🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.28 AU - 1.92 AU

Year: 771 Days

Day: 23.7 Hours

Environment

Temp: -68 °C

Axial Tilt: 42.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,975,434 km

• M1: 378,632 km (0.081 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 2.46 AU - 2.62 AU

Year: 1542 Days

Day: 42 Hours

Environment

Temp: -107 °C

Axial Tilt: 22 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,975,434 km

• M1: 1,419,534 km (0.085 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 672.5

Radius: 11.8

Gravity: 4.83 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 7.56 AU - 9.28 AU

Year: 9304 Days

Day: 10.9 Hours

Environment

Temp: -169 °C

Axial Tilt: 43.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 32,975,434 km

• M1: 443,109 km (0.039 R)
• M2: 652,696 km (0.117 R)
• M3: 984,952 km (0.053 R)
• M4: 1,288,038 km (0.118 R)
• M5: 1,368,671 km (0.114 R)
• M6: 1,642,734 km (0.114 R)
• M7: 1,820,307 km (0.084 R)
• M8: 2,075,222 km (0.029 R)
• M9: 2,466,719 km (0.106 R)
• M10: 2,542,865 km (0.065 R)
• M11: 3,403,202 km (0.095 R)
• M12: 3,924,401 km (0.118 R)
• M13: 4,501,849 km (0.078 R)
• M14: 4,880,481 km (0.072 R)
• M15: 5,236,524 km (0.095 R)
• M16: 5,434,442 km (0.094 R)
• M17: 5,601,243 km (0.081 R)
• M18: 6,215,792 km (0.092 R)
• M19: 6,815,978 km (0.119 R)
• M20: 7,324,162 km (0.101 R)
• M21: 7,769,665 km (0.101 R)
• M22: 8,109,551 km (0.114 R)
• M23: 9,397,289 km (0.114 R)
• M24: 9,477,324 km (0.059 R)
• M25: 9,597,900 km (0.086 R)
• M26: 10,208,409 km (0.06 R)
• M27: 10,664,084 km (0.088 R)
• M28: 11,211,313 km (0.069 R)
• M29: 11,897,369 km (0.052 R)
• M30: 12,245,633 km (0.099 R)
• M31: 12,376,980 km (0.05 R)
• M32: 13,265,142 km (0.084 R)
• M33: 13,808,033 km (0.114 R)
• M34: 14,682,283 km (0.048 R)
• M35: 15,907,639 km (0.102 R)
• M36: 16,629,299 km (0.106 R)
• M37: 16,775,008 km (0.12 R)
• M38: 17,018,703 km (0.082 R)
• M39: 17,214,526 km (0.089 R)
• M40: 18,204,714 km (0.093 R)
• M41: 18,908,872 km (0.092 R)
• M42: 19,622,005 km (0.1 R)
• M43: 21,022,091 km (0.093 R)
• M44: 21,548,676 km (0.081 R)
• M45: 22,400,486 km (0.078 R)
• M46: 22,884,435 km (0.094 R)
• M47: 23,263,217 km (0.089 R)
• M48: 23,972,311 km (0.079 R)
• M49: 24,191,920 km (0.117 R)
• M50: 25,021,291 km (0.071 R)
• M51: 25,467,392 km (0.038 R)
• M52: 25,635,390 km (0.095 R)
• M53: 26,821,701 km (0.045 R)
• M54: 27,565,053 km (0.108 R)
• M55: 31,622,447 km (0.104 R)
• M56: 31,742,873 km (0.108 R)
• M57: 32,104,900 km (0.033 R)
• M58: 33,505,286 km (0.088 R)
• M59: 34,120,282 km (0.052 R)
• M60: 35,299,263 km (0.064 R)
• M61: 35,486,560 km (0.067 R)
• M62: 36,744,229 km (0.101 R)
• M63: 37,060,928 km (0.061 R)
• M64: 38,336,549 km (0.113 R)
• M65: 38,722,212 km (0.072 R)
• M66: 38,851,016 km (0.097 R)
• M67: 39,238,175 km (0.056 R)
• M68: 39,367,577 km (0.083 R)
• M69: 40,211,908 km (0.063 R)
• M70: 40,407,731 km (0.116 R)
• M71: 41,456,712 km (0.101 R)
• M72: 41,786,425 km (0.083 R)
• M73: 42,249,431 km (0.1 R)
• M74: 42,980,515 km (0.113 R)
• M75: 43,314,268 km (0.111 R)
• M76: 44,051,337 km (0.119 R)
• M77: 44,320,464 km (0.111 R)
• M78: 44,522,570 km (0.064 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 108.6

Radius: 8.5

Gravity: 1.5 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 9.42 AU - 13.04 AU

Year: 14331 Days

Day: 5.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 32,975,434 km

• M1: 320,887 km (0.104 R)
• M2: 518,207 km (0.038 R)
• M3: 613,202 km (0.12 R)
• M4: 753,973 km (0.101 R)
• M5: 1,304,942 km (0.096 R)
• M6: 3,898,221 km (0.082 R)
• M7: 4,189,788 km (0.117 R)
• M8: 4,288,672 km (0.096 R)
• M9: 4,615,094 km (0.114 R)
• M10: 5,669,610 km (0.114 R)
• M11: 5,724,213 km (0.105 R)
• M12: 6,593,526 km (0.078 R)
• M13: 6,795,483 km (0.055 R)
• M14: 6,911,870 km (0.066 R)
• M15: 7,835,787 km (0.107 R)
• M16: 8,734,870 km (0.037 R)
• M17: 9,052,616 km (0.116 R)
• M18: 9,309,326 km (0.09 R)
• M19: 9,438,728 km (0.085 R)
• M20: 10,160,687 km (0.1 R)
• M21: 10,427,570 km (0.091 R)
• M22: 11,207,872 km (0.096 R)
• M23: 11,414,617 km (0.026 R)
• M24: 11,483,731 km (0.051 R)
• M25: 12,502,343 km (0.119 R)
• M26: 12,860,181 km (0.052 R)
• M27: 12,968,191 km (0.111 R)
• M28: 15,305,807 km (0.081 R)
• M29: 15,881,310 km (0.038 R)
• M30: 18,212,793 km (0.098 R)
• M31: 19,232,601 km (0.112 R)
• M32: 20,902,562 km (0.092 R)
• M33: 21,711,887 km (0.044 R)
• M34: 23,185,725 km (0.096 R)
• M35: 23,846,200 km (0.113 R)
• M36: 24,156,615 km (0.1 R)
• M37: 26,963,071 km (0.1 R)
• M38: 28,263,975 km (0.048 R)
• M39: 29,110,998 km (0.057 R)
• M40: 29,395,234 km (0.074 R)
• M41: 30,253,327 km (0.1 R)
• M42: 30,781,856 km (0.109 R)
• M43: 30,926,517 km (0.094 R)
• M44: 32,434,614 km (0.108 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 227 - 17,739 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit