🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.5 AU - 0.6 AU

Year: 145 Days

Day: 20.2 Hours

Environment

Temp: 213 °C

Axial Tilt: 46.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 38,513,130 km

• M1: 372,798 km (0.051 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.09 AU - 1.11 AU

Year: 411 Days

Day: 36.4 Hours

Environment

Temp: 38 °C

Axial Tilt: 31.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 38,513,130 km

• M1: 91,404 km (0.091 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 1.71 AU - 2.23 AU

Year: 986 Days

Day: 32.7 Hours

Environment

Temp: -55 °C

Axial Tilt: 29.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 38,513,130 km

• M1: 155,881 km (0.029 R)
• M2: 1,130,511 km (0.111 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 2.47 AU - 2.65 AU

Year: 1460 Days

Day: 45 Hours

Environment

Temp: -92 °C

Axial Tilt: 28.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 2.72 AU - 3.66 AU

Year: 2031 Days

Day: 14.1 Hours

Environment

Temp: -94 °C

Axial Tilt: 21.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.17 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 7.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 768.3

Radius: 9.8

Gravity: 8 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 6.93 AU - 7.35 AU

Year: 6801 Days

Day: 11.4 Hours

Environment

Temp: -161 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 38,513,130 km

• M1: 525,537 km (0.106 R)
• M2: 728,990 km (0.101 R)
• M3: 926,310 km (0.1 R)
• M4: 1,090,120 km (0.068 R)
• M5: 1,246,001 km (0.043 R)
• M6: 1,541,606 km (0.118 R)
• M7: 1,737,729 km (0.064 R)
• M8: 2,352,277 km (0.083 R)
• M9: 2,648,331 km (0.047 R)
• M10: 2,741,979 km (0.05 R)
• M11: 2,836,675 km (0.064 R)
• M12: 3,053,741 km (0.105 R)
• M13: 3,301,475 km (0.079 R)
• M14: 3,504,330 km (0.083 R)
• M15: 3,633,283 km (0.057 R)
• M16: 4,384,265 km (0.074 R)
• M17: 5,448,354 km (0.103 R)
• M18: 6,430,165 km (0.1 R)
• M19: 6,588,589 km (0.098 R)
• M20: 6,652,318 km (0.042 R)
• M21: 7,399,709 km (0.054 R)
• M22: 7,532,402 km (0.04 R)
• M23: 7,665,993 km (0.116 R)
• M24: 7,733,013 km (0.11 R)
• M25: 8,105,362 km (0.117 R)
• M26: 8,448,989 km (0.119 R)
• M27: 8,832,408 km (0.12 R)
• M28: 9,436,334 km (0.116 R)
• M29: 9,508,291 km (0.114 R)
• M30: 9,943,621 km (0.094 R)
• M31: 10,090,227 km (0.099 R)
• M32: 11,098,516 km (0.053 R)
• M33: 11,365,100 km (0.064 R)
• M34: 12,413,332 km (0.071 R)
• M35: 12,610,801 km (0.113 R)
• M36: 12,769,525 km (0.073 R)
• M37: 12,968,939 km (0.079 R)
• M38: 13,330,367 km (0.099 R)
• M39: 14,767,554 km (0.088 R)
• M40: 15,102,952 km (0.113 R)
• M41: 15,483,380 km (0.078 R)
• M42: 16,383,061 km (0.106 R)
• M43: 16,556,296 km (0.061 R)
• M44: 16,904,709 km (0.043 R)
• M45: 18,009,190 km (0.104 R)
• M46: 18,098,500 km (0.07 R)
• M47: 18,547,593 km (0.1 R)
• M48: 19,136,709 km (0.06 R)
• M49: 19,319,368 km (0.115 R)
• M50: 19,502,476 km (0.074 R)
• M51: 19,732,109 km (0.078 R)
• M52: 19,870,337 km (0.099 R)
• M53: 20,055,240 km (0.093 R)
• M54: 20,240,742 km (0.113 R)
• M55: 20,473,217 km (0.109 R)
• M56: 22,126,123 km (0.091 R)
• M57: 22,221,866 km (0.115 R)
• M58: 22,702,674 km (0.079 R)
• M59: 22,895,805 km (0.106 R)
• M60: 23,089,683 km (0.074 R)
• M61: 23,968,571 km (0.113 R)
• M62: 24,214,659 km (0.03 R)
• M63: 24,362,761 km (0.099 R)
• M64: 24,511,162 km (0.084 R)
• M65: 24,958,011 km (0.106 R)
• M66: 25,507,933 km (0.09 R)
• M67: 25,708,843 km (0.057 R)
• M68: 26,011,330 km (0.055 R)
• M69: 26,874,509 km (0.067 R)
• M70: 27,643,891 km (0.099 R)
• M71: 28,212,812 km (0.099 R)
• M72: 28,368,693 km (0.085 R)
• M73: 29,731,081 km (0.097 R)
• M74: 31,221,973 km (0.045 R)
• M75: 31,329,384 km (0.106 R)
• M76: 32,301,771 km (0.047 R)
• M77: 33,778,900 km (0.103 R)
• M78: 34,387,015 km (0.053 R)
• M79: 35,277,871 km (0.082 R)
• M80: 35,782,464 km (0.118 R)
• M81: 35,951,061 km (0.093 R)
• M82: 36,571,892 km (0.095 R)
• M83: 37,082,470 km (0.07 R)
• M84: 38,225,547 km (0.108 R)

Kuiper Belt

Range: 30.8 - 48.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 202 - 14,435 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit