🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.5 AU - 0.74 AU

Year: 186 Days

Day: 14 Hours

Environment

Temp: 155 °C

Axial Tilt: 38.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 30,192,591 km

• M1: 177,273 km (0.034 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.68 AU - 0.96 AU

Year: 283 Days

Day: 14.4 Hours

Environment

Temp: 136 °C

Axial Tilt: 3.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 3.52 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 490.6

Radius: 12.8

Gravity: 2.99 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 6.1 AU - 6.34 AU

Year: 5907 Days

Day: 5.8 Hours

Environment

Temp: -168 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 30,192,591 km

• M1: 193,879 km (0.119 R)
• M2: 495,019 km (0.096 R)
• M3: 1,038,658 km (0.063 R)
• M4: 1,210,396 km (0.093 R)
• M5: 1,518,418 km (0.056 R)
• M6: 1,800,261 km (0.027 R)
• M7: 2,045,452 km (0.068 R)
• M8: 2,208,813 km (0.04 R)
• M9: 2,301,563 km (0.109 R)
• M10: 2,587,894 km (0.067 R)
• M11: 2,745,420 km (0.091 R)
• M12: 3,343,213 km (0.067 R)
• M13: 3,450,475 km (0.09 R)
• M14: 3,913,331 km (0.084 R)
• M15: 4,656,683 km (0.049 R)
• M16: 4,752,724 km (0.048 R)
• M17: 5,193,140 km (0.091 R)
• M18: 5,292,922 km (0.118 R)
• M19: 5,544,995 km (0.083 R)
• M20: 5,723,764 km (0.09 R)
• M21: 5,826,837 km (0.071 R)
• M22: 6,034,778 km (0.071 R)
• M23: 6,271,741 km (0.116 R)
• M24: 6,538,624 km (0.089 R)
• M25: 6,727,715 km (0.095 R)
• M26: 6,836,473 km (0.103 R)
• M27: 6,918,602 km (0.059 R)
• M28: 8,246,583 km (0.088 R)
• M29: 8,657,229 km (0.099 R)
• M30: 8,805,630 km (0.117 R)
• M31: 9,407,313 km (0.092 R)
• M32: 9,498,717 km (0.091 R)
• M33: 9,651,755 km (0.069 R)
• M34: 10,084,542 km (0.091 R)
• M35: 10,397,650 km (0.038 R)
• M36: 10,745,765 km (0.114 R)
• M37: 10,969,264 km (0.077 R)
• M38: 11,065,605 km (0.096 R)
• M39: 11,226,722 km (0.118 R)
• M40: 11,323,661 km (0.063 R)
• M41: 11,551,200 km (0.114 R)
• M42: 12,010,764 km (0.12 R)
• M43: 12,342,722 km (0.096 R)
• M44: 12,711,481 km (0.081 R)
• M45: 13,117,788 km (0.072 R)
• M46: 13,769,886 km (0.111 R)
• M47: 14,432,754 km (0.096 R)
• M48: 14,538,220 km (0.05 R)
• M49: 14,821,110 km (0.068 R)
• M50: 14,963,228 km (0.071 R)
• M51: 15,536,337 km (0.086 R)
• M52: 15,789,307 km (0.043 R)
• M53: 15,898,065 km (0.115 R)
• M54: 16,079,976 km (0.105 R)
• M55: 16,519,494 km (0.111 R)
• M56: 17,037,402 km (0.097 R)
• M57: 17,373,100 km (0.07 R)
• M58: 18,546,097 km (0.085 R)
• M59: 19,549,599 km (0.11 R)
• M60: 20,057,933 km (0.116 R)
• M61: 20,451,974 km (0.066 R)
• M62: 20,570,605 km (0.086 R)
• M63: 21,167,650 km (0.099 R)
• M64: 21,689,597 km (0.074 R)
• M65: 21,770,380 km (0.081 R)
• M66: 22,297,263 km (0.038 R)
• M67: 22,501,016 km (0.115 R)
• M68: 23,074,873 km (0.071 R)
• M69: 24,153,623 km (0.073 R)
• M70: 24,488,723 km (0.103 R)
• M71: 25,036,700 km (0.036 R)
• M72: 25,716,772 km (0.118 R)
• M73: 25,844,977 km (0.096 R)
• M74: 26,016,117 km (0.11 R)
• M75: 27,661,693 km (0.118 R)
• M76: 28,232,409 km (0.091 R)
• M77: 28,629,741 km (0.067 R)
• M78: 28,762,584 km (0.104 R)
• M79: 30,012,624 km (0.117 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 156 - 16,199 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit