🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 125

Radius: 11.2

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.58 AU - 0.7 AU

Year: 360 Days

Day: 7.3 Hours

Environment

Temp: -146 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 69,018,356 km

• M1: 139,276 km (0.068 R)
• M2: 520,601 km (0.072 R)
• M3: 977,323 km (0.087 R)
• M4: 1,464,114 km (0.08 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 925.5

Radius: 10.9

Gravity: 7.79 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 2.99 AU - 3.17 AU

Year: 3800 Days

Day: 6.6 Hours

Environment

Temp: -218 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 69,018,356 km

• M1: 136,882 km (0.069 R)
• M2: 552,465 km (0.111 R)
• M3: 1,606,083 km (0.109 R)
• M4: 2,540,471 km (0.102 R)
• M5: 3,175,813 km (0.106 R)
• M6: 4,025,230 km (0.102 R)
• M7: 4,539,996 km (0.06 R)
• M8: 5,312,669 km (0.1 R)
• M9: 5,816,964 km (0.102 R)
• M10: 7,697,409 km (0.106 R)
• M11: 9,223,008 km (0.095 R)
• M12: 10,941,139 km (0.105 R)
• M13: 11,345,203 km (0.054 R)
• M14: 13,826,284 km (0.088 R)
• M15: 15,332,136 km (0.117 R)
• M16: 15,895,671 km (0.099 R)
• M17: 16,766,780 km (0.057 R)
• M18: 18,794,878 km (0.049 R)
• M19: 20,368,947 km (0.108 R)
• M20: 22,602,293 km (0.064 R)
• M21: 23,927,880 km (0.054 R)
• M22: 25,304,629 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 563.4

Radius: 15

Gravity: 2.5 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 3.57 AU - 3.91 AU

Year: 5084 Days

Day: 11.4 Hours

Environment

Temp: -212 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 69,018,356 km

• M1: 186,549 km (0.101 R)
• M2: 680,371 km (0.056 R)
• M3: 1,501,514 km (0.092 R)
• M4: 2,307,248 km (0.096 R)
• M5: 3,469,175 km (0.078 R)
• M6: 5,589,724 km (0.102 R)
• M7: 7,259,386 km (0.119 R)
• M8: 9,482,710 km (0.053 R)
• M9: 10,706,570 km (0.103 R)
• M10: 13,467,548 km (0.071 R)
• M11: 14,902,641 km (0.076 R)
• M12: 15,403,046 km (0.072 R)
• M13: 18,837,663 km (0.067 R)
• M14: 26,854,763 km (0.119 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 563.2

Radius: 3.7

Gravity: 41.14 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 5.73 AU - 6.31 AU

Year: 10383 Days

Day: 17.4 Hours

Environment

Temp: -220 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 69,018,356 km

• M1: 47,572 km (0.065 R)
• M2: 177,722 km (0.092 R)
• M3: 341,981 km (0.052 R)
• M4: 620,382 km (0.069 R)
• M5: 1,023,549 km (0.114 R)
• M6: 1,203,066 km (0.103 R)
• M7: 1,744,461 km (0.117 R)
• M8: 1,934,749 km (0.086 R)
• M9: 2,210,009 km (0.045 R)
• M10: 2,712,060 km (0.058 R)
• M11: 3,262,730 km (0.091 R)
• M12: 4,913,542 km (0.113 R)
• M13: 5,038,007 km (0.04 R)
• M14: 5,795,571 km (0.034 R)
• M15: 6,219,531 km (0.101 R)
• M16: 8,744,893 km (0.055 R)
• M17: 9,589,074 km (0.055 R)
• M18: 10,131,067 km (0.031 R)
• M19: 10,282,310 km (0.034 R)
• M20: 10,435,050 km (0.048 R)
• M21: 11,438,104 km (0.105 R)
• M22: 11,934,918 km (0.092 R)
• M23: 13,572,716 km (0.064 R)
• M24: 14,508,749 km (0.055 R)
• M25: 15,222,032 km (0.069 R)
• M26: 16,858,932 km (0.078 R)
• M27: 18,609,526 km (0.114 R)
• M28: 20,157,864 km (0.119 R)
• M29: 21,126,810 km (0.043 R)
• M30: 21,456,673 km (0.094 R)
• M31: 24,040,527 km (0.115 R)
• M32: 24,671,980 km (0.062 R)
• M33: 25,967,797 km (0.107 R)
• M34: 27,699,691 km (0.08 R)
• M35: 30,860,096 km (0.096 R)
• M36: 35,397,848 km (0.082 R)
• M37: 35,862,948 km (0.084 R)
• M38: 38,250,081 km (0.101 R)
• M39: 38,862,834 km (0.026 R)
• M40: 45,083,413 km (0.045 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 725.5

Radius: 7.5

Gravity: 12.9 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 5.01 AU - 7.55 AU

Year: 11062 Days

Day: 15.5 Hours

Environment

Temp: -238 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 69,018,356 km

• M1: 102,923 km (0.101 R)
• M2: 468,241 km (0.04 R)
• M3: 736,321 km (0.091 R)
• M4: 1,288,187 km (0.061 R)
• M5: 1,802,654 km (0.063 R)
• M6: 2,072,230 km (0.109 R)
• M7: 2,888,585 km (0.103 R)
• M8: 3,259,738 km (0.092 R)
• M9: 3,903,308 km (0.085 R)
• M10: 4,783,990 km (0.094 R)
• M11: 5,138,088 km (0.095 R)
• M12: 5,406,467 km (0.108 R)
• M13: 7,470,918 km (0.094 R)
• M14: 10,010,940 km (0.12 R)
• M15: 11,645,596 km (0.027 R)
• M16: 12,406,451 km (0.058 R)
• M17: 13,704,811 km (0.106 R)
• M18: 16,861,176 km (0.119 R)
• M19: 19,483,926 km (0.098 R)
• M20: 19,891,281 km (0.083 R)
• M21: 21,926,111 km (0.087 R)
• M22: 23,724,577 km (0.116 R)
• M23: 24,849,702 km (0.101 R)
• M24: 25,911,997 km (0.067 R)
• M25: 26,305,589 km (0.101 R)
• M26: 26,903,681 km (0.051 R)
• M27: 28,230,315 km (0.119 R)
• M28: 30,464,709 km (0.067 R)
• M29: 32,244,175 km (0.075 R)
• M30: 37,744,740 km (0.074 R)
• M31: 43,285,097 km (0.07 R)
• M32: 45,816,891 km (0.1 R)
• M33: 49,343,960 km (0.054 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 992.9

Radius: 5.4

Gravity: 34.05 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 6.17 AU - 8.77 AU

Year: 14351 Days

Day: 21 Hours

Environment

Temp: -228 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 69,018,356 km

• M1: 74,799 km (0.094 R)
• M2: 344,374 km (0.071 R)
• M3: 635,492 km (0.115 R)
• M4: 962,064 km (0.081 R)
• M5: 1,197,082 km (0.072 R)
• M6: 1,409,362 km (0.044 R)
• M7: 2,101,401 km (0.095 R)
• M8: 4,252,319 km (0.119 R)
• M9: 5,511,036 km (0.038 R)
• M10: 6,021,165 km (0.116 R)
• M11: 6,308,542 km (0.081 R)
• M12: 6,562,111 km (0.071 R)
• M13: 6,822,411 km (0.083 R)
• M14: 7,044,713 km (0.085 R)
• M15: 7,456,855 km (0.108 R)
• M16: 7,933,325 km (0.091 R)
• M17: 8,329,161 km (0.1 R)
• M18: 10,332,426 km (0.072 R)
• M19: 11,352,234 km (0.112 R)
• M20: 11,601,614 km (0.091 R)
• M21: 12,046,817 km (0.059 R)
• M22: 13,381,679 km (0.117 R)
• M23: 13,660,081 km (0.042 R)
• M24: 14,013,431 km (0.097 R)
• M25: 14,445,470 km (0.106 R)
• M26: 15,717,799 km (0.113 R)
• M27: 17,226,195 km (0.047 R)
• M28: 18,483,266 km (0.059 R)
• M29: 30,815,516 km (0.118 R)
• M30: 35,635,559 km (0.045 R)
• M31: 38,643,673 km (0.115 R)
• M32: 50,500,352 km (0.087 R)
• M33: 53,061,318 km (0.1 R)
• M34: 54,462,002 km (0.109 R)
• M35: 60,122,487 km (0.05 R)
• M36: 60,500,670 km (0.118 R)
• M37: 62,414,924 km (0.074 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 358 - 18,758 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit