P-type (circumbinary) Planets in binaries, notes on individual systems

-DP Leo: planet detected by timing by Qian+(2010) / Post-common envelope cataclysmic binary

-NN Ser: First planets hinted at in Beuermann+(2010), still debated but claimed as probably confirmed by Özdömez+(2023). Planets characteristics not fully constrained yet / Post-common envelope cataclysmic binary

-Kepler-451(2M 1938+46): First planet detected by timing by Baran+(2015) / Binarity by Ostensen+(2010)

-NY Vir: Planets detected by timing by Qian+(2012)

-RR Cae: Planet detected by timing by Qian+(2012), Rattamala+(2023) argues for possibly 2 planets 

-OGLE-2007-BLG-349L: First circumbinary planet detected by microlensing / Planet and binary by Bennett+(2016)

-Kepler-47: First 2 planets and binary by Orosz(2012)

-Kepler-413: Planet discovered by Kostov+(2014) / The planet has a wobbly orbit inclined by 4 deg

-TOI-1338: 1st Planet by Kostov+(2020) 2nd planet by Standing+(2023) / Refined stellar masses by Sebastian+(2024) 

-Kepler-1647: Planet by Kostov+(2016)

-Kepler-38: Planet by Orosz+(2012)

-Kepler-35: Planet by Welsh+(2012)

-Kepler-64*(PH1): Planet by Kostov+(2013) and Schwamb+(2013) / Quadruple system with another (60au separation) binary at 1000au from the central one. Rare case of  planet on both a P-type and an S-type orbit

-Kepler-453: Planet by Welsh+(2014)

-Kepler-1661: Planet by Socia+(2020)

-TIC 172900988: Planet by Kostov+(2021), planet and binary orbits refined by Sairam+(2024)

-PSR B1620-26: Pulsar / Planet hinted at as early as Thorsett+(1993), confirmed by Sigurdsson+(2003)

-Kepler-1660: Planet detected by eclipse timing variation by Getley+(2017), confirmed by Goldberg+(2023) as coplanar but non-transiting

-Kepler-16: Planet by Doyle+(2011)

-Kepler-34: Planet by Welsh+(2012)

-OGLE-2023-BLG-0836: Planet and binary by Han+(2024) / The planetary orbit is unstable when considering that projected separations correspond to physical ones (suggesting a significant inclination with respect to the line of sight)

-OGLE-2019-BLG-1470: Planet and binary by Kuang+(2022) / Second circumbinary planet detected by microlensing

-KIC 7177553*: Planet and stellar components by Conroy+(2014), Lehmann+(2016), Borkovits+(2016) / Quadruple system with an external tight binary (period 16.5d) at 167au. Rare case of  planet on both a P-type and an S-type orbit

-KIC 7821010: Planet by Borkovits+(2016) / binarity in Armstrong+(2014)

-KIC 3853259: Planet by Borkovits+(2016) / binarity in Armstrong+(2014)

-2MASS J0103-5515: Planet and binary by Delorme+(2013) / First circumbinary planet detected by imagery

-Ross 458: This object is physically a T8 brown dwarf, but is nevertheless included in the database because of its <13M_Jup mass / "planet" and binary by Goldman+(2010). Latest mass estimate by Dupuy&Kraus(2013)

-BX Tri*: planet by Eaton(2024) / binarity by Dimitrov&Kjurchieva(2010) / Outer companion at 71au (Dimitrov&Kjurchieva,2011) , making this a rare case of a planet on both a S-type and a P-type orbit / 4th distant component at 3500AU (Dimitrov&Kjurchieva,2011)

- HD155555*(HIP84586): Planet by Gratton+(2024) / central binary well known / third companion (M star) at 1036au, making this a rare case of a planet on both a S-type and a P-type orbit / Member of the Beta Pic moving group

- b Cen(HD129116): Planet by Janson+(2021) , whose eccentricity is very loosely constrained (0.4 +0 -0.4)/ stellar companion by Rizzuto+(2013) / Stellar masses derived by Squiciarrini (2025, personal communication)

-OGLE-2018-BLG-1700L: Planet and binary by Han+(2020) / The central binary separation is either 0.75 or 10.5au

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