🌌 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: 679.9

Radius: 12

Gravity: 4.72 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.72 AU - 0.98 AU

Year: 514 Days

Day: 12.3 Hours

Environment

Temp: -141 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 58,914,248 km

• M1: 149,299 km (0.084 R)
• M2: 707,149 km (0.057 R)
• M3: 1,289,982 km (0.077 R)
• M4: 1,827,188 km (0.066 R)
• M5: 2,346,592 km (0.119 R)
• M6: 2,725,374 km (0.117 R)
• M7: 3,191,970 km (0.065 R)
• M8: 3,621,316 km (0.114 R)
• M9: 4,089,407 km (0.097 R)
• M10: 4,582,632 km (0.058 R)
• M11: 5,901,636 km (0.095 R)
• M12: 6,610,580 km (0.103 R)

Asteroid Belt

Center: 1.23 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 657.2

Radius: 11

Gravity: 5.43 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.21 AU - 2.01 AU

Year: 1340 Days

Day: 15 Hours

Environment

Temp: -184 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 58,914,248 km

• M1: 136,732 km (0.034 R)
• M2: 588,967 km (0.099 R)
• M3: 1,005,597 km (0.081 R)
• M4: 1,809,237 km (0.042 R)
• M5: 2,638,607 km (0.113 R)
• M6: 3,391,683 km (0.077 R)
• M7: 4,211,629 km (0.079 R)
• M8: 4,593,403 km (0.077 R)
• M9: 5,924,674 km (0.098 R)
• M10: 8,227,135 km (0.114 R)
• M11: 9,062,340 km (0.048 R)
• M12: 11,484,928 km (0.112 R)
• M13: 11,980,845 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 373.1

Radius: 13.9

Gravity: 1.93 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.54 AU - 2.54 AU

Year: 1911 Days

Day: 5.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 58,914,248 km

• M1: 173,234 km (0.088 R)
• M2: 663,317 km (0.034 R)
• M3: 1,206,208 km (0.049 R)
• M4: 1,943,875 km (0.093 R)
• M5: 3,286,815 km (0.099 R)
• M6: 3,725,137 km (0.117 R)
• M7: 4,606,717 km (0.113 R)
• M8: 5,117,743 km (0.12 R)
• M9: 5,666,767 km (0.104 R)
• M10: 6,958,844 km (0.045 R)
• M11: 8,155,328 km (0.11 R)
• M12: 9,422,871 km (0.11 R)
• M13: 10,185,371 km (0.106 R)
• M14: 10,920,196 km (0.112 R)
• M15: 12,684,104 km (0.062 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 398.8

Radius: 6

Gravity: 11.08 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 7.19 AU - 7.41 AU

Year: 12939 Days

Day: 19.8 Hours

Environment

Temp: -230 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 58,914,248 km

• M1: 74,649 km (0.048 R)
• M2: 287,826 km (0.113 R)
• M3: 899,083 km (0.059 R)
• M4: 1,138,739 km (0.042 R)
• M5: 1,826,740 km (0.093 R)
• M6: 2,023,012 km (0.09 R)
• M7: 2,381,897 km (0.106 R)
• M8: 3,953,423 km (0.099 R)
• M9: 4,876,292 km (0.05 R)
• M10: 5,487,848 km (0.116 R)
• M11: 5,794,823 km (0.104 R)
• M12: 6,746,415 km (0.11 R)
• M13: 9,142,375 km (0.106 R)
• M14: 11,659,060 km (0.039 R)
• M15: 12,052,652 km (0.08 R)
• M16: 12,397,026 km (0.114 R)
• M17: 18,156,694 km (0.106 R)
• M18: 19,069,540 km (0.068 R)
• M19: 20,986,337 km (0.089 R)
• M20: 27,501,025 km (0.096 R)
• M21: 29,214,819 km (0.116 R)
• M22: 32,190,470 km (0.084 R)
• M23: 33,638,128 km (0.063 R)
• M24: 35,128,871 km (0.105 R)
• M25: 44,597,519 km (0.092 R)
• M26: 47,524,551 km (0.094 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 622.8

Radius: 4.4

Gravity: 32.17 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 7.53 AU - 8.07 AU

Year: 14291 Days

Day: 17.2 Hours

Environment

Temp: -222 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 58,914,248 km

• M1: 58,194 km (0.078 R)
• M2: 354,248 km (0.119 R)
• M3: 664,514 km (0.112 R)
• M4: 1,019,210 km (0.107 R)
• M5: 1,360,742 km (0.048 R)
• M6: 1,877,004 km (0.098 R)
• M7: 2,643,843 km (0.089 R)
• M8: 3,709,878 km (0.07 R)
• M9: 3,850,051 km (0.065 R)
• M10: 4,966,799 km (0.106 R)
• M11: 5,171,898 km (0.092 R)
• M12: 6,442,881 km (0.109 R)
• M13: 6,645,885 km (0.097 R)
• M14: 7,150,479 km (0.103 R)
• M15: 8,141,266 km (0.08 R)
• M16: 9,374,551 km (0.085 R)
• M17: 9,635,300 km (0.057 R)
• M18: 9,954,691 km (0.102 R)
• M19: 10,117,005 km (0.096 R)
• M20: 10,391,367 km (0.096 R)
• M21: 12,390,743 km (0.058 R)
• M22: 12,959,963 km (0.076 R)
• M23: 13,546,536 km (0.036 R)
• M24: 14,150,612 km (0.093 R)
• M25: 17,364,124 km (0.103 R)
• M26: 22,023,948 km (0.12 R)
• M27: 23,235,541 km (0.104 R)
• M28: 23,425,830 km (0.082 R)
• M29: 24,589,252 km (0.101 R)
• M30: 25,689,246 km (0.115 R)
• M31: 26,097,199 km (0.085 R)
• M32: 29,406,603 km (0.099 R)
• M33: 30,874,009 km (0.102 R)
• M34: 33,467,138 km (0.049 R)
• M35: 38,680,325 km (0.095 R)
• M36: 42,820,446 km (0.088 R)
• M37: 48,631,126 km (0.055 R)
• M38: 50,838,742 km (0.091 R)
• M39: 51,643,130 km (0.101 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 474 - 19,848 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit