TOI-4468 Overview
-
Star:
TOI-4468
- Stellar Radius: 0.79 Solar Radius
- Stellar Effective Temperature: 4975.00 K
-
Planet:
TOI-4468 b
- Disposition Confirmed
- Planet Radius 1.007 Jupiter Radius
-
Planet:
TOI-4468 c
- Disposition Confirmed
- Planet Radius 0.276 Jupiter Radius
TOI-4468 Architecture & Discovery Information
| Name | Orbital Separation | Planet Size | Method | Year | Reference | Disposition |
|---|---|---|---|---|---|---|
| TOI-4468 | ||||||
| TOI-4468 b | 2.77 d | 11.29 R⨁ | Transit | 2026 | Livesey et al. 2026 | Confirmed Planet |
| TOI-4468 c | 7.01 d | 3.09 R⨁ | Transit | 2026 | Livesey et al. 2026 | Confirmed Planet |
- RA
- 17h22m18.01s
- Dec
- +72d38m43.34s
- Distance
-
375.517+2.599-2.564pc
- Parallax
- 2.6341500±0.0181704 mas
- Ecliptic Latitude
- 83.10351 deg
- Ecliptic Longitude
- 113.99954 deg
- Galactic Latitude
- 32.40453 deg
- Galactic Longitude
- 103.85048 deg
- Total Proper Motion
- 8.7206503±0.0300874 mas/yr
- Proper Motion (RA)
- -7.0966600±0.0278046 mas/yr
- Proper Motion (Dec)
- -5.0682500±0.0341227 mas/yr
- Photometry
- mV 14.077±0.195
- mTESS 13.2847±0.0061
- mJ 12.453±0.020
- mH 11.977±0.019
- mKs 11.890±0.024
- mW1 11.873±0.022
- mW2 11.936±0.021
- mW3 11.966±0.167
- mW4 9.387
- mGaia 13.867700±0.000435
- mB 14.858±0.117
- mg 15.188800±0.003898
- mi 14.2862000±0.0052919
- mr 13.9853000±0.0025742
- mu 16.6223000±0.0080422
- mz 13.7478000±0.0046597
| Source | Livesey et al. 2026 | TICv8 | ExoFOP | ExoFOP | ||
|---|---|---|---|---|---|---|
|
Teff
(K)
|
5170+120-110
|
4975.0±122.0 | 4975±122 | 4975±122 | ||
|
L✶
(log10(L⦿))
|
-0.419+0.039-0.034
|
-0.4636447 | --- | --- | ||
|
ρ✶
(g/cm3)
|
2.49+0.15-0.17
|
2.35671 | --- | --- | ||
|
M✶
(M⦿)
|
0.805+0.042-0.038
|
0.822 | --- | --- | ||
|
R✶
(R⦿)
|
0.771+0.020-0.018
|
0.789304 | 0.79 | 0.78930401802063 | ||
|
log g
(log10(cm/s2))
|
4.571+0.020-0.022
|
4.55845 | 4.55845 | 4.55845 | ||
|
Metallicity
(dex)
|
-0.030±0.160 [Fe/H] | --- | --- | --- | ||
|
Age
(Gyr)
|
7.40+3.90-3.60
|
--- | --- | --- |
- Status
- Confirmed Planet
- Detected By
- Radial Velocity, Transit
| Source | Livesey et al. 2026 | ExoFOP | ||
|---|---|---|---|---|
|
Teq
(K)
|
1153+26-22
|
1058 | ||
|
S
(S⨁)
|
295+27-22
|
208.594 | ||
|
P
(days)
|
2.77085931±0.00000036 | 2.7708596±0.0000011 | ||
|
Rp
(R⨁)
|
11.29+0.31-0.28
|
12.2577 | ||
|
Rp
(RJup)
|
1.007+0.028-0.025
|
1.09356 | ||
|
δ
(%)
|
--- | 2.2640000±0.0277513 | ||
|
T14
(hours)
|
2.3380+0.0086-0.0079
|
2.170±0.049 | ||
|
TC
(days)
|
2459848.554232+0.000077-0.000076
(BJD)
|
2459848.554322±0.000307
(BJD)
|
||
|
a/R✶
|
10.03+0.20-0.23
|
--- | ||
|
b
|
0.111+0.084-0.076
|
--- | ||
|
ω
(deg)
|
46+45-47
|
--- | ||
|
Mp
(M⨁)
|
170.1+9.7-8.8
|
--- | ||
|
Mp
(MJup)
|
0.5352+0.0305-0.0277
|
--- | ||
|
Mp sin i
(M⨁)
|
169.6+9.8-8.8
|
--- | ||
|
Mp sin i
(MJup)
|
0.5336+0.0308-0.0277
|
--- | ||
|
e
|
0.030+0.026-0.020
|
--- | ||
|
i
(deg)
|
89.35+0.44-0.49
|
--- | ||
|
ρ
(g/cm3)
|
0.651+0.055-0.053
|
--- | ||
|
Rp/R✶
|
0.13424+0.00062-0.00054
|
--- | ||
|
K
(m/s)
|
89.4+3.9-3.5
|
--- | ||
|
a
(au)
|
0.03592+0.00060-0.00057
|
--- |
- Status
- Confirmed Planet
- Detected By
- Transit
| Source | Livesey et al. 2026 | ExoFOP | ||
|---|---|---|---|---|
|
a/R✶
|
18.63+0.37-0.43
|
--- | ||
|
Teq
(K)
|
846+19-16
|
752.284629396091 | ||
|
b
|
0.33+0.20-0.21
|
--- | ||
|
S
(S⨁)
|
83.10+8.10-7.00
|
75.6935338834761 | ||
|
ω
(deg)
|
170+120-140
|
--- | ||
|
e
|
0.122+0.160-0.083
|
--- | ||
|
i
(deg)
|
88.95+0.66-0.50
|
--- | ||
|
P
(days)
|
7.013900±0.000020 | 7.01400095472321±0.00012986199000 | ||
|
Rp
(R⨁)
|
3.09+0.14-0.12
|
3.65286205800766±0.44695416000000 | ||
|
Rp
(RJup)
|
0.276+0.012-0.011
|
0.325887086058384±0.039874648013267 | ||
|
Rp/R✶
|
0.0367+0.0013-0.0011
|
--- | ||
|
a
(au)
|
0.0667±0.0011 | --- | ||
|
T14
(hours)
|
2.774+0.072-0.077
|
2.96813344926036±0.41169938000000 | ||
|
TC
(days)
|
2459424.2354+0.0025-0.0022
(BJD)
|
2459424.22977800±0.00648695
(BJD)
|
||
|
δ
(%)
|
--- | 0.164667326837641±0.016573215000000 |
Nearby Data (within 30 arcseconds) Browse Nearby Data
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- 1 2MASS Point Source Catalog
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- 2 Associated Literature Data
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- False Positive Planet
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