🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.51 AU - 0.67 AU

Year: 201 Days

Day: 23.4 Hours

Environment

Temp: 10 °C

Axial Tilt: 8.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 2.18 AU - 2.34 AU

Year: 1505 Days

Day: 43.3 Hours

Environment

Temp: -122 °C

Axial Tilt: 49.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 779.5

Radius: 13.5

Gravity: 4.28 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 3.13 AU - 4.57 AU

Year: 3346 Days

Day: 8.7 Hours

Environment

Temp: -169 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 60,446,832 km

• M1: 168,597 km (0.078 R)
• M2: 305,030 km (0.085 R)
• M3: 485,295 km (0.099 R)
• M4: 630,555 km (0.041 R)
• M5: 750,981 km (0.117 R)
• M6: 858,093 km (0.083 R)
• M7: 1,175,989 km (0.117 R)
• M8: 1,329,626 km (0.044 R)
• M9: 1,476,681 km (0.116 R)
• M10: 1,615,358 km (0.098 R)
• M11: 2,027,500 km (0.108 R)
• M12: 2,278,076 km (0.09 R)
• M13: 2,439,941 km (0.111 R)
• M14: 2,538,975 km (0.05 R)
• M15: 2,775,340 km (0.053 R)
• M16: 2,896,364 km (0.086 R)
• M17: 3,233,857 km (0.051 R)
• M18: 3,565,516 km (0.072 R)
• M19: 4,321,882 km (0.066 R)
• M20: 4,462,953 km (0.069 R)
• M21: 4,626,015 km (0.09 R)
• M22: 5,127,317 km (0.064 R)
• M23: 5,492,935 km (0.051 R)
• M24: 6,046,297 km (0.094 R)
• M25: 6,181,683 km (0.1 R)
• M26: 6,363,893 km (0.07 R)
• M27: 6,524,861 km (0.103 R)
• M28: 6,617,462 km (0.119 R)
• M29: 6,757,186 km (0.06 R)
• M30: 6,850,834 km (0.074 R)
• M31: 6,968,568 km (0.092 R)
• M32: 7,086,900 km (0.118 R)
• M33: 7,934,671 km (0.113 R)
• M34: 8,108,055 km (0.092 R)
• M35: 8,207,687 km (0.094 R)
• M36: 8,332,901 km (0.101 R)
• M37: 8,585,123 km (0.065 R)
• M38: 8,788,725 km (0.097 R)
• M39: 9,304,988 km (0.116 R)
• M40: 9,963,966 km (0.046 R)
• M41: 10,097,707 km (0.076 R)
• M42: 10,529,297 km (0.112 R)
• M43: 11,494,801 km (0.101 R)
• M44: 11,663,099 km (0.113 R)
• M45: 11,888,842 km (0.06 R)
• M46: 12,144,654 km (0.06 R)
• M47: 13,450,494 km (0.106 R)
• M48: 14,045,146 km (0.107 R)
• M49: 14,709,211 km (0.097 R)
• M50: 15,321,964 km (0.087 R)
• M51: 15,880,412 km (0.102 R)
• M52: 16,256,501 km (0.04 R)
• M53: 16,921,763 km (0.117 R)
• M54: 17,209,589 km (0.104 R)
• M55: 17,338,094 km (0.098 R)
• M56: 17,887,567 km (0.109 R)
• M57: 18,017,717 km (0.049 R)
• M58: 18,541,459 km (0.086 R)
• M59: 18,640,194 km (0.11 R)
• M60: 19,070,138 km (0.053 R)
• M61: 19,570,244 km (0.103 R)
• M62: 19,704,433 km (0.093 R)
• M63: 20,210,074 km (0.106 R)
• M64: 20,413,527 km (0.087 R)
• M65: 20,583,620 km (0.114 R)
• M66: 21,062,483 km (0.113 R)
• M67: 21,510,229 km (0.108 R)
• M68: 21,787,434 km (0.058 R)
• M69: 22,520,613 km (0.1 R)
• M70: 22,661,235 km (0.116 R)
• M71: 23,013,987 km (0.089 R)
• M72: 23,439,742 km (0.105 R)
• M73: 23,582,160 km (0.076 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 301.7

Radius: 4.6

Gravity: 14.26 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 10.96 AU - 15.52 AU

Year: 21339 Days

Day: 23.3 Hours

Environment

Temp: -213 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 60,446,832 km

• M1: 92,601 km (0.105 R)
• M2: 136,583 km (0.054 R)
• M3: 486,941 km (0.091 R)
• M4: 2,111,873 km (0.11 R)
• M5: 2,141,344 km (0.11 R)
• M6: 2,536,282 km (0.098 R)
• M7: 2,920,450 km (0.088 R)
• M8: 2,986,273 km (0.115 R)
• M9: 3,635,976 km (0.109 R)
• M10: 3,958,360 km (0.106 R)
• M11: 4,141,617 km (0.047 R)
• M12: 4,178,568 km (0.116 R)
• M13: 4,862,529 km (0.099 R)
• M14: 5,539,908 km (0.086 R)
• M15: 5,662,429 km (0.093 R)
• M16: 5,827,286 km (0.034 R)
• M17: 6,718,440 km (0.104 R)
• M18: 7,068,948 km (0.088 R)
• M19: 7,560,676 km (0.117 R)
• M20: 7,787,766 km (0.095 R)
• M21: 8,295,352 km (0.057 R)
• M22: 9,635,000 km (0.065 R)
• M23: 10,581,506 km (0.116 R)
• M24: 10,835,523 km (0.106 R)
• M25: 10,988,861 km (0.113 R)
• M26: 11,453,363 km (0.117 R)
• M27: 11,609,543 km (0.082 R)
• M28: 11,871,489 km (0.11 R)
• M29: 11,924,147 km (0.112 R)
• M30: 12,615,289 km (0.104 R)
• M31: 12,722,701 km (0.101 R)
• M32: 14,427,219 km (0.112 R)
• M33: 16,966,643 km (0.052 R)
• M34: 17,144,664 km (0.117 R)
• M35: 18,469,503 km (0.059 R)
• M36: 18,652,760 km (0.067 R)
• M37: 19,144,339 km (0.112 R)
• M38: 19,329,690 km (0.115 R)
• M39: 19,702,339 km (0.091 R)
• M40: 20,140,062 km (0.118 R)
• M41: 20,961,354 km (0.113 R)
• M42: 21,152,391 km (0.095 R)
• M43: 21,536,409 km (0.117 R)
• M44: 21,664,913 km (0.066 R)
• M45: 21,729,240 km (0.104 R)
• M46: 25,228,933 km (0.108 R)
• M47: 26,456,683 km (0.094 R)
• M48: 26,663,277 km (0.118 R)
• M49: 29,824,430 km (0.112 R)
• M50: 30,326,780 km (0.117 R)
• M51: 30,904,227 km (0.084 R)
• M52: 31,049,188 km (0.078 R)
• M53: 32,070,044 km (0.079 R)
• M54: 34,745,153 km (0.06 R)
• M55: 34,820,550 km (0.032 R)
• M56: 34,971,345 km (0.08 R)
• M57: 35,728,759 km (0.076 R)
• M58: 36,568,003 km (0.101 R)
• M59: 36,951,721 km (0.1 R)
• M60: 40,940,300 km (0.092 R)
• M61: 44,407,679 km (0.053 R)
• M62: 45,063,217 km (0.111 R)
• M63: 46,052,358 km (0.047 R)
• M64: 47,131,856 km (0.11 R)
• M65: 47,465,759 km (0.111 R)
• M66: 47,549,384 km (0.072 R)
• M67: 48,135,808 km (0.104 R)
• M68: 49,062,267 km (0.043 R)
• M69: 50,505,588 km (0.118 R)
• M70: 50,932,839 km (0.083 R)
• M71: 54,043,577 km (0.095 R)
• M72: 54,130,942 km (0.095 R)
• M73: 54,480,553 km (0.062 R)
• M74: 54,568,067 km (0.106 R)
• M75: 55,710,097 km (0.062 R)
• M76: 56,859,907 km (0.091 R)
• M77: 58,196,414 km (0.086 R)
• M78: 58,554,551 km (0.105 R)
• M79: 59,363,128 km (0.092 R)
• M80: 60,084,788 km (0.119 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 464 - 16,324 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit