🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.53 AU - 0.71 AU

Year: 175 Days

Day: 41.1 Hours

Environment

Temp: 226 °C

Axial Tilt: 13.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 49,595,333 km

• M1: 383,419 km (0.084 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.69 AU - 0.69 AU

Year: 205 Days

Day: 47 Hours

Environment

Temp: 177 °C

Axial Tilt: 32.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 49,595,333 km

• M1: 495,618 km (0.106 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 2.89 AU - 2.95 AU

Year: 1787 Days

Day: 45.6 Hours

Environment

Temp: -105 °C

Axial Tilt: 3.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 49,595,333 km

• M1: 21,243 km (0.059 R)
• M2: 630,405 km (0.097 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 691.1

Radius: 11.7

Gravity: 5.05 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 5.64 AU - 8.18 AU

Year: 6506 Days

Day: 5 Hours

Environment

Temp: -144 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 49,595,333 km

• M1: 150,795 km (0.06 R)
• M2: 523,144 km (0.067 R)
• M3: 977,772 km (0.08 R)
• M4: 1,402,480 km (0.095 R)
• M5: 1,907,971 km (0.116 R)
• M6: 2,480,931 km (0.088 R)
• M7: 2,905,191 km (0.077 R)
• M8: 3,877,876 km (0.117 R)
• M9: 4,400,870 km (0.113 R)
• M10: 6,944,184 km (0.069 R)
• M11: 7,566,361 km (0.059 R)
• M12: 8,345,467 km (0.095 R)
• M13: 9,481,363 km (0.047 R)
• M14: 10,201,378 km (0.061 R)
• M15: 11,103,603 km (0.037 R)
• M16: 12,849,709 km (0.032 R)
• M17: 13,675,639 km (0.088 R)
• M18: 16,239,896 km (0.042 R)
• M19: 19,678,104 km (0.101 R)
• M20: 25,403,214 km (0.096 R)
• M21: 27,865,745 km (0.077 R)
• M22: 28,413,423 km (0.089 R)
• M23: 34,396,590 km (0.112 R)
• M24: 35,345,040 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 92

Radius: 11.1

Gravity: 0.75 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 8.36 AU - 9.42 AU

Year: 9493 Days

Day: 8.4 Hours

Environment

Temp: -164 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 49,595,333 km

• M1: 138,079 km (0.119 R)
• M2: 571,763 km (0.091 R)
• M3: 1,715,588 km (0.1 R)
• M4: 2,477,790 km (0.118 R)
• M5: 3,049,403 km (0.074 R)
• M6: 3,491,016 km (0.05 R)
• M7: 4,480,606 km (0.069 R)
• M8: 5,594,661 km (0.081 R)
• M9: 6,060,509 km (0.11 R)
• M10: 6,582,007 km (0.108 R)
• M11: 9,346,127 km (0.116 R)
• M12: 11,628,542 km (0.114 R)
• M13: 12,993,323 km (0.071 R)
• M14: 13,714,385 km (0.069 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 222.1

Radius: 13.1

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 10.19 AU - 13.03 AU

Year: 14168 Days

Day: 7.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 45 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 49,595,333 km

• M1: 163,211 km (0.105 R)
• M2: 591,660 km (0.093 R)
• M3: 1,193,043 km (0.114 R)
• M4: 3,120,312 km (0.119 R)
• M5: 4,009,373 km (0.057 R)
• M6: 4,597,442 km (0.091 R)
• M7: 5,814,720 km (0.085 R)
• M8: 7,665,544 km (0.112 R)
• M9: 8,111,496 km (0.113 R)
• M10: 8,747,586 km (0.116 R)
• M11: 9,881,837 km (0.051 R)
• M12: 10,313,277 km (0.08 R)
• M13: 11,265,916 km (0.084 R)
• M14: 13,346,224 km (0.057 R)
• M15: 14,785,356 km (0.111 R)
• M16: 16,525,329 km (0.057 R)
• M17: 18,112,263 km (0.072 R)
• M18: 19,274,638 km (0.113 R)
• M19: 23,396,808 km (0.078 R)
• M20: 26,297,959 km (0.081 R)
• M21: 26,850,125 km (0.092 R)
• M22: 27,598,264 km (0.104 R)
• M23: 29,430,987 km (0.119 R)
• M24: 32,488,020 km (0.054 R)
• M25: 35,863,247 km (0.06 R)
• M26: 37,461,551 km (0.065 R)
• M27: 38,631,855 km (0.12 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 374.1

Radius: 8.3

Gravity: 5.43 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 9.44 AU - 13.86 AU

Year: 14242 Days

Day: 9.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 49,595,333 km

• M1: 105,915 km (0.057 R)
• M2: 426,803 km (0.085 R)
• M3: 697,575 km (0.119 R)
• M4: 1,088,175 km (0.047 R)
• M5: 1,817,913 km (0.039 R)
• M6: 2,207,017 km (0.083 R)
• M7: 2,692,313 km (0.069 R)
• M8: 3,929,338 km (0.096 R)
• M9: 4,233,470 km (0.094 R)
• M10: 4,703,955 km (0.062 R)
• M11: 5,508,493 km (0.115 R)
• M12: 8,655,882 km (0.119 R)
• M13: 9,512,181 km (0.1 R)
• M14: 10,686,973 km (0.097 R)
• M15: 12,895,636 km (0.112 R)
• M16: 13,820,898 km (0.096 R)
• M17: 14,396,850 km (0.109 R)
• M18: 14,723,572 km (0.086 R)
• M19: 20,816,095 km (0.118 R)
• M20: 21,403,117 km (0.091 R)
• M21: 22,874,562 km (0.088 R)
• M22: 23,770,952 km (0.117 R)
• M23: 25,159,220 km (0.113 R)
• M24: 25,729,338 km (0.12 R)
• M25: 26,502,908 km (0.057 R)
• M26: 29,858,389 km (0.052 R)
• M27: 31,363,792 km (0.038 R)
• M28: 31,692,907 km (0.112 R)
• M29: 36,787,612 km (0.11 R)
• M30: 45,975,465 km (0.086 R)
• M31: 48,856,720 km (0.074 R)

Kuiper Belt

Range: 30.6 - 47.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 544 - 18,994 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit