ExoplanetDetail

GJ 876 b

Host star GJ 876 • 61.06 d orbit

Records

archive rows

Discovery

—

Radial Velocity

Radius

—

median non-null value

Mass

804.1 M⊕

median non-null value

GJ 876

temperature unconstrained

Host Star

GJ 876

Discovery

Radial Velocity

Year

1998

Period

61.09 day

Radius

—

Mass

845.3 Mearth

Eq. Temp

—

Evidence Summary

Rows

Refs

Methods

Discoverystable

9 values • 1 distinct

Facilitystable

9 values • 1 distinct

Perioddisputed

9 values • 9 distinct

Massdisputed

9 values • 9 distinct

Year	Method	Facility	Telescope	Period	Radius	Mass	Eq. Temp	Reference
1998	Radial Velocity	Multiple Observatories	Multiple Telescopes	61.09 day	—	845.3 Mearth	—	Nelson et al. 2016
1998	Radial Velocity	Multiple Observatories	Multiple Telescopes	61.40 day	—	1144.2 Mearth	—	Gaia Collaboration et al. 2023
1998	Radial Velocity	Multiple Observatories	Multiple Telescopes	61.03 day	—	672.2 Mearth	—	Rosenthal et al. 2021
1998	Radial Velocity	Multiple Observatories	Multiple Telescopes	61.12 day	—	723.2 Mearth	—	Rivera et al. 2010
1998	Radial Velocity	Multiple Observatories	Multiple Telescopes	61.08 day	—	887.7 Mearth	—	Trifonov et al. 2018
1998	Radial Velocity	Multiple Observatories	Multiple Telescopes	61.06 day	—	839.0 Mearth	—	Correia et al. 2010
1998	Radial Velocity	Multiple Observatories	Multiple Telescopes	60.85 day	—	670.6 Mearth	—	Marcy et al. 1998
1998	Radial Velocity	Multiple Observatories	Multiple Telescopes	60.83 day	—	804.1 Mearth	—	Rivera et al. 2005
1998	Radial Velocity	Multiple Observatories	Multiple Telescopes	61.02 day	—	600.7 Mearth	—	Marcy et al. 2001

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