🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.54 AU - 0.7 AU

Year: 171 Days

Day: 18.6 Hours

Environment

Temp: 203 °C

Axial Tilt: 10 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 25,780,722 km

• M1: 36,053 km (0.105 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 2.27 AU - 2.43 AU

Year: 1260 Days

Day: 46.5 Hours

Environment

Temp: -74 °C

Axial Tilt: 15 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 25,780,722 km

• M1: 200,162 km (0.12 R)

Asteroid Belt

Center: 4.02 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 475.2

Radius: 12.6

Gravity: 2.99 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 5.06 AU - 6.3 AU

Year: 4736 Days

Day: 12.3 Hours

Environment

Temp: -144 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 25,780,722 km

• M1: 199,115 km (0.101 R)
• M2: 930,798 km (0.094 R)
• M3: 1,041,052 km (0.12 R)
• M4: 1,221,915 km (0.07 R)
• M5: 1,302,698 km (0.111 R)
• M6: 1,413,550 km (0.055 R)
• M7: 1,586,186 km (0.043 R)
• M8: 1,781,262 km (0.088 R)
• M9: 1,905,428 km (0.053 R)
• M10: 2,048,743 km (0.104 R)
• M11: 2,640,253 km (0.064 R)
• M12: 2,764,868 km (0.059 R)
• M13: 3,001,532 km (0.115 R)
• M14: 3,475,757 km (0.072 R)
• M15: 4,179,166 km (0.118 R)
• M16: 4,346,117 km (0.078 R)
• M17: 4,860,584 km (0.078 R)
• M18: 5,394,350 km (0.119 R)
• M19: 5,553,671 km (0.1 R)
• M20: 5,876,952 km (0.082 R)
• M21: 6,017,425 km (0.063 R)
• M22: 6,517,979 km (0.101 R)
• M23: 6,761,076 km (0.108 R)
• M24: 7,106,497 km (0.059 R)
• M25: 7,381,907 km (0.112 R)
• M26: 7,969,228 km (0.099 R)
• M27: 8,203,199 km (0.101 R)
• M28: 8,918,875 km (0.097 R)
• M29: 9,516,818 km (0.075 R)
• M30: 9,599,247 km (0.105 R)
• M31: 9,682,124 km (0.107 R)
• M32: 10,127,626 km (0.096 R)
• M33: 10,637,007 km (0.093 R)
• M34: 10,981,232 km (0.081 R)
• M35: 11,445,883 km (0.045 R)
• M36: 12,095,437 km (0.078 R)
• M37: 12,454,771 km (0.077 R)
• M38: 12,545,128 km (0.058 R)
• M39: 13,000,504 km (0.064 R)
• M40: 13,092,207 km (0.053 R)
• M41: 13,430,298 km (0.051 R)
• M42: 13,771,232 km (0.111 R)
• M43: 14,083,742 km (0.087 R)
• M44: 14,209,404 km (0.096 R)
• M45: 14,907,129 km (0.103 R)
• M46: 15,909,434 km (0.071 R)
• M47: 16,040,332 km (0.113 R)
• M48: 17,268,232 km (0.065 R)
• M49: 18,354,462 km (0.057 R)
• M50: 19,743,179 km (0.083 R)
• M51: 20,166,391 km (0.085 R)
• M52: 20,272,755 km (0.08 R)
• M53: 20,986,038 km (0.104 R)
• M54: 21,129,652 km (0.075 R)
• M55: 21,707,549 km (0.05 R)
• M56: 22,144,374 km (0.106 R)
• M57: 22,290,681 km (0.077 R)
• M58: 22,510,590 km (0.101 R)
• M59: 23,249,155 km (0.085 R)
• M60: 23,360,605 km (0.044 R)
• M61: 23,472,205 km (0.107 R)
• M62: 23,733,403 km (0.027 R)
• M63: 24,712,072 km (0.085 R)

Kuiper Belt

Range: 31.4 - 54.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 217 - 15,106 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit