🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.49 AU - 0.53 AU

Year: 134 Days

Day: 45 Hours

Environment

Temp: 208 °C

Axial Tilt: 10.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.46 AU - 0.62 AU

Year: 146 Days

Day: 15.2 Hours

Environment

Temp: 173 °C

Axial Tilt: 20.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 68,461,679 km

• M1: 78,688 km (0.09 R)
• M2: 402,717 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.71 AU - 0.89 AU

Year: 264 Days

Day: 29.8 Hours

Environment

Temp: 171 °C

Axial Tilt: 33.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 68,461,679 km

• M1: 133,142 km (0.117 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.44 AU - 1.76 AU

Year: 747 Days

Day: 23.1 Hours

Environment

Temp: -49 °C

Axial Tilt: 29.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 68,461,679 km

• M1: 45,328 km (0.066 R)
• M2: 452,982 km (0.091 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 174.6

Radius: 13.3

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 6.13 AU - 7.25 AU

Year: 6384 Days

Day: 5 Hours

Environment

Temp: -150 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 68,461,679 km

• M1: 165,455 km (0.092 R)
• M2: 630,555 km (0.104 R)
• M3: 1,235,379 km (0.119 R)
• M4: 1,834,519 km (0.101 R)
• M5: 3,256,446 km (0.103 R)
• M6: 3,927,692 km (0.08 R)
• M7: 4,575,002 km (0.107 R)
• M8: 7,229,766 km (0.07 R)
• M9: 8,831,211 km (0.118 R)
• M10: 10,179,537 km (0.057 R)
• M11: 14,692,605 km (0.069 R)
• M12: 15,512,850 km (0.073 R)
• M13: 16,965,895 km (0.071 R)
• M14: 18,157,292 km (0.1 R)
• M15: 20,961,354 km (0.098 R)
• M16: 22,000,910 km (0.091 R)

Asteroid Belt

Center: 10.38 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 14.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 527.5

Radius: 3

Gravity: 58.61 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 13.98 AU - 14.14 AU

Year: 19452 Days

Day: 23.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 46.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 68,461,679 km

• M1: 39,195 km (0.093 R)
• M2: 149,747 km (0.119 R)
• M3: 367,562 km (0.096 R)
• M4: 746,194 km (0.034 R)
• M5: 959,820 km (0.082 R)
• M6: 1,475,933 km (0.06 R)
• M7: 1,654,852 km (0.069 R)
• M8: 2,496,340 km (0.091 R)
• M9: 2,774,442 km (0.094 R)
• M10: 2,971,014 km (0.042 R)
• M11: 3,072,740 km (0.114 R)
• M12: 3,645,551 km (0.117 R)
• M13: 4,003,239 km (0.108 R)
• M14: 4,582,781 km (0.119 R)
• M15: 4,787,730 km (0.097 R)
• M16: 5,553,821 km (0.067 R)
• M17: 8,087,410 km (0.094 R)
• M18: 9,383,526 km (0.081 R)
• M19: 11,925,493 km (0.048 R)
• M20: 14,378,001 km (0.087 R)
• M21: 15,568,351 km (0.067 R)
• M22: 20,524,828 km (0.102 R)
• M23: 22,711,350 km (0.117 R)
• M24: 25,258,703 km (0.097 R)
• M25: 26,437,385 km (0.087 R)
• M26: 27,540,370 km (0.089 R)
• M27: 29,602,127 km (0.079 R)
• M28: 30,311,670 km (0.098 R)
• M29: 32,259,135 km (0.1 R)
• M30: 35,466,214 km (0.117 R)
• M31: 46,985,250 km (0.12 R)
• M32: 47,465,908 km (0.08 R)
• M33: 47,626,876 km (0.102 R)
• M34: 48,274,335 km (0.077 R)
• M35: 49,091,888 km (0.113 R)
• M36: 50,085,068 km (0.069 R)
• M37: 58,702,653 km (0.052 R)
• M38: 59,446,753 km (0.041 R)
• M39: 62,293,451 km (0.111 R)
• M40: 63,457,023 km (0.12 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 456 - 17,519 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit