|
Exoplanet Name : |
QZ Ser b |
|
Alternate Name : |
|
|
Status : |
Confirmed |
|
Radius (Rjup / Re): |
0.9078 |
(Rjup) |
10.1759 |
(Rearth) |
|
Mass (Mjup / Me): |
0.6300 |
(Mjup) |
200.3009 |
(Mearth) |
|
Semi Major Axis / Orbital Distance Calculated |
0.0190 |
(AU) |
0.0190 |
(AU Est.) |
|
Eccentricity : |
0.0000 |
|
Orbital Period(Yrs) |
0.0028 |
|
Orbital Period(Observed/Estimated) |
1.04 |
(Days Obs.) |
1.01 |
(Days Est.) |
|
Surface Gravity (G Earth) |
1.9344 |
|
Star Radiation at Atmospheric Boundary: |
285957.3 |
(W/m2) |
|
Measured Temperature (K) |
0.0 |
(K) |
|
Blackbody T 0.1(K) |
1032.1 |
(K) |
|
Blackbody T 0.3(K) |
969.2 |
(K) |
|
Blackbody T 0.7(K) |
784.2 |
(K) |
|
Tidally Locked Blackbody T 0.1(K) |
1227.4 |
(K) |
|
Tidally Locked Blackbody T 0.3(K) |
1152.6 |
(K) |
|
Size Class: |
Jupiter-size |
|
Mass Class: |
|
|
Detection Type : |
Default |
|
Mass Detection : |
TTV |
|
Radius Detection : |
|
|
Habitability by Solar Eq. Astronomical Unit: |
Not habitable |
|
Habitability by Kopparapu: |
Not habitable |
|
Star Name : |
QZ Ser |
|
Alternate Name : |
|
|
Star Distance(LY) : |
1048.6 |
|
Stellar Radius(Rsun) : |
0.8 |
(Rsun Estimated) |
|
Stellar Mass(Msun) : |
0.9 |
(Msun Measured) |
0.8 |
(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: |
9.5 |
|
Apparent Magnitude: |
17.0 |
|
Right Ascension(RA) |
239.2250 |
|
Declination (DEC) |
-21.1219 |
|
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=QZ+Ser&submit=SIMBAD+search |
|
Open Exoplanet Database Link |
|
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QZ Ser b
QZ Ser b
QZ Ser b is an exoplanet orbiting the star QZ Ser, located about 1048.6 light-years (321.5 pc) away from Solar System. Its discovery was publicly announced on 2022.
The host star QZ Ser has apparent magnitude of 17.0, with absolute magnitude of 9.5. It is 0.9 times more massive and 0.8 times bigger compared with our Sun. The surface temperature is 3300 with its spectral types of M9
In this planetary system, the extrasolar planet QZ Ser b orbits around the star QZ Ser every 1.0 days with its orbital distance of 0.02 AU ( 2842359.5 km)
(Projected orbit of QZ Ser b around its host star QZ Ser)
The Star QZ Ser 's habitable zone is located at the following distance
Inner Boundary (the orbital distance at Venus's Equivalent Radiation )
: 0.199 AU ( 29734450.2 km)
Earth Boundary (the orbital distance at Earth's Equivalent Radiation)
: 0.275 AU ( 41100780.8 km)
Outer Boundary (the orbital distance at Mars's Equivalent Radiation)
: 0.419 AU ( 62628494.3 km)
Snow Line (the orbital distance at Snow Line Equivalent Radiation)
: 0.616 AU ( 92160572.9 km)
Radiation at Planetary Boundary of QZ Ser b : 285957.31 W/m2
(Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star QZ Ser)
Kopparapu Recent Venus for Star QZ Ser distance : 0.225 AU
Kopparapu Runaway Greenhouse for Earth-sized planet for Star QZ Ser distance : 0.285 AU
Kopparapu Runaway Greenhouse for Super-Earth-sized planet for Star QZ Ser distance : 0.275 AU
Kopparapu Runaway Greenhouse for Mars-sized planet for Star QZ Ser distance : 0.303 AU
Kopparapu Outer Boundary for Maximum Greenhouse for Star QZ Ser distance : 0.560 AU
Kopparapu Outer Boundary for Early Mars for Star QZ Ser distance : 0.591 AU
(Habitable zone calculated based on Kopparapu et al.(2013) around the star QZ Ser)
Original Kopparapu Recent Venus for Star QZ Ser distance : 0.224 AU
Original Kopparapu Runaway Greenhouse for Star QZ Ser distance : 0.295 AU
Original Kopparapu Moist Greenhouse for Star QZ Ser distance : 0.296 AU
Original Kopparapu Outer Boundary for Maximum Greenhouse for Star QZ Ser distance : 0.569 AU
Original Kopparapu Outer Boundary for Early Mars for Star QZ Ser distance : 0.591 AU
(Habitable zone calculated based on Kopparapu et al.(Original) around the star QZ Ser)
(Position in Stellar Map of star QZ Ser and its Exoplanet QZ Ser b)
(Zoomed position in Stellar Map of star QZ Ser and its Exoplanet QZ Ser b (zoom level 3))
(Synthetic Spectrum of star QZ Ser*)
*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
