PA-99-N2 is a microlensing event detected in the direction of the Andromeda Galaxy in 1999. One possibility for the event is that a star in the disk of M31 gravitationally lensed a red giant also in …

The lensing pattern fits a star with a smaller companion, PA-99-N2, weighing just around 6.34 times the mass of Jupiter. This suspected planet is the first announced in the Andromeda …

May 24, 2023 · There is currently only one very strong candidate planet in the Andromeda Galaxy, temporarily named PA-99-N2. It was detected because of a microlensing event in 1999. …

Sep 8, 2022 · We know that there is one candidate for a planet in Andromeda and it’s currently named PA-99-N2. That’s a temporary name and we are still trying to confirm that it is actually …

Aug 29, 2022 · Astronomers have named this planet in the Andromeda Galaxy as PA-99-N2. A microlensing event in the year 1999 led to its discovery. Astronomers are still on their way to …

Feb 1, 2004 · The light curve of PA-99-N2, one of the recently announced microlensing candidates toward M31, shows small deviations from the standard Paczyński form. We …

PA-99-N2 is a red giant star, located 2,185,247 light years (670,000 parsecs) away from Earth in the Andromeda Galaxy. It was detected by a microlensing event in the direction of the …

PA-99-N2 is a microlensing event detected in the direction of the Andromeda Galaxy in 1999.

Detailed information about planet PA-99-N2 b and its parameters.

The light curve of PA-99-N2, one of the recently announced microlensing candidates toward M31, shows small deviations from the standard Paczyński form. We explore a number of possible …