UPSA Object Registry
Registry · exoplanet

OGLE-TR-111 b

Exoplanet 114 papers
harvesting The full record is being pulled from the archives right now — measurement tables, the Gaia row, catalogue photometry. This page will fill itself in.
Right ascension
10h 53m 17.79s
Declination
−61° 24′ 20.5″
Galactic l, b
289.28, -1.706
Magnitude V
16.71
Distance
1,068.3 pc

Also known as

1 identifiers

OGLE-TR-111b

Planet

NASA Exoplanet Archive, composite parameters
Host starOGLE-TR-111 · K2 V
DiscoveryTransit, 2004 · OGLE
Orbital period4.01445 d
Semi-major axis0.0473 au
Eccentricity0
Radius11.422 R⊕ · 1.019 R♃
Mass174.8 M⊕ · 0.55 M♃
Density0.65 g/cm³
Equilibrium temperature1,019 K
System distance1,068.3 pc

Published measurements

6 quantities measured more than once
One object can carry a dozen published estimates of the same quantity. The register keeps them side by side rather than picking a winner — the citation is part of the value.

Mass 8 values

ValueUnitUncertainty Band / methodSourceReferenceYear
247.9074 M_earth ± 197.1 Transit NASA Exoplanet Archive Bonomo et al. 2017 2017
174.8065 M_earth ± 31.78 Transit NASA Exoplanet Archive Southworth 2012 2012
171.6282 M_earth ± 31.78 Transit NASA Exoplanet Archive Southworth 2010 2010
174.799 M_earth ± 31.78 Transit NASA Exoplanet Archive Torres et al. 2008 2008
168.4499 M_earth Transit NASA Exoplanet Archive Minniti et al. 2007 2007
165.2716 M_earth Transit NASA Exoplanet Archive Winn et al. 2007 2007
165.2716 M_earth ± 41.32 Transit NASA Exoplanet Archive Santos et al. 2006 2006
168.4499 M_earth ± 34.96 Transit NASA Exoplanet Archive Pont et al. 2004 2004

Radius 10 values

ValueUnitUncertainty Band / methodSourceReferenceYear
11.78066 R_earth ± 0.6389 Transit NASA Exoplanet Archive Bonomo et al. 2017 2017
11.3323 R_earth ± 0.4372 Transit NASA Exoplanet Archive Southworth 2012 2012
11.42197 R_earth ± 0.2914 Transit NASA Exoplanet Archive Adams et al. 2010 2010
12.07209 R_earth ± 0.8183 Transit NASA Exoplanet Archive Southworth 2010 2010
11.781 R_earth ± 0.639 Transit NASA Exoplanet Archive Torres et al. 2008 2008
10.3347 R_earth ± 0.6389 Transit NASA Exoplanet Archive Díaz et al. 2008 2008
11.26505 R_earth ± 0.7286 Transit NASA Exoplanet Archive Minniti et al. 2007 2007
11.96 R_earth ± 0.6053 Transit NASA Exoplanet Archive Winn et al. 2007 2007
10.87273 R_earth ± 0.6725 Transit NASA Exoplanet Archive Santos et al. 2006 2006
11.209 R_earth ± 1.457 Transit NASA Exoplanet Archive Pont et al. 2004 2004

Orbital period 10 values

ValueUnitUncertainty Band / methodSourceReferenceYear
4.014448 d ± 1.90e-06 Transit NASA Exoplanet Archive Bonomo et al. 2017 2017
4.014448 d ± 1.60e-06 Transit NASA Exoplanet Archive Southworth 2012 2012
4.014448 d ± 1.90e-06 Transit NASA Exoplanet Archive Hoyer et al. 2011 2011
4.014446 d ± 1.00e-06 Transit NASA Exoplanet Archive Adams et al. 2010 2010
4.014448 d ± 4.10e-06 Transit NASA Exoplanet Archive Southworth 2010 2010
4.0161 d Transit NASA Exoplanet Archive Torres et al. 2008 2008
4.014454 d ± 3.80e-06 Transit NASA Exoplanet Archive Díaz et al. 2008 2008
4.014484 d ± 1.40e-05 Transit NASA Exoplanet Archive Minniti et al. 2007 2007
4.014448 d ± 4.10e-06 Transit NASA Exoplanet Archive Winn et al. 2007 2007
4.0161 d Transit NASA Exoplanet Archive Pont et al. 2004 2004

Semi-major axis 7 values

ValueUnitUncertainty Band / methodSourceReferenceYear
0.04689 au ± 0.00099 Transit NASA Exoplanet Archive Bonomo et al. 2017 2017
0.04676 au ± 0.00123 Transit NASA Exoplanet Archive Southworth 2012 2012
0.0473 au ± 0.0015 Transit NASA Exoplanet Archive Adams et al. 2010 2010
0.04651 au ± 0.00111 Transit NASA Exoplanet Archive Southworth 2010 2010
0.04689 au ± 0.001 Transit NASA Exoplanet Archive Torres et al. 2008 2008
0.047 au ± 0.03 Transit NASA Exoplanet Archive Minniti et al. 2007 2007
0.047 au ± 0.001 Transit NASA Exoplanet Archive Pont et al. 2004 2004

Eccentricity 2 values

ValueUnitUncertainty Band / methodSourceReferenceYear
0.54 Transit NASA Exoplanet Archive Bonomo et al. 2017 2017
0 Transit NASA Exoplanet Archive Pont et al. 2004 2004

Equilibrium temperature 2 values

ValueUnitUncertainty Band / methodSourceReferenceYear
1,019 K ± 20 Transit NASA Exoplanet Archive Southworth 2012 2012
1,034 K ± 28 Transit NASA Exoplanet Archive Southworth 2010 2010

In the same field

within 9 arcmin · wider search
ObjectTypeSeparationV
OGLE-TR-111 Star 0″ —
OGLE-TR 111 Variable* 0.1689″ 16.96
OGLE GD-ECL-4292 EclBin 35.88″ 16.21
LLNS 3198 Star 41.36″ 9.993
Gaia DR3 5242089051710196608 Star 105″ —
V* V763 Car EclBin 172.7″ 15.8
V* V754 Car EclBin 234.2″ 14.47
HD 305731 EmLine* 240.8″ 11.04
[W71b] 064-16 C* 262.1″ 13.19
BM IV 134 C* 318.6″ 11.9
V* V758 Car EclBin 360.6″ 18.68

Provenance

where this card came from
ArchiveRead at (UTC)Record
Seeded from the bulk archive load; no per-object fetch yet.

Machine-readable: /api/v1/object/ogle-tr-111-b · Registry entry updated 2026-08-14.