NGTS-15 Overview

NGTS-15 0.95 R⦿ 5600.00 K
NGTS-15 b
1.100 RJup
Architecture
NGTS-15
NGTS-15
NGTS-15 b
Discovery Data
Host Planet Method Year Reference Disposition
NGTS-15 NGTS-15 b Transit 2021 Tilbrook et al. 2021 Confirmed Planet
NGTS-15 b
RA
04h53m25.27s
Dec
-32d48m01.25s
Distance
786.485+10.685-10.408
pc
Parallax
1.2425000±0.0169234 mas
Ecliptic Latitude
-54.82132 deg
Ecliptic Longitude
65.29756 deg
Galactic Latitude
-37.98373 deg
Galactic Longitude
234.7828 deg
Total Proper Motion
5.8370032±0.0273141 mas/yr
Proper Motion (RA)
5.6866800±0.0268548 mas/yr
Proper Motion (Dec)
1.316160±0.034793 mas/yr
Photometry
mV
14.669±0.149
mTESS
13.9636±0.0060
mJ
13.341±0.030
mH
12.967±0.035
mKs
12.907±0.036
mW1
12.830±0.024
mW2
12.869±0.025
mW3
12.950±0.489
mW4
9.155
mGaia
14.429900±0.000341
mB
15.294±0.040
Source Tilbrook et al. 2021 TICv8
Teff
(K)
5600±150
5620.0+122.0-122.0
Metallicity
(dex)
0.15±0.10 [Fe/H] ---
γ
(km/s)
34.68±0.04 ---
v sin i
(km/s)
<2 ---
Age
(Gyr)
3.28+4.23-3.56
---
M
(M⦿)
0.995±0.025 1.0
R
(R⦿)
0.9540±0.0820 0.955708
log g
(log10(cm/s2))
4.40+0.12-0.13
4.47742
Sp. T
G6 V ---
L
(log10(L⦿))
--- -0.08570959
ρ
(g/cm3)
--- 1.61507
Status
Confirmed Planet
Detected By
Radial Velocity, Transit
Source Tilbrook et al. 2021
a/R
10.00±0.59
Teq
(K)
1146±47
b
0.509+0.086-0.112
S
(S)
425±98
Mp
(M)
239+32-28
Mp
(MJup)
0.751+0.102-0.088
e
0
P
(days)
3.27623+0.00001-0.00001
ρ
(g/cm3)
0.74+0.11-0.10
Rp
(R)
12.3±1.1
Rp
(RJup)
1.10+0.10-0.10
Rp/R
0.119±0.003
K
(m/s)
106±7
a
(au)
0.0441±0.0046
T14
(hours)
2.504+0.060-0.058
TC
(days)
2458405.0558±0.0007
Known Objects
1 Confirmed Planets
3 2MASS Point Source Catalog
Data Files
2 SuperWASP Time Series
1 Associated Literature Data
System
Star
Confirmed
Candidate
Refuted
Controversial
False Positive
Aliases
Data Access
Transit Prediction Service
Time Series
Kepler | K2
External Link
Search
Browse
Download