🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.64 AU - 2.66 AU

Year: 1124 Days

Day: 42.3 Hours

Environment

Temp: -75 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 2.32 AU - 3.06 AU

Year: 1573 Days

Day: 35.3 Hours

Environment

Temp: -81 °C

Axial Tilt: 13.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 9.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 183.7

Radius: 14.6

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 9.02 AU - 10.7 AU

Year: 11036 Days

Day: 6.8 Hours

Environment

Temp: -170 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 33,010,109 km

• M1: 205,099 km (0.03 R)
• M2: 303,684 km (0.04 R)
• M3: 516,113 km (0.062 R)
• M4: 815,757 km (0.085 R)
• M5: 1,112,559 km (0.092 R)
• M6: 1,282,652 km (0.106 R)
• M7: 1,412,054 km (0.103 R)
• M8: 1,632,412 km (0.037 R)
• M9: 1,994,140 km (0.092 R)
• M10: 2,341,955 km (0.114 R)
• M11: 2,646,985 km (0.045 R)
• M12: 3,095,778 km (0.117 R)
• M13: 3,732,018 km (0.097 R)
• M14: 4,260,547 km (0.11 R)
• M15: 4,967,547 km (0.098 R)
• M16: 6,546,852 km (0.12 R)
• M17: 6,661,144 km (0.11 R)
• M18: 6,979,189 km (0.056 R)
• M19: 7,361,412 km (0.095 R)
• M20: 7,510,262 km (0.117 R)
• M21: 7,750,516 km (0.109 R)
• M22: 7,901,909 km (0.113 R)
• M23: 8,146,352 km (0.105 R)
• M24: 8,548,920 km (0.108 R)
• M25: 9,277,312 km (0.108 R)
• M26: 9,405,966 km (0.101 R)
• M27: 9,567,681 km (0.054 R)
• M28: 9,861,192 km (0.078 R)
• M29: 10,759,378 km (0.073 R)
• M30: 11,338,471 km (0.09 R)
• M31: 11,441,694 km (0.092 R)
• M32: 11,788,163 km (0.068 R)
• M33: 11,927,737 km (0.077 R)
• M34: 12,669,444 km (0.074 R)
• M35: 14,983,424 km (0.065 R)
• M36: 15,096,968 km (0.043 R)
• M37: 15,248,511 km (0.102 R)
• M38: 15,362,654 km (0.115 R)
• M39: 15,477,097 km (0.057 R)
• M40: 16,558,240 km (0.037 R)
• M41: 16,675,675 km (0.087 R)
• M42: 16,793,259 km (0.115 R)
• M43: 17,187,150 km (0.114 R)
• M44: 17,584,183 km (0.061 R)
• M45: 18,024,299 km (0.085 R)
• M46: 18,225,658 km (0.052 R)
• M47: 18,387,224 km (0.031 R)
• M48: 18,549,388 km (0.098 R)
• M49: 19,079,413 km (0.029 R)
• M50: 19,202,383 km (0.108 R)
• M51: 19,531,797 km (0.099 R)
• M52: 20,070,948 km (0.038 R)
• M53: 20,910,042 km (0.104 R)
• M54: 21,206,545 km (0.068 R)
• M55: 21,889,310 km (0.05 R)
• M56: 23,145,184 km (0.103 R)
• M57: 23,364,195 km (0.075 R)
• M58: 23,583,656 km (0.085 R)
• M59: 23,848,145 km (0.107 R)
• M60: 24,069,250 km (0.096 R)
• M61: 24,468,976 km (0.117 R)
• M62: 24,826,215 km (0.091 R)
• M63: 25,229,980 km (0.085 R)
• M64: 25,455,424 km (0.088 R)
• M65: 26,500,515 km (0.084 R)
• M66: 27,466,917 km (0.059 R)
• M67: 27,698,794 km (0.096 R)
• M68: 28,351,340 km (0.093 R)
• M69: 28,820,628 km (0.067 R)
• M70: 29,103,368 km (0.113 R)
• M71: 31,301,709 km (0.115 R)
• M72: 31,398,648 km (0.05 R)
• M73: 31,640,997 km (0.06 R)
• M74: 32,469,919 km (0.051 R)
• M75: 32,862,463 km (0.115 R)
• M76: 33,010,117 km (0.035 R)

Kuiper Belt

Range: 30.8 - 57.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 396 - 10,612 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit