🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.6 AU - 0.78 AU

Year: 207 Days

Day: 20.2 Hours

Environment

Temp: 124 °C

Axial Tilt: 32 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.05 AU - 1.11 AU

Year: 406 Days

Day: 24.3 Hours

Environment

Temp: 14 °C

Axial Tilt: 3.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.35 AU - 2.13 AU

Year: 830 Days

Day: 28.4 Hours

Environment

Temp: -49 °C

Axial Tilt: 47.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,073,638 km

• M1: 409,300 km (0.112 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 1.99 AU - 2.85 AU

Year: 1361 Days

Day: 46.9 Hours

Environment

Temp: -80 °C

Axial Tilt: 10.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,073,638 km

• M1: 107,411 km (0.1 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 3.69 AU - 5.31 AU

Year: 3452 Days

Day: 38 Hours

Environment

Temp: -123 °C

Axial Tilt: 169.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 49,073,638 km

• M1: 268,977 km (0.104 R)
• M2: 2,972,958 km (0.048 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 112.4

Radius: 5.8

Gravity: 3.34 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 14.18 AU - 20.02 AU

Year: 25573 Days

Day: 18 Hours

Environment

Temp: -190 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 49,073,638 km

• M1: 76,445 km (0.046 R)
• M2: 435,180 km (0.069 R)
• M3: 493,972 km (0.104 R)
• M4: 704,157 km (0.091 R)
• M5: 792,270 km (0.063 R)
• M6: 1,038,658 km (0.089 R)
• M7: 1,139,637 km (0.106 R)
• M8: 1,180,926 km (0.064 R)
• M9: 1,222,813 km (0.096 R)
• M10: 1,439,580 km (0.099 R)
• M11: 1,668,465 km (0.106 R)
• M12: 2,058,317 km (0.08 R)
• M13: 2,185,924 km (0.081 R)
• M14: 2,263,715 km (0.111 R)
• M15: 3,033,546 km (0.102 R)
• M16: 3,628,646 km (0.041 R)
• M17: 4,620,330 km (0.025 R)
• M18: 6,381,995 km (0.102 R)
• M19: 6,568,543 km (0.093 R)
• M20: 6,681,191 km (0.042 R)
• M21: 6,908,729 km (0.117 R)
• M22: 6,985,024 km (0.043 R)
• M23: 8,570,761 km (0.044 R)
• M24: 8,942,362 km (0.117 R)
• M25: 9,488,395 km (0.05 R)
• M26: 10,700,586 km (0.114 R)
• M27: 11,324,858 km (0.115 R)
• M28: 12,098,578 km (0.115 R)
• M29: 12,795,405 km (0.102 R)
• M30: 13,314,809 km (0.106 R)
• M31: 14,667,323 km (0.08 R)
• M32: 15,012,296 km (0.078 R)
• M33: 15,160,996 km (0.046 R)
• M34: 15,310,145 km (0.045 R)
• M35: 15,760,584 km (0.094 R)
• M36: 15,810,849 km (0.105 R)
• M37: 16,266,076 km (0.102 R)
• M38: 16,674,328 km (0.052 R)
• M39: 17,344,826 km (0.099 R)
• M40: 17,971,641 km (0.081 R)
• M41: 18,712,300 km (0.058 R)
• M42: 19,193,556 km (0.037 R)
• M43: 19,733,156 km (0.1 R)
• M44: 20,332,595 km (0.05 R)
• M45: 21,104,071 km (0.077 R)
• M46: 21,214,923 km (0.104 R)
• M47: 21,772,773 km (0.089 R)
• M48: 23,303,010 km (0.055 R)
• M49: 24,284,073 km (0.075 R)
• M50: 25,514,515 km (0.093 R)
• M51: 26,765,153 km (0.068 R)
• M52: 27,126,133 km (0.054 R)
• M53: 27,367,734 km (0.031 R)
• M54: 27,609,933 km (0.087 R)
• M55: 30,321,544 km (0.117 R)
• M56: 31,772,344 km (0.062 R)
• M57: 32,218,295 km (0.027 R)
• M58: 32,859,172 km (0.038 R)
• M59: 32,987,826 km (0.091 R)
• M60: 33,828,118 km (0.102 R)
• M61: 34,741,114 km (0.109 R)
• M62: 36,657,612 km (0.099 R)
• M63: 37,393,633 km (0.097 R)
• M64: 37,864,418 km (0.102 R)
• M65: 38,134,442 km (0.064 R)
• M66: 40,523,520 km (0.102 R)
• M67: 40,592,485 km (0.076 R)
• M68: 40,868,792 km (0.11 R)
• M69: 41,631,741 km (0.094 R)
• M70: 42,119,729 km (0.102 R)
• M71: 42,469,489 km (0.049 R)
• M72: 42,749,836 km (0.097 R)
• M73: 42,820,147 km (0.109 R)
• M74: 44,090,532 km (0.078 R)
• M75: 44,944,287 km (0.108 R)
• M76: 45,015,645 km (0.092 R)
• M77: 46,163,210 km (0.062 R)
• M78: 46,235,167 km (0.065 R)
• M79: 46,307,273 km (0.09 R)
• M80: 46,523,741 km (0.109 R)
• M81: 47,756,577 km (0.111 R)
• M82: 48,048,143 km (0.063 R)

Kuiper Belt

Range: 30.3 - 51.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 377 - 19,475 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit