🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.52 AU - 0.58 AU

Year: 151 Days

Day: 35.3 Hours

Environment

Temp: 191 °C

Axial Tilt: 47.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.42 AU - 2.02 AU

Year: 837 Days

Day: 15.5 Hours

Environment

Temp: -55 °C

Axial Tilt: 5.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 8.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 278.6

Radius: 12.9

Gravity: 1.67 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 6.48 AU - 10.38 AU

Year: 9077 Days

Day: 12.2 Hours

Environment

Temp: -180 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 33,293,603 km

• M1: 221,255 km (0.08 R)
• M2: 324,029 km (0.119 R)
• M3: 455,825 km (0.104 R)
• M4: 635,193 km (0.079 R)
• M5: 774,019 km (0.039 R)
• M6: 1,054,964 km (0.027 R)
• M7: 1,145,920 km (0.108 R)
• M8: 1,271,731 km (0.081 R)
• M9: 1,402,330 km (0.114 R)
• M10: 1,589,777 km (0.103 R)
• M11: 1,677,740 km (0.078 R)
• M12: 1,767,499 km (0.053 R)
• M13: 1,914,703 km (0.099 R)
• M14: 2,046,948 km (0.088 R)
• M15: 2,221,528 km (0.096 R)
• M16: 2,669,724 km (0.072 R)
• M17: 2,775,489 km (0.052 R)
• M18: 3,035,490 km (0.102 R)
• M19: 3,146,193 km (0.095 R)
• M20: 3,235,802 km (0.096 R)
• M21: 3,394,675 km (0.067 R)
• M22: 3,910,937 km (0.12 R)
• M23: 4,129,350 km (0.092 R)
• M24: 4,326,969 km (0.051 R)
• M25: 4,834,704 km (0.092 R)
• M26: 5,017,064 km (0.115 R)
• M27: 5,550,380 km (0.074 R)
• M28: 5,686,664 km (0.097 R)
• M29: 5,823,995 km (0.075 R)
• M30: 7,021,077 km (0.096 R)
• M31: 7,257,591 km (0.098 R)
• M32: 7,347,051 km (0.116 R)
• M33: 7,860,620 km (0.077 R)
• M34: 8,199,160 km (0.088 R)
• M35: 8,858,887 km (0.057 R)
• M36: 9,114,699 km (0.071 R)
• M37: 9,863,736 km (0.049 R)
• M38: 10,128,973 km (0.117 R)
• M39: 10,362,944 km (0.081 R)
• M40: 10,870,529 km (0.095 R)
• M41: 11,007,262 km (0.117 R)
• M42: 12,405,852 km (0.109 R)
• M43: 12,800,342 km (0.108 R)
• M44: 12,944,704 km (0.105 R)
• M45: 13,527,986 km (0.067 R)
• M46: 13,711,991 km (0.111 R)
• M47: 15,713,611 km (0.119 R)
• M48: 16,140,413 km (0.091 R)
• M49: 16,571,106 km (0.119 R)
• M50: 17,045,181 km (0.107 R)
• M51: 17,363,675 km (0.079 R)
• M52: 17,724,505 km (0.114 R)
• M53: 17,845,231 km (0.054 R)
• M54: 19,150,921 km (0.106 R)
• M55: 20,066,310 km (0.095 R)
• M56: 20,192,272 km (0.087 R)
• M57: 20,953,575 km (0.103 R)
• M58: 22,026,342 km (0.086 R)
• M59: 22,416,942 km (0.103 R)
• M60: 22,722,271 km (0.082 R)
• M61: 23,558,074 km (0.063 R)
• M62: 23,646,636 km (0.066 R)
• M63: 24,359,320 km (0.074 R)
• M64: 24,583,418 km (0.108 R)
• M65: 25,033,708 km (0.112 R)
• M66: 25,668,751 km (0.062 R)
• M67: 26,631,263 km (0.118 R)
• M68: 26,862,242 km (0.074 R)
• M69: 27,325,996 km (0.088 R)
• M70: 27,512,245 km (0.115 R)
• M71: 27,792,442 km (0.032 R)
• M72: 30,116,146 km (0.113 R)
• M73: 30,791,580 km (0.037 R)
• M74: 31,569,489 km (0.119 R)
• M75: 32,797,837 km (0.043 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 507 - 18,094 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit