Recent

New transit 11/23/2024

WASP-77 b

Claudio Lopresti, GAD Observatory - SP, 11/22/2024

Mak-Newton 180mm F/4, CCD Sbig ST-10xme, L-R-G-B-Ha-SII-OIII-Ic-SA200

Mak-Newton 180mm F/4, CCD Sbig ST-10xme, L-R-G-B-Ha-SII-OIII-Ic-SA200
Adopted limb darkening: 0.5 | EXP. 240s | binning 1+1 | weather: occasional clouds and total cover at the end of transit - numerous satellite tracks| light pollution | Moon illumination: 51,8%, Moon distance: 115.3°| Photometric aperture radii: 7-11-16 |

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New observation 11/23/2024

WASP-77

Claudio Lopresti, GAD Observatory - SP, 11/22/2024

Mak-Newton 180mm F/4, CCD Sbig ST-10xme, L-R-G-B-Ha-SII-OIII-Ic-SA200

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New transit 11/9/2024

WASP-77 b

Penko Jordanov, Dimitrovgrad, 11/7/2024

Bresser 150/750, Exos-2 OnStep, Altair Hipercam 183M Pro TEC, Photometric Johnson B, V, R

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New observation 11/9/2024

WASP-77

Penko Jordanov, Dimitrovgrad, 11/7/2024

Bresser 150/750, Exos-2 OnStep, Altair Hipercam 183M Pro TEC, Photometric Johnson B, V, R

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New transit 10/16/2024

WASP-77 b

Brian Kendrick, North Mesa Observatory (IAU code V27)

0.254m reflector F6.894

0.254m reflector F6.894
CCD Atik 383L+ (KAF-8300) MaximDL, 30sec exposures, 2x2 bin= 1.27 "/px, G filter.

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New transit 9/17/2024

WASP-77 b

Leoncio Peiro Sáez, Hiparco - Andorra (Teruel)

Refractor OMEGON Carbon OTA 126/880 y QHY 168c

Refractor OMEGON Carbon OTA 126/880 y QHY 168c
Night with bad seeing and no camera in BN

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New transit 12/30/2023

WASP-77 b

Penko Jordanov, Dimitrovgrad, Bulgaria

Bresser 150/750, Altair Hipercam 183M Pro TEC, Exos-2-OnStep, Johnson V

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New transit 12/28/2023

WASP-77 b

Miguel Angel Alava, Sarriguren

Sc 203/2000 f10, Asi1600MM

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New transit 12/22/2023

WASP-77 b

Bernhard Wenzel, Balcony Observatory Vienna

NWT 300 / 1200 mm, Canon 200D 14bit

NWT 300 / 1200 mm, Canon 200D 14bit
Now with the correct sel stars of AAVSO CHART!
Muniwin 2.1.36, ENsemble https://app.aavso.org/vsp/chart/X35478BAX.png, a good night and good seeing, cmos temperature: 18-19°C iso400, 60s exposure, all RGB of Bayer Matrix were used

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New transit 12/20/2023

WASP-77 b

F. Lomoz, Sedlčany

SNT 254/1016+G2-8300

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New transit 11/19/2023

WASP-77 b

Claudio Lopresti, GAD Observatory - SP

LX 200 12" - ccd Sbig ST9xe

LX 200 12" - ccd Sbig ST9xe
Many clouds

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New transit 11/9/2023

WASP-77 b

Eduardo Fernández-Lajús, Romina P. Di Sisto, Complejo Astronómico El Leoncito, Argentina

0.6 m Telescope + SBIG STL 1001 CCD

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New transit 10/26/2023

WASP-77 b

Bernhard Wenzel, Balcony Observatory Vienna

NWT 300 / 1200 mm, Canon 200D 14bit

NWT 300 / 1200 mm, Canon 200D 14bit
Muniwin 2.1.26 Ensemble,
https://app.aavso.org/vsp/chart/X34525PK.png
All RGB of Bayer Matrix were used, ISO400, 45s exposure, Meridianflip at TOM! more stars were taken around hoststar --> problems with Transitdepth

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New transit 8/15/2023

WASP-77 b

Eduardo Fernández Lajús, Romina P. Di Sisto, Complejo Astronómico El Leoncito, Argentina

0.6 m Telescope + SBIG STL 1001 CCD

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New transit 12/29/2022

WASP-77 b

Jordi Lopesino, Observatori Sant Pere, Mataró

S/C 305 mm

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New transit 12/12/2022

WASP-77 b

Miguel Angel Alava, Sarriguren

Sc 203/2000 f10, Asi1600MM

Sc 203/2000 f10, Asi1600MM
180s exposures, IR-UV filter

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New transit 11/18/2022

WASP-77 b

Eduardo Fernández Lajús, Romina P. Di Sisto, Complejo Astronómico El Leoncito, Argentina

0.6 m Telescope + SBIG STL 1001 CCD

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New transit 10/26/2022

WASP-77 b

Bernhard Wenzel, Balcony Observatory Vienna

NWT 300 / 1200 mm, Canon 200D 14 bit

NWT 300 / 1200 mm, Canon 200D 14 bit
Muniwin 2.1.33
DSLR Canon 200 D, ISO 200
Filter: All RGB of Bayer Matrix used
AAVSO Chart: X28279BG, ENSEMBLE: compare stars101, 112,117 + 118 + 121 as check stars,No moon, no clouds, clear good night,

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New transit 9/9/2022

WASP-77 b

Eduardo Fernández-Lajús, Romina P. Di Sisto, Complejo Astronómico El Leoncito, Argentina

0.6 m Telescope + SBIG STL 1001 CCD

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New transit 1/21/2022

WASP-77 b

Dominique DANIEL, La Montjoie - Carpentras FRANCE

C8 SCT 203/1500 ZWO ASI 294 MCS

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New transit 12/8/2021

WASP-77 b

Eduardo Fernández-Lajús, Romina P. Di Sisto, Complejo Astronómico El Leoncito, Argentina

2.15 m Telescope + Versarray 2048B CCD (Roper Scientific)

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New transit 10/17/2021

WASP-77 b

F. Lomoz, Sedlčany

NWT 300/1200+ST2000XM

NWT 300/1200+ST2000XM
exp. 50s

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New transit 10/6/2021

WASP-77 b

kaeouach aziz, HAO_Observatory (Z02)

10 micron GM 2000 2 + C11 hd F/10 + Asi 294 mm pro

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New transit 9/2/2021

WASP-77 b

Yves Jongen, Deep Sky Chile

Plane Wave CDK 17" & Moravian 4G

Plane Wave CDK 17" & Moravian 4G
60 sec pics on Red filter.

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New transit 11/19/2020

WASP-77 b

Nick Forward, Emory University

61 cm DFM/Apogee Alta U47

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New transit 10/24/2020

WASP-77 b

Roger Dymock, MicroObservatory

5.25", f/3.6, 152mm Maksutov reflector plus KAF 1402ME CCD

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New transit 10/16/2020

WASP-77 b

Yves Jongen, Deep Sky Chile

Plane Wave CDK 17" & Moravian 4G

Plane Wave CDK 17" & Moravian 4G
60 sec pics on Red filter.
7 minutes early vs. ETD

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New transit 10/9/2020

WASP-77 b

Yves Jongen, Deep Sky Chile

Plane Wave CDK 17" & Moravian 4G

Plane Wave CDK 17" & Moravian 4G
60 sec pics on Red filter.
15 minutes early vs. ETD

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New transit 8/7/2020

WASP-77 b

Yves Jongen, Deep Sky Chile

Planewave CDK 17 Moravian 4G

Planewave CDK 17 Moravian 4G
120 sec pics on Red filter.
Defocussed 500 microns
On time with ETD

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New transit 1/8/2020

WASP-77 b

Pavel Pintr, Horní Halže

Celestron 9.25 with Hyperstar f/2.2

Celestron 9.25 with Hyperstar f/2.2
clear sky, filter Baader IR PASS 687 nm

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New transit 9/15/2019

WASP-77 b

Gianluca Rossi, private telescope

6" f/4 Newton Atik 383L+

6" f/4 Newton Atik 383L+
Transit in the moon glow (full moon). Ingress missing, 120 sec exposures. Some passing cirrus during the night

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New transit 2/14/2019

WASP-77 b

lionel rousselot, Vierzon

Newton 250/1200 caméra ZWO 1600 monochrome

Newton 250/1200 caméra ZWO 1600 monochrome
technical problem during transit. 90s exposure bin1

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New transit 10/19/2018

WASP-77 b

Napoleao T., Silva S., Kulh D., TUGA - Porto Feliz, Sao Paulo, Brazil

Celestron C11 Edge HD, Lens: Optec F6.2 reducer, Sensor: Atik 414ex, Mount: iOptron CEM60

Celestron C11 Edge HD, Lens: Optec F6.2 reducer, Sensor: Atik 414ex, Mount: iOptron CEM60
Filter: ZWO - G (wavelength: 480-600nm). Binning 2x2.

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New transit 3/5/2017

WASP-77 b

Š. Gajdoš, J. Šubjak, AGO Modra (MPC code 118)

0.6-m f/5.5 reflector + CCD

0.6-m f/5.5 reflector + CCD
exposure 20s

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New transit 1/6/2017

WASP-77 b

Phil Evans, El Sauce, Chile

CDK14 +SBIG STT1603 on MI500F

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New transit 12/10/2016

WASP-77 b

JOSEP GAITAN, MAS MOIXA MPC C86

SC 10" F 6.8 ST8+AO8

SC 10" F 6.8 ST8+AO8
180 SEG
PROBLEM TO ENDED HUMIDITY 100%

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New transit 11/22/2016

WASP-77 b

František Lomoz, Sedlčany

Newton 300/1200+ST2000XM

Newton 300/1200+ST2000XM
Ovlivněno oblačností a vysokým šumem kamery.
Na časové značce 0,39 UT stejný pokles jeko u souběžného sledování kamerou G2-8300.

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New transit 11/21/2016

WASP-77 b

František Lomoz, Sedlčany

STN 254/1016+G2-8300

STN 254/1016+G2-8300
Ovlivněno oblačností.

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New transit 11/11/2016

WASP-77 b

Marc DELDEM, Les Barres Observatory (MPC K22)

0.20-m f/10 Schmidt-Cassegrain C8 + CCD ST8-XME + A08 + f/7.4 focal reducer + G11 Gemini2

0.20-m f/10 Schmidt-Cassegrain C8 + CCD ST8-XME + A08 + f/7.4 focal reducer + G11 Gemini2
80 seconds exposure, no filter, binning 1x1, bad seeing. Ensemble photometry.

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New transit 11/3/2016

WASP-77 b

Phil Evans, El Sauce, Chile

CDK14 on MI500F SBIG1603-3

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New transit 9/30/2016

WASP-77 b

David Molina, AnunakiObservatory/Madrid

S/C 203mm ST8xme

S/C 203mm ST8xme
180",bin 1x1,filter clear,5 comparison stars,defocused

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New transit 1/20/2016

WASP-77 b

František Lomoz, Sedlčany

Schmidt-Newton 254/1016+G2-8300

Schmidt-Newton 254/1016+G2-8300
Závěrečná fáze ovlivněna oblačností a svitem Měsíce.

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New transit 1/20/2016

WASP-77 b

František Lomoz, Sedlčany

Newton 300/1200+ST2000XM

Newton 300/1200+ST2000XM
Závěrečná fáze ovlivněna oblačností a svitem Měsíce.

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New transit 12/21/2015

WASP-77 b

A. Marino, Capodimonte Observatory Napoli cod. 044

RC 0,40 m + CCD Atik 314

RC 0,40 m + CCD Atik 314
Unione Astrofili Napoletani: A. Marino, A. Tomacelli, S. Di Martino.

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New transit 11/3/2015

WASP-77 b

Matthieu BACHSCHMIDT, Ferme

C11 + SBIG ST8XME

C11 + SBIG ST8XME
stars defocused, 40s exposure.
Many images wasted because many of geostationary satellites in this area.

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New transit 2/10/2015

WASP-77 b

Coline Guyot Julien Dibon, Pic du Midi

CCD STL 6303 E

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New transit 1/10/2015

WASP-77 b

Marc Bretton, UAI B10 Baronnies Provencales Observatory

RC 82 cm - CCD FLI PL230

RC 82 cm - CCD FLI PL230
10 sec exposure binning 2x2 filter V

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New transit 9/28/2014

WASP-77 b

Martin Zíbar, BVV Zubří

Newton 254/903, sekční G2-0402, AG G1-0300 na SW 80/400

Newton 254/903, sekční G2-0402, AG G1-0300 na SW 80/400
čistá obloha, velmi silná rosa, problémy s pointací na začátku, během pozorování úplně vypadla a zbytek bez pointace, FWHM kolem 6, expozice 100 s a 80 s, chlazeno na -30 °C, teplota kolem 5 °C, celkově jenom kolem 30 ° nad obzorem

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New observation 9/28/2014