🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 0.86 AU - 0.92 AU

Year: 302 Days

Day: 43.6 Hours

Environment

Temp: 164 °C

Axial Tilt: 53.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.25 AU - 1.61 AU

Year: 615 Days

Day: 46.7 Hours

Environment

Temp: -21 °C

Axial Tilt: 18.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 34,614,823 km

• M1: 315,203 km (0.04 R)
• M2: 967,150 km (0.11 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 418.1

Radius: 12.6

Gravity: 2.63 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 7.23 AU - 8.39 AU

Year: 7855 Days

Day: 10.3 Hours

Environment

Temp: -154 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 34,614,823 km

• M1: 292,913 km (0.036 R)
• M2: 519,105 km (0.116 R)
• M3: 781,200 km (0.075 R)
• M4: 1,087,128 km (0.09 R)
• M5: 1,165,667 km (0.077 R)
• M6: 1,465,610 km (0.116 R)
• M7: 1,643,183 km (0.072 R)
• M8: 2,020,020 km (0.056 R)
• M9: 2,788,205 km (0.118 R)
• M10: 3,146,791 km (0.095 R)
• M11: 3,285,020 km (0.114 R)
• M12: 3,809,809 km (0.069 R)
• M13: 3,908,095 km (0.118 R)
• M14: 4,360,928 km (0.108 R)
• M15: 4,541,791 km (0.118 R)
• M16: 4,857,443 km (0.087 R)
• M17: 5,427,112 km (0.064 R)
• M18: 5,677,838 km (0.11 R)
• M19: 6,075,469 km (0.116 R)
• M20: 6,306,747 km (0.115 R)
• M21: 6,988,165 km (0.106 R)
• M22: 7,261,181 km (0.118 R)
• M23: 7,599,721 km (0.1 R)
• M24: 7,911,932 km (0.081 R)
• M25: 9,037,955 km (0.116 R)
• M26: 9,569,477 km (0.085 R)
• M27: 9,703,815 km (0.096 R)
• M28: 11,366,147 km (0.063 R)
• M29: 11,615,826 km (0.065 R)
• M30: 11,939,705 km (0.111 R)
• M31: 12,120,868 km (0.076 R)
• M32: 12,596,141 km (0.109 R)
• M33: 12,706,843 km (0.089 R)
• M34: 13,754,327 km (0.03 R)
• M35: 14,097,056 km (0.052 R)
• M36: 14,250,244 km (0.106 R)
• M37: 14,829,637 km (0.08 R)
• M38: 14,985,368 km (0.055 R)
• M39: 15,220,237 km (0.106 R)
• M40: 15,812,345 km (0.09 R)
• M41: 16,091,345 km (0.032 R)
• M42: 16,171,380 km (0.078 R)
• M43: 16,251,565 km (0.073 R)
• M44: 16,938,069 km (0.062 R)
• M45: 17,019,451 km (0.063 R)
• M46: 17,346,322 km (0.041 R)
• M47: 17,510,580 km (0.102 R)
• M48: 18,006,348 km (0.113 R)
• M49: 18,381,240 km (0.084 R)
• M50: 19,393,718 km (0.105 R)
• M51: 19,521,475 km (0.025 R)
• M52: 19,949,624 km (0.103 R)
• M53: 20,380,765 km (0.102 R)
• M54: 20,597,532 km (0.066 R)
• M55: 21,208,490 km (0.116 R)
• M56: 21,428,249 km (0.076 R)
• M57: 21,958,574 km (0.076 R)
• M58: 22,136,296 km (0.11 R)
• M59: 22,627,426 km (0.099 R)
• M60: 22,942,030 km (0.118 R)
• M61: 23,439,144 km (0.089 R)
• M62: 23,575,278 km (0.1 R)
• M63: 25,369,705 km (0.065 R)
• M64: 25,743,250 km (0.112 R)
• M65: 25,930,697 km (0.101 R)
• M66: 26,401,331 km (0.031 R)
• M67: 26,495,877 km (0.116 R)
• M68: 27,398,850 km (0.075 R)
• M69: 27,734,099 km (0.09 R)
• M70: 27,878,162 km (0.085 R)
• M71: 28,070,694 km (0.07 R)
• M72: 28,505,425 km (0.108 R)
• M73: 30,415,042 km (0.098 R)
• M74: 30,662,926 km (0.04 R)
• M75: 31,711,009 km (0.041 R)
• M76: 32,012,748 km (0.095 R)
• M77: 33,996,415 km (0.086 R)

Kuiper Belt

Range: 30.5 - 51.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 461 - 13,406 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit