stampa
Login

Too lazy to login each time? Click on "Remember me" at login and forget about it!
Register here!


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
20430+2649
BUP 216
V401 Vul


Nearby doubles
17' : 20425+2704
TDT2484

22' : 20435+2709
TDT2500

27' : 20447+2703
TDT2515

27' : 20449+2640
STJ 56

29' : 20412+2703
COU1038AB

33' : 20433+2616
COU1039

43' : 20461+2638
BRT 217

45' : 20429+2732
J 513

54' : 20447+2601
HEI 182

54' : 20444+2558
COU 726

55' : 20393+2714
HJ 1557AB

57' : 20391+2710
CVR 228

59' : 20387+2701
TDT2447

59' : 20391+2624
J 570

60' : 20433+2549
BUP 217AB

63' : 20409+2553
J 3106

64' : 20456+2553
J 1074

66' : 20429+2754
MLB 709

67' : 20461+2740
TDT2527

68' : 20411+2751
TDT2471

68' : 20480+2704
COU 826

69' : 20463+2740
MLB 712AB

72' : 20399+2549
J 3105

73' : 20434+2536
HO 138AB

73' : 20394+2554
TDT2455

75' : 20482+2624
STF2728AB



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.

20430+2649 BUP 216 (V401 Vul)

 
 
20h 43m 00.17s +26° 48' 33.7" P.A. 97.00 sep 65.2 mag 10.70,11.60 Sp K3 dist. 65.19 pc (212.65 l.y.)
 
 
Coord 2000 20430+2649 Discov num BUP 216 Comp Coord arcsec 2000 20 43 00.17 +26 48 33.7
Date first 1910 Date last 2015 Obs 12
Pa first 124 Pa last 97.3 P.A. Now (θ) 97.3°
Sep first 61.6 Sep last 65.187 Sep. Now (ρ) 65.187"
Mag pri 10.70 Mag sec 11.60 delta mag (ΔM) 0.9 Spectral class K3 (yellow-orange)
Pri motion ra -130 Sec motion ra -002
Pri motion dec -251 Sec motion dec -012
Notes L (Linear solution)
rPM=0.959
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Var name V401 Vul Constellation Vulpecula HIP 102238 Tycho2 2178-02204-1
Gaia DR2 1856158421494882176 HD 340923 Distance 65.19 Distance ly 212.65
 
 
WDS 20430+2649 BUP 216 (V401 Vul) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
BUP Burnham proper motion stars (see Burnham, Carnegie Inst. Wash. #168, 1913) 1913QB811.B8.......
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20430+2649 BUP 216 1910 1 124 61.6 10.70 11.60 204300.17+264833.7
20430+2649 BUP 216 2008 2 99 64.7 10.70 11.60 204300.17+264833.7
20430+2649 BUP 216 2010 5 98 64.8 10.70 11.60 K3 204300.17+264833.7
20430+2649 BUP 216 2015 6 97 65.2 10.70 11.60 K3 204300.17+264833.7

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

 
 
WDS 20430+2649 BUP 216 (V401 Vul) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20430+2649 BUP 216 (V401 Vul) : MEASURES
 
 
No records found.

 
 
WDS 20430+2649 (V401 Vul) : VIRTUAL EYEPIECE
 
 

20430+2649 BUP 216A mag 10.7 Sp K3 20430+2649 BUP 216B sep 58.3 P.A. 98.20 mag 11.6 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 20430+2649 (V401 Vul) : ALADIN DSS IMAGE @ 20h 43m 00.17s +26° 48' 33.7"
 
 
 
 
WDS 20430+2649 BUP 216 (V401 Vul) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

20430+2649 BUP 216 distance=0' 20425+2704 TDT2484 distance=17' 20435+2709 TDT2500 distance=22' 20447+2703 TDT2515 distance=27' 20449+2640 STJ 56 distance=27' 20412+2703 COU1038AB distance=29' 20412+2703 KPP4398AC distance=29' 20433+2616 COU1039 distance=33' 20461+2638 BRT 217 distance=43' 20429+2732 J 513 distance=45' 20447+2601 HEI 182 distance=54' 20444+2558 COU 726 distance=54' 20393+2714 TDT2454Ba,Bb distance=55' 20393+2714 HJ 1557AB distance=55' 20391+2710 CVR 228 distance=57' 20387+2701 TDT2447 distance=59' 20391+2624 J 570 distance=59' 20433+2549 BUP 217AB distance=60' 20433+2549 BUP 217AC distance=60' 20433+2549 BUP 217AD distance=60' 20433+2549 BUP 217AE distance=60' 20409+2553 J 3106 distance=63' 20456+2553 J 1074 distance=64' 20429+2754 MLB 709 distance=66' 20461+2740 TDT2527 distance=67' 20411+2751 TDT2471 distance=68' 20480+2704 COU 826 distance=68' 20463+2740 MLB 712AB distance=69' 20463+2740 MLB 712AC distance=69' 20463+2740 BRT3362CD distance=69' 20399+2549 J 3105 distance=72' 20434+2536 HO 138CD distance=72' 20434+2536 HO 138AB distance=73' 20434+2536 HO 138AC distance=73' 20482+2624 FYM 66EF distance=73' 20394+2554 TDT2455 distance=73' 20482+2624 STF2728AB distance=75' 20482+2624 STF2728AC distance=75' 20482+2624 FYM 66AF distance=75' 20482+2624 FYM 66AD distance=75' 20482+2624 FYM 66AE distance=75' 20482+2622 COU 827Aa,Ab distance=75' 20482+2622 TDT2548AB distance=75' 20384+2604 COU 522 distance=77' 20399+2753 MLB 613 distance=77' 20373+2703 TDS1086 distance=77' 20481+2727 BU 66 distance=79' 20490+2637 COU 828AB distance=81' 20490+2637 COU 828AC distance=81' 20440+2525 POU4932 distance=86' 20367+2649 J 3097 distance=86' 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 20430+2649 BUP 216 97 65.2
Show 20425+2704 TDT2484 199 0.5 17
Show 20435+2709 TDT2500 353 2.2 22
Show 20447+2703 TDT2515 278 0.4 27
Show 20449+2640 STJ 56 251 0.8 27
Show 20412+2703 COU1038 AB 90 1.2 29
Show 20412+2703 KPP4398 AC 215 43.4 29
Show 20433+2616 COU1039 237 1.0 33
Show 20461+2638 BRT 217 80 4.3 43
Show 20429+2732 J 513 163 4.0 45
Show 20447+2601 HEI 182 207 0.9 54
Show 20444+2558 COU 726 273 1.2 54
Show 20393+2714 TDT2454 Ba,Bb 46 0.9 55
Show 20393+2714 HJ 1557 AB 207 13.1 55
Show 20391+2710 CVR 228 320 43.3 57
Show 20387+2701 TDT2447 164 0.6 59
Show 20391+2624 J 570 82 4.9 59
Show 20433+2549 BUP 217 AB 285 17.2 60
Show 20433+2549 BUP 217 AC 208 39.7 60
Show 20433+2549 BUP 217 AD 102 387.7 60
Show 20433+2549 BUP 217 AE 286 442.7 60
Show 20409+2553 J 3106 355 4.8 63
Show 20456+2553 J 1074 299 2.3 64
Show 20429+2754 MLB 709 323 2.7 66
Show 20461+2740 TDT2527 94 2.0 67
Show 20411+2751 TDT2471 2 0.2 68
Show 20480+2704 COU 826 123 1.3 68
Show 20463+2740 MLB 712 AB 43 8.5 69
Show 20463+2740 MLB 712 AC 126 24.1 69
Show 20463+2740 BRT3362 CD 84 6.3 69
Show 20399+2549 J 3105 170 5.7 72
Show 20434+2536 HO 138 CD 6 3.5 72
Show 20434+2536 HO 138 AB 343 3.0 73
Show 20434+2536 HO 138 AC 304 127.9 73
Show 20482+2624 FYM 66 EF 301 15.1 73
Show 20394+2554 TDT2455 28 1.3 73
Show 20482+2624 STF2728 AB 25 10.5 75
Show 20482+2624 STF2728 AC 213 19.4 75
Show 20482+2624 FYM 66 AF 295 129.1 75
Show 20482+2624 FYM 66 AD 193 59.8 75
Show 20482+2624 FYM 66 AE 294 114.1 75
Show 20482+2622 COU 827 Aa,Ab 332 0.6 75
Show 20482+2622 TDT2548 AB 148 0.6 75
Show 20384+2604 COU 522 245 5.0 77
Show 20399+2753 MLB 613 143 8.2 77
Show 20373+2703 TDS1086 315 1.7 77
Show 20481+2727 BU 66 169 1.1 79
Show 20490+2637 COU 828 AB 189 0.9 81
Show 20490+2637 COU 828 AC 95 24.9 81
Show 20440+2525 POU4932 14 9.0 86
Show 20367+2649 J 3097 64 5.7 86

 
 
WDS 20430+2649 : COMPONENTS
 
 
  A
B pa=98.2°
sep=58.30"
 
 
20430+2649 A
 
 
Componente originario normalizzato AB Name V401 Vul Coord arcsec 2000 204300.17+264833.7 Mag 10.7
Spectral class K3 (yellow-orange) PmRA -130.00 PmDE -251.0 HIP 102238
Tycho2 2178-02204-1 HD 340923
Tycho2
Tycho2 2178-02204-1 Pflag RAmdeg 310.75071817 DEmdeg 26.80938269
PmRA -130.8 PmDE -254.6 E RAmdeg 41 E DEmdeg 37
E pmRA 3.2 E pmDE 3.1 EpRAm 1990.09 EpDEm 1990.30
Num 2 Q RAmdeg Q DEmdeg Q pmRA
Q pmDE BTmag 12.146 E BTmag 0.104 VTmag 10.943
E VTmag 0.051 Prox 999 TYC HIP 102238
CCDM RAdeg 310.75105083 DEdeg 26.80996389 EpRA 1990 1.83
EpDE 1990 1.78 E RAdeg 40.9 E DEdeg 37.4 Posflg
Corr -0.2
Hipparcos
Catalog H HIP 102238 Proxy RAhms 20 43 00.26
DEdms +26 48 35.9 Vmag 10.79 VarFlag 2 R Vmag G
RAdeg 310.751 DEdeg 26.81 AstroRef Plx 16.81
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual S M HIP
Theta Rho HD BD
CD CP Dm number VIred 1.15
SpType K3 R SpType Coord arcsec 2000 204300.26+264835.9
Hipparcos 2
HIP 102238 Sn 5 So 0 Nc 1
RArad 5.4236295713 DErad 0.4679224903 Plx 15.34 PmRA -129.94
PmDE -252.2 E RArad 0.95 E DErad 1.13 E Plx 1.88
E pmRA 1.13 E pmDE 1.23 Hpmag 10.9489 E Hpmag 0.0043
SHp 0.052 VA 2 BV 1.083 E BV 0.02
VI 1.15
CCDM
Ccdm 20430+2649 RComp Comp A Note1
Note2 Discov num DRAs 0.23 DDEs -27.3
R dRAs 65 Year Theta Rho
Obs 2 Vmag 10.7 Sp PmNote *
PmRA -137 PmDE -275 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 20387N2627A
HIC 102238
 
 
20430+2649 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 204304.48+264825.4 Mag 11.6 PmRA -2.00
PmDE -12.0 Calc delta mag 0.9 Calc coord yes
CCDM
Ccdm 20430+2649 RComp Comp B Note1
Note2 Discov num BUP DRAs 4.96 DDEs -38.6
R dRAs 65 Year 1910 Theta 124 Rho 61.6
Obs 1 Vmag 11.6 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 20387N2627B
HIC