🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.94 AU - 0.98 AU

Year: 329 Days

Day: 14.8 Hours

Environment

Temp: 155 °C

Axial Tilt: 33.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 3.01 AU - 3.83 AU

Year: 2213 Days

Day: 38.1 Hours

Environment

Temp: -97 °C

Axial Tilt: 33.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 103,829,079 km

• M1: 1,460,973 km (0.109 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 3.53 AU - 4.23 AU

Year: 2674 Days

Day: 21.1 Hours

Environment

Temp: -104 °C

Axial Tilt: 0.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 3.67 AU - 4.55 AU

Year: 2915 Days

Day: 45.3 Hours

Environment

Temp: -105 °C

Axial Tilt: 17.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.94 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 929.9

Radius: 11.3

Gravity: 7.28 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 7.12 AU - 8.42 AU

Year: 7577 Days

Day: 11.8 Hours

Environment

Temp: -161 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 103,829,079 km

• M1: 264,938 km (0.068 R)
• M2: 335,548 km (0.066 R)
• M3: 677,080 km (0.119 R)
• M4: 1,347,578 km (0.108 R)
• M5: 1,766,601 km (0.064 R)
• M6: 1,855,313 km (0.111 R)
• M7: 2,177,846 km (0.084 R)
• M8: 2,593,578 km (0.059 R)
• M9: 3,007,665 km (0.065 R)
• M10: 3,114,478 km (0.106 R)
• M11: 3,554,595 km (0.104 R)
• M12: 3,667,841 km (0.084 R)
• M13: 4,616,141 km (0.07 R)
• M14: 4,864,773 km (0.093 R)
• M15: 5,603,936 km (0.116 R)
• M16: 5,902,833 km (0.056 R)
• M17: 6,003,662 km (0.09 R)
• M18: 6,138,898 km (0.102 R)
• M19: 6,241,074 km (0.099 R)
• M20: 7,329,697 km (0.1 R)
• M21: 7,401,953 km (0.028 R)
• M22: 7,877,375 km (0.045 R)
• M23: 8,100,126 km (0.042 R)
• M24: 8,514,064 km (0.082 R)
• M25: 8,973,628 km (0.071 R)
• M26: 9,876,751 km (0.08 R)
• M27: 10,562,956 km (0.117 R)
• M28: 12,280,489 km (0.085 R)
• M29: 12,539,144 km (0.102 R)
• M30: 13,325,730 km (0.085 R)
• M31: 13,725,006 km (0.082 R)
• M32: 13,903,776 km (0.119 R)
• M33: 14,354,065 km (0.086 R)
• M34: 14,992,399 km (0.079 R)
• M35: 15,315,082 km (0.116 R)
• M36: 15,454,058 km (0.075 R)
• M37: 15,967,329 km (0.067 R)
• M38: 16,061,276 km (0.071 R)
• M39: 17,783,297 km (0.05 R)
• M40: 17,978,223 km (0.071 R)
• M41: 18,567,340 km (0.103 R)
• M42: 19,063,107 km (0.03 R)
• M43: 19,262,671 km (0.077 R)
• M44: 19,362,752 km (0.094 R)
• M45: 20,321,524 km (0.105 R)
• M46: 21,867,020 km (0.088 R)
• M47: 22,971,202 km (0.074 R)
• M48: 23,077,267 km (0.117 R)
• M49: 23,556,728 km (0.057 R)
• M50: 24,525,673 km (0.063 R)
• M51: 26,058,603 km (0.07 R)
• M52: 26,391,009 km (0.08 R)
• M53: 26,780,712 km (0.11 R)
• M54: 27,678,748 km (0.074 R)
• M55: 29,216,315 km (0.101 R)
• M56: 29,619,481 km (0.118 R)
• M57: 29,792,865 km (0.116 R)
• M58: 30,140,530 km (0.12 R)
• M59: 30,431,348 km (0.075 R)
• M60: 32,314,337 km (0.102 R)
• M61: 33,030,163 km (0.108 R)
• M62: 33,630,798 km (0.1 R)
• M63: 34,234,874 km (0.049 R)
• M64: 34,720,768 km (0.118 R)
• M65: 34,842,541 km (0.094 R)
• M66: 34,964,613 km (0.114 R)
• M67: 35,576,618 km (0.113 R)
• M68: 37,122,113 km (0.103 R)
• M69: 37,246,728 km (0.101 R)
• M70: 37,746,385 km (0.064 R)
• M71: 38,500,209 km (0.113 R)
• M72: 38,878,991 km (0.094 R)
• M73: 39,195,540 km (0.094 R)
• M74: 39,322,399 km (0.06 R)
• M75: 39,512,986 km (0.094 R)
• M76: 39,831,181 km (0.09 R)
• M77: 41,177,412 km (0.108 R)
• M78: 42,018,152 km (0.086 R)
• M79: 43,322,646 km (0.119 R)
• M80: 43,782,360 km (0.089 R)

Planet 6 - Ice Giant

Semi-Major Axis: 20.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 674

Radius: 3.4

Gravity: 58.3 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 16.08 AU - 24.64 AU

Year: 32140 Days

Day: 15.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 103,829,079 km

• M1: 292,913 km (0.106 R)
• M2: 428,149 km (0.106 R)
• M3: 554,859 km (0.099 R)
• M4: 664,514 km (0.102 R)
• M5: 1,237,623 km (0.095 R)
• M6: 1,644,529 km (0.111 R)
• M7: 1,762,263 km (0.055 R)
• M8: 2,659,850 km (0.114 R)
• M9: 2,844,454 km (0.095 R)
• M10: 3,033,396 km (0.094 R)
• M11: 3,880,419 km (0.101 R)
• M12: 5,076,305 km (0.102 R)
• M13: 5,654,650 km (0.12 R)
• M14: 7,188,926 km (0.097 R)
• M15: 7,252,954 km (0.111 R)
• M16: 7,510,412 km (0.064 R)
• M17: 8,100,725 km (0.07 R)
• M18: 8,435,076 km (0.061 R)
• M19: 9,958,880 km (0.108 R)
• M20: 10,606,190 km (0.117 R)
• M21: 10,679,044 km (0.113 R)
• M22: 11,193,062 km (0.092 R)
• M23: 11,267,113 km (0.073 R)
• M24: 11,490,463 km (0.099 R)
• M25: 13,015,613 km (0.115 R)
• M26: 13,171,644 km (0.075 R)
• M27: 13,328,273 km (0.073 R)
• M28: 13,643,326 km (0.098 R)
• M29: 13,801,750 km (0.05 R)
• M30: 14,846,541 km (0.115 R)
• M31: 16,418,666 km (0.086 R)
• M32: 16,925,952 km (0.074 R)
• M33: 17,267,035 km (0.082 R)
• M34: 17,352,605 km (0.029 R)
• M35: 18,566,143 km (0.116 R)
• M36: 18,917,848 km (0.066 R)
• M37: 19,986,126 km (0.07 R)
• M38: 22,647,322 km (0.03 R)
• M39: 24,162,450 km (0.116 R)
• M40: 24,932,131 km (0.117 R)
• M41: 25,807,727 km (0.117 R)
• M42: 25,905,714 km (0.103 R)
• M43: 27,588,839 km (0.114 R)
• M44: 30,540,555 km (0.118 R)
• M45: 32,000,929 km (0.109 R)
• M46: 33,164,352 km (0.056 R)
• M47: 35,750,151 km (0.091 R)
• M48: 36,406,736 km (0.108 R)
• M49: 38,399,978 km (0.095 R)
• M50: 38,511,728 km (0.051 R)
• M51: 38,959,923 km (0.108 R)
• M52: 40,201,436 km (0.098 R)
• M53: 40,656,064 km (0.093 R)
• M54: 40,883,901 km (0.076 R)
• M55: 42,838,697 km (0.086 R)
• M56: 49,488,920 km (0.105 R)
• M57: 51,323,888 km (0.057 R)
• M58: 51,570,276 km (0.104 R)
• M59: 52,559,566 km (0.12 R)
• M60: 54,305,972 km (0.083 R)
• M61: 58,625,461 km (0.099 R)
• M62: 58,883,068 km (0.11 R)
• M63: 63,846,576 km (0.12 R)
• M64: 64,111,514 km (0.078 R)
• M65: 64,376,751 km (0.119 R)
• M66: 64,642,437 km (0.066 R)
• M67: 65,575,030 km (0.058 R)
• M68: 65,976,251 km (0.107 R)
• M69: 69,078,163 km (0.102 R)
• M70: 72,779,663 km (0.106 R)
• M71: 73,333,475 km (0.073 R)
• M72: 74,306,010 km (0.089 R)
• M73: 75,562,782 km (0.078 R)
• M74: 78,380,608 km (0.072 R)
• M75: 78,806,214 km (0.057 R)
• M76: 81,663,234 km (0.103 R)
• M77: 86,890,632 km (0.099 R)
• M78: 87,184,143 km (0.103 R)
• M79: 87,331,048 km (0.08 R)
• M80: 87,625,158 km (0.092 R)
• M81: 88,509,281 km (0.102 R)
• M82: 89,396,546 km (0.119 R)
• M83: 92,374,740 km (0.12 R)
• M84: 93,876,105 km (0.072 R)
• M85: 95,991,568 km (0.079 R)
• M86: 97,664,521 km (0.077 R)
• M87: 98,581,257 km (0.086 R)
• M88: 100,422,956 km (0.047 R)
• M89: 100,731,128 km (0.104 R)
• M90: 101,193,834 km (0.069 R)
• M91: 101,348,219 km (0.11 R)
• M92: 101,811,823 km (0.112 R)
• M93: 103,051,690 km (0.104 R)
• M94: 103,829,150 km (0.108 R)

Kuiper Belt

Range: 31.4 - 56.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 251 - 14,248 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit