🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 978.6

Radius: 13.9

Gravity: 5.06 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.78 AU - 0.92 AU

Year: 532 Days

Day: 5.9 Hours

Environment

Temp: -171 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 66,924,301 km

• M1: 172,935 km (0.065 R)
• M2: 1,039,705 km (0.118 R)
• M3: 1,650,813 km (0.095 R)
• M4: 2,376,213 km (0.114 R)
• M5: 2,831,140 km (0.118 R)
• M6: 3,658,266 km (0.084 R)
• M7: 4,673,138 km (0.04 R)
• M8: 5,152,599 km (0.078 R)
• M9: 5,812,176 km (0.069 R)
• M10: 7,366,349 km (0.119 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 307.9

Radius: 13.9

Gravity: 1.59 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.13 AU - 1.47 AU

Year: 1005 Days

Day: 9.5 Hours

Environment

Temp: -185 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 66,924,301 km

• M1: 172,935 km (0.117 R)
• M2: 609,163 km (0.106 R)
• M3: 1,069,774 km (0.107 R)
• M4: 1,767,798 km (0.097 R)
• M5: 2,466,869 km (0.063 R)
• M6: 2,917,158 km (0.03 R)
• M7: 3,704,342 km (0.043 R)
• M8: 4,726,545 km (0.038 R)
• M9: 5,393,153 km (0.077 R)
• M10: 6,747,313 km (0.094 R)
• M11: 7,392,828 km (0.08 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 854.5

Radius: 11.6

Gravity: 6.35 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 1.22 AU - 1.78 AU

Year: 1246 Days

Day: 11.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 144.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 66,924,301 km

• M1: 144,362 km (0.115 R)
• M2: 523,443 km (0.108 R)
• M3: 1,754,484 km (0.105 R)
• M4: 2,193,404 km (0.096 R)
• M5: 2,825,305 km (0.045 R)
• M6: 3,311,798 km (0.084 R)
• M7: 4,623,173 km (0.069 R)
• M8: 5,407,215 km (0.03 R)
• M9: 6,301,362 km (0.086 R)
• M10: 7,009,259 km (0.111 R)
• M11: 7,878,422 km (0.114 R)
• M12: 8,410,691 km (0.072 R)
• M13: 9,830,974 km (0.098 R)
• M14: 10,382,242 km (0.092 R)
• M15: 11,617,771 km (0.113 R)
• M16: 12,271,214 km (0.059 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 423.6

Radius: 13

Gravity: 2.51 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 1.25 AU - 2.07 AU

Year: 1451 Days

Day: 6.1 Hours

Environment

Temp: -199 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 66,924,301 km

• M1: 161,715 km (0.084 R)
• M2: 646,412 km (0.099 R)
• M3: 1,076,357 km (0.12 R)
• M4: 1,609,972 km (0.119 R)
• M5: 2,263,266 km (0.031 R)
• M6: 2,721,484 km (0.058 R)
• M7: 3,284,421 km (0.084 R)
• M8: 3,717,806 km (0.103 R)
• M9: 4,538,201 km (0.094 R)
• M10: 5,745,306 km (0.081 R)
• M11: 6,654,562 km (0.106 R)
• M12: 7,403,898 km (0.107 R)
• M13: 7,969,378 km (0.105 R)
• M14: 8,730,532 km (0.09 R)
• M15: 10,944,281 km (0.115 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 635

Radius: 7.7

Gravity: 10.71 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 5.4 AU - 6.94 AU

Year: 10395 Days

Day: 19.1 Hours

Environment

Temp: -235 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 66,924,301 km

• M1: 95,743 km (0.109 R)
• M2: 450,589 km (0.09 R)
• M3: 976,425 km (0.072 R)
• M4: 1,251,087 km (0.119 R)
• M5: 1,693,747 km (0.063 R)
• M6: 2,061,159 km (0.09 R)
• M7: 2,559,769 km (0.079 R)
• M8: 2,934,961 km (0.094 R)
• M9: 3,443,145 km (0.078 R)
• M10: 3,744,136 km (0.066 R)
• M11: 4,754,669 km (0.118 R)
• M12: 5,455,535 km (0.109 R)
• M13: 7,632,633 km (0.093 R)
• M14: 8,820,590 km (0.104 R)
• M15: 9,434,539 km (0.062 R)
• M16: 9,776,819 km (0.073 R)
• M17: 10,127,177 km (0.087 R)
• M18: 10,486,063 km (0.111 R)
• M19: 12,178,314 km (0.102 R)
• M20: 18,110,019 km (0.098 R)
• M21: 18,868,929 km (0.116 R)
• M22: 22,203,466 km (0.07 R)
• M23: 30,327,827 km (0.094 R)
• M24: 34,872,161 km (0.084 R)
• M25: 44,322,259 km (0.119 R)
• M26: 47,815,967 km (0.117 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 815.8

Radius: 4.9

Gravity: 33.98 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 7.44 AU - 8.4 AU

Year: 15117 Days

Day: 18.8 Hours

Environment

Temp: -234 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 66,924,301 km

• M1: 62,981 km (0.063 R)
• M2: 286,630 km (0.087 R)
• M3: 498,161 km (0.119 R)
• M4: 716,275 km (0.025 R)
• M5: 1,020,407 km (0.091 R)
• M6: 1,658,143 km (0.055 R)
• M7: 1,812,677 km (0.075 R)
• M8: 2,251,897 km (0.1 R)
• M9: 2,552,289 km (0.063 R)
• M10: 3,366,102 km (0.088 R)
• M11: 3,615,182 km (0.103 R)
• M12: 4,437,222 km (0.083 R)
• M13: 5,085,879 km (0.109 R)
• M14: 5,602,739 km (0.115 R)
• M15: 6,697,347 km (0.079 R)
• M16: 8,121,519 km (0.113 R)
• M17: 8,723,351 km (0.029 R)
• M18: 10,589,584 km (0.112 R)
• M19: 12,313,700 km (0.054 R)
• M20: 13,106,718 km (0.087 R)
• M21: 13,515,868 km (0.109 R)
• M22: 14,074,467 km (0.1 R)
• M23: 14,359,451 km (0.093 R)
• M24: 17,836,405 km (0.114 R)
• M25: 18,936,547 km (0.108 R)
• M26: 21,552,116 km (0.107 R)
• M27: 23,291,192 km (0.078 R)
• M28: 24,296,639 km (0.06 R)
• M29: 25,330,809 km (0.062 R)
• M30: 31,184,723 km (0.077 R)
• M31: 33,783,986 km (0.086 R)
• M32: 35,726,664 km (0.112 R)
• M33: 41,413,927 km (0.109 R)
• M34: 50,447,244 km (0.093 R)
• M35: 53,324,161 km (0.093 R)
• M36: 54,016,650 km (0.073 R)
• M37: 63,571,914 km (0.09 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 309 - 18,680 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit