🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.58 AU - 0.62 AU

Year: 176 Days

Day: 43.6 Hours

Environment

Temp: 194 °C

Axial Tilt: 21.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.92 AU - 1.24 AU

Year: 425 Days

Day: 32.2 Hours

Environment

Temp: 12 °C

Axial Tilt: 45.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 1.88 AU - 1.88 AU

Year: 976 Days

Day: 18 Hours

Environment

Temp: -77 °C

Axial Tilt: 8.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 2.02 AU - 2.22 AU

Year: 1169 Days

Day: 45.2 Hours

Environment

Temp: -80 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.06 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 92.2

Radius: 10.1

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 5.86 AU - 6.14 AU

Year: 5566 Days

Day: 12.8 Hours

Environment

Temp: -162 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 38,760,731 km

• M1: 142,118 km (0.065 R)
• M2: 437,723 km (0.11 R)
• M3: 520,152 km (0.064 R)
• M4: 631,752 km (0.118 R)
• M5: 802,742 km (0.079 R)
• M6: 962,214 km (0.114 R)
• M7: 1,064,838 km (0.11 R)
• M8: 1,142,030 km (0.054 R)
• M9: 1,251,386 km (0.078 R)
• M10: 1,323,044 km (0.116 R)
• M11: 1,449,005 km (0.073 R)
• M12: 1,524,402 km (0.104 R)
• M13: 2,041,113 km (0.116 R)
• M14: 2,237,386 km (0.116 R)
• M15: 2,465,822 km (0.058 R)
• M16: 2,569,792 km (0.116 R)
• M17: 3,097,873 km (0.073 R)
• M18: 3,410,532 km (0.039 R)
• M19: 3,556,091 km (0.051 R)
• M20: 3,838,382 km (0.069 R)
• M21: 3,913,929 km (0.112 R)
• M22: 4,066,519 km (0.115 R)
• M23: 4,221,054 km (0.065 R)
• M24: 4,314,702 km (0.109 R)
• M25: 4,424,806 km (0.083 R)
• M26: 4,924,014 km (0.11 R)
• M27: 5,155,442 km (0.064 R)
• M28: 5,306,087 km (0.098 R)
• M29: 5,594,661 km (0.104 R)
• M30: 5,749,495 km (0.117 R)
• M31: 6,418,945 km (0.119 R)
• M32: 6,872,975 km (0.042 R)
• M33: 7,243,529 km (0.115 R)
• M34: 7,318,477 km (0.078 R)
• M35: 7,639,814 km (0.117 R)
• M36: 7,811,851 km (0.071 R)
• M37: 8,315,996 km (0.091 R)
• M38: 8,532,464 km (0.093 R)
• M39: 8,790,670 km (0.101 R)
• M40: 8,950,889 km (0.097 R)
• M41: 9,031,373 km (0.101 R)
• M42: 9,112,156 km (0.102 R)
• M43: 9,274,320 km (0.059 R)
• M44: 10,246,257 km (0.064 R)
• M45: 10,542,012 km (0.057 R)
• M46: 10,648,376 km (0.091 R)
• M47: 10,948,021 km (0.118 R)
• M48: 11,012,647 km (0.07 R)
• M49: 11,228,667 km (0.082 R)
• M50: 11,293,891 km (0.072 R)
• M51: 11,687,184 km (0.106 R)
• M52: 12,308,165 km (0.108 R)
• M53: 12,803,483 km (0.081 R)
• M54: 12,985,245 km (0.113 R)
• M55: 13,420,425 km (0.088 R)
• M56: 13,628,067 km (0.058 R)
• M57: 13,720,818 km (0.086 R)
• M58: 13,883,580 km (0.099 R)
• M59: 13,953,442 km (0.093 R)
• M60: 14,399,094 km (0.06 R)
• M61: 14,611,822 km (0.104 R)
• M62: 14,944,977 km (0.113 R)
• M63: 15,958,951 km (0.084 R)
• M64: 16,056,639 km (0.053 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 932.3

Radius: 12.8

Gravity: 5.69 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 6.1 AU - 6.84 AU

Year: 6233 Days

Day: 11.8 Hours

Environment

Temp: -153 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 38,760,731 km

• M1: 160,369 km (0.081 R)
• M2: 433,983 km (0.094 R)
• M3: 577,897 km (0.119 R)
• M4: 952,041 km (0.117 R)
• M5: 1,218,774 km (0.094 R)
• M6: 1,325,288 km (0.064 R)
• M7: 1,567,486 km (0.094 R)
• M8: 1,968,558 km (0.096 R)
• M9: 2,052,632 km (0.089 R)
• M10: 2,246,661 km (0.098 R)
• M11: 2,722,831 km (0.119 R)
• M12: 3,432,074 km (0.11 R)
• M13: 3,873,986 km (0.106 R)
• M14: 3,953,872 km (0.07 R)
• M15: 4,034,355 km (0.087 R)
• M16: 4,142,515 km (0.06 R)
• M17: 4,224,195 km (0.105 R)
• M18: 4,840,389 km (0.057 R)
• M19: 5,878,448 km (0.107 R)
• M20: 6,094,318 km (0.046 R)
• M21: 6,187,518 km (0.088 R)
• M22: 6,281,315 km (0.09 R)
• M23: 6,375,562 km (0.074 R)
• M24: 7,048,752 km (0.095 R)
• M25: 7,510,262 km (0.107 R)
• M26: 7,610,343 km (0.117 R)
• M27: 7,845,810 km (0.073 R)
• M28: 8,152,186 km (0.08 R)
• M29: 11,005,766 km (0.05 R)
• M30: 11,656,816 km (0.101 R)
• M31: 11,850,695 km (0.111 R)
• M32: 11,967,530 km (0.117 R)
• M33: 12,202,399 km (0.073 R)
• M34: 14,177,091 km (0.06 R)
• M35: 14,342,546 km (0.097 R)
• M36: 14,425,573 km (0.113 R)
• M37: 15,434,461 km (0.039 R)
• M38: 16,552,855 km (0.072 R)
• M39: 16,640,070 km (0.107 R)
• M40: 16,727,286 km (0.103 R)
• M41: 17,298,301 km (0.1 R)
• M42: 17,386,713 km (0.084 R)
• M43: 18,189,306 km (0.075 R)
• M44: 18,821,955 km (0.106 R)
• M45: 19,232,452 km (0.103 R)
• M46: 20,434,920 km (0.12 R)
• M47: 20,528,418 km (0.115 R)
• M48: 20,903,909 km (0.057 R)
• M49: 22,428,311 km (0.081 R)
• M50: 22,960,730 km (0.119 R)
• M51: 23,106,588 km (0.032 R)
• M52: 23,497,188 km (0.111 R)
• M53: 24,433,671 km (0.098 R)
• M54: 24,881,417 km (0.034 R)
• M55: 25,231,626 km (0.07 R)
• M56: 25,332,006 km (0.092 R)
• M57: 26,802,104 km (0.103 R)
• M58: 27,007,053 km (0.102 R)
• M59: 28,456,208 km (0.103 R)
• M60: 29,032,459 km (0.095 R)
• M61: 29,242,943 km (0.056 R)
• M62: 29,930,495 km (0.091 R)
• M63: 30,036,859 km (0.052 R)
• M64: 30,463,063 km (0.044 R)
• M65: 31,645,784 km (0.031 R)
• M66: 31,862,402 km (0.107 R)
• M67: 31,971,010 km (0.076 R)
• M68: 32,624,603 km (0.095 R)
• M69: 32,788,712 km (0.08 R)
• M70: 33,834,401 km (0.045 R)
• M71: 34,389,259 km (0.108 R)
• M72: 34,667,661 km (0.083 R)
• M73: 35,902,143 km (0.069 R)
• M74: 36,184,733 km (0.084 R)
• M75: 36,467,922 km (0.12 R)
• M76: 36,922,699 km (0.107 R)
• M77: 37,723,197 km (0.083 R)
• M78: 38,413,891 km (0.07 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 327 - 16,581 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit