🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.52 AU - 2.44 AU

Year: 1023 Days

Day: 27.6 Hours

Environment

Temp: -77 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 24,936,049 km

• M1: 23,487 km (0.054 R)
• M2: 56,398 km (0.114 R)

Asteroid Belt

Center: 3.15 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 4.19 AU - 4.43 AU

Year: 3285 Days

Day: 27.2 Hours

Environment

Temp: -130 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 388.5

Radius: 9.8

Gravity: 4.05 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 5.08 AU - 6.3 AU

Year: 4982 Days

Day: 13.3 Hours

Environment

Temp: -147 °C

Axial Tilt: 48.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 24,936,049 km

• M1: 130,599 km (0.108 R)
• M2: 232,026 km (0.109 R)
• M3: 320,439 km (0.119 R)
• M4: 407,654 km (0.111 R)
• M5: 825,631 km (0.079 R)
• M6: 918,381 km (0.058 R)
• M7: 990,338 km (0.113 R)
• M8: 1,166,265 km (0.095 R)
• M9: 1,435,691 km (0.109 R)
• M10: 1,800,111 km (0.103 R)
• M11: 2,016,878 km (0.115 R)
• M12: 2,193,254 km (0.102 R)
• M13: 2,341,356 km (0.108 R)
• M14: 2,458,791 km (0.113 R)
• M15: 2,787,906 km (0.109 R)
• M16: 2,966,825 km (0.098 R)
• M17: 4,057,393 km (0.114 R)
• M18: 4,301,687 km (0.084 R)
• M19: 4,655,935 km (0.026 R)
• M20: 4,740,607 km (0.046 R)
• M21: 4,998,065 km (0.107 R)
• M22: 5,128,365 km (0.096 R)
• M23: 5,326,133 km (0.059 R)
• M24: 6,212,052 km (0.096 R)
• M25: 6,731,904 km (0.085 R)
• M26: 6,852,031 km (0.095 R)
• M27: 6,924,437 km (0.095 R)
• M28: 7,413,622 km (0.041 R)
• M29: 7,587,604 km (0.107 R)
• M30: 7,813,198 km (0.077 R)
• M31: 8,399,771 km (0.046 R)
• M32: 9,053,364 km (0.079 R)
• M33: 9,266,092 km (0.057 R)
• M34: 9,480,316 km (0.103 R)
• M35: 9,995,980 km (0.119 R)
• M36: 10,105,635 km (0.06 R)
• M37: 10,298,617 km (0.096 R)
• M38: 10,997,687 km (0.094 R)
• M39: 11,424,640 km (0.097 R)
• M40: 11,683,295 km (0.089 R)
• M41: 11,885,850 km (0.044 R)
• M42: 12,031,259 km (0.084 R)
• M43: 12,118,774 km (0.025 R)
• M44: 12,618,880 km (0.093 R)
• M45: 13,125,717 km (0.069 R)
• M46: 14,159,139 km (0.108 R)
• M47: 14,313,375 km (0.054 R)
• M48: 14,499,175 km (0.092 R)
• M49: 14,904,436 km (0.097 R)
• M50: 15,630,584 km (0.076 R)
• M51: 15,694,313 km (0.11 R)
• M52: 15,853,934 km (0.075 R)
• M53: 15,917,812 km (0.113 R)
• M54: 16,110,344 km (0.076 R)
• M55: 16,335,938 km (0.109 R)
• M56: 16,595,041 km (0.068 R)
• M57: 16,659,967 km (0.079 R)
• M58: 17,413,342 km (0.041 R)
• M59: 18,244,956 km (0.12 R)
• M60: 18,412,805 km (0.052 R)
• M61: 18,513,784 km (0.045 R)
• M62: 20,188,681 km (0.069 R)
• M63: 20,431,928 km (0.074 R)
• M64: 20,536,496 km (0.093 R)
• M65: 21,591,760 km (0.05 R)
• M66: 22,090,220 km (0.106 R)
• M67: 22,376,700 km (0.027 R)
• M68: 22,953,549 km (0.061 R)
• M69: 23,025,955 km (0.087 R)
• M70: 23,352,826 km (0.062 R)
• M71: 24,416,766 km (0.109 R)
• M72: 24,824,420 km (0.06 R)
• M73: 24,898,770 km (0.114 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 286 - 17,090 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit