🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.52 AU - 0.64 AU

Year: 168 Days

Day: 17.7 Hours

Environment

Temp: 202 °C

Axial Tilt: 8.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 2.05 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 2.72 AU - 4.32 AU

Year: 2515 Days

Day: 23 Hours

Environment

Temp: -120 °C

Axial Tilt: 38.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,125,134 km

• M1: 368,160 km (0.08 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 509.1

Radius: 9.7

Gravity: 5.41 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 4.71 AU - 7.55 AU

Year: 5779 Days

Day: 13.2 Hours

Environment

Temp: -169 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 30,125,134 km

• M1: 146,307 km (0.059 R)
• M2: 246,388 km (0.036 R)
• M3: 641,027 km (0.108 R)
• M4: 774,319 km (0.06 R)
• M5: 890,556 km (0.083 R)
• M6: 1,141,432 km (0.096 R)
• M7: 1,230,293 km (0.092 R)
• M8: 2,023,012 km (0.081 R)
• M9: 2,149,871 km (0.098 R)
• M10: 2,987,469 km (0.119 R)
• M11: 3,237,896 km (0.114 R)
• M12: 3,692,674 km (0.11 R)
• M13: 4,400,571 km (0.105 R)
• M14: 4,709,790 km (0.101 R)
• M15: 5,425,167 km (0.096 R)
• M16: 5,808,586 km (0.092 R)
• M17: 5,938,437 km (0.037 R)
• M18: 6,386,782 km (0.119 R)
• M19: 6,655,759 km (0.114 R)
• M20: 7,176,808 km (0.054 R)
• M21: 8,055,397 km (0.096 R)
• M22: 8,287,572 km (0.118 R)
• M23: 8,404,558 km (0.116 R)
• M24: 8,580,934 km (0.098 R)
• M25: 8,847,966 km (0.072 R)
• M26: 8,997,564 km (0.06 R)
• M27: 9,238,566 km (0.078 R)
• M28: 9,481,663 km (0.089 R)
• M29: 9,542,699 km (0.11 R)
• M30: 9,819,455 km (0.074 R)
• M31: 10,067,638 km (0.1 R)
• M32: 10,475,292 km (0.114 R)
• M33: 10,792,589 km (0.114 R)
• M34: 11,730,567 km (0.064 R)
• M35: 12,359,178 km (0.096 R)
• M36: 12,426,048 km (0.101 R)
• M37: 12,964,899 km (0.108 R)
• M38: 13,649,160 km (0.073 R)
• M39: 13,961,072 km (0.095 R)
• M40: 14,874,965 km (0.095 R)
• M41: 15,663,346 km (0.117 R)
• M42: 15,735,602 km (0.119 R)
• M43: 15,808,157 km (0.071 R)
• M44: 16,062,623 km (0.04 R)
• M45: 16,797,148 km (0.118 R)
• M46: 17,392,697 km (0.052 R)
• M47: 17,467,646 km (0.112 R)
• M48: 17,730,788 km (0.076 R)
• M49: 17,957,429 km (0.026 R)
• M50: 19,414,512 km (0.06 R)
• M51: 19,492,303 km (0.1 R)
• M52: 19,882,604 km (0.104 R)
• M53: 19,960,993 km (0.071 R)
• M54: 21,509,631 km (0.102 R)
• M55: 21,912,947 km (0.119 R)
• M56: 23,137,854 km (0.1 R)
• M57: 23,344,149 km (0.072 R)
• M58: 23,509,605 km (0.059 R)
• M59: 23,925,038 km (0.104 R)
• M60: 24,050,102 km (0.119 R)
• M61: 24,175,465 km (0.078 R)
• M62: 27,334,822 km (0.054 R)
• M63: 27,815,480 km (0.096 R)
• M64: 28,608,050 km (0.107 R)
• M65: 28,829,454 km (0.12 R)
• M66: 29,363,220 km (0.111 R)
• M67: 29,541,989 km (0.092 R)
• M68: 29,900,426 km (0.112 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 270 - 13,030 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit