GJ 9773 Overview
GJ 9773
0.38
R⦿
3453.00
K
GJ 9773 b
- Other Data
- Bibliography 8
- Nearby Data 4
Discovery Data
| Host | Planet | Method | Year | Reference | Disposition |
|---|---|---|---|---|---|
| GJ 9773 | GJ 9773 b | Radial Velocity | 2025 | Morales et al. 2025 | Confirmed Planet |
- RA
- 22h12m36.06s
- Dec
- +08d33m01.21s
- Distance
- 15.92110±0.02515 pc
- Parallax
- 62.7810000±0.0986251 mas
- Ecliptic Latitude
- 18.30467 deg
- Ecliptic Longitude
- 338.32215 deg
- Galactic Latitude
- -37.53603 deg
- Galactic Longitude
- 70.11203 deg
- Total Proper Motion
- 678.873491±0.378780 mas/yr
- Proper Motion (RA)
- 106.800000±0.181996 mas/yr
- Proper Motion (Dec)
- -670.420000±0.382459 mas/yr
- Photometry
-
mV12.033±0.077
-
mTESS9.7336300±0.0074517
-
mJ8.277±0.021
-
mH7.681±0.024
-
mKs7.472±0.027
-
mIc9.580±0.010
-
mGaia10.904700±0.000953
-
mB13.542±0.022
| Source | Morales et al. 2025 | TICv8 | Turnbull 2015 | Hawley et al. 1996 |
|---|---|---|---|---|
|
Teff
(K)
|
3528±25 | 3453.0±157.0 | 3464 | --- |
|
L✶
(log10(L⦿))
|
--- |
-1.73666+0.09487-0.12156
|
-1.699 +1.000-0.903
|
--- |
|
ρ✶
(g/cm3)
|
--- | 9.547823±0.341085 | --- | --- |
|
M✶
(M⦿)
|
0.358±0.011 | 0.366888±0.020437 | 0.35 | --- |
|
R✶
(R⦿)
|
0.362±0.005 | 0.378383±0.011535 | 0.36 | --- |
|
log g
(log10(cm/s2))
|
--- | 4.8467400±0.0022703 | --- | --- |
|
Metallicity
(dex)
|
-0.20±0.09 [Fe/H] | --- | --- | --- |
|
v sin i
(km/s)
|
<2.0 | --- | --- | --- |
|
Sp. T
|
M3.0 V | --- | M3 | M3 |
|
Prot
(days)
|
56±8 | --- | --- | --- |
- Status
- Confirmed Planet
- Detected By
- Radial Velocity
- Tools
| Source | Morales et al. 2025 |
|---|---|
|
ω
(deg)
|
99.00±5.20 |
|
Mp sin i
(M⨁)
|
173±5 |
|
Mp sin i
(MJup)
|
0.543±0.016 |
|
e
|
0.218±0.020 |
|
P
(days)
|
2965+41-37
|
|
K
(m/s)
|
15.11+0.32-0.31
|
|
a
(au)
|
2.921±0.045 |
|
TC
(days)
|
2459362.0±18.0 |
Literature Time Series
(1 File Type, 1 File)
| File Type | Data Points | Filter | Reference |
|---|---|---|---|
| Photometric Light Curve | 79 | Hp (Hipparcos) | Hipparcos and Tycho Catalogs |
- Known Objects
- 1 Confirmed Planets
- 1 2MASS Point Source Catalog
- Data Files
- 1 Associated Literature Data
-
The CARMENES search for exoplanets around M dwarfs. Revisiting the GJ 317, GJ 463, and GJ 3512 systems and two newly discovered planets orbiting GJ 9773 and GJ 508.2
Morales et al. 2025 | Reference Overview -
The Revised TESS Input Catalog and Candidate Target List
TICv8 | Reference Overview -
ExoCat-1: The Nearby Stellar Systems Catalog for Exoplanet Imaging Missions
Turnbull 2015 | Reference Overview -
2MASS All-Sky Catalog of Point Sources
2MASS Point Source Catalog | Reference Overview -
Revised Coordinates and Proper Motions of the Stars in the Luyten Half-Second Catalog
Bakos et al. 2002 | Reference Overview -
The Hipparcos and Tycho Catalogs
Hipparcos and Tycho Catalogs | Reference Overview -
The Palomar/MSU nearby star spectroscopic survey. II. The southern M dwarfs and investigations of magnetic activity.
Hawley et al. 1996 | Reference Overview -
UBV(RI)_c photometry of faint nearby stars
Laing 1989 | Reference Overview
- System
- Star
- Confirmed
- Candidate
- False Positive Planet
- Controversial
- False Positive
- Aliases
- Data Access
- Transit Prediction Service
- Time Series
- Kepler | K2
- External Link
- Search
- Browse
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