🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.53 AU - 0.71 AU

Year: 185 Days

Day: 43.7 Hours

Environment

Temp: 204 °C

Axial Tilt: 36.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 40,125,534 km

• M1: 200,461 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.63 AU - 0.65 AU

Year: 194 Days

Day: 24.3 Hours

Environment

Temp: 147 °C

Axial Tilt: 19.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 1.14 AU - 1.16 AU

Year: 467 Days

Day: 40.8 Hours

Environment

Temp: -4 °C

Axial Tilt: 10.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 4.35 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 650.9

Radius: 13.1

Gravity: 3.79 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 6.63 AU - 8.47 AU

Year: 7857 Days

Day: 7.2 Hours

Environment

Temp: -173 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 40,125,534 km

• M1: 176,974 km (0.093 R)
• M2: 267,631 km (0.044 R)
• M3: 370,554 km (0.07 R)
• M4: 482,603 km (0.099 R)
• M5: 664,364 km (0.057 R)
• M6: 855,999 km (0.05 R)
• M7: 967,300 km (0.083 R)
• M8: 1,188,405 km (0.082 R)
• M9: 1,333,067 km (0.116 R)
• M10: 1,445,714 km (0.102 R)
• M11: 1,886,878 km (0.078 R)
• M12: 1,971,550 km (0.06 R)
• M13: 2,079,410 km (0.074 R)
• M14: 2,484,521 km (0.12 R)
• M15: 3,265,722 km (0.112 R)
• M16: 3,394,525 km (0.107 R)
• M17: 3,926,495 km (0.109 R)
• M18: 4,119,028 km (0.108 R)
• M19: 4,513,517 km (0.114 R)
• M20: 4,861,482 km (0.109 R)
• M21: 5,188,204 km (0.119 R)
• M22: 5,278,561 km (0.053 R)
• M23: 5,645,375 km (0.033 R)
• M24: 6,052,131 km (0.099 R)
• M25: 6,371,673 km (0.06 R)
• M26: 6,533,388 km (0.083 R)
• M27: 7,027,210 km (0.065 R)
• M28: 8,260,944 km (0.073 R)
• M29: 8,830,762 km (0.072 R)
• M30: 9,047,829 km (0.115 R)
• M31: 9,598,050 km (0.085 R)
• M32: 9,709,500 km (0.118 R)
• M33: 9,896,049 km (0.112 R)
• M34: 10,159,191 km (0.09 R)
• M35: 10,424,728 km (0.029 R)
• M36: 10,577,617 km (0.062 R)
• M37: 11,040,323 km (0.058 R)
• M38: 11,352,683 km (0.059 R)
• M39: 11,628,242 km (0.054 R)
• M40: 11,826,460 km (0.092 R)
• M41: 11,945,988 km (0.097 R)
• M42: 12,671,388 km (0.083 R)
• M43: 12,957,420 km (0.088 R)
• M44: 13,912,004 km (0.108 R)
• M45: 14,932,411 km (0.119 R)
• M46: 15,364,599 km (0.114 R)
• M47: 15,713,461 km (0.045 R)
• M48: 16,153,129 km (0.118 R)
• M49: 16,820,186 km (0.113 R)
• M50: 16,909,945 km (0.064 R)
• M51: 17,089,612 km (0.11 R)
• M52: 17,315,206 km (0.114 R)
• M53: 18,089,674 km (0.106 R)
• M54: 19,295,881 km (0.073 R)
• M55: 19,483,776 km (0.086 R)
• M56: 19,672,270 km (0.102 R)
• M57: 19,908,634 km (0.086 R)
• M58: 20,527,969 km (0.086 R)
• M59: 20,671,733 km (0.112 R)
• M60: 21,201,908 km (0.068 R)
• M61: 21,883,177 km (0.05 R)
• M62: 21,981,163 km (0.04 R)
• M63: 23,167,474 km (0.069 R)
• M64: 23,467,268 km (0.109 R)
• M65: 23,768,409 km (0.079 R)
• M66: 24,323,866 km (0.119 R)
• M67: 24,577,733 km (0.099 R)
• M68: 24,832,499 km (0.065 R)
• M69: 25,241,948 km (0.116 R)
• M70: 27,164,580 km (0.1 R)
• M71: 27,586,446 km (0.116 R)
• M72: 28,757,797 km (0.081 R)
• M73: 29,026,325 km (0.097 R)
• M74: 29,241,746 km (0.082 R)
• M75: 29,945,455 km (0.042 R)
• M76: 30,326,630 km (0.117 R)
• M77: 30,490,589 km (0.059 R)
• M78: 34,625,325 km (0.119 R)
• M79: 35,254,833 km (0.062 R)
• M80: 35,772,740 km (0.066 R)
• M81: 35,945,975 km (0.096 R)
• M82: 36,235,297 km (0.084 R)
• M83: 38,104,822 km (0.109 R)
• M84: 38,754,824 km (0.109 R)
• M85: 39,110,867 km (0.063 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 452 - 15,954 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit