🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.72 AU - 0.84 AU

Year: 199 Days

Day: 17.3 Hours

Environment

Temp: 310 °C

Axial Tilt: 1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 72,276,793 km

• M1: 79,586 km (0.083 R)
• M2: 307,274 km (0.105 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.22 AU - 1.5 AU

Year: 458 Days

Day: 19.6 Hours

Environment

Temp: 191 °C

Axial Tilt: 3.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 2.57 AU - 4.27 AU

Year: 1826 Days

Day: 46.4 Hours

Environment

Temp: -33 °C

Axial Tilt: 11.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,276,793 km

• M1: 1,353,861 km (0.074 R)

Planet 4 - Terrestrial

Semi-Major Axis: 5.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 5.14 AU - 5.18 AU

Year: 3385 Days

Day: 15.3 Hours

Environment

Temp: -82 °C

Axial Tilt: 39.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 10.99 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 16.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 591.9

Radius: 10.7

Gravity: 5.17 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 16.5 AU - 17.14 AU

Year: 19919 Days

Day: 11.6 Hours

Environment

Temp: -160 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 72,276,793 km

• M1: 135,386 km (0.095 R)
• M2: 368,460 km (0.1 R)
• M3: 844,779 km (0.116 R)
• M4: 915,539 km (0.076 R)
• M5: 1,089,072 km (0.118 R)
• M6: 1,328,579 km (0.1 R)
• M7: 2,658,205 km (0.112 R)
• M8: 3,057,332 km (0.111 R)
• M9: 3,131,981 km (0.094 R)
• M10: 5,459,873 km (0.104 R)
• M11: 5,688,459 km (0.074 R)
• M12: 6,829,292 km (0.079 R)
• M13: 7,987,180 km (0.067 R)
• M14: 8,090,851 km (0.101 R)
• M15: 8,668,449 km (0.069 R)
• M16: 8,774,962 km (0.108 R)
• M17: 10,142,287 km (0.083 R)
• M18: 10,537,076 km (0.078 R)
• M19: 11,283,419 km (0.095 R)
• M20: 11,399,807 km (0.066 R)
• M21: 12,344,966 km (0.085 R)
• M22: 12,948,444 km (0.091 R)
• M23: 14,058,759 km (0.052 R)
• M24: 14,816,024 km (0.106 R)
• M25: 15,457,050 km (0.044 R)
• M26: 16,041,828 km (0.056 R)
• M27: 16,238,400 km (0.117 R)
• M28: 16,501,692 km (0.079 R)
• M29: 16,965,895 km (0.11 R)
• M30: 18,589,929 km (0.046 R)
• M31: 18,865,339 km (0.043 R)
• M32: 20,192,272 km (0.101 R)
• M33: 21,332,806 km (0.092 R)
• M34: 22,202,119 km (0.084 R)
• M35: 23,156,703 km (0.099 R)
• M36: 24,500,541 km (0.104 R)
• M37: 25,181,959 km (0.1 R)
• M38: 26,254,277 km (0.087 R)
• M39: 26,408,811 km (0.065 R)
• M40: 26,718,479 km (0.102 R)
• M41: 27,107,284 km (0.085 R)
• M42: 27,498,033 km (0.077 R)
• M43: 27,812,039 km (0.082 R)
• M44: 28,048,254 km (0.034 R)
• M45: 29,479,607 km (0.098 R)
• M46: 30,204,259 km (0.104 R)
• M47: 30,447,056 km (0.084 R)
• M48: 31,179,487 km (0.116 R)
• M49: 34,250,881 km (0.086 R)
• M50: 34,419,628 km (0.071 R)
• M51: 35,267,698 km (0.119 R)
• M52: 35,608,781 km (0.098 R)
• M53: 36,811,249 km (0.108 R)
• M54: 37,678,318 km (0.108 R)
• M55: 37,939,815 km (0.06 R)
• M56: 38,376,791 km (0.093 R)
• M57: 39,344,240 km (0.106 R)
• M58: 39,875,312 km (0.118 R)
• M59: 41,842,824 km (0.087 R)
• M60: 41,933,031 km (0.058 R)
• M61: 44,116,711 km (0.066 R)
• M62: 44,945,184 km (0.1 R)
• M63: 45,314,990 km (0.113 R)
• M64: 46,057,744 km (0.027 R)
• M65: 47,461,121 km (0.063 R)
• M66: 47,837,809 km (0.111 R)
• M67: 48,026,452 km (0.118 R)
• M68: 48,594,026 km (0.034 R)
• M69: 48,878,561 km (0.072 R)
• M70: 49,640,164 km (0.1 R)
• M71: 49,831,200 km (0.039 R)
• M72: 50,309,914 km (0.068 R)
• M73: 51,175,188 km (0.067 R)
• M74: 52,433,904 km (0.1 R)
• M75: 57,569,599 km (0.067 R)
• M76: 57,971,269 km (0.025 R)
• M77: 59,283,093 km (0.116 R)
• M78: 60,808,842 km (0.057 R)
• M79: 61,013,192 km (0.057 R)
• M80: 61,217,842 km (0.085 R)
• M81: 62,141,609 km (0.102 R)
• M82: 63,483,951 km (0.062 R)
• M83: 63,587,622 km (0.09 R)
• M84: 65,253,694 km (0.095 R)
• M85: 65,672,568 km (0.026 R)
• M86: 65,882,304 km (0.075 R)
• M87: 66,618,026 km (0.05 R)
• M88: 67,568,122 km (0.119 R)
• M89: 68,203,913 km (0.046 R)
• M90: 70,659,712 km (0.12 R)
• M91: 71,089,656 km (0.088 R)
• M92: 72,168,556 km (0.108 R)

Kuiper Belt

Range: 38 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 558 - 10,702 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit