HIP 107772 Overview
-
Star:
HIP 107772
- Stellar Radius: 0.51 Solar Radius
- Stellar Effective Temperature: 4108.00 K
-
Planet:
HIP 107772 b
- Disposition Confirmed
HIP 107772 Architecture & Discovery Information
| Name | Orbital Separation | Planet Size | Method | Year | Reference | Disposition |
|---|---|---|---|---|---|---|
| HIP 107772 | ||||||
| HIP 107772 b | 55.2 d | > 12.9 M⨁ | Radial Velocity | 2020 | Feng et al. 2020 | Confirmed Planet |
- RA
- 21h49m59.45s
- Dec
- -41d14m38.53s
- Distance
-
23.6434+0.0243-0.0242pc
- Parallax
- 42.2662000±0.0431126 mas
- Ecliptic Latitude
- -26.36924 deg
- Ecliptic Longitude
- 315.05081 deg
- Galactic Latitude
- -50.42638 deg
- Galactic Longitude
- .05347 deg
- Total Proper Motion
- 337.8069155±0.0576286 mas/yr
- Proper Motion (RA)
- -244.8170000±0.0544955 mas/yr
- Proper Motion (Dec)
- 232.7620000±0.0609071 mas/yr
- Photometry
- mV 10.56±0.03
- mTESS 9.0985±0.0060
- mJ 7.936±0.020
- mH 7.303±0.046
- mKs 7.139±0.020
- mW1 ---
- mW2 ---
- mW3 ---
- mW4 ---
- mGaia 9.932070±0.000492
- mB 11.871±0.026
| Source | Feng et al. 2020 | TICv8 | Gaia DR2 | Turnbull 2015 |
|---|---|---|---|---|
|
Teff
(K)
|
--- |
4006.0000+98.0047-153.8060
|
4121.67+223.64-120.50
|
4108 |
|
L✶
(log10(L⦿))
|
--- |
-1.13181+0.03744-0.03491
|
-1.16322+0.00066-0.00066
|
-1.155 +0.586-0.269
|
|
M✶
(M⦿)
|
0.63±0.08 |
0.6300000+0.0915688-0.0723435
|
--- | 0.50 |
|
R✶
(R⦿)
|
--- |
0.5640620+0.0664965-0.0492322
|
0.513922+0.031423-0.051538
|
0.51 |
|
Sp. T
|
M0 V | --- | --- | M0 |
|
γ
(km/s)
|
--- | --- | -10.028231375600±0.212225477661 | --- |
|
ρ✶
(g/cm3)
|
--- |
4.9490965+1.4164384-2.0938881
|
--- | --- |
|
log g
(log10(cm/s2))
|
--- |
4.734760+0.106990-0.133691
|
--- | --- |
- Status
- Confirmed Planet
- Detected By
- Radial Velocity
- Tools
- Planetary Systems
| Source | Feng et al. 2020 |
|---|---|
|
Tp
(days)
|
2453199.6±11.2
(JD)
|
|
ω
(deg)
|
151±72 |
|
Mp sin i
(M⨁)
|
12.9±3.0 |
|
Mp sin i
(MJup)
|
0.0406±0.0094 |
|
e
|
0.18±0.11 |
|
P
(days)
|
55.199±0.083 |
|
K
(m/s)
|
3.01±0.65 |
|
a
(au)
|
0.243±0.011 |
Literature Time Series
(1 File Type, 1 File)
| File Type | Data Points | Filter | Reference |
|---|---|---|---|
| Photometric Light Curve | 108 | Hp (Hipparcos) | Hipparcos and Tycho Catalogs |
Nearby Data (within 30 arcseconds) Browse Nearby Data
+
- Known Objects
- 1 Confirmed Planets
- 1 2MASS Point Source Catalog
- Data Files
- 1 SuperWASP Time Series
- 1 Associated Literature Data
-
Search for Nearby Earth Analogs .III. Detection of 10 New Planets, 3 Planet Candidates, and Confirmation of 3 Planets around 11 Nearby M Dwarfs
Feng et al. 2020 Reference Overview -
The Revised TESS Input Catalog and Candidate Target List
TICv8 Reference Overview -
Gaia Data Release 2
Gaia DR2 Reference Overview -
ExoCat-1: The Nearby Stellar Systems Catalog for Exoplanet Imaging Missions
Turnbull 2015 Reference Overview -
All WISE Data Release
Cutri et al. 2014 Reference Overview -
2MASS All-Sky Catalog of Point Sources
2MASS Point Source Catalog Reference Overview -
Yale Trigonometric Parallaxes, Fourth Edition (van Altena+ 1995)
van Altena et al. 2001 Reference Overview -
The Tycho-2 catalog of the 2.5 million brightest stars
The Tycho-2 Catalog Reference Overview -
The Hipparcos and Tycho Catalogs
Hipparcos and Tycho Catalogs 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
- Download
