🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.61 AU - 0.97 AU

Year: 267 Days

Day: 18.7 Hours

Environment

Temp: 105 °C

Axial Tilt: 44.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.76 AU - 1.18 AU

Year: 364 Days

Day: 13.3 Hours

Environment

Temp: 30 °C

Axial Tilt: 14.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 70,190,363 km

• M1: 37,848 km (0.117 R)
• M2: 260,151 km (0.078 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 1.55 AU - 2.01 AU

Year: 904 Days

Day: 41 Hours

Environment

Temp: -77 °C

Axial Tilt: 19 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,190,363 km

• M1: 79,436 km (0.086 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 1.76 AU - 2.12 AU

Year: 1029 Days

Day: 24.6 Hours

Environment

Temp: -86 °C

Axial Tilt: 18.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,190,363 km

• M1: 1,033,721 km (0.064 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 2.7 AU - 3.14 AU

Year: 1900 Days

Day: 45.1 Hours

Environment

Temp: -110 °C

Axial Tilt: 49 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,190,363 km

• M1: 24,384 km (0.057 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 683

Radius: 4.6

Gravity: 32.28 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 11.88 AU - 14.02 AU

Year: 17746 Days

Day: 21.5 Hours

Environment

Temp: -197 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 70,190,363 km

• M1: 57,446 km (0.091 R)
• M2: 389,702 km (0.117 R)
• M3: 824,583 km (0.088 R)
• M4: 979,118 km (0.054 R)
• M5: 1,275,771 km (0.06 R)
• M6: 1,931,907 km (0.034 R)
• M7: 2,813,786 km (0.083 R)
• M8: 2,987,469 km (0.073 R)
• M9: 6,195,895 km (0.093 R)
• M10: 8,358,931 km (0.076 R)
• M11: 8,929,497 km (0.097 R)
• M12: 11,410,278 km (0.084 R)
• M13: 13,390,206 km (0.091 R)
• M14: 13,883,131 km (0.07 R)
• M15: 14,979,833 km (0.093 R)
• M16: 15,742,334 km (0.098 R)
• M17: 16,530,415 km (0.081 R)
• M18: 16,934,180 km (0.109 R)
• M19: 20,681,906 km (0.104 R)
• M20: 21,340,136 km (0.028 R)
• M21: 21,722,508 km (0.097 R)
• M22: 22,304,444 km (0.05 R)
• M23: 23,499,582 km (0.113 R)
• M24: 24,009,860 km (0.06 R)
• M25: 30,722,616 km (0.057 R)
• M26: 35,830,934 km (0.096 R)
• M27: 42,222,054 km (0.094 R)
• M28: 44,665,885 km (0.073 R)
• M29: 45,763,933 km (0.041 R)
• M30: 49,665,745 km (0.114 R)
• M31: 52,386,482 km (0.067 R)
• M32: 55,744,505 km (0.102 R)
• M33: 55,925,070 km (0.111 R)
• M34: 60,759,026 km (0.054 R)
• M35: 62,106,603 km (0.046 R)
• M36: 62,690,035 km (0.112 R)
• M37: 63,081,084 km (0.089 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 464 - 11,131 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit