🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.48 AU - 0.68 AU

Year: 157 Days

Day: 44.5 Hours

Environment

Temp: 188 °C

Axial Tilt: 34 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.7 AU - 2.42 AU

Year: 1049 Days

Day: 45.8 Hours

Environment

Temp: -52 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 22,856,361 km

• M1: 1,022,202 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 305.6

Radius: 13.5

Gravity: 1.68 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 4.77 AU - 6.79 AU

Year: 4930 Days

Day: 5.9 Hours

Environment

Temp: -143 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 22,856,361 km

• M1: 169,943 km (0.117 R)
• M2: 291,716 km (0.068 R)
• M3: 377,286 km (0.108 R)
• M4: 509,680 km (0.113 R)
• M5: 874,699 km (0.104 R)
• M6: 984,354 km (0.118 R)
• M7: 1,111,063 km (0.119 R)
• M8: 1,256,024 km (0.087 R)
• M9: 1,539,063 km (0.065 R)
• M10: 1,647,222 km (0.031 R)
• M11: 1,758,224 km (0.11 R)
• M12: 2,032,137 km (0.069 R)
• M13: 2,227,662 km (0.085 R)
• M14: 2,413,911 km (0.037 R)
• M15: 2,589,390 km (0.101 R)
• M16: 2,719,689 km (0.116 R)
• M17: 2,953,062 km (0.092 R)
• M18: 3,386,447 km (0.057 R)
• M19: 3,475,607 km (0.064 R)
• M20: 3,747,875 km (0.119 R)
• M21: 4,102,871 km (0.067 R)
• M22: 4,371,549 km (0.03 R)
• M23: 4,567,073 km (0.058 R)
• M24: 4,946,603 km (0.042 R)
• M25: 5,398,987 km (0.083 R)
• M26: 5,800,358 km (0.077 R)
• M27: 6,102,546 km (0.095 R)
• M28: 6,233,594 km (0.12 R)
• M29: 6,387,679 km (0.059 R)
• M30: 6,744,770 km (0.117 R)
• M31: 7,062,515 km (0.113 R)
• M32: 7,246,371 km (0.113 R)
• M33: 7,385,348 km (0.093 R)
• M34: 7,548,559 km (0.076 R)
• M35: 7,642,357 km (0.098 R)
• M36: 7,950,080 km (0.11 R)
• M37: 8,165,351 km (0.082 R)
• M38: 9,021,500 km (0.081 R)
• M39: 9,171,097 km (0.067 R)
• M40: 9,777,866 km (0.093 R)
• M41: 9,983,115 km (0.117 R)
• M42: 10,554,728 km (0.093 R)
• M43: 10,897,606 km (0.106 R)
• M44: 11,217,297 km (0.116 R)
• M45: 11,351,486 km (0.083 R)
• M46: 11,784,423 km (0.093 R)
• M47: 12,002,836 km (0.093 R)
• M48: 12,666,452 km (0.116 R)
• M49: 13,115,395 km (0.077 R)
• M50: 13,798,758 km (0.087 R)
• M51: 14,202,822 km (0.04 R)
• M52: 14,289,888 km (0.091 R)
• M53: 14,464,618 km (0.062 R)
• M54: 14,552,282 km (0.106 R)
• M55: 14,640,096 km (0.119 R)
• M56: 14,963,527 km (0.059 R)
• M57: 15,052,089 km (0.089 R)
• M58: 15,259,581 km (0.095 R)
• M59: 15,438,201 km (0.118 R)
• M60: 15,948,031 km (0.116 R)
• M61: 16,068,756 km (0.081 R)
• M62: 16,585,467 km (0.089 R)
• M63: 17,107,564 km (0.077 R)
• M64: 17,262,098 km (0.105 R)
• M65: 17,448,348 km (0.112 R)
• M66: 17,916,589 km (0.112 R)
• M67: 18,325,739 km (0.113 R)
• M68: 18,579,158 km (0.097 R)
• M69: 18,738,180 km (0.049 R)
• M70: 18,865,638 km (0.107 R)
• M71: 19,895,918 km (0.07 R)
• M72: 20,188,981 km (0.118 R)
• M73: 20,581,974 km (0.114 R)
• M74: 20,680,559 km (0.098 R)
• M75: 20,812,355 km (0.088 R)
• M76: 20,911,389 km (0.05 R)
• M77: 21,010,572 km (0.119 R)
• M78: 21,375,591 km (0.081 R)
• M79: 21,542,093 km (0.094 R)
• M80: 22,145,422 km (0.111 R)
• M81: 22,246,550 km (0.099 R)

Kuiper Belt

Range: 30.9 - 54.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 250 - 10,558 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit