🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.75 AU - 1.05 AU

Year: 310 Days

Day: 35.3 Hours

Environment

Temp: 152 °C

Axial Tilt: 6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 42,201,859 km

• M1: 24,833 km (0.086 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 1.22 AU - 1.3 AU

Year: 514 Days

Day: 35.2 Hours

Environment

Temp: -11 °C

Axial Tilt: 14.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 2.39 AU - 2.43 AU

Year: 1360 Days

Day: 23.1 Hours

Environment

Temp: -84 °C

Axial Tilt: 18.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,201,859 km

• M1: 1,553,723 km (0.109 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 4.07 AU - 5.27 AU

Year: 3668 Days

Day: 20.1 Hours

Environment

Temp: -130 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 42,201,859 km

• M1: 395,387 km (0.065 R)
• M2: 1,466,807 km (0.061 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 190.2

Radius: 12.9

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 10.61 AU - 13.99 AU

Year: 15678 Days

Day: 14.8 Hours

Environment

Temp: -178 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 42,201,859 km

• M1: 161,715 km (0.082 R)
• M2: 297,550 km (0.087 R)
• M3: 496,815 km (0.102 R)
• M4: 809,474 km (0.059 R)
• M5: 1,058,704 km (0.099 R)
• M6: 1,220,719 km (0.046 R)
• M7: 1,450,202 km (0.084 R)
• M8: 1,611,319 km (0.089 R)
• M9: 2,153,761 km (0.112 R)
• M10: 2,602,853 km (0.116 R)
• M11: 4,034,056 km (0.088 R)
• M12: 4,235,116 km (0.114 R)
• M13: 4,469,087 km (0.113 R)
• M14: 4,980,412 km (0.066 R)
• M15: 5,165,315 km (0.113 R)
• M16: 5,321,346 km (0.076 R)
• M17: 5,415,593 km (0.086 R)
• M18: 6,557,024 km (0.113 R)
• M19: 6,726,070 km (0.112 R)
• M20: 6,999,535 km (0.108 R)
• M21: 7,276,889 km (0.085 R)
• M22: 7,416,763 km (0.104 R)
• M23: 7,985,834 km (0.112 R)
• M24: 8,239,103 km (0.098 R)
• M25: 8,495,214 km (0.117 R)
• M26: 8,642,718 km (0.099 R)
• M27: 8,828,369 km (0.103 R)
• M28: 9,279,257 km (0.094 R)
• M29: 9,699,178 km (0.114 R)
• M30: 10,876,064 km (0.077 R)
• M31: 12,305,472 km (0.109 R)
• M32: 13,106,120 km (0.104 R)
• M33: 13,491,185 km (0.108 R)
• M34: 13,793,372 km (0.117 R)
• M35: 14,054,122 km (0.089 R)
• M36: 16,658,172 km (0.105 R)
• M37: 17,731,387 km (0.041 R)
• M38: 18,634,808 km (0.119 R)
• M39: 18,971,404 km (0.098 R)
• M40: 19,650,728 km (0.104 R)
• M41: 20,091,592 km (0.108 R)
• M42: 20,337,980 km (0.102 R)
• M43: 20,734,265 km (0.076 R)
• M44: 21,233,174 km (0.057 R)
• M45: 21,786,686 km (0.115 R)
• M46: 22,141,233 km (0.086 R)
• M47: 22,242,959 km (0.091 R)
• M48: 23,891,079 km (0.109 R)
• M49: 24,047,559 km (0.115 R)
• M50: 24,677,066 km (0.029 R)
• M51: 26,328,328 km (0.12 R)
• M52: 26,544,048 km (0.107 R)
• M53: 27,031,438 km (0.041 R)
• M54: 27,248,953 km (0.039 R)
• M55: 27,740,681 km (0.067 R)
• M56: 28,621,962 km (0.092 R)
• M57: 29,289,019 km (0.039 R)
• M58: 29,792,715 km (0.099 R)
• M59: 31,320,857 km (0.094 R)
• M60: 31,435,001 km (0.113 R)
• M61: 33,689,740 km (0.064 R)
• M62: 34,099,937 km (0.077 R)
• M63: 34,747,995 km (0.063 R)
• M64: 35,340,552 km (0.099 R)
• M65: 36,295,585 km (0.117 R)
• M66: 36,475,701 km (0.117 R)
• M67: 37,501,344 km (0.12 R)
• M68: 38,475,525 km (0.06 R)
• M69: 39,704,771 km (0.1 R)
• M70: 39,828,339 km (0.113 R)
• M71: 40,572,887 km (0.105 R)
• M72: 41,572,799 km (0.087 R)
• M73: 41,949,936 km (0.114 R)

Kuiper Belt

Range: 30.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 318 - 18,221 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit