🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.46 AU - 0.56 AU

Year: 136 Days

Day: 28.4 Hours

Environment

Temp: 236 °C

Axial Tilt: 16 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.23 AU - 1.57 AU

Year: 618 Days

Day: 15.4 Hours

Environment

Temp: -34 °C

Axial Tilt: 12.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.11 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 8.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 47.1

Radius: 14.5

Gravity: 0.22 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 6.99 AU - 10.63 AU

Year: 9748 Days

Day: 7.2 Hours

Environment

Temp: -177 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 19,305,863 km

• M1: 327,619 km (0.104 R)
• M2: 475,572 km (0.035 R)
• M3: 596,896 km (0.029 R)
• M4: 794,215 km (0.074 R)
• M5: 906,862 km (0.119 R)
• M6: 1,066,483 km (0.047 R)
• M7: 1,302,549 km (0.077 R)
• M8: 1,450,501 km (0.12 R)
• M9: 2,020,918 km (0.113 R)
• M10: 2,730,460 km (0.059 R)
• M11: 3,044,466 km (0.11 R)
• M12: 3,198,103 km (0.104 R)
• M13: 3,433,570 km (0.092 R)
• M14: 3,593,790 km (0.111 R)
• M15: 3,691,178 km (0.099 R)
• M16: 3,838,981 km (0.108 R)
• M17: 4,502,298 km (0.065 R)
• M18: 4,784,738 km (0.036 R)
• M19: 4,964,405 km (0.085 R)
• M20: 5,423,372 km (0.109 R)
• M21: 5,648,516 km (0.113 R)
• M22: 6,030,889 km (0.113 R)
• M23: 6,264,411 km (0.107 R)
• M24: 6,520,672 km (0.118 R)
• M25: 6,881,502 km (0.097 R)
• M26: 7,331,343 km (0.099 R)
• M27: 7,559,779 km (0.08 R)
• M28: 7,664,497 km (0.095 R)
• M29: 8,541,141 km (0.065 R)
• M30: 9,024,641 km (0.059 R)
• M31: 9,202,663 km (0.078 R)
• M32: 9,449,499 km (0.072 R)
• M33: 9,675,691 km (0.112 R)
• M34: 9,949,605 km (0.115 R)
• M35: 10,064,496 km (0.046 R)
• M36: 10,318,812 km (0.108 R)
• M37: 11,070,841 km (0.069 R)
• M38: 11,357,470 km (0.095 R)
• M39: 11,477,597 km (0.116 R)
• M40: 12,702,206 km (0.04 R)
• M41: 12,851,953 km (0.096 R)
• M42: 13,635,098 km (0.104 R)
• M43: 13,916,791 km (0.115 R)
• M44: 14,590,131 km (0.111 R)
• M45: 14,799,568 km (0.112 R)
• M46: 16,184,545 km (0.118 R)
• M47: 16,292,704 km (0.118 R)
• M48: 16,564,523 km (0.119 R)
• M49: 16,947,344 km (0.109 R)
• M50: 17,555,011 km (0.108 R)
• M51: 17,694,137 km (0.117 R)
• M52: 18,451,701 km (0.057 R)
• M53: 18,621,494 km (0.078 R)
• M54: 18,735,039 km (0.098 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 443 - 16,456 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit