🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.42 AU - 1.46 AU

Year: 613 Days

Day: 23.2 Hours

Environment

Temp: -19 °C

Axial Tilt: 40 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.72 AU - 2.04 AU

Year: 914 Days

Day: 40.4 Hours

Environment

Temp: -47 °C

Axial Tilt: 150.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 98,448,971 km

• M1: 58,942 km (0.1 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 2.96 AU - 3.32 AU

Year: 1974 Days

Day: 19.4 Hours

Environment

Temp: -99 °C

Axial Tilt: 22.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 3.32 AU - 4.7 AU

Year: 2849 Days

Day: 31.1 Hours

Environment

Temp: -111 °C

Axial Tilt: 47.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 98,448,971 km

• M1: 231,428 km (0.118 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 4.13 AU - 5.29 AU

Year: 3626 Days

Day: 44.2 Hours

Environment

Temp: -136 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 20.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 576.4

Radius: 3

Gravity: 64.04 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 17.45 AU - 22.85 AU

Year: 32089 Days

Day: 15.4 Hours

Environment

Temp: -208 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 98,448,971 km

• M1: 37,699 km (0.07 R)
• M2: 203,154 km (0.088 R)
• M3: 337,343 km (0.078 R)
• M4: 1,001,707 km (0.062 R)
• M5: 1,669,063 km (0.109 R)
• M6: 3,201,993 km (0.085 R)
• M7: 3,770,315 km (0.109 R)
• M8: 4,552,712 km (0.079 R)
• M9: 5,480,069 km (0.118 R)
• M10: 5,875,008 km (0.054 R)
• M11: 7,380,710 km (0.074 R)
• M12: 9,005,044 km (0.068 R)
• M13: 9,246,345 km (0.111 R)
• M14: 9,491,835 km (0.119 R)
• M15: 9,932,102 km (0.068 R)
• M16: 11,126,192 km (0.036 R)
• M17: 14,196,539 km (0.111 R)
• M18: 14,938,694 km (0.078 R)
• M19: 16,680,013 km (0.116 R)
• M20: 17,227,541 km (0.047 R)
• M21: 19,338,068 km (0.069 R)
• M22: 22,484,859 km (0.103 R)
• M23: 24,179,055 km (0.067 R)
• M24: 25,474,273 km (0.104 R)
• M25: 34,082,733 km (0.044 R)
• M26: 38,795,066 km (0.119 R)
• M27: 39,754,587 km (0.082 R)
• M28: 42,390,651 km (0.11 R)
• M29: 45,316,486 km (0.092 R)
• M30: 48,742,577 km (0.104 R)
• M31: 54,696,422 km (0.102 R)
• M32: 56,511,493 km (0.05 R)
• M33: 56,715,545 km (0.069 R)
• M34: 59,203,507 km (0.116 R)
• M35: 60,902,041 km (0.043 R)
• M36: 62,632,589 km (0.054 R)
• M37: 63,070,313 km (0.072 R)
• M38: 63,289,922 km (0.095 R)
• M39: 78,431,770 km (0.081 R)
• M40: 83,616,234 km (0.112 R)
• M41: 87,105,604 km (0.118 R)
• M42: 87,650,888 km (0.094 R)
• M43: 90,133,016 km (0.088 R)

Kuiper Belt

Range: 30.9 - 49.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 466 - 14,090 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit