🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.83 AU - 1.01 AU

Year: 309 Days

Day: 13 Hours

Environment

Temp: 140 °C

Axial Tilt: 45.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 1.84 AU - 2.94 AU

Year: 1293 Days

Day: 36.6 Hours

Environment

Temp: -71 °C

Axial Tilt: 36.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 2.65 AU - 3.35 AU

Year: 1818 Days

Day: 35.5 Hours

Environment

Temp: -99 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 495.4

Radius: 13

Gravity: 2.93 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 7.33 AU - 10.51 AU

Year: 9320 Days

Day: 6.2 Hours

Environment

Temp: -160 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 68,281,736 km

• M1: 176,077 km (0.104 R)
• M2: 343,028 km (0.117 R)
• M3: 618,886 km (0.089 R)
• M4: 839,244 km (0.09 R)
• M5: 951,592 km (0.11 R)
• M6: 1,035,367 km (0.082 R)
• M7: 1,302,698 km (0.109 R)
• M8: 1,474,137 km (0.037 R)
• M9: 2,034,232 km (0.047 R)
• M10: 2,372,921 km (0.108 R)
• M11: 2,560,966 km (0.042 R)
• M12: 2,705,477 km (0.089 R)
• M13: 2,827,849 km (0.083 R)
• M14: 3,027,861 km (0.042 R)
• M15: 3,468,277 km (0.084 R)
• M16: 3,601,868 km (0.109 R)
• M17: 3,901,662 km (0.117 R)
• M18: 4,012,664 km (0.093 R)
• M19: 4,266,531 km (0.089 R)
• M20: 4,790,273 km (0.097 R)
• M21: 5,489,195 km (0.075 R)
• M22: 6,813,585 km (0.107 R)
• M23: 7,633,231 km (0.104 R)
• M24: 7,737,800 km (0.069 R)
• M25: 7,948,584 km (0.083 R)
• M26: 8,196,916 km (0.109 R)
• M27: 8,556,101 km (0.028 R)
• M28: 8,774,214 km (0.038 R)
• M29: 9,215,827 km (0.105 R)
• M30: 9,627,072 km (0.106 R)
• M31: 10,197,488 km (0.074 R)
• M32: 10,818,170 km (0.088 R)
• M33: 11,172,717 km (0.073 R)
• M34: 11,451,119 km (0.09 R)
• M35: 11,611,338 km (0.085 R)
• M36: 12,096,185 km (0.111 R)
• M37: 12,423,056 km (0.117 R)
• M38: 12,711,630 km (0.06 R)
• M39: 12,960,711 km (0.07 R)
• M40: 13,169,400 km (0.095 R)
• M41: 13,379,435 km (0.073 R)
• M42: 14,792,537 km (0.119 R)
• M43: 15,186,129 km (0.098 R)
• M44: 15,450,618 km (0.107 R)
• M45: 15,939,204 km (0.047 R)
• M46: 16,163,003 km (0.053 R)
• M47: 17,851,215 km (0.053 R)
• M48: 18,645,729 km (0.082 R)
• M49: 18,881,645 km (0.099 R)
• M50: 19,023,613 km (0.049 R)
• M51: 19,786,862 km (0.08 R)
• M52: 21,195,924 km (0.068 R)
• M53: 21,590,264 km (0.066 R)
• M54: 21,937,331 km (0.091 R)
• M55: 22,086,779 km (0.091 R)
• M56: 22,186,411 km (0.086 R)
• M57: 22,336,308 km (0.091 R)
• M58: 23,040,316 km (0.112 R)
• M59: 23,802,517 km (0.09 R)
• M60: 24,007,167 km (0.115 R)
• M61: 25,091,452 km (0.098 R)
• M62: 29,037,545 km (0.106 R)
• M63: 29,695,327 km (0.098 R)
• M64: 30,191,992 km (0.103 R)
• M65: 30,302,844 km (0.106 R)
• M66: 30,580,198 km (0.099 R)
• M67: 31,193,699 km (0.113 R)
• M68: 32,602,762 km (0.086 R)
• M69: 32,943,994 km (0.11 R)
• M70: 33,802,387 km (0.114 R)
• M71: 34,610,215 km (0.056 R)
• M72: 34,900,286 km (0.069 R)
• M73: 35,482,820 km (0.069 R)
• M74: 36,834,885 km (0.096 R)
• M75: 37,666,051 km (0.094 R)
• M76: 38,084,028 km (0.037 R)
• M77: 40,196,649 km (0.037 R)
• M78: 40,379,457 km (0.073 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 229.3

Radius: 7

Gravity: 4.68 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 16.11 AU - 22.25 AU

Year: 29387 Days

Day: 21.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 68,281,736 km

• M1: 279,898 km (0.11 R)
• M2: 495,917 km (0.107 R)
• M3: 572,361 km (0.113 R)
• M4: 759,808 km (0.081 R)
• M5: 895,642 km (0.085 R)
• M6: 966,701 km (0.104 R)
• M7: 1,165,367 km (0.099 R)
• M8: 1,269,787 km (0.113 R)
• M9: 1,349,971 km (0.076 R)
• M10: 2,275,982 km (0.085 R)
• M11: 3,357,575 km (0.081 R)
• M12: 3,852,444 km (0.047 R)
• M13: 4,208,338 km (0.119 R)
• M14: 5,165,315 km (0.09 R)
• M15: 6,186,620 km (0.099 R)
• M16: 6,649,775 km (0.104 R)
• M17: 8,255,858 km (0.085 R)
• M18: 8,662,614 km (0.079 R)
• M19: 8,713,926 km (0.113 R)
• M20: 10,682,036 km (0.112 R)
• M21: 11,013,545 km (0.097 R)
• M22: 12,028,716 km (0.114 R)
• M23: 12,780,445 km (0.093 R)
• M24: 13,014,716 km (0.072 R)
• M25: 13,368,963 km (0.047 R)
• M26: 15,559,675 km (0.053 R)
• M27: 15,809,952 km (0.075 R)
• M28: 17,728,694 km (0.104 R)
• M29: 18,384,531 km (0.027 R)
• M30: 19,990,614 km (0.114 R)
• M31: 20,672,930 km (0.113 R)
• M32: 20,948,040 km (0.106 R)
• M33: 21,224,348 km (0.108 R)
• M34: 21,362,875 km (0.117 R)
• M35: 22,130,611 km (0.087 R)
• M36: 22,553,225 km (0.066 R)
• M37: 24,342,266 km (0.109 R)
• M38: 24,705,640 km (0.111 R)
• M39: 27,147,825 km (0.066 R)
• M40: 27,298,320 km (0.05 R)
• M41: 27,449,115 km (0.12 R)
• M42: 28,283,273 km (0.12 R)
• M43: 28,512,157 km (0.062 R)
• M44: 28,894,978 km (0.089 R)
• M45: 30,599,945 km (0.073 R)
• M46: 30,992,041 km (0.102 R)
• M47: 31,070,580 km (0.047 R)
• M48: 31,939,744 km (0.107 R)
• M49: 32,098,617 km (0.103 R)
• M50: 32,337,375 km (0.093 R)
• M51: 33,137,574 km (0.025 R)
• M52: 33,863,423 km (0.12 R)
• M53: 34,025,288 km (0.03 R)
• M54: 34,268,833 km (0.11 R)
• M55: 35,577,066 km (0.115 R)
• M56: 36,403,146 km (0.09 R)
• M57: 37,570,009 km (0.116 R)
• M58: 38,326,675 km (0.072 R)
• M59: 39,003,456 km (0.089 R)
• M60: 39,684,276 km (0.099 R)
• M61: 40,368,985 km (0.096 R)
• M62: 44,646,886 km (0.072 R)
• M63: 45,091,341 km (0.032 R)
• M64: 45,626,752 km (0.056 R)
• M65: 46,164,257 km (0.119 R)
• M66: 47,880,294 km (0.11 R)
• M67: 49,066,306 km (0.075 R)
• M68: 50,539,247 km (0.042 R)
• M69: 51,467,352 km (0.08 R)
• M70: 52,120,197 km (0.094 R)
• M71: 53,906,246 km (0.104 R)
• M72: 55,235,124 km (0.101 R)
• M73: 55,712,341 km (0.084 R)
• M74: 55,807,934 km (0.09 R)
• M75: 57,538,034 km (0.105 R)
• M76: 57,828,104 km (0.11 R)
• M77: 61,939,951 km (0.07 R)
• M78: 64,532,183 km (0.113 R)
• M79: 64,632,563 km (0.104 R)
• M80: 65,034,682 km (0.105 R)
• M81: 65,336,870 km (0.063 R)
• M82: 67,873,003 km (0.074 R)

Kuiper Belt

Range: 31.4 - 55.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 456 - 18,201 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit