🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.75 AU - 0.93 AU

Year: 268 Days

Day: 46.1 Hours

Environment

Temp: 153 °C

Axial Tilt: 44.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 95,453,984 km

• M1: 384,167 km (0.085 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.79 AU - 2.67 AU

Year: 1160 Days

Day: 29.6 Hours

Environment

Temp: -53 °C

Axial Tilt: 38.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 2.66 AU - 3.66 AU

Year: 1956 Days

Day: 23.9 Hours

Environment

Temp: -85 °C

Axial Tilt: 24.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 3.88 AU - 4.5 AU

Year: 2987 Days

Day: 27.9 Hours

Environment

Temp: -107 °C

Axial Tilt: 15 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.65 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 13.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 214.4

Radius: 9.1

Gravity: 2.59 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 10.49 AU - 15.73 AU

Year: 16531 Days

Day: 11.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 95,453,984 km

• M1: 180,415 km (0.089 R)
• M2: 489,933 km (0.069 R)
• M3: 560,992 km (0.047 R)
• M4: 971,788 km (0.117 R)
• M5: 1,064,090 km (0.118 R)
• M6: 1,570,030 km (0.099 R)
• M7: 2,289,895 km (0.052 R)
• M8: 3,072,591 km (0.055 R)
• M9: 3,322,569 km (0.114 R)
• M10: 3,812,801 km (0.111 R)
• M11: 4,111,997 km (0.082 R)
• M12: 4,233,769 km (0.079 R)
• M13: 4,295,104 km (0.094 R)
• M14: 4,606,268 km (0.056 R)
• M15: 5,250,736 km (0.098 R)
• M16: 5,482,912 km (0.088 R)
• M17: 5,617,101 km (0.108 R)
• M18: 6,269,647 km (0.089 R)
• M19: 6,873,873 km (0.046 R)
• M20: 7,570,999 km (0.057 R)
• M21: 8,329,011 km (0.061 R)
• M22: 9,230,488 km (0.067 R)
• M23: 9,470,892 km (0.099 R)
• M24: 9,794,472 km (0.061 R)
• M25: 10,369,376 km (0.054 R)
• M26: 10,870,978 km (0.065 R)
• M27: 11,595,181 km (0.056 R)
• M28: 11,724,584 km (0.119 R)
• M29: 12,203,297 km (0.076 R)
• M30: 12,955,475 km (0.107 R)
• M31: 13,269,630 km (0.084 R)
• M32: 13,359,838 km (0.1 R)
• M33: 13,814,017 km (0.106 R)
• M34: 14,088,978 km (0.05 R)
• M35: 15,348,442 km (0.111 R)
• M36: 15,728,421 km (0.096 R)
• M37: 15,967,628 km (0.052 R)
• M38: 16,352,693 km (0.092 R)
• M39: 16,595,041 km (0.095 R)
• M40: 16,936,125 km (0.048 R)
• M41: 18,625,982 km (0.108 R)
• M42: 18,929,815 km (0.102 R)
• M43: 19,850,889 km (0.076 R)
• M44: 20,368,947 km (0.075 R)
• M45: 20,577,337 km (0.109 R)
• M46: 20,681,906 km (0.108 R)
• M47: 20,786,475 km (0.069 R)
• M48: 21,259,802 km (0.1 R)
• M49: 21,418,226 km (0.103 R)
• M50: 21,842,935 km (0.073 R)
• M51: 22,970,903 km (0.089 R)
• M52: 23,351,180 km (0.086 R)
• M53: 24,448,930 km (0.105 R)
• M54: 24,837,136 km (0.113 R)
• M55: 25,059,887 km (0.108 R)
• M56: 25,283,237 km (0.116 R)
• M57: 26,183,517 km (0.086 R)
• M58: 26,751,390 km (0.056 R)
• M59: 27,495,789 km (0.113 R)
• M60: 29,122,217 km (0.093 R)
• M61: 29,769,677 km (0.116 R)
• M62: 29,828,918 km (0.088 R)
• M63: 31,982,230 km (0.12 R)
• M64: 32,833,142 km (0.093 R)
• M65: 33,753,020 km (0.09 R)
• M66: 33,814,654 km (0.075 R)
• M67: 34,433,091 km (0.071 R)
• M68: 35,055,119 km (0.117 R)
• M69: 35,681,037 km (0.097 R)
• M70: 37,070,801 km (0.108 R)
• M71: 37,325,267 km (0.116 R)
• M72: 37,900,321 km (0.05 R)
• M73: 38,800,452 km (0.119 R)
• M74: 39,188,359 km (0.069 R)
• M75: 39,447,762 km (0.066 R)
• M76: 40,556,282 km (0.111 R)
• M77: 40,753,003 km (0.112 R)
• M78: 41,476,907 km (0.111 R)
• M79: 42,404,414 km (0.103 R)
• M80: 42,537,556 km (0.117 R)
• M81: 44,212,454 km (0.086 R)
• M82: 45,295,842 km (0.083 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 713.7

Radius: 3.2

Gravity: 69.7 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 14.28 AU - 22.56 AU

Year: 27531 Days

Day: 15.6 Hours

Environment

Temp: -196 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 95,453,984 km

• M1: 95,743 km (0.113 R)
• M2: 149,897 km (0.083 R)
• M3: 289,621 km (0.059 R)
• M4: 560,543 km (0.087 R)
• M5: 585,975 km (0.094 R)
• M6: 950,545 km (0.094 R)
• M7: 1,106,575 km (0.119 R)
• M8: 1,171,202 km (0.115 R)
• M9: 1,731,745 km (0.114 R)
• M10: 2,038,869 km (0.084 R)
• M11: 2,922,245 km (0.059 R)
• M12: 3,193,915 km (0.047 R)
• M13: 3,426,240 km (0.103 R)
• M14: 3,520,786 km (0.081 R)
• M15: 3,809,510 km (0.089 R)
• M16: 4,155,679 km (0.119 R)
• M17: 4,256,508 km (0.029 R)
• M18: 4,358,085 km (0.085 R)
• M19: 4,615,693 km (0.098 R)
• M20: 5,749,944 km (0.101 R)
• M21: 5,975,388 km (0.033 R)
• M22: 6,668,774 km (0.084 R)
• M23: 6,965,127 km (0.079 R)
• M24: 7,755,453 km (0.1 R)
• M25: 8,067,065 km (0.087 R)
• M26: 8,573,903 km (0.11 R)
• M27: 9,091,063 km (0.091 R)
• M28: 9,156,437 km (0.038 R)
• M29: 9,353,308 km (0.071 R)
• M30: 10,290,987 km (0.053 R)
• M31: 10,427,420 km (0.073 R)
• M32: 10,701,932 km (0.072 R)
• M33: 10,770,897 km (0.085 R)
• M34: 12,543,632 km (0.063 R)
• M35: 13,950,001 km (0.117 R)
• M36: 14,025,399 km (0.11 R)
• M37: 14,556,920 km (0.112 R)
• M38: 16,032,553 km (0.064 R)
• M39: 18,457,385 km (0.108 R)
• M40: 18,540,113 km (0.065 R)
• M41: 19,290,645 km (0.041 R)
• M42: 20,051,051 km (0.084 R)
• M43: 20,477,705 km (0.116 R)
• M44: 20,821,181 km (0.088 R)
• M45: 20,907,350 km (0.042 R)
• M46: 21,950,645 km (0.104 R)
• M47: 25,640,626 km (0.118 R)
• M48: 26,289,432 km (0.119 R)
• M49: 26,943,773 km (0.059 R)
• M50: 27,131,668 km (0.117 R)
• M51: 27,414,408 km (0.077 R)
• M52: 29,613,946 km (0.078 R)
• M53: 31,869,283 km (0.095 R)
• M54: 35,611,773 km (0.05 R)
• M55: 36,750,811 km (0.088 R)
• M56: 36,959,201 km (0.114 R)
• M57: 37,481,896 km (0.103 R)
• M58: 39,170,856 km (0.039 R)
• M59: 40,238,985 km (0.116 R)
• M60: 42,185,702 km (0.108 R)
• M61: 42,294,759 km (0.057 R)
• M62: 42,731,884 km (0.092 R)
• M63: 43,720,875 km (0.091 R)
• M64: 44,162,787 km (0.074 R)
• M65: 44,828,498 km (0.078 R)
• M66: 47,411,006 km (0.1 R)
• M67: 47,865,036 km (0.085 R)
• M68: 48,320,561 km (0.114 R)
• M69: 49,121,059 km (0.097 R)
• M70: 50,503,493 km (0.111 R)
• M71: 51,432,346 km (0.082 R)
• M72: 51,548,883 km (0.077 R)
• M73: 52,953,607 km (0.095 R)
• M74: 53,306,658 km (0.064 R)
• M75: 54,727,090 km (0.099 R)
• M76: 56,279,916 km (0.112 R)
• M77: 60,163,327 km (0.05 R)
• M78: 63,007,332 km (0.096 R)
• M79: 65,011,495 km (0.095 R)
• M80: 68,568,782 km (0.084 R)
• M81: 68,825,343 km (0.112 R)
• M82: 68,953,698 km (0.091 R)
• M83: 71,018,448 km (0.072 R)
• M84: 71,537,851 km (0.099 R)
• M85: 75,870,355 km (0.065 R)
• M86: 81,505,857 km (0.091 R)
• M87: 81,913,511 km (0.103 R)
• M88: 82,458,197 km (0.108 R)
• M89: 83,140,662 km (0.101 R)
• M90: 83,824,923 km (0.062 R)
• M91: 88,248,682 km (0.102 R)
• M92: 90,910,925 km (0.096 R)
• M93: 91,333,689 km (0.092 R)
• M94: 94,453,852 km (0.112 R)
• M95: 94,596,568 km (0.081 R)
• M96: 95,025,016 km (0.083 R)
• M97: 95,167,882 km (0.11 R)

Kuiper Belt

Range: 31.5 - 51.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 463 - 13,300 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit