🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.52 AU - 0.54 AU

Year: 143 Days

Day: 45.6 Hours

Environment

Temp: 175 °C

Axial Tilt: 38.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.63 AU - 0.65 AU

Year: 190 Days

Day: 15 Hours

Environment

Temp: 144 °C

Axial Tilt: 42.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 95,665,057 km

• M1: 457,021 km (0.067 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.55 AU - 0.73 AU

Year: 190 Days

Day: 34.5 Hours

Environment

Temp: 184 °C

Axial Tilt: 11.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.97 AU - 1.05 AU

Year: 376 Days

Day: 26.4 Hours

Environment

Temp: 28 °C

Axial Tilt: 34.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.06 AU - 1.56 AU

Year: 556 Days

Day: 37.9 Hours

Environment

Temp: -30 °C

Axial Tilt: 41.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,665,057 km

• M1: 220,657 km (0.067 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 1.29 AU - 2.15 AU

Year: 837 Days

Day: 39.4 Hours

Environment

Temp: -57 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,665,057 km

• M1: 477,217 km (0.087 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 40.1

Radius: 6.2

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 12.21 AU - 16.73 AU

Year: 20413 Days

Day: 19.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 95,665,057 km

• M1: 78,090 km (0.062 R)
• M2: 137,630 km (0.114 R)
• M3: 217,067 km (0.117 R)
• M4: 451,935 km (0.116 R)
• M5: 830,418 km (0.078 R)
• M6: 1,021,753 km (0.096 R)
• M7: 1,303,446 km (0.09 R)
• M8: 2,570,690 km (0.046 R)
• M9: 3,201,694 km (0.08 R)
• M10: 5,059,400 km (0.083 R)
• M11: 5,869,173 km (0.118 R)
• M12: 6,475,793 km (0.074 R)
• M13: 8,974,675 km (0.078 R)
• M14: 9,034,664 km (0.083 R)
• M15: 9,518,763 km (0.115 R)
• M16: 10,073,472 km (0.1 R)
• M17: 10,924,983 km (0.089 R)
• M18: 11,021,025 km (0.112 R)
• M19: 12,096,035 km (0.112 R)
• M20: 12,662,712 km (0.119 R)
• M21: 13,752,831 km (0.104 R)
• M22: 15,157,256 km (0.088 R)
• M23: 16,901,717 km (0.104 R)
• M24: 18,785,453 km (0.077 R)
• M25: 19,869,140 km (0.081 R)
• M26: 19,986,425 km (0.099 R)
• M27: 20,339,775 km (0.104 R)
• M28: 20,695,070 km (0.097 R)
• M29: 22,258,667 km (0.11 R)
• M30: 24,905,502 km (0.081 R)
• M31: 25,074,249 km (0.097 R)
• M32: 27,388,677 km (0.075 R)
• M33: 29,013,460 km (0.063 R)
• M34: 29,146,602 km (0.115 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 899.3

Radius: 6.6

Gravity: 20.65 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 14.44 AU - 18.34 AU

Year: 24608 Days

Day: 15.2 Hours

Environment

Temp: -195 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 95,665,057 km

• M1: 115,938 km (0.065 R)
• M2: 240,404 km (0.079 R)
• M3: 332,406 km (0.102 R)
• M4: 415,433 km (0.077 R)
• M5: 1,281,455 km (0.07 R)
• M6: 1,382,883 km (0.092 R)
• M7: 1,967,362 km (0.03 R)
• M8: 2,326,546 km (0.108 R)
• M9: 7,079,420 km (0.071 R)
• M10: 7,687,835 km (0.041 R)
• M11: 8,503,293 km (0.077 R)
• M12: 10,215,440 km (0.104 R)
• M13: 10,419,641 km (0.077 R)
• M14: 10,694,153 km (0.068 R)
• M15: 11,040,472 km (0.076 R)
• M16: 11,320,370 km (0.119 R)
• M17: 11,815,539 km (0.118 R)
• M18: 12,029,913 km (0.098 R)
• M19: 12,462,699 km (0.108 R)
• M20: 12,607,959 km (0.105 R)
• M21: 12,973,875 km (0.119 R)
• M22: 13,195,131 km (0.054 R)
• M23: 13,566,582 km (0.07 R)
• M24: 15,163,988 km (0.085 R)
• M25: 15,241,480 km (0.076 R)
• M26: 16,103,164 km (0.051 R)
• M27: 16,739,703 km (0.083 R)
• M28: 16,980,555 km (0.098 R)
• M29: 17,791,525 km (0.103 R)
• M30: 17,873,355 km (0.11 R)
• M31: 18,615,211 km (0.107 R)
• M32: 18,948,066 km (0.065 R)
• M33: 19,873,778 km (0.095 R)
• M34: 20,556,243 km (0.116 R)
• M35: 21,333,105 km (0.106 R)
• M36: 21,681,519 km (0.118 R)
• M37: 22,031,727 km (0.106 R)
• M38: 22,826,690 km (0.09 R)
• M39: 23,451,411 km (0.051 R)
• M40: 23,810,895 km (0.099 R)
• M41: 24,626,502 km (0.076 R)
• M42: 25,728,141 km (0.102 R)
• M43: 25,913,343 km (0.108 R)
• M44: 26,378,144 km (0.087 R)
• M45: 26,939,585 km (0.105 R)
• M46: 27,505,065 km (0.117 R)
• M47: 28,265,022 km (0.057 R)
• M48: 28,839,478 km (0.099 R)
• M49: 29,805,581 km (0.109 R)
• M50: 31,274,482 km (0.072 R)
• M51: 32,166,983 km (0.108 R)
• M52: 32,967,481 km (0.074 R)
• M53: 35,202,174 km (0.046 R)
• M54: 35,820,163 km (0.081 R)
• M55: 36,441,742 km (0.082 R)
• M56: 38,327,573 km (0.092 R)
• M57: 39,282,306 km (0.112 R)
• M58: 40,890,932 km (0.116 R)
• M59: 42,849,617 km (0.113 R)
• M60: 44,505,067 km (0.061 R)
• M61: 46,518,954 km (0.073 R)
• M62: 46,744,547 km (0.113 R)
• M63: 47,083,686 km (0.081 R)
• M64: 48,562,461 km (0.095 R)
• M65: 48,676,903 km (0.081 R)
• M66: 49,135,271 km (0.088 R)
• M67: 49,250,162 km (0.069 R)
• M68: 51,332,415 km (0.102 R)
• M69: 52,032,832 km (0.068 R)
• M70: 53,089,442 km (0.099 R)
• M71: 55,104,525 km (0.119 R)
• M72: 56,181,331 km (0.067 R)
• M73: 57,023,716 km (0.083 R)
• M74: 58,477,508 km (0.113 R)
• M75: 60,066,238 km (0.097 R)
• M76: 61,297,877 km (0.091 R)
• M77: 61,669,029 km (0.062 R)
• M78: 62,289,262 km (0.105 R)
• M79: 63,786,139 km (0.07 R)
• M80: 65,294,983 km (0.102 R)
• M81: 66,561,179 km (0.05 R)
• M82: 66,815,346 km (0.093 R)
• M83: 68,732,293 km (0.12 R)
• M84: 71,576,298 km (0.108 R)
• M85: 72,228,096 km (0.087 R)
• M86: 72,358,695 km (0.113 R)
• M87: 73,274,982 km (0.089 R)
• M88: 73,931,716 km (0.12 R)
• M89: 75,383,713 km (0.115 R)
• M90: 79,121,566 km (0.086 R)
• M91: 80,742,010 km (0.076 R)
• M92: 81,420,436 km (0.102 R)
• M93: 86,083,252 km (0.093 R)
• M94: 87,331,946 km (0.071 R)
• M95: 88,866,371 km (0.034 R)
• M96: 94,377,557 km (0.062 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 424 - 18,462 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit