🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 949.4

Radius: 15

Gravity: 4.22 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 1.45 AU - 1.91 AU

Year: 1477 Days

Day: 6.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 31,720,406 km

• M1: 186,549 km (0.113 R)
• M2: 846,275 km (0.11 R)
• M3: 1,392,008 km (0.103 R)
• M4: 2,271,943 km (0.085 R)
• M5: 2,832,037 km (0.078 R)
• M6: 3,666,943 km (0.119 R)
• M7: 4,161,813 km (0.108 R)
• M8: 5,115,350 km (0.058 R)
• M9: 6,659,499 km (0.047 R)
• M10: 7,679,756 km (0.108 R)
• M11: 9,051,718 km (0.075 R)
• M12: 9,997,327 km (0.047 R)
• M13: 12,394,932 km (0.09 R)
• M14: 13,853,660 km (0.072 R)
• M15: 14,932,111 km (0.06 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 988.1

Radius: 12

Gravity: 6.86 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 2.09 AU - 3.25 AU

Year: 2959 Days

Day: 12.4 Hours

Environment

Temp: -214 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 31,720,406 km

• M1: 231,578 km (0.111 R)
• M2: 630,256 km (0.092 R)
• M3: 2,385,787 km (0.08 R)
• M4: 3,190,923 km (0.085 R)
• M5: 3,727,680 km (0.037 R)
• M6: 4,836,649 km (0.1 R)
• M7: 8,034,902 km (0.105 R)
• M8: 11,274,444 km (0.1 R)
• M9: 14,982,975 km (0.107 R)
• M10: 20,511,663 km (0.088 R)
• M11: 22,369,818 km (0.112 R)
• M12: 23,835,130 km (0.107 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 171.7

Radius: 14.7

Gravity: 0.79 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 2.31 AU - 3.05 AU

Year: 2976 Days

Day: 7.4 Hours

Environment

Temp: -206 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 31,720,406 km

• M1: 182,809 km (0.098 R)
• M2: 655,987 km (0.061 R)
• M3: 1,188,555 km (0.107 R)
• M4: 1,736,532 km (0.112 R)
• M5: 2,263,565 km (0.04 R)
• M6: 3,319,128 km (0.101 R)
• M7: 4,037,796 km (0.106 R)
• M8: 5,204,660 km (0.111 R)
• M9: 6,155,055 km (0.071 R)
• M10: 7,088,695 km (0.094 R)
• M11: 7,946,639 km (0.118 R)
• M12: 8,932,938 km (0.087 R)
• M13: 10,462,576 km (0.075 R)
• M14: 11,467,874 km (0.102 R)
• M15: 12,612,746 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 776.4

Radius: 10

Gravity: 7.76 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 2.19 AU - 3.21 AU

Year: 3009 Days

Day: 14.7 Hours

Environment

Temp: -213 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 31,720,406 km

• M1: 124,316 km (0.099 R)
• M2: 452,534 km (0.045 R)
• M3: 1,131,259 km (0.065 R)
• M4: 1,813,425 km (0.109 R)
• M5: 2,254,440 km (0.111 R)
• M6: 3,409,485 km (0.087 R)
• M7: 3,777,047 km (0.029 R)
• M8: 4,367,061 km (0.113 R)
• M9: 4,873,001 km (0.12 R)
• M10: 5,214,982 km (0.103 R)
• M11: 6,482,375 km (0.055 R)
• M12: 7,584,014 km (0.117 R)
• M13: 8,558,793 km (0.116 R)
• M14: 9,998,673 km (0.113 R)
• M15: 11,085,950 km (0.09 R)
• M16: 13,304,786 km (0.118 R)
• M17: 14,518,473 km (0.114 R)
• M18: 15,281,273 km (0.075 R)
• M19: 18,249,743 km (0.099 R)
• M20: 20,179,406 km (0.092 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 962.6

Radius: 15

Gravity: 4.28 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 2.8 AU - 2.98 AU

Year: 3332 Days

Day: 14.5 Hours

Environment

Temp: -207 °C

Axial Tilt: 44.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 31,720,406 km

• M1: 188,194 km (0.089 R)
• M2: 748,887 km (0.09 R)
• M3: 1,247,646 km (0.054 R)
• M4: 3,274,997 km (0.065 R)
• M5: 3,788,716 km (0.116 R)
• M6: 4,709,790 km (0.067 R)
• M7: 6,561,961 km (0.107 R)
• M8: 7,891,736 km (0.093 R)
• M9: 9,278,509 km (0.069 R)
• M10: 11,124,696 km (0.083 R)
• M11: 11,973,814 km (0.111 R)
• M12: 12,913,887 km (0.059 R)
• M13: 14,994,494 km (0.115 R)
• M14: 17,585,678 km (0.053 R)
• M15: 18,800,563 km (0.076 R)
• M16: 19,492,154 km (0.116 R)
• M17: 22,923,331 km (0.067 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 909.7

Radius: 8.8

Gravity: 11.75 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 3.02 AU - 4.22 AU

Year: 4671 Days

Day: 8.3 Hours

Environment

Temp: -221 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 31,720,406 km

• M1: 109,506 km (0.053 R)
• M2: 671,395 km (0.073 R)
• M3: 1,042,099 km (0.116 R)
• M4: 1,535,622 km (0.04 R)
• M5: 1,857,706 km (0.116 R)
• M6: 2,209,411 km (0.105 R)
• M7: 2,570,540 km (0.029 R)
• M8: 5,170,402 km (0.065 R)
• M9: 5,690,553 km (0.085 R)
• M10: 6,213,548 km (0.101 R)
• M11: 8,830,762 km (0.115 R)
• M12: 9,574,413 km (0.106 R)
• M13: 10,359,054 km (0.105 R)
• M14: 11,375,572 km (0.11 R)
• M15: 13,552,221 km (0.118 R)
• M16: 16,784,731 km (0.082 R)
• M17: 17,096,194 km (0.099 R)
• M18: 17,602,583 km (0.06 R)
• M19: 18,579,008 km (0.112 R)
• M20: 19,385,790 km (0.12 R)
• M21: 22,620,245 km (0.093 R)
• M22: 24,166,938 km (0.109 R)
• M23: 25,290,717 km (0.117 R)
• M24: 25,618,037 km (0.095 R)
• M25: 26,448,904 km (0.087 R)
• M26: 29,318,340 km (0.099 R)
• M27: 30,135,444 km (0.081 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 466 - 15,704 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit