🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.57 AU - 0.59 AU

Year: 165 Days

Day: 25.6 Hours

Environment

Temp: 136 °C

Axial Tilt: 7.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 62,699,482 km

• M1: 103,522 km (0.097 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 210.6

Radius: 13.2

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 4.61 AU - 6.41 AU

Year: 4821 Days

Day: 10.8 Hours

Environment

Temp: -149 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 62,699,482 km

• M1: 164,109 km (0.083 R)
• M2: 707,598 km (0.055 R)
• M3: 1,187,957 km (0.079 R)
• M4: 2,238,583 km (0.075 R)
• M5: 2,674,810 km (0.105 R)
• M6: 4,642,022 km (0.051 R)
• M7: 5,707,907 km (0.088 R)
• M8: 6,285,504 km (0.092 R)
• M9: 6,701,386 km (0.116 R)
• M10: 7,997,353 km (0.093 R)
• M11: 8,453,626 km (0.079 R)
• M12: 8,927,103 km (0.086 R)
• M13: 10,843,602 km (0.105 R)
• M14: 12,494,564 km (0.096 R)
• M15: 14,932,710 km (0.064 R)
• M16: 18,675,050 km (0.115 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 470

Radius: 6.8

Gravity: 10.16 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 11.84 AU - 14.74 AU

Year: 18061 Days

Day: 24.4 Hours

Environment

Temp: -188 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 62,699,482 km

• M1: 84,523 km (0.055 R)
• M2: 350,807 km (0.086 R)
• M3: 939,325 km (0.074 R)
• M4: 1,344,586 km (0.089 R)
• M5: 2,079,111 km (0.057 R)
• M6: 3,742,041 km (0.119 R)
• M7: 4,463,552 km (0.106 R)
• M8: 5,274,223 km (0.112 R)
• M9: 5,565,190 km (0.054 R)
• M10: 6,627,036 km (0.08 R)
• M11: 6,966,025 km (0.102 R)
• M12: 7,911,483 km (0.055 R)
• M13: 8,293,108 km (0.049 R)
• M14: 9,406,415 km (0.104 R)
• M15: 10,109,375 km (0.106 R)
• M16: 11,619,416 km (0.112 R)
• M17: 13,881,635 km (0.036 R)
• M18: 17,280,200 km (0.12 R)
• M19: 18,498,375 km (0.037 R)
• M20: 20,833,448 km (0.092 R)
• M21: 21,286,580 km (0.08 R)
• M22: 21,653,693 km (0.078 R)
• M23: 22,685,021 km (0.04 R)
• M24: 24,044,567 km (0.097 R)
• M25: 36,276,586 km (0.113 R)
• M26: 39,911,216 km (0.113 R)
• M27: 41,744,687 km (0.089 R)
• M28: 42,175,679 km (0.12 R)
• M29: 44,077,517 km (0.117 R)
• M30: 45,124,851 km (0.077 R)
• M31: 46,188,791 km (0.119 R)
• M32: 46,495,916 km (0.038 R)
• M33: 53,430,675 km (0.118 R)
• M34: 57,585,756 km (0.104 R)
• M35: 61,764,922 km (0.09 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 557 - 18,040 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit