New transit 7/30/2025
   
avatar Penko Jordanov, Beli Brezi, 7/21/2025

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

New observation 7/30/2025

WASP-58

31
   
avatar Penko Jordanov, Beli Brezi, 7/21/2025

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

New transit 7/22/2025
   
avatar Giovanni Calapai, Calapai Astronomical Observatory, 7/21/2025
Celestron SCT 280/2800 Atik 314L+ red. 0,63x
Adopted limb darkening: 0.5 | EXP. 90s | binning 1+1 | defocus | FWHM 8.8 px (6.9 arc-sec/pixel) | weather: clear, dry | bortle 5, encircling light pollution | Photometric aperture radii: 20-38-50
New observation 7/22/2025

WASP-58

31
   
avatar Giovanni Calapai, Calapai Astronomical Observatory, 7/21/2025

Celestron SCT 280/2800 Atik 314L+ red. 0,63x

New transit 9/21/2024
   
avatar Andre Kovacs, Erika Pakštienė, Moletai Astronomical Observatory (MAO); Lithuania
MAO, 35cm MCT 350/1200 + Apogee Alta-U47-BB
RAW data calibrated and reduced using AstroImageJ, including information on AIRMASS and additional (optional) detrending parameters for X(FITS)_T1 and J.D.-2400000.
New transit 9/6/2024
   
avatar Andre Kovacs, Erika Pakštienė, Moletai Astronomical Observatory (MAO); Lithuania
MAO, 35cm MCT 350/1200 + Apogee Alta-U47-BB
RAW data calibrated and reduced using AstroImageJ, including information on AIRMASS and additional (optional) detrending parameters for AIRMASS and Y(FITS)_T1.
New transit 9/3/2024
   
avatar Andre Kovacs, Erika Pakštienė, Moletai Astronomical Observatory (MAO); Lithuania
MAO, 35cm MCT 350/1200 + Apogee Alta-U47-BB
RAW data calibrated and reduced using AstroImageJ, including information on AIRMASS and additional (optional) detrending parameters for AIRMASS.
New transit 7/28/2023
   
avatar Bernhard Wenzel, VDS Sternwarte Kirchheim, Thüringen
NWT 300 / 1200 mm, Canon 200D
Muniwin 2.1.36, ENDEMBLE
ALL RGB of Bayer Matrix were used
clouds at the end of transit, therefore Fit of duration is deacitvated.
AAVSO Chart X28788EXQ
New transit 6/17/2023
   
avatar Kevin B. Alton, Desert Blooms / Benson, AZ

Meade 16" + ZWO ASI2600MM Pro

New transit 1/2/2022
   
avatar Manfred Raetz, Privatsternwarte Herges-Hallenberg

SCT 280 / 1790 + CCD MI G2-1600

New transit 1/1/2022
   
avatar Manfred Raetz, Privatsternwarte Herges-Hallenberg

SCT 280 / 1790 + CCD MI G2-1600

New transit 4/7/2019
   
avatar Pere Guerra, Observatori Astronòmic Albanyà
16" Meade ACF F8, 10 Micron GM3000 HPS, Moravian G4-9000
3x3 Binning. Focused. Strong gusts of wind at the begining of the image session. Airmass detrended with AstroimageJ.

Significant Transit Timing Variation (TTV) detected. Ingress occurs aprox. 35 minutes later than predicted.
New transit 7/2/2018
   
avatar Pere Guerra, Observatori Astronòmic Albanyà
16" Meade ACF F8, 10 Micron GM3000 HPS, Moravian G4-9000
Focused, 1x1 Binning
New transit 7/2/2018
   
avatar Pere Guerra, Observatori Astronòmic Albanyà
16" Meade ACF F8, 10 Micron GM3000 HPS, Moravian G4-9000
1x1 Binning, focused
New transit 6/16/2018
   
avatar Marc Bretton, UAI B10 Baronnies Provençales Observatory
RC 82 cm - CCD FLI PL230
60 sec exposure filter LNIR Binning 1x1
defocused and one comparison star
New transit 6/15/2018
   
avatar David Molina, AnunakiObservatory MPC-Z51 | Manzanares el Real
S/C 203mm + CCD ST8xme
180",bin 1x1,filter clear,5 comparison stars, PROBLEMS WITH GUIDE
New transit 5/21/2018
   
avatar M. Hoecherl, BSW Loibling
Newton254 f5,5 + CCD Atik 314L+
Exposure 30sec
Comparstar GSC 3525-0167
Checkstar GSC 3525-0022
New transit 5/6/2018
   
avatar Gabriel Murawski, Suwałki (SOTES)
ASI178MM-c, Canon FD 300mm f/2.8L, EQ5
Each measurement is a binned 12x12.5s datapoint. Good weather conditions.
New transit 1/9/2018
   
avatar BRAHIC 92 (Ballet, Néel, Delisle, Stefani, Gouyette, Morelli, Maline, Muzeau, Laclef and Cordebois), Astroqueyras - Pic de Chateaurenard

T62 - Cassegrain 620 mm F15

New transit 8/3/2017
   
avatar Marc Bretton, UAI B10 Baronnies Provencales Observatory
RC 82 cm - CCD FLI PL230
60 sec exposure filter LNIR defocused and multi comparison stars
New transit 9/6/2016
   
avatar Veli-Pekka Hentunen, Taurus Hill Observatory (A95), Varkaus, Finland
Meade 16" ACF OTA, Paramount ME, SBIG ST-8XME
245 photometric R images, 50 sec exposures, 11 comparison stars used
New transit 11/4/2015
   
avatar Marc Bretton, UAI B10 Baronnies Provencales Observatory
Cassegrain 430 mm + STL 11k
120 sec exposure filter clear binning 1x1 defocused & multicomparison stars
New transit 4/8/2015
   
avatar Marc Bretton, UAI B10 Baronnies Provencales Observatory
Cassegrain 430 mm + STL 11K
30 sec exposure filter Red binning 3x3
New transit 6/7/2014
   
avatar Ferran Grau Horta, Ca l Ou (MPC-C71)

S/C 305mm f10 + CCD FLI PL1001E-1

New transit 5/22/2014
   
avatar František Lomoz, Sedlčany
Newton 254/1016+G2-8300
Ovlivněno slabou vysokou oblačností.
New transit 5/22/2014
   
avatar František Lomoz, Sedlčany
Newton 300/1200+ST2000XM
Ovlivněno slabou vysokou oblačností.
New transit 8/25/2013
   
avatar Jose Luis Martin, Carpe Noctem. MPC I72.

RC 12 + ST10 CCD

New transit 8/19/2013
   
avatar Ferran Grau Horta, Ca l Ou (MPC-C71)

S/C 305mm f10 + CCD FLI PL1001E-1

New transit 8/19/2013
   
avatar Janko Mravik, Jaroslav Grnja, Night Hawk

SW 150/750 + EQ6 + SBIG st7

New transit 8/4/2013
   
avatar Joao Vieira, Observatório João Vieira - Braga

LX200 10\\\", ATIK 16HR

New transit 7/25/2013
   
avatar Anthony Ayiomamitis, Private Observatory
AP 305/f3.8 RHA, AP1200/CP3 GEM, SBIG ST-10XME
The latter portion of the evening had the star low in the western sky and which adversely affected the light curve. The moon two days past full phase did not seem to have affected the result.
New transit 7/25/2013
   
avatar Janko Mravik, Jaroslav Grnja, Night Hawk

SW 150/750 + EQ6 + SBIG st7

New transit 7/17/2013
   
avatar Janko Mravik, Jaroslav Grnja, Night Hawk
SW 150/750 + EQ6 + SBIG st7
Meridian flip
New exoplanet 1/1/1970
   
avatar admin
WASP-58 b

RA: 274.6999999950, DE: 45.1719444430

New star 1/1/1970

WASP-58

31
   
avatar admin
WASP-58 Lyr