🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.05 AU - 1.13 AU

Year: 438 Days

Day: 32.2 Hours

Environment

Temp: -15 °C

Axial Tilt: 12.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 3.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 3.86 AU - 4.1 AU

Year: 3057 Days

Day: 20.3 Hours

Environment

Temp: -128 °C

Axial Tilt: 9.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.7 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 530.4

Radius: 10.6

Gravity: 4.72 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 6.39 AU - 8.43 AU

Year: 7766 Days

Day: 14.3 Hours

Environment

Temp: -176 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 37,187,927 km

• M1: 206,894 km (0.096 R)
• M2: 287,228 km (0.042 R)
• M3: 428,299 km (0.107 R)
• M4: 521,498 km (0.061 R)
• M5: 717,771 km (0.06 R)
• M6: 1,066,334 km (0.082 R)
• M7: 1,234,033 km (0.104 R)
• M8: 1,321,248 km (0.096 R)
• M9: 1,410,708 km (0.062 R)
• M10: 1,520,812 km (0.06 R)
• M11: 1,595,910 km (0.061 R)
• M12: 1,769,444 km (0.087 R)
• M13: 1,888,823 km (0.068 R)
• M14: 2,135,659 km (0.118 R)
• M15: 2,821,416 km (0.11 R)
• M16: 2,985,375 km (0.089 R)
• M17: 3,471,119 km (0.104 R)
• M18: 3,723,341 km (0.062 R)
• M19: 3,851,846 km (0.102 R)
• M20: 4,272,665 km (0.118 R)
• M21: 4,598,040 km (0.093 R)
• M22: 5,215,580 km (0.078 R)
• M23: 6,934,310 km (0.113 R)
• M24: 7,092,734 km (0.088 R)
• M25: 7,510,711 km (0.068 R)
• M26: 7,608,249 km (0.083 R)
• M27: 7,837,732 km (0.099 R)
• M28: 7,969,827 km (0.106 R)
• M29: 8,202,750 km (0.113 R)
• M30: 8,471,727 km (0.083 R)
• M31: 8,743,696 km (0.043 R)
• M32: 9,018,508 km (0.111 R)
• M33: 9,122,329 km (0.028 R)
• M34: 9,191,742 km (0.033 R)
• M35: 9,611,962 km (0.111 R)
• M36: 10,254,186 km (0.109 R)
• M37: 10,435,050 km (0.091 R)
• M38: 10,873,521 km (0.045 R)
• M39: 11,392,626 km (0.058 R)
• M40: 11,730,567 km (0.118 R)
• M41: 11,806,114 km (0.104 R)
• M42: 13,154,590 km (0.103 R)
• M43: 13,548,780 km (0.099 R)
• M44: 13,747,446 km (0.052 R)
• M45: 14,591,926 km (0.09 R)
• M46: 14,673,307 km (0.03 R)
• M47: 15,000,029 km (0.119 R)
• M48: 16,415,524 km (0.101 R)
• M49: 17,483,204 km (0.077 R)
• M50: 17,873,206 km (0.072 R)
• M51: 18,705,718 km (0.087 R)
• M52: 20,181,650 km (0.052 R)
• M53: 20,363,113 km (0.065 R)
• M54: 20,636,278 km (0.098 R)
• M55: 21,834,108 km (0.04 R)
• M56: 22,067,182 km (0.103 R)
• M57: 22,160,531 km (0.075 R)
• M58: 23,007,105 km (0.103 R)
• M59: 23,339,213 km (0.043 R)
• M60: 23,625,094 km (0.072 R)
• M61: 23,912,172 km (0.119 R)
• M62: 24,008,214 km (0.119 R)
• M63: 24,344,959 km (0.076 R)
• M64: 24,586,560 km (0.059 R)
• M65: 24,828,908 km (0.116 R)
• M66: 25,315,999 km (0.045 R)
• M67: 25,609,809 km (0.073 R)
• M68: 26,151,353 km (0.109 R)
• M69: 27,245,811 km (0.113 R)
• M70: 27,798,725 km (0.053 R)
• M71: 28,101,810 km (0.111 R)
• M72: 28,253,802 km (0.082 R)
• M73: 29,171,286 km (0.073 R)
• M74: 29,633,693 km (0.091 R)
• M75: 29,788,377 km (0.059 R)
• M76: 30,150,404 km (0.077 R)
• M77: 32,087,846 km (0.065 R)
• M78: 32,405,741 km (0.095 R)
• M79: 33,044,823 km (0.073 R)
• M80: 35,259,620 km (0.08 R)
• M81: 36,302,167 km (0.07 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 436 - 15,980 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit