🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.45 AU - 0.57 AU

Year: 130 Days

Day: 25.4 Hours

Environment

Temp: 272 °C

Axial Tilt: 21.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.08 AU - 1.43 AU

Year: 501 Days

Day: 33.2 Hours

Environment

Temp: 21 °C

Axial Tilt: 31.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.89 AU - 2.87 AU

Year: 1315 Days

Day: 37.4 Hours

Environment

Temp: -69 °C

Axial Tilt: 10.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 2.88 AU - 3.36 AU

Year: 1974 Days

Day: 27.3 Hours

Environment

Temp: -108 °C

Axial Tilt: 18.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.51 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 9.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 845.4

Radius: 9

Gravity: 10.44 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 9.52 AU - 10.28 AU

Year: 11156 Days

Day: 14.3 Hours

Environment

Temp: -164 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 55,306,341 km

• M1: 113,694 km (0.068 R)
• M2: 213,327 km (0.058 R)
• M3: 292,015 km (0.115 R)
• M4: 553,512 km (0.059 R)
• M5: 843,433 km (0.062 R)
• M6: 1,134,101 km (0.057 R)
• M7: 1,245,552 km (0.072 R)
• M8: 1,552,826 km (0.074 R)
• M9: 1,857,258 km (0.098 R)
• M10: 2,016,729 km (0.104 R)
• M11: 2,292,587 km (0.077 R)
• M12: 2,551,242 km (0.083 R)
• M13: 2,758,884 km (0.101 R)
• M14: 3,034,294 km (0.06 R)
• M15: 3,415,170 km (0.102 R)
• M16: 3,578,381 km (0.105 R)
• M17: 3,811,305 km (0.115 R)
• M18: 4,256,957 km (0.105 R)
• M19: 5,048,629 km (0.116 R)
• M20: 6,002,615 km (0.077 R)
• M21: 6,560,914 km (0.114 R)
• M22: 7,135,818 km (0.113 R)
• M23: 8,687,148 km (0.085 R)
• M24: 9,000,556 km (0.028 R)
• M25: 10,527,651 km (0.074 R)
• M26: 10,670,367 km (0.069 R)
• M27: 11,296,584 km (0.111 R)
• M28: 11,491,660 km (0.053 R)
• M29: 12,033,952 km (0.034 R)
• M30: 12,233,216 km (0.104 R)
• M31: 12,383,263 km (0.085 R)
• M32: 12,634,887 km (0.107 R)
• M33: 13,041,045 km (0.096 R)
• M34: 15,404,392 km (0.075 R)
• M35: 15,729,468 km (0.102 R)
• M36: 16,002,035 km (0.1 R)
• M37: 16,331,151 km (0.112 R)
• M38: 17,107,713 km (0.109 R)
• M39: 17,444,309 km (0.07 R)
• M40: 17,556,956 km (0.093 R)
• M41: 18,066,935 km (0.048 R)
• M42: 18,180,928 km (0.111 R)
• M43: 18,238,075 km (0.088 R)
• M44: 18,639,446 km (0.111 R)
• M45: 18,927,871 km (0.114 R)
• M46: 19,217,791 km (0.052 R)
• M47: 19,567,551 km (0.105 R)
• M48: 19,743,329 km (0.105 R)
• M49: 19,919,555 km (0.113 R)
• M50: 21,408,502 km (0.12 R)
• M51: 21,831,715 km (0.047 R)
• M52: 22,441,326 km (0.079 R)
• M53: 22,502,512 km (0.107 R)
• M54: 24,177,559 km (0.072 R)
• M55: 26,343,287 km (0.086 R)
• M56: 26,602,092 km (0.069 R)
• M57: 26,861,943 km (0.108 R)
• M58: 27,580,462 km (0.1 R)
• M59: 27,843,305 km (0.077 R)
• M60: 28,371,535 km (0.07 R)
• M61: 28,769,765 km (0.05 R)
• M62: 28,903,057 km (0.112 R)
• M63: 29,169,939 km (0.12 R)
• M64: 30,110,910 km (0.058 R)
• M65: 32,506,421 km (0.105 R)
• M66: 34,184,310 km (0.116 R)
• M67: 35,175,995 km (0.115 R)
• M68: 37,769,124 km (0.085 R)
• M69: 37,841,978 km (0.054 R)
• M70: 38,280,450 km (0.062 R)
• M71: 39,457,785 km (0.111 R)
• M72: 40,572,439 km (0.091 R)
• M73: 41,021,083 km (0.119 R)
• M74: 41,471,522 km (0.091 R)
• M75: 41,697,265 km (0.117 R)
• M76: 41,923,457 km (0.1 R)
• M77: 42,150,098 km (0.053 R)
• M78: 42,528,730 km (0.098 R)
• M79: 42,984,555 km (0.077 R)
• M80: 43,365,580 km (0.057 R)
• M81: 44,669,775 km (0.092 R)
• M82: 44,746,817 km (0.082 R)
• M83: 45,055,737 km (0.113 R)
• M84: 48,104,392 km (0.039 R)
• M85: 49,933,226 km (0.096 R)
• M86: 50,173,480 km (0.12 R)
• M87: 50,253,665 km (0.098 R)
• M88: 51,057,604 km (0.077 R)
• M89: 51,461,219 km (0.102 R)
• M90: 51,703,866 km (0.108 R)
• M91: 52,028,045 km (0.113 R)
• M92: 52,515,435 km (0.112 R)
• M93: 52,596,816 km (0.066 R)

Kuiper Belt

Range: 30.6 - 57.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 454 - 14,449 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit