🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 101.8

Radius: 14.9

Gravity: 0.46 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.57 AU - 0.93 AU

Year: 413 Days

Day: 5.4 Hours

Environment

Temp: -148 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 62,977,912 km

• M1: 199,564 km (0.094 R)
• M2: 825,481 km (0.098 R)
• M3: 1,302,399 km (0.088 R)
• M4: 1,790,387 km (0.073 R)
• M5: 2,381,449 km (0.069 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 93.1

Radius: 9.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.79 AU - 0.79 AU

Year: 446 Days

Day: 5.8 Hours

Environment

Temp: -144 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 62,977,912 km

• M1: 114,592 km (0.107 R)
• M2: 440,715 km (0.091 R)
• M3: 934,687 km (0.082 R)
• M4: 1,281,156 km (0.087 R)
• M5: 1,804,001 km (0.116 R)
• M6: 2,220,182 km (0.071 R)
• M7: 2,782,072 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 451.5

Radius: 8.9

Gravity: 5.7 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.75 AU - 0.93 AU

Year: 489 Days

Day: 5.6 Hours

Environment

Temp: -140 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 62,977,912 km

• M1: 110,702 km (0.076 R)
• M2: 415,732 km (0.101 R)
• M3: 704,456 km (0.061 R)
• M4: 1,041,052 km (0.106 R)
• M5: 1,823,448 km (0.049 R)
• M6: 2,119,054 km (0.11 R)
• M7: 2,687,227 km (0.054 R)
• M8: 3,250,463 km (0.108 R)
• M9: 3,688,784 km (0.049 R)
• M10: 4,233,769 km (0.095 R)
• M11: 5,166,213 km (0.063 R)

Asteroid Belt

Center: 1.19 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 356.3

Radius: 13.1

Gravity: 2.08 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1.22 AU - 1.84 AU

Year: 1203 Days

Day: 11.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 48.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 62,977,912 km

• M1: 163,062 km (0.115 R)
• M2: 608,265 km (0.119 R)
• M3: 1,402,031 km (0.115 R)
• M4: 2,300,067 km (0.114 R)
• M5: 3,467,379 km (0.101 R)
• M6: 5,953,846 km (0.07 R)
• M7: 6,782,019 km (0.077 R)
• M8: 8,103,717 km (0.03 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 341.4

Radius: 8.4

Gravity: 4.84 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 3.54 AU - 4.86 AU

Year: 5473 Days

Day: 5.5 Hours

Environment

Temp: -221 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 62,977,912 km

• M1: 104,419 km (0.097 R)
• M2: 385,215 km (0.079 R)
• M3: 1,047,933 km (0.074 R)
• M4: 1,527,095 km (0.086 R)
• M5: 1,836,912 km (0.064 R)
• M6: 2,232,299 km (0.09 R)
• M7: 4,551,515 km (0.069 R)
• M8: 4,843,530 km (0.1 R)
• M9: 6,618,958 km (0.118 R)
• M10: 7,285,715 km (0.098 R)
• M11: 8,790,072 km (0.092 R)
• M12: 13,913,799 km (0.114 R)
• M13: 15,328,695 km (0.078 R)
• M14: 17,716,427 km (0.091 R)
• M15: 20,341,720 km (0.086 R)
• M16: 23,937,903 km (0.08 R)
• M17: 24,452,221 km (0.119 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 589.7

Radius: 6.3

Gravity: 14.86 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 7.8 AU - 9.54 AU

Year: 16232 Days

Day: 21.3 Hours

Environment

Temp: -228 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 62,977,912 km

• M1: 84,074 km (0.106 R)
• M2: 282,291 km (0.112 R)
• M3: 814,112 km (0.061 R)
• M4: 1,429,707 km (0.113 R)
• M5: 2,868,689 km (0.104 R)
• M6: 3,264,375 km (0.084 R)
• M7: 3,475,607 km (0.112 R)
• M8: 3,809,510 km (0.05 R)
• M9: 6,776,933 km (0.112 R)
• M10: 8,130,943 km (0.11 R)
• M11: 9,873,160 km (0.115 R)
• M12: 10,831,335 km (0.11 R)
• M13: 11,726,977 km (0.103 R)
• M14: 12,224,240 km (0.031 R)
• M15: 12,670,940 km (0.087 R)
• M16: 15,881,160 km (0.112 R)
• M17: 16,107,652 km (0.085 R)
• M18: 19,681,993 km (0.068 R)
• M19: 21,012,068 km (0.107 R)
• M20: 24,951,728 km (0.099 R)
• M21: 29,698,468 km (0.117 R)
• M22: 30,389,012 km (0.102 R)
• M23: 33,753,917 km (0.093 R)
• M24: 36,829,051 km (0.109 R)
• M25: 37,492,518 km (0.114 R)
• M26: 37,759,999 km (0.054 R)
• M27: 39,254,481 km (0.078 R)
• M28: 39,668,718 km (0.055 R)
• M29: 42,796,660 km (0.069 R)
• M30: 54,862,925 km (0.087 R)
• M31: 59,460,366 km (0.104 R)
• M32: 62,226,132 km (0.106 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 169 - 13,527 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit