TOI-4030 Overview
-
Star:
TOI-4030
- Stellar Radius: 0.99 Solar Radius
- Stellar Effective Temperature: 5640.37 K
-
Planet:
TOI-4030 b
- Disposition Confirmed
- Planet Radius 0.522 Jupiter Radius
TOI-4030 Architecture & Discovery Information
| Name | Orbital Separation | Planet Size | Method | Year | Reference | Disposition |
|---|---|---|---|---|---|---|
| TOI-4030 | ||||||
| TOI-4030 b | 2.51 d | 5.85 R⨁ | Transit | 2026 | Lafarga et al. 2026 | Confirmed Planet |
- RA
- 18h30m29.48s
- Dec
- +56d46m13.63s
- Distance
-
571.615+4.484-4.416pc
- Parallax
- 1.7205400±0.0135163 mas
- Ecliptic Latitude
- 79.58065 deg
- Ecliptic Longitude
- 293.696 deg
- Galactic Latitude
- 25.20986 deg
- Galactic Longitude
- 85.83567 deg
- Total Proper Motion
- 13.1920310±0.0291125 mas/yr
- Proper Motion (RA)
- -3.8781800±0.0286118 mas/yr
- Proper Motion (Dec)
- -12.6091000±0.0291594 mas/yr
- Photometry
- mV 13.862±0.069
- mTESS 13.2338±0.0069
- mJ 12.595±0.026
- mH 12.253±0.031
- mKs 12.150±0.023
- mW1 12.134±0.023
- mW2 12.170±0.022
- mW3 12.040±0.194
- mW4 9.033
- mGaia 13.711300±0.000206
- mB 14.567±0.029
| Source | Lafarga et al. 2026 | TICv8 | ExoFOP | ||
|---|---|---|---|---|---|
|
Teff
(K)
|
5640.3687 | 5574.0±122.0 | 5574±122 | ||
|
ρ✶
(g/cm3)
|
1.07141062820036+0.26180520624576-0.46935176252226
|
1.4165 | --- | ||
|
R✶
(R⦿)
|
0.991737 | 0.991737 | 0.99 | ||
|
log g
(log10(cm/s2))
|
4.4875 | 4.4365 | 4.44 | ||
|
L✶
(log10(L⦿))
|
--- | -0.06784456 | --- | ||
|
M✶
(M⦿)
|
--- | 0.98 | --- |
- Status
- Confirmed Planet
- Detected By
- Transit
| Source | Lafarga et al. 2026 | ExoFOP | ||
|---|---|---|---|---|
|
Teq
(K)
|
--- | 1384 | ||
|
S
(S⨁)
|
--- | 609.961 | ||
|
P
(days)
|
2.5090019946110167+0.0000360607810466-0.0000350991140774
|
2.5089892±0.0000092 | ||
|
Rp
(R⨁)
|
5.846255897812698+0.416819928266318-0.400384339705456
|
5.46523 | ||
|
Rp
(RJup)
|
0.5215689146304533+0.0371862472977867-0.0357199597734570
|
0.487576 | ||
|
δ
(%)
|
--- | 0.297000000±0.000221766 | ||
|
T14
(hours)
|
2.6675172699756433+0.0989672083648152-0.0740656176365040
|
2.341±0.234 | ||
|
TC
(days)
|
2459683.99557819+0.00110574-0.00110804
(BJD)
|
2459764.2865200±0.0027977
(BJD)
|
||
|
a/R✶
|
7.0910280733452176+0.5360464751069127-1.2395803230123352
|
--- | ||
|
b
|
0.3849047611222244+0.2705301511259850-0.2516306777945964
|
--- | ||
|
i
(deg)
|
86.89272864692327+2.10125434012393-3.32189903352446
|
--- | ||
|
Rp/R✶
|
0.0540451310956926+0.0019789444447637-0.0018075944451093
|
--- |
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- 1 Associated Literature Data
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