Planet TIC 84546771 (AB)b

Detailed information about planet TIC 84546771 (AB)b and its parameters.

Planet

Name
TIC 84546771 (AB)b
Planet Status
Candidate
Discovered in
2025
Publication
Status
Published in a refereed paper
Update
2026-01-20
Mass
Mass*sin(i)
Semi-Major Axis
0.06907 AU
Orbital Period
4.28367 ( ± 0.0009 ) day
Eccentricity
Angular distance
ω
Tperi
Radius
Inclination
Detection Method
Timing
Mass Meas. Method
Timing
Radius Meas. Method
Primary transit
Secondary transit
λ
Impact Parameter b
Time Vr=0
Velocity Semiamplitude K
Calculated temperature
Measured temperature
Hottest point longitude
Geometric albedo
Surface gravity log(g/gH)
Alternate Names
Data Source Type Result Value Result Figure Notes Reference
Molecule Data Source Type Result Value Result Figure Notes Reference

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Star

Name
TIC 84546771
Distance
468.6 pc
Spectral type
F0V+F2V
Apparent magnitude V
10.43
Apparent magnitude I
Apparent magnitude J
Apparent magnitude H
Apparent magnitude K
Mass
Age
Effective temperature
Radius
Metallicity [Fe/H]
Detected Disc
Magnetic Field
RA2000
06:26:23.9
Dec2000
+27:56:44.2
Alternate Names
V534 Aur

Eclipsing close binary (P = 2.14186 d). Physical parameters: M1 = 2.24 MSol, R1 = 3 RSol, M2 = 2.1 MSol and R2 = 2.5 RSol, T1 = 8200 K and T2 = 8100 K, a = 0.0812 AUs (Xiong et al. 2023, Thornton et al. 2025).

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