🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 2.96 AU - 3.38 AU

Year: 2072 Days

Day: 14.7 Hours

Environment

Temp: -102 °C

Axial Tilt: 26.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 2.69 AU - 4.35 AU

Year: 2424 Days

Day: 15.8 Hours

Environment

Temp: -106 °C

Axial Tilt: 47.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.93 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 10.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 287.3

Radius: 9.4

Gravity: 3.25 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 7.87 AU - 12.79 AU

Year: 12188 Days

Day: 6.8 Hours

Environment

Temp: -177 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 40,938,371 km

• M1: 184,454 km (0.117 R)
• M2: 250,128 km (0.095 R)
• M3: 361,578 km (0.094 R)
• M4: 600,935 km (0.118 R)
• M5: 747,092 km (0.117 R)
• M6: 1,023,249 km (0.039 R)
• M7: 1,092,962 km (0.089 R)
• M8: 1,446,761 km (0.094 R)
• M9: 1,729,651 km (0.1 R)
• M10: 1,964,370 km (0.074 R)
• M11: 2,753,947 km (0.117 R)
• M12: 2,877,814 km (0.084 R)
• M13: 2,978,194 km (0.069 R)
• M14: 3,686,241 km (0.072 R)
• M15: 3,878,175 km (0.041 R)
• M16: 4,590,411 km (0.097 R)
• M17: 4,856,695 km (0.116 R)
• M18: 5,036,960 km (0.089 R)
• M19: 5,188,952 km (0.118 R)
• M20: 5,939,783 km (0.094 R)
• M21: 6,262,616 km (0.104 R)
• M22: 6,624,343 km (0.118 R)
• M23: 7,333,886 km (0.054 R)
• M24: 7,575,786 km (0.116 R)
• M25: 8,032,059 km (0.111 R)
• M26: 9,304,240 km (0.111 R)
• M27: 9,378,889 km (0.055 R)
• M28: 9,716,980 km (0.079 R)
• M29: 9,982,816 km (0.114 R)
• M30: 10,251,044 km (0.113 R)
• M31: 10,366,684 km (0.062 R)
• M32: 10,599,308 km (0.076 R)
• M33: 10,990,956 km (0.058 R)
• M34: 11,507,068 km (0.067 R)
• M35: 11,627,345 km (0.05 R)
• M36: 11,990,569 km (0.104 R)
• M37: 12,439,661 km (0.077 R)
• M38: 13,228,192 km (0.084 R)
• M39: 13,354,303 km (0.067 R)
• M40: 14,853,573 km (0.07 R)
• M41: 15,600,964 km (0.084 R)
• M42: 16,722,200 km (0.079 R)
• M43: 16,858,483 km (0.111 R)
• M44: 17,040,843 km (0.115 R)
• M45: 17,178,024 km (0.068 R)
• M46: 19,041,565 km (0.093 R)
• M47: 20,578,234 km (0.097 R)
• M48: 20,675,473 km (0.115 R)
• M49: 20,773,011 km (0.036 R)
• M50: 22,054,616 km (0.027 R)
• M51: 22,204,064 km (0.093 R)
• M52: 22,454,042 km (0.112 R)
• M53: 23,260,225 km (0.115 R)
• M54: 23,922,046 km (0.078 R)
• M55: 24,332,542 km (0.093 R)
• M56: 24,435,466 km (0.079 R)
• M57: 24,797,044 km (0.101 R)
• M58: 25,108,357 km (0.102 R)
• M59: 25,473,226 km (0.09 R)
• M60: 26,313,667 km (0.093 R)
• M61: 26,737,328 km (0.074 R)
• M62: 26,896,800 km (0.057 R)
• M63: 28,075,780 km (0.12 R)
• M64: 28,454,413 km (0.034 R)
• M65: 29,545,729 km (0.093 R)
• M66: 29,930,944 km (0.095 R)
• M67: 30,206,952 km (0.039 R)
• M68: 31,712,804 km (0.096 R)
• M69: 31,881,550 km (0.099 R)
• M70: 31,994,197 km (0.106 R)
• M71: 32,333,186 km (0.104 R)
• M72: 32,503,129 km (0.091 R)
• M73: 33,128,598 km (0.118 R)
• M74: 34,507,142 km (0.06 R)
• M75: 34,738,720 km (0.102 R)
• M76: 35,261,714 km (0.067 R)
• M77: 36,846,255 km (0.094 R)
• M78: 38,154,339 km (0.105 R)
• M79: 39,477,681 km (0.081 R)
• M80: 39,598,706 km (0.085 R)
• M81: 40,510,505 km (0.108 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: 452 - 20,220 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit