K2-110 Overview
K2-110
0.69
R⦿
4877.00
K
K2-110 b
0.231
RJup
- Other Data
- Bibliography 13
- Nearby Data 5
Discovery Data
| Host | Planet | Method | Year | Reference | Disposition |
|---|---|---|---|---|---|
| K2-110 | K2-110 b | Transit | 2017 | Osborn et al. 2017 | Confirmed Planet |
- RA
- 13h49m23.94s
- Dec
- -12d17m05.71s
- Distance
-
116.474+0.431-0.427pc
- Parallax
- 8.5568000±0.0314033 mas
- Ecliptic Latitude
- -.9542 deg
- Ecliptic Longitude
- 209.76904 deg
- Galactic Latitude
- 48.1527 deg
- Galactic Longitude
- 324.42967 deg
- Total Proper Motion
- 111.6555640±0.0530739 mas/yr
- Proper Motion (RA)
- 45.1268000±0.0586403 mas/yr
- Proper Motion (Dec)
- -102.1300000±0.0519175 mas/yr
- Photometry
-
mV11.985±0.046
-
mTESS11.0552±0.0061
-
mJ10.184±0.022
-
mH9.641±0.023
-
mKs9.607±0.024
-
mKep11.590
-
mW19.521±0.024
-
mW29.577±0.020
-
mW39.479±0.038
-
mW48.695
-
mGaia11.66270±0.00024
-
mB12.834±0.045
-
Mission
- K2 : Observed in Campaigns 6, 17
| Source | Bonomo et al. 2023 | TICv8 | Livingston et al. 2018 | Gaia DR2 | Mayo et al. 2018 | Osborn et al. 2017 | Kruse et al. 2019 | Petigura et al. 2018 | Pope et al. 2016 | Barros et al. 2016 | Show Candidate Solutions >> | << Hide Candidate Solutions |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Teff
(K)
|
5010±50 |
4936.000+144.890-122.166
|
4950±58 |
4914.3477+162.8020-67.6777
|
4877.0±50.0 | 5010±50 | --- | --- | --- | --- | ||
|
Metallicity
(dex)
|
-0.34±0.03 [Fe/H] | --- | -0.21±0.05 [Fe/H] | --- | -0.3±0.08 [Fe/H] | -0.34±0.03 [Fe/H] | --- | --- | --- | --- | ||
|
M✶
(M⦿)
|
0.738±0.018 |
0.811000+0.105695-0.087011
|
0.75±0.02 | --- |
0.724359 +0.025374-0.024371
|
0.738±0.018 | --- | --- | --- | --- | ||
|
R✶
(R⦿)
|
0.713±0.020 |
0.7118100+0.0433879-0.0482704
|
0.71±0.01 |
0.68640715+0.01930350-0.04331450
|
0.692198 +0.024302-0.023373
|
0.713±0.020 |
0.686 +0.043-0.019
|
0.68 | --- | --- | ||
|
log g
(log10(cm/s2))
|
--- |
4.642360+0.114408-0.066511
|
4.61±0.02 | --- | 4.51±0.1 | 4.60±0.03 | --- | --- | --- | --- | ||
|
ρ✶
(g/cm3)
|
--- |
3.1702482+0.9559017-0.6904103
|
3.515+0.837-0.723
|
--- | --- | --- | --- | --- | --- | --- | ||
|
L✶
(log10(L⦿))
|
--- |
-0.5670761+0.0200690-0.0187412
|
--- |
-0.60627818+0.00251011-0.00252472
|
--- | --- | --- | --- | --- | --- | ||
|
γ
(km/s)
|
--- | --- | --- | -21.096643888788954±0.989168528436970 | --- | -21.6331±0.0009 | --- | --- | --- | --- | ||
|
Age
(Gyr)
|
8.0±3.0 | --- | --- | --- | --- | 8.0±3.0 | --- | --- | --- | --- | ||
|
Sp. T
|
--- | --- | --- | --- | --- | K3 V | --- | --- | --- | --- |
- Status
- Confirmed Planet
- Detected By
- Radial Velocity, Transit
| Source | Bonomo et al. 2023 | Livingston et al. 2018 | Mayo et al. 2018 | Osborn et al. 2017 | Kruse et al. 2019 | Petigura et al. 2018 | Pope et al. 2016 | Barros et al. 2016 | Show Candidate Solutions >> | << Hide Candidate Solutions |
|---|---|---|---|---|---|---|---|---|---|---|
|
a/R✶
|
--- |
32.94+1.45-4.14
|
32.273222 +2.055061-5.684204
|
30.8±1.0 |
31.6 +5.4-2.4
|
--- | --- | --- | ||
|
Teq
(K)
|
638±11 | 575±8 | --- | 640±20 | --- | --- | --- | --- | ||
|
b
|
--- |
0.31+0.25-0.20
|
--- |
0.34+0.14-0.22
|
--- |
0.41 +0.28-0.27
|
0.043 | --- | ||
|
ω
(deg)
|
--- | --- | --- |
90.0+180.0-64.0
|
--- | --- | --- | --- | ||
|
Mp
(M⨁)
|
15.9±2.7 | --- | --- | 16.7±3.2 | --- | --- | --- | --- | ||
|
Mp
(MJup)
|
0.0500±0.0085 | --- | --- | 0.0525±0.0101 | --- | --- | --- | --- | ||
|
e
|
<0.13 | --- | --- | 0.0790±0.0700 | --- | --- | --- | --- | ||
|
i
(deg)
|
89.35+0.41-0.24
|
--- |
89.360325 +0.430572-0.749282
|
89.35+0.41-0.24
|
--- | --- | --- | --- | ||
|
P
(days)
|
13.86375±0.00026 |
13.863870+0.000325-0.000329
|
13.863910 +0.000224-0.000229
|
13.86375±0.00026 | 13.86360±0.00018 |
13.863830 +0.000404-0.000397
|
13.864 | 13.85870316 | ||
|
ρ
(g/cm3)
|
5.02+1.10-0.98
|
--- | --- | 5.2±1.2 | --- | --- | --- | --- | ||
|
Rp
(R⨁)
|
2.592+0.098-0.097
|
2.56±0.07 |
2.52419159294 +0.160116758308-0.101990925001
|
2.592±0.098 | 2.55±0.18 |
2.5 +0.2-0.1
|
--- | --- | ||
|
Rp
(RJup)
|
0.2312+0.0087-0.0087
|
0.228±0.006 |
0.2251932905 +0.0142846604-0.0090990209
|
0.2312±0.0087 |
0.227 +0.016-0.016
|
0.22 +0.02-0.01
|
--- | --- | ||
|
Rp/R✶
|
--- |
0.0329+0.0012-0.0005
|
0.033432 +0.001766-0.000742
|
0.03330±0.00066 |
0.03406 +0.00096-0.00226
|
0.0333 +0.0022-0.0008
|
0.033865 | --- | ||
|
K
(m/s)
|
5.25±0.89 | --- | --- | 5.5±1.1 | --- | --- | --- | --- | ||
|
a
(au)
|
0.10207±0.00083 | 0.1027±0.0011 | --- | 0.1021±0.0008 | --- | --- | --- | --- | ||
|
T14
(hours)
|
--- | --- | --- | 3.22±0.03 |
3.21840+0.05280-0.07200
|
3.19920+0.06000-0.05040
|
3.00696 |
3.74700+0.13700-0.13700
|
||
|
TC
(days)
|
2457275.32992±0.00061 |
2457233.73913+0.00079-0.00080
|
2457219.8744 +0.000715-0.000679
|
2457275.32992±0.00061 |
2457219.87496 +0.00055-0.00056
|
2457233.73917 +0.000925-0.000950
|
2457219.875 | 2457233.747451 | ||
|
δ
(%)
|
--- | --- | --- | --- |
0.1361 +0.0016-0.0015
|
--- | 0.1147 | 0.126±0.004 | ||
|
S
(S⨁)
|
27.7±2.0 | --- | --- | --- | --- | --- | --- | --- |
- Known Objects
- 1 Confirmed Planets
- 2 K2 Targets
- 1 2MASS Point Source Catalog
- Data Files
- 2 K2 Time Series
- 1 Associated Literature Data
-
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 -
Detection of Hundreds of New Planet Candidates and Eclipsing Binaries in K2 Campaigns 0-8
Kruse et al. 2019 | Reference Overview -
Sixty Validated Planets from K2 Campaigns 5-8
Livingston et al. 2018 | Reference Overview -
Gaia Data Release 2
Gaia DR2 | Reference Overview -
275 Candidates and 149 Validated Planets Orbiting Bright Stars in K2 Campaigns 0-10
Mayo et al. 2018 | Reference Overview -
Planet Candidates from K2 Campaigns 5─8 and Follow-up Optical Spectroscopy
Petigura et al. 2018 | Reference Overview -
K2-110 b: a massive mini-Neptune exoplanet
Osborn et al. 2017 | Reference Overview -
New planetary and eclipsing binary candidates from campaigns 1-6 of the K2 mission
Barros et al. 2016 | Reference Overview -
Transiting exoplanet candidates from K2 Campaigns 5 and 6
Pope et al. 2016 | 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
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