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K2-215 Overview

K2-215 0.97 R⦿ 5704.00 K
K2-215 b
0.189 RJup

K2-215 Architecture & Discovery Information

Name Orbital Separation Planet Size Method Year Reference Disposition
K2-215
K2-215 b 8.27 d 2.12 R⨁ Transit 2018 Mayo et al. 2018 Confirmed Planet
RA
01h13m52.82s
Dec
+06d07m25.91s
Distance
403.964+6.434-6.240
pc
Parallax
2.4469800±0.0385347 mas
Ecliptic Latitude
-1.57154 deg
Ecliptic Longitude
19.36005 deg
Galactic Latitude
-56.30748 deg
Galactic Longitude
133.02426 deg
Total Proper Motion
12.5748021±0.0622750 mas/yr
Proper Motion (RA)
-6.4481400±0.0773793 mas/yr
Proper Motion (Dec)
-10.7957000±0.0559075 mas/yr
Photometry
mV
12.990±0.069
mTESS
12.3609±0.0073
mJ
11.679±0.020
mH
11.405±0.026
mKs
11.298±0.020
mKep
12.798
mW1
11.282±0.023
mW2
11.339±0.021
mW3
11.387±0.164
mW4
9.141
mGaia
12.830200±0.000343
mB
13.721±0.017
mg
13.586900±0.001879
mi
12.7202000±0.0018864
mr
12.8828000±0.0016213
mu
15.3699000±0.0065763
mz
13.4133000±0.0073075
Mission
K2 : Observed in Campaign 8
Tools
Planetary Systems
ExoFOP Target Overview Page
IRSA Finding Chart
K2 Names
K2 Planets and Candidates
K2 Targets
Stellar Hosts
K2 Time Series
Source TICv8 Gaia DR2 Mayo et al. 2018 Kruse et al. 2019
Teff
(K)
5709.000+126.835-146.562
5468.5+105.0-23.5
 5704.0±50.0 ---
Metallicity
(dex)
--- --- 0.11±0.08 [Fe/H] ---
M✶
(M⦿)
1.020000+0.155174-0.109016
 ---
0.999987 +0.026234-0.026878
---
R✶
(R⦿)
1.0236200+0.0698905-0.0408382
1.0807424+0.0093488-0.0403370
0.974398 +0.094703-0.049190
1.0807 +0.0403-0.0093
log g
(log10(cm/s2))
4.4263900+0.0854235-0.0806432
 --- 4.41±0.1 ---
L✶
(log10(L⦿))
0.0012082621+0.0141602546-0.0234712625
-0.02638804+0.01114180-0.01143519
 --- ---
ρ✶
(g/cm3)
1.3407744+0.3425145-0.2759509
 --- --- ---
Print
Status
Confirmed Planet
Detected By
Transit
Tools
Planetary Systems
Transit Prediction Service
K2 Names
K2 Planets and Candidates
Transit
Source Mayo et al. 2018 Kruse et al. 2019
a/R✶
28.084531 +4.260707-8.994591
24.5 +9.8-4.5
P
(days)
8.269648 +0.000467-0.000456
8.26947 +0.00033-0.00032
Rp
(R⨁)
2.12381237675 +0.25911151169-0.157917355778
2.63 +0.23-0.50
Rp
(RJup)
0.1894738493 +0.0231163807-0.0140884428
0.235 +0.021-0.04
Rp/R✶
0.019982 +0.001474-0.001091
0.0223 +0.0017-0.0043
δ
(%)
--- 0.0543±0.0023
T14
(hours)
---
2.23200+0.14400-0.19200
TC
(days)
2457394.33225 +0.002316-0.002413
2457394.33±0.0017
(BJD)
i
(deg)
88.984189 +0.728492-1.429323
---
Print
Known Objects
1 Confirmed Planets
1 K2 Targets
1 2MASS Point Source Catalog
Data Files
1 K2 Time Series
1 Associated Literature Data
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