🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.53 AU - 0.87 AU

Year: 207 Days

Day: 42.4 Hours

Environment

Temp: 151 °C

Axial Tilt: 47.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 4.83 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 8.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 576.1

Radius: 14.4

Gravity: 2.78 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 6.82 AU - 11.1 AU

Year: 9470 Days

Day: 10.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 68,729,856 km

• M1: 181,462 km (0.088 R)
• M2: 750,233 km (0.062 R)
• M3: 1,206,357 km (0.083 R)
• M4: 2,090,481 km (0.09 R)
• M5: 3,044,317 km (0.082 R)
• M6: 3,658,117 km (0.081 R)
• M7: 4,491,975 km (0.113 R)
• M8: 4,954,681 km (0.096 R)
• M9: 5,909,415 km (0.08 R)
• M10: 8,526,480 km (0.107 R)
• M11: 9,012,973 km (0.068 R)
• M12: 10,188,363 km (0.115 R)
• M13: 14,829,487 km (0.091 R)
• M14: 17,645,069 km (0.081 R)
• M15: 19,709,370 km (0.064 R)
• M16: 21,199,065 km (0.103 R)
• M17: 23,357,613 km (0.099 R)
• M18: 24,401,806 km (0.066 R)
• M19: 25,476,817 km (0.116 R)
• M20: 30,709,152 km (0.082 R)
• M21: 31,962,333 km (0.102 R)
• M22: 32,708,826 km (0.092 R)
• M23: 38,145,213 km (0.116 R)
• M24: 41,327,908 km (0.102 R)
• M25: 43,242,461 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 12.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 815.5

Radius: 9.7

Gravity: 8.67 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 11.49 AU - 13.65 AU

Year: 15736 Days

Day: 6.4 Hours

Environment

Temp: -173 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 68,729,856 km

• M1: 120,576 km (0.057 R)
• M2: 562,189 km (0.087 R)
• M3: 902,075 km (0.065 R)
• M4: 1,675,646 km (0.118 R)
• M5: 2,677,054 km (0.066 R)
• M6: 3,681,155 km (0.1 R)
• M7: 4,066,519 km (0.097 R)
• M8: 4,814,658 km (0.086 R)
• M9: 6,248,404 km (0.083 R)
• M10: 7,473,610 km (0.089 R)
• M11: 8,192,428 km (0.062 R)
• M12: 9,991,941 km (0.092 R)
• M13: 10,685,776 km (0.037 R)
• M14: 11,913,226 km (0.114 R)
• M15: 13,715,881 km (0.115 R)
• M16: 16,235,857 km (0.091 R)
• M17: 16,790,715 km (0.068 R)
• M18: 17,113,248 km (0.096 R)
• M19: 17,687,854 km (0.052 R)
• M20: 18,275,325 km (0.118 R)
• M21: 20,571,502 km (0.099 R)
• M22: 24,366,651 km (0.111 R)
• M23: 25,516,011 km (0.116 R)
• M24: 27,141,242 km (0.045 R)
• M25: 34,334,507 km (0.09 R)
• M26: 38,505,894 km (0.109 R)
• M27: 39,492,491 km (0.073 R)
• M28: 40,785,615 km (0.119 R)
• M29: 42,553,414 km (0.077 R)
• M30: 44,989,166 km (0.08 R)
• M31: 46,399,276 km (0.12 R)
• M32: 48,814,832 km (0.115 R)
• M33: 50,638,580 km (0.084 R)
• M34: 51,143,772 km (0.095 R)
• M35: 61,967,028 km (0.03 R)
• M36: 64,300,606 km (0.098 R)
• M37: 65,688,575 km (0.088 R)

Kuiper Belt

Range: 31.1 - 56.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 547 - 19,863 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit