| 词条 | COROT-23b |
| 释义 |
| name = COROT-23b | symbol = | image = | image_size = | image_alt = | caption = | background = | bgcolour = | label_width = | discoverer = CoRoT space telescope | discovery_site = | discovered = | discovery_method = Transit | discovery_ref = | exosolar planets = | minorplanet = | extrasolarplanet = | mpc_name = | pronounced = | named_after = | alt_names = | mp_category = | adjectives = | orbit_ref = | orbit_diagram = | epoch = | uncertainty = | observation_arc = | earliest_precovery_date = | apsis = astron | aphelion = | perihelion = | semimajor = {{convert|0.0477|AU|km|abbr=on}}[1] | mean_orbit_radius = | eccentricity = 0.16 | period = 3.6314 d | synodic_period = | avg_speed = | mean_anomaly = | mean_motion = | inclination = 85.7 | angular_dist = | asc_node = | long_periastron = | time_periastron = | arg_peri = | semi-amplitude = | satellite_of = | satellites = | star = {{ill|COROT-23|ru}} | allsatellites = | tisserand = | physical_ref = | dimensions = | mean_diameter = | mean_radius = 1.08 {{Jupiter radius|link=y}} | equatorial_radius = | polar_radius = | flattening = | circumference = | surface_area = | volume = | mass = 2.8{{Jupiter mass|link=y}} | density = | surface_grav = | moment_of_inertia_factor = | escape_velocity = | rotation = | sidereal_day = | rot_velocity = | axial_tilt = | right_asc_north_pole = | declination = | pole_ecliptic_lat = | pole_ecliptic_lon = | albedo = | single_temperature = 1509 K[2] | spectral_type = | magnitude = | abs_magnitude = | angular_size = | family = | atmosphere_ref = | atmosphere = | scale_height = | surface_pressure = | atmosphere_composition = | note = }} CoRoT-23b is a transiting exoplanet found by the CoRoT space telescope on 2011. It is an hot Jupiter-sized planet orbiting a G0V star with Te = 5900K, M = 1.14M☉, R = 1.61R☉, and near-solar metallicity. Its age is 6.2 - 8.2 Gyr. The planet may be in an unstable orbit and subject to merger with the host star in the future.[3] References1. ^{{cite web |url=http://exoplanet.eu/catalog/corot-23_b/ |title=Notes on CoRoT-23 b |accessdate=February 25, 2019}} 2. ^{{cite web |url=http://www.openexoplanetcatalogue.com/planet/CoRoT-23%20b/ |title=COROT-23 Planets in the system |accessdate=February 25, 2019}} 3. ^{{cite web |url=https://arxiv.org/pdf/1112.0584.pdf |title=Transiting exoplanets from the CoRoT space mission⋆ XIX. CoRoT-23b: a dense hot Jupiter on an eccentric orbit |accessdate=February 25, 2019}} 4 : Hot Jupiters|Transiting exoplanets|Exoplanets discovered in 2011|Exoplanets discovered by the COROT program |
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