🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.64 AU - 0.68 AU

Year: 195 Days

Day: 41.8 Hours

Environment

Temp: 192 °C

Axial Tilt: 25.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 2.47 AU - 2.97 AU

Year: 1630 Days

Day: 36.4 Hours

Environment

Temp: -86 °C

Axial Tilt: 9.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 254

Radius: 11.4

Gravity: 1.95 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 6.13 AU - 9.77 AU

Year: 8147 Days

Day: 12.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 30,037,792 km

• M1: 146,756 km (0.066 R)
• M2: 304,880 km (0.109 R)
• M3: 390,002 km (0.094 R)
• M4: 548,575 km (0.076 R)
• M5: 625,768 km (0.093 R)
• M6: 908,957 km (0.103 R)
• M7: 1,115,701 km (0.092 R)
• M8: 1,232,537 km (0.118 R)
• M9: 1,559,259 km (0.053 R)
• M10: 1,707,809 km (0.088 R)
• M11: 1,878,500 km (0.116 R)
• M12: 2,091,079 km (0.066 R)
• M13: 2,330,436 km (0.11 R)
• M14: 2,501,426 km (0.109 R)
• M15: 2,676,605 km (0.057 R)
• M16: 2,775,788 km (0.097 R)
• M17: 4,128,153 km (0.083 R)
• M18: 4,289,569 km (0.046 R)
• M19: 4,453,080 km (0.11 R)
• M20: 4,595,048 km (0.094 R)
• M21: 4,956,327 km (0.116 R)
• M22: 5,427,261 km (0.118 R)
• M23: 5,629,817 km (0.085 R)
• M24: 5,732,142 km (0.063 R)
• M25: 5,809,185 km (0.06 R)
• M26: 6,173,605 km (0.109 R)
• M27: 6,870,282 km (0.102 R)
• M28: 7,062,067 km (0.109 R)
• M29: 7,200,146 km (0.116 R)
• M30: 7,733,312 km (0.101 R)
• M31: 8,019,044 km (0.111 R)
• M32: 8,807,874 km (0.106 R)
• M33: 9,016,413 km (0.068 R)
• M34: 9,652,055 km (0.045 R)
• M35: 10,490,401 km (0.115 R)
• M36: 10,743,371 km (0.088 R)
• M37: 10,902,394 km (0.093 R)
• M38: 12,469,431 km (0.079 R)
• M39: 12,973,427 km (0.092 R)
• M40: 13,347,272 km (0.053 R)
• M41: 13,897,493 km (0.056 R)
• M42: 14,036,170 km (0.089 R)
• M43: 14,385,032 km (0.087 R)
• M44: 15,412,620 km (0.059 R)
• M45: 16,831,855 km (0.106 R)
• M46: 17,165,308 km (0.1 R)
• M47: 17,463,457 km (0.031 R)
• M48: 18,482,667 km (0.075 R)
• M49: 18,558,813 km (0.063 R)
• M50: 18,673,405 km (0.078 R)
• M51: 18,749,999 km (0.1 R)
• M52: 19,172,762 km (0.12 R)
• M53: 19,637,563 km (0.102 R)
• M54: 20,341,720 km (0.11 R)
• M55: 20,855,439 km (0.112 R)
• M56: 21,293,462 km (0.042 R)
• M57: 21,493,474 km (0.12 R)
• M58: 21,976,376 km (0.119 R)
• M59: 22,057,159 km (0.071 R)
• M60: 22,259,714 km (0.093 R)
• M61: 22,993,642 km (0.106 R)
• M62: 23,075,771 km (0.119 R)
• M63: 23,652,919 km (0.112 R)
• M64: 23,777,086 km (0.083 R)
• M65: 24,401,806 km (0.118 R)
• M66: 25,454,975 km (0.116 R)
• M67: 25,539,947 km (0.092 R)
• M68: 25,965,852 km (0.117 R)
• M69: 26,179,627 km (0.091 R)
• M70: 26,738,375 km (0.086 R)
• M71: 26,954,245 km (0.119 R)
• M72: 27,040,862 km (0.087 R)
• M73: 28,130,384 km (0.099 R)
• M74: 28,262,030 km (0.055 R)
• M75: 29,145,405 km (0.108 R)
• M76: 29,234,266 km (0.094 R)

Kuiper Belt

Range: 30.2 - 45.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 502 - 20,318 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit