HJ 5414 distance=260' 23555-7749  JSP 854 distance=260' 23423-7746  JSP 853 distance=267' grafico limitrofi
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Show name coord_2000 discov# comp pa sep dist(')
Show 23453-8208 TDT4177 292 0.4 1
Show 23480-8225 HDS3381 78 1.8 18
Show 23538-8204 TSN 42 AB 182 34.6 18
Show 23538-8204 KPP3054 AC 292 1.8 18
Show 23334-8231 I 691 54 1.2 34
Show 23298-8156 NSN 430 124 3.7 35
Show 23557-8236 NSN 429 100 3.3 35
Show 23441-8247 KPP3053 358 1.2 40
Show 23366-8130 TDT4124 100 1.0 43
Show 23278-8145 WIS 386 315 817.5 44
Show 23303-8107 HJ 5399 90 20.1 70
Show 23538-8043 TVB 336 81 3.5 87
Show 23256-8333 HDS3333 AB 74 2.9 93
Show 23406-8005 KPP4324 128 49.5 123
Show 23378-8003 HJ 5406 AB 43 39.1 126
Show 23378-8003 HJ 5406 AC 25.2 126
Show 23509-7954 UC 5034 43 30.7 135
Show 23338-7924 TSN 41 123 11.2 167
Show 23299-7844 R 346 103 40.0 207
Show 23550-8542 TDT4267 274 0.3 215
Show 23293-8543 JSP 851 61 2.9 217
Show 23404-7806 KPP 533 145 3.2 243
Show 23437-7748 HJ 5414 260 7.7 260
Show 23555-7749 JSP 854 105 1.9 260
Show 23423-7746 JSP 853 10 1.1 267

 
 
WDS 23453-8208 : COMPONENTS
 
 
  A
B pa=340.9°
sep=0.14"
 
 
23453-8208 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 234519.52-820747.7 Mag 10.54 Spectral class F5 (yellow-white)
PmRA 7.00 PmDE 4.0 Tycho2 9489-00171-1
Tycho2
Tycho2 9489-00171-1 Pflag RAmdeg 356.33101010 DEmdeg -82.12989778
PmRA 6.6 PmDE 4.2 E RAmdeg 15 E DEmdeg 16
E pmRA 1.4 E pmDE 1.4 EpRAm 1988.07 EpDEm 1987.42
Num 9 Q RAmdeg 0.5 Q DEmdeg 1.1 Q pmRA 0.5
Q pmDE 1.1 BTmag 10.524 E BTmag 0.031 VTmag 9.934
E VTmag 0.026 Prox 999 TYC T HIP
CCDM RAdeg 356.33090139 DEdeg -82.12990917 EpRA 1990 1.69
EpDE 1990 1.66 E RAdeg 16.0 E DEdeg 17.8 Posflg
Corr 0.0
 
 
23453-8208 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 234519.50-820747.6 Mag 10.64 PmRA 7.00
PmDE 4.0 Calc delta mag 0.1 Calc coord yes