🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.57 AU - 0.65 AU

Year: 174 Days

Day: 23.5 Hours

Environment

Temp: 203 °C

Axial Tilt: 45.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.71 AU - 1.09 AU

Year: 312 Days

Day: 17.4 Hours

Environment

Temp: 112 °C

Axial Tilt: 20.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 99,368,652 km

• M1: 39,793 km (0.073 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 2.12 AU - 2.58 AU

Year: 1316 Days

Day: 21.9 Hours

Environment

Temp: -87 °C

Axial Tilt: 11.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 12.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 25.5

Radius: 11.7

Gravity: 0.19 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 11.25 AU - 13.15 AU

Year: 15564 Days

Day: 14.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 99,368,652 km

• M1: 152,889 km (0.106 R)
• M2: 556,504 km (0.116 R)
• M3: 1,218,175 km (0.098 R)
• M4: 3,360,118 km (0.1 R)
• M5: 5,534,822 km (0.095 R)
• M6: 5,927,816 km (0.119 R)
• M7: 9,297,208 km (0.094 R)
• M8: 15,297,878 km (0.096 R)
• M9: 19,450,416 km (0.113 R)
• M10: 20,860,825 km (0.096 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 527

Radius: 3.2

Gravity: 51.46 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 14.11 AU - 14.37 AU

Year: 19627 Days

Day: 16.2 Hours

Environment

Temp: -199 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 99,368,652 km

• M1: 40,092 km (0.056 R)
• M2: 187,446 km (0.104 R)
• M3: 383,868 km (0.117 R)
• M4: 489,783 km (0.077 R)
• M5: 714,180 km (0.119 R)
• M6: 1,221,467 km (0.076 R)
• M7: 1,824,346 km (0.096 R)
• M8: 1,954,047 km (0.103 R)
• M9: 2,445,776 km (0.104 R)
• M10: 3,525,274 km (0.049 R)
• M11: 3,668,439 km (0.115 R)
• M12: 4,059,189 km (0.102 R)
• M13: 4,248,430 km (0.112 R)
• M14: 4,610,906 km (0.086 R)
• M15: 5,434,741 km (0.083 R)
• M16: 6,022,062 km (0.096 R)
• M17: 6,869,534 km (0.091 R)
• M18: 7,093,183 km (0.103 R)
• M19: 7,229,616 km (0.079 R)
• M20: 7,938,710 km (0.101 R)
• M21: 11,995,206 km (0.117 R)
• M22: 12,254,010 km (0.118 R)
• M23: 15,505,520 km (0.117 R)
• M24: 19,733,006 km (0.113 R)
• M25: 22,546,793 km (0.074 R)
• M26: 23,541,020 km (0.11 R)
• M27: 24,048,905 km (0.06 R)
• M28: 25,297,748 km (0.092 R)
• M29: 27,698,345 km (0.115 R)
• M30: 32,318,974 km (0.095 R)
• M31: 33,581,431 km (0.096 R)
• M32: 40,533,842 km (0.029 R)
• M33: 44,267,207 km (0.113 R)
• M34: 47,736,531 km (0.06 R)
• M35: 55,388,612 km (0.096 R)
• M36: 63,231,130 km (0.116 R)
• M37: 64,606,234 km (0.073 R)
• M38: 65,800,773 km (0.096 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 805.7

Radius: 5.6

Gravity: 25.69 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 15.24 AU - 20.44 AU

Year: 27522 Days

Day: 21.2 Hours

Environment

Temp: -201 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 99,368,652 km

• M1: 70,909 km (0.116 R)
• M2: 287,826 km (0.069 R)
• M3: 557,551 km (0.109 R)
• M4: 805,884 km (0.089 R)
• M5: 1,215,931 km (0.113 R)
• M6: 1,794,875 km (0.107 R)
• M7: 2,067,891 km (0.119 R)
• M8: 2,272,840 km (0.116 R)
• M9: 3,354,134 km (0.12 R)
• M10: 4,111,847 km (0.113 R)
• M11: 4,400,421 km (0.05 R)
• M12: 5,348,124 km (0.113 R)
• M13: 7,374,128 km (0.026 R)
• M14: 7,800,482 km (0.107 R)
• M15: 10,914,661 km (0.076 R)
• M16: 11,189,173 km (0.064 R)
• M17: 11,680,751 km (0.086 R)
• M18: 14,112,614 km (0.082 R)
• M19: 14,852,974 km (0.044 R)
• M20: 15,618,915 km (0.106 R)
• M21: 17,137,184 km (0.06 R)
• M22: 17,508,187 km (0.087 R)
• M23: 18,362,540 km (0.12 R)
• M24: 21,411,195 km (0.084 R)
• M25: 23,280,271 km (0.112 R)
• M26: 24,429,183 km (0.066 R)
• M27: 26,345,083 km (0.113 R)
• M28: 27,213,947 km (0.12 R)
• M29: 28,101,810 km (0.092 R)
• M30: 28,358,969 km (0.093 R)
• M31: 45,579,778 km (0.086 R)
• M32: 45,757,052 km (0.096 R)
• M33: 50,151,938 km (0.102 R)
• M34: 51,101,585 km (0.09 R)
• M35: 62,570,656 km (0.117 R)
• M36: 84,937,632 km (0.106 R)
• M37: 86,557,478 km (0.116 R)
• M38: 91,258,890 km (0.113 R)
• M39: 93,815,517 km (0.025 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 296 - 13,704 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit