🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.55 AU - 0.85 AU

Year: 223 Days

Day: 32.3 Hours

Environment

Temp: 101 °C

Axial Tilt: 17.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.94 AU - 2 AU

Year: 1053 Days

Day: 12.2 Hours

Environment

Temp: -89 °C

Axial Tilt: 46.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 20,172,627 km

• M1: 1,370,167 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 85.5

Radius: 8.8

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 5.85 AU - 9.03 AU

Year: 7728 Days

Day: 14.8 Hours

Environment

Temp: -166 °C

Axial Tilt: 129.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 20,172,627 km

• M1: 153,936 km (0.095 R)
• M2: 240,853 km (0.114 R)
• M3: 354,248 km (0.084 R)
• M4: 411,693 km (0.111 R)
• M5: 473,028 km (0.044 R)
• M6: 580,589 km (0.091 R)
• M7: 706,252 km (0.103 R)
• M8: 912,397 km (0.102 R)
• M9: 974,929 km (0.075 R)
• M10: 1,115,701 km (0.032 R)
• M11: 1,275,023 km (0.06 R)
• M12: 1,503,309 km (0.056 R)
• M13: 1,603,540 km (0.047 R)
• M14: 1,944,473 km (0.039 R)
• M15: 2,053,979 km (0.073 R)
• M16: 2,250,700 km (0.12 R)
• M17: 2,497,985 km (0.102 R)
• M18: 2,662,543 km (0.076 R)
• M19: 3,002,728 km (0.079 R)
• M20: 3,194,214 km (0.059 R)
• M21: 3,307,759 km (0.075 R)
• M22: 4,122,169 km (0.116 R)
• M23: 4,281,641 km (0.118 R)
• M24: 4,515,462 km (0.086 R)
• M25: 4,679,870 km (0.056 R)
• M26: 4,846,373 km (0.109 R)
• M27: 5,318,952 km (0.108 R)
• M28: 5,453,890 km (0.12 R)
• M29: 5,550,979 km (0.085 R)
• M30: 5,707,608 km (0.12 R)
• M31: 5,766,699 km (0.116 R)
• M32: 5,925,272 km (0.11 R)
• M33: 6,105,388 km (0.058 R)
• M34: 6,165,826 km (0.082 R)
• M35: 7,309,502 km (0.111 R)
• M36: 7,395,221 km (0.086 R)
• M37: 7,546,016 km (0.076 R)
• M38: 7,654,325 km (0.098 R)
• M39: 7,741,391 km (0.105 R)
• M40: 7,872,588 km (0.083 R)
• M41: 7,960,551 km (0.11 R)
• M42: 8,115,086 km (0.088 R)
• M43: 8,449,737 km (0.101 R)
• M44: 8,630,152 km (0.05 R)
• M45: 9,201,765 km (0.072 R)
• M46: 9,574,114 km (0.116 R)
• M47: 9,785,795 km (0.08 R)
• M48: 9,951,550 km (0.028 R)
• M49: 10,189,859 km (0.095 R)
• M50: 11,087,895 km (0.113 R)
• M51: 11,359,714 km (0.067 R)
• M52: 11,509,013 km (0.087 R)
• M53: 11,683,893 km (0.098 R)
• M54: 11,884,803 km (0.12 R)
• M55: 12,163,055 km (0.117 R)
• M56: 12,239,350 km (0.044 R)
• M57: 12,623,068 km (0.049 R)
• M58: 12,700,261 km (0.038 R)
• M59: 13,193,036 km (0.117 R)
• M60: 13,376,144 km (0.107 R)
• M61: 14,277,471 km (0.105 R)
• M62: 15,007,210 km (0.102 R)
• M63: 15,280,525 km (0.117 R)
• M64: 15,610,687 km (0.112 R)
• M65: 15,776,741 km (0.107 R)
• M66: 15,832,242 km (0.099 R)
• M67: 16,026,869 km (0.11 R)
• M68: 16,362,267 km (0.074 R)
• M69: 16,813,155 km (0.111 R)
• M70: 17,554,712 km (0.092 R)
• M71: 18,045,243 km (0.105 R)
• M72: 18,277,718 km (0.11 R)
• M73: 18,774,982 km (0.119 R)
• M74: 19,902,351 km (0.063 R)
• M75: 19,992,259 km (0.097 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 214 - 11,799 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit