🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 0.92 AU - 0.92 AU

Year: 319 Days

Day: 28.7 Hours

Environment

Temp: 116 °C

Axial Tilt: 1.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 48,890,298 km

• M1: 81,381 km (0.119 R)
• M2: 162,164 km (0.081 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.69 AU - 1.75 AU

Year: 816 Days

Day: 22.6 Hours

Environment

Temp: -44 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 1.79 AU - 1.85 AU

Year: 888 Days

Day: 18.9 Hours

Environment

Temp: -52 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 2.35 AU - 3.51 AU

Year: 1814 Days

Day: 29 Hours

Environment

Temp: -102 °C

Axial Tilt: 4.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,890,298 km

• M1: 1,275,920 km (0.066 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 3.18 AU - 5.3 AU

Year: 3157 Days

Day: 25.6 Hours

Environment

Temp: -126 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.24 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 10.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 519.1

Radius: 9.4

Gravity: 5.87 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 8.12 AU - 12.34 AU

Year: 11833 Days

Day: 5.7 Hours

Environment

Temp: -184 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 48,890,298 km

• M1: 129,253 km (0.075 R)
• M2: 215,571 km (0.088 R)
• M3: 1,020,257 km (0.09 R)
• M4: 1,078,900 km (0.118 R)
• M5: 1,138,739 km (0.094 R)
• M6: 1,500,167 km (0.114 R)
• M7: 1,729,202 km (0.057 R)
• M8: 1,969,606 km (0.082 R)
• M9: 2,093,921 km (0.091 R)
• M10: 2,169,768 km (0.057 R)
• M11: 2,272,392 km (0.096 R)
• M12: 2,376,661 km (0.101 R)
• M13: 2,590,138 km (0.088 R)
• M14: 2,837,872 km (0.082 R)
• M15: 3,356,228 km (0.116 R)
• M16: 3,535,596 km (0.114 R)
• M17: 3,718,105 km (0.105 R)
• M18: 3,841,673 km (0.114 R)
• M19: 3,966,438 km (0.075 R)
• M20: 4,544,933 km (0.09 R)
• M21: 5,426,812 km (0.086 R)
• M22: 5,567,135 km (0.117 R)
• M23: 5,637,745 km (0.09 R)
• M24: 5,708,655 km (0.049 R)
• M25: 6,770,351 km (0.073 R)
• M26: 7,112,182 km (0.037 R)
• M27: 7,931,679 km (0.104 R)
• M28: 8,413,384 km (0.069 R)
• M29: 8,494,466 km (0.059 R)
• M30: 8,616,837 km (0.115 R)
• M31: 8,945,803 km (0.097 R)
• M32: 9,195,332 km (0.086 R)
• M33: 9,658,637 km (0.078 R)
• M34: 9,743,758 km (0.044 R)
• M35: 10,389,722 km (0.109 R)
• M36: 10,651,967 km (0.119 R)
• M37: 11,496,896 km (0.053 R)
• M38: 11,587,103 km (0.055 R)
• M39: 11,859,072 km (0.059 R)
• M40: 12,734,369 km (0.065 R)
• M41: 13,297,904 km (0.092 R)
• M42: 13,630,311 km (0.118 R)
• M43: 13,725,904 km (0.113 R)
• M44: 14,206,711 km (0.093 R)
• M45: 14,449,210 km (0.093 R)
• M46: 14,938,395 km (0.118 R)
• M47: 15,732,310 km (0.082 R)
• M48: 16,336,686 km (0.079 R)
• M49: 16,438,113 km (0.035 R)
• M50: 16,795,054 km (0.086 R)
• M51: 18,090,123 km (0.081 R)
• M52: 18,300,457 km (0.077 R)
• M53: 18,405,774 km (0.089 R)
• M54: 18,829,435 km (0.118 R)
• M55: 19,095,869 km (0.112 R)
• M56: 19,417,355 km (0.096 R)
• M57: 19,632,477 km (0.103 R)
• M58: 20,337,531 km (0.048 R)
• M59: 21,660,874 km (0.091 R)
• M60: 21,828,274 km (0.088 R)
• M61: 23,068,590 km (0.081 R)
• M62: 25,088,909 km (0.042 R)
• M63: 25,794,562 km (0.089 R)
• M64: 26,566,338 km (0.103 R)
• M65: 26,805,246 km (0.057 R)
• M66: 28,071,741 km (0.105 R)
• M67: 29,357,535 km (0.095 R)
• M68: 29,419,319 km (0.071 R)
• M69: 29,604,671 km (0.103 R)
• M70: 31,101,697 km (0.057 R)
• M71: 31,669,570 km (0.106 R)
• M72: 32,687,284 km (0.081 R)
• M73: 33,135,928 km (0.059 R)
• M74: 33,522,190 km (0.1 R)
• M75: 36,399,406 km (0.045 R)
• M76: 36,997,648 km (0.1 R)
• M77: 37,666,201 km (0.114 R)
• M78: 39,354,861 km (0.112 R)
• M79: 40,723,682 km (0.09 R)
• M80: 40,930,277 km (0.09 R)
• M81: 41,137,320 km (0.076 R)
• M82: 41,206,285 km (0.085 R)
• M83: 41,344,663 km (0.104 R)
• M84: 41,483,041 km (0.118 R)
• M85: 42,107,911 km (0.113 R)
• M86: 43,859,852 km (0.102 R)
• M87: 46,424,109 km (0.086 R)

Kuiper Belt

Range: 30.3 - 55.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 496 - 14,547 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit