|
Exoplanet Name : |
V2051 Oph (AB) b |
|
Alternate Name : |
"V2051 Oph b, PM J17083-2548S (AB) b" |
|
Status : |
Confirmed |
|
Radius (Rjup / Re): |
0.9078 |
(Rjup) |
10.1759 |
(Rearth) |
|
Mass (Mjup / Me): |
7.3000 |
(Mjup) |
2320.9474 |
(Mearth) |
|
Semi Major Axis / Orbital Distance Calculated |
9.0000 |
(AU) |
9.0000 |
(AU Est.) |
|
Eccentricity : |
0.3700 |
|
Orbital Period(Yrs) |
0.0000 |
|
Orbital Period(Observed/Estimated) |
0.00 |
(Days Obs.) |
17433.28 |
(Days Est.) |
|
Surface Gravity (G Earth) |
22.4142 |
|
Star Radiation at Atmospheric Boundary: |
0.3 |
(W/m2) |
|
Measured Temperature (K) |
0.0 |
(K) |
|
Blackbody T 0.1(K) |
34.0 |
(K) |
|
Blackbody T 0.3(K) |
31.9 |
(K) |
|
Blackbody T 0.7(K) |
25.8 |
(K) |
|
Tidally Locked Blackbody T 0.1(K) |
40.5 |
(K) |
|
Tidally Locked Blackbody T 0.3(K) |
38.0 |
(K) |
|
Size Class: |
Jupiter-size |
|
Mass Class: |
|
|
Detection Type : |
Timing |
|
Mass Detection : |
|
|
Radius Detection : |
|
|
Habitability by Solar Eq. Astronomical Unit: |
Not habitable |
|
Habitability by Kopparapu: |
Not habitable |
|
Star Name : |
V2051 Oph |
|
Alternate Name : |
PM J17083-2548S (AB) |
|
Star Distance(LY) : |
366.4 |
|
Stellar Radius(Rsun) : |
0.4 |
(Rsun Estimated) |
|
Stellar Mass(Msun) : |
0.3 |
(Msun Measured) |
0.0 |
(Msun Estimated) |
|
Star Age : |
0.0 |
(GY) |
|
Temperature : |
3300 |
(K) |
|
Spectral type : |
M9 |
|
UV portion[%]: |
0.2 |
|
Visible portion[%]: |
11.2 |
|
IR portion[%]: |
88.6 |
|
Metalicity : |
0.0 |
|
Absolute Magnitude: |
7.7 |
|
Apparent Magnitude: |
13.0 |
|
Right Ascension(RA) |
257.0795 |
|
Declination (DEC) |
-25.8088 |
|
Hubble Space Telescope Guide Star Catalog (GSC) ID |
|
|
Discovered by |
|
|
Discovery Paper - Authors |
|
|
Discovery Paper - Title |
|
|
Discovery Paper - Journal |
|
|
Discovery Paper - URL |
|
|
SIMBAD LINK |
http://simbad.u-strasbg.fr/simbad/sim-basic?Ident=V2051+Oph+&submit=SIMBAD+search |
|
Open Exoplanet Database Link |
|
_b_CSun.png) |
_b_CJup.png) |
_b_CNep.png) |
_b_CEar.png) |
/
V2051 Oph (AB) b
V2051 Oph (AB) b
V2051 Oph (AB) b is an exoplanet orbiting the star V2051 Oph, located about 366.4 light-years (112.3 pc) away from Solar System. Its discovery was publicly announced on 2015.
The host star V2051 Oph has apparent magnitude of 13.0, with absolute magnitude of 7.7. It is 0.3 times more massive and 0.4 times bigger compared with our Sun. The surface temperature is 3300 with its spectral types of M9
(Projected orbit of V2051 Oph (AB) b around its host star V2051 Oph)
_b_Orb.png)
The Star V2051 Oph 's habitable zone is located at the following distance
Inner Boundary (the orbital distance at Venus's Equivalent Radiation )
: 0.102 AU ( 15301294.9 km)
Earth Boundary (the orbital distance at Earth's Equivalent Radiation)
: 0.141 AU ( 21150388.3 km)
Outer Boundary (the orbital distance at Mars's Equivalent Radiation)
: 0.215 AU ( 32228511.1 km)
Snow Line (the orbital distance at Snow Line Equivalent Radiation)
: 0.317 AU ( 47425666.0 km)
Radiation at Planetary Boundary of V2051 Oph (AB) b : 0.34 W/m2
(Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star V2051 Oph)
_b_OrbH.png)
Kopparapu Recent Venus for Star V2051 Oph distance : 0.116 AU
Kopparapu Runaway Greenhouse for Earth-sized planet for Star V2051 Oph distance : 0.147 AU
Kopparapu Runaway Greenhouse for Super-Earth-sized planet for Star V2051 Oph distance : 0.142 AU
Kopparapu Runaway Greenhouse for Mars-sized planet for Star V2051 Oph distance : 0.156 AU
Kopparapu Outer Boundary for Maximum Greenhouse for Star V2051 Oph distance : 0.288 AU
Kopparapu Outer Boundary for Early Mars for Star V2051 Oph distance : 0.304 AU
(Habitable zone calculated based on Kopparapu et al.(2013) around the star V2051 Oph)
_b_OrbK.png)
Original Kopparapu Recent Venus for Star V2051 Oph distance : 0.115 AU
Original Kopparapu Runaway Greenhouse for Star V2051 Oph distance : 0.152 AU
Original Kopparapu Moist Greenhouse for Star V2051 Oph distance : 0.152 AU
Original Kopparapu Outer Boundary for Maximum Greenhouse for Star V2051 Oph distance : 0.293 AU
Original Kopparapu Outer Boundary for Early Mars for Star V2051 Oph distance : 0.304 AU
(Habitable zone calculated based on Kopparapu et al.(Original) around the star V2051 Oph)
_b_OrbKO.png)
(Position in Stellar Map of star V2051 Oph and its Exoplanet V2051 Oph (AB) b)
_b_STZ0.png)
(Zoomed position in Stellar Map of star V2051 Oph and its Exoplanet V2051 Oph (AB) b (zoom level 3))
_b_STZ3.png)
(Synthetic Spectrum of star V2051 Oph*)
_b_Spc.png)
*Yamashiki YA et al. 2019 ApJ 881 114
MUSCLES Paper I - France et al. 2016 ApJ 820 89
MUSCLES Paper II- Youngblood et al. 2016 ApJ 824 101
MUSCLES Paper III- Loyd et al. 2016 ApJ 824 102
