🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.55 AU - 0.63 AU

Year: 159 Days

Day: 33.9 Hours

Environment

Temp: 202 °C

Axial Tilt: 7.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 33,336,085 km

• M1: 99,632 km (0.092 R)
• M2: 130,898 km (0.044 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 2.98 AU - 4.48 AU

Year: 2520 Days

Day: 13.4 Hours

Environment

Temp: -106 °C

Axial Tilt: 25.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 33,336,085 km

• M1: 990,338 km (0.038 R)
• M2: 1,322,744 km (0.12 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 3.38 AU - 5.08 AU

Year: 3044 Days

Day: 26.5 Hours

Environment

Temp: -109 °C

Axial Tilt: 54.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,336,085 km

• M1: 226,790 km (0.068 R)

Asteroid Belt

Center: 5.33 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 711.5

Radius: 12.1

Gravity: 4.86 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 5.36 AU - 7.48 AU

Year: 5691 Days

Day: 7.6 Hours

Environment

Temp: -148 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 33,336,085 km

• M1: 349,461 km (0.066 R)
• M2: 456,722 km (0.113 R)
• M3: 725,998 km (0.048 R)
• M4: 845,826 km (0.061 R)
• M5: 943,963 km (0.036 R)
• M6: 1,199,925 km (0.113 R)
• M7: 1,344,735 km (0.029 R)
• M8: 1,634,656 km (0.076 R)
• M9: 1,833,322 km (0.117 R)
• M10: 2,020,768 km (0.099 R)
• M11: 2,214,946 km (0.118 R)
• M12: 2,334,325 km (0.072 R)
• M13: 2,456,098 km (0.107 R)
• M14: 2,833,982 km (0.047 R)
• M15: 2,964,282 km (0.081 R)
• M16: 3,163,397 km (0.108 R)
• M17: 3,389,738 km (0.119 R)
• M18: 3,481,890 km (0.064 R)
• M19: 3,787,070 km (0.077 R)
• M20: 4,273,862 km (0.069 R)
• M21: 4,398,626 km (0.062 R)
• M22: 4,499,306 km (0.107 R)
• M23: 4,651,895 km (0.059 R)
• M24: 5,386,720 km (0.075 R)
• M25: 5,521,807 km (0.081 R)
• M26: 5,685,467 km (0.061 R)
• M27: 6,101,499 km (0.111 R)
• M28: 6,327,392 km (0.099 R)
• M29: 6,758,682 km (0.083 R)
• M30: 6,963,182 km (0.028 R)
• M31: 7,258,937 km (0.118 R)
• M32: 7,558,881 km (0.101 R)
• M33: 8,514,363 km (0.113 R)
• M34: 9,118,888 km (0.11 R)
• M35: 9,312,617 km (0.09 R)
• M36: 9,770,237 km (0.105 R)
• M37: 9,869,121 km (0.101 R)
• M38: 10,302,057 km (0.108 R)
• M39: 11,290,151 km (0.114 R)
• M40: 11,393,972 km (0.03 R)
• M41: 12,095,137 km (0.084 R)
• M42: 12,201,502 km (0.079 R)
• M43: 12,308,314 km (0.071 R)
• M44: 12,630,249 km (0.112 R)
• M45: 12,810,365 km (0.094 R)
• M46: 13,172,990 km (0.093 R)
• M47: 13,983,063 km (0.092 R)
• M48: 14,319,059 km (0.12 R)
• M49: 14,998,982 km (0.097 R)
• M50: 15,304,610 km (0.113 R)
• M51: 15,689,525 km (0.096 R)
• M52: 15,844,509 km (0.088 R)
• M53: 16,116,777 km (0.092 R)
• M54: 16,508,275 km (0.049 R)
• M55: 17,141,522 km (0.113 R)
• M56: 17,221,258 km (0.115 R)
• M57: 18,676,995 km (0.057 R)
• M58: 20,003,928 km (0.077 R)
• M59: 20,848,707 km (0.1 R)
• M60: 21,446,949 km (0.077 R)
• M61: 21,532,968 km (0.111 R)
• M62: 21,748,239 km (0.079 R)
• M63: 22,224,559 km (0.059 R)
• M64: 22,879,498 km (0.118 R)
• M65: 23,896,165 km (0.039 R)
• M66: 24,119,066 km (0.079 R)
• M67: 24,297,985 km (0.061 R)
• M68: 26,709,353 km (0.045 R)
• M69: 27,033,532 km (0.107 R)
• M70: 27,452,256 km (0.067 R)
• M71: 27,779,427 km (0.041 R)
• M72: 28,532,054 km (0.048 R)
• M73: 29,625,764 km (0.092 R)
• M74: 30,975,586 km (0.082 R)
• M75: 31,121,443 km (0.031 R)
• M76: 31,413,758 km (0.102 R)
• M77: 32,394,821 km (0.072 R)
• M78: 32,641,657 km (0.107 R)
• M79: 33,236,608 km (0.058 R)

Kuiper Belt

Range: 31.4 - 57.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 341 - 18,474 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit