HATS-44 Overview
HATS-44
0.85
R⦿
5080.00
K
HATS-44 b
1.067
RJup
Discovery Data
| Host | Planet | Orbital Separation | Planet Size | Method | Year | Reference | Disposition |
|---|---|---|---|---|---|---|---|
| HATS-44 | HATS-44 b | 2.74 d | 11.96 R⨁ | Transit | 2018 | Brahm et al. 2018 | Confirmed Planet |
- RA
- 05h37m18.42s
- Dec
- -27d58m21.27s
- Distance
-
446.035+3.241-3.196pc
- Parallax
- 2.2131000±0.0160576 mas
- Ecliptic Latitude
- -51.25406 deg
- Ecliptic Longitude
- 81.97746 deg
- Galactic Latitude
- -27.62676 deg
- Galactic Longitude
- 232.00021 deg
- Total Proper Motion
- 2.1746878±0.0255996 mas/yr
- Proper Motion (RA)
- -2.1596600±0.0255542 mas/yr
- Proper Motion (Dec)
- 0.2552170±0.0286669 mas/yr
- Photometry
-
mV14.397±0.103
-
mTESS13.5452±0.0077
-
mJ12.699±0.023
-
mH12.234±0.022
-
mKs12.188±0.030
-
mW112.072±0.024
-
mW212.141±0.023
-
mW311.676±0.172
-
mW48.947
-
mGaia14.159500±0.000236
-
mB15.477±0.020
-
mg14.933±0.010
-
mi13.794±0.030
-
mr14.086±0.010
| Source | TICv8 | Gaia DR2 | Brahm et al. 2018 | ExoFOP | Show Candidate Solutions >> | << Hide Candidate Solutions |
|---|---|---|---|---|---|---|
|
Teff
(K)
|
4840.0±122.0 |
4831.3670+90.9530-59.9324
|
5080±100 | 4860±171 | ||
|
L✶
(log10(L⦿))
|
-0.4113489 |
-0.42119699+0.00911322-0.00930854
|
-0.398+0.052-0.059
|
--- | ||
|
Metallicity
(dex)
|
--- | --- | 0.320±0.071 [Fe/H] | --- | ||
|
γ
(km/s)
|
--- | --- | 44.082±0.014 | --- | ||
|
v sin i
(km/s)
|
--- | --- | 0.50±1.10 | --- | ||
|
Age
(Gyr)
|
--- | --- |
9.70+2.40-4.00
|
--- | ||
|
ρ✶
(g/cm3)
|
1.6029866 | --- | 1.98±0.25 | --- | ||
|
M✶
(M⦿)
|
0.79 | --- | 0.860±0.021 | --- | ||
|
R✶
(R⦿)
|
0.885702 |
0.8788486+0.0222166-0.0321780
|
0.847±0.036 | 0.885702013969421 | ||
|
log g
(log10(cm/s2))
|
4.44112 | --- | 4.514±0.036 | 4.438 |
- Status
- Confirmed Planet
- Detected By
- Radial Velocity, Transit
| Source | Brahm et al. 2018 | Patel & Espinoza 2022 | ExoFOP | Show Candidate Solutions >> | << Hide Candidate Solutions |
|---|---|---|---|---|---|
|
a/R✶
|
9.24±0.38 |
10.32+1.00-0.74
|
--- | ||
|
Teq
(K)
|
1161±34 | --- | 1067.08245369836 | ||
|
b
|
0.862+0.029-0.021
|
0.817+0.039-0.060
|
--- | ||
|
Mp
(M⨁)
|
178±35 | --- | --- | ||
|
Mp
(MJup)
|
0.56±0.11 | --- | --- | ||
|
e
|
<0.279 | --- | --- | ||
|
i
(deg)
|
84.65±0.38 | --- | --- | ||
|
P
(days)
|
2.7439004±0.0000032 |
2.7439001+0.0000023-0.0000024
|
2.74390294216269±0.00000425286500 | ||
|
ρ
(g/cm3)
|
0.56±0.19 | --- | --- | ||
|
Rp
(R⨁)
|
11.96+1.40-0.80
|
--- | 11.9292388216708±0.3915262000000 | ||
|
Rp
(RJup)
|
1.067+0.125-0.071
|
--- | 1.06425723631327±0.03492968812053 | ||
|
Rp/R✶
|
0.129±0.010 |
0.1247+0.0065-0.0057
|
--- | ||
|
K
(m/s)
|
90.0±17.0 | --- | --- | ||
|
a
(au)
|
0.03649±0.00030 | --- | --- | ||
|
T14
(hours)
|
1.65±0.04 | --- | 1.50316800755108±0.05952103400000 | ||
|
TC
(days)
|
2456931.11384±0.00061
(BJD-UTC)
|
2459225.01469+0.00061-0.00059
(BJD)
|
2459197.5758260±0.0012827
(BJD)
|
||
|
S
(S⨁)
|
--- | --- | 306.417042669444 | ||
|
δ
(%)
|
--- | --- | 1.38523979584906±0.05386551500000 |
- Known Objects
- 1 Confirmed Planets
- 1 2MASS Point Source Catalog
- Data Files
- 1 Associated Literature Data
-
Empirical Limb-darkening Coefficients and Transit Parameters of Known Exoplanets from TESS
Patel & Espinoza 2022 | Reference Overview -
The Revised TESS Input Catalog and Candidate Target List
TICv8 | Reference Overview -
Gaia Data Release 2
Gaia DR2 | Reference Overview -
HATS-43b, HATS-44b, HATS-45b, and HATS-46b: Four Short-period Transiting Giant Planets in the Neptune-Jupiter Mass Range
Brahm et al. 2018 | Reference Overview -
ExoFOP TOI Table
ExoFOP -
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
- External Link
- Search
- Browse
- Download
