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BD+37 4734B
Stellar parameters and planets on the system
Host Star: BD+37 4734B | BD+37 4734B System planets | |||||||||||||||||||||||||||||||||||||||||
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Photometric data catalogues and tools:
Spectroscopic data catalogues:
La Palma, CAHA, Keck, ESO archives |
HAT-P-1 b
Planet parameters
Planet Name | Planet Mass | Planet Radius | Semi Major Axis | Orbital Period | Eccentricity | Inclination | Tidally Locked | Angular Distance | Primary Transit Source (JD) | Calculated Planet Temperature(K) | Molecules | Star Distance |
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HAT-P-1 b | 0.525 | 1.319 | 0.05561 | 4.46529976 | 0.067 | 85.634 | 0.000398 | 2453979.93202 | 1322 | C, H2O, K, O I | 139 |
Direct access and visualization for NASA archive
SHOW ERRORBARS Y/N
Ref | Type | Facility | Instrum. | Npt | Comments |
Montalto et al. 2015 | spec | Telescopio Nazionale Galileo | DOLORES | 5 | MONTALTO ET AL 2015 : Ground-based differential spectrophotometry was performed over two transit windows using the DOLORES spectrograph at the Telescopio Nazionale Galileo (TNG). We observed two full transits of HAT-P-1b in August 14, 2012 and in October 20, 2012. We used the LR-B grism providing a dispersion of 2.52 Angstrong/pix and adopted a slit width of 10 arcsec. The resolution was therefore seeing limited. An average seeing of 0.8 arcsec was measured at the center of our spectral window implying a resolution of 8 Angstrongs or a resolving power equal to 625 at 5000 Angstrongs . During both nights observing conditions were clear. |
Nikolov et al. 2014 | spec | Hubble Space Telescope satellite | Space Telescope Imaging Spectrograph | 14 | NIKOLOV ET AL 2014 : We present an optical to near-infrared transmission spectrum of the hot Jupiter HAT-P-1b, based on HST observations, covering the spectral regime from 0.29 to 1.027 micrometre with STIS during three transits on UT 2012 May 26 and 30 with grating G430L and 2012 September 19 with grating G750L. |
Sing et al. 2016 | spec | Hubble Space Telescope satellite | Space Telescope Imaging Spectrograph | 23 | SING ET AL 2016 : We observed two transits of each target with the HST STIS G430L grating, and one with the STIS G750L. he G430L grating covers the wavelength range from 2900 to 5700 Angstrongs , while the G750L grating covers 5240 to 10270. |
Sing et al. 2016 | spec | Hubble Space Telescope satellite | Wide Field Camera 3 | 17 | SING ET AL 2016 IR G141 grism: For wavelength calibration, direct images were taken in the F139M narrow-band filter at the beginning of the observations. We assumed that all pixels in the same column have the same effective wavelength, as the spatial scan varied in the x-axis direction by less than one pixel, resulting in a spectral range from 1.1 to 1.7 μm. |
Sing et al. 2016 | phot | Spitzer Space Telescope satellite | Infrared Array Camera (IRAC) | 2 | SING ET AL 2016 : The eight targets in the large HST survey were also all covered by Spitzer ransit observations as part of an Exploration Science Programme obtained using the Infrared Array Camera (IRAC) intrument with the 3.6 and 4.5 micrometres channels in subarray mode |
Wakeford et al. 2013 | spec | Hubble Space Telescope satellite | Wide Field Camera 3 | 28 | WAKEFORD ET AL 2013 IR G141 grism in spatial-scan mode |
Wilson et al. 2015 | spec | Gran Telescopio CANARIAS 10.4m telescope (GRANTECAN) | OSIRIS | 6 | WILSON ET AL 2015 Tunable filters. using the red tune-able filter (operating range of 6510 to 9345 tuned to the minimum width of 12 |
Exoplanets-A (CASCADe) | spec | HST | WFC3 | 25 | Exoplanets-A reduction CASCADE v. 1.0.0 Created:2021_2_20:15_21_17 Obs.Type:transit |
Transit models (Exoplanets-A: CASCADe reduction): |