🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 2.24 AU - 2.58 AU

Year: 1334 Days

Day: 37.8 Hours

Environment

Temp: -74 °C

Axial Tilt: 14.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 2.81 AU - 4.01 AU

Year: 2245 Days

Day: 21.3 Hours

Environment

Temp: -102 °C

Axial Tilt: 14.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.36 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 957.7

Radius: 11.2

Gravity: 7.63 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 4.13 AU - 6.49 AU

Year: 4362 Days

Day: 13.5 Hours

Environment

Temp: -138 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 30,825,113 km

• M1: 147,055 km (0.119 R)
• M2: 298,747 km (0.1 R)
• M3: 732,132 km (0.088 R)
• M4: 1,594,265 km (0.093 R)
• M5: 2,030,043 km (0.086 R)
• M6: 2,177,247 km (0.106 R)
• M7: 2,385,787 km (0.101 R)
• M8: 2,561,265 km (0.102 R)
• M9: 2,945,881 km (0.086 R)
• M10: 3,071,244 km (0.109 R)
• M11: 3,370,739 km (0.119 R)
• M12: 3,769,717 km (0.104 R)
• M13: 4,044,229 km (0.042 R)
• M14: 4,230,927 km (0.069 R)
• M15: 4,396,681 km (0.098 R)
• M16: 4,710,089 km (0.099 R)
• M17: 5,461,369 km (0.118 R)
• M18: 5,616,054 km (0.106 R)
• M19: 5,956,389 km (0.118 R)
• M20: 6,222,823 km (0.12 R)
• M21: 6,303,456 km (0.114 R)
• M22: 6,384,538 km (0.119 R)
• M23: 6,493,146 km (0.111 R)
• M24: 7,101,561 km (0.066 R)
• M25: 7,498,294 km (0.096 R)
• M26: 7,989,723 km (0.113 R)
• M27: 8,224,741 km (0.033 R)
• M28: 8,342,924 km (0.114 R)
• M29: 8,551,463 km (0.053 R)
• M30: 8,671,291 km (0.084 R)
• M31: 8,791,717 km (0.056 R)
• M32: 8,912,742 km (0.03 R)
• M33: 9,034,365 km (0.094 R)
• M34: 9,248,440 km (0.036 R)
• M35: 9,963,667 km (0.115 R)
• M36: 10,058,362 km (0.109 R)
• M37: 10,503,865 km (0.113 R)
• M38: 11,612,535 km (0.059 R)
• M39: 12,113,538 km (0.053 R)
• M40: 13,275,165 km (0.066 R)
• M41: 14,293,927 km (0.101 R)
• M42: 14,365,136 km (0.067 R)
• M43: 14,830,684 km (0.112 R)
• M44: 15,083,505 km (0.073 R)
• M45: 15,447,177 km (0.108 R)
• M46: 15,813,692 km (0.05 R)
• M47: 15,887,294 km (0.072 R)
• M48: 15,997,996 km (0.092 R)
• M49: 16,892,741 km (0.061 R)
• M50: 17,118,933 km (0.103 R)
• M51: 17,232,328 km (0.097 R)
• M52: 17,308,174 km (0.087 R)
• M53: 17,384,170 km (0.083 R)
• M54: 17,536,311 km (0.064 R)
• M55: 18,110,767 km (0.094 R)
• M56: 18,458,582 km (0.116 R)
• M57: 18,652,611 km (0.116 R)
• M58: 20,711,526 km (0.113 R)
• M59: 20,994,116 km (0.115 R)
• M60: 21,115,590 km (0.045 R)
• M61: 21,237,363 km (0.09 R)
• M62: 21,318,744 km (0.116 R)
• M63: 21,645,017 km (0.088 R)
• M64: 21,972,935 km (0.092 R)
• M65: 23,342,803 km (0.11 R)
• M66: 24,144,199 km (0.061 R)
• M67: 24,399,114 km (0.085 R)
• M68: 24,868,701 km (0.097 R)
• M69: 24,997,355 km (0.073 R)
• M70: 25,298,346 km (0.083 R)
• M71: 25,730,385 km (0.064 R)
• M72: 27,482,774 km (0.087 R)
• M73: 27,926,931 km (0.104 R)
• M74: 28,462,940 km (0.105 R)
• M75: 28,552,698 km (0.116 R)
• M76: 28,912,332 km (0.102 R)
• M77: 29,499,952 km (0.074 R)
• M78: 29,681,564 km (0.115 R)
• M79: 30,320,197 km (0.067 R)
• M80: 30,733,087 km (0.059 R)

Kuiper Belt

Range: 30.8 - 59.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 221 - 13,399 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit