HRS

Planets 

9 Rocky worlds orbiting nearby M dwarfs

  • GJ 3473b

    Stellar Parameters
    Planet Parameters
    Radius [Rs]
    0.36
    Radius [Rp]
    1.26
    Mass [Ms]
    0.36
    Mass [Mp]
    1.86
    Type
    M4
    Insol.
    58
    GJ 3473b
    Data Set Champion: Student/Postdoc at STScI
    Completion of Observations: 20 October 2024

  • GJ 357b

    Stellar Parameters
    Planet Parameters
    Radius [Rs]
    0.34
    Radius [Rp]
    1.22
    Mass [Ms]
    0.34
    Mass [Mp]
    1.84
    Type
    M2.5
    Insol.
    13
    GJ 357b
    Data Set Champion: Kathryn Jones
    Completion of Observations: 11 May 2024

  • HD 260655b

    Stellar Parameters
    Planet Parameters
    Radius [Rs]
    0.44
    Radius [Rp]
    1.24
    Mass [Ms]
    0.44
    Mass [Mp]
    2.14
    Type
    M0
    Insol.
    42
    HD 260655b
    Data Set Champion: Hannah Diamond-Lowe
    Completion of Observations: 7 March 2024

  • L 98-59c

    Stellar Parameters
    Planet Parameters
    Radius [Rs]
    0.30
    Radius [Rp]
    1.34
    Mass [Ms]
    0.27
    Mass [Mp]
    2.42
    Type
    M3
    Insol.
    12
    L 98-59c
    Data Set Champion: Matthew Hooton
    Completion of Observations: 5 April 2024

  • LHS 1140c

    Stellar Parameters
    Planet Parameters
    Radius [Rs]
    0.21
    Radius [Rp]
    1.17
    Mass [Ms]
    0.19
    Mass [Mp]
    1.76
    Type
    M4.5
    Insol.
    4
    LHS 1140c
    Data Set Champion: Mark Fortune
    Completion of Observations: 18 July 2024

  • LHS 1478b

    Stellar Parameters
    Planet Parameters
    Radius [Rs]
    0.25
    Radius [Rp]
    1.24
    Mass [Ms]
    0.24
    Mass [Mp]
    2.33
    Type
    M3
    Insol.
    21
    LHS 1478b
    Data Set Champion: Prune August
    Completion of Observations: 20 January 2024

  • LTT 3780b

    Stellar Parameters
    Planet Parameters
    Radius [Rs]
    0.37
    Radius [Rp]
    1.32
    Mass [Ms]
    0.40
    Mass [Mp]
    2.47
    Type
    M4
    Insol.
    105
    LTT 3780b
    Data Set Champion: Natalie Allen
    Completion of Observations: 5 May 2024

  • TOI-1468b

    Stellar Parameters
    Planet Parameters
    Radius [Rs]
    0.34
    Radius [Rp]
    1.28
    Mass [Ms]
    0.34
    Mass [Mp]
    3.21
    Type
    M3
    Insol.
    35
    TOI-1468b
    Data Set Champion: Erik Meier Valdés
    Completion of Observations: 17 January 2024

  • L 231-32b

    Stellar Parameters
    Planet Parameters
    Radius [Rs]
    0.38
    Radius [Rp]
    1.21
    Mass [Ms]
    0.39
    Mass [Mp]
    1.58
    Type
    M3
    Insol.
    19
    L 231-32b
    Data Set Champion: Amélie Gressier
    Completion of Observations: 17 February 2024