🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 269

Radius: 8.6

Gravity: 3.64 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.75 AU - 0.83 AU

Year: 485 Days

Day: 11.1 Hours

Environment

Temp: -155 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 91,164,902 km

• M1: 108,309 km (0.053 R)
• M2: 416,630 km (0.112 R)
• M3: 736,919 km (0.039 R)
• M4: 1,484,310 km (0.069 R)
• M5: 1,752,539 km (0.081 R)
• M6: 2,038,121 km (0.06 R)
• M7: 2,354,820 km (0.113 R)
• M8: 2,629,931 km (0.097 R)
• M9: 3,588,105 km (0.12 R)
• M10: 4,128,004 km (0.084 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 723.7

Radius: 11.8

Gravity: 5.2 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.84 AU - 1 AU

Year: 609 Days

Day: 8.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 91,164,902 km

• M1: 147,055 km (0.107 R)
• M2: 799,750 km (0.063 R)
• M3: 1,176,737 km (0.099 R)
• M4: 1,731,595 km (0.095 R)
• M5: 2,238,882 km (0.119 R)
• M6: 3,490,717 km (0.098 R)
• M7: 4,129,051 km (0.081 R)
• M8: 4,746,292 km (0.052 R)
• M9: 5,371,162 km (0.111 R)
• M10: 5,974,191 km (0.095 R)
• M11: 6,540,868 km (0.032 R)
• M12: 7,207,625 km (0.117 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 89.8

Radius: 5

Gravity: 3.59 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 6.71 AU - 7.89 AU

Year: 13614 Days

Day: 17.6 Hours

Environment

Temp: -237 °C

Axial Tilt: 123.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 91,164,902 km

• M1: 62,382 km (0.109 R)
• M2: 257,308 km (0.108 R)
• M3: 506,538 km (0.108 R)
• M4: 2,321,310 km (0.087 R)
• M5: 3,005,571 km (0.101 R)
• M6: 3,404,548 km (0.099 R)
• M7: 3,726,483 km (0.118 R)
• M8: 3,906,300 km (0.093 R)
• M9: 4,068,314 km (0.08 R)
• M10: 4,814,658 km (0.044 R)
• M11: 6,381,396 km (0.109 R)
• M12: 6,541,765 km (0.06 R)
• M13: 8,565,675 km (0.084 R)
• M14: 9,120,085 km (0.106 R)
• M15: 9,656,094 km (0.111 R)
• M16: 10,835,823 km (0.078 R)
• M17: 12,305,173 km (0.112 R)
• M18: 12,704,898 km (0.082 R)
• M19: 13,425,212 km (0.115 R)
• M20: 13,902,429 km (0.072 R)
• M21: 15,059,868 km (0.109 R)
• M22: 17,690,397 km (0.115 R)
• M23: 20,751,768 km (0.106 R)
• M24: 21,677,031 km (0.058 R)
• M25: 21,967,101 km (0.107 R)
• M26: 22,186,411 km (0.063 R)
• M27: 23,456,797 km (0.105 R)
• M28: 25,251,522 km (0.065 R)
• M29: 25,492,225 km (0.104 R)
• M30: 25,815,506 km (0.107 R)
• M31: 27,304,005 km (0.116 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 436.5

Radius: 5.7

Gravity: 13.43 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 8.31 AU - 12.19 AU

Year: 22652 Days

Day: 15.3 Hours

Environment

Temp: -231 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 91,164,902 km

• M1: 70,909 km (0.067 R)
• M2: 639,531 km (0.112 R)
• M3: 1,840,353 km (0.095 R)
• M4: 2,167,823 km (0.11 R)
• M5: 3,066,158 km (0.058 R)
• M6: 4,517,856 km (0.092 R)
• M7: 5,114,003 km (0.091 R)
• M8: 6,376,160 km (0.058 R)
• M9: 9,115,746 km (0.055 R)
• M10: 10,893,268 km (0.04 R)
• M11: 12,552,159 km (0.101 R)
• M12: 16,683,454 km (0.115 R)
• M13: 31,889,479 km (0.047 R)
• M14: 36,596,127 km (0.111 R)
• M15: 40,855,777 km (0.096 R)
• M16: 45,592,494 km (0.111 R)
• M17: 53,805,118 km (0.052 R)
• M18: 64,936,097 km (0.039 R)
• M19: 67,992,083 km (0.111 R)
• M20: 69,240,776 km (0.097 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 918.5

Radius: 6

Gravity: 25.51 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 9.89 AU - 10.61 AU

Year: 22652 Days

Day: 21.6 Hours

Environment

Temp: -226 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 91,164,902 km

• M1: 74,649 km (0.114 R)
• M2: 358,137 km (0.067 R)
• M3: 642,074 km (0.028 R)
• M4: 1,005,447 km (0.08 R)
• M5: 1,271,881 km (0.109 R)
• M6: 1,549,684 km (0.066 R)
• M7: 1,989,801 km (0.119 R)
• M8: 3,288,909 km (0.036 R)
• M9: 3,529,911 km (0.091 R)
• M10: 4,081,329 km (0.119 R)
• M11: 4,360,030 km (0.067 R)
• M12: 5,436,536 km (0.101 R)
• M13: 6,036,573 km (0.034 R)
• M14: 12,086,910 km (0.106 R)
• M15: 12,444,448 km (0.063 R)
• M16: 14,180,382 km (0.1 R)
• M17: 14,739,130 km (0.091 R)
• M18: 15,312,539 km (0.049 R)
• M19: 15,986,028 km (0.04 R)
• M20: 19,554,087 km (0.085 R)
• M21: 22,635,205 km (0.036 R)
• M22: 24,631,289 km (0.118 R)
• M23: 27,594,075 km (0.104 R)
• M24: 28,089,095 km (0.062 R)
• M25: 35,364,787 km (0.117 R)
• M26: 35,656,054 km (0.117 R)
• M27: 41,498,599 km (0.054 R)
• M28: 45,671,332 km (0.077 R)
• M29: 49,567,459 km (0.066 R)
• M30: 50,298,843 km (0.113 R)
• M31: 55,034,065 km (0.103 R)
• M32: 75,732,725 km (0.065 R)
• M33: 80,917,638 km (0.2 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: 335 - 16,393 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit