Planet UZ For (AB) c

Name UZ For (AB) c
Planet Status Unconfirmed
Discovered in 2010
Mass 6.3 ( -1.4 +1.4 ) MJ
Mass*sin(i)
Semi-Major Axis 5.9 (± 1.4) AU
Orbital Period 5800.0 (± 1100.0) day
Eccentricity 0.04 (± 0.05)
ω
Tperi
Radius
Inclination 80.0 deg
Update 2016-02-23
Detection Method Other
Mass Detection Method
Radius Detection 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

Star

UZ For (AB)
Name UZ For (AB)
Distance
Spectral type Catac. var.
Apparent magnitude V 18.2
Mass 0.84 MSun
Age
Effective temperature
Radius
Metallicity [Fe/H]
Detected Disc
Magnetic Field
RA2000 03:35:29.0
Dec2000 -25:44:22
Alternate Names
Planetary system 1 planet

Remarks

09 Feb 2011: UZ For(ab) is an eclipsing binary with a period 2.1 hr. The two components have a mass 0.7 and O.14 MSun respectively and an orbit inclination of 80 deg. (Dai et al. 2010).

More data

Observability Predictor

Remarks

28 Jan 2014: Based on dynamical considerations of orbital stability, Orner et al. (2014) cast doubt on the planet candidates UZ For(AB) b and c.
08 Jun 2011: According to Potter at al. (2011) this planet "fits the data nicely, but such a solution would be unstable [given the presence of the inner planet UZ For(ab)d] ".
08 Jun 2011: Planet designated by Potter et al. as object "3". We have chosen to name it as object "c" (see Schneider et al. 2011 and README).
08 Jun 2011: New planet parameters derived by Potter et al. (2011) from new observations.
09 Feb 2011: The 14 MJup mass and the orbital inclination of 80 deg. for the companion UZ For(ab)c assume that its orbit is coplanar with the primary orbit (Dai et al. 2010).

Related publications

First versus second generation planet formation in post common envelope binary (PCEB) planetary systems
2014 BEAR E. & SOKER N.
MNRAS, 444, 1698
paper  arxiv 

Wobbling Ancient Binaries - Here Be Planets?
2014 HORNER J., WITTENMYER R., HINSE T., MARSHALL J. & MUSTILL A.
in "13th annual Australian Space Science Conference" , accepted
arxiv 

The Exoplanet Handbook
2011 Michael Perryman
Content
Content and Chapter 5

Possible detection of two giant extrasolar planets orbiting the eclipsing polar UZ Fornacis
2011 POTTER S., ROMERO-COLMENERO E., RAMSEY G., CRAWFORD S., GULBIS A. & 9 additional authors
MNRAS, 416, 2202
paper   arxiv

Density Estimation for Projected Exoplanet Quantities
2011 BROWN R.
ApJ., 733, 68
paper

Defining and cataloging exoplanets: The exoplanet.eu database
2011 SCHNEIDER J., DEDIEU C., LE SIDANER P., SAVALLE R. & ZOLOTUKHIN I.
Astron. & Astrophys., 532, A79
paper   arxiv

Orbital period analyses for two cataclysmic variables: UZ Fornacis and V348 Puppis inside the period gap
2010 DAI Z., QIAN S., FERNANDEZ LAJUS E. & BAUME G.
MNRAS, 409, 1195
paper