🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.21

Radius: 0.54

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.68 AU - 0.92 AU

Year: 255 Days

Day: 41.2 Hours

Environment

Temp: 173 °C

Axial Tilt: 24.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 1.82 AU - 2.26 AU

Year: 1039 Days

Day: 19.7 Hours

Environment

Temp: -53 °C

Axial Tilt: 13.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,304,880 km

• M1: 165,156 km (0.079 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 3.41 AU - 4.81 AU

Year: 2970 Days

Day: 26.3 Hours

Environment

Temp: -130 °C

Axial Tilt: 10.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 3.37 AU - 5.25 AU

Year: 3189 Days

Day: 22.9 Hours

Environment

Temp: -132 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 9.47 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 14.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 617.1

Radius: 3

Gravity: 68.57 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 13.68 AU - 15.56 AU

Year: 19926 Days

Day: 18.6 Hours

Environment

Temp: -190 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 73,304,880 km

• M1: 43,832 km (0.092 R)
• M2: 71,358 km (0.111 R)
• M3: 399,127 km (0.082 R)
• M4: 667,954 km (0.066 R)
• M5: 881,131 km (0.118 R)
• M6: 931,247 km (0.078 R)
• M7: 1,034,320 km (0.099 R)
• M8: 1,195,885 km (0.073 R)
• M9: 1,821,055 km (0.109 R)
• M10: 1,885,083 km (0.062 R)
• M11: 1,950,008 km (0.119 R)
• M12: 1,982,621 km (0.092 R)
• M13: 2,969,518 km (0.093 R)
• M14: 3,275,296 km (0.085 R)
• M15: 5,679,334 km (0.113 R)
• M16: 6,153,260 km (0.108 R)
• M17: 6,541,466 km (0.104 R)
• M18: 7,037,832 km (0.054 R)
• M19: 7,341,516 km (0.101 R)
• M20: 7,443,541 km (0.067 R)
• M21: 7,546,165 km (0.115 R)
• M22: 7,804,820 km (0.079 R)
• M23: 8,813,858 km (0.031 R)
• M24: 9,031,373 km (0.095 R)
• M25: 9,919,386 km (0.025 R)
• M26: 10,145,578 km (0.106 R)
• M27: 10,202,425 km (0.048 R)
• M28: 10,316,419 km (0.036 R)
• M29: 10,430,861 km (0.11 R)
• M30: 10,660,943 km (0.114 R)
• M31: 10,892,819 km (0.107 R)
• M32: 11,067,699 km (0.116 R)
• M33: 11,126,192 km (0.091 R)
• M34: 11,420,301 km (0.116 R)
• M35: 12,561,135 km (0.052 R)
• M36: 14,755,436 km (0.115 R)
• M37: 16,593,994 km (0.059 R)
• M38: 16,997,160 km (0.11 R)
• M39: 17,744,851 km (0.089 R)
• M40: 17,950,697 km (0.075 R)
• M41: 18,642,288 km (0.057 R)
• M42: 19,413,016 km (0.071 R)
• M43: 19,908,933 km (0.059 R)
• M44: 20,051,351 km (0.028 R)
• M45: 20,552,653 km (0.079 R)
• M46: 21,786,985 km (0.08 R)
• M47: 26,330,871 km (0.116 R)
• M48: 26,958,135 km (0.101 R)
• M49: 27,908,231 km (0.086 R)
• M50: 28,147,438 km (0.105 R)
• M51: 29,030,364 km (0.102 R)
• M52: 29,597,041 km (0.11 R)
• M53: 30,167,308 km (0.117 R)
• M54: 30,988,301 km (0.073 R)
• M55: 31,733,448 km (0.107 R)
• M56: 32,652,129 km (0.11 R)
• M57: 33,748,980 km (0.082 R)
• M58: 33,833,952 km (0.11 R)
• M59: 34,089,016 km (0.077 R)
• M60: 35,373,913 km (0.107 R)
• M61: 36,152,420 km (0.063 R)
• M62: 36,239,187 km (0.083 R)
• M63: 36,326,103 km (0.091 R)
• M64: 36,413,169 km (0.068 R)
• M65: 36,849,097 km (0.08 R)
• M66: 37,111,492 km (0.107 R)
• M67: 37,199,156 km (0.105 R)
• M68: 38,699,024 km (0.089 R)
• M69: 39,054,918 km (0.082 R)
• M70: 40,940,449 km (0.085 R)
• M71: 41,121,612 km (0.065 R)
• M72: 42,122,422 km (0.059 R)
• M73: 43,039,307 km (0.099 R)
• M74: 43,962,775 km (0.077 R)
• M75: 44,148,276 km (0.048 R)
• M76: 45,735,211 km (0.112 R)
• M77: 46,582,832 km (0.063 R)
• M78: 48,389,376 km (0.062 R)
• M79: 49,445,836 km (0.081 R)
• M80: 49,735,158 km (0.118 R)
• M81: 50,121,869 km (0.064 R)
• M82: 53,054,286 km (0.061 R)
• M83: 53,152,871 km (0.082 R)
• M84: 53,350,490 km (0.099 R)
• M85: 54,342,025 km (0.045 R)
• M86: 56,746,511 km (0.085 R)
• M87: 56,948,319 km (0.07 R)
• M88: 57,961,695 km (0.093 R)
• M89: 58,266,725 km (0.107 R)
• M90: 59,287,731 km (0.113 R)
• M91: 59,492,680 km (0.066 R)
• M92: 60,520,716 km (0.107 R)
• M93: 61,036,829 km (0.079 R)
• M94: 62,281,782 km (0.082 R)
• M95: 63,744,700 km (0.119 R)
• M96: 65,007,456 km (0.085 R)
• M97: 66,597,681 km (0.09 R)
• M98: 71,990,086 km (0.085 R)

Kuiper Belt

Range: 30.8 - 55.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 184 - 19,354 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit