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Doubles in session


Current system
17135-7035
TOB 338
HD 154758


Nearby doubles
16' : 17109-7027
TDT 253

24' : 17088-7032
TDT 231

27' : 17187-7040
TDT 302

27' : 17165-7014
UC 3314

27' : 17092-7050
UC 3300

31' : 17189-7049
CRI 17AB

33' : 17071-7040
FIN 427

36' : 17205-7045
TDT 314

47' : 17202-7003
I 104

52' : 17221-7007
FIN 373

56' : 17183-6946
UC 3319

57' : 17022-7037
TDT 187

60' : 17014-7031
LDS 574

60' : 17143-7135
UC 3309

64' : 17225-6951
KIR 19

66' : 17082-6936
JNN 319

66' : 17262-7018
TDT 350

67' : 17269-7034
TDT 354

68' : 17117-6928
TDT 261

70' : 17113-7144
B 2045

71' : 17076-7139
UC 3293

72' : 17258-7114
B 2835

73' : 17162-7146
B 2405

75' : 17041-7134
UC 3283

76' : 17048-6934
UC 3287

82' : 17243-7138
HEI 387



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.

17135-7035 TOB 338 (HD 154758)

 
 
17h 13m 30.73s -70° 35' 17.8" P.A. 350.00 sep 29.7 mag 8.06,11.90 Sp M1III dist. 1666.67 pc (5436.68 l.y.)
 
 
Coord 2000 17135-7035 Discov num TOB 338 Comp Coord arcsec 2000 17 13 30.73 -70 35 17.8
Date first 1976 Date last 2015 Obs 5
Pa first 352 Pa last 349.6 P.A. Now (θ) 349.6°
Sep first 29.1 Sep last 29.66 Sep. Now (ρ) 29.66"
Mag pri 8.06 Mag sec 11.90 delta mag (ΔM) 3.84 Spectral class M1III (red)
Pri motion ra +006 Sec motion ra -002
Pri motion dec +005 Sec motion dec +002
Notes
rPM=1.094
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 154758 Constellation Apus HIP 84265 Tycho2 9280-00062-1
Gaia DR2 5805021485965032960 HD 154758 CP CP-70 2364 Distance 1666.67
Distance ly 5436.68
 
 
WDS 17135-7035 TOB 338 (HD 154758) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Tob2000 Mb u Tobal, T. 2000O&T....52...67T
Tob2000 Obs. et Travaux 52, 67, 2000
Tob2003 M+ j Tobal, T. ...................
Tob2003 +Pa OAG Gen. Cat. 10,000 vis. double star meas. 1970-2003 (J2000.0), 2003
Tob2003 +Z
Tob2005a Pu j Tobal, T. ...................
Tob2005a Webb Soc. Double Star Circ. 13, 2005 (also OAG General Cat. Suppl. 1, 2004)
Tob2005b Pu j Tobal, T. ...................
Tob2005b Webb Soc. Double Star Circ. 13, 2005 (also OAG General Cat. Suppl. 2, 2004)
Tob2005c Pu j Tobal, T. ...................
Tob2005c Webb Soc. Double Star Circ. 13, 2005 (also OAG General Cat. Suppl. 3, 2004)
Tob2005d Pp j Tobal, T. ...................
Tob2005d Webb Soc. Double Star Circ. 13, 2005 (also OAG General Cat. Suppl. 4, 2004)
Tob2005e Pp j Tobal, T. ...................
Tob2005e Webb Soc. Double Star Circ. 13, 2005 (also OAG General Cat. Suppl. 5, 2004)
Tob2005f Pp j Tobal, T. ...................
Tob2005f Webb Soc. Double Star Circ. 13, 2005 (also OAG General Cat. Suppl. 6, 2004)
Tob2005g Pp j Tobal, T. ...................
Tob2005g Webb Soc. Double Star Circ. 13, 2005 (also OAG General Cat. Suppl. 7, 2004)
Tob2005h Pu j Tobal, T. ...................
Tob2005h Webb Soc., Double Star Circ. 15, 2007 (also OAG General Cat. Suppl. 8, 2005)
Tob2005i Pp j Tobal, T. ...................
Tob2005i Webb Soc., Double Star Circ. 15, 2007 (also OAG General Cat. Suppl. 9, 2005)
Tob2005j Pp j Tobal, T. & Martin, I.T. ...................
Tob2005j Webb Soc., Double Star Circ. 15, 2007 (also OAG General Cat. Suppl. 10, 2005)
Tob2006a Pp j Tobal, T. ...................
Tob2006a Webb Soc., Double Star Circ. 15, 2007 (also OAG General Cat. Suppl. 11, 2006)
Tob2006b Pp j Tobal, T. ...................
Tob2006b Webb Soc., Double Star Circ. 15, 2007 (also OAG General Cat. Suppl. 12, 2006)
Tob2006c Pa j Tobal, T. ...................
Tob2006c Webb Soc., Double Star Circ. 15, 2007 (also OAG General Cat. Suppl. 13, 2006)
Tob2006d Pa j Tobal, T. ...................
Tob2006d Webb Soc., Double Star Circ. 15, 2007 (also OAG General Cat. Suppl. 14, 2006)
Tob2007a Pu j Tobal, T. ...................
Tob2007a Webb Soc., Double Star Circ. 15, 2007 (also OAG General Cat. Suppl. 15, 2007)
Tob2007b Pa j Tobal, T. ...................
Tob2007b Webb Soc., Double Star Circ. 16, 2008 (also OAG General Cat. Suppl. 20, 2007)
Tob2008 Pa j Tobal, T. ...................
Tob2008 OAG General Cat. Suppl. 21, 2008
Tob2009 Pa j Tobal, T. ...................
Tob2009 Webb Soc., Double Star Circ. 18, 2010 (also OAG General Cat. Suppl. 23, 2009)
Tob2012a Pa j Tobal, T. ...................
Tob2012a GWP Catalog, part I (equatorial zone), OAG CPMWP Survey (2012)
Tob2012b not - Tobal, T. ...................
Tob2012b private communication, 2012
Tob2012c Pa j Tobal, T. ...................
Tob2012c Webb Soc., Double Star Circ. 20, 2012 (also OAG General Cat. Suppl. 26, 2010)
Tob2016 Pa j Tobal, T. ...................
Tob2016 GWP Catalog, part II (equatorial zone), OAG CPMWP Survey (2016)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17135-7035 TOB 338 2000 2 350 29.9 7.80 12.00 D 171330.73-703517.8
17135-7035 TOB 338 2010 4 350 29.5 8.06 11.90 M1III 171330.73-703517.8
17135-7035 TOB 338 2015 5 350 29.7 8.06 11.90 M1III 171330.73-703517.8

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

 
 
WDS 17135-7035 TOB 338 (HD 154758) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 17135-7035 TOB 338 (HD 154758) : MEASURES
 
 
No records found.

 
 
WDS 17135-7035 (HD 154758) : VIRTUAL EYEPIECE
 
 

17135-7035 TOB 338A mag 8.06 Sp M1III 17135-7035 TOB 338B sep 29.2 P.A. 356.50 mag 11.9 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 17135-7035 (HD 154758) : ALADIN DSS IMAGE @ 17h 13m 30.73s -70° 35' 17.8"
 
 
 
 
WDS 17135-7035 TOB 338 (HD 154758) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

17135-7035 TOB 338 distance=1' 17109-7027 TDT 253 distance=16' 17088-7032 TDT 231 distance=24' 17187-7040 TDT 302 distance=27' 17165-7014 UC 3314 distance=27' 17092-7050 UC 3300 distance=27' 17189-7049 CRI 17BC distance=30' 17189-7049 CRI 17AB distance=31' 17071-7040 FIN 427 distance=33' 17205-7045 TDT 314 distance=36' 17202-7003 I 104 distance=47' 17221-7007 FIN 373 distance=52' 17183-6946 UC 3319 distance=56' 17022-7037 TDT 187 distance=57' 17014-7031 LDS 574 distance=60' 17143-7135 UC 3309 distance=60' 17225-6951 KIR 19 distance=64' 17082-6936 JNN 319 distance=66' 17262-7018 TDT 350 distance=66' 17269-7034 TDT 354 distance=67' 17117-6928 TDT 261 distance=68' 17113-7144 B 2045 distance=70' 17076-7139 UC 3293 distance=71' 17258-7114 B 2835 distance=72' 17162-7146 B 2405 distance=73' 17041-7134 UC 3283 distance=75' 17048-6934 UC 3287 distance=76' 17243-7138 HEI 387 distance=82' 17152-7200 UC 3311 distance=85' 17187-6913 HJ 4924 distance=87' 16570-7107 FIN 300 distance=88' 17301-7107 TDT 384 distance=88' 17303-7107 B 2409 distance=89' 17285-6946 TDT 371 distance=92' 17004-6933 DON 817Aa,Ab distance=92' 17004-6933 UC 3271AB distance=92' 17296-7122 TDT 379 distance=92' 17000-6935 TDT 173 distance=93' 17290-7131 TDT 377 distance=94' 17322-7022 TDT 402 distance=95' 16558-7113 TDT 149 distance=95' 16555-7111 UC 3254 distance=96' 17315-7112 B 2838 distance=96' 17285-7141 TDT 372 distance=98' 16539-7030 KPP 861 distance=99' 17332-7029 TDT 405 distance=99' 17148-7214 TDT 287 distance=100' 16560-7130 B 2823AB distance=102' 16560-7130 B 2823BC distance=102' 17126-6851 UC 3305 distance=104' 17225-6901 UC 3332 distance=106' 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 17135-7035 TOB 338 350 29.7 1
Show 17109-7027 TDT 253 182 0.6 16
Show 17088-7032 TDT 231 268 1.0 24
Show 17187-7040 TDT 302 335 0.6 27
Show 17165-7014 UC 3314 71 94.1 27
Show 17092-7050 UC 3300 168 22.5 27
Show 17189-7049 CRI 17 BC 316 5.2 30
Show 17189-7049 CRI 17 AB 3 13.8 31
Show 17071-7040 FIN 427 6 7.3 33
Show 17205-7045 TDT 314 192 0.4 36
Show 17202-7003 I 104 127 0.6 47
Show 17221-7007 FIN 373 125 0.1 52
Show 17183-6946 UC 3319 222 51.7 56
Show 17022-7037 TDT 187 161 1.9 57
Show 17014-7031 LDS 574 155 135.6 60
Show 17143-7135 UC 3309 86 11.4 60
Show 17225-6951 KIR 19 79 37.7 64
Show 17082-6936 JNN 319 9 0.4 66
Show 17262-7018 TDT 350 38 0.6 66
Show 17269-7034 TDT 354 277 0.9 67
Show 17117-6928 TDT 261 76 1.5 68
Show 17113-7144 B 2045 108 0.6 70
Show 17076-7139 UC 3293 129 11.4 71
Show 17258-7114 B 2835 38 5.1 72
Show 17162-7146 B 2405 293 1.2 73
Show 17041-7134 UC 3283 193 10.6 75
Show 17048-6934 UC 3287 85 66.6 76
Show 17243-7138 HEI 387 5 1.6 82
Show 17152-7200 UC 3311 197 34.2 85
Show 17187-6913 HJ 4924 87 12.7 87
Show 16570-7107 FIN 300 162 2.9 88
Show 17301-7107 TDT 384 175 1.7 88
Show 17303-7107 B 2409 120 1.6 89
Show 17285-6946 TDT 371 181 0.5 92
Show 17004-6933 DON 817 Aa,Ab 327 0.6 92
Show 17004-6933 UC 3271 AB 194 12.7 92
Show 17296-7122 TDT 379 24 1.2 92
Show 17000-6935 TDT 173 29 0.6 93
Show 17290-7131 TDT 377 206 0.5 94
Show 17322-7022 TDT 402 188 0.7 95
Show 16558-7113 TDT 149 353 0.4 95
Show 16555-7111 UC 3254 31 35.7 96
Show 17315-7112 B 2838 40 12.6 96
Show 17285-7141 TDT 372 122 2.6 98
Show 16539-7030 KPP 861 252 7.3 99
Show 17332-7029 TDT 405 39 0.6 99
Show 17148-7214 TDT 287 113 1.8 100
Show 16560-7130 B 2823 AB 194 6.5 102
Show 16560-7130 B 2823 BC 112 5.7 102
Show 17126-6851 UC 3305 154 10.6 104
Show 17225-6901 UC 3332 182 29.0 106

 
 
WDS 17135-7035 : COMPONENTS
 
 
  A
B pa=356.5°
sep=29.23"
 
 
17135-7035 A
 
 
Componente originario normalizzato AB Name HD 154758 Coord arcsec 2000 171330.73-703517.8 Mag 8.06
Spectral class M1III (red) PmRA 6.00 PmDE 5.0 HIP 84265
Tycho2 9280-00062-1 HD 154758 CP CP-70 2364
Tycho2
Tycho2 9280-00062-1 Pflag RAmdeg 258.37739388 DEmdeg -70.58835312
PmRA 7.1 PmDE 3.5 E RAmdeg 5 E DEmdeg 5
E pmRA 1.2 E pmDE 1.3 EpRAm 1991.03 EpDEm 1991.28
Num 12 Q RAmdeg 0.4 Q DEmdeg 0.6 Q pmRA 0.3
Q pmDE 0.6 BTmag 10.014 E BTmag 0.019 VTmag 8.057
E VTmag 0.010 Prox 999 TYC T HIP 84265
CCDM RAdeg 258.37734389 DEdeg -70.58836111 EpRA 1990 1.57
EpDE 1990 1.75 E RAdeg 5.2 E DEdeg 4.5 Posflg
Corr -0.1
Hipparcos
Catalog H HIP 84265 Proxy RAhms 17 13 30.56
DEdms -70 35 18.1 Vmag 7.87 VarFlag 1 R Vmag H
RAdeg 258.377 DEdeg -70.5884 AstroRef Plx -0.2
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 154758 BD
CD CP CP-70 2364 Dm number -70 2364 VIred 1.9
SpType M1III R SpType Coord arcsec 2000 171330.56-703518.1
Hipparcos 2
HIP 84265 Sn 5 So 0 Nc 1
RArad 4.5095353728 DErad -1.2319993079 Plx 0.6 PmRA 6.04
PmDE 4.8 E RArad 0.35 E DErad 0.61 E Plx 0.84
E pmRA 0.36 E pmDE 0.7 Hpmag 7.9584 E Hpmag 0.0013
SHp 0.019 VA 0 BV 1.673 E BV 0.013
VI 1.92
 
 
17135-7035 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 171330.37-703448.6 Mag 11.9 PmRA -2.00
PmDE 2.0 Calc delta mag 3.84 Calc coord yes