🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 1.44 AU - 1.52 AU

Year: 689 Days

Day: 15.8 Hours

Environment

Temp: -63 °C

Axial Tilt: 22.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,338,822 km

• M1: 302,188 km (0.072 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 2.2 AU - 2.38 AU

Year: 1327 Days

Day: 15.4 Hours

Environment

Temp: -85 °C

Axial Tilt: 18.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,338,822 km

• M1: 179,517 km (0.071 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 3.56 AU - 4.38 AU

Year: 3029 Days

Day: 45.8 Hours

Environment

Temp: -138 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,338,822 km

• M1: 1,733,241 km (0.063 R)

Asteroid Belt

Center: 4.77 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 34.6

Radius: 8.9

Gravity: 0.44 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 4.54 AU - 6.58 AU

Year: 5020 Days

Day: 11.9 Hours

Environment

Temp: -154 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 41,338,822 km

• M1: 117,135 km (0.111 R)
• M2: 212,878 km (0.1 R)
• M3: 307,124 km (0.071 R)
• M4: 435,180 km (0.073 R)
• M5: 520,451 km (0.115 R)
• M6: 606,320 km (0.025 R)
• M7: 873,652 km (0.115 R)
• M8: 1,013,974 km (0.119 R)
• M9: 1,413,550 km (0.116 R)
• M10: 1,470,846 km (0.1 R)
• M11: 1,656,647 km (0.1 R)
• M12: 1,823,299 km (0.108 R)
• M13: 1,904,231 km (0.096 R)
• M14: 1,995,486 km (0.094 R)
• M15: 2,249,503 km (0.12 R)
• M16: 2,317,121 km (0.112 R)
• M17: 2,594,476 km (0.044 R)
• M18: 3,213,362 km (0.116 R)
• M19: 3,444,491 km (0.106 R)
• M20: 3,784,078 km (0.094 R)
• M21: 4,087,163 km (0.088 R)
• M22: 4,217,912 km (0.115 R)
• M23: 4,386,060 km (0.086 R)
• M24: 4,532,067 km (0.113 R)
• M25: 4,679,721 km (0.117 R)
• M26: 5,312,071 km (0.065 R)
• M27: 5,480,967 km (0.104 R)
• M28: 6,051,982 km (0.11 R)
• M29: 6,600,258 km (0.088 R)
• M30: 7,626,799 km (0.081 R)
• M31: 7,817,386 km (0.101 R)
• M32: 8,054,200 km (0.112 R)
• M33: 8,278,447 km (0.11 R)
• M34: 8,809,519 km (0.092 R)
• M35: 9,040,499 km (0.109 R)
• M36: 9,117,990 km (0.117 R)
• M37: 9,289,130 km (0.111 R)
• M38: 9,634,701 km (0.077 R)
• M39: 9,729,696 km (0.091 R)
• M40: 9,904,576 km (0.076 R)
• M41: 10,032,482 km (0.088 R)
• M42: 10,451,954 km (0.064 R)
• M43: 11,042,118 km (0.103 R)
• M44: 11,108,390 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 283.7

Radius: 10.2

Gravity: 2.73 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 6.2 AU - 10.02 AU

Year: 8843 Days

Day: 11.2 Hours

Environment

Temp: -173 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 41,338,822 km

• M1: 135,087 km (0.071 R)
• M2: 233,821 km (0.081 R)
• M3: 482,453 km (0.116 R)
• M4: 645,365 km (0.089 R)
• M5: 1,026,989 km (0.114 R)
• M6: 1,372,411 km (0.066 R)
• M7: 1,524,103 km (0.095 R)
• M8: 1,844,542 km (0.039 R)
• M9: 2,304,555 km (0.103 R)
• M10: 2,630,978 km (0.104 R)
• M11: 2,778,481 km (0.096 R)
• M12: 2,842,509 km (0.12 R)
• M13: 3,103,857 km (0.106 R)
• M14: 3,215,008 km (0.084 R)
• M15: 3,487,426 km (0.1 R)
• M16: 3,626,402 km (0.092 R)
• M17: 3,720,200 km (0.112 R)
• M18: 3,838,532 km (0.076 R)
• M19: 4,030,466 km (0.083 R)
• M20: 5,142,128 km (0.09 R)
• M21: 5,461,070 km (0.064 R)
• M22: 5,568,781 km (0.079 R)
• M23: 5,759,069 km (0.058 R)
• M24: 6,230,303 km (0.108 R)
• M25: 6,974,851 km (0.104 R)
• M26: 7,268,661 km (0.099 R)
• M27: 7,990,621 km (0.117 R)
• M28: 8,956,724 km (0.089 R)
• M29: 9,372,755 km (0.07 R)
• M30: 9,632,009 km (0.092 R)
• M31: 9,697,084 km (0.077 R)
• M32: 10,557,870 km (0.105 R)
• M33: 10,625,039 km (0.088 R)
• M34: 11,065,455 km (0.115 R)
• M35: 11,546,562 km (0.091 R)
• M36: 11,719,946 km (0.103 R)
• M37: 11,859,371 km (0.117 R)
• M38: 12,069,556 km (0.064 R)
• M39: 12,387,003 km (0.106 R)
• M40: 13,978,724 km (0.12 R)
• M41: 14,237,828 km (0.087 R)
• M42: 14,349,428 km (0.079 R)
• M43: 14,461,327 km (0.114 R)
• M44: 14,573,376 km (0.065 R)
• M45: 15,480,836 km (0.11 R)
• M46: 15,710,619 km (0.109 R)
• M47: 15,903,002 km (0.068 R)
• M48: 17,152,144 km (0.086 R)
• M49: 17,588,820 km (0.105 R)
• M50: 17,668,705 km (0.107 R)
• M51: 18,069,478 km (0.106 R)
• M52: 18,392,310 km (0.112 R)
• M53: 18,635,556 km (0.046 R)
• M54: 19,743,927 km (0.1 R)
• M55: 21,297,202 km (0.044 R)
• M56: 22,023,948 km (0.081 R)
• M57: 22,282,453 km (0.091 R)
• M58: 22,976,587 km (0.081 R)
• M59: 23,238,683 km (0.115 R)
• M60: 25,597,093 km (0.09 R)
• M61: 26,689,756 km (0.102 R)
• M62: 27,890,877 km (0.086 R)
• M63: 28,123,801 km (0.097 R)
• M64: 28,685,541 km (0.102 R)
• M65: 29,062,229 km (0.046 R)
• M66: 30,488,944 km (0.108 R)
• M67: 30,873,261 km (0.114 R)
• M68: 31,114,263 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 461.5

Radius: 11.7

Gravity: 3.37 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 7.85 AU - 9.47 AU

Year: 9758 Days

Day: 12.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 41,338,822 km

• M1: 164,707 km (0.078 R)
• M2: 261,946 km (0.109 R)
• M3: 338,540 km (0.059 R)
• M4: 565,181 km (0.093 R)
• M5: 859,889 km (0.115 R)
• M6: 1,370,765 km (0.119 R)
• M7: 1,467,705 km (0.091 R)
• M8: 1,668,914 km (0.103 R)
• M9: 2,443,532 km (0.109 R)
• M10: 3,291,303 km (0.092 R)
• M11: 3,530,211 km (0.052 R)
• M12: 3,719,901 km (0.094 R)
• M13: 5,512,382 km (0.114 R)
• M14: 6,412,962 km (0.109 R)
• M15: 6,745,817 km (0.081 R)
• M16: 7,050,099 km (0.047 R)
• M17: 7,324,461 km (0.088 R)
• M18: 7,428,133 km (0.113 R)
• M19: 7,532,552 km (0.053 R)
• M20: 7,954,568 km (0.119 R)
• M21: 8,420,565 km (0.06 R)
• M22: 8,638,529 km (0.085 R)
• M23: 8,858,588 km (0.082 R)
• M24: 9,117,541 km (0.106 R)
• M25: 9,680,927 km (0.097 R)
• M26: 9,909,513 km (0.036 R)
• M27: 10,101,297 km (0.087 R)
• M28: 10,410,815 km (0.094 R)
• M29: 10,802,013 km (0.106 R)
• M30: 10,959,839 km (0.108 R)
• M31: 11,078,770 km (0.102 R)
• M32: 11,238,091 km (0.112 R)
• M33: 11,478,345 km (0.103 R)
• M34: 11,963,940 km (0.077 R)
• M35: 12,291,410 km (0.092 R)
• M36: 12,829,962 km (0.092 R)
• M37: 13,973,189 km (0.057 R)
• M38: 14,753,192 km (0.114 R)
• M39: 15,104,598 km (0.091 R)
• M40: 15,192,861 km (0.096 R)
• M41: 15,369,835 km (0.116 R)
• M42: 16,039,734 km (0.074 R)
• M43: 16,355,685 km (0.112 R)
• M44: 17,362,030 km (0.115 R)
• M45: 18,200,227 km (0.117 R)
• M46: 18,435,394 km (0.109 R)
• M47: 18,813,877 km (0.09 R)
• M48: 19,147,031 km (0.099 R)
• M49: 19,530,301 km (0.074 R)
• M50: 19,915,965 km (0.067 R)
• M51: 20,061,374 km (0.108 R)
• M52: 20,548,165 km (0.051 R)
• M53: 20,842,275 km (0.091 R)
• M54: 21,434,533 km (0.104 R)
• M55: 21,583,382 km (0.074 R)
• M56: 22,082,441 km (0.079 R)
• M57: 22,283,052 km (0.063 R)
• M58: 24,012,852 km (0.095 R)
• M59: 24,374,280 km (0.071 R)
• M60: 25,574,803 km (0.081 R)
• M61: 26,367,971 km (0.101 R)
• M62: 26,687,662 km (0.105 R)
• M63: 27,708,069 km (0.097 R)
• M64: 27,924,537 km (0.111 R)
• M65: 28,522,629 km (0.027 R)
• M66: 29,015,255 km (0.099 R)
• M67: 29,290,066 km (0.12 R)
• M68: 29,953,234 km (0.058 R)
• M69: 30,231,037 km (0.118 R)
• M70: 30,342,487 km (0.117 R)
• M71: 30,957,335 km (0.061 R)
• M72: 31,125,782 km (0.066 R)
• M73: 32,085,901 km (0.079 R)
• M74: 32,370,137 km (0.058 R)
• M75: 32,598,124 km (0.059 R)
• M76: 32,826,710 km (0.113 R)
• M77: 33,113,189 km (0.097 R)
• M78: 33,861,777 km (0.082 R)
• M79: 35,434,350 km (0.07 R)
• M80: 35,786,952 km (0.119 R)
• M81: 36,140,751 km (0.03 R)
• M82: 36,971,019 km (0.081 R)
• M83: 37,090,099 km (0.101 R)
• M84: 37,687,593 km (0.104 R)
• M85: 38,047,675 km (0.111 R)
• M86: 38,529,380 km (0.104 R)
• M87: 40,599,516 km (0.108 R)
• M88: 41,338,828 km (0.1 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 349 - 13,410 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit