🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.92 AU - 1.06 AU

Year: 302 Days

Day: 38.3 Hours

Environment

Temp: 183 °C

Axial Tilt: 36.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 57,422,373 km

• M1: 260,450 km (0.074 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.53 AU - 2.07 AU

Year: 740 Days

Day: 12.2 Hours

Environment

Temp: 44 °C

Axial Tilt: 43.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 57,422,373 km

• M1: 268,977 km (0.068 R)
• M2: 423,960 km (0.105 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 2.8 AU - 3.32 AU

Year: 1641 Days

Day: 37 Hours

Environment

Temp: -41 °C

Axial Tilt: 9.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.94 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 10.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 989.6

Radius: 9.6

Gravity: 10.74 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 8.98 AU - 12.66 AU

Year: 10909 Days

Day: 13.3 Hours

Environment

Temp: -152 °C

Axial Tilt: 157.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 57,422,373 km

• M1: 121,174 km (0.103 R)
• M2: 257,757 km (0.106 R)
• M3: 319,242 km (0.062 R)
• M4: 703,260 km (0.096 R)
• M5: 779,405 km (0.094 R)
• M6: 961,615 km (0.045 R)
• M7: 1,615,208 km (0.116 R)
• M8: 1,850,526 km (0.105 R)
• M9: 1,958,685 km (0.073 R)
• M10: 2,238,583 km (0.119 R)
• M11: 2,354,072 km (0.113 R)
• M12: 2,531,196 km (0.102 R)
• M13: 2,591,334 km (0.116 R)
• M14: 2,930,173 km (0.04 R)
• M15: 3,153,374 km (0.115 R)
• M16: 3,381,959 km (0.067 R)
• M17: 3,548,761 km (0.028 R)
• M18: 4,100,478 km (0.037 R)
• M19: 4,532,067 km (0.1 R)
• M20: 4,940,320 km (0.097 R)
• M21: 5,129,861 km (0.089 R)
• M22: 5,206,305 km (0.09 R)
• M23: 6,194,399 km (0.094 R)
• M24: 6,481,477 km (0.109 R)
• M25: 6,647,381 km (0.094 R)
• M26: 7,196,406 km (0.119 R)
• M27: 7,892,335 km (0.064 R)
• M28: 7,980,747 km (0.096 R)
• M29: 8,654,985 km (0.048 R)
• M30: 8,746,389 km (0.099 R)
• M31: 10,346,787 km (0.112 R)
• M32: 10,443,727 km (0.034 R)
• M33: 10,589,734 km (0.113 R)
• M34: 11,379,760 km (0.069 R)
• M35: 11,580,222 km (0.087 R)
• M36: 12,239,799 km (0.116 R)
• M37: 12,963,852 km (0.117 R)
• M38: 13,278,457 km (0.083 R)
• M39: 13,383,774 km (0.07 R)
• M40: 15,163,091 km (0.095 R)
• M41: 15,273,195 km (0.081 R)
• M42: 15,383,747 km (0.119 R)
• M43: 16,843,972 km (0.056 R)
• M44: 17,129,854 km (0.118 R)
• M45: 17,706,554 km (0.066 R)
• M46: 17,997,222 km (0.064 R)
• M47: 18,642,288 km (0.069 R)
• M48: 19,354,673 km (0.114 R)
• M49: 19,714,157 km (0.073 R)
• M50: 20,197,059 km (0.087 R)
• M51: 20,683,701 km (0.111 R)
• M52: 21,174,232 km (0.111 R)
• M53: 21,297,501 km (0.082 R)
• M54: 22,606,033 km (0.095 R)
• M55: 22,984,666 km (0.037 R)
• M56: 23,301,813 km (0.093 R)
• M57: 24,004,624 km (0.083 R)
• M58: 24,455,362 km (0.084 R)
• M59: 24,520,138 km (0.035 R)
• M60: 25,039,243 km (0.064 R)
• M61: 25,234,767 km (0.082 R)
• M62: 27,218,884 km (0.031 R)
• M63: 30,704,963 km (0.104 R)
• M64: 33,034,351 km (0.079 R)
• M65: 33,895,586 km (0.058 R)
• M66: 34,112,054 km (0.059 R)
• M67: 34,256,566 km (0.118 R)
• M68: 34,982,265 km (0.075 R)
• M69: 35,128,123 km (0.069 R)
• M70: 35,200,977 km (0.063 R)
• M71: 35,274,131 km (0.083 R)
• M72: 37,190,031 km (0.101 R)
• M73: 38,460,865 km (0.067 R)
• M74: 39,366,530 km (0.116 R)
• M75: 39,746,060 km (0.118 R)
• M76: 41,122,061 km (0.091 R)
• M77: 41,352,891 km (0.068 R)
• M78: 42,903,024 km (0.073 R)
• M79: 46,299,344 km (0.094 R)
• M80: 47,746,704 km (0.089 R)
• M81: 48,151,366 km (0.115 R)
• M82: 48,394,612 km (0.095 R)
• M83: 48,801,069 km (0.115 R)
• M84: 48,963,981 km (0.071 R)
• M85: 49,372,084 km (0.109 R)
• M86: 49,535,595 km (0.098 R)
• M87: 52,093,419 km (0.092 R)
• M88: 52,259,922 km (0.067 R)
• M89: 52,510,049 km (0.119 R)
• M90: 52,677,001 km (0.114 R)
• M91: 53,598,224 km (0.091 R)
• M92: 56,308,639 km (0.1 R)
• M93: 56,394,059 km (0.103 R)
• M94: 56,479,479 km (0.057 R)

Kuiper Belt

Range: 35.7 - 59.7 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 553 - 16,311 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit