🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 381

Radius: 11.1

Gravity: 3.09 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.58 AU - 0.86 AU

Year: 429 Days

Day: 10 Hours

Environment

Temp: -160 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 56,931,578 km

• M1: 138,528 km (0.088 R)
• M2: 687,103 km (0.084 R)
• M3: 1,063,790 km (0.095 R)
• M4: 1,575,864 km (0.092 R)
• M5: 2,435,902 km (0.058 R)
• M6: 2,961,439 km (0.044 R)
• M7: 3,493,409 km (0.102 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 74.3

Radius: 10.3

Gravity: 0.7 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.72 AU - 0.9 AU

Year: 512 Days

Day: 5.5 Hours

Environment

Temp: -168 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 56,931,578 km

• M1: 128,056 km (0.066 R)
• M2: 473,328 km (0.079 R)
• M3: 880,982 km (0.09 R)
• M4: 1,482,664 km (0.096 R)
• M5: 1,833,172 km (0.062 R)
• M6: 2,161,988 km (0.102 R)
• M7: 2,507,260 km (0.07 R)
• M8: 2,880,956 km (0.091 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 537.2

Radius: 11.6

Gravity: 3.99 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.99 AU - 1.49 AU

Year: 971 Days

Day: 9 Hours

Environment

Temp: -194 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 56,931,578 km

• M1: 144,362 km (0.093 R)
• M2: 508,782 km (0.107 R)
• M3: 943,364 km (0.055 R)
• M4: 1,512,584 km (0.057 R)
• M5: 1,873,414 km (0.101 R)
• M6: 2,313,681 km (0.041 R)
• M7: 3,351,291 km (0.118 R)
• M8: 3,853,791 km (0.071 R)
• M9: 4,356,739 km (0.057 R)
• M10: 4,762,598 km (0.083 R)
• M11: 5,495,328 km (0.102 R)
• M12: 5,889,070 km (0.095 R)
• M13: 7,093,482 km (0.073 R)
• M14: 7,851,794 km (0.064 R)
• M15: 8,301,635 km (0.118 R)
• M16: 8,663,362 km (0.033 R)
• M17: 9,225,701 km (0.086 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 822.2

Radius: 11.5

Gravity: 6.22 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 2.08 AU - 2.54 AU

Year: 2468 Days

Day: 7.2 Hours

Environment

Temp: -205 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 56,931,578 km

• M1: 143,016 km (0.106 R)
• M2: 730,187 km (0.094 R)
• M3: 1,151,006 km (0.109 R)
• M4: 1,920,238 km (0.11 R)
• M5: 2,441,437 km (0.109 R)
• M6: 2,876,917 km (0.12 R)
• M7: 3,770,315 km (0.119 R)
• M8: 4,549,570 km (0.1 R)
• M9: 5,863,937 km (0.117 R)
• M10: 6,455,298 km (0.064 R)
• M11: 7,115,772 km (0.07 R)
• M12: 7,632,483 km (0.106 R)
• M13: 9,586,232 km (0.084 R)
• M14: 12,493,517 km (0.095 R)
• M15: 13,111,655 km (0.118 R)
• M16: 14,313,674 km (0.066 R)
• M17: 16,671,037 km (0.113 R)
• M18: 17,858,844 km (0.05 R)
• M19: 18,757,628 km (0.05 R)
• M20: 19,392,821 km (0.086 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 458

Radius: 4.2

Gravity: 25.96 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 5.9 AU - 9.26 AU

Year: 14669 Days

Day: 20 Hours

Environment

Temp: -239 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 56,931,578 km

• M1: 52,658 km (0.1 R)
• M2: 286,330 km (0.069 R)
• M3: 692,937 km (0.07 R)
• M4: 980,614 km (0.113 R)
• M5: 1,425,967 km (0.034 R)
• M6: 2,532,692 km (0.106 R)
• M7: 2,995,249 km (0.083 R)
• M8: 3,860,523 km (0.085 R)
• M9: 4,752,126 km (0.104 R)
• M10: 5,111,011 km (0.089 R)
• M11: 6,648,877 km (0.109 R)
• M12: 7,830,401 km (0.096 R)
• M13: 12,874,094 km (0.12 R)
• M14: 13,828,977 km (0.09 R)
• M15: 15,807,259 km (0.06 R)
• M16: 18,914,706 km (0.081 R)
• M17: 20,230,270 km (0.103 R)
• M18: 24,160,206 km (0.059 R)
• M19: 24,445,339 km (0.037 R)
• M20: 26,003,999 km (0.101 R)
• M21: 28,464,136 km (0.084 R)
• M22: 28,888,695 km (0.058 R)
• M23: 29,859,436 km (0.089 R)
• M24: 30,518,564 km (0.118 R)
• M25: 30,963,318 km (0.102 R)
• M26: 31,865,842 km (0.08 R)
• M27: 35,041,057 km (0.116 R)
• M28: 36,268,508 km (0.091 R)
• M29: 44,241,326 km (0.089 R)
• M30: 47,286,241 km (0.105 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 266.7

Radius: 3.9

Gravity: 17.53 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 7.58 AU - 11.52 AU

Year: 20745 Days

Day: 24.5 Hours

Environment

Temp: -229 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 56,931,578 km

• M1: 48,769 km (0.113 R)
• M2: 402,867 km (0.061 R)
• M3: 567,874 km (0.114 R)
• M4: 1,283,849 km (0.093 R)
• M5: 1,726,808 km (0.041 R)
• M6: 2,658,504 km (0.11 R)
• M7: 4,232,872 km (0.088 R)
• M8: 4,602,678 km (0.094 R)
• M9: 6,457,990 km (0.114 R)
• M10: 6,864,448 km (0.096 R)
• M11: 7,287,660 km (0.052 R)
• M12: 9,878,396 km (0.092 R)
• M13: 14,002,809 km (0.1 R)
• M14: 15,960,148 km (0.104 R)
• M15: 16,551,209 km (0.063 R)
• M16: 22,086,181 km (0.057 R)
• M17: 26,017,463 km (0.109 R)
• M18: 26,322,194 km (0.095 R)
• M19: 29,172,632 km (0.075 R)
• M20: 31,989,261 km (0.087 R)
• M21: 33,523,088 km (0.085 R)
• M22: 34,735,878 km (0.114 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 384 - 12,889 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit