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TOI-1772 Overview

  • Star: TOI-1772
    • Stellar Radius: 1.00 Solar Radius
    • Stellar Effective Temperature: 5583.00 K
    • Planet: TOI-1772.01
      • Disposition Confirmed
      • Planet Radius 0.259 Jupiter Radius
    • Planet: TOI-1772.02
      • Disposition Candidate
      • Planet Radius 0.422 Jupiter Radius

TOI-1772 Architecture & Discovery Information

Name Orbital Separation Planet Size Method Year Reference Disposition
TOI-1772
TOI-1772.01 8.05 d 2.91 R⨁ Transit 2024 Crossfield et al. 2025 Confirmed Planet
TOI-1772.02 --- 4.73 R⨁ Transit 2022 TESS Project Candidate Planet
RA
10h27m21.05s
Dec
+34d23m27.42s
Distance
97.7562+0.5988-0.5916
pc
Parallax
10.2012000±0.0618152 mas
Ecliptic Latitude
22.89951 deg
Ecliptic Longitude
145.44247 deg
Galactic Latitude
58.38077 deg
Galactic Longitude
190.69952 deg
Total Proper Motion
43.7999672±0.0735036 mas/yr
Proper Motion (RA)
-39.4231000±0.0726489 mas/yr
Proper Motion (Dec)
-19.085500±0.077044 mas/yr
Photometry
mV 9.955±0.004
mTESS 9.3523±0.0060
mJ 8.737001±0.018000
mH 8.403±0.017
mKs 8.354±0.018
mW1 8.323±0.023
mW2 8.373±0.020
mW3 8.345±0.023
mW4 8.593±0.434
mGaia 9.80056±0.00036
mB 10.669±0.060
Abundances
(Hypatia Catalog)
[Fe/H] 0.08±0.04 dex
[Mg/H] 0.04±0.07 dex
[Al/H] -0.01±0.06 dex
[Si/H] 0.05±0.05 dex
[Ca/H] 0.11±0.06 dex
Tools
Planetary Systems
ExoFOP Target Overview Page
IRSA Finding Chart
TOI
Stellar Hosts
Source Crossfield et al. 2025 TICv8 ExoFOP ExoFOP
Teff
(K)
5583±110
5583.100+112.789-108.099
 5583.1±110.4 5583.1±110.4
M✶
(M⦿)
0.990±0.130
0.9900000+0.1301920-0.1219820
 --- ---
R✶
(R⦿)
0.9950±0.0460
0.99525400+0.05396930-0.03705080
 0.995253980159760±0.045510000000000 0.995253980159760±0.045510000000000
log g
(log10(cm/s2))
---
4.4378300+0.0681662-0.0884776
 4.44±0.08 4.44±0.08
L✶
(log10(L⦿))
---
-0.06193537+0.01090547-0.01157355
 --- ---
Metallicity
(dex)
--- 0.1282420±0.0123812 [M/H] --- ---
ρ✶
(g/cm3)
---
1.415790+0.256473-0.352603
 --- ---
Print
Status
Confirmed Planet
Detected By
Transit
Tools
Planetary Systems
Transit Prediction Service
TOI
Transit
Source Crossfield et al. 2025 ExoFOP
S
(S⨁)
140.93+22.67-19.32
 140.23327051347
P
(days)
8.054246874+0.000039595-0.000037868
 8.05422072638224±0.00003299683000
Rp
(R⨁)
2.905+0.328-0.214
 2.83377057383276±0.49852870000000
Rp
(RJup)
0.2592+0.0293-0.0191
 0.252812512544763±0.044475828208001
Rp/R✶
0.0266+0.0030-0.0014
 ---
a
(au)
0.078375+0.003198-0.003471
 ---
T14
(hours)
3.4202+0.1330-0.1020
 3.02871611944131±0.25937888000000
TC
(days)
2459628.8507+0.0028-0.0026
(BJD-TDB)
2459628.8498720±0.0048806
(BJD)
Teq
(K)
--- 877.67254926431
δ
(%)
--- 0.0706816530691621±0.0052987804000000
Print
Status
Candidate Planet
Detected By
Transit
Tools
Transit Prediction Service
TOI
Source ExoFOP
Teq
(K)
811.677190450293
S
(S⨁)
102.578033381409
Rp
(R⨁)
4.72636440294921±0.39756808000000
Rp
(RJup)
0.421658715403909±0.035468709478642
δ
(%)
0.216284493126748±0.011341642000000
T14
(hours)
5.34897486317528±0.18679307000000
TC
(days)
2459618.70764300±0.00426157
(BJD)
Print
Known Objects
1 Confirmed Planets
2 2MASS Point Source Catalog
Data Files
4 KELT Time Series
1 SuperWASP Time Series
1 Associated Literature Data
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