🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 537.1

Radius: 8.3

Gravity: 7.8 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.08 AU - 1.08 AU

Year: 775 Days

Day: 10.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 33,038,090 km

• M1: 103,223 km (0.076 R)
• M2: 420,370 km (0.082 R)
• M3: 720,613 km (0.077 R)
• M4: 1,024,745 km (0.089 R)
• M5: 1,303,895 km (0.063 R)
• M6: 1,739,973 km (0.043 R)
• M7: 2,057,719 km (0.106 R)
• M8: 2,362,150 km (0.116 R)
• M9: 2,674,212 km (0.088 R)
• M10: 3,099,967 km (0.061 R)
• M11: 3,408,438 km (0.057 R)
• M12: 4,348,511 km (0.113 R)
• M13: 5,806,941 km (0.102 R)
• M14: 6,710,212 km (0.088 R)
• M15: 7,206,578 km (0.042 R)
• M16: 7,820,378 km (0.107 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 970.8

Radius: 10.6

Gravity: 8.64 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.83 AU - 1.37 AU

Year: 796 Days

Day: 12.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 33,038,090 km

• M1: 131,796 km (0.115 R)
• M2: 466,297 km (0.105 R)
• M3: 834,756 km (0.114 R)
• M4: 1,498,671 km (0.052 R)
• M5: 2,452,956 km (0.049 R)
• M6: 2,820,069 km (0.104 R)
• M7: 3,334,387 km (0.078 R)
• M8: 3,879,372 km (0.115 R)
• M9: 4,744,945 km (0.114 R)
• M10: 5,857,056 km (0.093 R)
• M11: 6,496,587 km (0.059 R)
• M12: 7,591,344 km (0.053 R)
• M13: 8,616,688 km (0.063 R)
• M14: 9,415,840 km (0.078 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 597.5

Radius: 14.2

Gravity: 2.96 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.25 AU - 1.25 AU

Year: 965 Days

Day: 14.9 Hours

Environment

Temp: -176 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 33,038,090 km

• M1: 176,525 km (0.111 R)
• M2: 667,356 km (0.069 R)
• M3: 1,330,523 km (0.067 R)
• M4: 1,793,230 km (0.058 R)
• M5: 2,302,012 km (0.06 R)
• M6: 2,957,550 km (0.075 R)
• M7: 3,647,794 km (0.048 R)
• M8: 4,327,717 km (0.088 R)
• M9: 5,821,601 km (0.106 R)
• M10: 6,577,070 km (0.118 R)
• M11: 7,047,406 km (0.119 R)
• M12: 7,612,587 km (0.119 R)
• M13: 9,049,774 km (0.084 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 681.1

Radius: 8

Gravity: 10.64 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 1.09 AU - 1.45 AU

Year: 988 Days

Day: 10.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 43.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 33,038,090 km

• M1: 99,931 km (0.079 R)
• M2: 362,027 km (0.092 R)
• M3: 624,870 km (0.106 R)
• M4: 898,784 km (0.068 R)
• M5: 1,426,715 km (0.108 R)
• M6: 1,711,549 km (0.081 R)
• M7: 2,126,384 km (0.097 R)
• M8: 2,607,042 km (0.045 R)
• M9: 3,063,465 km (0.03 R)
• M10: 3,677,415 km (0.113 R)
• M11: 3,973,619 km (0.034 R)
• M12: 4,739,709 km (0.082 R)
• M13: 5,341,691 km (0.11 R)
• M14: 6,999,086 km (0.097 R)
• M15: 8,834,801 km (0.103 R)

Asteroid Belt

Center: 1.95 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 208.8

Radius: 13.3

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 2.13 AU - 3.11 AU

Year: 2927 Days

Day: 6.9 Hours

Environment

Temp: -201 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 33,038,090 km

• M1: 168,896 km (0.094 R)
• M2: 679,773 km (0.111 R)
• M3: 2,687,227 km (0.087 R)
• M4: 3,531,707 km (0.109 R)
• M5: 4,079,384 km (0.098 R)
• M6: 4,966,051 km (0.033 R)
• M7: 6,708,417 km (0.072 R)
• M8: 7,830,850 km (0.049 R)
• M9: 9,421,674 km (0.079 R)
• M10: 9,974,887 km (0.092 R)
• M11: 10,480,976 km (0.07 R)
• M12: 11,544,916 km (0.118 R)
• M13: 12,255,058 km (0.082 R)
• M14: 13,517,065 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 914.5

Radius: 12.9

Gravity: 5.5 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 3.4 AU - 4.04 AU

Year: 4953 Days

Day: 8.3 Hours

Environment

Temp: -220 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 33,038,090 km

• M1: 162,014 km (0.117 R)
• M2: 667,954 km (0.118 R)
• M3: 1,570,030 km (0.058 R)
• M4: 2,280,470 km (0.103 R)
• M5: 3,077,228 km (0.088 R)
• M6: 4,496,014 km (0.033 R)
• M7: 5,166,811 km (0.04 R)
• M8: 5,571,025 km (0.06 R)
• M9: 6,981,733 km (0.117 R)
• M10: 7,623,059 km (0.062 R)
• M11: 8,539,046 km (0.076 R)
• M12: 10,820,713 km (0.112 R)
• M13: 12,330,006 km (0.061 R)
• M14: 13,108,663 km (0.051 R)
• M15: 14,141,936 km (0.109 R)
• M16: 18,288,190 km (0.105 R)
• M17: 21,292,115 km (0.102 R)
• M18: 22,872,617 km (0.08 R)
• M19: 23,573,333 km (0.059 R)
• M20: 24,691,877 km (0.072 R)
• M21: 25,512,271 km (0.069 R)
• M22: 26,435,589 km (0.077 R)
• M23: 27,207,514 km (0.105 R)
• M24: 27,730,359 km (0.085 R)
• M25: 30,259,909 km (0.087 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 172 - 16,056 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit