🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 479.3

Radius: 11.2

Gravity: 3.82 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.54 AU - 0.56 AU

Year: 272 Days

Day: 8.9 Hours

Environment

Temp: -155 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 68,303,400 km

• M1: 139,276 km (0.104 R)
• M2: 505,042 km (0.086 R)
• M3: 878,140 km (0.095 R)
• M4: 1,347,278 km (0.102 R)
• M5: 1,886,130 km (0.11 R)
• M6: 2,385,338 km (0.087 R)
• M7: 2,772,049 km (0.052 R)
• M8: 3,190,923 km (0.086 R)
• M9: 3,727,680 km (0.074 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 737.2

Radius: 10.5

Gravity: 6.69 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.44 AU - 0.68 AU

Year: 279 Days

Day: 9.5 Hours

Environment

Temp: -138 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 68,303,400 km

• M1: 130,599 km (0.091 R)
• M2: 484,697 km (0.095 R)
• M3: 869,463 km (0.107 R)
• M4: 1,505,703 km (0.098 R)
• M5: 1,860,698 km (0.118 R)
• M6: 2,388,180 km (0.047 R)
• M7: 3,165,192 km (0.105 R)
• M8: 3,802,628 km (0.107 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 895.5

Radius: 11.3

Gravity: 7.01 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.69 AU - 1.11 AU

Year: 569 Days

Day: 8.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 68,303,400 km

• M1: 140,772 km (0.072 R)
• M2: 510,877 km (0.075 R)
• M3: 931,247 km (0.112 R)
• M4: 1,319,902 km (0.032 R)
• M5: 1,835,566 km (0.094 R)
• M6: 2,241,874 km (0.091 R)
• M7: 3,007,067 km (0.09 R)
• M8: 4,173,182 km (0.06 R)
• M9: 5,384,177 km (0.116 R)
• M10: 5,842,246 km (0.117 R)
• M11: 6,446,322 km (0.028 R)
• M12: 6,942,388 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 762.2

Radius: 11.7

Gravity: 5.57 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 1.46 AU - 2.22 AU

Year: 1664 Days

Day: 11.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 68,303,400 km

• M1: 145,559 km (0.093 R)
• M2: 539,300 km (0.12 R)
• M3: 924,066 km (0.109 R)
• M4: 1,370,616 km (0.114 R)
• M5: 1,864,588 km (0.11 R)
• M6: 2,621,703 km (0.072 R)
• M7: 2,989,713 km (0.076 R)
• M8: 3,624,457 km (0.087 R)
• M9: 4,743,300 km (0.061 R)
• M10: 5,495,029 km (0.071 R)
• M11: 6,525,459 km (0.07 R)
• M12: 7,154,369 km (0.086 R)
• M13: 8,113,889 km (0.04 R)
• M14: 8,655,733 km (0.065 R)
• M15: 9,711,595 km (0.08 R)
• M16: 10,219,180 km (0.04 R)
• M17: 11,472,511 km (0.088 R)
• M18: 13,645,420 km (0.087 R)
• M19: 14,543,307 km (0.097 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 195.1

Radius: 13.8

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 4.43 AU - 6.37 AU

Year: 8368 Days

Day: 8.8 Hours

Environment

Temp: -234 °C

Axial Tilt: 115.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 68,303,400 km

• M1: 171,589 km (0.119 R)
• M2: 649,554 km (0.05 R)
• M3: 1,083,687 km (0.114 R)
• M4: 1,663,080 km (0.095 R)
• M5: 2,204,474 km (0.092 R)
• M6: 2,724,925 km (0.097 R)
• M7: 3,230,566 km (0.09 R)
• M8: 4,291,963 km (0.085 R)
• M9: 7,231,112 km (0.079 R)
• M10: 8,393,787 km (0.077 R)
• M11: 10,217,983 km (0.093 R)
• M12: 11,960,799 km (0.086 R)
• M13: 13,481,910 km (0.055 R)
• M14: 14,529,394 km (0.03 R)
• M15: 15,406,038 km (0.099 R)
• M16: 16,375,731 km (0.053 R)
• M17: 17,629,361 km (0.104 R)
• M18: 24,110,689 km (0.028 R)
• M19: 25,890,006 km (0.062 R)
• M20: 27,424,581 km (0.03 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 623.8

Radius: 6.8

Gravity: 13.49 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 7.1 AU - 10.78 AU

Year: 17825 Days

Day: 19.7 Hours

Environment

Temp: -225 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 68,303,400 km

• M1: 86,468 km (0.097 R)
• M2: 509,530 km (0.109 R)
• M3: 1,383,032 km (0.108 R)
• M4: 1,835,865 km (0.093 R)
• M5: 2,216,741 km (0.11 R)
• M6: 4,683,760 km (0.116 R)
• M7: 10,648,526 km (0.12 R)
• M8: 11,127,688 km (0.108 R)
• M9: 15,417,108 km (0.071 R)
• M10: 17,634,447 km (0.083 R)
• M11: 20,327,957 km (0.115 R)
• M12: 24,295,143 km (0.064 R)
• M13: 25,866,669 km (0.034 R)
• M14: 26,622,886 km (0.079 R)
• M15: 27,504,915 km (0.076 R)
• M16: 29,327,316 km (0.111 R)
• M17: 30,267,988 km (0.115 R)
• M18: 37,286,970 km (0.114 R)
• M19: 38,251,428 km (0.095 R)
• M20: 46,573,856 km (0.087 R)
• M21: 52,002,464 km (0.119 R)
• M22: 52,860,108 km (0.084 R)
• M23: 58,021,385 km (0.117 R)
• M24: 64,882,990 km (0.096 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 514 - 19,229 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit