🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 1.96 AU - 2.18 AU

Year: 1082 Days

Day: 41.3 Hours

Environment

Temp: -63 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 87,795,210 km

• M1: 1,669,063 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 3.07 AU - 3.49 AU

Year: 2159 Days

Day: 24.9 Hours

Environment

Temp: -99 °C

Axial Tilt: 23.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 3.19 AU - 4.99 AU

Year: 3006 Days

Day: 19.2 Hours

Environment

Temp: -131 °C

Axial Tilt: 15.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 3.3 AU - 5.12 AU

Year: 3139 Days

Day: 23.2 Hours

Environment

Temp: -117 °C

Axial Tilt: 44.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 863

Radius: 12.5

Gravity: 5.52 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 4.67 AU - 5.55 AU

Year: 4198 Days

Day: 6 Hours

Environment

Temp: -135 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 87,795,210 km

• M1: 155,432 km (0.072 R)
• M2: 601,084 km (0.098 R)
• M3: 1,202,468 km (0.107 R)
• M4: 1,677,890 km (0.086 R)
• M5: 2,073,277 km (0.071 R)
• M6: 2,768,757 km (0.096 R)
• M7: 3,851,547 km (0.083 R)
• M8: 5,307,433 km (0.109 R)
• M9: 6,024,605 km (0.047 R)
• M10: 6,838,119 km (0.111 R)
• M11: 7,271,653 km (0.116 R)
• M12: 9,598,349 km (0.054 R)
• M13: 10,100,399 km (0.086 R)
• M14: 10,664,084 km (0.118 R)
• M15: 13,387,065 km (0.106 R)
• M16: 14,606,886 km (0.102 R)
• M17: 15,555,187 km (0.101 R)
• M18: 17,450,891 km (0.069 R)
• M19: 18,200,077 km (0.114 R)
• M20: 19,297,976 km (0.101 R)
• M21: 20,645,553 km (0.082 R)
• M22: 21,839,494 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 521.3

Radius: 10.6

Gravity: 4.64 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 5.63 AU - 6.97 AU

Year: 5747 Days

Day: 13.4 Hours

Environment

Temp: -144 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 87,795,210 km

• M1: 131,945 km (0.119 R)
• M2: 793,018 km (0.062 R)
• M3: 1,434,195 km (0.109 R)
• M4: 1,891,067 km (0.09 R)
• M5: 2,363,198 km (0.095 R)
• M6: 4,150,593 km (0.097 R)
• M7: 4,953,784 km (0.118 R)
• M8: 5,364,580 km (0.03 R)
• M9: 6,702,583 km (0.083 R)
• M10: 11,993,411 km (0.102 R)
• M11: 17,353,054 km (0.081 R)
• M12: 18,824,648 km (0.054 R)
• M13: 20,656,624 km (0.109 R)
• M14: 26,036,013 km (0.037 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 696.1

Radius: 8.1

Gravity: 10.61 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 8.54 AU - 11.24 AU

Year: 11304 Days

Day: 12.8 Hours

Environment

Temp: -166 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 87,795,210 km

• M1: 104,868 km (0.085 R)
• M2: 380,427 km (0.078 R)
• M3: 727,494 km (0.097 R)
• M4: 1,050,177 km (0.101 R)
• M5: 1,400,236 km (0.11 R)
• M6: 2,134,014 km (0.097 R)
• M7: 2,617,813 km (0.075 R)
• M8: 2,919,702 km (0.113 R)
• M9: 3,220,543 km (0.085 R)
• M10: 4,022,986 km (0.079 R)
• M11: 4,337,889 km (0.082 R)
• M12: 4,984,751 km (0.048 R)
• M13: 5,450,598 km (0.072 R)
• M14: 7,915,074 km (0.051 R)
• M15: 9,168,704 km (0.074 R)
• M16: 11,544,168 km (0.096 R)
• M17: 12,419,615 km (0.104 R)
• M18: 12,842,977 km (0.099 R)
• M19: 14,969,810 km (0.054 R)
• M20: 15,798,283 km (0.087 R)
• M21: 16,367,204 km (0.099 R)
• M22: 18,002,608 km (0.107 R)
• M23: 20,909,145 km (0.109 R)
• M24: 24,489,620 km (0.084 R)
• M25: 25,833,458 km (0.118 R)
• M26: 27,530,795 km (0.102 R)
• M27: 32,153,220 km (0.118 R)
• M28: 32,722,290 km (0.064 R)
• M29: 42,081,881 km (0.073 R)
• M30: 44,990,512 km (0.079 R)
• M31: 49,073,338 km (0.082 R)
• M32: 51,359,043 km (0.114 R)
• M33: 51,669,160 km (0.095 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 763.6

Radius: 7.3

Gravity: 14.33 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 12.56 AU - 19.64 AU

Year: 23478 Days

Day: 15.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 45.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 87,795,210 km

• M1: 90,806 km (0.068 R)
• M2: 537,056 km (0.118 R)
• M3: 781,948 km (0.054 R)
• M4: 1,243,607 km (0.073 R)
• M5: 1,704,518 km (0.071 R)
• M6: 1,934,749 km (0.074 R)
• M7: 2,678,400 km (0.112 R)
• M8: 3,046,261 km (0.118 R)
• M9: 3,723,641 km (0.093 R)
• M10: 5,333,463 km (0.094 R)
• M11: 5,661,831 km (0.103 R)
• M12: 5,960,278 km (0.08 R)
• M13: 6,871,180 km (0.067 R)
• M14: 9,790,133 km (0.107 R)
• M15: 10,034,726 km (0.09 R)
• M16: 14,842,353 km (0.072 R)
• M17: 15,575,682 km (0.102 R)
• M18: 20,993,219 km (0.1 R)
• M19: 22,335,860 km (0.044 R)
• M20: 26,587,282 km (0.119 R)
• M21: 26,944,372 km (0.097 R)
• M22: 39,201,972 km (0.081 R)
• M23: 40,757,940 km (0.069 R)
• M24: 41,871,397 km (0.068 R)
• M25: 42,193,182 km (0.109 R)
• M26: 44,158,748 km (0.084 R)
• M27: 57,645,445 km (0.074 R)
• M28: 58,243,687 km (0.109 R)
• M29: 62,337,433 km (0.091 R)
• M30: 63,178,622 km (0.075 R)
• M31: 70,182,345 km (0.112 R)
• M32: 75,524,036 km (0.102 R)
• M33: 76,000,954 km (0.042 R)
• M34: 83,907,351 km (0.114 R)
• M35: 84,675,536 km (0.116 R)
• M36: 85,448,509 km (0.086 R)
• M37: 86,225,969 km (0.062 R)
• M38: 86,486,269 km (0.083 R)

Kuiper Belt

Range: 30.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 235 - 19,699 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit