19471+2701 OSB 8 AB (HD 338885)

 
 
19h 47m 09.19s +27° 00' 32.5" P.A. 10.00 sep 14.1 mag 10.76,11.83
 
 
Coord 2000 19471+2701 Discov num OSB   8 Comp AB Coord arcsec 2000 19 47 09.19 +27 00 32.5
Date first 1904 Date last 2016 Obs 18
Pa first 11 Pa last 9.7 P.A. Now (θ) 9.7°
Sep first 14.1 Sep last 14.093 Sep. Now (ρ) 14.093"
Mag pri 10.76 Mag sec 11.83 delta mag (ΔM) 1.07 Spectral class
Pri motion ra -017 Sec motion ra -018
Pri motion dec -031 Sec motion dec -030
Notes T (Parallax indicates physical)
rPM=0.04 (< 0.3, Physical double)
This double is physical.
 
 
19471+2701 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 338885 19 47 09 +27 00 32 OSB 8 AB 2016 18 10 14.1 10.76 11.83 1.07 <===
Show 19 47 09 +27 00 32 TOB 160 AC 2015 12 212 30.0 10.76 12.32 1.56
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 338885 Constellation Vulpecula Tycho2 2147-02831-1 Gaia DR2 2027866609784312832
HD 338885
 
 
WDS 19471+2701 OSB 8 AB (HD 338885) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Osb1970 Po j Osborn, W.H. 1970A&A.....9..475O
Osb1970 A&A 9, 475, 1970
Osb1996 O j Hill, J. & Osborn, W. 1996IAPPP..64...54H
Osb1996 International Amateur-Professional Photoelectric Photometry Comm., No. 64,
Osb1996 p.54, 1996 (photoelectric occultation obs. with Celestron-14)
Osb1999 Hf - Osborn, W.H. & Hershey, J.L. 1999PASP..111..566O
Osb1999 PASP 111, 566, 1999
Osb2006 Mb u Smolinski, J. & Osborn, W. 2006RMxAC..25...65S
Osb2006 RevMexA&A (Serie de Conferencias) 25, 65-68, 2006
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
19471+2701 OSB 8 AB 2002 10 9 14.0 10.76 11.72 D 194709.19+270032.5
19471+2701 OSB 8 AB 2015 13 10 14.0 10.76 11.83 194709.19+270032.5
19471+2701 OSB 8 AB 2016 18 10 14.1 10.76 11.83 T 194709.19+270032.5

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

 
 
WDS 19471+2701 OSB 8 AB (HD 338885) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19471+2701 OSB 8 AB (HD 338885) : MEASURES
 
 
No records found.

 
 
WDS 19471+2701 (HD 338885) : VIRTUAL EYEPIECE
 
 

19471+2701 OSB   8A mag 10.76 19471+2701 OSB   8B sep 14.1 P.A. 8.70 mag 11.83 19471+2701 TOB 160C sep 29.1 P.A. 209.20 mag 12.32 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 19471+2701 (HD 338885) : ALADIN DSS IMAGE @ 19h 47m 09.19s +27° 00' 32.5"
 
 
 
 
WDS 19471+2701 OSB 8 AB (HD 338885) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


19471+2701  OSB   8AB distance=0' 19470+2710  BKO  81CD distance=8' 19470+2710  TDT1740Aa,Ab distance=10' 19470+2710  OSB   7AB distance=10' 19470+2710  BKO  81AC distance=10' 19471+2717  BAR  51CD distance=16' 19471+2717  BAR  50AB distance=17' 19471+2717  BAR  50AC distance=17' 19458+2704  HJL1101 distance=19' 19465+2718  HEI 816 distance=20' 19458+2710  KUI  95AB distance=20' 19458+2710  LMP  43AC distance=20' 19473+2720  TDT1749 distance=21' 19472+2724  TDT1747 distance=24' 19474+2726  BAR9006 distance=26' 19489+2714  LDS1029 distance=27' 19458+2720  HEI 815CD distance=27' 19458+2720  HEI 815AB distance=27' 19458+2720  HEI 815AC distance=27' 19450+2719  HEI9012 distance=34' 19443+2655  L    30 distance=38' 19493+2726  MLB 603AB distance=38' 19464+2740  GRV 275 distance=41' 19502+2647  TDT1789 distance=44' 19439+2708  BU  658 distance=44' 19478+2615  BRT 201 distance=47' 19467+2613  TDT1732 distance=48' 19478+2612  SCA 200 distance=50' 19442+2731  TDT1686 distance=50' 19448+2621  TDT1699 distance=51' 19461+2749  A   274 distance=51' 19432+2701  BU 1132 distance=53' 19495+2744  TDT1781 distance=53' 19462+2608  TDT1722 distance=54' 19503+2741  TDT1791 distance=59' 19515+2728  EVS  43AB distance=65' 19515+2728  EVS  43AC distance=65' 19515+2728  EVS  43AD distance=65' 19515+2728  EVS  43AE distance=65' 19488+2559  RAO 417 distance=66' 19510+2744  TDS1021 distance=67' 19511+2743  HDS2827 distance=68' 19441+2755  TDT1684 distance=69' 19435+2750  J  1034 distance=70' 19518+2732  J  1227 distance=70' 19481+2811  TDT1766 distance=72' 19427+2743  BKO 433 distance=74' 19419+2723  STT 382 distance=74' 19489+2550  BKO 740BC distance=75' 19489+2550  BKO 740AB distance=75' 19489+2550  BKO 740AD distance=75' 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 19471+2701 OSB 8 AB 10 14.1
Show 19471+2701 TOB 160 AC 212 30.0
Show 19470+2710 BKO 81 CD 347 7.6 8
Show 19470+2710 TDT1740 Aa,Ab 228 1.7 10
Show 19470+2710 OSB 7 AB 347 9.9 10
Show 19470+2710 BKO 81 AC 173 84.7 10
Show 19471+2717 BAR 51 CD 152 4.4 16
Show 19471+2717 BAR 50 AB 310 2.7 17
Show 19471+2717 BAR 50 AC 104 220.3 17
Show 19458+2704 HJL1101 2 398.4 19
Show 19465+2718 HEI 816 150 2.8 20
Show 19458+2710 KUI 95 AB 62 2.4 20
Show 19458+2710 LMP 43 AC 35 15.8 20
Show 19473+2720 TDT1749 248 2.8 21
Show 19472+2724 TDT1747 315 2.2 24
Show 19474+2726 BAR9006 352 25.5 26
Show 19489+2714 LDS1029 275 12.4 27
Show 19458+2720 HEI 815 CD 307 3.9 27
Show 19458+2720 HEI 815 AB 298 2.1 27
Show 19458+2720 HEI 815 AC 79 75.7 27
Show 19450+2719 HEI9012 4 19.9 34
Show 19443+2655 L 30 345 3.6 38
Show 19493+2726 MLB 603 AB 29 8.2 38
Show 19464+2740 GRV 275 17 35.6 41
Show 19502+2647 TDT1789 69 0.6 44
Show 19439+2708 BU 658 282 0.4 44
Show 19478+2615 BRT 201 359 3.2 47
Show 19467+2613 TDT1732 148 0.7 48
Show 19478+2612 SCA 200 139 3.2 50
Show 19442+2731 TDT1686 264 1.4 50
Show 19448+2621 TDT1699 23 3.0 51
Show 19461+2749 A 274 63 4.2 51
Show 19432+2701 BU 1132 212 0.6 53
Show 19495+2744 TDT1781 161 0.8 53
Show 19462+2608 TDT1722 202 0.5 54
Show 19503+2741 TDT1791 192 1.0 59
Show 19515+2728 EVS 43 AB 86 15.2 65
Show 19515+2728 EVS 43 AC 241 15.3 65
Show 19515+2728 EVS 43 AD 131 16.9 65
Show 19515+2728 EVS 43 AE 69 21.0 65
Show 19488+2559 RAO 417 189 3.5 66
Show 19510+2744 TDS1021 126 2.2 67
Show 19511+2743 HDS2827 79 0.1 68
Show 19441+2755 TDT1684 193 2.2 69
Show 19435+2750 J 1034 102 2.6 70
Show 19518+2732 J 1227 355 5.1 70
Show 19481+2811 TDT1766 85 0.9 72
Show 19427+2743 BKO 433 69 2.4 74
Show 19419+2723 STT 382 322 0.3 74
Show 19489+2550 BKO 740 BC 264 8.1 75
Show 19489+2550 BKO 740 AB 38 15.9 75

 
 
WDS 19471+2701 : COMPONENTS
 
 
  A B
B pa=8.7°
sep=14.05"
 
C pa=209.2°
sep=29.07"
pa=202.5°
sep=42.52"
 
 
19471+2701 A
 
 
Name HD 338885 Coord arcsec 2000 194709.19+270032.5 Mag 10.76 PmRA -17.00
PmDE -31.0 Tycho2 2147-02831-1 HD 338885
Tycho2
Tycho2 2147-02831-1 Pflag RAmdeg 296.78829831 DEmdeg 27.00903002
PmRA -17.6 PmDE -32.7 E RAmdeg 30 E DEmdeg 21
E pmRA 2.4 E pmDE 2.4 EpRAm 1989.84 EpDEm 1990.86
Num 3 Q RAmdeg 0.2 Q DEmdeg 0.3 Q pmRA 0.2
Q pmDE 0.3 BTmag 11.633 E BTmag 0.047 VTmag 10.760
E VTmag 0.037 Prox 140 TYC T HIP
CCDM RAdeg 296.78834417 DEdeg 27.00910472 EpRA 1990 1.64
EpDE 1990 1.77 E RAdeg 29.5 E DEdeg 21.2 Posflg
Corr 0.2
 
 
19471+2701 B
 
 
Coord arcsec 2000 194709.35+270046.4 Mag 11.83 PmRA -18.00 PmDE -30.0
Tycho2 2147-03242-1 Calc delta mag 1.07 Calc coord yes
Tycho2
Tycho2 2147-03242-1 Pflag RAmdeg 296.78902432 DEmdeg 27.01286889
PmRA -17.4 PmDE -32.7 E RAmdeg 52 E DEmdeg 38
E pmRA 2.7 E pmDE 2.6 EpRAm 1986.95 EpDEm 1989.15
Num 3 Q RAmdeg 0.6 Q DEmdeg 0.3 Q pmRA 0.6
Q pmDE 0.3 BTmag 12.294 E BTmag 0.102 VTmag 11.724
E VTmag 0.090 Prox 140 TYC HIP
CCDM RAdeg 296.78906972 DEdeg 27.01294361 EpRA 1990 1.65
EpDE 1990 1.77 E RAdeg 53.5 E DEdeg 38.6 Posflg
Corr 0.2
 
 
19471+2701 C
 
 
Coord arcsec 2000 194708.13+270007.1 Mag 12.32 PmRA -7.00 PmDE -10.0
Tycho2 2147-02312-1 Calc delta mag 1.56 Calc coord yes
Tycho2
Tycho2 2147-02312-1 Pflag RAmdeg 296.78324714 DEmdeg 27.00179508
PmRA -7.8 PmDE -10.8 E RAmdeg 74 E DEmdeg 55
E pmRA 2.9 E pmDE 2.7 EpRAm 1983.12 EpDEm 1986.68
Num 3 Q RAmdeg 1.2 Q DEmdeg 1.1 Q pmRA 1.2
Q pmDE 1.1 BTmag 12.926 E BTmag 0.165 VTmag 12.449
E VTmag 0.141 Prox 309 TYC HIP
CCDM RAdeg 296.78326694 DEdeg 27.00181972 EpRA 1990 1.64
EpDE 1990 1.77 E RAdeg 78.3 E DEdeg 56.5 Posflg
Corr 0.2