List of exoplanets detected by timing

Short description: None

This is the list of 20 extrasolar planets that were detected by timing –– 8 by pulsar timing and 12 by variable star timing, sorted by orbital periods. It works by detecting the changes in radio emissions from pulsars caused by the gravity of orbiting planets. Same thing works for variable stars, not by radio but light.

## Planets

The most massive planet detected by timing is HW Virginis b, which masses 19.2 MJ; the least massive planet is PSR B1257+12 b, which masses 0.00007 MJ or 0.022 M🜨. The longest period of any planets detected by timing is PSR B1620-26 b, which is 36525 days or 100 years; the shortest period is SDSS J1228+1040 b, which is 0.0857 days.

There are 9 members of multi-planet systems, including three orbiting around PSR B1257+12.

## List

Yellow rows donate the members of the multi-planet system

Planet  | Mass (MJ)  | Radius (RJ)  | Period (d)  | Semi-major axis (AU)  | Eccentricity | Inclination (°)  | Year of discovery

|
|
|
|
|
|
|

SDSS J1228+1040 b |  | 0.0009 | 0.0857 | 0.0034 |  |  | 2019
PSR J1719-1438 b | ~ 1 | ~ 0.4 | 0.090706293 | 0.004 | < 0.06 |  | 2011
PSR J2322-2650 b | 0.7949 |  | 0.322963997 | 0.0102 |  |  | 2017
Draugr | 0.00007 |  | 25.262 | 0.19 | 0 | ~50 | 1994
Poltergeist | 0.013 |  | 66.5419 | 0.36 | 0.0186 | 53 | 1992
Phobetor | 0.012 |  | 98.2114 | 0.46 | 0.0252 | 47 | 1992
PSR B0943+10 b | 2.8 |  | 730 | 1.8 |  |  | 2014
PSR B0943+10 c | 2.6 |  | 1460 | 2.9 |  |  | 2014
UZ Fornacis d | 7.7 |  | 1900 | 2.8 | 0.05 |  | 2011
HU Aquarii b | 5.4 |  | 2359 | 3.45 | 0.075 |  | 2009
NY Virginis b | 2.3 |  | 2900 | 3.3 |  |  | 2011
HW Virginis c | 8.5 |  | 3321 | 3.62 |  |  | 2008
RR Caeli b | 4.2 |  | 4350 | 5.3 | 0 |  | 2012
HU Aquarii c | 5.9 |  | 5646 | 6.18 | 0.29 |  | 2011
NN Serpentis c | 6.91 |  | 5660 | 5.38 | 0 |  | 2010
HW Virginis b | 19.2 |  | 5767 | 5.3 |  |  | 2008
DP Leonis b | 6.05 |  | 10230 | 8.19 | 0.39 |  | 2009
PSR B1620-26 b | 2.5 |  | ~36525 | ~23 |  |  | 1993

## External links

* "Candidates detected by timing". The Extrasolar Planets Encyclopaedia. http://exoplanet.eu/catalog-timing.php. Retrieved 2012-03-20.
* "Exoplanets Data Explorer". http://exoplanets.org/table/.
* "Variable star timing planets". http://www.theotherearth.com/varstar.html.
* "Pulsar timing planets". http://www.theotherearth.com/pulsar.html.

* v
* t
* e

Exoplanetology

* Planet
* Definition
* IAU
* Planetary science

Main topics|

* Exoplanet
* Methods of detecting exoplanets
* Planetary system

Sizes
and types|

| Terrestrial|

* Carbon planet
* Coreless planet
* Desert planet
* Dwarf planet
* Ice planet
* Iron planet
* Lava planet
* Mega-Earth
* Ocean planet
* Sub-Earth
* Super-Earth

|

Gaseous|

* Eccentric Jupiter
* Gas dwarf
* Helium planet
* Hot Jupiter
* Hot Neptune
* Ice giant
* Mini-Neptune
* Super-Neptune
* Super-Jupiter

Other types|

* Brown dwarf
* Chthonian planet
* Circumbinary planet
* Disrupted planet
* Double planet
* Eyeball planet
* Mesoplanet
* Planemo
* Planet/Brown dwarf boundary
* Planetesimal
* Protoplanet
* Pulsar planet
* Sub-brown dwarf
* Ultra-cool dwarf
* Ultra-short period planets (USP)

Formation
and evolution|

* Accretion
* Accretion disk
* Asteroid belt
* Circumplanetary disk
* Circumstellar disc
* Circumstellar envelope
* Cosmic dust
* Debris disk
* Detached object
* Disrupted planet
* Excretion disk
* Exoplanetary Circumstellar Environments and Disk Explorer
* Exozodiacal dust
* Extraterrestrial materials
* Extraterrestrial sample curation
* Giant-impact hypothesis
* Gravitational collapse
* Hills cloud
* Interplanetary dust cloud
* Interplanetary medium
* Interplanetary space
* Interstellar cloud
* Interstellar dust
* Interstellar medium
* Interstellar space
* Kuiper belt
* List of interstellar and circumstellar molecules
* Merging stars
* Molecular cloud
* Nebular hypothesis
* Oort cloud
* Outer space
* Planetary migration
* Planetary system
* Planetesimal
* Planet formation
* Protoplanetary disk
* Ring system
* Rubble pile
* Sample-return mission
* Scattered disc
* Star formation

Systems|

* Exocomet
* Exomoon
* Interstellar comet
* Mean-motion resonances
* Retrograde planet
* Rogue planet
* Tidally detached exomoon
* Titius–Bode laws
* Trojan planet

Host stars|

* A
* B
* Binary star
* Brown dwarfs
* Extragalactic planet
* F/Yellow-white dwarfs
* G/Yellow dwarfs
* Herbig Ae/Be
* K/Orange dwarfs
* M/Red dwarfs
* Planets in globular clusters
* Pulsar
* Red giant
* Subdwarf B
* Subgiant
* T Tauri
* White dwarfs
* Yellow giants

Detection|

* Astrometry
* Direct imaging
* list
* Microlensing
* list
* Polarimetry
* Pulsar timing
* list
* Radial velocity
* list
* Transit method
* list
* Transit-timing variation

Habitability|

* Astrobiology
* Circumstellar habitable zone
* Earth analog
* Extraterrestrial liquid water
* Habitability of natural satellites
* Superhabitable planet

Catalogues|

* Catalog of Nearby Habitable Systems
* Exoplanet Data Explorer
* Extrasolar Planets Encyclopaedia
* NASA Exoplanet Archive
* NASA Star and Exoplanet Database

Lists|

* Exoplanetary systems
* Host stars
* Multiplanetary systems
* Stars with proplyds
* Exoplanets
* Lists of exoplanets
* Discoveries
* Extremes
* Firsts
* Nearest
* Largest
* Most massive
* Terrestrial candidates
* Kepler
* Potentially habitable
* Discovered exoplanets by year
* before 2000
* 2000–2009
* 2010
* 2011
* 2012
* 2013
* 2014
* 2015
* 2016
* 2017
* 2018
* 2019

Other|

* Carl Sagan Institute
* Exoplanet phase curves
* Nexus for Exoplanet System Science
* Planets in science fiction
* Sudarsky's gas giant classification

* Discoveries of exoplanets
* Search projects

0.00

(0 votes)

Original source: https://en.wikipedia.org/wiki/List of exoplanets detected by timing. Read more

|

Retrieved from "https://handwiki.org/wiki/index.php?title=Astronomy:List_of_exoplanets_detected_by_timing&oldid=2613525"
*[v]: View this template
*[t]: Discuss this template
*[e]: Edit this template