Name | HAT-P-26 b | ||
Planet Status | Confirmed | ||
Discovered in | 2010 | ||
Mass | 0.0585 (± 0.00717) MJ | ![]() |
+ |
Mass*sin(i) | — | ||
Semi-Major Axis | 0.0479 (± 0.0006) AU | ![]() |
|
Orbital Period | 4.234516 (± 1.5e-05) day | ![]() |
|
Eccentricity | 0.124 (± 0.06) | ![]() |
|
ω | 54.0 (± 165.0) deg | ![]() |
|
Tperi | — | ||
Radius | 0.5647 (± 0.0517) RJ | ![]() |
+ |
Inclination | 88.6 ( -0.9 +0.9 ) deg | ![]() |
|
Update | 2018-11-19 | ||
Detection Method | Primary Transit | ||
Mass Detection Method | — | ||
Radius Detection Method | — | ||
Primary transit | 2455304.65122 (± 0.00035) JD | ![]() |
|
Secondary transit | — | ||
λ | — | ||
Impact Parameter b | — | ||
Time Vr=0 | — | ||
Velocity Semiamplitude K | — | ||
Calculated temperature | — | ||
Measured temperature | — | ||
Hottest point longitude | — | ||
Geometric albedo | — | ||
Surface gravity log(g/gH) | — | ||
Alternate Names | — |
Data Source | Type | Result Value | Result Figure | Notes | Reference |
Molecule | Data Source | Type | Result Value | Result Figure | Notes | Reference |
H2O | Measurements | Detected | 2017 - WAKEFORD H. | |||
Dusty outflows in planetary atmospheres: Understanding "super-puffs" and transmission spectra of sub-Neptunes
2019
WANG L. & DAI F.
ApJ. Letters, accepted
arxiv
The Hidden Depths of Planetary Atmospheres
2018
BETREMIEUX Y. & SWAIN M.
ApJ, 865, 12
paper
Possible formation pathways for the low-density Neptune-mass planet HAT-P-26b
2018
ALI-DIB M. & LAKHLANI G.
MNRAS, 473, 1325
paper
Trends in Atmospheric Properties of Neptune-Size Exoplanets
2017
CROSSFIELD I. & KREIDBERG L.
Astron. J., 154, 261
paper arxiv
HAT-P-26b: A Neptune-mass exoplanet with a well-constrained heavy element abundance
2017
WAKEFORD H., SING D., KATARIA T., DEMING D., NIKOLOV N. et al.
Science, 356, 628
paper arxiv
ADS
A Search for for Water in the Atmosphere of HAT-P-26b Using LDSS-3C
2016
STEVENSON K., BEAN J., SEIFAHRT A., GILBERT G., LINE M. et al.
ApJ, 817, 141
paper arxiv ADS
Friends of Hot Jupiters III: An Infrared Spectroscopic Search for Low-Mass Stellar Companions
2015
PISKORZ D., KNUTSON H., NGO H., MUIRHEAD Ph., BATYGIN K. et al.
ApJ, 814, 148
paper arxiv ADS
Using near infra-red spectroscopy for characterization of transiting exoplanets
2015
ARONSON E., WALDEN P. & PISKUNOV N.
Astron. & Astrophys., 578, A133
paper arxiv ADS
Understanding the Mass-Radius Relation for Sub-Neptunes: Radius as a Proxy for Composition
2014
LOPEZ E. & FORTNEY J.
ApJ, 792, 1
paper arxiv ADS
Friends of Hot Jupiters I: A Radial Velocity Search for Massive, Long-Period Companions to Close-In Gas Giant Planets
2014
KNUTSON H., FULTON B., MONTET B., KAO M., NGO H. & 8 additional authors
ApJ, 785, 126
paper arxiv ADS
Constraining Tidal Dissipation in Stars from The Destruction Rates of Exoplanets
2012
PENEV K., JACKSON B., SPADA F. & THOM N.
ApJ., 751, 96
paper arxiv ADS
Taxonomy of the extrasolar planet
2012
PLAVALOVA E.
Astrobiology, 12, 361
paper arxiv
A Uniformly Derived Catalogue of Exoplanets from Radial Velocities
2012
HOLLIS M., BALAN S., LEVER G. & LAHAV O.
MNRAS, 423, Issue 3, 2800-2814
paper arxiv
HAT-P-26b: A Low-Density Neptune-Mass Planet Transiting a K Star
2011
HARTMAN J., BAKOS G., KIPPING D., TORRES G., KOVACS G. & 18 additional authors
ApJ., 728, 138
paper preprint
The Exoplanet Orbit Database
2011
WRIGHT J., FAKHOURI O., MARCY G., HAN E., FENG Y., JOHNSON A., HOWARD A., VALENTI J., ANDERSON J. & PISKUNOV N.
PASP, 123, 412
paper arxiv
Planets from the HATNet project
2011
BAKOS G., HARTMAN J., TORRES G., KOVACS G., NOYES R., LATHAM D., SASSELOV D. & BEKY B.
arxiv
The Reflection Effect in Interacting Binaries or in Planet-Star Systems
2011
BUDAJ J.
Astron. J., 141, 59
paper
Quantization of Planetary Systems and its Dependency on Stellar Rotation
2011
ZOGHBI J.-P.
Publ. Astron. Soc. Australia, 28, 177
paper arxiv ADS
Planet Occurrence within 0.25 AU of Solar-type Stars from Kepler
2011
HOWARD A., MARCY G., BRYSON S., JENKINS J., ROWE J. & 57 additional authors
ApJ.
arxiv
Defining and cataloging exoplanets: The exoplanet.eu database
2011
SCHNEIDER J., DEDIEU C., LE SIDANER P., SAVALLE R. & ZOLOTUKHIN I.
Astron. & Astrophys., 532, A79
paper arxiv
The Exoplanet Handbook
2011
Michael Perryman
Content
Content and Chapter 5
Blend Analysis of HATNet Transit Candidates
2010
HARTMAN J., BAKOS G. & TORRES G.
arxiv
A short-period censor of sub-Jupiter mass exoplanets with low density
2010
SZABO Gy. & KISS L.
ApJ. Letters, 727, L44
paper arxiv
Understanding exoplanet formation, structure and evolution in 2010
2010
CHABRIER G., LACONTE J. & BARAFFE I.
arxiv