HIP 12961 Overview
HIP 12961
0.64
R⦿
3996.00
K
HIP 12961 b
- Architecture
- HIP 12961
- HIP 12961
- Other Data
- Bibliography 9
- Nearby Data 5
Discovery Data
| Host | Planet | Method | Year | Reference | Disposition |
|---|---|---|---|---|---|
| HIP 12961 | HIP 12961 b | Radial Velocity | 2010 | Forveille et al. 2011 | Confirmed Planet |
- RA
- 02h46m43.22s
- Dec
- -23d05m09.62s
- Distance
-
23.3710+0.0185-0.0184pc
- Parallax
- 42.7591000±0.0334847 mas
- Ecliptic Latitude
- -37.09106 deg
- Ecliptic Longitude
- 30.53459 deg
- Galactic Latitude
- -63.65019 deg
- Galactic Longitude
- 210.53871 deg
- Total Proper Motion
- 326.8832830±0.0568601 mas/yr
- Proper Motion (RA)
- 294.9230000±0.0556796 mas/yr
- Proper Motion (Dec)
- 140.9720000±0.0617617 mas/yr
- Photometry
-
mV10.25±0.03
-
mTESS8.7514±0.0060
-
mJ7.558±0.021
-
mH6.927±0.031
-
mKs6.736±0.018
-
mW16.639±0.071
-
mW26.633±0.023
-
mW36.610±0.015
-
mW46.476±0.055
-
mGaia9.598930±0.000526
-
mB11.602±0.024
| Source | TICv8 | Gaia DR2 | Stassun et al. 2017 | Turnbull 2015 |
|---|---|---|---|---|
|
Teff
(K)
|
3986.000+131.914-119.656
|
4044.5598+111.0350-129.0350
|
3901±175 | 3996 |
|
L✶
(log10(L⦿))
|
-1.003018+0.042923-0.030907
|
-1.019205+0.000566-0.000566
|
--- |
-1.046 +0.325-0.954
|
|
M✶
(M⦿)
|
0.6200000+0.0953004-0.0715284
|
--- | 0.69±0.19 | 0.54 |
|
R✶
(R⦿)
|
0.6607990+0.0758191-0.0626734
|
0.62995195+0.04220380-0.03321420
|
0.65±0.06 | 0.64 |
|
Sp. T
|
--- | --- | --- | M0 |
|
Metallicity
(dex)
|
--- | --- | -0.14 [Fe/H] | --- |
|
log g
(log10(cm/s2))
|
4.590320+0.108398-0.134336
|
--- | 4.65±0.09 | --- |
|
ρ✶
(g/cm3)
|
3.0293502+0.9919312-1.2656828
|
--- | --- | --- |
- Status
- Confirmed Planet
- Detected By
- Radial Velocity
- Tools
| Source | Stassun et al. 2017 | Forveille et al. 2011 |
|---|---|---|
|
Mp sin i
(M⨁)
|
114±22 | 111 |
|
Mp sin i
(MJup)
|
0.36±0.07 | 0.35 |
|
e
|
0.17±0.03 | 0.166±0.034 |
|
P
(days)
|
57.43500±0.04200 | 57.435±0.042 |
|
K
(m/s)
|
24.7±0.9 | 24.71±0.86 |
|
a
(au)
|
0.25±0.01 | 0.25 |
|
ω
(deg)
|
--- | 272±13 |
Literature Time Series
(2 File Types, 2 Files)
| File Type | Data Points | Filter | Reference |
|---|---|---|---|
| Photometric Light Curve | 95 | Hp (Hipparcos) | Hipparcos and Tycho Catalogs |
| Radial Velocity Curve | 46 | Optical Spectra | Forveille et al. 2011 |
- Known Objects
- 1 Confirmed Planets
- 1 2MASS Point Source Catalog
- Data Files
- 1 SuperWASP Time Series
- 1 Associated Literature Data
-
The Revised TESS Input Catalog and Candidate Target List
TICv8 | Reference Overview -
Gaia Data Release 2
Gaia DR2 | Reference Overview -
Accurate Empirical Radii and Masses of Planets and Their Host Stars with Gaia Parallaxes
Stassun et al. 2017 | 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 -
The HARPS search for southern extra-solar planets. XXVI. Two giant planets around M0 dwarfs
Forveille et al. 2011 | Reference Overview -
2MASS All-Sky Catalog of Point Sources
2MASS Point Source Catalog | 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
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