🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 0.93 AU - 1.09 AU

Year: 391 Days

Day: 38.5 Hours

Environment

Temp: -11 °C

Axial Tilt: 26.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 1.09 AU - 1.65 AU

Year: 617 Days

Day: 18.2 Hours

Environment

Temp: -55 °C

Axial Tilt: 25.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 1.63 AU - 2.57 AU

Year: 1172 Days

Day: 19.8 Hours

Environment

Temp: -97 °C

Axial Tilt: 44.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.96 AU - 2.42 AU

Year: 1248 Days

Day: 33.3 Hours

Environment

Temp: -89 °C

Axial Tilt: 22.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 57,847,975 km

• M1: 604,226 km (0.053 R)
• M2: 1,490,444 km (0.069 R)

Asteroid Belt

Center: 7.13 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 12.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 463.1

Radius: 3.7

Gravity: 33.83 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 10.06 AU - 14.06 AU

Year: 16125 Days

Day: 15.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 57,847,975 km

• M1: 72,854 km (0.1 R)
• M2: 152,141 km (0.053 R)
• M3: 209,437 km (0.09 R)
• M4: 234,569 km (0.087 R)
• M5: 1,162,675 km (0.065 R)
• M6: 1,186,012 km (0.108 R)
• M7: 1,659,040 km (0.074 R)
• M8: 1,956,740 km (0.1 R)
• M9: 2,241,724 km (0.028 R)
• M10: 2,539,424 km (0.119 R)
• M11: 2,569,942 km (0.109 R)
• M12: 2,818,125 km (0.091 R)
• M13: 3,171,774 km (0.101 R)
• M14: 4,205,196 km (0.056 R)
• M15: 4,277,602 km (0.096 R)
• M16: 4,682,713 km (0.07 R)
• M17: 6,380,200 km (0.107 R)
• M18: 6,630,776 km (0.101 R)
• M19: 7,227,971 km (0.068 R)
• M20: 7,358,121 km (0.098 R)
• M21: 9,072,961 km (0.103 R)
• M22: 9,543,895 km (0.085 R)
• M23: 9,686,612 km (0.109 R)
• M24: 10,216,338 km (0.112 R)
• M25: 10,607,536 km (0.094 R)
• M26: 11,103,304 km (0.119 R)
• M27: 11,657,414 km (0.085 R)
• M28: 11,810,004 km (0.079 R)
• M29: 11,912,179 km (0.112 R)
• M30: 12,635,485 km (0.092 R)
• M31: 13,107,765 km (0.114 R)
• M32: 13,692,992 km (0.118 R)
• M33: 14,286,746 km (0.049 R)
• M34: 14,450,107 km (0.092 R)
• M35: 15,054,333 km (0.062 R)
• M36: 15,387,487 km (0.107 R)
• M37: 15,610,987 km (0.12 R)
• M38: 16,060,977 km (0.099 R)
• M39: 16,515,306 km (0.086 R)
• M40: 16,572,303 km (0.074 R)
• M41: 16,629,599 km (0.118 R)
• M42: 16,801,337 km (0.07 R)
• M43: 17,031,418 km (0.064 R)
• M44: 17,204,653 km (0.111 R)
• M45: 17,436,529 km (0.027 R)
• M46: 17,611,110 km (0.097 R)
• M47: 18,197,235 km (0.063 R)
• M48: 18,670,712 km (0.096 R)
• M49: 20,420,857 km (0.043 R)
• M50: 20,666,347 km (0.057 R)
• M51: 22,033,822 km (0.115 R)
• M52: 22,285,595 km (0.09 R)
• M53: 23,558,673 km (0.116 R)
• M54: 24,594,040 km (0.032 R)
• M55: 25,644,067 km (0.12 R)
• M56: 26,041,549 km (0.087 R)
• M57: 26,241,112 km (0.084 R)
• M58: 26,574,865 km (0.044 R)
• M59: 28,059,773 km (0.099 R)
• M60: 28,264,274 km (0.096 R)
• M61: 28,606,254 km (0.106 R)
• M62: 29,225,440 km (0.07 R)
• M63: 29,848,964 km (0.113 R)
• M64: 30,897,944 km (0.102 R)
• M65: 31,109,176 km (0.098 R)
• M66: 31,320,857 km (0.11 R)
• M67: 31,674,806 km (0.061 R)
• M68: 31,958,892 km (0.078 R)
• M69: 32,386,593 km (0.114 R)
• M70: 33,608,658 km (0.057 R)
• M71: 34,116,243 km (0.047 R)
• M72: 34,407,510 km (0.055 R)
• M73: 37,814,901 km (0.101 R)
• M74: 38,645,618 km (0.115 R)
• M75: 38,797,310 km (0.109 R)
• M76: 38,873,156 km (0.072 R)
• M77: 39,177,289 km (0.081 R)
• M78: 40,324,854 km (0.117 R)
• M79: 40,709,769 km (0.087 R)
• M80: 41,250,715 km (0.083 R)
• M81: 42,339,788 km (0.101 R)
• M82: 43,123,531 km (0.096 R)
• M83: 43,438,285 km (0.116 R)
• M84: 43,911,912 km (0.063 R)
• M85: 44,546,207 km (0.105 R)
• M86: 46,225,293 km (0.056 R)
• M87: 49,810,107 km (0.054 R)
• M88: 52,472,650 km (0.101 R)
• M89: 52,808,647 km (0.026 R)
• M90: 52,892,870 km (0.069 R)
• M91: 53,145,541 km (0.114 R)
• M92: 53,567,407 km (0.106 R)
• M93: 54,584,822 km (0.081 R)
• M94: 56,380,296 km (0.115 R)
• M95: 56,552,333 km (0.063 R)
• M96: 56,983,175 km (0.072 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 315 - 18,113 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit