TOI-672 Overview
TOI-672
0.54
R⦿
3659.00
K
TOI-672 b
0.474
RJup
TOI-672 Architecture & Discovery Information
| Name | Orbital Separation | Planet Size | Method | Year | Reference | Disposition |
|---|---|---|---|---|---|---|
| TOI-672 | ||||||
| TOI-672 b | 3.63 d | 5.31 R⨁ | Transit | 2023 | Mistry et al. 2023 | Confirmed Planet |
- RA
- 11h11m57.81s
- Dec
- -39d19m41.21s
- Distance
- 66.90710±0.15285 pc
- Parallax
- 14.9172000±0.0338933 mas
- Ecliptic Latitude
- -40.20202 deg
- Ecliptic Longitude
- 187.85474 deg
- Galactic Latitude
- 19.60977 deg
- Galactic Longitude
- 282.7301 deg
- Total Proper Motion
- 113.283799±0.042635 mas/yr
- Proper Motion (RA)
- 85.1410000±0.0456548 mas/yr
- Proper Motion (Dec)
- -74.7277000±0.0383619 mas/yr
- Photometry
-
mV13.576±0.026
-
mTESS11.6739000±0.0072849
-
mJ10.360±0.026
-
mH9.698±0.022
-
mKs9.507±0.024
-
mW19.357±0.022
-
mW29.337±0.019
-
mW39.194±0.033
-
mW48.789±0.414
-
mGaia12.736400±0.000378
-
mB15.094±0.010
| Source | Osborn et al. 2026 | Mistry et al. 2023 | TICv8 | ExoFOP | ||
|---|---|---|---|---|---|---|
|
Teff
(K)
|
3810±33 | 3765±65 | 3659.0±157.0 | 3765±65 | ||
|
L✶
(log10(L⦿))
|
-1.319+0.002-0.002
|
--- |
-1.32055+0.09082-0.11497
|
--- | ||
|
ρ✶
(g/cm3)
|
--- | --- | 4.72617±0.24617 | --- | ||
|
M✶
(M⦿)
|
0.54±0.03 | 0.5399±0.0204 | 0.5398880±0.0203613 | --- | ||
|
R✶
(R⦿)
|
0.54±0.03 | 0.5441±0.0163 | 0.544068±0.016274 | 0.5440679788589478±0.0162740000000000 | ||
|
log g
(log10(cm/s2))
|
4.70±0.03 | 4.699±0.010 | 4.699060±0.009602 | 4.751690±0.342271 | ||
|
Metallicity
(dex)
|
-0.14±0.07 [Fe/H] | -0.7100±0.6250 [Fe/H] | --- | --- | ||
|
γ
(km/s)
|
-5.07 | --- | --- | --- | ||
|
v sin i
(km/s)
|
<3.75 | --- | --- | --- | ||
|
CAII LOG RHK
|
-4.69+0.29-0.34
|
--- | --- | --- | ||
|
Sp. T
|
M0 V | --- | --- | --- | ||
|
Prot
(days)
|
18.5 | --- | --- | --- |
- Status
- Confirmed Planet
- Detected By
- Radial Velocity, Transit
| Source | Osborn et al. 2026 | Mistry et al. 2023 | ExoFOP | ||
|---|---|---|---|---|---|
|
a/R✶
|
14.8+0.6-0.5
|
15.503+1.055-0.934
|
--- | ||
|
Teq
(K)
|
699.5+14.5-15.5
|
676.15 | 613.4754433899969 | ||
|
b
|
0.51+0.05-0.07
|
0.424+0.108-0.206
|
--- | ||
|
S
(S⨁)
|
39.8±3.4 | --- | 33.474163607325565 | ||
|
ω
(deg)
|
0 | --- | --- | ||
|
Mp
(M⨁)
|
50.9+4.5-4.4
|
--- | --- | ||
|
Mp
(MJup)
|
0.160+0.014-0.014
|
--- | --- | ||
|
e
|
0 | --- | --- | ||
|
i
(deg)
|
88.0+0.4-0.3
|
88.43+0.82-0.52
|
--- | ||
|
P
(days)
|
3.633581±0.000001 | 3.633575±0.000001 | 3.633583417231769±0.000001877737800 | ||
|
ρ
(g/cm3)
|
1.86+0.34-0.26
|
--- | --- | ||
|
Rp
(R⨁)
|
5.31+0.24-0.26
|
5.2604+0.0827-0.0985
|
5.161485402281121±0.221990420000000 | ||
|
Rp
(RJup)
|
0.474+0.021-0.023
|
0.46930+0.00738-0.00879
|
0.4604776777143635±0.0198046928566841 | ||
|
Rp/R✶
|
0.0893+0.0009-0.0010
|
0.0885+0.0014-0.0017
|
--- | ||
|
K
(m/s)
|
32.0+2.6-2.5
|
--- | --- | ||
|
a
(au)
|
0.0376±0.0007 | --- | --- | ||
|
T14
(hours)
|
1.80±0.02 | --- | 1.8069693346963769±0.0530760330000000 | ||
|
TC
(days)
|
2458546.4796±0.0003
(BJD)
|
2458546.4799±0.0002
(BJD)
|
2458546.47890400±0.00023244
(BJD)
|
||
|
δ
(%)
|
--- | --- | 0.86684420488879±0.01284311000000 |
Nearby Data
(within 30 arcseconds)
Browse Nearby Data
+
- Known Objects
- 1 Confirmed Planets
- 2 2MASS Point Source Catalog
- Data Files
- 1 Associated Literature Data
-
Confirmation of the hot super-Neptune TOI-672 b with NIRPS and HARPS and Insights into the Neptunian desert around M dwarfs
Osborn et al. 2026 Reference Overview -
VaTEST II: Statistical Validation of 11 TESS-Detected Exoplanets Orbiting K-type Stars
Mistry et al. 2023 Reference Overview -
The Revised TESS Input Catalog and Candidate Target List
TICv8 Reference Overview -
ExoFOP TOI Table
ExoFOP
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- Aliases
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