TOI-849 Overview
TOI-849
0.94
R⦿
5259.00
K
TOI-849 b
0.307
RJup
- Other Data
- Bibliography 6
- Nearby Data 4
Discovery Data
| Host | Planet | Method | Year | Reference | Disposition |
|---|---|---|---|---|---|
| TOI-849 | TOI-849 b | Transit | 2020 | Armstrong et al. 2020 | Confirmed Planet |
- RA
- 01h54m51.79s
- Dec
- -29d25m18.15s
- Distance
-
225.734+1.569-1.547pc
- Parallax
- 4.4012800±0.0303511 mas
- Ecliptic Latitude
- -38.10958 deg
- Ecliptic Longitude
- 13.86583 deg
- Galactic Latitude
- -75.86016 deg
- Galactic Longitude
- 225.97455 deg
- Total Proper Motion
- 76.1713016±0.0551651 mas/yr
- Proper Motion (RA)
- 73.3149000±0.0560772 mas/yr
- Proper Motion (Dec)
- 20.6638000±0.0420227 mas/yr
- Photometry
-
mV11.981±0.034
-
mTESS11.5485±0.0061
-
mJ10.832±0.024
-
mH10.481±0.024
-
mKs10.418±0.023
-
mW110.356±0.023
-
mW210.433±0.021
-
mW310.447±0.071
-
mW48.872
-
mGaia12.064500±0.000187
-
mB12.842±0.450
| Source | Armstrong et al. 2020 | TICv8 | Gaia DR2 | ExoFOP-TESS TOI | Show Candidate Solutions >> | << Hide Candidate Solutions |
|---|---|---|---|---|---|---|
|
Teff
(K)
|
5373.8+42.5-41.2
|
5311.000+125.678-138.899
|
5259+167-110
|
5311.0±132.3 | ||
|
L✶
(log10(L⦿))
|
--- |
-0.2143278+0.0121083-0.0116638
|
-0.2183955+0.0047559-0.0048087
|
--- | ||
|
γ
(km/s)
|
9.3502+0.0014-0.0013
|
--- | 10.148537840005920±1.052176943917200 | --- | ||
|
R✶
(R⦿)
|
0.919+0.029-0.023
|
0.9228610+0.0574367-0.0502015
|
0.9368036+0.0400746-0.0568862
|
0.92±0.05 | ||
|
Metallicity
(dex)
|
0.19±0.03 [Fe/H] | --- | --- | --- | ||
|
Age
(Gyr)
|
6.7+2.9-2.4
|
--- | --- | --- | ||
|
ρ✶
(g/cm3)
|
1.685+0.166-0.173
|
1.6394729+0.4996340-0.2998517
|
--- | --- | ||
|
M✶
(M⦿)
|
0.929±0.023 |
0.9140000+0.1125000-0.1045580
|
--- | --- | ||
|
log g
(log10(cm/s2))
|
4.48+0.03-0.04
|
4.4687400+0.0783444-0.0906576
|
--- | 4.47±0.08 | ||
|
Sp. T
|
G | --- | --- | --- |
- Status
- Confirmed Planet
- Detected By
- Radial Velocity, Transit
| Source | Armstrong et al. 2020 | ExoFOP-TESS TOI | Show Candidate Solutions >> | << Hide Candidate Solutions |
|---|---|---|---|---|
|
a/R✶
|
3.7±0.1 | --- | ||
|
b
|
0.212+0.145-0.140
|
--- | ||
|
ω
(deg)
|
0±0 | --- | ||
|
Mp
(M⨁)
|
39.09+2.66-2.55
|
--- | ||
|
Mp
(MJup)
|
0.1230+0.0084-0.0080
|
--- | ||
|
e
|
0±0 | --- | ||
|
i
(deg)
|
86.8+2.1-2.4
|
--- | ||
|
P
(days)
|
0.76552414+0.00000262-0.00000279
|
0.76566±0.00015 | ||
|
ρ
(g/cm3)
|
5.2+0.7-0.8
|
--- | ||
|
Rp
(R⨁)
|
3.444+0.157-0.115
|
3.541390±0.245668 | ||
|
Rp
(RJup)
|
0.3073+0.0140-0.0103
|
0.3159422±0.0219171 | ||
|
Rp/R✶
|
0.03443+0.00092-0.00088
|
--- | ||
|
K
(m/s)
|
28.64+1.87-1.82
|
--- | ||
|
a
(au)
|
0.01598+0.00013-0.00014
|
--- | ||
|
T14
(hours)
|
1.57±0.04 | 1.452±0.210 | ||
|
TC
(days)
|
2458394.73768+0.00091-0.00099
|
2458384.01956±0.00218 | ||
|
Teq
(K)
|
--- | 1932 | ||
|
S
(S⨁)
|
--- | 2314.06 | ||
|
δ
(%)
|
--- | 0.141000000±0.000171758 |
- Known Objects
- 1 Confirmed Planets
- 1 2MASS Point Source Catalog
- Data Files
- 1 SuperWASP Time Series
- 1 Associated Literature Data
-
A remnant planetary core in the hot-Neptune desert
Armstrong 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 -
ExoFOP-TESS TOI Table
ExoFOP-TESS TOI -
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
