EPIC 229004835 Overview
EPIC 229004835
1.00
R⦿
5831.00
K
EPIC 229004835 b
0.208
RJup
- Architecture
- EPIC 229004835
- EPIC 229004835
Discovery Data
| Host | Planet | Orbital Separation | Planet Size | Method | Year | Reference | Disposition |
|---|---|---|---|---|---|---|---|
| EPIC 229004835 | EPIC 229004835 b | 16.14 d | 2.33 R⨁ | Transit | 2023 | Bonomo et al. 2023 | Confirmed Planet |
- RA
- 12h25m56.65s
- Dec
- -01d24m17.00s
- Distance
-
121.971+0.879-0.866pc
- Parallax
- 8.1703600±0.0582184 mas
- Ecliptic Latitude
- 1.28515 deg
- Ecliptic Longitude
- 186.50682 deg
- Galactic Latitude
- 60.81426 deg
- Galactic Longitude
- 289.77763 deg
- Total Proper Motion
- 133.5434698±0.1096488 mas/yr
- Proper Motion (RA)
- -129.128000±0.111688 mas/yr
- Proper Motion (Dec)
- -34.0561000±0.0743902 mas/yr
- Photometry
-
mV10.230±0.006
-
mTESS9.63123±0.00600
-
mJ9.061±0.032
-
mH8.805±0.027
-
mKs8.725±0.023
-
mKep10.151
-
mW18.653±0.022
-
mW28.704001±0.020000
-
mW38.664±0.029
-
mW48.231±0.293
-
mGaia10.049400±0.000421
-
mB10.755±0.089
-
Abundances
(Hypatia Catalog) -
[Fe/H] -0.09±0.04 dex
-
[C/H] -0.13±0.09 dex
-
[Na/H] -0.23±0.04 dex
-
[Mg/H] -0.09±0.07 dex
-
[Al/H] -0.20±0.06 dex
-
[Ca/H] -0.07±0.06 dex
-
[BaII/H] -0.06±0.19 dex
-
Mission
- K2 : Observed in Campaign 10
| Source | Howard et al. 2025 | Bonomo et al. 2023 | TICv8 | Livingston et al. 2018 | Mayo et al. 2018 | Show Candidate Solutions >> | << Hide Candidate Solutions |
|---|---|---|---|---|---|---|---|
|
Teff
(K)
|
5839.0±100.0 | 5868±60 |
5886.0000+150.5060-93.2349
|
5831+38-35
|
5870.0±50.0 | ||
|
Metallicity
(dex)
|
-0.110±0.044 [Fe/H] | -0.12±0.05 [Fe/H] | --- | -0.22±0.01 [Fe/H] | -0.15±0.08 [Fe/H] | ||
|
v sin i
(km/s)
|
1.6±1.0 | --- | --- | 3.77±0.12 | --- | ||
|
M✶
(M⦿)
|
0.95±0.04 | 0.970±0.040 |
1.0670000+0.1755400-0.0974885
|
0.92±0.01 | --- | ||
|
R✶
(R⦿)
|
0.9980±0.0360 | 0.9990±0.0080 |
0.99531100+0.04304270-0.05024370
|
1.00±0.01 |
0.975013 +0.088240-0.052845
|
||
|
log g
(log10(cm/s2))
|
4.42±0.08 | --- |
4.4703100+0.0574595-0.0973210
|
4.40±0.02 | 4.4±0.1 | ||
|
L✶
(log10(L⦿))
|
--- | --- |
0.029892862+0.017419863-0.010385841
|
--- | --- | ||
|
ρ✶
(g/cm3)
|
--- | --- |
1.5256435+0.4634226-0.1879256
|
--- | --- | ||
|
Age
(Gyr)
|
--- |
4.9+1.9-1.7
|
--- | --- | --- | ||
|
S Index
|
0.1616 | --- | --- | --- | --- | ||
|
CAII LOG RHK
|
-4.984 | --- | --- | --- | --- |
- Status
- Confirmed Planet
- Detected By
- Radial Velocity, Transit
| Source | Bonomo et al. 2023 | Howard et al. 2025 | Livingston et al. 2018 | Mayo et al. 2018 | Show Candidate Solutions >> | << Hide Candidate Solutions |
|---|---|---|---|---|---|---|
|
Teq
(K)
|
804±10 | 734.0±19.0 | 739±7 | --- | ||
|
S
(S⨁)
|
69.7±3.7 |
68.9+7.4-6.9
|
--- | --- | ||
|
Mp
(M⨁)
|
10.4+1.6-1.5
|
19.3±5.1 | --- | --- | ||
|
Mp
(MJup)
|
0.0327+0.0050-0.0047
|
0.0607±0.0160 | --- | --- | ||
|
P
(days)
|
16.141132±0.000019 | 16.1388±0.0016 |
16.13655 +0.00168-0.00182
|
16.140442 +0.001181-0.001223
|
||
|
ρ
(g/cm3)
|
4.49+0.92-0.81
|
11.9+4.2-3.5
|
--- | --- | ||
|
Rp
(R⨁)
|
2.332+0.080-0.094
|
2.18+0.13-0.07
|
2.02 +0.12-0.08
|
2.05969273961 +0.232508039184-0.151091325999
|
||
|
Rp
(RJup)
|
0.2080+0.0071-0.0084
|
0.194+0.012-0.006
|
0.180 +0.011-0.007
|
0.18 +0.02-0.01
|
||
|
TC
(days)
|
2457920.44584±0.00080
(BJD-TDB)
|
2457613.7661±0.0019
(BJD)
|
2457597.6294 +0.0039-0.0035
(BJD)
|
2457597.62469 +0.002511-0.002721
(BJD)
|
||
|
a/R✶
|
--- | --- |
54.6 +4.8-10.7
|
50.481014 +7.199270-14.911875
|
||
|
i
(deg)
|
88.08+0.26-0.24
|
--- | --- |
89.442236 +0.398373-0.716043
|
||
|
Rp/R✶
|
--- | --- |
0.0184 +0.0010-0.0007
|
0.019367 +0.001307-0.000957
|
||
|
b
|
--- | --- |
0.38 +0.30-0.27
|
--- | ||
|
δ
(%)
|
--- | --- | 0.0360 | --- | ||
|
T14
(hours)
|
--- | --- | 2.10000 | --- | ||
|
e
|
<0.23 | --- | --- | --- | ||
|
K
(m/s)
|
2.76±0.39 | --- | --- | --- | ||
|
a
(au)
|
0.1237±0.0017 | --- | --- | --- |
- Known Objects
- 1 Confirmed Planets
- 1 K2 Targets
- 2 2MASS Point Source Catalog
- Data Files
- 1 K2 Time Series
- 1 Associated Literature Data
-
Planet Masses, Radii, and Orbits from NASA's K2 Mission
Howard et al. 2025 | Reference Overview -
Cold Jupiters and improved masses in 38 Kepler and K2 small-planet systems from 3661 high-precision HARPS-N radial velocities. No excess of cold Jupiters in small-planet systems
Bonomo et al. 2023 | Reference Overview -
The Revised TESS Input Catalog and Candidate Target List
TICv8 | Reference Overview -
44 Validated Planets from K2 Campaign 10
Livingston et al. 2018 | Reference Overview -
275 Candidates and 149 Validated Planets Orbiting Bright Stars in K2 Campaigns 0-10
Mayo et al. 2018 | Reference Overview -
The K2 Ecliptic Plane Input Catalog (EPIC) and Stellar Classifications of 138,600 Targets in Campaigns 1-8
EPIC Catalog | 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
