🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.78 AU - 1.04 AU

Year: 374 Days

Day: 44.6 Hours

Environment

Temp: -42 °C

Axial Tilt: 48 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.91 AU - 1.33 AU

Year: 510 Days

Day: 46 Hours

Environment

Temp: -73 °C

Axial Tilt: 3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 20,672,585 km

• M1: 239,656 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 1.48 AU - 1.84 AU

Year: 921 Days

Day: 45.7 Hours

Environment

Temp: -91 °C

Axial Tilt: 25.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 856

Radius: 13.6

Gravity: 4.63 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 3.24 AU - 3.28 AU

Year: 2534 Days

Day: 10.8 Hours

Environment

Temp: -138 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 20,672,585 km

• M1: 172,486 km (0.068 R)
• M2: 470,485 km (0.089 R)
• M3: 581,936 km (0.101 R)
• M4: 668,254 km (0.026 R)
• M5: 778,956 km (0.059 R)
• M6: 896,839 km (0.051 R)
• M7: 1,000,211 km (0.109 R)
• M8: 1,141,282 km (0.051 R)
• M9: 1,360,293 km (0.073 R)
• M10: 1,493,735 km (0.118 R)
• M11: 1,734,887 km (0.104 R)
• M12: 1,934,749 km (0.096 R)
• M13: 2,044,405 km (0.049 R)
• M14: 2,170,516 km (0.109 R)
• M15: 2,386,684 km (0.118 R)
• M16: 2,640,402 km (0.038 R)
• M17: 2,732,106 km (0.12 R)
• M18: 2,918,804 km (0.089 R)
• M19: 3,029,656 km (0.097 R)
• M20: 3,487,725 km (0.058 R)
• M21: 3,725,137 km (0.119 R)
• M22: 4,056,047 km (0.119 R)
• M23: 4,746,292 km (0.113 R)
• M24: 5,124,475 km (0.083 R)
• M25: 5,297,859 km (0.12 R)
• M26: 5,890,117 km (0.117 R)
• M27: 6,132,914 km (0.095 R)
• M28: 6,399,797 km (0.102 R)
• M29: 6,524,262 km (0.119 R)
• M30: 6,691,513 km (0.103 R)
• M31: 6,839,016 km (0.047 R)
• M32: 7,008,959 km (0.062 R)
• M33: 7,288,109 km (0.078 R)
• M34: 7,418,259 km (0.057 R)
• M35: 7,549,008 km (0.114 R)
• M36: 8,057,940 km (0.082 R)
• M37: 8,260,046 km (0.084 R)
• M38: 8,830,613 km (0.086 R)
• M39: 9,039,152 km (0.111 R)
• M40: 9,319,648 km (0.105 R)
• M41: 10,988,412 km (0.119 R)
• M42: 11,212,809 km (0.094 R)
• M43: 11,691,672 km (0.079 R)
• M44: 12,100,074 km (0.082 R)
• M45: 12,202,998 km (0.11 R)
• M46: 12,591,204 km (0.104 R)
• M47: 12,826,222 km (0.077 R)
• M48: 12,983,599 km (0.112 R)
• M49: 13,168,203 km (0.114 R)
• M50: 13,327,076 km (0.092 R)
• M51: 13,486,547 km (0.056 R)
• M52: 13,646,617 km (0.117 R)
• M53: 14,429,463 km (0.069 R)
• M54: 14,702,928 km (0.114 R)
• M55: 15,088,441 km (0.094 R)
• M56: 15,729,169 km (0.096 R)
• M57: 16,151,933 km (0.091 R)
• M58: 16,692,729 km (0.045 R)
• M59: 16,778,598 km (0.101 R)
• M60: 17,008,530 km (0.052 R)
• M61: 17,152,742 km (0.112 R)
• M62: 17,587,773 km (0.097 R)
• M63: 17,850,616 km (0.068 R)
• M64: 17,997,222 km (0.106 R)
• M65: 18,232,540 km (0.062 R)
• M66: 18,498,525 km (0.102 R)
• M67: 18,587,535 km (0.088 R)
• M68: 18,795,626 km (0.11 R)
• M69: 19,034,384 km (0.069 R)
• M70: 19,154,212 km (0.07 R)
• M71: 19,515,042 km (0.075 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 486 - 17,387 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit