虚拟恒行星系统——Ap-57

Ap-57 System

Age:1.03Byears

Civilization:None

RA:+250°39'50''

Dec:+30°12'45''

Dist:19ly

Stars:

  Ap-57

    Mass:1.45Msol

    Radius:1.56Rsol

    Rotation Period:10.2days

    Metallicity:like sun

Planets:

  Ap-57b

    Mass:0.624Mearth

    Radius:0.392Rearth

    Density:5.69g/cm3

    Orbit Radius:0.1AU

    Period:9.49days

    Rotation Period:(Tidal Locked)

    Atmosphere:None

    Greenhouse:None

  Ap-57c

    Mass:2.78Mearth

    Radius:1.33Rearth

    Density:6.50g/cm3

    Orbit Radius:2.8AU

    Period:3.86years

    Rotation Period:0.918day

    Atmosphere:4.11atm

    Greenhouse:64.8°C

  Ap-57d

    Mass:0.32Mearth

    Radius:0.715Rearth

    Density:4.83g/cm3

    Orbit Radius:4.5AU

    Period:7.97years

    Rotation Period:1.21day

    Atmosphere:1.26atm

    Greenhouse:111°C

  Ap-57e

    Mass:8.54Mearth

    Radius:2.13Rearth

    Density:4.87g/cm3

    Orbit Radius:7.2AU

    Period:16.0years

    Rotation Period:0.812day

    Atmosphere:129atm

    Greenhouse:197°C

  Ap-57f

    Mass:6.52Mearth

    Radius:2.84Rearth

    Density:1.58g/cm3

    Orbit Radius:10.9AU

    Period:29.8years

    Rotation Period:0.781day

    Atmosphere:1000+atm

  Ap-57g

    Mass:1.85Mearth

    Radius:0.921Rearth

    Density:13.0g/cm3

    Orbit Radius:15.2AU

    Period:49.2years

    Rotation Period:0.999day

    Atmosphere:28.5atm

    Greenhouse:46.5°C

  Ap-57h

    Mass:0.627Mjupiter

    Radius:10.2Rearth

    Density:1.05g/cm3

    Orbit Radius:30.8AU

    Period:142years

    Rotation Period:0.525day

    Atmosphere:1000+atm

  Ap-57i

    Mass:1.69Mjupiter

    Radius:11.4Rearth

    Density:2.03g/cm3

    Orbit Radius:56.3AU

    Period:351years

    Rotation Period:0.417day

    Atmosphere:1000+atm

  Ap-57j

    Mass:45.8Mearth

    Radius:6.69Rearth

    Density:0.85g/cm3

    Orbit Radius:102.2AU

    Period:848years

    Rotation Period:0.926day

    Atmosphere:1000+atm