🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.48 AU - 0.66 AU

Year: 153 Days

Day: 19.2 Hours

Environment

Temp: 208 °C

Axial Tilt: 8.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.62 AU - 0.74 AU

Year: 199 Days

Day: 35.2 Hours

Environment

Temp: 193 °C

Axial Tilt: 26.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 31,742,665 km

• M1: 59,241 km (0.091 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 2.27 AU - 2.53 AU

Year: 1319 Days

Day: 15.5 Hours

Environment

Temp: -77 °C

Axial Tilt: 6.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.73 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 2.96 AU - 3.14 AU

Year: 1890 Days

Day: 30.6 Hours

Environment

Temp: -92 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,742,665 km

• M1: 839,842 km (0.072 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 4.2 AU - 4.68 AU

Year: 3319 Days

Day: 18.6 Hours

Environment

Temp: -134 °C

Axial Tilt: 20.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 669.7

Radius: 14.5

Gravity: 3.19 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 5.55 AU - 6.81 AU

Year: 5450 Days

Day: 10.7 Hours

Environment

Temp: -152 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 31,742,665 km

• M1: 256,560 km (0.032 R)
• M2: 369,507 km (0.093 R)
• M3: 512,223 km (0.047 R)
• M4: 752,328 km (0.06 R)
• M5: 881,131 km (0.072 R)
• M6: 1,046,736 km (0.107 R)
• M7: 1,363,285 km (0.062 R)
• M8: 1,508,844 km (0.092 R)
• M9: 2,032,287 km (0.111 R)
• M10: 2,125,038 km (0.071 R)
• M11: 2,219,284 km (0.038 R)
• M12: 2,392,668 km (0.071 R)
• M13: 2,630,978 km (0.025 R)
• M14: 2,940,047 km (0.043 R)
• M15: 3,152,775 km (0.111 R)
• M16: 3,392,880 km (0.085 R)
• M17: 3,616,529 km (0.105 R)
• M18: 3,961,052 km (0.074 R)
• M19: 4,054,850 km (0.113 R)
• M20: 4,268,476 km (0.047 R)
• M21: 4,437,372 km (0.092 R)
• M22: 4,608,362 km (0.084 R)
• M23: 4,932,092 km (0.086 R)
• M24: 5,263,152 km (0.079 R)
• M25: 5,522,854 km (0.029 R)
• M26: 5,813,523 km (0.068 R)
• M27: 6,190,809 km (0.117 R)
• M28: 6,771,847 km (0.1 R)
• M29: 7,226,325 km (0.1 R)
• M30: 7,897,122 km (0.07 R)
• M31: 8,075,443 km (0.108 R)
• M32: 9,017,909 km (0.073 R)
• M33: 10,123,886 km (0.101 R)
• M34: 10,709,263 km (0.103 R)
• M35: 11,139,057 km (0.099 R)
• M36: 11,507,068 km (0.116 R)
• M37: 11,642,005 km (0.054 R)
• M38: 11,879,118 km (0.032 R)
• M39: 12,152,284 km (0.113 R)
• M40: 12,392,987 km (0.088 R)
• M41: 12,774,461 km (0.118 R)
• M42: 13,548,930 km (0.095 R)
• M43: 13,655,742 km (0.062 R)
• M44: 14,193,996 km (0.08 R)
• M45: 14,922,537 km (0.107 R)
• M46: 15,328,546 km (0.073 R)
• M47: 15,551,447 km (0.107 R)
• M48: 15,663,346 km (0.088 R)
• M49: 16,000,539 km (0.095 R)
• M50: 16,113,486 km (0.082 R)
• M51: 16,264,580 km (0.053 R)
• M52: 16,567,964 km (0.051 R)
• M53: 16,988,334 km (0.088 R)
• M54: 17,103,674 km (0.081 R)
• M55: 17,257,760 km (0.115 R)
• M56: 17,450,891 km (0.063 R)
• M57: 17,567,278 km (0.094 R)
• M58: 18,586,039 km (0.086 R)
• M59: 20,068,704 km (0.099 R)
• M60: 20,272,007 km (0.079 R)
• M61: 20,557,739 km (0.085 R)
• M62: 20,762,688 km (0.054 R)
• M63: 21,133,392 km (0.118 R)
• M64: 21,506,190 km (0.091 R)
• M65: 21,714,131 km (0.059 R)
• M66: 22,174,294 km (0.11 R)
• M67: 22,300,255 km (0.056 R)
• M68: 23,702,436 km (0.115 R)
• M69: 24,219,446 km (0.096 R)
• M70: 24,653,131 km (0.119 R)
• M71: 24,958,161 km (0.067 R)
• M72: 25,176,873 km (0.026 R)
• M73: 25,396,183 km (0.084 R)
• M74: 25,616,092 km (0.032 R)
• M75: 25,748,486 km (0.093 R)
• M76: 26,102,285 km (0.102 R)
• M77: 26,546,890 km (0.119 R)
• M78: 26,949,308 km (0.088 R)
• M79: 29,960,863 km (0.057 R)
• M80: 30,053,763 km (0.11 R)
• M81: 30,847,380 km (0.09 R)

Kuiper Belt

Range: 30.9 - 51.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 414 - 11,222 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit