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K2-322 Overview

  • Star: K2-322
    • Stellar Radius: 0.60 Solar Radius
    • Stellar Effective Temperature: 4141.00 K
    • Planet: K2-322 b
      • Disposition Confirmed
      • Planet Radius 0.171 Jupiter Radius

K2-322 Architecture & Discovery Information

Name Orbital Separation Planet Size Method Year Reference Disposition
K2-322
K2-322 b 8.21 d 1.92 R⨁ Transit 2020 Castro González et al. 2020 Confirmed Planet
RA
10h26m29.45s
Dec
+04d45m50.47s
Distance
123.415±0.315 pc
Parallax
8.0738200±0.0205118 mas
Ecliptic Latitude
-4.65108 deg
Ecliptic Longitude
156.59733 deg
Galactic Latitude
48.87164 deg
Galactic Longitude
239.34592 deg
Total Proper Motion
16.5163291±0.0369228 mas/yr
Proper Motion (RA)
-16.3044000±0.0370045 mas/yr
Proper Motion (Dec)
-2.6373600±0.0336506 mas/yr
Photometry
mV 13.963±0.103
mTESS 12.3882000±0.0073185
mJ 11.194±0.023
mH 10.569±0.023
mKs 10.413±0.021
mKep 13.307
mW1 10.318±0.023
mW2 10.339±0.020
mW3 10.165±0.090
mW4 8.558
mGaia 13.310800±0.000457
mB 15.317±0.056
mg 14.9251000±0.0041631
mi 16.9892000±0.0185844
mr 14.7843000±0.0115104
mu 17.3324000±0.0096523
mz 12.6077000±0.0044822
Mission
K2: Observed in Campaign 14
Tools
Planetary Systems
ExoFOP Target Overview Page
IRSA Finding Chart
K2 Names
K2 Planets and Candidates
K2 Targets
Stellar Hosts
K2 Time Series
Source Castro González et al. 2020 TICv8 Gaia DR2
Teff
(K)
4141±96 3964.0±157.0
3980.0+412.1-62.7
M✶
(M⦿)
0.630±0.033 0.6037930±0.0202498 ---
R✶
(R⦿)
0.602±0.013 0.6195990±0.0183539
0.635862+0.020524-0.113720
log g
(log10(cm/s2))
4.677±0.041 4.6347300±0.0111664 ---
L✶
(log10(L⦿))
---
-1.068549+0.085867-0.107135
-1.03905+0.00297-0.00299
γ
(km/s)
--- --- 4.18144408625±1.41996494463
ρ✶
(g/cm3)
--- 3.5786749±0.1983033 ---
Print
Status
Confirmed Planet
Detected By
Transit
Tools
Planetary Systems
Transit Prediction Service
K2 Names
K2 Planets and Candidates
Transit
Source Castro González et al. 2020
Teq
(K)
635+165-78
b
0.680+0.210-0.330
i
(deg)
88.15+1.11-2.01
P
(days)
8.205±0.003
Rp
(R⨁)
1.92+0.29-0.18
Rp
(RJup)
0.171+0.026-0.016
a
(au)
0.0594+0.0174-0.0221
δ
(%)
0.071±0.002
TC
(days)
2457914.022
(BJD)
Print
Known Objects
1 Confirmed Planets
2 K2 Targets
2 2MASS Point Source Catalog
Data Files
2 K2 Time Series
1 Associated Literature Data
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