Exoplanet WASP-4b (Phe)

OUR PUBLICATION

Observations of transits of the southern exoplanets WASP 4b and WASP 46b by using a 40 cm telescope

Diana Kjurkchieva, Nikola Petrov, Velimir Popov, Emil Ivanov

Bulgarian Astronomical Journal, Volume 22 (2015)

 

Discovery and References:

WASP-4b: A 12th Magnitude Transiting Hot Jupiter in the Southern Hemisphere

(Wilson, D. M.; Gillon, M.; Hellier, C.; Maxted, P. F. L.; Pepe, F.; Queloz, D.; Anderson, D. R.; Collier Cameron, A.; Smalley, B.; Lister, T. A.; Bentley, S. J.; Blecha, A.; Christian, D. J.; Enoch, B.; Haswell, C. A.; Hebb, L.; Horne, K.; Irwin, J.; Joshi, Y. C.; Kane, S. R.; Marmier, M.; Mayor, M.; Parley, N.; Pollacco, D.; Pont, F.; Ryans, R.; Segransan, D.; Skillen, I.; Street, R. A.; Udry, S.; West, R. G.; Wheatley, P. J.)

BASIC DATA FROM: Exoplanets Data Explorer

Reference CCD frame with the callibration stars

Observations of transits of the southern exoplanets WASP 4b and WASP 46b by using a 40 cm telescope

© Velimir Popov & Emil Ivanov 2013

CCD OBSERVATIONS

Date: 2014-08-22 - Namibia

Observations of transits of the southern exoplanets WASP 4b and WASP 46b by using a 40 cm telescope

 

Optic(s): 16" f3,75 Dream Corrected Astrograph (DCA)
Mount: Astelco NTM-500 direct drive mount
Camera: Apogee Alta U-16M CCD camera
Filters: Astrodon G filter - very symilar to V (Jonson)
Dates/Times: 2014-08-22
Location: Namibia-TIVOLI ASTROFARM, S 23° 27' 40,9" / E 18° 01' 02,2"
Exp. Details: Tri-G filter: 150 frames 60 sec each, Bin 1
More details: Dark and flat frames reduction
Processing: AIP4WIN 2.0/ PixInsight / VPhot (AAVSO)
 
Copyright: Velimir Popov and Emil Ivanov 2014. All Rights Reserved
 
e-mail: info@irida-observatory.org
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