🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.55 AU - 0.75 AU

Year: 190 Days

Day: 18.9 Hours

Environment

Temp: 195 °C

Axial Tilt: 39.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.84 AU - 0.92 AU

Year: 300 Days

Day: 13.1 Hours

Environment

Temp: 127 °C

Axial Tilt: 33.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Gas Giant

Semi-Major Axis: 9.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 15.7

Radius: 9.8

Gravity: 0.16 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 8.6 AU - 10.26 AU

Year: 10524 Days

Day: 13.8 Hours

Environment

Temp: -163 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 116,644,591 km

• M1: 135,835 km (0.119 R)
• M2: 259,702 km (0.099 R)
• M3: 437,873 km (0.119 R)
• M4: 1,399,189 km (0.067 R)
• M5: 1,465,910 km (0.077 R)
• M6: 1,899,145 km (0.026 R)
• M7: 2,257,881 km (0.095 R)
• M8: 2,382,346 km (0.088 R)
• M9: 2,485,868 km (0.095 R)
• M10: 2,626,191 km (0.073 R)
• M11: 4,046,024 km (0.084 R)
• M12: 4,309,615 km (0.111 R)
• M13: 4,393,989 km (0.105 R)
• M14: 5,074,360 km (0.061 R)
• M15: 5,268,239 km (0.079 R)
• M16: 5,617,550 km (0.119 R)
• M17: 6,710,063 km (0.086 R)
• M18: 7,122,055 km (0.039 R)
• M19: 7,644,152 km (0.091 R)
• M20: 9,539,707 km (0.104 R)
• M21: 10,510,896 km (0.061 R)
• M22: 11,513,351 km (0.1 R)
• M23: 11,788,462 km (0.076 R)
• M24: 12,265,230 km (0.103 R)
• M25: 12,687,545 km (0.102 R)
• M26: 13,216,972 km (0.116 R)
• M27: 13,340,241 km (0.091 R)
• M28: 13,505,097 km (0.114 R)

Planet 4 - Ice Giant

Semi-Major Axis: 19.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 983.5

Radius: 3.5

Gravity: 80.29 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 15.9 AU - 23.42 AU

Year: 31681 Days

Day: 21.4 Hours

Environment

Temp: -206 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 116,644,591 km

• M1: 398,379 km (0.029 R)
• M2: 532,419 km (0.093 R)
• M3: 839,992 km (0.106 R)
• M4: 1,083,238 km (0.119 R)
• M5: 1,156,541 km (0.104 R)
• M6: 1,269,787 km (0.114 R)
• M7: 1,757,177 km (0.102 R)
• M8: 2,020,618 km (0.059 R)
• M9: 2,111,125 km (0.085 R)
• M10: 2,343,301 km (0.102 R)
• M11: 3,035,640 km (0.039 R)
• M12: 4,067,566 km (0.115 R)
• M13: 4,830,066 km (0.03 R)
• M14: 5,012,277 km (0.098 R)
• M15: 5,699,080 km (0.066 R)
• M16: 6,086,090 km (0.081 R)
• M17: 6,615,218 km (0.041 R)
• M18: 9,396,990 km (0.075 R)
• M19: 9,700,375 km (0.066 R)
• M20: 11,344,755 km (0.058 R)
• M21: 11,748,818 km (0.096 R)
• M22: 12,239,948 km (0.037 R)
• M23: 12,322,377 km (0.115 R)
• M24: 14,618,704 km (0.085 R)
• M25: 15,591,090 km (0.116 R)
• M26: 16,402,210 km (0.065 R)
• M27: 17,226,943 km (0.115 R)
• M28: 17,411,995 km (0.107 R)
• M29: 17,784,195 km (0.104 R)
• M30: 18,253,035 km (0.102 R)
• M31: 19,202,981 km (0.114 R)
• M32: 21,150,596 km (0.077 R)
• M33: 21,448,146 km (0.105 R)
• M34: 24,083,911 km (0.047 R)
• M35: 25,334,399 km (0.095 R)
• M36: 27,034,280 km (0.11 R)
• M37: 27,249,252 km (0.097 R)
• M38: 27,464,972 km (0.104 R)
• M39: 27,572,982 km (0.056 R)
• M40: 27,681,141 km (0.096 R)
• M41: 28,224,181 km (0.101 R)
• M42: 31,328,936 km (0.086 R)
• M43: 31,894,715 km (0.094 R)
• M44: 36,540,327 km (0.109 R)
• M45: 37,614,290 km (0.074 R)
• M46: 42,636,141 km (0.054 R)
• M47: 43,640,242 km (0.087 R)
• M48: 44,779,131 km (0.08 R)
• M49: 47,215,482 km (0.049 R)
• M50: 50,618,384 km (0.094 R)
• M51: 53,020,029 km (0.084 R)
• M52: 55,185,907 km (0.083 R)
• M53: 59,743,256 km (0.081 R)
• M54: 60,303,799 km (0.101 R)
• M55: 63,275,262 km (0.114 R)
• M56: 64,276,221 km (0.118 R)
• M57: 64,706,913 km (0.074 R)
• M58: 64,994,441 km (0.092 R)
• M59: 66,149,186 km (0.07 R)
• M60: 67,893,797 km (0.068 R)
• M61: 68,918,542 km (0.063 R)
• M62: 69,800,870 km (0.096 R)
• M63: 70,095,877 km (0.109 R)
• M64: 70,686,939 km (0.037 R)
• M65: 70,835,041 km (0.093 R)
• M66: 72,470,444 km (0.107 R)
• M67: 73,068,088 km (0.114 R)
• M68: 73,667,527 km (0.08 R)
• M69: 75,475,417 km (0.044 R)
• M70: 76,232,981 km (0.105 R)
• M71: 76,384,822 km (0.061 R)
• M72: 81,295,971 km (0.092 R)
• M73: 81,451,104 km (0.088 R)
• M74: 83,163,850 km (0.043 R)
• M75: 84,259,804 km (0.084 R)
• M76: 86,308,098 km (0.101 R)
• M77: 88,851,411 km (0.071 R)
• M78: 89,491,092 km (0.057 R)
• M79: 94,826,350 km (0.095 R)
• M80: 94,989,711 km (0.058 R)
• M81: 96,956,325 km (0.101 R)
• M82: 98,109,724 km (0.103 R)
• M83: 99,765,174 km (0.096 R)
• M84: 100,263,634 km (0.106 R)
• M85: 101,931,202 km (0.067 R)
• M86: 107,328,544 km (0.09 R)
• M87: 109,376,389 km (0.046 R)
• M88: 109,547,678 km (0.065 R)
• M89: 109,718,968 km (0.101 R)
• M90: 111,092,725 km (0.095 R)
• M91: 115,073,973 km (0.08 R)
• M92: 115,248,255 km (0.084 R)

Kuiper Belt

Range: 30.2 - 53.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 198 - 19,047 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit