SuperWASP

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Déi 8 Objektiver an hirer Montéierung

De SuperWASP-Projet ass eng automatesch Sichmaschinn fir extrasolar Planéiten. Den europäesche Projet steet fir Super Wide Angle Search for Planets.

Standplaz[änneren | Quelltext änneren]

De SuperWASP besteet aus zwéin Observatoiren déi autonom schaffen. Si sinn am Roque de los Muchachos Observatoire op La Palma (28° 45′ 37″ N, 17° 52′ 45″ W28.76023-17.87937) an am South African Astronomical Observatory, Südafrika (32° 22′ 46″ S, 20° 48′ 38″ O-32.37944444444420.8105555555567).

Technik[änneren | Quelltext änneren]

An enger eegens entworfener autonomer Observatiounsstatioun stinn aacht Teleobjektiver (200mm/f1.8 Canon) op enger equatorialer Montéierung an Houfeiseform bereet, fir a kloeren Nuechte ronn 50.000.000 Miessunge vu Stärenhellegkeeten ze maachen.

All Objektiv ass mat enger astronomescher CCD-Kamera mat 2048×2048 Pixele verbonnen, déi e Bildfeld vu 7,8×7,8 Grad liwweren.

Miessungen[änneren | Quelltext änneren]

An all Nuecht sollen d'Kamerae ronn 800 Biller maachen, déi jee 35 Sekonne laang beliicht ginn.

D'Hellegkeete vun de Stäre sollen tëscht der 7. an der 13. Gréisst mat 1 Prozent Genauegkeet (0.01 Gréissteklassen) bestëmmt ginn.

Resultater[änneren | Quelltext änneren]

Aus der zäitlecher Analys vun de Miessungen erhofft ee sech en etlech Entdeckunge vun Exoplanéiten, déi virun hirer jeeweileger Sonn laanschtzéien an doduerch där hiert Liicht erofsetzen. An der Tëschenzäit ass d'Zuel vun de Planéiten déi de SuperWASP-Projet entdeckt huet op 117 eropgaangen.

Entdeckt Exoplanéiten[änneren | Quelltext änneren]

Stär Stärebild Visuell Magnitude Distanz
(lj)
Spektral-klass Planéit Mass
(MJ)
Radius
(RJ)
Ëmlafzäit
(d)
Hallefachs
(AE)
Exzentri-zitéit Bunne-schréiegt
(°)
Entdeckung
(J)
WASP-1 Andromeda (And) 11.79 1031 F7V b 0.86 1.484 2.5199464 0.0382 0 88.65 2006
WASP-2 Delphinus (Del) 11.98 493 K1V b 0.847 1.079 2.15222144 0.03138 0 84.73 2006
WASP-3 Lyra (Lyr) 10.64 727 F7V b 2.06 1.454 1.8468372 0.0313 0 85.06 2007
WASP-4 Phoenix (Phe) 12.6 851 G7V b 1.1215 1.363 1.33823187 0.02312 0 88.8 2007
WASP-5 Phoenix (Phe) 12.26 967 G4V b 1.58 1.09 1.6284296 0.02683 0 85.8 2007
WASP-6 Aquarius (Aqr) 12.4 1001 G8V b 0.5 1.3 3.36 0.0269 0.054 88.47 2008
WASP-7 Microscopium (Mic) 9.51 460 F5V b 0.96 0.915 4.954658 0.0618 0 89.6 2008
WASP-8 Sculptor (Scl) 9.9 160 G6 b 2.23 1.17 8.16 0.0793 0.3082 88.52 2008
WASP-10 Pegasus (Peg) 12.7 290 K5 b 3.06 1.08 3.0927616 0.0371 0.057 86.8 2008
WASP-11/HAT-P-10 Perseus (Per) 11.89 408 K3V b 0.460 1.045 3.7224690 0.0439 0 88.5 2008
WASP-12 Auriga (Aur) 11.7 871 G0V b 1.404 1.736 1.0914222 0.02293 0 86 2008
WASP-13 Lynx (Lyn) 10.7 509 G1V b 0.485 1.365 4.353011 0.05379 0 85.64 2008
WASP-14 Bootes (Boo) 9.75 520 F5V b 7.725 1.259 2.2437704 0.037 0.0903 84.79 2008
WASP-15 Hydra (Hya) 10.9 1005 F5 b 0.54 1.16 3.75 0.0472 0 85.5 2008
WASP-16 Virgo (Vir) 11.3 520 G3V b 0.855 1.008 3.12 0.0421 0 85.22 2009
WASP-17 Scorpius (Sco) 11.6 1000 F6 b 0.486 1.991 3.735438 0.0515 0.028 86.83 2009
WASP-18 Phoenix (Phe) 9.29 330 F9 b 10.3 1.106 0.94145299 0.02026 0.0092 86 2009
WASP-19 Vela (Vel) 12.3 815 G8V b 1.168 1.386 0.78884 0.01655 0.0046 79.4 2009
WASP-20 b 0.3 4 0.9 2011
WASP-21 Pegasus (Peg) 11.6 750 G3V b 0.3 1.21 4.322506 0.052 0 87.29 2010
WASP-22 Eridanus (Eri) 12.0 980 G1 b 0.588 1.158 3.5327313 0.04698 0 88.26 2010
WASP-23 Puppis (Pup) 12.7 K1V b 0.884 0.962 2.9444256 0.0376 < 0.062 88.39 2010
WASP-24 Virgo (Vir) 11.3 1080 F8-9 b 1.03 1.10 2.341 0.0359 0 85.71 2010
WASP-25 Hydra (Hya) 11.9 550 G4 b 0.58 1.26 3.765 0.0487 0 87.7 2010
WASP-26 Cetus (Cet) 11.3 815 G0 b 1.028 1.281 2.7566004 0.03985 0 82.91 2010
WASP-28 Pisces (Psc) 12 1090 F8-G0 b 1.12 0.91 3.409 0.0455 0.046 89.1 2010
WASP-29 Phoenix (Phe) 11.3 260 K4V b 0.25 0.74 3.923 0.0456 0 87.96 2010
WASP-31 Crater (Crt) 11.7 1305 F b 0.478 1.537 3.405909 0.04657 0 84.54 2010
WASP-32 Pisces (Psc) 11.3 G b 3.6 1.18 2.71865 0.0394 0.018 85.3 2010
WASP-33 Andromeda (And) 8.3 378 A5 b < 4.59 1.438 1.21986967 0.02558 0 87.67 2010
WASP-34 Crater (Crt) 10.4 391 G5 b 0.59 1.22 4.3176782 0.0524 0.038 85.2 2010
WASP-35 b 0.72 1.32 3.161575 0.04317 87.96 2011
WASP-36 Hydra (Hya) 12.7 1468 G2 b 2.279 1.269 1.53737 0.02624 83.65 2010
WASP-37 Virgo (Vir) 12.7 1102 G2 b 1.696 1.136 3.577471 0.04339 0 88.78 2010
WASP-38 Hercules (Her) 9.42 359 F8 b 2.712 1.079 6.871815 0.07551 0.0321 88.69 2010
WASP-39 Virgo (Vir) 12.11 750 G8 b 0.28 1.27 4.055259 0.0486 0 87.83 2011
WASP-40/HAT-P-27 Virgo (Vir) 12.21 665 G8 b 0.66 1.055 3.0395721 0.0403 0.078 84.98 2011
WASP-41 Centaurus (Cen) 11.6 587 G8V b 0.92 1.21 3.052394 0.04 0 87.3 2010
WASP-42 b 0.5 1.08 4.98169 0.0458 0.06 88.25 2011
WASP-43 Sextans (Sex) 12.4 K7V b 1.78 0.93 0.813475 0.0142 0 82.6 2011
WASP-44 Cetus (Cet) 12.9 G8V b 0.889 1.14 2.4238039 0.03473 0 86.02 2011
WASP-45 Sculptor (Scl) 12 K2V b 1.007 1.16 3.1260876 0.04054 0 84.47 2011
WASP-46 (Ind) 12.9 G6V b 2.101 1.31 1.43037 0.02448 0 82.63 2011
WASP-47 Aquarius (Aqr) 11.9 652 G9V b 1.14 1.15 4.15914 89.2 2011
WASP-48 Cygnus (Cyg) 11.06 b 0.98 1.67 2.143634 0.03444 0 80.09 2011
WASP-49 b 0.378 1.115 2.78174 84.89 2011
WASP-50 Eridanus (Eri) 11.6 750 G9 b 1.468 1.153 1.9550959 0.02945 0.009 84.74 2011
WASP-51/HAT-P-30 Draco (Dra) 10.36 629 F b 0.711 1.34 2.810595 0.0419 0.035 83.6 2011
WASP-52 Pegasus (Peg) 12 457 K2V b 0.46 1.27 1.74978 85.35 2011
WASP-53 b 2.5 1.2 3.3 2011
WASP-54 b 0.6 3.7 1.4 2011
WASP-55 Virgo (Vir) 11.8 1076 b 0.57 1.3 4.46563 0.0533 89.2 2011
WASP-56 b 0.6 4.6 1.2 2011
WASP-57 b 0.8 2.8 1.1 2011
WASP-58 Lyra (Lyr) 11.66 978 G2V b 0.89 1.37 5.01718 0.0561 87.4 2011
WASP-59 Pegasus (Peg) 13 408 K5V b 0.7 7.9 0.9 2011
WASP-60 Pegasus (Peg) 12.18 1305 G1V b 0.0272 4.3 0.9 2011
WASP-61 Lepus (Lep) 12.5 1566 F7 b 2.06 1.24 3.8559 0.0514 89.35 2011
WASP-62 Dorado (Dor) 10.3 1566 F7 b 0.57 1.39 4.41195 0.0567 88.3 2011
WASP-63 Columba (Col) 11.2 1076 G8 b 0.38 1.43 4.37809 0.574 87.8 2011
WASP-64 b 1.2 1.6 0.7 2011
WASP-65 b 1.6 1.3 2.3 2011
WASP-66 Antlia (Ant) 11.6 1239 F4 b 2.32 1.39 4.08605 0.0546 85.9 2011
WASP-67 Sagittarius (Sgr) 12.5 734 K0V b 0.42 1.4 4.61442 0.0517 85.8 2011
WASP-68 b 0.8 0.9 5.1 2011
WASP-69 b 0.3 1 3.9 2011
WASP-70 b 0.6 0.8 3.7 2011
WASP-71 Cetus (Cet) 10.57 652 F8 b 2.258 1.5 2.90367 84.2 2012
WASP-77A Cetus (Cet) 11.29 G8V b 1.76 1.21 1.36003 89.4 2012
WASP-78 Eridanus (Eri) 12.0 1794 F8 b 1.16 1.75 2.17518 0.0415 89 2012
WASP-79 Eridanus (Eri) 10.1 783 F3 b 0.89 1.7 2.17518 0.0362 83.2 2012
WASP-80 Aquila (Aql) 11.88 196 K7V b 0.554 0.952 3.06785 0.0346 0.07 89.92 2013

Ähnlech Projete[änneren | Quelltext änneren]

Am Ament gëtt et ongeféier 20 ähnlech Projeten, z. B. OGLE (Optical Gravitational Lensing Experiment), STARE, PSST, HAT, TASS Sky Survey (TASS)

Literatur[änneren | Quelltext änneren]

SuperWASP: Magnitudes by the Millions, Sky&Telescope, August 2004, S. 30

Kuckt och[änneren | Quelltext änneren]

Saturn 01.svg Portal Astronomie

Um Spaweck[änneren | Quelltext änneren]