🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.65 AU - 0.69 AU

Year: 199 Days

Day: 12.9 Hours

Environment

Temp: 177 °C

Axial Tilt: 56.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 54,651,802 km

• M1: 166,353 km (0.07 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.81 AU - 0.89 AU

Year: 285 Days

Day: 20.5 Hours

Environment

Temp: 158 °C

Axial Tilt: 36.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.21 AU - 1.25 AU

Year: 496 Days

Day: 28.9 Hours

Environment

Temp: -5 °C

Axial Tilt: 11.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 54,651,802 km

• M1: 90,058 km (0.081 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.86 AU - 2.12 AU

Year: 1020 Days

Day: 46.3 Hours

Environment

Temp: -60 °C

Axial Tilt: 14.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 4.24 AU - 5.34 AU

Year: 3810 Days

Day: 25.2 Hours

Environment

Temp: -134 °C

Axial Tilt: 18.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 510.6

Radius: 8.4

Gravity: 7.24 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 5.03 AU - 7.67 AU

Year: 5816 Days

Day: 14.9 Hours

Environment

Temp: -151 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 54,651,802 km

• M1: 107,112 km (0.067 R)
• M2: 171,290 km (0.097 R)
• M3: 310,565 km (0.081 R)
• M4: 364,271 km (0.082 R)
• M5: 462,257 km (0.117 R)
• M6: 515,065 km (0.118 R)
• M7: 800,049 km (0.09 R)
• M8: 946,506 km (0.057 R)
• M9: 1,016,069 km (0.104 R)
• M10: 1,205,310 km (0.101 R)
• M11: 1,719,179 km (0.081 R)
• M12: 2,682,888 km (0.102 R)
• M13: 3,808,762 km (0.093 R)
• M14: 3,876,380 km (0.07 R)
• M15: 4,174,379 km (0.064 R)
• M16: 4,503,644 km (0.051 R)
• M17: 4,768,283 km (0.069 R)
• M18: 4,963,957 km (0.087 R)
• M19: 5,062,841 km (0.041 R)
• M20: 5,187,306 km (0.103 R)
• M21: 5,312,819 km (0.108 R)
• M22: 5,850,922 km (0.075 R)
• M23: 6,086,838 km (0.036 R)
• M24: 6,758,682 km (0.114 R)
• M25: 6,813,435 km (0.036 R)
• M26: 7,117,268 km (0.118 R)
• M27: 7,173,068 km (0.065 R)
• M28: 7,453,864 km (0.117 R)
• M29: 7,709,676 km (0.046 R)
• M30: 8,084,419 km (0.11 R)
• M31: 8,200,955 km (0.106 R)
• M32: 9,001,902 km (0.039 R)
• M33: 9,213,583 km (0.092 R)
• M34: 9,365,724 km (0.09 R)
• M35: 9,488,245 km (0.093 R)
• M36: 10,359,802 km (0.1 R)
• M37: 10,581,656 km (0.114 R)
• M38: 10,997,987 km (0.084 R)
• M39: 11,094,776 km (0.079 R)
• M40: 12,919,721 km (0.071 R)
• M41: 12,987,938 km (0.093 R)
• M42: 13,090,262 km (0.066 R)
• M43: 13,467,997 km (0.097 R)
• M44: 14,410,314 km (0.118 R)
• M45: 15,772,104 km (0.114 R)
• M46: 15,954,463 km (0.118 R)
• M47: 17,062,535 km (0.113 R)
• M48: 17,663,619 km (0.094 R)
• M49: 17,739,316 km (0.107 R)
• M50: 18,042,999 km (0.092 R)
• M51: 18,348,328 km (0.12 R)
• M52: 18,732,346 km (0.104 R)
• M53: 18,809,389 km (0.117 R)
• M54: 19,430,370 km (0.101 R)
• M55: 19,861,062 km (0.116 R)
• M56: 20,215,908 km (0.084 R)
• M57: 21,051,861 km (0.101 R)
• M58: 22,839,855 km (0.094 R)
• M59: 23,046,001 km (0.078 R)
• M60: 23,211,456 km (0.114 R)
• M61: 23,377,360 km (0.074 R)
• M62: 24,591,496 km (0.108 R)
• M63: 25,483,399 km (0.086 R)
• M64: 25,825,978 km (0.088 R)
• M65: 26,040,801 km (0.115 R)
• M66: 26,429,157 km (0.085 R)
• M67: 27,080,506 km (0.112 R)
• M68: 27,211,404 km (0.076 R)
• M69: 27,957,299 km (0.09 R)
• M70: 28,620,915 km (0.107 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 735.1

Radius: 8.6

Gravity: 9.94 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 9.08 AU - 11.22 AU

Year: 11752 Days

Day: 7.2 Hours

Environment

Temp: -178 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 54,651,802 km

• M1: 132,245 km (0.06 R)
• M2: 227,838 km (0.092 R)
• M3: 390,301 km (0.114 R)
• M4: 543,339 km (0.118 R)
• M5: 610,359 km (0.064 R)
• M6: 1,138,889 km (0.1 R)
• M7: 1,249,741 km (0.091 R)
• M8: 1,318,107 km (0.116 R)
• M9: 1,482,515 km (0.059 R)
• M10: 1,555,219 km (0.105 R)
• M11: 1,729,351 km (0.058 R)
• M12: 2,604,798 km (0.103 R)
• M13: 3,307,459 km (0.11 R)
• M14: 3,862,916 km (0.101 R)
• M15: 4,203,102 km (0.104 R)
• M16: 4,517,706 km (0.113 R)
• M17: 4,695,877 km (0.093 R)
• M18: 5,544,546 km (0.093 R)
• M19: 6,202,178 km (0.083 R)
• M20: 7,801,978 km (0.119 R)
• M21: 8,188,389 km (0.072 R)
• M22: 8,581,233 km (0.119 R)
• M23: 8,669,346 km (0.066 R)
• M24: 9,069,521 km (0.108 R)
• M25: 9,339,844 km (0.074 R)
• M26: 9,888,270 km (0.054 R)
• M27: 10,166,372 km (0.103 R)
• M28: 11,256,193 km (0.092 R)
• M29: 11,692,869 km (0.097 R)
• M30: 12,482,596 km (0.105 R)
• M31: 12,682,758 km (0.112 R)
• M32: 13,086,223 km (0.097 R)
• M33: 13,802,498 km (0.113 R)
• M34: 14,113,362 km (0.097 R)
• M35: 14,583,997 km (0.095 R)
• M36: 14,953,504 km (0.103 R)
• M37: 15,112,975 km (0.117 R)
• M38: 16,572,303 km (0.033 R)
• M39: 16,627,205 km (0.032 R)
• M40: 17,290,971 km (0.099 R)
• M41: 17,738,268 km (0.092 R)
• M42: 18,132,758 km (0.045 R)
• M43: 18,587,236 km (0.118 R)
• M44: 20,501,042 km (0.096 R)
• M45: 20,855,738 km (0.064 R)
• M46: 20,914,979 km (0.057 R)
• M47: 21,511,276 km (0.112 R)
• M48: 21,691,242 km (0.116 R)
• M49: 23,026,104 km (0.107 R)
• M50: 23,703,483 km (0.085 R)
• M51: 24,013,600 km (0.074 R)
• M52: 24,324,913 km (0.107 R)
• M53: 24,637,722 km (0.067 R)
• M54: 25,140,820 km (0.058 R)
• M55: 25,520,499 km (0.075 R)
• M56: 27,511,946 km (0.114 R)
• M57: 28,691,076 km (0.067 R)
• M58: 29,021,389 km (0.11 R)
• M59: 29,220,354 km (0.055 R)
• M60: 30,154,443 km (0.084 R)
• M61: 31,098,256 km (0.04 R)
• M62: 31,641,894 km (0.119 R)
• M63: 32,120,308 km (0.091 R)
• M64: 34,477,372 km (0.098 R)
• M65: 34,547,534 km (0.03 R)
• M66: 34,828,628 km (0.079 R)
• M67: 35,040,010 km (0.102 R)
• M68: 36,031,994 km (0.074 R)
• M69: 36,817,831 km (0.051 R)
• M70: 38,333,856 km (0.071 R)
• M71: 38,697,828 km (0.103 R)
• M72: 38,770,682 km (0.076 R)
• M73: 40,831,243 km (0.109 R)
• M74: 41,277,344 km (0.114 R)
• M75: 42,625,520 km (0.077 R)
• M76: 43,229,297 km (0.119 R)
• M77: 43,532,382 km (0.117 R)
• M78: 44,064,202 km (0.05 R)
• M79: 44,598,267 km (0.089 R)
• M80: 45,211,169 km (0.099 R)
• M81: 45,904,107 km (0.036 R)
• M82: 46,445,501 km (0.053 R)
• M83: 46,988,990 km (0.069 R)
• M84: 48,160,641 km (0.119 R)
• M85: 48,553,335 km (0.033 R)
• M86: 49,262,878 km (0.084 R)
• M87: 49,737,851 km (0.109 R)
• M88: 49,975,861 km (0.085 R)
• M89: 50,214,320 km (0.088 R)
• M90: 50,692,286 km (0.086 R)
• M91: 52,135,157 km (0.116 R)
• M92: 52,296,424 km (0.047 R)
• M93: 53,185,783 km (0.12 R)
• M94: 54,161,610 km (0.049 R)
• M95: 54,651,842 km (0.078 R)

Kuiper Belt

Range: 30.2 - 50.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 432 - 18,776 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit