🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.67 AU - 0.85 AU

Year: 233 Days

Day: 39.5 Hours

Environment

Temp: 171 °C

Axial Tilt: 10.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 3.22 AU - 3.5 AU

Year: 2165 Days

Day: 44.5 Hours

Environment

Temp: -94 °C

Axial Tilt: 2.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 60,541,897 km

• M1: 302,038 km (0.11 R)
• M2: 1,129,614 km (0.076 R)

Planet 3 - Gas Giant

Semi-Major Axis: 12.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 568

Radius: 9.8

Gravity: 5.91 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 10.17 AU - 14.89 AU

Year: 15589 Days

Day: 7.2 Hours

Environment

Temp: -177 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 60,541,897 km

• M1: 360,680 km (0.115 R)
• M2: 605,273 km (0.119 R)
• M3: 1,289,234 km (0.109 R)
• M4: 1,699,133 km (0.069 R)
• M5: 1,947,166 km (0.058 R)
• M6: 2,090,181 km (0.036 R)
• M7: 2,824,258 km (0.097 R)
• M8: 3,085,606 km (0.085 R)
• M9: 3,737,852 km (0.096 R)
• M10: 3,844,665 km (0.076 R)
• M11: 3,988,728 km (0.096 R)
• M12: 4,735,969 km (0.08 R)
• M13: 5,688,908 km (0.114 R)
• M14: 6,399,049 km (0.083 R)
• M15: 6,484,469 km (0.111 R)
• M16: 6,570,338 km (0.074 R)
• M17: 6,742,974 km (0.103 R)
• M18: 8,364,167 km (0.076 R)
• M19: 9,508,889 km (0.093 R)
• M20: 9,802,700 km (0.045 R)
• M21: 10,550,390 km (0.093 R)
• M22: 10,803,659 km (0.103 R)
• M23: 11,161,796 km (0.12 R)
• M24: 12,365,461 km (0.098 R)
• M25: 13,665,017 km (0.109 R)
• M26: 13,996,676 km (0.107 R)
• M27: 14,275,078 km (0.088 R)
• M28: 15,121,353 km (0.08 R)
• M29: 15,235,496 km (0.074 R)
• M30: 15,407,085 km (0.075 R)
• M31: 15,983,784 km (0.041 R)
• M32: 16,391,738 km (0.081 R)
• M33: 16,509,023 km (0.038 R)
• M34: 16,803,132 km (0.059 R)
• M35: 16,980,555 km (0.107 R)
• M36: 17,576,254 km (0.054 R)
• M37: 20,846,014 km (0.064 R)
• M38: 21,227,788 km (0.12 R)
• M39: 21,291,667 km (0.104 R)
• M40: 21,804,787 km (0.092 R)
• M41: 21,998,367 km (0.055 R)
• M42: 23,302,860 km (0.071 R)
• M43: 23,831,689 km (0.088 R)
• M44: 25,171,039 km (0.089 R)
• M45: 25,441,811 km (0.116 R)
• M46: 25,986,347 km (0.082 R)
• M47: 26,259,961 km (0.11 R)
• M48: 28,062,317 km (0.048 R)
• M49: 28,695,415 km (0.109 R)
• M50: 29,761,000 km (0.101 R)
• M51: 29,832,508 km (0.061 R)
• M52: 30,119,138 km (0.118 R)
• M53: 30,406,665 km (0.089 R)
• M54: 30,695,090 km (0.107 R)
• M55: 31,274,632 km (0.108 R)
• M56: 31,784,760 km (0.088 R)
• M57: 31,931,067 km (0.083 R)
• M58: 33,703,503 km (0.09 R)
• M59: 34,978,077 km (0.113 R)
• M60: 35,053,623 km (0.079 R)
• M61: 35,659,345 km (0.069 R)
• M62: 42,708,098 km (0.111 R)
• M63: 43,112,012 km (0.084 R)
• M64: 45,314,990 km (0.09 R)
• M65: 45,397,269 km (0.092 R)
• M66: 46,554,558 km (0.114 R)
• M67: 46,970,291 km (0.111 R)
• M68: 47,136,943 km (0.091 R)
• M69: 48,224,669 km (0.07 R)
• M70: 48,645,338 km (0.061 R)
• M71: 50,425,104 km (0.115 R)
• M72: 52,398,749 km (0.104 R)
• M73: 55,890,961 km (0.079 R)
• M74: 56,244,311 km (0.111 R)
• M75: 56,332,724 km (0.098 R)
• M76: 56,421,286 km (0.086 R)
• M77: 58,200,902 km (0.11 R)
• M78: 59,457,674 km (0.105 R)
• M79: 59,637,939 km (0.101 R)
• M80: 59,908,562 km (0.059 R)

Kuiper Belt

Range: 31.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 284 - 12,593 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit