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Current system
20448+2825
AG 411
HD 335105


Nearby doubles
29' : 20445+2856
MLB 710

33' : 20447+2857
TDT2514

34' : 20463+2853
TDT2530

36' : 20423+2837
HJ 1561

39' : 20474+2808
BRT3363

41' : 20429+2754
MLB 709

45' : 20422+2852
MLB 664

48' : 20483+2832
GRV 382

49' : 20463+2740
MLB 712AB

49' : 20461+2740
TDT2527

54' : 20461+2916
MLB 711

55' : 20481+2753
ES 510AB

58' : 20429+2732
J 513

59' : 20407+2848
MLB 533

61' : 20411+2751
TDT2471

63' : 20494+2840
CBL 86

65' : 20496+2819
GRV 385

65' : 20400+2835
TDS1088

66' : 20497+2825
MLB 534

67' : 20435+2930
NSN 735

72' : 20399+2753
MLB 613

72' : 20486+2733
MLB 713

73' : 20481+2727
BU 66

73' : 20413+2922
ARY 29

75' : 20492+2911
TDT2561

75' : 20401+2906
TDT2458



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.

20448+2825 AG 411 (HD 335105)

 
 
20h 44m 49.46s +28° 25' 09.2" P.A. 20.00 sep 2.9 mag 9.52,10.23 Sp F5
 
 
Coord 2000 20448+2825 Discov num AG  411 Comp Coord arcsec 2000 20 44 49.46 +28 25 09.2
Date first 1902 Date last 2016 Obs 12
Pa first 19 Pa last 20.1 P.A. Now (θ) 20.1°
Sep first 2.7 Sep last 2.932 Sep. Now (ρ) 2.932"
Mag pri 9.52 Mag sec 10.23 delta mag (ΔM) 0.71 Spectral class F5 (yellow-white)
Pri motion ra +019 Sec motion ra +030
Pri motion dec -020 Sec motion dec -008
Notes
rPM=0.524
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 335105 Constellation Vulpecula Tycho2 2182-01715-1 Gaia DR2 1858089202584181760
HD 335105
 
 
WDS 20448+2825 AG 411 (HD 335105) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
AG T Astronomische Gesellschaft (see also ref codes KR and WFD)
AG (Mean aperture 8in given in catalog for all AG_ codes)
AG_1903A T j AG - Leipzig 1903LicOB...2..115H
AG_1903A cited by Hussey (Lick Obs. Bull. 2, 115, 1903)
AG_1906A T - AG - Leipzig 1906QB821.B972.....
AG_1906A +Ma cited in BDS (Burnham Double Star Cat.), 1906
AG_1906B T - AG - Leipzig 1906MmRAS..56....1L
AG_1906B cited by Lewis (MemRAS 56, 1, 1906)
AG_1906C T - AG - Lund 1906QB821.B972.....
AG_1906C cited in BDS (Burnham Double Star Cat.), 1906
AG_1906D T - AG - Strasbourg 1906QB821.B972.....
AG_1906D cited by Burnham (Burnham Double Star Cat.), 1906
AG_1913A T - AG - Albany 1913QB811.B8.......
AG_1913A cited by Burnham (Carnegie Inst. Wash. #168, 1913)
AG_1913B T - AG - Berlin 1913QB811.B8.......
AG_1913B cited by Burnham (Carnegie Inst. Wash. #168, 1913)
AG_1913C T - AG - Bonn 1913QB811.B8.......
AG_1913C cited by Burnham (Carnegie Inst. Wash. #168, 1913)
AG_1913D T - AG - Cambridge, England 1913QB811.B8.......
AG_1913D cited by Burnham (Carnegie Inst. Wash. #168, 1913)
AG_1913E T - AG - Christiania 1913QB811.B8.......
AG_1913E cited by Burnham (Carnegie Inst. Wash. #168, 1913)
AG_1913F T - AG - Harvard 1913QB811.B8.......
AG_1913F cited by Burnham (Carnegie Inst. Wash. #168, 1913)
AG_1913G T - AG - Helsingfors 1913QB811.B8.......
AG_1913G cited by Burnham (Carnegie Inst. Wash. #168, 1913)
AG_1913H T - AG - Leiden 1913QB811.B8.......
AG_1913H cited by Burnham (Carnegie Inst. Wash. #168, 1913)
AG_1913I T - AG - Leipzig 1913QB811.B8.......
AG_1913I cited by Burnham (Carnegie Inst. Wash. #168, 1913)
AG_1913J T - AG - Lund 1913QB811.B8.......
AG_1913J cited by Burnham (Carnegie Inst. Wash. #168, 1913)
AG_1913K T - AG - Strasbourg 1913QB811.B8.......
AG_1913K cited by Burnham (Carnegie Inst. Wash. #168, 1913)
AG_1913L T - AG - Wien-Ottakring 1913QB811.B8.......
AG_1913L cited by Burnham (Carnegie Inst. Wash. #168, 1913)
AG_1913M T - AG - Oxford 1913QB811.B8.......
AG_1913M cited by Burnham (Carnegie Inst. Wash. #168, 1913)
AG_1932A T - AG - Leipzig 1932QB821.A43......
AG_1932A cited in ADS (Aitken Double Star Cat.), 1932
AG_1932B T - AG - Berlin 1932QB821.A43......
AG_1932B cited in ADS (Aitken Double Star Cat.), 1932
AG_1932C T - AG - Helsingfors 1932QB821.A43......
AG_1932C cited in ADS (Aitken Double Star Cat.), 1932
AG_1932D T - AG - Bonn 1932QB821.A43......
AG_1932D cited in ADS (Aitken Double Star Cat.), 1932
AG_1932E T - AG - Lund 1932QB821.A43......
AG_1932E cited in ADS (Aitken Double Star Cat.), 1932
AG_1932F T - AG - Cambridge, England 1932QB821.A43......
AG_1932F cited in ADS (Aitken Double Star Cat.), 1932
AG_1932G T - AG - Oxford 1932QB821.A43......
AG_1932G cited in ADS (Aitken Double Star Cat.), 1932
AG_2002A T - AG 2002yCat.1275....0D
AG_2002A cited in CCDM
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20448+2825 AG 411 1999 6 19 2.9 9.52 10.23 F5 204449.46+282509.2
20448+2825 AG 411 2009 7 20 2.9 9.52 10.23 F5 204449.46+282509.2
20448+2825 AG 411 2011 9 21 2.9 9.52 10.23 F5 204449.46+282509.2
20448+2825 AG 411 2016 10 20 2.9 9.52 10.23 F5 204449.46+282509.2

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

 
 
WDS 20448+2825 AG 411 (HD 335105) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20448+2825 AG 411 (HD 335105) : MEASURES
 
 
No records found.

 
 
WDS 20448+2825 (HD 335105) : VIRTUAL EYEPIECE
 
 

20448+2825 AG 411A mag 9.52 Sp F5 20448+2825 AG 411B sep 2.9 P.A. 17.80 mag 10.23 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 20448+2825 (HD 335105) : ALADIN DSS IMAGE @ 20h 44m 49.46s +28° 25' 09.2"
 
 
 
 
WDS 20448+2825 AG 411 (HD 335105) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

20448+2825 AG 411 distance=0' 20445+2856 MLB 710 distance=29' 20447+2857 TDT2514 distance=33' 20463+2853 TDT2530 distance=34' 20423+2837 HJ 1561 distance=36' 20474+2808 BRT3363 distance=39' 20429+2754 MLB 709 distance=41' 20422+2852 MLB 664 distance=45' 20483+2832 GRV 382 distance=48' 20463+2740 MLB 712AB distance=49' 20463+2740 MLB 712AC distance=49' 20461+2740 TDT2527 distance=49' 20463+2740 BRT3362CD distance=49' 20481+2753 ES 510BC distance=54' 20461+2916 MLB 711 distance=54' 20481+2753 ES 510AB distance=55' 20429+2732 J 513 distance=58' 20407+2848 MLB 533 distance=59' 20411+2751 TDT2471 distance=61' 20494+2840 CBL 86 distance=63' 20496+2819 GRV 385 distance=65' 20400+2835 TDS1088 distance=65' 20497+2825 MLB 534 distance=66' 20435+2930 NSN 735 distance=67' 20399+2753 MLB 613 distance=72' 20486+2733 MLB 713 distance=72' 20481+2727 BU 66 distance=73' 20413+2922 ARY 29 distance=73' 20492+2911 TDT2561 distance=75' 20401+2906 TDT2458 distance=75' 20411+2925 ES 508AB distance=78' 20411+2925 ES 508AC distance=78' 20435+2709 TDT2500 distance=79' 20402+2916 FMR 160 distance=79' 20422+2939 COU1175 distance=82' 20447+2703 TDT2515 distance=83' 20393+2906 HO 136 distance=84' 20490+2932 BRT 51AB distance=87' 20490+2932 BRT 51AC distance=87' 20490+2932 BRT 51BC distance=87' 20425+2704 TDT2484 distance=87' 20382+2806 MLB 612 distance=90' 20489+2939 TDT2559 distance=91' 20501+2923 BAG 28AB distance=92' 20501+2923 HLA 29AC distance=92' 20480+2704 COU 826 distance=92' 20387+2910 L 69 distance=92' 20487+2943 TDT2556 distance=94' 20385+2909 HO 458 distance=94' 20412+2703 COU1038AB distance=96' 20412+2703 KPP4398AC distance=96' 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 20448+2825 AG 411 20 2.9
Show 20445+2856 MLB 710 180 7.6 29
Show 20447+2857 TDT2514 130 1.8 33
Show 20463+2853 TDT2530 27 0.6 34
Show 20423+2837 HJ 1561 275 9.4 36
Show 20474+2808 BRT3363 159 4.0 39
Show 20429+2754 MLB 709 323 2.7 41
Show 20422+2852 MLB 664 172 4.7 45
Show 20483+2832 GRV 382 39 64.3 48
Show 20463+2740 MLB 712 AB 43 8.5 49
Show 20463+2740 MLB 712 AC 126 24.1 49
Show 20461+2740 TDT2527 94 2.0 49
Show 20463+2740 BRT3362 CD 84 6.3 49
Show 20481+2753 ES 510 BC 229 8.9 54
Show 20461+2916 MLB 711 39 6.2 54
Show 20481+2753 ES 510 AB 337 43.9 55
Show 20429+2732 J 513 163 4.0 58
Show 20407+2848 MLB 533 269 3.4 59
Show 20411+2751 TDT2471 2 0.2 61
Show 20494+2840 CBL 86 317 53.7 63
Show 20496+2819 GRV 385 40 51.0 65
Show 20400+2835 TDS1088 153 0.9 65
Show 20497+2825 MLB 534 134 5.3 66
Show 20435+2930 NSN 735 111 0.8 67
Show 20399+2753 MLB 613 143 8.2 72
Show 20486+2733 MLB 713 348 7.3 72
Show 20481+2727 BU 66 169 1.1 73
Show 20413+2922 ARY 29 143 119.3 73
Show 20492+2911 TDT2561 5 3.5 75
Show 20401+2906 TDT2458 197 2.4 75
Show 20411+2925 ES 508 AB 232 2.5 78
Show 20411+2925 ES 508 AC 226 18.2 78
Show 20435+2709 TDT2500 353 2.2 79
Show 20402+2916 FMR 160 215 59.7 79
Show 20422+2939 COU1175 138 3.5 82
Show 20447+2703 TDT2515 278 0.4 83
Show 20393+2906 HO 136 358 2.6 84
Show 20490+2932 BRT 51 AB 355 6.9 87
Show 20490+2932 BRT 51 AC 37 5.1 87
Show 20490+2932 BRT 51 BC 128 4.6 87
Show 20425+2704 TDT2484 199 0.5 87
Show 20382+2806 MLB 612 168 6.6 90
Show 20489+2939 TDT2559 176 0.5 91
Show 20501+2923 BAG 28 AB 332 1.0 92
Show 20501+2923 HLA 29 AC 336 6.9 92
Show 20480+2704 COU 826 123 1.3 92
Show 20387+2910 L 69 89 3.0 92
Show 20487+2943 TDT2556 280 0.8 94
Show 20385+2909 HO 458 101 2.3 94
Show 20412+2703 COU1038 AB 90 1.2 96
Show 20412+2703 KPP4398 AC 215 43.4 96

 
 
WDS 20448+2825 : COMPONENTS
 
 
  A
B pa=17.8°
sep=2.89"
 
 
20448+2825 A
 
 
Componente originario normalizzato AB Name HD 335105 Coord arcsec 2000 204449.46+282509.2 Mag 9.52
Spectral class F5 (yellow-white) PmRA 19.00 PmDE -20.0 Tycho2 2182-01715-1
HD 335105
Tycho2
Tycho2 2182-01715-1 Pflag P RAmdeg 311.20609126 DEmdeg 28.41920939
PmRA 19.9 PmDE -8.1 E RAmdeg 21 E DEmdeg 21
E pmRA 1.8 E pmDE 1.8 EpRAm 1990.26 EpDEm 1990.15
Num 5 Q RAmdeg 1.0 Q DEmdeg 1.7 Q pmRA 1.1
Q pmDE 1.7 BTmag 9.922 E BTmag 0.022 VTmag 9.516
E VTmag 0.019 Prox 29 TYC T HIP
CCDM RAdeg 311.20596444 DEdeg 28.41904806 EpRA 1990 1.67
EpDE 1990 1.63 E RAdeg 11.4 E DEdeg 11.2 Posflg D
Corr 0.1
 
 
20448+2825 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 204449.53+282512.0 Mag 10.23 PmRA 30.00
PmDE -8.0 Tycho2 2182-01715-2 Calc delta mag 0.71 Calc coord yes
Tycho2
Tycho2 2182-01715-2 Pflag P RAmdeg 311.20609126 DEmdeg 28.41920939
PmRA 19.9 PmDE -8.1 E RAmdeg 21 E DEmdeg 21
E pmRA 1.8 E pmDE 1.8 EpRAm 1990.26 EpDEm 1990.15
Num 5 Q RAmdeg 1.0 Q DEmdeg 1.7 Q pmRA 1.1
Q pmDE 1.7 BTmag 10.741 E BTmag 0.035 VTmag 10.233
E VTmag 0.031 Prox 29 TYC T HIP
CCDM RAdeg 311.20627833 DEdeg 28.41981222 EpRA 1990 1.66
EpDE 1990 1.63 E RAdeg 20.8 E DEdeg 20.5 Posflg D
Corr 0.1