🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.44

Radius: 0.72

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.33 AU - 1.41 AU

Year: 580 Days

Day: 16.4 Hours

Environment

Temp: -15 °C

Axial Tilt: 41.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.64 AU - 1.84 AU

Year: 830 Days

Day: 43.2 Hours

Environment

Temp: -49 °C

Axial Tilt: 12 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 15.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 405.4

Radius: 4.2

Gravity: 22.98 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 15.49 AU - 15.81 AU

Year: 22390 Days

Day: 19.8 Hours

Environment

Temp: -196 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 68,876,694 km

• M1: 392,096 km (0.115 R)
• M2: 464,801 km (0.079 R)
• M3: 582,385 km (0.115 R)
• M4: 731,234 km (0.066 R)
• M5: 1,609,523 km (0.118 R)
• M6: 2,771,301 km (0.037 R)
• M7: 3,021,129 km (0.106 R)
• M8: 3,167,137 km (0.102 R)
• M9: 3,580,475 km (0.109 R)
• M10: 4,090,604 km (0.116 R)
• M11: 4,581,435 km (0.065 R)
• M12: 4,791,470 km (0.083 R)
• M13: 4,918,928 km (0.041 R)
• M14: 5,440,127 km (0.09 R)
• M15: 7,495,751 km (0.075 R)
• M16: 7,545,118 km (0.043 R)
• M17: 7,942,899 km (0.112 R)
• M18: 10,140,342 km (0.032 R)
• M19: 10,689,516 km (0.096 R)
• M20: 11,931,328 km (0.099 R)
• M21: 12,335,990 km (0.116 R)
• M22: 13,516,616 km (0.106 R)
• M23: 14,609,728 km (0.112 R)
• M24: 15,983,635 km (0.087 R)
• M25: 16,301,680 km (0.042 R)
• M26: 17,594,355 km (0.047 R)
• M27: 19,323,407 km (0.07 R)
• M28: 20,620,870 km (0.114 R)
• M29: 20,689,834 km (0.117 R)
• M30: 21,175,429 km (0.067 R)
• M31: 21,454,579 km (0.114 R)
• M32: 22,725,861 km (0.083 R)
• M33: 23,876,119 km (0.083 R)
• M34: 27,287,100 km (0.115 R)
• M35: 28,278,336 km (0.103 R)
• M36: 29,048,915 km (0.114 R)
• M37: 29,281,390 km (0.111 R)
• M38: 29,514,463 km (0.094 R)
• M39: 29,748,135 km (0.074 R)
• M40: 30,768,093 km (0.115 R)
• M41: 31,639,950 km (0.079 R)
• M42: 35,042,852 km (0.072 R)
• M43: 37,291,009 km (0.07 R)
• M44: 38,220,162 km (0.074 R)
• M45: 39,413,803 km (0.063 R)
• M46: 40,187,523 km (0.045 R)
• M47: 40,360,159 km (0.082 R)
• M48: 40,706,029 km (0.083 R)
• M49: 40,879,413 km (0.098 R)
• M50: 41,140,013 km (0.115 R)
• M51: 41,313,995 km (0.117 R)
• M52: 42,802,644 km (0.05 R)
• M53: 44,576,276 km (0.111 R)
• M54: 46,193,130 km (0.069 R)
• M55: 46,826,976 km (0.101 R)
• M56: 46,917,782 km (0.046 R)
• M57: 50,225,241 km (0.114 R)
• M58: 50,690,490 km (0.032 R)
• M59: 52,943,734 km (0.058 R)
• M60: 53,038,279 km (0.089 R)
• M61: 56,094,714 km (0.065 R)
• M62: 57,936,413 km (0.094 R)
• M63: 61,479,639 km (0.074 R)
• M64: 62,176,765 km (0.076 R)
• M65: 63,076,895 km (0.105 R)
• M66: 66,108,197 km (0.107 R)
• M67: 66,924,552 km (0.09 R)
• M68: 68,258,217 km (0.119 R)

Kuiper Belt

Range: 30.3 - 58.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 301 - 12,253 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit