🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.81 AU - 1.05 AU

Year: 320 Days

Day: 28.2 Hours

Environment

Temp: 158 °C

Axial Tilt: 1.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.79 AU - 1.11 AU

Year: 330 Days

Day: 34 Hours

Environment

Temp: 92 °C

Axial Tilt: 19.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 2.32 AU - 2.46 AU

Year: 1317 Days

Day: 13.1 Hours

Environment

Temp: -71 °C

Axial Tilt: 17.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,990,680 km

• M1: 187,596 km (0.118 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 2.56 AU - 2.64 AU

Year: 1494 Days

Day: 16.8 Hours

Environment

Temp: -79 °C

Axial Tilt: 45.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.79 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 516.9

Radius: 12.4

Gravity: 3.36 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 5.34 AU - 8.62 AU

Year: 6573 Days

Day: 11 Hours

Environment

Temp: -153 °C

Axial Tilt: 41.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 32,990,680 km

• M1: 162,463 km (0.114 R)
• M2: 254,167 km (0.104 R)
• M3: 648,956 km (0.119 R)
• M4: 762,351 km (0.045 R)
• M5: 1,208,152 km (0.098 R)
• M6: 1,622,838 km (0.055 R)
• M7: 1,746,854 km (0.106 R)
• M8: 1,837,511 km (0.11 R)
• M9: 2,255,786 km (0.076 R)
• M10: 2,335,073 km (0.081 R)
• M11: 2,852,233 km (0.062 R)
• M12: 3,427,736 km (0.077 R)
• M13: 3,542,627 km (0.116 R)
• M14: 3,823,572 km (0.078 R)
• M15: 3,918,866 km (0.12 R)
• M16: 4,063,377 km (0.04 R)
• M17: 4,659,076 km (0.102 R)
• M18: 5,071,517 km (0.076 R)
• M19: 5,308,780 km (0.103 R)
• M20: 5,576,859 km (0.078 R)
• M21: 5,849,277 km (0.056 R)
• M22: 6,350,729 km (0.099 R)
• M23: 6,520,971 km (0.087 R)
• M24: 7,099,616 km (0.106 R)
• M25: 7,217,349 km (0.101 R)
• M26: 7,454,761 km (0.091 R)
• M27: 7,755,154 km (0.108 R)
• M28: 7,998,400 km (0.055 R)
• M29: 8,399,023 km (0.061 R)
• M30: 9,803,448 km (0.056 R)
• M31: 10,298,766 km (0.093 R)
• M32: 10,667,226 km (0.079 R)
• M33: 11,348,195 km (0.113 R)
• M34: 11,486,125 km (0.11 R)
• M35: 11,798,485 km (0.079 R)
• M36: 12,008,371 km (0.118 R)
• M37: 12,113,688 km (0.076 R)
• M38: 12,680,813 km (0.054 R)
• M39: 13,511,380 km (0.074 R)
• M40: 13,951,647 km (0.083 R)
• M41: 14,210,751 km (0.116 R)
• M42: 14,808,843 km (0.12 R)
• M43: 15,644,646 km (0.096 R)
• M44: 16,068,457 km (0.08 R)
• M45: 16,145,799 km (0.067 R)
• M46: 16,262,186 km (0.093 R)
• M47: 16,613,143 km (0.109 R)
• M48: 16,691,382 km (0.106 R)
• M49: 17,045,331 km (0.1 R)
• M50: 18,892,865 km (0.11 R)
• M51: 19,591,636 km (0.037 R)
• M52: 20,131,834 km (0.1 R)
• M53: 20,340,822 km (0.045 R)
• M54: 20,761,043 km (0.064 R)
• M55: 20,845,566 km (0.071 R)
• M56: 23,342,354 km (0.08 R)
• M57: 23,517,982 km (0.075 R)
• M58: 24,180,701 km (0.05 R)
• M59: 24,313,992 km (0.079 R)
• M60: 25,389,003 km (0.064 R)
• M61: 26,068,775 km (0.097 R)
• M62: 26,984,464 km (0.118 R)
• M63: 27,307,296 km (0.12 R)
• M64: 27,399,897 km (0.061 R)
• M65: 28,424,493 km (0.088 R)
• M66: 28,659,062 km (0.111 R)
• M67: 29,272,115 km (0.081 R)
• M68: 29,937,077 km (0.043 R)
• M69: 30,080,242 km (0.057 R)
• M70: 30,319,300 km (0.116 R)
• M71: 31,718,489 km (0.054 R)
• M72: 31,864,346 km (0.109 R)
• M73: 32,352,484 km (0.095 R)
• M74: 32,450,321 km (0.106 R)

Kuiper Belt

Range: 30.8 - 49.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 153 - 15,081 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit