🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.58 AU - 0.76 AU

Year: 195 Days

Day: 16.8 Hours

Environment

Temp: 161 °C

Axial Tilt: 36.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.78 AU - 1.84 AU

Year: 864 Days

Day: 24.7 Hours

Environment

Temp: -54 °C

Axial Tilt: 117.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 3.05 AU - 4.03 AU

Year: 2363 Days

Day: 46.7 Hours

Environment

Temp: -103 °C

Axial Tilt: 5.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,278,853 km

• M1: 193,280 km (0.095 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 129.9

Radius: 7.5

Gravity: 2.31 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 16.67 AU - 18.57 AU

Year: 26239 Days

Day: 24.1 Hours

Environment

Temp: -198 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 84,278,853 km

• M1: 94,995 km (0.11 R)
• M2: 153,637 km (0.107 R)
• M3: 338,241 km (0.075 R)
• M4: 421,118 km (0.106 R)
• M5: 527,482 km (0.063 R)
• M6: 1,103,583 km (0.104 R)
• M7: 1,366,427 km (0.104 R)
• M8: 1,624,483 km (0.068 R)
• M9: 1,747,004 km (0.113 R)
• M10: 1,898,098 km (0.112 R)
• M11: 2,053,380 km (0.114 R)
• M12: 2,376,811 km (0.045 R)
• M13: 2,601,208 km (0.115 R)
• M14: 2,687,227 km (0.104 R)
• M15: 3,222,937 km (0.053 R)
• M16: 3,694,319 km (0.08 R)
• M17: 4,665,808 km (0.046 R)
• M18: 4,770,676 km (0.088 R)
• M19: 4,876,292 km (0.099 R)
• M20: 5,379,539 km (0.082 R)
• M21: 5,600,346 km (0.114 R)
• M22: 6,551,938 km (0.097 R)
• M23: 6,787,704 km (0.099 R)
• M24: 7,511,758 km (0.091 R)
• M25: 7,676,016 km (0.059 R)
• M26: 7,924,648 km (0.102 R)
• M27: 8,175,823 km (0.116 R)
• M28: 8,472,326 km (0.085 R)
• M29: 9,471,191 km (0.117 R)
• M30: 10,369,676 km (0.089 R)
• M31: 11,154,616 km (0.111 R)
• M32: 11,436,159 km (0.088 R)
• M33: 12,781,044 km (0.099 R)
• M34: 13,472,186 km (0.112 R)
• M35: 14,175,296 km (0.105 R)
• M36: 14,684,976 km (0.112 R)
• M37: 14,787,600 km (0.108 R)
• M38: 16,462,049 km (0.046 R)
• M39: 17,702,066 km (0.076 R)
• M40: 18,030,583 km (0.081 R)
• M41: 18,527,098 km (0.083 R)
• M42: 18,693,451 km (0.119 R)
• M43: 18,749,101 km (0.096 R)
• M44: 19,083,901 km (0.117 R)
• M45: 20,271,259 km (0.091 R)
• M46: 21,133,841 km (0.105 R)
• M47: 21,191,735 km (0.052 R)
• M48: 21,365,867 km (0.072 R)
• M49: 21,715,627 km (0.105 R)
• M50: 21,891,105 km (0.119 R)
• M51: 22,894,907 km (0.111 R)
• M52: 23,252,745 km (0.12 R)
• M53: 23,372,423 km (0.102 R)
• M54: 23,913,519 km (0.05 R)
• M55: 24,946,791 km (0.101 R)
• M56: 26,181,123 km (0.09 R)
• M57: 26,367,971 km (0.106 R)
• M58: 28,901,561 km (0.066 R)
• M59: 30,001,554 km (0.109 R)
• M60: 30,262,452 km (0.118 R)
• M61: 30,458,575 km (0.088 R)
• M62: 30,655,147 km (0.082 R)
• M63: 31,445,472 km (0.085 R)
• M64: 31,644,138 km (0.118 R)
• M65: 31,710,410 km (0.07 R)
• M66: 31,843,104 km (0.099 R)
• M67: 32,175,809 km (0.098 R)
• M68: 32,777,641 km (0.082 R)
• M69: 33,721,006 km (0.095 R)
• M70: 33,924,309 km (0.109 R)
• M71: 34,400,330 km (0.111 R)
• M72: 35,221,472 km (0.086 R)
• M73: 35,358,953 km (0.076 R)
• M74: 35,703,477 km (0.11 R)
• M75: 36,534,792 km (0.108 R)
• M76: 37,512,863 km (0.106 R)
• M77: 38,145,961 km (0.12 R)
• M78: 38,428,551 km (0.039 R)
• M79: 38,782,799 km (0.053 R)
• M80: 39,923,483 km (0.094 R)
• M81: 40,786,214 km (0.114 R)
• M82: 44,298,024 km (0.113 R)
• M83: 44,372,224 km (0.078 R)
• M84: 44,520,775 km (0.076 R)
• M85: 45,340,571 km (0.089 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 505.6

Radius: 4

Gravity: 31.6 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 15.05 AU - 20.99 AU

Year: 27137 Days

Day: 22.1 Hours

Environment

Temp: -197 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 84,278,853 km

• M1: 71,059 km (0.078 R)
• M2: 287,976 km (0.072 R)
• M3: 649,255 km (0.079 R)
• M4: 963,410 km (0.058 R)
• M5: 1,106,725 km (0.105 R)
• M6: 1,165,966 km (0.115 R)
• M7: 1,350,121 km (0.079 R)
• M8: 2,516,087 km (0.104 R)
• M9: 3,638,968 km (0.096 R)
• M10: 4,089,258 km (0.09 R)
• M11: 5,140,033 km (0.057 R)
• M12: 5,189,700 km (0.102 R)
• M13: 6,005,756 km (0.076 R)
• M14: 6,058,115 km (0.054 R)
• M15: 6,806,404 km (0.084 R)
• M16: 6,861,007 km (0.049 R)
• M17: 8,155,478 km (0.081 R)
• M18: 8,741,303 km (0.11 R)
• M19: 8,979,463 km (0.06 R)
• M20: 9,099,290 km (0.069 R)
• M21: 10,014,979 km (0.103 R)
• M22: 10,077,062 km (0.101 R)
• M23: 10,389,423 km (0.118 R)
• M24: 10,452,254 km (0.104 R)
• M25: 10,704,924 km (0.043 R)
• M26: 11,605,204 km (0.091 R)
• M27: 12,130,293 km (0.045 R)
• M28: 13,067,972 km (0.084 R)
• M29: 13,203,807 km (0.11 R)
• M30: 14,237,379 km (0.091 R)
• M31: 14,799,269 km (0.084 R)
• M32: 15,082,906 km (0.102 R)
• M33: 16,017,145 km (0.118 R)
• M34: 16,527,872 km (0.081 R)
• M35: 17,043,985 km (0.079 R)
• M36: 17,266,736 km (0.058 R)
• M37: 18,471,148 km (0.03 R)
• M38: 19,702,339 km (0.104 R)
• M39: 19,858,220 km (0.045 R)
• M40: 20,485,334 km (0.047 R)
• M41: 20,801,285 km (0.028 R)
• M42: 21,118,881 km (0.069 R)
• M43: 21,198,617 km (0.112 R)
• M44: 21,438,123 km (0.072 R)
• M45: 21,678,676 km (0.083 R)
• M46: 22,081,394 km (0.057 R)
• M47: 22,730,948 km (0.05 R)
• M48: 23,140,098 km (0.082 R)
• M49: 23,304,506 km (0.068 R)
• M50: 23,634,369 km (0.104 R)
• M51: 26,413,898 km (0.037 R)
• M52: 26,843,992 km (0.111 R)
• M53: 27,189,712 km (0.104 R)
• M54: 27,276,329 km (0.093 R)
• M55: 27,536,929 km (0.042 R)
• M56: 28,851,894 km (0.112 R)
• M57: 30,097,596 km (0.089 R)
• M58: 30,187,354 km (0.071 R)
• M59: 31,360,800 km (0.11 R)
• M60: 31,907,431 km (0.039 R)
• M61: 31,998,835 km (0.083 R)
• M62: 32,733,360 km (0.12 R)
• M63: 34,031,870 km (0.097 R)
• M64: 34,687,557 km (0.085 R)
• M65: 34,969,699 km (0.111 R)
• M66: 36,392,375 km (0.043 R)
• M67: 37,158,765 km (0.032 R)
• M68: 37,447,638 km (0.09 R)
• M69: 37,737,110 km (0.11 R)
• M70: 41,070,001 km (0.073 R)
• M71: 41,767,725 km (0.047 R)
• M72: 42,067,968 km (0.073 R)
• M73: 42,570,019 km (0.117 R)
• M74: 42,771,378 km (0.071 R)
• M75: 43,681,381 km (0.05 R)
• M76: 45,007,118 km (0.119 R)
• M77: 49,485,330 km (0.052 R)
• M78: 50,760,054 km (0.111 R)
• M79: 52,476,539 km (0.062 R)
• M80: 55,086,723 km (0.085 R)
• M81: 56,628,778 km (0.03 R)
• M82: 59,867,721 km (0.074 R)
• M83: 61,225,472 km (0.072 R)
• M84: 62,250,516 km (0.056 R)
• M85: 63,510,878 km (0.108 R)
• M86: 70,056,533 km (0.094 R)
• M87: 71,846,023 km (0.11 R)
• M88: 72,926,868 km (0.071 R)
• M89: 73,047,294 km (0.117 R)
• M90: 73,288,296 km (0.088 R)
• M91: 74,255,147 km (0.112 R)
• M92: 78,041,320 km (0.111 R)
• M93: 78,657,812 km (0.031 R)
• M94: 78,904,948 km (0.079 R)
• M95: 80,517,164 km (0.071 R)

Kuiper Belt

Range: 30.9 - 52.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 533 - 13,636 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit