🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.46 AU - 0.58 AU

Year: 138 Days

Day: 14.4 Hours

Environment

Temp: 219 °C

Axial Tilt: 9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.45 AU - 0.73 AU

Year: 167 Days

Day: 27.6 Hours

Environment

Temp: 161 °C

Axial Tilt: 14.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.66 AU - 0.76 AU

Year: 221 Days

Day: 43.6 Hours

Environment

Temp: 149 °C

Axial Tilt: 6.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 42,274,660 km

• M1: 143,165 km (0.103 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 2.53 AU - 2.59 AU

Year: 1511 Days

Day: 26.1 Hours

Environment

Temp: -90 °C

Axial Tilt: 1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 2.93 AU - 3.63 AU

Year: 2192 Days

Day: 13.6 Hours

Environment

Temp: -109 °C

Axial Tilt: 22.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 627

Radius: 10.6

Gravity: 5.58 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 6.26 AU - 9.06 AU

Year: 7822 Days

Day: 5.1 Hours

Environment

Temp: -166 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 42,274,660 km

• M1: 138,228 km (0.049 R)
• M2: 211,531 km (0.112 R)
• M3: 306,526 km (0.104 R)
• M4: 876,793 km (0.088 R)
• M5: 1,159,832 km (0.087 R)
• M6: 1,266,645 km (0.115 R)
• M7: 2,085,095 km (0.106 R)
• M8: 2,351,230 km (0.085 R)
• M9: 2,465,373 km (0.055 R)
• M10: 2,940,795 km (0.096 R)
• M11: 3,290,704 km (0.117 R)
• M12: 3,444,641 km (0.091 R)
• M13: 3,706,886 km (0.055 R)
• M14: 3,975,563 km (0.091 R)
• M15: 4,222,998 km (0.098 R)
• M16: 4,390,698 km (0.109 R)
• M17: 4,761,700 km (0.102 R)
• M18: 4,848,766 km (0.071 R)
• M19: 5,232,335 km (0.065 R)
• M20: 5,473,337 km (0.103 R)
• M21: 5,934,996 km (0.113 R)
• M22: 6,505,563 km (0.06 R)
• M23: 6,895,714 km (0.079 R)
• M24: 7,528,962 km (0.118 R)
• M25: 7,869,895 km (0.092 R)
• M26: 8,250,622 km (0.12 R)
• M27: 8,566,722 km (0.06 R)
• M28: 9,102,282 km (0.105 R)
• M29: 9,174,538 km (0.074 R)
• M30: 9,612,112 km (0.089 R)
• M31: 10,131,217 km (0.104 R)
• M32: 10,621,299 km (0.028 R)
• M33: 11,003,671 km (0.087 R)
• M34: 11,273,995 km (0.082 R)
• M35: 11,429,427 km (0.053 R)
• M36: 12,820,089 km (0.111 R)
• M37: 13,514,672 km (0.083 R)
• M38: 13,804,293 km (0.033 R)
• M39: 13,887,320 km (0.098 R)
• M40: 14,558,266 km (0.103 R)
• M41: 14,685,275 km (0.112 R)
• M42: 15,196,900 km (0.065 R)
• M43: 15,584,358 km (0.045 R)
• M44: 15,757,742 km (0.089 R)
• M45: 16,193,820 km (0.099 R)
• M46: 16,766,630 km (0.081 R)
• M47: 16,855,342 km (0.076 R)
• M48: 17,301,293 km (0.06 R)
• M49: 17,751,134 km (0.113 R)
• M50: 17,977,475 km (0.101 R)
• M51: 18,387,373 km (0.044 R)
• M52: 20,057,634 km (0.085 R)
• M53: 20,387,946 km (0.055 R)
• M54: 20,482,641 km (0.119 R)
• M55: 21,197,869 km (0.112 R)
• M56: 21,293,761 km (0.09 R)
• M57: 21,872,705 km (0.119 R)
• M58: 22,018,263 km (0.074 R)
• M59: 22,115,502 km (0.049 R)
• M60: 23,739,836 km (0.1 R)
• M61: 23,889,434 km (0.098 R)
• M62: 24,089,296 km (0.076 R)
• M63: 24,793,454 km (0.094 R)
• M64: 25,504,343 km (0.039 R)
• M65: 25,657,531 km (0.091 R)
• M66: 27,781,821 km (0.099 R)
• M67: 27,939,497 km (0.093 R)
• M68: 28,520,086 km (0.101 R)
• M69: 28,891,687 km (0.081 R)
• M70: 30,990,844 km (0.118 R)
• M71: 31,263,561 km (0.115 R)
• M72: 32,362,358 km (0.111 R)
• M73: 33,697,369 km (0.12 R)
• M74: 34,202,711 km (0.05 R)
• M75: 34,371,756 km (0.1 R)
• M76: 34,484,553 km (0.055 R)
• M77: 36,882,009 km (0.116 R)
• M78: 37,344,715 km (0.11 R)
• M79: 37,751,322 km (0.092 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 710.9

Radius: 9.7

Gravity: 7.56 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 6.28 AU - 9.44 AU

Year: 8130 Days

Day: 10.1 Hours

Environment

Temp: -165 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 42,274,660 km

• M1: 121,922 km (0.106 R)
• M2: 457,919 km (0.118 R)
• M3: 522,994 km (0.075 R)
• M4: 1,003,802 km (0.077 R)
• M5: 1,239,867 km (0.097 R)
• M6: 1,786,049 km (0.094 R)
• M7: 1,961,228 km (0.119 R)
• M8: 2,188,318 km (0.048 R)
• M9: 2,258,180 km (0.085 R)
• M10: 2,472,254 km (0.061 R)
• M11: 2,818,424 km (0.11 R)
• M12: 3,447,782 km (0.093 R)
• M13: 3,556,839 km (0.029 R)
• M14: 3,778,393 km (0.098 R)
• M15: 3,919,315 km (0.098 R)
• M16: 4,619,582 km (0.088 R)
• M17: 4,984,302 km (0.099 R)
• M18: 5,170,102 km (0.064 R)
• M19: 5,516,870 km (0.114 R)
• M20: 5,580,749 km (0.076 R)
• M21: 6,100,452 km (0.076 R)
• M22: 6,568,095 km (0.091 R)
• M23: 6,635,862 km (0.075 R)
• M24: 6,703,780 km (0.089 R)
• M25: 7,431,723 km (0.111 R)
• M26: 7,822,921 km (0.062 R)
• M27: 7,894,878 km (0.052 R)
• M28: 8,404,109 km (0.11 R)
• M29: 8,700,014 km (0.093 R)
• M30: 8,774,514 km (0.08 R)
• M31: 9,378,141 km (0.109 R)
• M32: 9,684,966 km (0.055 R)
• M33: 10,387,478 km (0.057 R)
• M34: 10,545,752 km (0.077 R)
• M35: 10,864,994 km (0.095 R)
• M36: 10,945,179 km (0.047 R)
• M37: 11,187,228 km (0.11 R)
• M38: 11,758,841 km (0.088 R)
• M39: 12,173,078 km (0.115 R)
• M40: 12,298,291 km (0.094 R)
• M41: 12,973,127 km (0.04 R)
• M42: 14,934,954 km (0.082 R)
• M43: 15,338,419 km (0.07 R)
• M44: 15,564,013 km (0.091 R)
• M45: 15,790,803 km (0.026 R)
• M46: 17,361,730 km (0.091 R)
• M47: 18,118,247 km (0.093 R)
• M48: 18,644,532 km (0.088 R)
• M49: 18,933,705 km (0.069 R)
• M50: 19,078,815 km (0.107 R)
• M51: 19,224,374 km (0.038 R)
• M52: 19,321,463 km (0.088 R)
• M53: 19,467,620 km (0.114 R)
• M54: 19,957,403 km (0.027 R)
• M55: 20,699,708 km (0.119 R)
• M56: 20,899,271 km (0.091 R)
• M57: 22,364,433 km (0.043 R)
• M58: 24,019,434 km (0.117 R)
• M59: 24,597,331 km (0.095 R)
• M60: 24,914,478 km (0.099 R)
• M61: 26,035,415 km (0.079 R)
• M62: 26,629,019 km (0.115 R)
• M63: 27,009,148 km (0.106 R)
• M64: 27,445,674 km (0.111 R)
• M65: 28,436,610 km (0.085 R)
• M66: 28,936,567 km (0.056 R)
• M67: 30,114,051 km (0.086 R)
• M68: 30,737,127 km (0.087 R)
• M69: 31,078,808 km (0.069 R)
• M70: 31,307,244 km (0.094 R)
• M71: 32,169,077 km (0.097 R)
• M72: 32,284,567 km (0.066 R)
• M73: 35,097,456 km (0.047 R)
• M74: 35,633,614 km (0.109 R)
• M75: 36,232,455 km (0.08 R)
• M76: 36,472,858 km (0.11 R)
• M77: 36,593,285 km (0.107 R)
• M78: 37,076,336 km (0.106 R)
• M79: 37,987,836 km (0.076 R)
• M80: 38,171,093 km (0.047 R)
• M81: 38,477,021 km (0.052 R)
• M82: 40,081,010 km (0.116 R)
• M83: 40,579,021 km (0.075 R)
• M84: 40,703,785 km (0.086 R)
• M85: 41,769,820 km (0.085 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 542 - 12,713 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit