🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.59 AU - 0.63 AU

Year: 183 Days

Day: 16.6 Hours

Environment

Temp: 111 °C

Axial Tilt: 31.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.63 AU - 0.63 AU

Year: 193 Days

Day: 46.8 Hours

Environment

Temp: 167 °C

Axial Tilt: 3.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 2.03 AU - 2.55 AU

Year: 1334 Days

Day: 39.8 Hours

Environment

Temp: -105 °C

Axial Tilt: 11.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 28,811,595 km

• M1: 68,815 km (0.1 R)
• M2: 1,253,780 km (0.101 R)

Asteroid Belt

Center: 3.54 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 774

Radius: 13.2

Gravity: 4.44 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 4.44 AU - 5.14 AU

Year: 4036 Days

Day: 6.5 Hours

Environment

Temp: -140 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 28,811,595 km

• M1: 179,966 km (0.027 R)
• M2: 372,947 km (0.058 R)
• M3: 485,595 km (0.114 R)
• M4: 582,534 km (0.082 R)
• M5: 765,941 km (0.066 R)
• M6: 859,589 km (0.111 R)
• M7: 945,309 km (0.074 R)
• M8: 1,099,544 km (0.067 R)
• M9: 1,376,300 km (0.107 R)
• M10: 1,493,585 km (0.076 R)
• M11: 1,599,052 km (0.04 R)
• M12: 1,722,919 km (0.07 R)
• M13: 2,320,712 km (0.111 R)
• M14: 2,426,477 km (0.105 R)
• M15: 2,716,697 km (0.108 R)
• M16: 2,903,844 km (0.091 R)
• M17: 2,999,138 km (0.086 R)
• M18: 3,212,315 km (0.036 R)
• M19: 3,572,248 km (0.045 R)
• M20: 3,840,477 km (0.115 R)
• M21: 4,550,917 km (0.115 R)
• M22: 4,639,778 km (0.119 R)
• M23: 5,185,661 km (0.119 R)
• M24: 5,348,722 km (0.098 R)
• M25: 5,537,365 km (0.054 R)
• M26: 5,752,038 km (0.109 R)
• M27: 6,313,479 km (0.112 R)
• M28: 6,462,778 km (0.061 R)
• M29: 6,918,004 km (0.104 R)
• M30: 7,072,090 km (0.103 R)
• M31: 7,305,313 km (0.087 R)
• M32: 7,514,899 km (0.097 R)
• M33: 7,699,802 km (0.062 R)
• M34: 8,345,616 km (0.06 R)
• M35: 8,675,031 km (0.093 R)
• M36: 8,924,859 km (0.032 R)
• M37: 9,574,413 km (0.058 R)
• M38: 9,775,024 km (0.084 R)
• M39: 10,035,175 km (0.1 R)
• M40: 11,008,608 km (0.086 R)
• M41: 11,309,599 km (0.078 R)
• M42: 11,735,504 km (0.096 R)
• M43: 12,042,928 km (0.034 R)
• M44: 12,509,224 km (0.092 R)
• M45: 13,943,120 km (0.082 R)
• M46: 14,268,944 km (0.116 R)
• M47: 14,399,992 km (0.11 R)
• M48: 15,027,705 km (0.083 R)
• M49: 15,261,227 km (0.094 R)
• M50: 15,833,439 km (0.068 R)
• M51: 16,825,721 km (0.097 R)
• M52: 17,172,639 km (0.068 R)
• M53: 17,312,064 km (0.104 R)
• M54: 17,451,788 km (0.114 R)
• M55: 17,979,420 km (0.081 R)
• M56: 18,369,571 km (0.046 R)
• M57: 19,411,820 km (0.115 R)
• M58: 19,739,140 km (0.116 R)
• M59: 20,068,405 km (0.094 R)
• M60: 20,436,266 km (0.087 R)
• M61: 20,732,320 km (0.085 R)
• M62: 20,955,221 km (0.112 R)
• M63: 21,440,816 km (0.077 R)
• M64: 21,930,150 km (0.067 R)
• M65: 22,309,231 km (0.114 R)
• M66: 23,150,570 km (0.096 R)
• M67: 23,420,444 km (0.106 R)
• M68: 23,575,128 km (0.083 R)
• M69: 23,924,439 km (0.044 R)
• M70: 24,746,181 km (0.08 R)
• M71: 25,299,244 km (0.103 R)
• M72: 25,656,932 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 469.3

Radius: 9

Gravity: 5.79 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 4.88 AU - 7.08 AU

Year: 5630 Days

Day: 8.4 Hours

Environment

Temp: -170 °C

Axial Tilt: 48.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 28,811,595 km

• M1: 149,598 km (0.056 R)
• M2: 232,176 km (0.095 R)
• M3: 324,478 km (0.094 R)
• M4: 432,787 km (0.115 R)
• M5: 512,822 km (0.092 R)
• M6: 737,069 km (0.113 R)
• M7: 952,340 km (0.057 R)
• M8: 1,290,132 km (0.059 R)
• M9: 1,680,134 km (0.092 R)
• M10: 1,779,167 km (0.104 R)
• M11: 1,863,241 km (0.09 R)
• M12: 1,983,219 km (0.089 R)
• M13: 2,230,953 km (0.092 R)
• M14: 2,340,309 km (0.106 R)
• M15: 2,736,893 km (0.109 R)
• M16: 2,834,431 km (0.072 R)
• M17: 3,318,978 km (0.113 R)
• M18: 3,549,808 km (0.052 R)
• M19: 3,635,079 km (0.109 R)
• M20: 3,872,939 km (0.053 R)
• M21: 4,071,456 km (0.093 R)
• M22: 4,138,326 km (0.112 R)
• M23: 4,250,674 km (0.078 R)
• M24: 4,318,591 km (0.05 R)
• M25: 4,524,588 km (0.12 R)
• M26: 4,827,822 km (0.09 R)
• M27: 4,922,368 km (0.062 R)
• M28: 5,089,469 km (0.081 R)
• M29: 5,161,725 km (0.108 R)
• M30: 5,404,821 km (0.111 R)
• M31: 6,336,966 km (0.107 R)
• M32: 7,021,376 km (0.044 R)
• M33: 7,209,720 km (0.071 R)
• M34: 7,372,482 km (0.111 R)
• M35: 7,481,539 km (0.11 R)
• M36: 7,923,750 km (0.119 R)
• M37: 8,119,873 km (0.1 R)
• M38: 8,232,670 km (0.081 R)
• M39: 8,317,492 km (0.099 R)
• M40: 8,804,433 km (0.074 R)
• M41: 10,472,599 km (0.1 R)
• M42: 10,564,751 km (0.096 R)
• M43: 10,842,554 km (0.104 R)
• M44: 11,060,519 km (0.117 R)
• M45: 11,154,316 km (0.075 R)
• M46: 11,216,998 km (0.078 R)
• M47: 12,138,970 km (0.08 R)
• M48: 12,854,646 km (0.099 R)
• M49: 13,085,176 km (0.066 R)
• M50: 13,151,298 km (0.079 R)
• M51: 13,717,975 km (0.115 R)
• M52: 14,634,262 km (0.114 R)
• M53: 14,702,928 km (0.11 R)
• M54: 15,395,566 km (0.049 R)
• M55: 15,570,296 km (0.097 R)
• M56: 16,418,516 km (0.074 R)
• M57: 16,561,382 km (0.087 R)
• M58: 16,632,890 km (0.073 R)
• M59: 17,172,938 km (0.12 R)
• M60: 17,354,251 km (0.087 R)
• M61: 17,426,955 km (0.027 R)
• M62: 17,755,472 km (0.108 R)
• M63: 18,418,340 km (0.095 R)
• M64: 18,678,341 km (0.069 R)
• M65: 19,541,222 km (0.118 R)
• M66: 20,072,893 km (0.094 R)
• M67: 22,404,525 km (0.107 R)
• M68: 22,563,099 km (0.115 R)
• M69: 22,761,765 km (0.085 R)
• M70: 23,441,388 km (0.038 R)
• M71: 23,723,230 km (0.097 R)
• M72: 24,046,661 km (0.069 R)
• M73: 25,437,472 km (0.055 R)
• M74: 25,644,217 km (0.089 R)
• M75: 25,768,532 km (0.108 R)
• M76: 26,896,351 km (0.07 R)
• M77: 27,318,067 km (0.107 R)
• M78: 27,529,898 km (0.104 R)
• M79: 27,827,149 km (0.039 R)
• M80: 27,997,541 km (0.073 R)
• M81: 28,467,876 km (0.086 R)
• M82: 28,596,680 km (0.061 R)
• M83: 28,682,549 km (0.087 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 335 - 13,318 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit