🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 1.48 AU - 1.76 AU

Year: 749 Days

Day: 30.5 Hours

Environment

Temp: -35 °C

Axial Tilt: 7.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 43,354,242 km

• M1: 179,517 km (0.054 R)
• M2: 394,639 km (0.085 R)

Asteroid Belt

Center: 4.57 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 918.9

Radius: 13.1

Gravity: 5.35 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 5.87 AU - 9.17 AU

Year: 7495 Days

Day: 11 Hours

Environment

Temp: -155 °C

Axial Tilt: 93.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 43,354,242 km

• M1: 163,211 km (0.097 R)
• M2: 684,709 km (0.066 R)
• M3: 1,233,734 km (0.104 R)
• M4: 2,224,371 km (0.061 R)
• M5: 2,820,817 km (0.085 R)
• M6: 3,569,854 km (0.109 R)
• M7: 4,202,503 km (0.096 R)
• M8: 5,338,250 km (0.047 R)
• M9: 6,742,825 km (0.109 R)
• M10: 11,877,772 km (0.061 R)
• M11: 12,942,161 km (0.067 R)
• M12: 14,376,206 km (0.119 R)
• M13: 16,654,133 km (0.088 R)
• M14: 18,495,383 km (0.074 R)
• M15: 19,465,376 km (0.116 R)
• M16: 20,001,535 km (0.065 R)
• M17: 24,034,992 km (0.111 R)
• M18: 25,735,322 km (0.091 R)
• M19: 28,581,122 km (0.081 R)
• M20: 29,675,281 km (0.11 R)
• M21: 30,694,042 km (0.106 R)
• M22: 31,947,224 km (0.099 R)
• M23: 34,000,754 km (0.115 R)
• M24: 34,555,463 km (0.093 R)
• M25: 35,228,952 km (0.072 R)
• M26: 39,334,367 km (0.104 R)
• M27: 41,944,999 km (0.116 R)
• M28: 43,098,399 km (0.064 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 553.6

Radius: 9.8

Gravity: 5.76 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 7.01 AU - 10.69 AU

Year: 9569 Days

Day: 13.7 Hours

Environment

Temp: -161 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 43,354,242 km

• M1: 123,568 km (0.094 R)
• M2: 494,271 km (0.088 R)
• M3: 1,011,132 km (0.106 R)
• M4: 1,551,779 km (0.093 R)
• M5: 2,122,195 km (0.057 R)
• M6: 2,627,687 km (0.112 R)
• M7: 3,440,601 km (0.094 R)
• M8: 4,784,439 km (0.068 R)
• M9: 5,789,438 km (0.078 R)
• M10: 6,816,577 km (0.088 R)
• M11: 8,255,259 km (0.117 R)
• M12: 8,600,681 km (0.041 R)
• M13: 9,553,769 km (0.076 R)
• M14: 10,575,672 km (0.099 R)
• M15: 10,983,625 km (0.117 R)
• M16: 12,438,315 km (0.1 R)
• M17: 13,066,476 km (0.037 R)
• M18: 15,270,651 km (0.091 R)
• M19: 15,924,394 km (0.11 R)
• M20: 17,358,140 km (0.116 R)
• M21: 23,097,313 km (0.069 R)
• M22: 27,908,829 km (0.119 R)
• M23: 31,324,149 km (0.091 R)
• M24: 35,460,081 km (0.073 R)
• M25: 36,374,872 km (0.113 R)
• M26: 40,811,795 km (0.097 R)

Kuiper Belt

Range: 30.2 - 60.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 327 - 20,181 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit