🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 837.7

Radius: 11.7

Gravity: 6.12 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.52 AU - 0.7 AU

Year: 318 Days

Day: 14.5 Hours

Environment

Temp: -147 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 74,263,778 km

• M1: 145,559 km (0.079 R)
• M2: 515,664 km (0.112 R)
• M3: 1,085,482 km (0.115 R)
• M4: 1,479,972 km (0.11 R)
• M5: 2,408,825 km (0.096 R)
• M6: 2,940,795 km (0.088 R)
• M7: 3,323,466 km (0.102 R)
• M8: 4,036,001 km (0.074 R)
• M9: 4,524,588 km (0.076 R)
• M10: 4,934,935 km (0.062 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 977

Radius: 9.4

Gravity: 11.06 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.56 AU - 0.76 AU

Year: 358 Days

Day: 12 Hours

Environment

Temp: -153 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 74,263,778 km

• M1: 126,261 km (0.118 R)
• M2: 595,848 km (0.12 R)
• M3: 1,464,862 km (0.111 R)
• M4: 1,858,454 km (0.112 R)
• M5: 2,285,855 km (0.081 R)
• M6: 3,011,405 km (0.084 R)
• M7: 3,729,176 km (0.107 R)
• M8: 4,399,075 km (0.075 R)
• M9: 5,338,550 km (0.089 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 640.6

Radius: 8.1

Gravity: 9.76 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.35 AU - 1.85 AU

Year: 1350 Days

Day: 11 Hours

Environment

Temp: -204 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 74,263,778 km

• M1: 100,829 km (0.049 R)
• M2: 437,723 km (0.115 R)
• M3: 1,000,511 km (0.116 R)
• M4: 1,307,037 km (0.102 R)
• M5: 1,761,814 km (0.095 R)
• M6: 2,102,748 km (0.086 R)
• M7: 2,638,607 km (0.074 R)
• M8: 3,030,105 km (0.068 R)
• M9: 4,032,411 km (0.077 R)
• M10: 4,332,504 km (0.113 R)
• M11: 5,905,675 km (0.045 R)
• M12: 6,481,926 km (0.109 R)
• M13: 8,380,024 km (0.106 R)
• M14: 8,811,614 km (0.063 R)
• M15: 9,349,119 km (0.096 R)
• M16: 9,939,881 km (0.045 R)
• M17: 10,195,992 km (0.098 R)
• M18: 11,299,426 km (0.078 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 334.2

Radius: 10.5

Gravity: 3.03 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 2.43 AU - 2.71 AU

Year: 2747 Days

Day: 13.6 Hours

Environment

Temp: -201 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 74,263,778 km

• M1: 154,086 km (0.118 R)
• M2: 601,832 km (0.075 R)
• M3: 964,607 km (0.111 R)
• M4: 1,379,442 km (0.091 R)
• M5: 2,380,252 km (0.092 R)
• M6: 3,445,538 km (0.104 R)
• M7: 4,238,108 km (0.073 R)
• M8: 5,326,582 km (0.096 R)
• M9: 6,566,000 km (0.064 R)
• M10: 7,752,610 km (0.101 R)
• M11: 9,012,075 km (0.064 R)
• M12: 9,809,880 km (0.105 R)
• M13: 11,661,154 km (0.053 R)
• M14: 13,267,835 km (0.041 R)
• M15: 13,777,365 km (0.094 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 455.6

Radius: 6.2

Gravity: 11.85 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 8.23 AU - 10.15 AU

Year: 18578 Days

Day: 19.7 Hours

Environment

Temp: -240 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 74,263,778 km

• M1: 80,035 km (0.098 R)
• M2: 538,253 km (0.101 R)
• M3: 815,757 km (0.037 R)
• M4: 1,052,122 km (0.057 R)
• M5: 1,434,045 km (0.102 R)
• M6: 1,765,255 km (0.114 R)
• M7: 2,808,102 km (0.09 R)
• M8: 4,493,770 km (0.056 R)
• M9: 4,994,026 km (0.084 R)
• M10: 5,530,484 km (0.117 R)
• M11: 9,802,251 km (0.099 R)
• M12: 11,650,233 km (0.103 R)
• M13: 11,896,322 km (0.114 R)
• M14: 13,380,183 km (0.097 R)
• M15: 13,924,121 km (0.077 R)
• M16: 14,201,475 km (0.061 R)
• M17: 15,201,537 km (0.108 R)
• M18: 19,327,895 km (0.092 R)
• M19: 20,376,128 km (0.103 R)
• M20: 24,243,532 km (0.052 R)
• M21: 29,931,991 km (0.094 R)
• M22: 31,214,643 km (0.067 R)
• M23: 42,240,754 km (0.086 R)
• M24: 43,556,617 km (0.101 R)
• M25: 49,575,986 km (0.11 R)
• M26: 62,476,559 km (0.082 R)
• M27: 62,853,246 km (0.048 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 574.6

Radius: 4.3

Gravity: 31.08 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 7.98 AU - 12 AU

Year: 21056 Days

Day: 20.1 Hours

Environment

Temp: -232 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 74,263,778 km

• M1: 53,855 km (0.072 R)
• M2: 437,723 km (0.066 R)
• M3: 910,153 km (0.115 R)
• M4: 1,158,187 km (0.075 R)
• M5: 1,630,766 km (0.045 R)
• M6: 2,264,313 km (0.095 R)
• M7: 2,944,535 km (0.083 R)
• M8: 3,662,156 km (0.093 R)
• M9: 3,812,502 km (0.087 R)
• M10: 4,321,434 km (0.066 R)
• M11: 9,274,170 km (0.11 R)
• M12: 11,164,339 km (0.045 R)
• M13: 11,674,169 km (0.087 R)
• M14: 12,808,719 km (0.103 R)
• M15: 13,367,318 km (0.063 R)
• M16: 15,294,737 km (0.114 R)
• M17: 18,084,438 km (0.1 R)
• M18: 26,502,160 km (0.072 R)
• M19: 27,752,350 km (0.103 R)
• M20: 33,801,040 km (0.102 R)
• M21: 36,364,849 km (0.042 R)
• M22: 39,638,050 km (0.104 R)
• M23: 55,059,496 km (0.091 R)
• M24: 60,131,014 km (0.104 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 218 - 10,566 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit