Planet UZ For (AB) d

Name UZ For (AB) d
Planet Status Confirmed
Discovered in 2011
Mass 7.7 ( -1.2 +1.2 ) MJ
Mass*sin(i)
Semi-Major Axis 2.8 (± 0.5) AU
Orbital Period 1900.0 (± 90.0) day
Eccentricity 0.05 (± 0.05)
ω
Tperi
Radius
Inclination
Update 2016-02-23
Detection Method Pulsar
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.

Related publications

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 

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

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