🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.28 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.54 AU - 0.58 AU

Year: 159 Days

Day: 21.4 Hours

Environment

Temp: 215 °C

Axial Tilt: 13.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.67 AU - 0.89 AU

Year: 261 Days

Day: 30.4 Hours

Environment

Temp: 103 °C

Axial Tilt: 37.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 82,064,151 km

• M1: 224,995 km (0.031 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 944.3

Radius: 5.5

Gravity: 31.22 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 10.43 AU - 16.85 AU

Year: 19080 Days

Day: 22.5 Hours

Environment

Temp: -193 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 82,064,151 km

• M1: 97,388 km (0.041 R)
• M2: 354,397 km (0.062 R)
• M3: 392,545 km (0.12 R)
• M4: 1,364,931 km (0.092 R)
• M5: 1,586,934 km (0.042 R)
• M6: 1,719,029 km (0.118 R)
• M7: 2,208,962 km (0.1 R)
• M8: 2,661,346 km (0.094 R)
• M9: 2,700,391 km (0.105 R)
• M10: 2,978,643 km (0.056 R)
• M11: 3,648,692 km (0.086 R)
• M12: 3,823,422 km (0.087 R)
• M13: 4,135,633 km (0.099 R)
• M14: 4,548,972 km (0.077 R)
• M15: 5,365,328 km (0.067 R)
• M16: 5,464,361 km (0.031 R)
• M17: 5,563,994 km (0.071 R)
• M18: 5,866,480 km (0.092 R)
• M19: 6,122,592 km (0.075 R)
• M20: 6,226,114 km (0.098 R)
• M21: 6,278,174 km (0.053 R)
• M22: 6,382,444 km (0.078 R)
• M23: 6,540,120 km (0.102 R)
• M24: 6,592,928 km (0.109 R)
• M25: 7,402,252 km (0.04 R)
• M26: 7,679,008 km (0.075 R)
• M27: 8,414,282 km (0.074 R)
• M28: 9,409,407 km (0.056 R)
• M29: 10,876,364 km (0.086 R)
• M30: 12,807,523 km (0.109 R)
• M31: 13,541,749 km (0.046 R)
• M32: 13,609,068 km (0.115 R)
• M33: 14,084,191 km (0.12 R)
• M34: 14,289,439 km (0.097 R)
• M35: 14,911,168 km (0.109 R)
• M36: 15,541,723 km (0.088 R)
• M37: 15,895,821 km (0.095 R)
• M38: 17,411,846 km (0.06 R)
• M39: 17,853,309 km (0.096 R)
• M40: 18,447,811 km (0.094 R)
• M41: 18,747,456 km (0.108 R)
• M42: 18,897,801 km (0.114 R)
• M43: 20,038,934 km (0.077 R)
• M44: 20,269,763 km (0.086 R)
• M45: 22,307,286 km (0.031 R)
• M46: 24,820,381 km (0.093 R)
• M47: 25,400,222 km (0.069 R)
• M48: 28,971,423 km (0.087 R)
• M49: 29,145,256 km (0.089 R)
• M50: 30,726,355 km (0.083 R)
• M51: 30,903,629 km (0.06 R)
• M52: 32,425,189 km (0.078 R)
• M53: 32,877,274 km (0.072 R)
• M54: 34,154,241 km (0.089 R)
• M55: 34,337,947 km (0.094 R)
• M56: 35,540,415 km (0.116 R)
• M57: 36,850,593 km (0.1 R)
• M58: 37,891,196 km (0.055 R)
• M59: 38,271,922 km (0.103 R)
• M60: 38,558,253 km (0.111 R)
• M61: 39,518,073 km (0.095 R)
• M62: 42,444,357 km (0.092 R)
• M63: 43,137,144 km (0.095 R)
• M64: 43,236,477 km (0.087 R)
• M65: 43,933,603 km (0.037 R)
• M66: 45,137,118 km (0.103 R)
• M67: 46,962,661 km (0.119 R)
• M68: 47,474,136 km (0.101 R)
• M69: 48,296,177 km (0.111 R)
• M70: 48,399,250 km (0.066 R)
• M71: 49,019,333 km (0.117 R)
• M72: 50,058,589 km (0.087 R)
• M73: 51,315,211 km (0.113 R)
• M74: 51,947,561 km (0.106 R)
• M75: 52,476,390 km (0.047 R)
• M76: 54,609,506 km (0.09 R)
• M77: 57,752,557 km (0.072 R)
• M78: 59,954,039 km (0.077 R)
• M79: 60,064,891 km (0.115 R)
• M80: 60,731,051 km (0.117 R)
• M81: 60,953,652 km (0.119 R)
• M82: 62,407,295 km (0.058 R)
• M83: 62,519,493 km (0.036 R)
• M84: 62,631,841 km (0.099 R)
• M85: 62,744,339 km (0.052 R)
• M86: 63,872,307 km (0.118 R)
• M87: 63,985,403 km (0.097 R)
• M88: 64,098,648 km (0.052 R)
• M89: 64,211,894 km (0.112 R)
• M90: 65,462,532 km (0.093 R)
• M91: 69,146,230 km (0.12 R)
• M92: 69,611,330 km (0.065 R)
• M93: 70,077,627 km (0.058 R)
• M94: 74,438,853 km (0.041 R)
• M95: 75,512,966 km (0.059 R)
• M96: 80,714,933 km (0.039 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 325 - 11,602 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit