🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 782.4

Radius: 13.8

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 1.31 AU - 1.35 AU

Year: 990 Days

Day: 14.6 Hours

Environment

Temp: -181 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 62,753,702 km

• M1: 173,085 km (0.081 R)
• M2: 689,048 km (0.053 R)
• M3: 1,288,486 km (0.108 R)
• M4: 1,742,815 km (0.1 R)
• M5: 2,220,182 km (0.11 R)
• M6: 2,686,778 km (0.116 R)
• M7: 3,317,482 km (0.098 R)
• M8: 3,964,942 km (0.088 R)
• M9: 4,659,674 km (0.105 R)
• M10: 5,103,232 km (0.115 R)
• M11: 7,437,408 km (0.119 R)
• M12: 8,046,121 km (0.072 R)
• M13: 8,551,463 km (0.117 R)
• M14: 8,993,375 km (0.046 R)
• M15: 9,508,740 km (0.056 R)
• M16: 10,288,145 km (0.097 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 677.9

Radius: 9.1

Gravity: 8.19 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 2.42 AU - 3.66 AU

Year: 3422 Days

Day: 8.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 62,753,702 km

• M1: 113,395 km (0.09 R)
• M2: 438,771 km (0.062 R)
• M3: 741,108 km (0.064 R)
• M4: 1,093,411 km (0.109 R)
• M5: 1,546,543 km (0.092 R)
• M6: 1,936,694 km (0.105 R)
• M7: 2,899,955 km (0.118 R)
• M8: 3,517,196 km (0.081 R)
• M9: 4,375,139 km (0.06 R)
• M10: 4,889,756 km (0.091 R)
• M11: 5,845,986 km (0.092 R)
• M12: 6,412,363 km (0.044 R)
• M13: 7,426,188 km (0.085 R)
• M14: 7,887,249 km (0.078 R)
• M15: 9,348,072 km (0.104 R)
• M16: 10,322,702 km (0.079 R)
• M17: 10,689,815 km (0.068 R)
• M18: 12,155,575 km (0.101 R)
• M19: 12,749,927 km (0.118 R)
• M20: 13,556,409 km (0.091 R)
• M21: 14,752,145 km (0.078 R)
• M22: 17,295,159 km (0.099 R)
• M23: 20,883,713 km (0.114 R)
• M24: 22,611,868 km (0.045 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 39.5

Radius: 7.9

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 6.59 AU - 7.43 AU

Year: 11984 Days

Day: 22.5 Hours

Environment

Temp: -226 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 62,753,702 km

• M1: 99,333 km (0.037 R)
• M2: 389,254 km (0.086 R)
• M3: 711,787 km (0.081 R)
• M4: 1,660,985 km (0.043 R)
• M5: 2,298,870 km (0.095 R)
• M6: 3,039,081 km (0.07 R)
• M7: 4,092,848 km (0.098 R)
• M8: 4,567,522 km (0.11 R)
• M9: 10,080,653 km (0.056 R)
• M10: 11,817,185 km (0.039 R)
• M11: 12,074,493 km (0.054 R)
• M12: 13,697,331 km (0.1 R)
• M13: 13,981,267 km (0.088 R)
• M14: 19,076,870 km (0.083 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 637.4

Radius: 7.2

Gravity: 12.3 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 6.82 AU - 7.38 AU

Year: 12215 Days

Day: 19.7 Hours

Environment

Temp: -231 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 62,753,702 km

• M1: 89,609 km (0.073 R)
• M2: 329,415 km (0.114 R)
• M3: 605,423 km (0.1 R)
• M4: 1,604,138 km (0.045 R)
• M5: 1,855,313 km (0.061 R)
• M6: 2,601,058 km (0.102 R)
• M7: 3,042,073 km (0.034 R)
• M8: 4,101,525 km (0.119 R)
• M9: 5,118,192 km (0.093 R)
• M10: 6,883,447 km (0.034 R)
• M11: 7,381,309 km (0.096 R)
• M12: 9,924,024 km (0.103 R)
• M13: 10,398,099 km (0.083 R)
• M14: 11,505,722 km (0.103 R)
• M15: 13,122,875 km (0.068 R)
• M16: 15,022,618 km (0.105 R)
• M17: 16,875,388 km (0.038 R)
• M18: 18,165,969 km (0.05 R)
• M19: 18,955,247 km (0.053 R)
• M20: 19,849,543 km (0.086 R)
• M21: 21,373,347 km (0.11 R)
• M22: 23,431,664 km (0.033 R)
• M23: 23,709,467 km (0.046 R)
• M24: 24,843,120 km (0.076 R)
• M25: 26,913,106 km (0.105 R)
• M26: 28,776,646 km (0.055 R)
• M27: 29,095,290 km (0.111 R)
• M28: 30,393,949 km (0.116 R)
• M29: 38,490,186 km (0.108 R)
• M30: 47,026,091 km (0.108 R)
• M31: 48,062,505 km (0.092 R)
• M32: 49,114,028 km (0.088 R)
• M33: 50,027,622 km (0.118 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 367.6

Radius: 6.1

Gravity: 9.88 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 9.07 AU - 10.95 AU

Year: 20449 Days

Day: 18.6 Hours

Environment

Temp: -229 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 62,753,702 km

• M1: 75,846 km (0.083 R)
• M2: 332,556 km (0.106 R)
• M3: 584,778 km (0.108 R)
• M4: 975,229 km (0.079 R)
• M5: 1,496,428 km (0.081 R)
• M6: 1,997,880 km (0.058 R)
• M7: 2,809,448 km (0.102 R)
• M8: 3,328,553 km (0.054 R)
• M9: 4,427,349 km (0.077 R)
• M10: 6,018,921 km (0.098 R)
• M11: 6,541,765 km (0.081 R)
• M12: 6,750,754 km (0.109 R)
• M13: 7,182,194 km (0.086 R)
• M14: 7,863,612 km (0.113 R)
• M15: 8,244,339 km (0.106 R)
• M16: 8,787,529 km (0.097 R)
• M17: 9,042,294 km (0.104 R)
• M18: 13,079,940 km (0.1 R)
• M19: 15,378,063 km (0.105 R)
• M20: 16,352,992 km (0.041 R)
• M21: 16,816,446 km (0.051 R)
• M22: 24,458,653 km (0.116 R)
• M23: 25,992,780 km (0.091 R)
• M24: 26,836,661 km (0.059 R)
• M25: 27,157,848 km (0.118 R)
• M26: 29,705,500 km (0.098 R)
• M27: 43,227,352 km (0.099 R)
• M28: 56,225,313 km (0.111 R)
• M29: 59,429,699 km (0.086 R)
• M30: 62,565,869 km (0.068 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 469 - 17,183 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit