🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.65 AU - 0.93 AU

Year: 259 Days

Day: 17.9 Hours

Environment

Temp: 133 °C

Axial Tilt: 129.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 28,786,053 km

• M1: 230,082 km (0.118 R)
• M2: 297,101 km (0.082 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.43 AU - 1.79 AU

Year: 754 Days

Day: 34.1 Hours

Environment

Temp: -44 °C

Axial Tilt: 52.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.5 AU - 2.04 AU

Year: 869 Days

Day: 21.2 Hours

Environment

Temp: -68 °C

Axial Tilt: 8.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 2.56 AU - 2.94 AU

Year: 1683 Days

Day: 16.4 Hours

Environment

Temp: -101 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.16 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 634.1

Radius: 9.1

Gravity: 7.66 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 4.79 AU - 6.33 AU

Year: 4837 Days

Day: 12.1 Hours

Environment

Temp: -152 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 28,786,053 km

• M1: 171,140 km (0.097 R)
• M2: 292,913 km (0.117 R)
• M3: 414,685 km (0.053 R)
• M4: 1,116,748 km (0.055 R)
• M5: 1,231,340 km (0.09 R)
• M6: 1,350,121 km (0.087 R)
• M7: 1,615,208 km (0.103 R)
• M8: 1,879,847 km (0.057 R)
• M9: 2,087,638 km (0.082 R)
• M10: 2,158,548 km (0.08 R)
• M11: 2,450,413 km (0.093 R)
• M12: 2,833,084 km (0.08 R)
• M13: 3,275,894 km (0.053 R)
• M14: 3,400,509 km (0.066 R)
• M15: 3,936,369 km (0.059 R)
• M16: 4,046,772 km (0.108 R)
• M17: 4,683,909 km (0.05 R)
• M18: 4,942,863 km (0.077 R)
• M19: 5,182,369 km (0.109 R)
• M20: 5,327,928 km (0.117 R)
• M21: 6,697,646 km (0.091 R)
• M22: 7,042,918 km (0.041 R)
• M23: 7,204,334 km (0.087 R)
• M24: 7,366,947 km (0.081 R)
• M25: 7,503,380 km (0.077 R)
• M26: 7,861,966 km (0.085 R)
• M27: 8,797,552 km (0.112 R)
• M28: 8,942,362 km (0.081 R)
• M29: 9,351,961 km (0.074 R)
• M30: 9,499,914 km (0.097 R)
• M31: 9,767,843 km (0.106 R)
• M32: 10,008,247 km (0.114 R)
• M33: 10,159,491 km (0.074 R)
• M34: 10,342,000 km (0.092 R)
• M35: 10,433,554 km (0.026 R)
• M36: 10,833,878 km (0.088 R)
• M37: 11,082,659 km (0.029 R)
• M38: 11,713,064 km (0.092 R)
• M39: 11,808,508 km (0.104 R)
• M40: 11,872,386 km (0.057 R)
• M41: 11,968,428 km (0.066 R)
• M42: 12,452,228 km (0.114 R)
• M43: 12,647,602 km (0.08 R)
• M44: 13,472,485 km (0.103 R)
• M45: 13,539,206 km (0.094 R)
• M46: 14,144,778 km (0.033 R)
• M47: 14,416,896 km (0.113 R)
• M48: 14,519,221 km (0.104 R)
• M49: 14,621,995 km (0.105 R)
• M50: 14,862,548 km (0.114 R)
• M51: 14,966,070 km (0.087 R)
• M52: 15,035,184 km (0.117 R)
• M53: 15,243,275 km (0.069 R)
• M54: 15,452,263 km (0.051 R)
• M55: 15,732,460 km (0.077 R)
• M56: 15,873,082 km (0.118 R)
• M57: 16,262,186 km (0.06 R)
• M58: 16,333,395 km (0.043 R)
• M59: 16,726,239 km (0.063 R)
• M60: 17,521,202 km (0.101 R)
• M61: 18,180,779 km (0.04 R)
• M62: 18,811,334 km (0.117 R)
• M63: 19,637,862 km (0.098 R)
• M64: 20,246,277 km (0.094 R)
• M65: 21,559,896 km (0.109 R)
• M66: 21,638,135 km (0.032 R)
• M67: 22,069,426 km (0.118 R)
• M68: 22,305,940 km (0.043 R)
• M69: 22,582,995 km (0.116 R)
• M70: 22,702,075 km (0.054 R)
• M71: 23,501,077 km (0.108 R)
• M72: 23,581,561 km (0.079 R)
• M73: 23,904,094 km (0.098 R)
• M74: 24,717,009 km (0.055 R)
• M75: 24,839,679 km (0.072 R)
• M76: 25,044,628 km (0.096 R)
• M77: 26,078,050 km (0.109 R)
• M78: 26,328,028 km (0.119 R)
• M79: 27,209,459 km (0.032 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 492 - 19,096 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit