🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.02 AU - 1.14 AU

Year: 470 Days

Day: 47.1 Hours

Environment

Temp: -43 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 21,011,406 km

• M1: 34,258 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 1.07 AU - 1.55 AU

Year: 628 Days

Day: 18 Hours

Environment

Temp: -80 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.68 AU - 1.82 AU

Year: 970 Days

Day: 16.7 Hours

Environment

Temp: -106 °C

Axial Tilt: 17.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 218.3

Radius: 13

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 5.19 AU - 5.45 AU

Year: 5141 Days

Day: 5.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 21,011,406 km

• M1: 179,517 km (0.087 R)
• M2: 460,462 km (0.035 R)
• M3: 715,227 km (0.106 R)
• M4: 932,743 km (0.095 R)
• M5: 1,061,098 km (0.071 R)
• M6: 1,207,404 km (0.099 R)
• M7: 1,372,860 km (0.115 R)
• M8: 1,471,145 km (0.117 R)
• M9: 1,559,109 km (0.032 R)
• M10: 1,820,756 km (0.094 R)
• M11: 2,386,834 km (0.081 R)
• M12: 3,005,870 km (0.096 R)
• M13: 3,135,721 km (0.108 R)
• M14: 3,536,344 km (0.113 R)
• M15: 3,812,651 km (0.067 R)
• M16: 3,918,267 km (0.093 R)
• M17: 4,006,829 km (0.119 R)
• M18: 4,150,144 km (0.081 R)
• M19: 4,240,651 km (0.096 R)
• M20: 4,515,911 km (0.108 R)
• M21: 4,721,608 km (0.071 R)
• M22: 4,816,154 km (0.033 R)
• M23: 5,515,673 km (0.054 R)
• M24: 6,020,118 km (0.1 R)
• M25: 6,102,247 km (0.104 R)
• M26: 6,267,702 km (0.12 R)
• M27: 6,518,578 km (0.058 R)
• M28: 6,602,951 km (0.115 R)
• M29: 6,901,249 km (0.118 R)
• M30: 7,030,502 km (0.077 R)
• M31: 7,378,915 km (0.084 R)
• M32: 7,489,019 km (0.066 R)
• M33: 7,889,792 km (0.059 R)
• M34: 8,115,535 km (0.077 R)
• M35: 8,229,229 km (0.105 R)
• M36: 8,320,634 km (0.12 R)
• M37: 8,689,243 km (0.079 R)
• M38: 9,039,900 km (0.104 R)
• M39: 9,228,842 km (0.108 R)
• M40: 9,395,195 km (0.081 R)
• M41: 9,682,722 km (0.119 R)
• M42: 9,803,298 km (0.101 R)
• M43: 9,900,237 km (0.073 R)
• M44: 10,021,861 km (0.102 R)
• M45: 10,315,671 km (0.057 R)
• M46: 10,612,323 km (0.076 R)
• M47: 10,736,789 km (0.098 R)
• M48: 11,264,869 km (0.084 R)
• M49: 11,366,446 km (0.113 R)
• M50: 11,698,553 km (0.082 R)
• M51: 12,033,952 km (0.113 R)
• M52: 12,137,773 km (0.114 R)
• M53: 12,503,689 km (0.065 R)
• M54: 12,714,323 km (0.076 R)
• M55: 12,979,261 km (0.047 R)
• M56: 13,353,405 km (0.103 R)
• M57: 13,730,990 km (0.073 R)
• M58: 13,866,825 km (0.118 R)
• M59: 14,414,204 km (0.07 R)
• M60: 14,607,484 km (0.104 R)
• M61: 14,996,738 km (0.064 R)
• M62: 15,080,513 km (0.11 R)
• M63: 15,671,723 km (0.098 R)
• M64: 16,013,106 km (0.026 R)
• M65: 17,022,592 km (0.085 R)
• M66: 17,520,304 km (0.093 R)
• M67: 18,590,228 km (0.074 R)
• M68: 19,711,763 km (0.108 R)
• M69: 20,203,641 km (0.063 R)
• M70: 20,327,209 km (0.118 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 262 - 16,711 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit