🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 418.6

Radius: 11.9

Gravity: 2.96 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.53 AU - 0.65 AU

Year: 302 Days

Day: 12 Hours

Environment

Temp: -141 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 29,789,916 km

• M1: 148,251 km (0.101 R)
• M2: 527,482 km (0.046 R)
• M3: 1,106,875 km (0.098 R)
• M4: 1,631,814 km (0.092 R)
• M5: 2,219,434 km (0.104 R)
• M6: 2,991,509 km (0.101 R)
• M7: 3,519,140 km (0.094 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 374.8

Radius: 12.8

Gravity: 2.29 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.11 AU - 1.31 AU

Year: 888 Days

Day: 12.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 29,789,916 km

• M1: 160,818 km (0.054 R)
• M2: 640,877 km (0.104 R)
• M3: 1,369,120 km (0.072 R)
• M4: 2,572,635 km (0.115 R)
• M5: 3,193,466 km (0.087 R)
• M6: 4,280,743 km (0.098 R)
• M7: 4,786,234 km (0.085 R)
• M8: 5,191,196 km (0.103 R)
• M9: 6,669,671 km (0.046 R)
• M10: 7,618,870 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 895.1

Radius: 14.9

Gravity: 4.03 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.54 AU - 2.08 AU

Year: 1624 Days

Day: 11.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 49.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 29,789,916 km

• M1: 185,352 km (0.072 R)
• M2: 704,606 km (0.119 R)
• M3: 1,209,200 km (0.054 R)
• M4: 2,111,873 km (0.083 R)
• M5: 2,820,069 km (0.031 R)
• M6: 3,302,672 km (0.088 R)
• M7: 3,840,776 km (0.068 R)
• M8: 5,095,902 km (0.104 R)
• M9: 6,609,683 km (0.071 R)
• M10: 7,221,538 km (0.074 R)
• M11: 7,987,928 km (0.11 R)
• M12: 10,125,831 km (0.081 R)
• M13: 11,837,979 km (0.095 R)
• M14: 13,693,740 km (0.08 R)
• M15: 15,276,187 km (0.053 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 113

Radius: 11.3

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.93 AU - 2.21 AU

Year: 1986 Days

Day: 11.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 29,789,916 km

• M1: 140,622 km (0.095 R)
• M2: 712,684 km (0.088 R)
• M3: 1,189,453 km (0.09 R)
• M4: 1,986,510 km (0.103 R)
• M5: 2,593,129 km (0.07 R)
• M6: 3,239,991 km (0.089 R)
• M7: 3,826,714 km (0.111 R)
• M8: 4,401,319 km (0.119 R)
• M9: 5,050,424 km (0.039 R)
• M10: 7,503,081 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 113.4

Radius: 12.3

Gravity: 0.75 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 2.25 AU - 2.45 AU

Year: 2402 Days

Day: 7.9 Hours

Environment

Temp: -214 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 29,789,916 km

• M1: 153,188 km (0.09 R)
• M2: 557,252 km (0.113 R)
• M3: 1,166,714 km (0.085 R)
• M4: 1,652,907 km (0.107 R)
• M5: 2,117,707 km (0.098 R)
• M6: 3,458,254 km (0.103 R)
• M7: 4,147,003 km (0.111 R)
• M8: 4,925,360 km (0.093 R)
• M9: 5,757,723 km (0.041 R)
• M10: 7,359,168 km (0.083 R)
• M11: 7,953,820 km (0.108 R)
• M12: 10,021,412 km (0.097 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 26.4

Radius: 10

Gravity: 0.26 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 2.43 AU - 3.47 AU

Year: 3379 Days

Day: 6.6 Hours

Environment

Temp: -214 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 29,789,916 km

• M1: 579,393 km (0.082 R)
• M2: 1,096,403 km (0.118 R)
• M3: 1,948,811 km (0.098 R)
• M4: 2,598,066 km (0.104 R)
• M5: 4,402,067 km (0.114 R)
• M6: 5,058,203 km (0.102 R)
• M7: 6,402,490 km (0.03 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 799.2

Radius: 12

Gravity: 5.55 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 3.36 AU - 3.82 AU

Year: 4536 Days

Day: 9.9 Hours

Environment

Temp: -212 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 29,789,916 km

• M1: 149,299 km (0.117 R)
• M2: 670,198 km (0.091 R)
• M3: 1,120,488 km (0.095 R)
• M4: 1,650,663 km (0.059 R)
• M5: 2,118,306 km (0.088 R)
• M6: 2,850,288 km (0.054 R)
• M7: 3,489,071 km (0.057 R)
• M8: 3,898,969 km (0.083 R)
• M9: 5,216,478 km (0.115 R)
• M10: 6,910,225 km (0.118 R)
• M11: 8,289,368 km (0.113 R)
• M12: 9,144,170 km (0.096 R)
• M13: 10,099,651 km (0.093 R)
• M14: 10,713,152 km (0.082 R)
• M15: 12,306,968 km (0.101 R)
• M16: 14,215,238 km (0.072 R)
• M17: 16,018,491 km (0.1 R)
• M18: 17,843,136 km (0.117 R)
• M19: 18,352,368 km (0.046 R)
• M20: 19,002,370 km (0.051 R)
• M21: 20,211,121 km (0.115 R)
• M22: 20,625,208 km (0.089 R)
• M23: 21,613,601 km (0.076 R)
• M24: 22,192,395 km (0.099 R)
• M25: 22,930,362 km (0.037 R)
• M26: 23,456,647 km (0.116 R)
• M27: 25,965,852 km (0.118 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: 149 - 13,068 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit