TIC 18942729 Overview
-
Star:
TIC 18942729
- Stellar Radius: 0.82 Solar Radius
- Stellar Effective Temperature: 4360.11 K
-
Planet:
TIC 18942729 b
- Disposition Confirmed
- Planet Radius 0.178 Jupiter Radius
TIC 18942729 Architecture & Discovery Information
| Name | Orbital Separation | Planet Size | Method | Year | Reference | Disposition |
|---|---|---|---|---|---|---|
| TIC 18942729 | ||||||
| TIC 18942729 b | 1 d | 2 R⨁ | Transit | 2026 | Lafarga et al. 2026 | Confirmed Planet |
- RA
- 07h56m51.62s
- Dec
- +16d40m38.04s
- Distance
-
115.169+0.622-0.616pc
- Parallax
- 8.6543300±0.0463321 mas
- Ecliptic Latitude
- -3.97234 deg
- Ecliptic Longitude
- 117.94507 deg
- Galactic Latitude
- 21.77329 deg
- Galactic Longitude
- 204.73491 deg
- Total Proper Motion
- 128.553783±0.062636 mas/yr
- Proper Motion (RA)
- 96.1709000±0.0753822 mas/yr
- Proper Motion (Dec)
- -85.3067000±0.0410785 mas/yr
- Photometry
- mV 12.545±0.114
- mTESS 11.5339±0.0060
- mJ 10.499±0.021
- mH 9.899±0.019
- mKs 9.781±0.019
- mW1 9.687±0.023
- mW2 9.762±0.020
- mW3 9.613±0.047
- mW4 8.772
- mGaia 12.278200±0.000191
- mB 13.96±0.05
- mg 15.7165000±0.0129146
- mi 11.9286000±0.0012193
- mr 14.757400±0.010635
- mu 16.3150000±0.0079133
- mz 13.4577000±0.0143525
| Source | Lafarga et al. 2026 | TICv8 |
|---|---|---|
|
Teff
(K)
|
4360.111 |
4169.0700+102.5450-98.3603
|
|
ρ✶
(g/cm3)
|
3.83306837182201+2.80867396769972-2.70172229646180
|
1.635483+0.490866-0.429605
|
|
R✶
(R⦿)
|
0.825257 |
0.8252570+0.0683352-0.0589312
|
|
log g
(log10(cm/s2))
|
4.5536 |
4.4191400+0.1015470-0.0850707
|
|
L✶
(log10(L⦿))
|
--- |
-0.7319704+0.0292644-0.0221112
|
|
Metallicity
(dex)
|
--- | 0.0117982±0.0297248 [M/H] |
|
M✶
(M⦿)
|
--- |
0.6520000+0.0855074-0.0705015
|
- Status
- Confirmed Planet
- Detected By
- Transit
| Source | Lafarga et al. 2026 |
|---|---|
|
a/R✶
|
5.8664202614681500+1.1798345348845600-1.9608791115138200
|
|
b
|
0.5009182769492631+0.3418320421999440-0.3470478369871520
|
|
i
(deg)
|
85.234116573128603+3.475862766089280-7.635528594578260
|
|
P
(days)
|
0.9981783806425880+0.0000643108285663-0.0000680761472038
|
|
Rp
(R⨁)
|
2.000213149844390+0.289861982224628-0.220396387542979
|
|
Rp
(RJup)
|
0.1784473721008717+0.0258597984939548-0.0196624825612358
|
|
Rp/R✶
|
0.0222033604284644+0.0028592532009383-0.0020225851957903
|
|
T14
(hours)
|
1.1440808173615600+0.1491730321331040-0.1273812657408700
|
|
TC
(days)
|
2459561.00366640+0.00215832-0.00253791
(BJD)
|
Nearby Data (within 30 arcseconds) Browse Nearby Data
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- Known Objects
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- 2 2MASS Point Source Catalog
- Data Files
- 1 Associated Literature Data
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- False Positive Planet
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- Aliases
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