🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 17.9

Radius: 11.8

Gravity: 0.13 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.89 AU - 1.23 AU

Year: 728 Days

Day: 7.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 50,556,077 km

• M1: 146,905 km (0.115 R)
• M2: 671,096 km (0.041 R)
• M3: 1,504,805 km (0.099 R)
• M4: 1,957,189 km (0.117 R)
• M5: 2,335,522 km (0.108 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 904.3

Radius: 8

Gravity: 14.13 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.99 AU - 1.21 AU

Year: 769 Days

Day: 14 Hours

Environment

Temp: -182 °C

Axial Tilt: 43.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 50,556,077 km

• M1: 99,483 km (0.057 R)
• M2: 404,961 km (0.078 R)
• M3: 710,889 km (0.117 R)
• M4: 1,532,630 km (0.111 R)
• M5: 1,815,221 km (0.099 R)
• M6: 2,183,680 km (0.105 R)
• M7: 3,124,651 km (0.045 R)
• M8: 4,231,226 km (0.106 R)
• M9: 4,548,822 km (0.089 R)
• M10: 4,882,426 km (0.118 R)
• M11: 5,384,476 km (0.037 R)
• M12: 6,297,322 km (0.041 R)
• M13: 8,092,946 km (0.059 R)
• M14: 9,012,374 km (0.057 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 903.3

Radius: 14.6

Gravity: 4.24 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 1.4 AU - 2.06 AU

Year: 1517 Days

Day: 10.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 49 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 50,556,077 km

• M1: 181,612 km (0.106 R)
• M2: 859,290 km (0.074 R)
• M3: 1,397,543 km (0.093 R)
• M4: 2,152,713 km (0.109 R)
• M5: 2,960,691 km (0.104 R)
• M6: 4,072,204 km (0.037 R)
• M7: 5,076,604 km (0.095 R)
• M8: 6,289,693 km (0.092 R)
• M9: 8,296,698 km (0.118 R)
• M10: 8,843,478 km (0.081 R)
• M11: 10,010,042 km (0.092 R)
• M12: 10,490,401 km (0.118 R)
• M13: 11,497,793 km (0.083 R)
• M14: 13,169,400 km (0.099 R)
• M15: 14,471,500 km (0.03 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 813

Radius: 12.4

Gravity: 5.29 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 2.51 AU - 3.81 AU

Year: 3746 Days

Day: 5.6 Hours

Environment

Temp: -209 °C

Axial Tilt: 41.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 50,556,077 km

• M1: 154,235 km (0.094 R)
• M2: 568,771 km (0.09 R)
• M3: 1,087,876 km (0.119 R)
• M4: 1,503,907 km (0.079 R)
• M5: 2,575,327 km (0.061 R)
• M6: 3,071,843 km (0.097 R)
• M7: 4,214,172 km (0.101 R)
• M8: 4,908,007 km (0.083 R)
• M9: 5,457,031 km (0.07 R)
• M10: 6,524,262 km (0.053 R)
• M11: 7,091,687 km (0.078 R)
• M12: 7,589,399 km (0.06 R)
• M13: 8,993,525 km (0.11 R)
• M14: 10,564,302 km (0.103 R)
• M15: 11,259,035 km (0.107 R)
• M16: 12,170,086 km (0.111 R)
• M17: 12,885,164 km (0.104 R)
• M18: 13,377,341 km (0.113 R)
• M19: 15,145,139 km (0.083 R)
• M20: 16,426,145 km (0.118 R)
• M21: 21,310,665 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 524.8

Radius: 8.7

Gravity: 6.93 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 2.93 AU - 4.03 AU

Year: 4329 Days

Day: 5.9 Hours

Environment

Temp: -211 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 50,556,077 km

• M1: 111,002 km (0.053 R)
• M2: 436,676 km (0.065 R)
• M3: 749,785 km (0.108 R)
• M4: 1,415,645 km (0.119 R)
• M5: 2,179,491 km (0.072 R)
• M6: 2,924,190 km (0.113 R)
• M7: 4,567,971 km (0.064 R)
• M8: 9,910,410 km (0.098 R)
• M9: 15,079,914 km (0.11 R)
• M10: 19,127,883 km (0.091 R)
• M11: 20,601,871 km (0.077 R)
• M12: 23,271,744 km (0.032 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 433.6

Radius: 5.1

Gravity: 16.67 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 6.94 AU - 8 AU

Year: 13615 Days

Day: 19.5 Hours

Environment

Temp: -238 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 50,556,077 km

• M1: 64,177 km (0.077 R)
• M2: 247,884 km (0.112 R)
• M3: 467,344 km (0.06 R)
• M4: 871,408 km (0.089 R)
• M5: 1,596,957 km (0.067 R)
• M6: 1,878,052 km (0.049 R)
• M7: 2,118,904 km (0.078 R)
• M8: 2,877,964 km (0.082 R)
• M9: 3,151,728 km (0.051 R)
• M10: 3,698,508 km (0.098 R)
• M11: 3,885,057 km (0.094 R)
• M12: 4,914,290 km (0.118 R)
• M13: 8,464,098 km (0.115 R)
• M14: 8,836,148 km (0.056 R)
• M15: 9,662,526 km (0.1 R)
• M16: 10,433,554 km (0.118 R)
• M17: 10,645,833 km (0.081 R)
• M18: 11,244,823 km (0.099 R)
• M19: 13,549,528 km (0.09 R)
• M20: 17,983,010 km (0.086 R)
• M21: 18,519,768 km (0.066 R)
• M22: 21,880,334 km (0.069 R)
• M23: 25,147,851 km (0.076 R)
• M24: 27,096,513 km (0.059 R)
• M25: 28,312,893 km (0.116 R)
• M26: 31,072,226 km (0.119 R)
• M27: 32,291,748 km (0.117 R)
• M28: 38,490,784 km (0.115 R)
• M29: 38,743,904 km (0.08 R)
• M30: 41,336,136 km (0.117 R)
• M31: 41,868,106 km (0.112 R)
• M32: 42,404,564 km (0.109 R)
• M33: 43,354,510 km (0.026 R)
• M34: 46,289,321 km (0.097 R)
• M35: 46,575,651 km (0.112 R)
• M36: 49,204,984 km (0.111 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: 308 - 16,809 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit