🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.8 AU - 0.82 AU

Year: 259 Days

Day: 36.3 Hours

Environment

Temp: 121 °C

Axial Tilt: 38.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 33,818,580 km

• M1: 151,692 km (0.104 R)
• M2: 462,407 km (0.068 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 3.8 AU - 4.22 AU

Year: 2849 Days

Day: 37 Hours

Environment

Temp: -112 °C

Axial Tilt: 23.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 425.3

Radius: 14.6

Gravity: 2 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 6.61 AU - 8.71 AU

Year: 7521 Days

Day: 12.3 Hours

Environment

Temp: -152 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 33,818,580 km

• M1: 182,659 km (0.118 R)
• M2: 298,897 km (0.093 R)
• M3: 460,761 km (0.1 R)
• M4: 818,001 km (0.102 R)
• M5: 1,059,602 km (0.057 R)
• M6: 1,182,122 km (0.107 R)
• M7: 1,579,903 km (0.1 R)
• M8: 1,943,576 km (0.039 R)
• M9: 2,155,257 km (0.05 R)
• M10: 2,395,212 km (0.094 R)
• M11: 2,497,836 km (0.105 R)
• M12: 2,707,721 km (0.109 R)
• M13: 2,879,909 km (0.108 R)
• M14: 3,145,146 km (0.106 R)
• M15: 3,464,986 km (0.056 R)
• M16: 3,795,448 km (0.088 R)
• M17: 4,136,531 km (0.059 R)
• M18: 4,411,492 km (0.12 R)
• M19: 4,848,317 km (0.077 R)
• M20: 5,218,722 km (0.08 R)
• M21: 5,847,482 km (0.109 R)
• M22: 6,043,604 km (0.052 R)
• M23: 6,587,093 km (0.077 R)
• M24: 7,176,359 km (0.05 R)
• M25: 7,296,337 km (0.12 R)
• M26: 7,599,123 km (0.095 R)
• M27: 7,967,882 km (0.102 R)
• M28: 8,595,594 km (0.113 R)
• M29: 9,666,266 km (0.11 R)
• M30: 10,267,949 km (0.119 R)
• M31: 10,778,676 km (0.087 R)
• M32: 12,038,440 km (0.081 R)
• M33: 12,181,306 km (0.075 R)
• M34: 12,504,736 km (0.041 R)
• M35: 12,831,159 km (0.052 R)
• M36: 14,089,277 km (0.115 R)
• M37: 14,542,858 km (0.103 R)
• M38: 14,657,001 km (0.072 R)
• M39: 15,971,218 km (0.106 R)
• M40: 16,128,296 km (0.104 R)
• M41: 16,404,454 km (0.111 R)
• M42: 17,202,259 km (0.11 R)
• M43: 18,012,780 km (0.114 R)
• M44: 18,340,400 km (0.074 R)
• M45: 18,670,113 km (0.113 R)
• M46: 18,960,184 km (0.112 R)
• M47: 19,670,774 km (0.041 R)
• M48: 19,839,221 km (0.112 R)
• M49: 20,305,069 km (0.108 R)
• M50: 20,646,152 km (0.053 R)
• M51: 20,817,441 km (0.086 R)
• M52: 21,724,304 km (0.095 R)
• M53: 22,511,787 km (0.117 R)
• M54: 24,793,753 km (0.046 R)
• M55: 24,884,858 km (0.11 R)
• M56: 25,021,441 km (0.118 R)
• M57: 25,204,100 km (0.102 R)
• M58: 25,341,431 km (0.087 R)
• M59: 27,148,573 km (0.039 R)
• M60: 27,336,318 km (0.109 R)
• M61: 27,477,389 km (0.091 R)
• M62: 28,044,066 km (0.088 R)
• M63: 28,376,472 km (0.113 R)
• M64: 28,805,668 km (0.085 R)
• M65: 29,477,662 km (0.074 R)
• M66: 30,544,145 km (0.082 R)
• M67: 30,886,126 km (0.057 R)
• M68: 30,983,963 km (0.083 R)
• M69: 31,082,099 km (0.1 R)
• M70: 31,524,460 km (0.048 R)
• M71: 31,672,412 km (0.053 R)
• M72: 32,117,765 km (0.063 R)
• M73: 32,614,879 km (0.097 R)
• M74: 32,864,558 km (0.105 R)
• M75: 33,616,886 km (0.088 R)
• M76: 33,717,714 km (0.118 R)

Kuiper Belt

Range: 30.9 - 51.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 233 - 18,113 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit