🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.72 AU - 1.14 AU

Year: 324 Days

Day: 41.2 Hours

Environment

Temp: 71 °C

Axial Tilt: 35.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 79,717,641 km

• M1: 71,807 km (0.07 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.54 AU - 2.2 AU

Year: 925 Days

Day: 15.2 Hours

Environment

Temp: -55 °C

Axial Tilt: 23.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,717,641 km

• M1: 68,815 km (0.117 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 2.59 AU - 3.37 AU

Year: 1860 Days

Day: 39.2 Hours

Environment

Temp: -103 °C

Axial Tilt: 24.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,717,641 km

• M1: 34,258 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 297.3

Radius: 13.5

Gravity: 1.63 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 8.77 AU - 13.17 AU

Year: 13140 Days

Day: 14 Hours

Environment

Temp: -168 °C

Axial Tilt: 49.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 79,717,641 km

• M1: 168,597 km (0.111 R)
• M2: 604,974 km (0.052 R)
• M3: 1,472,492 km (0.025 R)
• M4: 2,881,554 km (0.072 R)
• M5: 3,450,475 km (0.038 R)
• M6: 4,280,145 km (0.118 R)
• M7: 5,239,217 km (0.118 R)
• M8: 8,850,659 km (0.105 R)
• M9: 10,454,198 km (0.07 R)
• M10: 14,107,827 km (0.119 R)
• M11: 17,318,497 km (0.082 R)
• M12: 19,967,725 km (0.054 R)
• M13: 21,877,492 km (0.099 R)
• M14: 22,876,806 km (0.113 R)
• M15: 23,301,963 km (0.079 R)
• M16: 23,732,505 km (0.072 R)
• M17: 26,057,556 km (0.097 R)
• M18: 28,530,708 km (0.047 R)
• M19: 30,434,340 km (0.041 R)
• M20: 31,364,989 km (0.106 R)
• M21: 33,829,614 km (0.034 R)
• M22: 38,299,598 km (0.068 R)
• M23: 41,237,850 km (0.115 R)
• M24: 42,505,393 km (0.112 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 514.5

Radius: 4.4

Gravity: 26.58 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 13.53 AU - 19.93 AU

Year: 24748 Days

Day: 17.4 Hours

Environment

Temp: -202 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 79,717,641 km

• M1: 55,950 km (0.101 R)
• M2: 225,743 km (0.049 R)
• M3: 393,442 km (0.097 R)
• M4: 592,557 km (0.044 R)
• M5: 1,360,144 km (0.117 R)
• M6: 3,354,433 km (0.052 R)
• M7: 4,289,420 km (0.085 R)
• M8: 8,116,133 km (0.108 R)
• M9: 10,622,047 km (0.085 R)
• M10: 11,385,744 km (0.104 R)
• M11: 15,120,455 km (0.098 R)
• M12: 17,005,089 km (0.068 R)
• M13: 31,044,999 km (0.073 R)
• M14: 39,931,262 km (0.102 R)
• M15: 44,462,133 km (0.098 R)
• M16: 46,433,085 km (0.107 R)
• M17: 58,517,002 km (0.071 R)
• M18: 61,081,409 km (0.105 R)
• M19: 63,719,567 km (0.093 R)

Kuiper Belt

Range: 30.3 - 49.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 250 - 17,971 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit