🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.95 AU - 1.13 AU

Year: 376 Days

Day: 23.2 Hours

Environment

Temp: 125 °C

Axial Tilt: 31.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.95 AU - 1.15 AU

Year: 382 Days

Day: 16.6 Hours

Environment

Temp: 128 °C

Axial Tilt: 76.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.63 AU - 2.29 AU

Year: 973 Days

Day: 12.1 Hours

Environment

Temp: -63 °C

Axial Tilt: 21.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 2.28 AU - 3.02 AU

Year: 1530 Days

Day: 16.9 Hours

Environment

Temp: -73 °C

Axial Tilt: 17.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.95 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 11.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 748

Radius: 12

Gravity: 5.19 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 8.71 AU - 13.77 AU

Year: 13369 Days

Day: 8.5 Hours

Environment

Temp: -169 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 59,900,206 km

• M1: 176,974 km (0.057 R)
• M2: 293,511 km (0.114 R)
• M3: 557,402 km (0.043 R)
• M4: 758,012 km (0.052 R)
• M5: 962,363 km (0.036 R)
• M6: 1,303,596 km (0.054 R)
• M7: 1,816,567 km (0.08 R)
• M8: 2,153,162 km (0.11 R)
• M9: 3,014,696 km (0.104 R)
• M10: 3,146,043 km (0.1 R)
• M11: 3,380,313 km (0.101 R)
• M12: 3,585,861 km (0.086 R)
• M13: 3,795,448 km (0.109 R)
• M14: 4,561,089 km (0.062 R)
• M15: 4,712,333 km (0.066 R)
• M16: 5,136,892 km (0.081 R)
• M17: 5,654,650 km (0.095 R)
• M18: 5,940,382 km (0.099 R)
• M19: 6,399,199 km (0.104 R)
• M20: 7,218,396 km (0.104 R)
• M21: 8,070,656 km (0.109 R)
• M22: 8,765,986 km (0.062 R)
• M23: 9,049,474 km (0.114 R)
• M24: 9,288,083 km (0.046 R)
• M25: 10,914,661 km (0.051 R)
• M26: 13,542,497 km (0.075 R)
• M27: 13,870,415 km (0.072 R)
• M28: 15,265,116 km (0.107 R)
• M29: 15,378,661 km (0.033 R)
• M30: 16,762,741 km (0.087 R)
• M31: 17,173,836 km (0.067 R)
• M32: 17,946,209 km (0.07 R)
• M33: 18,487,604 km (0.093 R)
• M34: 18,608,778 km (0.096 R)
• M35: 19,340,462 km (0.11 R)
• M36: 19,709,968 km (0.095 R)
• M37: 20,019,636 km (0.1 R)
• M38: 20,455,863 km (0.066 R)
• M39: 21,719,516 km (0.119 R)
• M40: 23,138,751 km (0.12 R)
• M41: 23,334,575 km (0.08 R)
• M42: 24,321,921 km (0.096 R)
• M43: 25,524,837 km (0.115 R)
• M44: 25,794,862 km (0.109 R)
• M45: 25,930,248 km (0.054 R)
• M46: 27,572,533 km (0.088 R)
• M47: 27,710,911 km (0.08 R)
• M48: 28,266,817 km (0.112 R)
• M49: 29,318,939 km (0.102 R)
• M50: 30,957,035 km (0.082 R)
• M51: 31,606,141 km (0.091 R)
• M52: 31,823,506 km (0.042 R)
• M53: 32,844,512 km (0.043 R)
• M54: 33,358,979 km (0.111 R)
• M55: 34,544,991 km (0.106 R)
• M56: 34,918,387 km (0.091 R)
• M57: 35,971,257 km (0.1 R)
• M58: 37,723,347 km (0.1 R)
• M59: 38,107,963 km (0.1 R)
• M60: 38,571,118 km (0.118 R)
• M61: 38,881,085 km (0.096 R)
• M62: 39,425,322 km (0.076 R)
• M63: 40,521,276 km (0.104 R)
• M64: 41,073,143 km (0.058 R)
• M65: 41,468,679 km (0.104 R)
• M66: 41,627,403 km (0.113 R)
• M67: 41,945,149 km (0.057 R)
• M68: 42,663,218 km (0.083 R)
• M69: 43,788,344 km (0.11 R)
• M70: 44,679,199 km (0.077 R)
• M71: 44,841,812 km (0.071 R)
• M72: 45,494,358 km (0.096 R)
• M73: 45,576,038 km (0.06 R)
• M74: 46,396,583 km (0.074 R)
• M75: 46,808,575 km (0.046 R)
• M76: 47,056,459 km (0.066 R)
• M77: 47,719,477 km (0.094 R)
• M78: 48,468,962 km (0.057 R)
• M79: 48,552,438 km (0.092 R)
• M80: 51,847,181 km (0.091 R)
• M81: 53,823,967 km (0.101 R)
• M82: 55,912,803 km (0.086 R)
• M83: 56,439,088 km (0.092 R)
• M84: 57,143,395 km (0.082 R)
• M85: 57,496,745 km (0.107 R)
• M86: 58,294,251 km (0.088 R)
• M87: 59,184,658 km (0.115 R)
• M88: 59,900,184 km (0.086 R)

Kuiper Belt

Range: 30.9 - 48.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 530 - 19,661 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit