🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.44 AU - 0.64 AU

Year: 150 Days

Day: 23.1 Hours

Environment

Temp: 198 °C

Axial Tilt: 10.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 24,615,049 km

• M1: 28,872 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.66 AU - 0.7 AU

Year: 212 Days

Day: 24.1 Hours

Environment

Temp: 181 °C

Axial Tilt: 31.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 24,615,049 km

• M1: 132,843 km (0.12 R)
• M2: 329,863 km (0.074 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.81 AU - 2.05 AU

Year: 1016 Days

Day: 41.8 Hours

Environment

Temp: -85 °C

Axial Tilt: 165.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 2.06 AU - 2.38 AU

Year: 1253 Days

Day: 25.8 Hours

Environment

Temp: -91 °C

Axial Tilt: 96.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 24,615,049 km

• M1: 217,665 km (0.085 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1.74 AU - 2.76 AU

Year: 1278 Days

Day: 32.4 Hours

Environment

Temp: -97 °C

Axial Tilt: 121.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 3.3 AU - 3.36 AU

Year: 2302 Days

Day: 26.3 Hours

Environment

Temp: -127 °C

Axial Tilt: 35.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 24,615,049 km

• M1: 1,763,908 km (0.087 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 321.8

Radius: 13.3

Gravity: 1.82 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 5.62 AU - 8.46 AU

Year: 7075 Days

Day: 6.6 Hours

Environment

Temp: -161 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 24,615,049 km

• M1: 261,347 km (0.075 R)
• M2: 383,270 km (0.089 R)
• M3: 565,779 km (0.117 R)
• M4: 698,622 km (0.075 R)
• M5: 781,798 km (0.096 R)
• M6: 933,341 km (0.114 R)
• M7: 1,123,779 km (0.037 R)
• M8: 1,297,762 km (0.093 R)
• M9: 1,756,279 km (0.033 R)
• M10: 1,857,407 km (0.077 R)
• M11: 2,227,512 km (0.091 R)
• M12: 2,544,361 km (0.115 R)
• M13: 2,757,388 km (0.084 R)
• M14: 2,996,595 km (0.077 R)
• M15: 3,139,311 km (0.104 R)
• M16: 3,347,252 km (0.094 R)
• M17: 4,020,742 km (0.037 R)
• M18: 4,110,800 km (0.11 R)
• M19: 4,500,951 km (0.056 R)
• M20: 5,391,358 km (0.07 R)
• M21: 5,793,327 km (0.068 R)
• M22: 6,075,319 km (0.072 R)
• M23: 6,178,990 km (0.104 R)
• M24: 6,520,074 km (0.109 R)
• M25: 6,759,729 km (0.116 R)
• M26: 7,220,790 km (0.087 R)
• M27: 7,635,924 km (0.105 R)
• M28: 7,804,222 km (0.059 R)
• M29: 8,201,703 km (0.1 R)
• M30: 8,460,807 km (0.076 R)
• M31: 8,547,723 km (0.08 R)
• M32: 8,664,260 km (0.074 R)
• M33: 9,194,734 km (0.102 R)
• M34: 9,343,883 km (0.105 R)
• M35: 9,857,452 km (0.109 R)
• M36: 10,010,192 km (0.083 R)
• M37: 10,442,231 km (0.086 R)
• M38: 10,943,533 km (0.074 R)
• M39: 11,101,658 km (0.083 R)
• M40: 11,324,559 km (0.108 R)
• M41: 11,677,759 km (0.037 R)
• M42: 11,969,475 km (0.097 R)
• M43: 12,263,734 km (0.112 R)
• M44: 12,560,237 km (0.101 R)
• M45: 12,959,364 km (0.106 R)
• M46: 13,160,424 km (0.083 R)
• M47: 13,295,062 km (0.089 R)
• M48: 13,531,875 km (0.029 R)
• M49: 13,975,283 km (0.106 R)
• M50: 14,597,162 km (0.109 R)
• M51: 15,582,563 km (0.12 R)
• M52: 16,589,506 km (0.107 R)
• M53: 16,698,563 km (0.067 R)
• M54: 17,989,443 km (0.103 R)
• M55: 18,251,389 km (0.079 R)
• M56: 19,007,008 km (0.08 R)
• M57: 19,197,596 km (0.086 R)
• M58: 19,811,396 km (0.11 R)
• M59: 19,927,334 km (0.065 R)
• M60: 20,666,198 km (0.062 R)
• M61: 21,771,277 km (0.091 R)
• M62: 22,451,648 km (0.088 R)
• M63: 22,814,722 km (0.037 R)
• M64: 23,139,051 km (0.095 R)
• M65: 23,505,715 km (0.119 R)
• M66: 23,628,385 km (0.116 R)
• M67: 24,368,895 km (0.097 R)
• M68: 24,617,377 km (0.105 R)
• M69: 25,999,212 km (0.034 R)
• M70: 26,083,885 km (0.097 R)
• M71: 26,465,509 km (0.108 R)
• M72: 26,763,657 km (0.113 R)
• M73: 27,707,919 km (0.083 R)
• M74: 28,010,705 km (0.06 R)
• M75: 28,357,922 km (0.09 R)
• M76: 28,444,988 km (0.116 R)
• M77: 28,663,102 km (0.051 R)
• M78: 29,496,661 km (0.116 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 86.1

Radius: 14.4

Gravity: 0.42 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 7.38 AU - 10.8 AU

Year: 10380 Days

Day: 5.6 Hours

Environment

Temp: -180 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 24,615,049 km

• M1: 185,202 km (0.089 R)
• M2: 593,455 km (0.088 R)
• M3: 849,866 km (0.113 R)
• M4: 1,220,419 km (0.116 R)
• M5: 1,404,724 km (0.081 R)
• M6: 1,542,204 km (0.082 R)
• M7: 1,891,815 km (0.069 R)
• M8: 2,267,156 km (0.05 R)
• M9: 2,430,666 km (0.111 R)
• M10: 2,598,216 km (0.109 R)
• M11: 3,607,403 km (0.097 R)
• M12: 5,612,015 km (0.061 R)
• M13: 6,360,901 km (0.034 R)
• M14: 6,570,787 km (0.062 R)
• M15: 6,759,131 km (0.099 R)
• M16: 7,481,838 km (0.107 R)
• M17: 8,027,571 km (0.111 R)
• M18: 8,922,316 km (0.088 R)
• M19: 9,026,736 km (0.114 R)
• M20: 9,687,809 km (0.095 R)
• M21: 16,082,519 km (0.111 R)
• M22: 17,142,121 km (0.054 R)
• M23: 17,500,408 km (0.119 R)
• M24: 17,762,503 km (0.097 R)
• M25: 19,328,643 km (0.114 R)
• M26: 21,461,610 km (0.103 R)
• M27: 23,199,638 km (0.053 R)
• M28: 23,776,936 km (0.045 R)
• M29: 24,249,366 km (0.09 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 455 - 13,025 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit