🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.45 AU - 0.61 AU

Year: 148 Days

Day: 31.3 Hours

Environment

Temp: 135 °C

Axial Tilt: 4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.88 AU - 1.06 AU

Year: 366 Days

Day: 23 Hours

Environment

Temp: 17 °C

Axial Tilt: 2.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 1.05 AU - 1.27 AU

Year: 478 Days

Day: 25.3 Hours

Environment

Temp: -19 °C

Axial Tilt: 8.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 1.7 AU - 1.8 AU

Year: 886 Days

Day: 14.9 Hours

Environment

Temp: -73 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 87,092,370 km

• M1: 700,417 km (0.028 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.99 AU - 2.29 AU

Year: 1199 Days

Day: 25.7 Hours

Environment

Temp: -84 °C

Axial Tilt: 22.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 87,092,370 km

• M1: 924,066 km (0.068 R)

Asteroid Belt

Center: 9.92 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 17.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 506.3

Radius: 5.3

Gravity: 18.02 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 17.16 AU - 18.22 AU

Year: 28488 Days

Day: 18.6 Hours

Environment

Temp: -201 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 87,092,370 km

• M1: 140,173 km (0.115 R)
• M2: 312,061 km (0.077 R)
• M3: 451,935 km (0.038 R)
• M4: 1,643,183 km (0.087 R)
• M5: 1,961,677 km (0.047 R)
• M6: 2,534,038 km (0.096 R)
• M7: 2,776,686 km (0.115 R)
• M8: 2,942,740 km (0.114 R)
• M9: 3,026,963 km (0.051 R)
• M10: 3,593,490 km (0.054 R)
• M11: 4,098,084 km (0.073 R)
• M12: 4,192,181 km (0.119 R)
• M13: 4,478,960 km (0.106 R)
• M14: 4,772,022 km (0.115 R)
• M15: 4,920,872 km (0.073 R)
• M16: 5,020,953 km (0.088 R)
• M17: 5,172,346 km (0.075 R)
• M18: 5,376,547 km (0.044 R)
• M19: 5,479,620 km (0.113 R)
• M20: 5,845,836 km (0.118 R)
• M21: 7,617,524 km (0.059 R)
• M22: 8,202,750 km (0.058 R)
• M23: 9,292,122 km (0.091 R)
• M24: 9,478,072 km (0.06 R)
• M25: 10,106,832 km (0.111 R)
• M26: 10,813,981 km (0.113 R)
• M27: 12,207,635 km (0.112 R)
• M28: 12,684,553 km (0.1 R)
• M29: 13,446,455 km (0.083 R)
• M30: 14,580,856 km (0.084 R)
• M31: 14,652,812 km (0.107 R)
• M32: 14,797,025 km (0.083 R)
• M33: 14,941,536 km (0.107 R)
• M34: 15,745,625 km (0.074 R)
• M35: 17,167,104 km (0.096 R)
• M36: 17,547,980 km (0.112 R)
• M37: 18,085,784 km (0.051 R)
• M38: 18,395,601 km (0.086 R)
• M39: 20,210,672 km (0.081 R)
• M40: 22,247,447 km (0.109 R)
• M41: 26,336,556 km (0.114 R)
• M42: 26,775,625 km (0.108 R)
• M43: 27,394,362 km (0.091 R)
• M44: 33,549,716 km (0.073 R)
• M45: 33,739,855 km (0.088 R)
• M46: 34,503,702 km (0.087 R)
• M47: 35,080,252 km (0.114 R)
• M48: 35,273,233 km (0.066 R)
• M49: 35,660,093 km (0.103 R)
• M50: 36,535,690 km (0.112 R)
• M51: 37,516,902 km (0.06 R)
• M52: 37,812,956 km (0.083 R)
• M53: 38,010,725 km (0.094 R)
• M54: 40,108,386 km (0.098 R)
• M55: 40,815,834 km (0.115 R)
• M56: 41,323,719 km (0.114 R)
• M57: 41,629,497 km (0.091 R)
• M58: 41,936,023 km (0.112 R)
• M59: 42,140,673 km (0.074 R)
• M60: 43,376,202 km (0.106 R)
• M61: 43,686,917 km (0.058 R)
• M62: 43,894,409 km (0.07 R)
• M63: 43,998,379 km (0.054 R)
• M64: 45,987,881 km (0.091 R)
• M65: 47,366,127 km (0.085 R)
• M66: 47,579,304 km (0.115 R)
• M67: 47,792,780 km (0.092 R)
• M68: 48,006,705 km (0.116 R)
• M69: 48,865,396 km (0.105 R)
• M70: 50,597,740 km (0.119 R)
• M71: 50,706,647 km (0.072 R)
• M72: 51,362,035 km (0.062 R)
• M73: 51,581,047 km (0.092 R)
• M74: 52,350,279 km (0.094 R)
• M75: 54,122,415 km (0.089 R)
• M76: 54,568,666 km (0.099 R)
• M77: 56,478,283 km (0.071 R)
• M78: 57,270,852 km (0.094 R)
• M79: 57,953,318 km (0.097 R)
• M80: 58,638,326 km (0.117 R)
• M81: 66,229,521 km (0.041 R)
• M82: 66,826,117 km (0.087 R)
• M83: 67,184,853 km (0.053 R)
• M84: 67,304,680 km (0.057 R)
• M85: 72,029,879 km (0.112 R)
• M86: 73,752,049 km (0.086 R)
• M87: 75,238,903 km (0.11 R)
• M88: 75,612,299 km (0.081 R)
• M89: 79,252,165 km (0.119 R)
• M90: 79,378,725 km (0.118 R)
• M91: 79,631,994 km (0.025 R)
• M92: 81,412,208 km (0.112 R)
• M93: 82,820,224 km (0.081 R)
• M94: 83,205,737 km (0.104 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 472 - 17,893 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit