🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.59 AU - 0.97 AU

Year: 258 Days

Day: 22 Hours

Environment

Temp: 80 °C

Axial Tilt: 28.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.14 AU - 1.86 AU

Year: 688 Days

Day: 18.9 Hours

Environment

Temp: -50 °C

Axial Tilt: 42 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.78 AU - 2.48 AU

Year: 1165 Days

Day: 29.7 Hours

Environment

Temp: -88 °C

Axial Tilt: 19.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,551,552 km

• M1: 1,951,803 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 275

Radius: 14.2

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 6.56 AU - 10.8 AU

Year: 9583 Days

Day: 6.2 Hours

Environment

Temp: -173 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 53,551,552 km

• M1: 177,124 km (0.109 R)
• M2: 649,255 km (0.084 R)
• M3: 1,642,585 km (0.066 R)
• M4: 2,381,449 km (0.114 R)
• M5: 3,818,186 km (0.056 R)
• M6: 4,273,862 km (0.092 R)
• M7: 4,929,250 km (0.073 R)
• M8: 6,181,534 km (0.084 R)
• M9: 12,209,281 km (0.084 R)
• M10: 13,976,630 km (0.065 R)
• M11: 15,365,347 km (0.102 R)
• M12: 18,348,628 km (0.084 R)
• M13: 21,028,075 km (0.103 R)
• M14: 29,586,270 km (0.104 R)
• M15: 32,954,466 km (0.077 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 952

Radius: 9

Gravity: 11.75 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 6.82 AU - 11.06 AU

Year: 10017 Days

Day: 7 Hours

Environment

Temp: -166 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 53,551,552 km

• M1: 112,647 km (0.114 R)
• M2: 720,613 km (0.109 R)
• M3: 1,187,358 km (0.118 R)
• M4: 1,511,986 km (0.088 R)
• M5: 2,193,853 km (0.101 R)
• M6: 2,753,498 km (0.082 R)
• M7: 3,067,504 km (0.099 R)
• M8: 3,635,677 km (0.116 R)
• M9: 4,185,300 km (0.091 R)
• M10: 5,695,640 km (0.098 R)
• M11: 6,751,950 km (0.101 R)
• M12: 7,117,717 km (0.115 R)
• M13: 7,756,799 km (0.048 R)
• M14: 10,755,788 km (0.119 R)
• M15: 13,474,280 km (0.061 R)
• M16: 17,439,372 km (0.068 R)
• M17: 17,820,398 km (0.117 R)
• M18: 19,077,319 km (0.075 R)
• M19: 19,975,205 km (0.113 R)
• M20: 20,308,509 km (0.077 R)
• M21: 22,119,990 km (0.059 R)
• M22: 23,756,291 km (0.097 R)
• M23: 25,180,314 km (0.084 R)
• M24: 26,160,778 km (0.048 R)
• M25: 26,559,905 km (0.108 R)
• M26: 27,678,748 km (0.1 R)
• M27: 28,617,175 km (0.095 R)
• M28: 31,899,053 km (0.112 R)
• M29: 32,814,891 km (0.09 R)
• M30: 38,810,325 km (0.032 R)
• M31: 42,544,138 km (0.056 R)
• M32: 46,950,095 km (0.04 R)
• M33: 51,027,235 km (0.113 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 157 - 16,948 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit