🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.17 AU - 1.19 AU

Year: 459 Days

Day: 16.3 Hours

Environment

Temp: 17 °C

Axial Tilt: 49.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.47 AU - 1.81 AU

Year: 752 Days

Day: 29.5 Hours

Environment

Temp: -43 °C

Axial Tilt: 5.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.5 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 9.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 384.1

Radius: 14.3

Gravity: 1.88 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 8.23 AU - 10.49 AU

Year: 10256 Days

Day: 7.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 114.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 40,198,477 km

• M1: 184,454 km (0.079 R)
• M2: 335,997 km (0.1 R)
• M3: 510,129 km (0.116 R)
• M4: 736,919 km (0.112 R)
• M5: 871,856 km (0.114 R)
• M6: 1,462,469 km (0.106 R)
• M7: 2,010,595 km (0.107 R)
• M8: 2,207,167 km (0.03 R)
• M9: 2,763,222 km (0.107 R)
• M10: 2,933,614 km (0.116 R)
• M11: 3,208,725 km (0.112 R)
• M12: 3,492,362 km (0.083 R)
• M13: 3,597,530 km (0.093 R)
• M14: 4,335,795 km (0.083 R)
• M15: 4,678,973 km (0.116 R)
• M16: 5,001,356 km (0.058 R)
• M17: 5,090,666 km (0.114 R)
• M18: 5,422,474 km (0.062 R)
• M19: 5,823,845 km (0.051 R)
• M20: 6,043,904 km (0.101 R)
• M21: 6,234,940 km (0.096 R)
• M22: 6,525,160 km (0.087 R)
• M23: 7,253,253 km (0.067 R)
• M24: 7,524,474 km (0.096 R)
• M25: 7,764,578 km (0.108 R)
• M26: 8,607,113 km (0.108 R)
• M27: 8,858,288 km (0.057 R)
• M28: 8,966,747 km (0.115 R)
• M29: 9,112,006 km (0.11 R)
• M30: 9,258,163 km (0.097 R)
• M31: 9,368,118 km (0.092 R)
• M32: 9,478,671 km (0.065 R)
• M33: 9,925,071 km (0.071 R)
• M34: 10,416,500 km (0.112 R)
• M35: 10,530,942 km (0.027 R)
• M36: 11,071,140 km (0.114 R)
• M37: 11,423,144 km (0.105 R)
• M38: 11,818,531 km (0.06 R)
• M39: 12,058,037 km (0.099 R)
• M40: 13,238,065 km (0.09 R)
• M41: 13,779,011 km (0.088 R)
• M42: 14,031,233 km (0.094 R)
• M43: 14,454,745 km (0.1 R)
• M44: 16,591,002 km (0.116 R)
• M45: 17,219,313 km (0.057 R)
• M46: 17,809,776 km (0.116 R)
• M47: 17,947,107 km (0.101 R)
• M48: 18,314,669 km (0.106 R)
• M49: 18,499,422 km (0.055 R)
• M50: 18,592,023 km (0.113 R)
• M51: 18,824,199 km (0.051 R)
• M52: 18,964,073 km (0.112 R)
• M53: 19,338,517 km (0.047 R)
• M54: 21,102,126 km (0.116 R)
• M55: 22,273,477 km (0.094 R)
• M56: 22,668,565 km (0.076 R)
• M57: 24,526,272 km (0.065 R)
• M58: 24,781,037 km (0.092 R)
• M59: 26,903,232 km (0.101 R)
• M60: 28,492,710 km (0.098 R)
• M61: 28,760,639 km (0.113 R)
• M62: 29,352,897 km (0.063 R)
• M63: 29,731,829 km (0.079 R)
• M64: 29,949,195 km (0.087 R)
• M65: 30,058,102 km (0.057 R)
• M66: 30,823,744 km (0.109 R)
• M67: 30,933,698 km (0.094 R)
• M68: 31,595,818 km (0.059 R)
• M69: 31,817,672 km (0.116 R)
• M70: 32,039,825 km (0.102 R)
• M71: 33,159,116 km (0.045 R)
• M72: 35,091,023 km (0.114 R)
• M73: 35,205,914 km (0.098 R)
• M74: 35,666,227 km (0.11 R)
• M75: 36,360,510 km (0.087 R)
• M76: 36,709,373 km (0.106 R)
• M77: 37,234,760 km (0.087 R)
• M78: 37,410,388 km (0.092 R)
• M79: 38,174,833 km (0.098 R)
• M80: 39,241,765 km (0.112 R)
• M81: 40,198,444 km (0.117 R)

Kuiper Belt

Range: 30.6 - 47.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 352 - 11,146 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit