🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.6 AU - 0.68 AU

Year: 197 Days

Day: 25.3 Hours

Environment

Temp: 164 °C

Axial Tilt: 34.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.02 AU - 1.42 AU

Year: 519 Days

Day: 31.2 Hours

Environment

Temp: -40 °C

Axial Tilt: 41.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 13.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 709.9

Radius: 4.8

Gravity: 30.81 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 13.5 AU - 14 AU

Year: 19630 Days

Day: 21.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 51,241,147 km

• M1: 66,421 km (0.06 R)
• M2: 147,354 km (0.073 R)
• M3: 199,264 km (0.079 R)
• M4: 258,655 km (0.105 R)
• M5: 290,968 km (0.106 R)
• M6: 378,333 km (0.102 R)
• M7: 536,009 km (0.096 R)
• M8: 622,626 km (0.05 R)
• M9: 1,066,633 km (0.099 R)
• M10: 1,348,176 km (0.118 R)
• M11: 1,909,617 km (0.111 R)
• M12: 2,249,653 km (0.112 R)
• M13: 3,023,074 km (0.097 R)
• M14: 4,082,825 km (0.105 R)
• M15: 4,607,315 km (0.115 R)
• M16: 5,106,374 km (0.077 R)
• M17: 5,432,946 km (0.081 R)
• M18: 5,480,219 km (0.044 R)
• M19: 5,574,914 km (0.119 R)
• M20: 5,670,358 km (0.047 R)
• M21: 6,204,422 km (0.051 R)
• M22: 8,007,974 km (0.08 R)
• M23: 9,161,972 km (0.095 R)
• M24: 9,387,715 km (0.074 R)
• M25: 9,501,260 km (0.111 R)
• M26: 9,615,254 km (0.118 R)
• M27: 9,786,992 km (0.043 R)
• M28: 9,959,927 km (0.09 R)
• M29: 10,958,194 km (0.091 R)
• M30: 11,257,988 km (0.061 R)
• M31: 12,296,795 km (0.106 R)
• M32: 12,358,878 km (0.115 R)
• M33: 12,733,472 km (0.062 R)
• M34: 12,796,303 km (0.115 R)
• M35: 13,944,167 km (0.064 R)
• M36: 14,268,795 km (0.103 R)
• M37: 14,399,244 km (0.035 R)
• M38: 14,925,529 km (0.114 R)
• M39: 15,190,916 km (0.059 R)
• M40: 15,591,988 km (0.086 R)
• M41: 18,923,981 km (0.088 R)
• M42: 19,572,338 km (0.052 R)
• M43: 19,644,744 km (0.106 R)
• M44: 21,710,541 km (0.106 R)
• M45: 21,935,985 km (0.102 R)
• M46: 22,616,804 km (0.11 R)
• M47: 23,304,506 km (0.069 R)
• M48: 28,635,576 km (0.055 R)
• M49: 30,212,936 km (0.095 R)
• M50: 31,054,424 km (0.077 R)
• M51: 33,537,748 km (0.105 R)
• M52: 33,798,348 km (0.09 R)
• M53: 34,847,178 km (0.109 R)
• M54: 35,111,069 km (0.104 R)
• M55: 35,287,295 km (0.093 R)
• M56: 35,463,970 km (0.041 R)
• M57: 36,262,225 km (0.115 R)
• M58: 39,513,734 km (0.117 R)
• M59: 40,064,703 km (0.093 R)
• M60: 41,174,271 km (0.095 R)
• M61: 41,732,720 km (0.049 R)
• M62: 42,106,565 km (0.042 R)
• M63: 45,327,856 km (0.052 R)
• M64: 45,519,790 km (0.08 R)
• M65: 46,097,237 km (0.098 R)
• M66: 46,290,368 km (0.117 R)
• M67: 47,259,463 km (0.103 R)
• M68: 47,551,628 km (0.115 R)
• M69: 47,649,016 km (0.066 R)
• M70: 48,235,440 km (0.074 R)
• M71: 50,107,807 km (0.097 R)
• M72: 51,602,589 km (0.07 R)
• M73: 52,104,190 km (0.088 R)
• M74: 54,636,134 km (0.042 R)
• M75: 56,690,263 km (0.114 R)
• M76: 58,039,037 km (0.107 R)
• M77: 58,560,535 km (0.063 R)
• M78: 58,978,961 km (0.071 R)
• M79: 59,503,301 km (0.11 R)
• M80: 60,556,620 km (0.111 R)
• M81: 63,538,554 km (0.092 R)
• M82: 66,786,025 km (0.036 R)
• M83: 67,223,150 km (0.084 R)
• M84: 69,422,687 km (0.095 R)
• M85: 70,642,508 km (0.084 R)
• M86: 74,231,062 km (0.109 R)
• M87: 74,570,499 km (0.091 R)
• M88: 75,591,954 km (0.084 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 169.3

Radius: 3.2

Gravity: 16.53 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 14.36 AU - 15.52 AU

Year: 22233 Days

Day: 17.7 Hours

Environment

Temp: -206 °C

Axial Tilt: 149 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 51,241,147 km

• M1: 44,431 km (0.117 R)
• M2: 143,464 km (0.081 R)
• M3: 230,231 km (0.084 R)
• M4: 254,466 km (0.101 R)
• M5: 389,553 km (0.04 R)
• M6: 449,392 km (0.11 R)
• M7: 1,028,934 km (0.119 R)
• M8: 2,412,116 km (0.116 R)
• M9: 2,495,292 km (0.092 R)
• M10: 2,896,215 km (0.088 R)
• M11: 3,852,594 km (0.057 R)
• M12: 4,448,741 km (0.041 R)
• M13: 4,585,025 km (0.106 R)
• M14: 6,059,761 km (0.07 R)
• M15: 6,632,870 km (0.116 R)
• M16: 6,827,796 km (0.108 R)
• M17: 8,579,587 km (0.067 R)
• M18: 9,438,878 km (0.118 R)
• M19: 11,656,816 km (0.104 R)
• M20: 12,847,316 km (0.083 R)
• M21: 12,992,874 km (0.111 R)
• M22: 13,777,665 km (0.034 R)
• M23: 14,326,240 km (0.107 R)
• M24: 14,376,355 km (0.09 R)
• M25: 14,932,710 km (0.108 R)
• M26: 16,590,404 km (0.093 R)
• M27: 18,033,724 km (0.097 R)
• M28: 19,128,481 km (0.047 R)
• M29: 19,795,688 km (0.084 R)
• M30: 20,131,984 km (0.118 R)
• M31: 23,125,736 km (0.059 R)
• M32: 23,184,678 km (0.072 R)
• M33: 24,613,637 km (0.078 R)
• M34: 25,764,942 km (0.104 R)
• M35: 27,618,160 km (0.094 R)
• M36: 29,322,379 km (0.116 R)
• M37: 33,829,614 km (0.11 R)
• M38: 34,231,583 km (0.11 R)
• M39: 34,433,091 km (0.1 R)
• M40: 35,379,148 km (0.093 R)
• M41: 36,951,572 km (0.081 R)
• M42: 37,089,501 km (0.084 R)
• M43: 38,546,734 km (0.071 R)
• M44: 38,686,608 km (0.058 R)
• M45: 41,588,806 km (0.082 R)
• M46: 41,947,393 km (0.101 R)
• M47: 42,019,349 km (0.112 R)
• M48: 42,235,219 km (0.102 R)
• M49: 43,683,476 km (0.119 R)
• M50: 44,340,510 km (0.09 R)
• M51: 45,590,400 km (0.096 R)
• M52: 47,899,293 km (0.11 R)
• M53: 50,704,403 km (0.087 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 542 - 14,865 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit