🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.3 AU - 1.46 AU

Year: 679 Days

Day: 42.6 Hours

Environment

Temp: -71 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 1.27 AU - 1.85 AU

Year: 816 Days

Day: 22 Hours

Environment

Temp: -96 °C

Axial Tilt: 7.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.72 AU - 1.76 AU

Year: 962 Days

Day: 41.4 Hours

Environment

Temp: -105 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,570,647 km

• M1: 193,280 km (0.055 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 2.39 AU - 2.49 AU

Year: 1597 Days

Day: 18.2 Hours

Environment

Temp: -122 °C

Axial Tilt: 38.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.09 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 11.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 915.5

Radius: 4.6

Gravity: 43.27 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 10.79 AU - 12.67 AU

Year: 16832 Days

Day: 21.3 Hours

Environment

Temp: -198 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 75,570,647 km

• M1: 57,146 km (0.105 R)
• M2: 240,853 km (0.077 R)
• M3: 417,528 km (0.088 R)
• M4: 873,951 km (0.083 R)
• M5: 2,259,676 km (0.079 R)
• M6: 2,549,597 km (0.118 R)
• M7: 3,511,212 km (0.08 R)
• M8: 3,900,166 km (0.028 R)
• M9: 4,350,605 km (0.11 R)
• M10: 5,667,515 km (0.082 R)
• M11: 7,907,145 km (0.084 R)
• M12: 10,076,913 km (0.079 R)
• M13: 10,859,609 km (0.037 R)
• M14: 11,682,098 km (0.098 R)
• M15: 13,167,305 km (0.1 R)
• M16: 15,861,713 km (0.111 R)
• M17: 19,171,865 km (0.11 R)
• M18: 21,912,049 km (0.079 R)
• M19: 22,914,355 km (0.111 R)
• M20: 23,530,249 km (0.097 R)
• M21: 25,010,221 km (0.059 R)
• M22: 25,662,916 km (0.086 R)
• M23: 26,438,880 km (0.117 R)
• M24: 27,230,253 km (0.108 R)
• M25: 28,979,052 km (0.096 R)
• M26: 31,299,914 km (0.118 R)
• M27: 34,138,533 km (0.11 R)
• M28: 35,347,583 km (0.111 R)
• M29: 35,893,915 km (0.089 R)
• M30: 48,709,216 km (0.119 R)
• M31: 55,758,567 km (0.054 R)
• M32: 58,568,015 km (0.057 R)
• M33: 61,078,118 km (0.119 R)
• M34: 67,560,194 km (0.05 R)
• M35: 72,932,253 km (0.102 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 898.4

Radius: 6.8

Gravity: 19.43 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 10.97 AU - 12.91 AU

Year: 17286 Days

Day: 21.7 Hours

Environment

Temp: -202 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 75,570,647 km

• M1: 84,972 km (0.118 R)
• M2: 300,692 km (0.057 R)
• M3: 1,115,103 km (0.111 R)
• M4: 1,442,123 km (0.108 R)
• M5: 3,157,413 km (0.114 R)
• M6: 4,001,893 km (0.117 R)
• M7: 4,528,028 km (0.074 R)
• M8: 4,951,989 km (0.09 R)
• M9: 5,173,842 km (0.088 R)
• M10: 5,558,159 km (0.071 R)
• M11: 6,963,182 km (0.091 R)
• M12: 8,432,682 km (0.08 R)
• M13: 9,074,607 km (0.064 R)
• M14: 13,627,169 km (0.065 R)
• M15: 14,211,798 km (0.11 R)
• M16: 16,966,942 km (0.118 R)
• M17: 20,246,127 km (0.116 R)
• M18: 28,731,767 km (0.103 R)
• M19: 29,209,283 km (0.09 R)
• M20: 30,549,531 km (0.115 R)
• M21: 34,815,613 km (0.091 R)
• M22: 44,189,416 km (0.075 R)
• M23: 51,877,699 km (0.105 R)
• M24: 53,120,708 km (0.058 R)
• M25: 59,441,517 km (0.097 R)
• M26: 62,982,349 km (0.116 R)
• M27: 68,765,803 km (0.1 R)
• M28: 70,697,411 km (0.07 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: 162 - 14,557 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit