🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.12 AU - 1.16 AU

Year: 434 Days

Day: 34.4 Hours

Environment

Temp: 26 °C

Axial Tilt: 22.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 20,469,242 km

• M1: 62,981 km (0.102 R)

Asteroid Belt

Center: 1.44 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 1.49 AU - 1.97 AU

Year: 811 Days

Day: 24.2 Hours

Environment

Temp: -32 °C

Axial Tilt: 26.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 20,469,242 km

• M1: 185,352 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 260.8

Radius: 12.7

Gravity: 1.62 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 4.95 AU - 5.93 AU

Year: 4523 Days

Day: 7 Hours

Environment

Temp: -136 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 20,469,242 km

• M1: 169,794 km (0.05 R)
• M2: 263,442 km (0.1 R)
• M3: 456,423 km (0.096 R)
• M4: 634,893 km (0.083 R)
• M5: 752,627 km (0.117 R)
• M6: 1,012,778 km (0.054 R)
• M7: 1,221,915 km (0.089 R)
• M8: 1,433,596 km (0.062 R)
• M9: 1,709,006 km (0.051 R)
• M10: 1,947,465 km (0.109 R)
• M11: 2,070,883 km (0.076 R)
• M12: 2,369,181 km (0.068 R)
• M13: 2,866,295 km (0.092 R)
• M14: 2,960,243 km (0.113 R)
• M15: 3,103,109 km (0.066 R)
• M16: 3,379,266 km (0.077 R)
• M17: 3,528,864 km (0.066 R)
• M18: 3,697,611 km (0.12 R)
• M19: 3,869,199 km (0.081 R)
• M20: 4,060,984 km (0.059 R)
• M21: 4,563,483 km (0.104 R)
• M22: 4,766,338 km (0.06 R)
• M23: 4,953,485 km (0.054 R)
• M24: 5,315,661 km (0.077 R)
• M25: 5,588,079 km (0.112 R)
• M26: 5,885,180 km (0.108 R)
• M27: 6,005,457 km (0.105 R)
• M28: 6,412,363 km (0.071 R)
• M29: 6,660,845 km (0.119 R)
• M30: 6,870,432 km (0.118 R)
• M31: 7,018,384 km (0.115 R)
• M32: 7,317,580 km (0.101 R)
• M33: 7,403,748 km (0.052 R)
• M34: 7,796,143 km (0.11 R)
• M35: 8,128,400 km (0.115 R)
• M36: 8,285,029 km (0.092 R)
• M37: 8,465,295 km (0.07 R)
• M38: 8,944,756 km (0.092 R)
• M39: 9,269,383 km (0.088 R)
• M40: 9,386,219 km (0.039 R)
• M41: 9,739,719 km (0.076 R)
• M42: 9,858,500 km (0.117 R)
• M43: 9,953,943 km (0.118 R)
• M44: 10,193,898 km (0.116 R)
• M45: 10,314,474 km (0.063 R)
• M46: 10,703,877 km (0.111 R)
• M47: 11,647,989 km (0.106 R)
• M48: 11,926,241 km (0.114 R)
• M49: 12,078,981 km (0.117 R)
• M50: 12,592,850 km (0.102 R)
• M51: 12,982,851 km (0.071 R)
• M52: 13,245,096 km (0.113 R)
• M53: 14,015,675 km (0.094 R)
• M54: 14,230,797 km (0.107 R)
• M55: 14,501,120 km (0.087 R)
• M56: 14,691,558 km (0.037 R)
• M57: 15,405,738 km (0.095 R)
• M58: 15,683,542 km (0.047 R)
• M59: 15,934,866 km (0.097 R)
• M60: 16,187,537 km (0.113 R)
• M61: 16,356,882 km (0.085 R)
• M62: 16,441,704 km (0.12 R)
• M63: 16,583,373 km (0.086 R)
• M64: 16,839,484 km (0.108 R)
• M65: 17,068,219 km (0.102 R)
• M66: 17,211,833 km (0.082 R)
• M67: 17,298,151 km (0.091 R)
• M68: 17,384,619 km (0.118 R)
• M69: 17,471,087 km (0.116 R)
• M70: 17,644,770 km (0.117 R)
• M71: 18,052,125 km (0.118 R)
• M72: 18,580,355 km (0.103 R)
• M73: 19,233,050 km (0.117 R)
• M74: 19,863,007 km (0.093 R)
• M75: 20,074,389 km (0.1 R)
• M76: 20,438,809 km (0.102 R)

Kuiper Belt

Range: 30.8 - 46.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 479 - 18,347 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit