Planet KMT-2024-BLG-1870 b

Detailed information about planet KMT-2024-BLG-1870 b and its parameters.

Planet

Name
KMT-2024-BLG-1870 b
Planet Status
Confirmed
Discovered in
2025
Publication
Status
—
Update
2025-12-11
Mass
1.06 ( ± 0.55 ) MJ
Mass*sin(i)
—
Semi-Major Axis
Orbital Period
—
Eccentricity
—
Angular distance
—
ω
—
Tperi
—
Radius
Inclination
—
Detection Method
Microlensing
Mass Meas. Method
Microlensing
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
OGLE-2024-BLG-1171 b, MOA-2024-BLG-206 b
Data Source Type Result Value Result Figure Notes Reference
Molecule Data Source Type Result Value Result Figure Notes Reference

11 Dec 2025
Han et al. 2025 find an alternative value of 3.15 AU for the projected semi-major axis

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Star

Name
KMT-2024-BLG-1870
Distance
Spectral type
—
Apparent magnitude V
—
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
18:09:51.7
Dec2000
-26:52:58.4
Alternate Names
OGLE-2024-BLG-1171, MOA-2024-BLG-206

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