🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.49 AU - 0.53 AU

Year: 137 Days

Day: 24.5 Hours

Environment

Temp: 215 °C

Axial Tilt: 9.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 36,379,361 km

• M1: 198,965 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 2.75 AU - 4.47 AU

Year: 2584 Days

Day: 37.3 Hours

Environment

Temp: -114 °C

Axial Tilt: 27 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 490.3

Radius: 11.4

Gravity: 3.77 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 6.41 AU - 8.69 AU

Year: 7815 Days

Day: 14.2 Hours

Environment

Temp: -177 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 36,379,361 km

• M1: 150,944 km (0.1 R)
• M2: 609,163 km (0.1 R)
• M3: 756,217 km (0.094 R)
• M4: 1,039,855 km (0.08 R)
• M5: 1,536,520 km (0.074 R)
• M6: 1,762,562 km (0.06 R)
• M7: 1,859,950 km (0.041 R)
• M8: 2,019,721 km (0.112 R)
• M9: 2,289,296 km (0.11 R)
• M10: 3,142,902 km (0.077 R)
• M11: 3,407,241 km (0.057 R)
• M12: 3,505,228 km (0.084 R)
• M13: 3,579,428 km (0.081 R)
• M14: 4,164,954 km (0.118 R)
• M15: 4,296,301 km (0.091 R)
• M16: 4,617,189 km (0.119 R)
• M17: 4,946,005 km (0.12 R)
• M18: 5,113,255 km (0.07 R)
• M19: 5,830,278 km (0.114 R)
• M20: 6,126,033 km (0.09 R)
• M21: 6,335,919 km (0.062 R)
• M22: 6,855,771 km (0.101 R)
• M23: 6,980,087 km (0.101 R)
• M24: 7,105,300 km (0.117 R)
• M25: 7,389,387 km (0.033 R)
• M26: 7,806,615 km (0.037 R)
• M27: 8,001,691 km (0.072 R)
• M28: 8,396,928 km (0.095 R)
• M29: 8,798,449 km (0.118 R)
• M30: 8,899,877 km (0.074 R)
• M31: 9,069,670 km (0.041 R)
• M32: 9,240,511 km (0.103 R)
• M33: 9,378,141 km (0.098 R)
• M34: 9,690,052 km (0.092 R)
• M35: 9,934,944 km (0.068 R)
• M36: 10,252,989 km (0.111 R)
• M37: 10,502,519 km (0.112 R)
• M38: 11,153,718 km (0.058 R)
• M39: 13,730,093 km (0.114 R)
• M40: 14,481,523 km (0.111 R)
• M41: 14,601,500 km (0.102 R)
• M42: 14,963,078 km (0.118 R)
• M43: 15,695,210 km (0.025 R)
• M44: 16,397,423 km (0.106 R)
• M45: 16,522,486 km (0.086 R)
• M46: 16,899,323 km (0.119 R)
• M47: 17,152,144 km (0.096 R)
• M48: 17,448,796 km (0.096 R)
• M49: 18,608,479 km (0.1 R)
• M50: 19,395,514 km (0.079 R)
• M51: 20,015,148 km (0.092 R)
• M52: 20,327,359 km (0.105 R)
• M53: 21,183,058 km (0.095 R)
• M54: 21,410,298 km (0.093 R)
• M55: 21,775,316 km (0.054 R)
• M56: 21,912,797 km (0.113 R)
• M57: 23,303,160 km (0.094 R)
• M58: 23,396,957 km (0.093 R)
• M59: 23,961,839 km (0.042 R)
• M60: 25,780,051 km (0.054 R)
• M61: 25,876,991 km (0.112 R)
• M62: 26,022,699 km (0.087 R)
• M63: 26,951,253 km (0.062 R)
• M64: 27,543,362 km (0.046 R)
• M65: 29,345,418 km (0.07 R)
• M66: 30,158,482 km (0.051 R)
• M67: 30,516,470 km (0.117 R)
• M68: 30,670,406 km (0.095 R)
• M69: 30,773,030 km (0.079 R)
• M70: 32,171,172 km (0.045 R)
• M71: 32,327,801 km (0.108 R)
• M72: 33,589,958 km (0.106 R)
• M73: 34,014,217 km (0.06 R)
• M74: 35,028,940 km (0.114 R)
• M75: 35,729,058 km (0.099 R)
• M76: 35,999,531 km (0.073 R)
• M77: 36,216,448 km (0.107 R)
• M78: 36,325,056 km (0.089 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 281 - 12,038 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit