🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.44 AU - 0.62 AU

Year: 145 Days

Day: 34.9 Hours

Environment

Temp: 198 °C

Axial Tilt: 10.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 39,203,999 km

• M1: 49,218 km (0.074 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 2.36 AU - 3 AU

Year: 1653 Days

Day: 27.8 Hours

Environment

Temp: -92 °C

Axial Tilt: 18.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,203,999 km

• M1: 139,276 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 874.1

Radius: 9.8

Gravity: 9.1 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 5.4 AU - 8.02 AU

Year: 6548 Days

Day: 14.7 Hours

Environment

Temp: -159 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 39,203,999 km

• M1: 128,355 km (0.094 R)
• M2: 193,729 km (0.075 R)
• M3: 258,206 km (0.089 R)
• M4: 335,249 km (0.103 R)
• M5: 400,025 km (0.048 R)
• M6: 520,152 km (0.095 R)
• M7: 653,743 km (0.11 R)
• M8: 754,721 km (0.07 R)
• M9: 924,664 km (0.073 R)
• M10: 989,740 km (0.114 R)
• M11: 1,056,460 km (0.119 R)
• M12: 1,302,549 km (0.106 R)
• M13: 1,586,785 km (0.062 R)
• M14: 1,685,968 km (0.08 R)
• M15: 2,191,160 km (0.049 R)
• M16: 2,302,162 km (0.109 R)
• M17: 2,460,735 km (0.114 R)
• M18: 2,529,850 km (0.113 R)
• M19: 2,693,809 km (0.112 R)
• M20: 2,765,167 km (0.104 R)
• M21: 3,032,199 km (0.084 R)
• M22: 3,384,203 km (0.075 R)
• M23: 3,539,186 km (0.116 R)
• M24: 4,320,835 km (0.104 R)
• M25: 4,545,681 km (0.112 R)
• M26: 5,333,014 km (0.088 R)
• M27: 5,513,878 km (0.112 R)
• M28: 5,604,983 km (0.115 R)
• M29: 5,696,537 km (0.113 R)
• M30: 6,068,138 km (0.049 R)
• M31: 6,162,235 km (0.054 R)
• M32: 6,769,752 km (0.113 R)
• M33: 6,998,488 km (0.103 R)
• M34: 7,163,344 km (0.095 R)
• M35: 7,631,885 km (0.071 R)
• M36: 8,145,006 km (0.102 R)
• M37: 8,283,832 km (0.089 R)
• M38: 9,458,026 km (0.119 R)
• M39: 10,344,543 km (0.088 R)
• M40: 10,457,190 km (0.043 R)
• M41: 11,295,986 km (0.076 R)
• M42: 11,528,461 km (0.117 R)
• M43: 12,795,255 km (0.067 R)
• M44: 12,916,280 km (0.036 R)
• M45: 13,037,604 km (0.038 R)
• M46: 13,363,279 km (0.115 R)
• M47: 13,980,968 km (0.09 R)
• M48: 14,063,995 km (0.09 R)
• M49: 14,188,909 km (0.114 R)
• M50: 16,543,729 km (0.098 R)
• M51: 17,073,455 km (0.092 R)
• M52: 18,059,006 km (0.078 R)
• M53: 18,149,513 km (0.066 R)
• M54: 19,340,013 km (0.097 R)
• M55: 20,650,041 km (0.077 R)
• M56: 22,717,185 km (0.104 R)
• M57: 23,849,641 km (0.093 R)
• M58: 24,098,272 km (0.076 R)
• M59: 24,397,767 km (0.108 R)
• M60: 25,050,911 km (0.114 R)
• M61: 25,811,617 km (0.092 R)
• M62: 25,913,642 km (0.089 R)
• M63: 28,612,687 km (0.107 R)
• M64: 30,156,388 km (0.117 R)
• M65: 30,425,365 km (0.075 R)
• M66: 33,435,124 km (0.108 R)
• M67: 34,048,475 km (0.051 R)
• M68: 34,721,815 km (0.034 R)
• M69: 34,834,463 km (0.095 R)
• M70: 35,229,551 km (0.044 R)
• M71: 35,399,494 km (0.114 R)
• M72: 37,055,093 km (0.094 R)
• M73: 37,227,879 km (0.061 R)
• M74: 37,400,814 km (0.091 R)
• M75: 37,574,048 km (0.118 R)
• M76: 39,028,289 km (0.081 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: 301 - 15,557 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit