Lihat sumber 2M1207b

{{Infobox planet
| name                     = 2M1207b
| symbol                   = 
| image                    = Exoplanet Comparison 2M1207 b.png
| image_size               = 
| image_alt                = 
| caption                  = Perbandingan ukuran 2M1207b dengan Jupiter.
| background               = 
| bgcolour                 = 
| label_width              = 
<!-- DISCOVERY           -->
| discoverer               = [[Gael Chauvin|Chauvin]] et al.
| discovery_site           = [[Observatorium Paranal]], [[Chile]]
| discovered               = April 2004
| discovery_method         = Pencitraan
| discovery_ref            =
<!-- DESIGNATIONS        -->
| exosolar planets         = 
| minorplanet              = 
| extrasolarplanet         =  
| mpc_name                 =
| pronounced               =  
| named_after              = 
| alt_names                = 
| mp_category              = 
| adjectives               = 
<!-- ORBITAL             --> 
| orbit_ref                = 
| orbit_diagram            = 
| epoch                    = 
| uncertainty              = 
| observation_arc          = 
| earliest_precovery_date  = 
| apsis                    = astron
| aphelion                 = 
| perihelion               = 
| semimajor                = {{convert|24|-|231|AU|km|abbr=on}}<ref name="Blunt2017"/>
| mean_orbit_radius        = 
| eccentricity             = {{val|0.02|-|0.98}}<ref name="Blunt2017"/>
| period                   = {{val|633|-|20046}}<ref name="Blunt2017"/> [[year|y]]
| synodic_period           = 
| avg_speed                = 
| mean_anomaly             = 
| mean_motion              = 
| inclination              = {{val|13|-|150}}<ref name="Blunt2017"/>
| angular_dist             = 
| asc_node                 = {{val|7|-|174}}<ref name="Blunt2017"/>
| long_periastron          = 
| time_periastron          = {{val|2107.69|-|12883.36}}<ref name="Blunt2017"/>
| arg_peri                 = {{val|4|-|176}}<ref name="Blunt2017"/>
| semi-amplitude           = 
| satellite_of             = 
| satellites               = 
| star                     = 
| allsatellites            = 
| tisserand                = 
<!-- PHYS CHARS          --> 
| physical_ref             =
| dimensions               = 
| mean_diameter            = 
| mean_radius              = 1.5<ref name=encyc /> {{Jupiter radius|link=y}}
| equatorial_radius        = 
| polar_radius             = 
| flattening               = 
| circumference            = 
| surface_area             = 
| volume                   = 
| mass                     = {{val|4|6|-1}}<ref name=encyc /> {{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       = 1600 ± 100 K<ref name=mohanty />
| spectral_type            = 
| magnitude                = 
| abs_magnitude            = 
| angular_size             = 
| family                   =
<!-- ATMOSPHERE          --> 
| atmosphere_ref           =  
| atmosphere               = 
| scale_height             = 
| surface_pressure         = 
| atmosphere_composition   = 
<!-- NOTES               --> 
| note                     =
}}
'''2M1207b''' adalah [[Planet#Benda bermassa planet|objek bermassa planet]] yang mengorbit sebuah katai coklat [[2M1207]], di konstelasi [[Centaurus]], sekitar 170 tahun cahaya dari Bumi. Objek ini adalah salah satu kandidat exoplanet pertama yang dapat diamati secara langsung (dengan pencitraan [[inframerah]]). Planet ini ditemukan pada bulan April 2004 oleh [[Very Large Telescope]] (VLT) di [[Observatorium Paranal]] di Chili oleh tim dari [[European Southern Observatory]] yang dipimpin oleh [[Gaël Chauvin]]. Planet ini diduga memiliki massa antara 3 sampai 10 kali massa Jupiter dan mungkin mengorbit 2M1207 pada jarak yang setara dengan Pluto ke Matahari.

== Referensi ==
{{reflist|refs=
<ref name="Blunt2017">{{cite journal | title=Orbits for the Impatient: A Bayesian Rejection-sampling Method for Quickly Fitting the Orbits of Long-period Exoplanets | last1=Blunt | first1=Sarah | last2=Nielsen | first2=Eric L. | last3=De Rosa | first3=Robert J. | last4=Konopacky | first4=Quinn M. | last5=Ryan | first5=Dominic | last6=Wang | first6=Jason J. | last7=Pueyo | first7=Laurent | last8=Rameau | first8=Julien | last9=Marois | first9=Christian | last10=Marchis | first10=Franck | last11=MacIntosh | first11=Bruce | last12=Graham | first12=James R. | last13=Duchêne | first13=Gaspard | last14=Schneider | first14=Adam C. | display-authors=1 | journal=The Astronomical Journal | volume=153 | issue=5 | at=229 | year=2017 | arxiv=1703.10653 | bibcode=2017AJ....153..229B | doi=10.3847/1538-3881/aa6930 }}</ref>

<ref name=encyc>[http://exoplanet.eu/star.php?st=2M1207 Star: 2M1207] {{webarchive|url=https://web.archive.org/web/20111006004013/http://exoplanet.eu/star.php?st=2M1207 |date=2011-10-06 }}, ''Extrasolar Planets Encyclopaedia''. Accessed on line June 15, 2008.</ref>

<ref name=mohanty>The Planetary Mass Companion 2MASS 1207-3932B: Temperature, Mass, and Evidence for an Edge-on Disk, Subhanjoy Mohanty, Ray Jayawardhana, Nuria Huelamo, and Eric Mamajek, ''Astrophysical Journal'' '''657''', #2 (March 2007), pp. 1064–1091.  {{Bibcode|2007ApJ...657.1064M}} {{doi|10.1086/510877}}.</ref>
}}
{{Sky|12|07|33.47|-|39|32|54.0|172}}

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[[Kategori:Eksoplanet]]
[[Kategori:Planet luar surya]]
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