TYC 1422-614-1 Overview
-
Star:
TYC 1422-614-1
- Stellar Radius: 9.47 Solar Radius
- Stellar Effective Temperature: 4822.83 K
-
Planet:
TYC 1422-614-1 b
- Disposition Confirmed
-
Planet:
TYC 1422-614-1 c
- Disposition Confirmed
TYC 1422-614-1 Architecture & Discovery Information
| Name | Orbital Separation | Planet Size | Method | Year | Reference | Disposition |
|---|---|---|---|---|---|---|
| TYC 1422-614-1 | ||||||
| TYC 1422-614-1 b | 198.4 d | > 794.5 M⨁ | Radial Velocity | 2014 | Niedzielski et al. 2015 | Confirmed Planet |
| TYC 1422-614-1 c | 559.3 d | > 3178 M⨁ | Radial Velocity | 2014 | Niedzielski et al. 2015 | Confirmed Planet |
- RA
- 10h17m06.67s
- Dec
- +19d33m30.26s
- Distance
- 672.410±34.791 pc
- Parallax
- 1.4587500±0.0751182 mas
- Ecliptic Latitude
- 8.30635 deg
- Ecliptic Longitude
- 149.08073 deg
- Galactic Latitude
- 53.92308 deg
- Galactic Longitude
- 216.62648 deg
- Total Proper Motion
- 14.2231050±0.1121001 mas/yr
- Proper Motion (RA)
- -8.74965±0.11149 mas/yr
- Proper Motion (Dec)
- -11.21340±0.11247 mas/yr
- Photometry
- mV 10.193±0.008
- mTESS 9.2956±0.0064
- mJ 8.347±0.023
- mH 7.850±0.023
- mKs 7.728±0.031
- mW1 7.643±0.030
- mW2 7.772±0.021
- mW3 7.675±0.020
- mW4 7.735±0.208
- mGaia 9.913290±0.000451
- mB 11.259±0.093
- mg 10.7686000±0.0003422
- mi 12.5140000±0.0065491
- mr 13.783500±0.008649
- mu 14.5940000±0.0056492
- mz 10.1825000±0.0013662
-
Abundances
(Hypatia Catalog) - [Fe/H] -0.25±0.04 dex
- [O/H] -0.11±0.09 dex
- [Mg/H] -0.19±0.07 dex
- [Al/H] -0.21±0.06 dex
- [Ca/H] -0.29±0.06 dex
| Source | TICv8 | Gaia DR2 | Niedzielski et al. 2015 |
|---|---|---|---|
|
Teff
(K)
|
4806.0±15.0 |
4822.8335+101.0770-71.8335
|
4806±45 |
|
L✶
(log10(L⦿))
|
--- |
1.640344+0.027244-0.029069
|
1.35±0.16 |
|
γ
(km/s)
|
--- | 38.33769413039634±0.17470035549318 | 37.368±0.027 |
|
R✶
(R⦿)
|
9.85426 |
9.467174+0.288444-0.384690
|
6.85±1.38 |
|
Metallicity
(dex)
|
-0.20±0.08 [M/H] | --- | -0.20±0.08 [Fe/H] |
|
v sin i
(km/s)
|
--- | --- | 1.4±0.7 |
|
Age
(Gyr)
|
--- | --- |
5.89 +3.88-2.34
|
|
M✶
(M⦿)
|
--- | --- | 1.15±0.18 |
|
log g
(log10(cm/s2))
|
--- | --- | 2.85±0.18 |
- Status
- Confirmed Planet
- Detected By
- Radial Velocity
- Tools
- Planetary Systems
| Source | Niedzielski et al. 2015 |
|---|---|
|
Tp
(days)
|
2453236.5 +25-22
|
|
ω
(deg)
|
50.0 +50-43
|
|
Mp sin i
(M⨁)
|
794.5±127.1 |
|
Mp sin i
(MJup)
|
2.5±0.4 |
|
e
|
0.06 +0.06-0.02
|
|
P
(days)
|
198.40±0.42 |
|
K
(m/s)
|
82.0 +7.0-5.1
|
|
a
(au)
|
0.69±0.03 |
- Status
- Confirmed Planet
- Detected By
- Radial Velocity
- Tools
- Planetary Systems
| Source | Niedzielski et al. 2015 |
|---|---|
|
Tp
(days)
|
2453190.5±30 |
|
ω
(deg)
|
130±20 |
|
Mp sin i
(M⨁)
|
3178±318 |
|
Mp sin i
(MJup)
|
10±1 |
|
e
|
0.048 +0.020-0.014
|
|
P
(days)
|
559.3±1.2 |
|
K
(m/s)
|
233.0 +4.5-4.0
|
|
a
(au)
|
1.37±0.06 |
Nearby Data (within 30 arcseconds) Browse Nearby Data
+
- Known Objects
- 2 Confirmed Planets
- 2 2MASS Point Source Catalog
- Data Files
- 4 KELT Time Series
- 2 Associated Literature Data
-
The Revised TESS Input Catalog and Candidate Target List
TICv8 Reference Overview -
Gaia Data Release 2
Gaia DR2 Reference Overview -
Tracking Advanced Planetary Systems (TAPAS) with HARPS-N . I. A multiple planetary system around the red giant star TYC 1422-614-1
Niedzielski et al. 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
- 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
