🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.49 AU - 0.53 AU

Year: 114 Days

Day: 34.6 Hours

Environment

Temp: 309 °C

Axial Tilt: 2.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 68,404,656 km

• M1: 142,268 km (0.056 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.85 AU - 1.13 AU

Year: 307 Days

Day: 32.2 Hours

Environment

Temp: 163 °C

Axial Tilt: 26.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 4.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 4.04 AU - 5.64 AU

Year: 3323 Days

Day: 25.1 Hours

Environment

Temp: -105 °C

Axial Tilt: 4.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,404,656 km

• M1: 306,975 km (0.049 R)

Planet 4 - Terrestrial

Semi-Major Axis: 6.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 6.21 AU - 7.31 AU

Year: 5485 Days

Day: 43.5 Hours

Environment

Temp: -125 °C

Axial Tilt: 20 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 8.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 7.48 AU - 9.02 AU

Year: 7395 Days

Day: 39.2 Hours

Environment

Temp: -127 °C

Axial Tilt: 48.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 18.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 349.4

Radius: 4

Gravity: 21.84 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 14.04 AU - 22 AU

Year: 23871 Days

Day: 19.3 Hours

Environment

Temp: -169 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 68,404,656 km

• M1: 303,833 km (0.063 R)
• M2: 369,956 km (0.104 R)
• M3: 724,054 km (0.096 R)
• M4: 883,824 km (0.071 R)
• M5: 955,631 km (0.097 R)
• M6: 1,130,661 km (0.117 R)
• M7: 1,156,541 km (0.079 R)
• M8: 1,182,571 km (0.065 R)
• M9: 1,235,230 km (0.059 R)
• M10: 1,684,322 km (0.119 R)
• M11: 1,713,943 km (0.054 R)
• M12: 1,743,713 km (0.116 R)
• M13: 1,926,222 km (0.105 R)
• M14: 2,715,501 km (0.11 R)
• M15: 2,962,487 km (0.049 R)
• M16: 3,290,704 km (0.092 R)
• M17: 3,630,441 km (0.049 R)
• M18: 3,981,099 km (0.099 R)
• M19: 4,261,445 km (0.06 R)
• M20: 4,424,507 km (0.047 R)
• M21: 4,631,101 km (0.079 R)
• M22: 4,756,614 km (0.068 R)
• M23: 5,053,865 km (0.11 R)
• M24: 5,577,308 km (0.107 R)
• M25: 5,666,169 km (0.112 R)
• M26: 7,103,206 km (0.101 R)
• M27: 8,594,098 km (0.11 R)
• M28: 9,269,234 km (0.098 R)
• M29: 9,427,359 km (0.119 R)
• M30: 9,480,316 km (0.111 R)
• M31: 9,639,638 km (0.081 R)
• M32: 9,853,563 km (0.106 R)
• M33: 10,231,597 km (0.072 R)
• M34: 10,286,050 km (0.078 R)
• M35: 10,504,613 km (0.115 R)
• M36: 10,780,023 km (0.104 R)
• M37: 11,677,011 km (0.084 R)
• M38: 11,904,999 km (0.103 R)
• M39: 15,061,214 km (0.114 R)
• M40: 15,122,998 km (0.105 R)
• M41: 16,125,005 km (0.059 R)
• M42: 17,407,208 km (0.047 R)
• M43: 17,863,631 km (0.094 R)
• M44: 17,929,155 km (0.11 R)
• M45: 17,994,829 km (0.079 R)
• M46: 19,256,537 km (0.076 R)
• M47: 19,728,518 km (0.112 R)
• M48: 21,306,028 km (0.052 R)
• M49: 23,352,078 km (0.09 R)
• M50: 23,783,219 km (0.064 R)
• M51: 24,144,348 km (0.057 R)
• M52: 25,755,218 km (0.118 R)
• M53: 25,829,269 km (0.102 R)
• M54: 26,051,871 km (0.114 R)
• M55: 26,498,869 km (0.057 R)
• M56: 26,723,416 km (0.098 R)
• M57: 27,931,119 km (0.07 R)
• M58: 28,007,115 km (0.06 R)
• M59: 28,159,555 km (0.1 R)
• M60: 29,698,169 km (0.104 R)
• M61: 30,477,724 km (0.048 R)
• M62: 32,936,664 km (0.075 R)
• M63: 33,905,460 km (0.114 R)
• M64: 34,149,005 km (0.111 R)
• M65: 36,284,964 km (0.046 R)
• M66: 36,700,696 km (0.105 R)
• M67: 37,118,074 km (0.085 R)
• M68: 37,873,095 km (0.112 R)
• M69: 39,057,610 km (0.116 R)
• M70: 39,398,245 km (0.098 R)
• M71: 40,168,375 km (0.081 R)
• M72: 40,770,805 km (0.088 R)
• M73: 44,092,925 km (0.088 R)
• M74: 44,536,333 km (0.066 R)
• M75: 44,981,387 km (0.12 R)
• M76: 45,786,074 km (0.106 R)
• M77: 48,502,771 km (0.11 R)
• M78: 49,235,950 km (0.099 R)
• M79: 50,806,130 km (0.119 R)
• M80: 50,899,030 km (0.117 R)
• M81: 51,271,080 km (0.115 R)
• M82: 51,924,374 km (0.098 R)
• M83: 52,298,817 km (0.025 R)
• M84: 54,279,942 km (0.116 R)
• M85: 56,573,876 km (0.069 R)
• M86: 58,120,568 km (0.042 R)
• M87: 58,704,299 km (0.081 R)
• M88: 59,094,450 km (0.083 R)
• M89: 60,073,568 km (0.046 R)
• M90: 61,255,691 km (0.1 R)
• M91: 62,843,672 km (0.118 R)
• M92: 63,142,868 km (0.11 R)
• M93: 64,143,827 km (0.11 R)
• M94: 65,150,022 km (0.057 R)
• M95: 66,669,039 km (0.078 R)
• M96: 67,177,971 km (0.081 R)
• M97: 67,279,847 km (0.101 R)
• M98: 67,688,249 km (0.05 R)
• M99: 67,790,425 km (0.108 R)

Kuiper Belt

Range: 35.1 - 50.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 311 - 19,250 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit