🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 272.4

Radius: 11

Gravity: 2.25 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.62 AU - 0.94 AU

Year: 438 Days

Day: 8.9 Hours

Environment

Temp: -138 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 48,645,962 km

• M1: 138,378 km (0.085 R)
• M2: 518,357 km (0.096 R)
• M3: 981,960 km (0.072 R)
• M4: 1,430,156 km (0.072 R)
• M5: 1,962,874 km (0.068 R)
• M6: 2,341,955 km (0.114 R)
• M7: 2,979,242 km (0.085 R)
• M8: 3,323,616 km (0.113 R)
• M9: 3,751,765 km (0.079 R)
• M10: 4,179,465 km (0.041 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 609.6

Radius: 9.5

Gravity: 6.75 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.62 AU - 1 AU

Year: 464 Days

Day: 11.4 Hours

Environment

Temp: -153 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 48,645,962 km

• M1: 118,182 km (0.112 R)
• M2: 448,345 km (0.051 R)
• M3: 1,164,320 km (0.047 R)
• M4: 1,548,637 km (0.041 R)
• M5: 3,148,586 km (0.061 R)
• M6: 3,775,551 km (0.075 R)
• M7: 4,242,745 km (0.072 R)
• M8: 4,778,156 km (0.117 R)
• M9: 5,341,841 km (0.101 R)
• M10: 5,844,938 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 945

Radius: 10

Gravity: 9.45 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.92 AU - 1.14 AU

Year: 665 Days

Day: 5 Hours

Environment

Temp: -161 °C

Axial Tilt: 44.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 48,645,962 km

• M1: 124,316 km (0.041 R)
• M2: 448,794 km (0.107 R)
• M3: 910,901 km (0.068 R)
• M4: 1,296,415 km (0.104 R)
• M5: 1,689,409 km (0.119 R)
• M6: 2,045,152 km (0.095 R)
• M7: 2,874,224 km (0.07 R)
• M8: 3,187,482 km (0.116 R)
• M9: 3,765,528 km (0.066 R)
• M10: 4,593,253 km (0.042 R)
• M11: 5,023,796 km (0.088 R)
• M12: 6,801,467 km (0.119 R)
• M13: 8,026,075 km (0.083 R)
• M14: 8,423,108 km (0.059 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 390.5

Radius: 14.5

Gravity: 1.86 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 3.23 AU - 4.09 AU

Year: 4452 Days

Day: 8.5 Hours

Environment

Temp: -205 °C

Axial Tilt: 98.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 48,645,962 km

• M1: 186,698 km (0.118 R)
• M2: 807,380 km (0.051 R)
• M3: 1,326,185 km (0.094 R)
• M4: 2,072,978 km (0.065 R)
• M5: 2,644,442 km (0.081 R)
• M6: 3,212,465 km (0.108 R)
• M7: 4,483,299 km (0.119 R)
• M8: 5,528,539 km (0.086 R)
• M9: 7,033,942 km (0.045 R)
• M10: 8,409,644 km (0.084 R)
• M11: 9,958,132 km (0.119 R)
• M12: 12,765,186 km (0.085 R)
• M13: 14,753,940 km (0.098 R)
• M14: 15,268,856 km (0.117 R)
• M15: 16,664,156 km (0.105 R)
• M16: 18,914,257 km (0.079 R)
• M17: 19,893,525 km (0.084 R)
• M18: 20,586,313 km (0.118 R)
• M19: 21,491,230 km (0.101 R)
• M20: 22,086,779 km (0.068 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 659.6

Radius: 9.9

Gravity: 6.73 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 4.48 AU - 5.92 AU

Year: 7539 Days

Day: 5.7 Hours

Environment

Temp: -213 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 48,645,962 km

• M1: 123,119 km (0.09 R)
• M2: 550,819 km (0.091 R)
• M3: 1,298,809 km (0.114 R)
• M4: 1,686,566 km (0.107 R)
• M5: 2,681,392 km (0.118 R)
• M6: 3,060,473 km (0.118 R)
• M7: 3,429,980 km (0.082 R)
• M8: 3,878,175 km (0.097 R)
• M9: 4,259,351 km (0.057 R)
• M10: 4,609,858 km (0.094 R)
• M11: 5,714,639 km (0.041 R)
• M12: 6,913,965 km (0.094 R)
• M13: 7,247,867 km (0.116 R)
• M14: 8,735,768 km (0.089 R)
• M15: 9,259,360 km (0.079 R)
• M16: 9,896,498 km (0.086 R)
• M17: 10,321,355 km (0.119 R)
• M18: 11,106,744 km (0.09 R)
• M19: 11,773,801 km (0.092 R)
• M20: 12,090,650 km (0.079 R)
• M21: 14,530,292 km (0.098 R)
• M22: 15,961,794 km (0.048 R)
• M23: 17,078,691 km (0.097 R)
• M24: 19,030,495 km (0.097 R)
• M25: 20,895,083 km (0.067 R)
• M26: 24,381,910 km (0.111 R)
• M27: 25,245,239 km (0.117 R)
• M28: 32,483,981 km (0.092 R)
• M29: 34,166,508 km (0.12 R)
• M30: 35,138,146 km (0.028 R)
• M31: 37,476,660 km (0.094 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 518.6

Radius: 7.5

Gravity: 9.22 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 6.55 AU - 7.43 AU

Year: 11750 Days

Day: 19.6 Hours

Environment

Temp: -214 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 48,645,962 km

• M1: 93,349 km (0.06 R)
• M2: 1,038,359 km (0.103 R)
• M3: 4,429,743 km (0.095 R)
• M4: 4,881,079 km (0.105 R)
• M5: 5,329,723 km (0.073 R)
• M6: 7,119,063 km (0.107 R)
• M7: 8,483,546 km (0.074 R)
• M8: 8,803,984 km (0.106 R)
• M9: 10,269,146 km (0.1 R)
• M10: 10,738,734 km (0.113 R)
• M11: 12,702,056 km (0.116 R)
• M12: 14,959,189 km (0.089 R)
• M13: 15,699,100 km (0.092 R)
• M14: 16,604,466 km (0.086 R)
• M15: 17,178,772 km (0.091 R)
• M16: 18,903,636 km (0.115 R)
• M17: 25,610,557 km (0.075 R)
• M18: 40,420,297 km (0.038 R)
• M19: 48,065,646 km (0.069 R)
• M20: 48,355,268 km (0.106 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: 387 - 10,863 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit