🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 1.52 AU - 2.34 AU

Year: 1196 Days

Day: 22.8 Hours

Environment

Temp: -121 °C

Axial Tilt: 6.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.78 AU - 2.74 AU

Year: 1516 Days

Day: 23.7 Hours

Environment

Temp: -124 °C

Axial Tilt: 48.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.78 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 499.3

Radius: 10.4

Gravity: 4.62 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 4.1 AU - 6.48 AU

Year: 5429 Days

Day: 13.5 Hours

Environment

Temp: -185 °C

Axial Tilt: 44.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 28,708,777 km

• M1: 131,945 km (0.09 R)
• M2: 448,794 km (0.052 R)
• M3: 825,182 km (0.102 R)
• M4: 901,028 km (0.089 R)
• M5: 1,087,876 km (0.119 R)
• M6: 1,243,906 km (0.081 R)
• M7: 1,362,238 km (0.098 R)
• M8: 1,453,493 km (0.086 R)
• M9: 1,674,748 km (0.117 R)
• M10: 2,647,284 km (0.084 R)
• M11: 2,724,028 km (0.119 R)
• M12: 2,938,850 km (0.103 R)
• M13: 3,139,012 km (0.048 R)
• M14: 3,364,307 km (0.119 R)
• M15: 3,766,276 km (0.102 R)
• M16: 3,831,201 km (0.107 R)
• M17: 4,250,823 km (0.072 R)
• M18: 4,477,614 km (0.051 R)
• M19: 4,592,655 km (0.109 R)
• M20: 4,731,781 km (0.071 R)
• M21: 4,896,039 km (0.117 R)
• M22: 5,062,242 km (0.065 R)
• M23: 5,133,900 km (0.113 R)
• M24: 5,375,650 km (0.088 R)
• M25: 5,720,473 km (0.095 R)
• M26: 6,379,751 km (0.057 R)
• M27: 6,535,482 km (0.087 R)
• M28: 6,692,261 km (0.117 R)
• M29: 7,659,710 km (0.091 R)
• M30: 7,797,490 km (0.042 R)
• M31: 7,963,992 km (0.115 R)
• M32: 8,103,717 km (0.107 R)
• M33: 8,300,587 km (0.057 R)
• M34: 8,413,833 km (0.073 R)
• M35: 8,843,029 km (0.077 R)
• M36: 8,987,690 km (0.057 R)
• M37: 9,103,928 km (0.118 R)
• M38: 9,515,023 km (0.09 R)
• M39: 10,142,885 km (0.083 R)
• M40: 10,446,569 km (0.088 R)
• M41: 11,031,945 km (0.099 R)
• M42: 11,125,444 km (0.095 R)
• M43: 11,596,378 km (0.03 R)
• M44: 12,622,919 km (0.087 R)
• M45: 12,884,117 km (0.052 R)
• M46: 13,015,314 km (0.1 R)
• M47: 13,611,611 km (0.116 R)
• M48: 14,522,662 km (0.114 R)
• M49: 14,933,757 km (0.117 R)
• M50: 16,049,159 km (0.087 R)
• M51: 16,332,048 km (0.087 R)
• M52: 16,403,107 km (0.117 R)
• M53: 16,759,749 km (0.095 R)
• M54: 16,903,063 km (0.064 R)
• M55: 17,191,039 km (0.116 R)
• M56: 17,371,903 km (0.045 R)
• M57: 17,517,013 km (0.075 R)
• M58: 17,626,070 km (0.109 R)
• M59: 17,771,928 km (0.078 R)
• M60: 18,028,039 km (0.075 R)
• M61: 18,359,099 km (0.11 R)
• M62: 19,064,753 km (0.081 R)
• M63: 20,425,944 km (0.091 R)
• M64: 22,644,630 km (0.061 R)
• M65: 23,081,605 km (0.114 R)
• M66: 23,161,341 km (0.106 R)
• M67: 23,321,111 km (0.115 R)
• M68: 24,044,417 km (0.111 R)
• M69: 24,612,290 km (0.063 R)
• M70: 26,300,353 km (0.069 R)
• M71: 26,592,368 km (0.102 R)
• M72: 26,717,731 km (0.117 R)
• M73: 27,137,353 km (0.118 R)
• M74: 27,898,208 km (0.088 R)
• M75: 28,110,786 km (0.11 R)
• M76: 28,409,234 km (0.12 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 536 - 18,568 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit