🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 1.73 AU - 1.81 AU

Year: 856 Days

Day: 32.6 Hours

Environment

Temp: -43 °C

Axial Tilt: 87.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,113,825 km

• M1: 988,992 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.95 AU - 2.41 AU

Year: 1170 Days

Day: 46 Hours

Environment

Temp: -74 °C

Axial Tilt: 5.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 2.78 AU - 4.4 AU

Year: 2472 Days

Day: 29.1 Hours

Environment

Temp: -112 °C

Axial Tilt: 9.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.63 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 7.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 839

Radius: 10.7

Gravity: 7.33 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 7.6 AU - 7.72 AU

Year: 7705 Days

Day: 8.7 Hours

Environment

Temp: -152 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 60,113,825 km

• M1: 220,058 km (0.061 R)
• M2: 599,139 km (0.084 R)
• M3: 946,057 km (0.057 R)
• M4: 1,431,203 km (0.111 R)
• M5: 1,595,012 km (0.063 R)
• M6: 1,722,171 km (0.12 R)
• M7: 1,897,051 km (0.114 R)
• M8: 2,009,399 km (0.044 R)
• M9: 2,240,827 km (0.107 R)
• M10: 2,359,906 km (0.108 R)
• M11: 2,704,580 km (0.084 R)
• M12: 2,780,725 km (0.055 R)
• M13: 3,225,031 km (0.095 R)
• M14: 3,635,677 km (0.028 R)
• M15: 3,804,723 km (0.113 R)
• M16: 4,872,851 km (0.116 R)
• M17: 5,090,816 km (0.062 R)
• M18: 6,195,147 km (0.053 R)
• M19: 6,295,976 km (0.078 R)
• M20: 7,335,382 km (0.075 R)
• M21: 7,477,949 km (0.055 R)
• M22: 7,621,563 km (0.041 R)
• M23: 8,916,332 km (0.101 R)
• M24: 9,221,811 km (0.097 R)
• M25: 9,530,731 km (0.1 R)
• M26: 9,803,896 km (0.092 R)
• M27: 10,000,618 km (0.112 R)
• M28: 10,638,802 km (0.048 R)
• M29: 12,845,820 km (0.084 R)
• M30: 13,061,091 km (0.063 R)
• M31: 13,190,942 km (0.096 R)
• M32: 14,512,190 km (0.072 R)
• M33: 14,646,679 km (0.042 R)
• M34: 14,826,645 km (0.115 R)
• M35: 15,097,866 km (0.119 R)
• M36: 15,370,732 km (0.062 R)
• M37: 16,478,654 km (0.067 R)
• M38: 16,665,801 km (0.057 R)
• M39: 17,184,158 km (0.063 R)
• M40: 17,755,771 km (0.098 R)
• M41: 18,188,408 km (0.075 R)
• M42: 19,655,963 km (0.072 R)
• M43: 19,953,962 km (0.107 R)
• M44: 20,253,607 km (0.088 R)
• M45: 20,403,953 km (0.116 R)
• M46: 21,722,359 km (0.104 R)
• M47: 21,876,295 km (0.06 R)
• M48: 22,547,391 km (0.068 R)
• M49: 23,540,422 km (0.118 R)
• M50: 23,645,739 km (0.118 R)
• M51: 24,601,071 km (0.099 R)
• M52: 25,298,795 km (0.102 R)
• M53: 25,460,810 km (0.097 R)
• M54: 25,840,040 km (0.078 R)
• M55: 26,003,102 km (0.055 R)
• M56: 26,112,009 km (0.101 R)
• M57: 26,330,422 km (0.096 R)
• M58: 26,549,284 km (0.102 R)
• M59: 27,652,867 km (0.111 R)
• M60: 28,098,519 km (0.105 R)
• M61: 29,166,498 km (0.063 R)
• M62: 29,393,139 km (0.065 R)
• M63: 29,961,910 km (0.111 R)
• M64: 30,419,680 km (0.086 R)
• M65: 31,168,417 km (0.113 R)
• M66: 31,284,206 km (0.073 R)
• M67: 32,098,318 km (0.039 R)
• M68: 33,628,704 km (0.064 R)
• M69: 34,163,965 km (0.076 R)
• M70: 34,822,046 km (0.098 R)
• M71: 35,002,311 km (0.114 R)
• M72: 37,066,164 km (0.102 R)
• M73: 37,742,346 km (0.096 R)
• M74: 38,050,966 km (0.115 R)
• M75: 40,424,337 km (0.063 R)
• M76: 40,613,728 km (0.11 R)
• M77: 40,930,127 km (0.07 R)
• M78: 41,183,695 km (0.058 R)
• M79: 41,438,012 km (0.065 R)
• M80: 41,883,963 km (0.069 R)
• M81: 42,075,748 km (0.092 R)
• M82: 43,038,410 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 958.3

Radius: 11.1

Gravity: 7.78 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 8.76 AU - 11.68 AU

Year: 11874 Days

Day: 5.3 Hours

Environment

Temp: -176 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 60,113,825 km

• M1: 207,193 km (0.088 R)
• M2: 582,385 km (0.091 R)
• M3: 975,827 km (0.11 R)
• M4: 1,757,326 km (0.106 R)
• M5: 2,386,086 km (0.105 R)
• M6: 2,507,560 km (0.102 R)
• M7: 3,047,159 km (0.118 R)
• M8: 3,552,800 km (0.088 R)
• M9: 4,267,878 km (0.072 R)
• M10: 4,642,172 km (0.092 R)
• M11: 5,144,521 km (0.031 R)
• M12: 5,342,290 km (0.099 R)
• M13: 5,623,534 km (0.055 R)
• M14: 5,909,714 km (0.118 R)
• M15: 6,033,881 km (0.057 R)
• M16: 6,326,943 km (0.09 R)
• M17: 6,496,437 km (0.081 R)
• M18: 6,581,858 km (0.103 R)
• M19: 6,840,063 km (0.094 R)
• M20: 7,455,808 km (0.04 R)
• M21: 8,366,111 km (0.096 R)
• M22: 9,650,110 km (0.072 R)
• M23: 11,507,667 km (0.085 R)
• M24: 11,611,188 km (0.09 R)
• M25: 11,715,009 km (0.111 R)
• M26: 11,975,908 km (0.06 R)
• M27: 12,080,926 km (0.104 R)
• M28: 13,146,810 km (0.111 R)
• M29: 13,255,119 km (0.12 R)
• M30: 14,187,264 km (0.097 R)
• M31: 15,197,199 km (0.072 R)
• M32: 15,825,809 km (0.095 R)
• M33: 16,462,946 km (0.114 R)
• M34: 17,285,884 km (0.097 R)
• M35: 17,762,204 km (0.086 R)
• M36: 18,303,299 km (0.107 R)
• M37: 19,648,484 km (0.1 R)
• M38: 20,270,511 km (0.026 R)
• M39: 20,521,088 km (0.115 R)
• M40: 21,406,259 km (0.09 R)
• M41: 22,239,519 km (0.093 R)
• M42: 23,541,918 km (0.092 R)
• M43: 23,739,387 km (0.111 R)
• M44: 24,601,669 km (0.118 R)
• M45: 24,936,020 km (0.091 R)
• M46: 26,015,967 km (0.1 R)
• M47: 26,561,700 km (0.114 R)
• M48: 26,836,063 km (0.092 R)
• M49: 28,081,914 km (0.1 R)
• M50: 28,501,536 km (0.084 R)
• M51: 29,488,433 km (0.1 R)
• M52: 29,630,252 km (0.025 R)
• M53: 29,701,311 km (0.044 R)
• M54: 31,134,010 km (0.074 R)
• M55: 31,785,957 km (0.048 R)
• M56: 32,004,370 km (0.081 R)
• M57: 32,956,261 km (0.047 R)
• M58: 34,737,972 km (0.102 R)
• M59: 34,812,920 km (0.055 R)
• M60: 35,414,154 km (0.073 R)
• M61: 35,489,701 km (0.084 R)
• M62: 35,716,192 km (0.099 R)
• M63: 36,627,094 km (0.101 R)
• M64: 37,622,518 km (0.107 R)
• M65: 38,626,918 km (0.042 R)
• M66: 40,662,048 km (0.076 R)
• M67: 40,899,011 km (0.103 R)
• M68: 40,978,148 km (0.119 R)
• M69: 41,136,572 km (0.077 R)
• M70: 41,295,146 km (0.042 R)
• M71: 42,411,146 km (0.08 R)
• M72: 42,892,402 km (0.102 R)
• M73: 44,022,465 km (0.048 R)
• M74: 44,347,092 km (0.114 R)
• M75: 45,982,346 km (0.114 R)
• M76: 46,641,923 km (0.107 R)
• M77: 47,138,738 km (0.097 R)
• M78: 48,054,127 km (0.097 R)
• M79: 50,071,455 km (0.069 R)
• M80: 50,580,087 km (0.11 R)
• M81: 50,750,030 km (0.107 R)
• M82: 51,090,366 km (0.119 R)
• M83: 52,976,346 km (0.082 R)
• M84: 53,062,664 km (0.092 R)
• M85: 53,494,703 km (0.089 R)
• M86: 53,667,787 km (0.113 R)
• M87: 54,362,221 km (0.119 R)
• M88: 54,710,634 km (0.113 R)
• M89: 54,972,281 km (0.041 R)
• M90: 55,409,555 km (0.063 R)
• M91: 56,375,359 km (0.107 R)
• M92: 58,145,551 km (0.104 R)

Kuiper Belt

Range: 30.2 - 56.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 466 - 11,371 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit