🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.53 AU - 0.85 AU

Year: 204 Days

Day: 21.5 Hours

Environment

Temp: 191 °C

Axial Tilt: 47.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.61 AU - 2.47 AU

Year: 1039 Days

Day: 29 Hours

Environment

Temp: -53 °C

Axial Tilt: 0.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,858,624 km

• M1: 517,459 km (0.051 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 2.96 AU - 4.38 AU

Year: 2506 Days

Day: 27.4 Hours

Environment

Temp: -105 °C

Axial Tilt: 24.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 4.01 AU - 4.91 AU

Year: 3357 Days

Day: 31.2 Hours

Environment

Temp: -128 °C

Axial Tilt: 19.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,858,624 km

• M1: 352,153 km (0.063 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 269.2

Radius: 3.2

Gravity: 26.29 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 15.95 AU - 17.11 AU

Year: 23955 Days

Day: 18.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 62,858,624 km

• M1: 61,934 km (0.086 R)
• M2: 303,085 km (0.081 R)
• M3: 468,840 km (0.053 R)
• M4: 561,291 km (0.098 R)
• M5: 872,305 km (0.061 R)
• M6: 2,026,303 km (0.056 R)
• M7: 2,238,433 km (0.042 R)
• M8: 2,300,366 km (0.047 R)
• M9: 2,849,391 km (0.119 R)
• M10: 2,916,560 km (0.113 R)
• M11: 3,689,233 km (0.103 R)
• M12: 4,288,522 km (0.085 R)
• M13: 4,560,042 km (0.104 R)
• M14: 4,877,190 km (0.082 R)
• M15: 5,366,076 km (0.06 R)
• M16: 5,999,024 km (0.083 R)
• M17: 6,878,809 km (0.085 R)
• M18: 7,892,185 km (0.081 R)
• M19: 8,560,888 km (0.057 R)
• M20: 9,497,221 km (0.109 R)
• M21: 10,207,512 km (0.111 R)
• M22: 10,621,150 km (0.1 R)
• M23: 11,625,101 km (0.106 R)
• M24: 12,548,718 km (0.053 R)
• M25: 12,769,525 km (0.107 R)
• M26: 13,721,865 km (0.114 R)
• M27: 14,235,285 km (0.107 R)
• M28: 14,292,730 km (0.088 R)
• M29: 14,465,516 km (0.078 R)
• M30: 15,046,404 km (0.035 R)
• M31: 15,634,773 km (0.049 R)
• M32: 15,872,334 km (0.031 R)
• M33: 17,260,752 km (0.11 R)
• M34: 17,629,361 km (0.088 R)
• M35: 18,000,513 km (0.088 R)
• M36: 18,062,597 km (0.095 R)
• M37: 18,249,444 km (0.094 R)
• M38: 18,876,559 km (0.116 R)
• M39: 20,410,385 km (0.119 R)
• M40: 22,316,262 km (0.067 R)
• M41: 22,919,291 km (0.096 R)
• M42: 24,072,691 km (0.03 R)
• M43: 25,384,066 km (0.109 R)
• M44: 26,013,275 km (0.118 R)
• M45: 29,527,777 km (0.12 R)
• M46: 31,078,958 km (0.112 R)
• M47: 32,808,010 km (0.12 R)
• M48: 33,187,988 km (0.065 R)
• M49: 34,259,708 km (0.061 R)
• M50: 35,187,364 km (0.089 R)
• M51: 35,265,005 km (0.117 R)
• M52: 35,888,380 km (0.119 R)
• M53: 36,201,488 km (0.088 R)
• M54: 36,751,559 km (0.116 R)
• M55: 38,178,723 km (0.118 R)
• M56: 40,190,665 km (0.102 R)
• M57: 40,678,653 km (0.096 R)
• M58: 41,086,906 km (0.06 R)
• M59: 41,414,375 km (0.109 R)
• M60: 42,898,835 km (0.093 R)
• M61: 44,065,399 km (0.1 R)
• M62: 45,073,539 km (0.043 R)
• M63: 45,749,871 km (0.112 R)
• M64: 48,315,923 km (0.068 R)
• M65: 49,355,330 km (0.115 R)
• M66: 50,052,456 km (0.109 R)
• M67: 51,456,282 km (0.063 R)
• M68: 52,251,544 km (0.104 R)
• M69: 52,783,963 km (0.067 R)
• M70: 53,854,336 km (0.088 R)
• M71: 54,931,740 km (0.11 R)
• M72: 55,112,005 km (0.093 R)
• M73: 55,202,213 km (0.088 R)
• M74: 57,107,940 km (0.094 R)
• M75: 57,656,366 km (0.101 R)
• M76: 62,012,506 km (0.068 R)

Kuiper Belt

Range: 30.8 - 51.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 487 - 19,088 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit