🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.54 AU - 0.56 AU

Year: 144 Days

Day: 46.4 Hours

Environment

Temp: 239 °C

Axial Tilt: 13.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.85 AU - 2.75 AU

Year: 1232 Days

Day: 22.1 Hours

Environment

Temp: -69 °C

Axial Tilt: 25.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 10.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 192.8

Radius: 8.7

Gravity: 2.55 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 8.97 AU - 12.45 AU

Year: 12376 Days

Day: 7.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 36,209,899 km

• M1: 242,349 km (0.082 R)
• M2: 418,874 km (0.077 R)
• M3: 612,454 km (0.077 R)
• M4: 734,226 km (0.057 R)
• M5: 940,522 km (0.109 R)
• M6: 1,115,551 km (0.112 R)
• M7: 1,389,465 km (0.06 R)
• M8: 1,461,422 km (0.084 R)
• M9: 1,608,925 km (0.102 R)
• M10: 1,761,515 km (0.066 R)
• M11: 2,080,906 km (0.111 R)
• M12: 2,163,634 km (0.1 R)
• M13: 2,311,287 km (0.076 R)
• M14: 2,728,516 km (0.103 R)
• M15: 2,934,362 km (0.093 R)
• M16: 3,240,888 km (0.102 R)
• M17: 3,337,229 km (0.107 R)
• M18: 3,682,202 km (0.108 R)
• M19: 4,326,370 km (0.112 R)
• M20: 4,432,735 km (0.086 R)
• M21: 4,620,929 km (0.079 R)
• M22: 4,729,686 km (0.092 R)
• M23: 4,784,290 km (0.03 R)
• M24: 5,286,041 km (0.116 R)
• M25: 5,658,988 km (0.035 R)
• M26: 6,129,474 km (0.111 R)
• M27: 6,309,290 km (0.076 R)
• M28: 6,490,752 km (0.096 R)
• M29: 6,983,079 km (0.092 R)
• M30: 7,328,650 km (0.095 R)
• M31: 7,679,906 km (0.067 R)
• M32: 7,744,233 km (0.057 R)
• M33: 7,841,322 km (0.083 R)
• M34: 8,398,574 km (0.106 R)
• M35: 8,665,307 km (0.101 R)
• M36: 8,934,733 km (0.098 R)
• M37: 9,241,259 km (0.088 R)
• M38: 9,447,554 km (0.094 R)
• M39: 9,829,627 km (0.075 R)
• M40: 9,969,800 km (0.081 R)
• M41: 10,358,905 km (0.026 R)
• M42: 10,501,621 km (0.118 R)
• M43: 10,933,660 km (0.116 R)
• M44: 11,006,215 km (0.113 R)
• M45: 11,964,239 km (0.116 R)
• M46: 12,302,031 km (0.089 R)
• M47: 12,948,743 km (0.112 R)
• M48: 13,256,915 km (0.097 R)
• M49: 13,528,584 km (0.092 R)
• M50: 13,723,660 km (0.066 R)
• M51: 13,841,244 km (0.082 R)
• M52: 14,235,434 km (0.085 R)
• M53: 15,035,035 km (0.052 R)
• M54: 15,358,914 km (0.085 R)
• M55: 15,562,517 km (0.049 R)
• M56: 16,013,704 km (0.085 R)
• M57: 16,137,422 km (0.057 R)
• M58: 16,552,256 km (0.103 R)
• M59: 16,844,870 km (0.055 R)
• M60: 17,860,639 km (0.064 R)
• M61: 18,203,817 km (0.063 R)
• M62: 18,332,920 km (0.074 R)
• M63: 18,505,705 km (0.049 R)
• M64: 19,333,580 km (0.075 R)
• M65: 19,465,376 km (0.093 R)
• M66: 20,040,131 km (0.097 R)
• M67: 21,934,788 km (0.057 R)
• M68: 22,486,654 km (0.089 R)
• M69: 22,625,332 km (0.078 R)
• M70: 23,885,993 km (0.053 R)
• M71: 24,121,909 km (0.11 R)
• M72: 24,834,443 km (0.088 R)
• M73: 25,217,414 km (0.107 R)
• M74: 25,602,180 km (0.049 R)
• M75: 27,308,493 km (0.086 R)
• M76: 27,852,281 km (0.098 R)
• M77: 28,050,947 km (0.114 R)
• M78: 28,200,246 km (0.115 R)
• M79: 28,449,625 km (0.106 R)
• M80: 28,549,557 km (0.05 R)
• M81: 29,555,752 km (0.114 R)
• M82: 30,215,928 km (0.103 R)
• M83: 32,957,458 km (0.108 R)
• M84: 33,114,985 km (0.083 R)
• M85: 34,544,243 km (0.098 R)

Kuiper Belt

Range: 31.1 - 49.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 255 - 14,711 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit