NASA
Exoplanet
Archive
A
service of
NASA
Exoplanet
Science
Institute

NGTS-27 Overview

NGTS-27 1.77 R⦿ 5700.00 K
NGTS-27 b
1.396 RJup
Architecture
NGTS-27
NGTS-27
NGTS-27 b
Other Data
Bibliography 3
Nearby Data 5
Discovery Data
Host Planet Method Year Reference Disposition
NGTS-27 NGTS-27 b Transit 2024 Bouchy et al. 2024 Confirmed Planet
RA
13h44m06.37s
Dec
-32d31m22.71s
Distance
942.122+29.592-27.874
pc
Parallax
1.0334000±0.0321025 mas
Ecliptic Latitude
-20.24929 deg
Ecliptic Longitude
216.13573 deg
Galactic Latitude
29.04746 deg
Galactic Longitude
315.62348 deg
Total Proper Motion
20.503362±0.059031 mas/yr
Proper Motion (RA)
-20.441200±0.058945 mas/yr
Proper Motion (Dec)
1.5953700±0.0717771 mas/yr
Photometry
mV
13.523±0.149
mTESS
12.885±0.006
mJ
12.248±0.023
mH
11.858±0.023
mKs
11.859±0.028
mW1
11.823±0.023
mW2
11.862±0.022
mW3
11.746±0.231
mW4
9.255
mGaia
13.347500±0.000384
mB
14.207±0.020
Tools
ExoFOP Target Overview Page
IRSA Finding Chart
TOI
Stellar Hosts
Source Bouchy et al. 2024 TICv8 ExoFOP-TESS TOI Show Candidate Solutions >> << Hide Candidate Solutions
Teff
(K)
5700±80
5765.0000+178.0420-86.3077
 5765.0±132.2
L✶
(log10(L⦿))
0.5138+0.0311-0.0335
0.5312368+0.0228816-0.0410421
 ---
Metallicity
(dex)
0±0 [Fe/H] --- ---
γ
(km/s)
-22.9044+0.0066-0.0079
 --- ---
v sin i
(km/s)
1.6±0.5 --- ---
Age
(Gyr)
7.9±0.8 --- ---
M✶
(M⦿)
1.07±0.06
1.030000+0.139554-0.109106
 ---
R✶
(R⦿)
1.77±0.03
1.8478700+0.1245860-0.0896095
 1.85±0.11
log g
(log10(cm/s2))
4.05±0.08
3.9175600+0.0794390-0.0794267
 3.92±0.08
ρ✶
(g/cm3)
---
0.2301358+0.0536853-0.0494435
 ---
Print
Status
Confirmed Planet
Detected By
Radial Velocity, Transit
Tools
Transit Prediction Service
TOI
Transit
Source Bouchy et al. 2024 ExoFOP-TESS TOI Show Candidate Solutions >> << Hide Candidate Solutions
Teq
(K)
1783+104-88
 1723
S
(S⨁)
1680+390-330
 1466.04
P
(days)
3.3704181+0.0000059-0.0000057
 3.3704313±0.0000230
Rp
(R⨁)
15.65+0.43-0.39
 13.693800±0.923101
Rp
(RJup)
1.396+0.038-0.035
 1.2216811±0.0823537
δ
(%)
--- 0.561000000±0.000537847
T14
(hours)
4.888+0.101-0.074
 4.608±0.457
TC
(days)
2458540.6573+0.0010-0.0011
 2459329.334304±0.003743
a/R✶
5.43+0.31-0.43
 ---
Mp
(M⨁)
188+30-23
 ---
Mp
(MJup)
0.593+0.095-0.072
 ---
e
0 ---
i
(deg)
86.2+2.4-2.1
 ---
ρ
(g/cm3)
0.266±0.059 ---
Rp/R✶
0.0810+0.0017-0.0011
 ---
K
(m/s)
76.5+11.9-8.7
 ---
a
(au)
0.0446+0.0026-0.0036
 ---
Print
Known Objects
1 Confirmed Planets
1 2MASS Point Source Catalog
Data Files
4 KELT Time Series
1 SuperWASP Time Series
1 Associated Literature Data
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

NASA Exoplanet Archive is operated by the California Institute of Technology, under contract with the National Aeronautics and Space Administration under the Exoplanet Exploration Program.