🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.75 AU - 2.33 AU

Year: 1059 Days

Day: 29.1 Hours

Environment

Temp: -63 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 22,300,435 km

• M1: 283,638 km (0.054 R)
• M2: 1,424,321 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 2.12 AU - 3.06 AU

Year: 1515 Days

Day: 29 Hours

Environment

Temp: -85 °C

Axial Tilt: 8.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 22,300,435 km

• M1: 301,440 km (0.056 R)
• M2: 1,250,189 km (0.092 R)

Asteroid Belt

Center: 3.86 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 389.1

Radius: 14.9

Gravity: 1.75 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 5.11 AU - 5.13 AU

Year: 4211 Days

Day: 14.5 Hours

Environment

Temp: -131 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 22,300,435 km

• M1: 185,950 km (0.097 R)
• M2: 306,077 km (0.074 R)
• M3: 425,157 km (0.063 R)
• M4: 685,757 km (0.105 R)
• M5: 884,572 km (0.088 R)
• M6: 981,212 km (0.107 R)
• M7: 1,081,742 km (0.054 R)
• M8: 1,270,086 km (0.083 R)
• M9: 1,587,383 km (0.115 R)
• M10: 1,818,213 km (0.111 R)
• M11: 1,945,072 km (0.077 R)
• M12: 2,089,583 km (0.118 R)
• M13: 2,389,976 km (0.112 R)
• M14: 2,900,104 km (0.105 R)
• M15: 3,033,097 km (0.069 R)
• M16: 3,288,012 km (0.111 R)
• M17: 3,746,679 km (0.118 R)
• M18: 4,531,020 km (0.066 R)
• M19: 4,705,751 km (0.107 R)
• M20: 5,002,104 km (0.107 R)
• M21: 5,142,427 km (0.054 R)
• M22: 5,345,282 km (0.098 R)
• M23: 5,571,623 km (0.11 R)
• M24: 5,885,330 km (0.059 R)
• M25: 6,012,338 km (0.084 R)
• M26: 6,312,581 km (0.1 R)
• M27: 6,421,040 km (0.098 R)
• M28: 6,573,929 km (0.065 R)
• M29: 7,039,926 km (0.053 R)
• M30: 7,152,573 km (0.108 R)
• M31: 7,265,669 km (0.091 R)
• M32: 8,004,234 km (0.081 R)
• M33: 8,573,903 km (0.113 R)
• M34: 9,552,422 km (0.108 R)
• M35: 9,777,567 km (0.094 R)
• M36: 9,903,379 km (0.112 R)
• M37: 10,284,106 km (0.075 R)
• M38: 10,437,743 km (0.12 R)
• M39: 10,592,277 km (0.118 R)
• M40: 11,270,255 km (0.075 R)
• M41: 11,428,679 km (0.111 R)
• M42: 11,641,258 km (0.039 R)
• M43: 11,774,699 km (0.094 R)
• M44: 12,016,150 km (0.055 R)
• M45: 12,124,010 km (0.043 R)
• M46: 12,750,675 km (0.088 R)
• M47: 13,276,362 km (0.081 R)
• M48: 13,640,035 km (0.04 R)
• M49: 14,063,845 km (0.097 R)
• M50: 14,463,421 km (0.116 R)
• M51: 14,607,035 km (0.073 R)
• M52: 15,566,706 km (0.076 R)
• M53: 15,950,275 km (0.116 R)
• M54: 16,158,216 km (0.107 R)
• M55: 16,277,445 km (0.083 R)
• M56: 16,666,848 km (0.1 R)
• M57: 16,787,275 km (0.108 R)
• M58: 17,089,612 km (0.046 R)
• M59: 17,302,490 km (0.107 R)
• M60: 17,454,930 km (0.111 R)
• M61: 17,822,791 km (0.082 R)
• M62: 18,348,328 km (0.068 R)
• M63: 18,472,794 km (0.088 R)
• M64: 18,847,686 km (0.09 R)
• M65: 19,225,122 km (0.095 R)
• M66: 19,923,594 km (0.101 R)
• M67: 20,469,028 km (0.109 R)
• M68: 20,565,818 km (0.073 R)
• M69: 20,727,383 km (0.098 R)
• M70: 20,921,861 km (0.11 R)
• M71: 21,182,161 km (0.107 R)
• M72: 21,936,583 km (0.094 R)
• M73: 22,068,678 km (0.08 R)
• M74: 22,234,133 km (0.115 R)

Kuiper Belt

Range: 30.2 - 50.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 362 - 13,160 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit