---
title: "The OGLE-2019-BLG-0468L system"
url: "https://spacecatalog.org/system/ogle-2019-blg-0468l"
release: "DR1"
licence: "No licence stated; acknowledgement requested"
citation: "This research has made use of the NASA Exoplanet Archive, which is operated by the California Institute of Technology, under contract with the National Aeronautics and Space Administration under the Exoplanet Exploration Program. Cite Christiansen et al. (2025), Planetary Science Journal (doi:10.3847/PSJ/ade3c2), and the literature reference given with each value."
---

# The OGLE-2019-BLG-0468L system

OGLE-2019-BLG-0468L is a G yellow star in Sagittarius, 14 351 ly away, with 2 known planets. Their orbits run from 2.77 to 3.29 AU. All of them were detected by microlensing.

## The planets, innermost first

| Planet | Orbit (AU) | Period | Radius | Mass | Equilibrium T |
| --- | --- | --- | --- | --- | --- |
| [c](https://spacecatalog.org/object/ogle-2019-blg-0468l-c) | 2.77 | — | 12.50 R⊕ | 3250 M⊕ | — |
| [b](https://spacecatalog.org/object/ogle-2019-blg-0468l-b) | 3.29 | — | 13.10 R⊕ | 1090 M⊕ | — |

Every figure is the planet's composite parameter from the [NASA Exoplanet Archive (Planetary Systems Composite Parameters)](https://exoplanetarchive.ipac.caltech.edu/cgi-bin/TblView/nph-tblView?app=ExoTbls&config=PSCompPars), one consistent set per world. Semi-major axes are orbits about the star, not distances from Earth.

This research has made use of the NASA Exoplanet Archive, which is operated by the California Institute of Technology, under contract with the National Aeronautics and Space Administration under the Exoplanet Exploration Program. Cite Christiansen et al. (2025), Planetary Science Journal (doi:10.3847/PSJ/ade3c2), and the literature reference given with each value.

## The host star

| Quantity | Value |
| --- | --- |
| CLASS | G yellow star |
| SPECTRAL TYPE | G |
| MASS | 0.92 M☉ |
| DISTANCE FROM EARTH | 14 351 ly |
| CONSTELLATION | Sagittarius |
| STARS IN SYSTEM | 1 |

The star itself: https://spacecatalog.org/object/ogle-2019-blg-0468l

The page itself, with the orbits drawn: https://spacecatalog.org/system/ogle-2019-blg-0468l