🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 525.3

Radius: 12

Gravity: 3.65 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.44 AU - 0.7 AU

Year: 297 Days

Day: 10.1 Hours

Environment

Temp: -137 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 40,740,821 km

• M1: 149,299 km (0.072 R)
• M2: 617,989 km (0.051 R)
• M3: 1,043,595 km (0.091 R)
• M4: 1,547,440 km (0.096 R)
• M5: 1,995,037 km (0.11 R)
• M6: 2,420,045 km (0.119 R)
• M7: 2,924,638 km (0.106 R)
• M8: 3,552,800 km (0.119 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 658.1

Radius: 12.3

Gravity: 4.35 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 1.08 AU - 1.38 AU

Year: 942 Days

Day: 14.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 40,740,821 km

• M1: 153,039 km (0.088 R)
• M2: 598,840 km (0.104 R)
• M3: 1,252,284 km (0.083 R)
• M4: 2,449,516 km (0.1 R)
• M5: 2,948,574 km (0.068 R)
• M6: 3,486,528 km (0.03 R)
• M7: 4,026,277 km (0.063 R)
• M8: 4,416,578 km (0.09 R)
• M9: 4,832,161 km (0.116 R)
• M10: 5,485,604 km (0.117 R)
• M11: 6,154,756 km (0.039 R)
• M12: 6,630,626 km (0.111 R)
• M13: 7,366,798 km (0.078 R)
• M14: 8,054,948 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 353.5

Radius: 8.9

Gravity: 4.46 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.21 AU - 1.33 AU

Year: 988 Days

Day: 5.1 Hours

Environment

Temp: -182 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 40,740,821 km

• M1: 110,852 km (0.075 R)
• M2: 401,969 km (0.076 R)
• M3: 930,948 km (0.114 R)
• M4: 1,243,906 km (0.095 R)
• M5: 1,775,428 km (0.079 R)
• M6: 2,367,685 km (0.079 R)
• M7: 2,796,732 km (0.053 R)
• M8: 3,085,905 km (0.091 R)
• M9: 4,031,663 km (0.118 R)
• M10: 4,728,639 km (0.085 R)
• M11: 6,279,520 km (0.096 R)
• M12: 6,651,570 km (0.117 R)
• M13: 7,857,030 km (0.072 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 526.6

Radius: 14.1

Gravity: 2.65 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.25 AU - 1.55 AU

Year: 1143 Days

Day: 6.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 40,740,821 km

• M1: 217,814 km (0.108 R)
• M2: 690,394 km (0.119 R)
• M3: 1,715,140 km (0.111 R)
• M4: 2,483,474 km (0.059 R)
• M5: 2,980,887 km (0.097 R)
• M6: 3,799,487 km (0.059 R)
• M7: 5,440,575 km (0.036 R)
• M8: 7,105,151 km (0.058 R)
• M9: 7,914,326 km (0.095 R)
• M10: 9,427,508 km (0.106 R)
• M11: 10,344,244 km (0.075 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 531

Radius: 13

Gravity: 3.14 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.65 AU - 2.33 AU

Year: 1938 Days

Day: 5.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 40,740,821 km

• M1: 161,865 km (0.101 R)
• M2: 680,970 km (0.073 R)
• M3: 1,108,969 km (0.107 R)
• M4: 1,618,499 km (0.079 R)
• M5: 2,188,617 km (0.116 R)
• M6: 2,736,444 km (0.055 R)
• M7: 3,520,786 km (0.116 R)
• M8: 4,129,649 km (0.072 R)
• M9: 4,606,866 km (0.117 R)
• M10: 5,014,969 km (0.082 R)
• M11: 5,811,279 km (0.12 R)
• M12: 7,028,856 km (0.091 R)
• M13: 7,627,995 km (0.092 R)
• M14: 8,085,017 km (0.089 R)
• M15: 9,797,613 km (0.093 R)
• M16: 11,740,740 km (0.093 R)
• M17: 12,351,399 km (0.118 R)
• M18: 13,802,947 km (0.081 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 261.9

Radius: 10

Gravity: 2.62 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 3.1 AU - 3.12 AU

Year: 3786 Days

Day: 5.2 Hours

Environment

Temp: -207 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 40,740,821 km

• M1: 125,213 km (0.072 R)
• M2: 472,430 km (0.032 R)
• M3: 1,361,490 km (0.101 R)
• M4: 2,111,574 km (0.11 R)
• M5: 2,893,223 km (0.058 R)
• M6: 3,455,412 km (0.11 R)
• M7: 3,856,932 km (0.043 R)
• M8: 4,309,765 km (0.06 R)
• M9: 4,798,053 km (0.101 R)
• M10: 5,660,634 km (0.08 R)
• M11: 6,433,307 km (0.066 R)
• M12: 8,156,226 km (0.093 R)
• M13: 10,167,120 km (0.105 R)
• M14: 10,995,294 km (0.089 R)
• M15: 16,121,863 km (0.11 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 981.8

Radius: 14.7

Gravity: 4.54 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 3.4 AU - 5.56 AU

Year: 6545 Days

Day: 6.7 Hours

Environment

Temp: -231 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 40,740,821 km

• M1: 182,809 km (0.036 R)
• M2: 1,092,364 km (0.113 R)
• M3: 1,549,535 km (0.082 R)
• M4: 2,204,025 km (0.119 R)
• M5: 2,739,735 km (0.072 R)
• M6: 5,755,030 km (0.053 R)
• M7: 6,324,100 km (0.074 R)
• M8: 6,820,765 km (0.112 R)
• M9: 8,137,227 km (0.115 R)
• M10: 9,434,091 km (0.12 R)
• M11: 10,421,137 km (0.117 R)
• M12: 11,218,494 km (0.074 R)
• M13: 11,790,107 km (0.074 R)
• M14: 15,511,055 km (0.114 R)
• M15: 17,361,730 km (0.038 R)
• M16: 17,916,589 km (0.062 R)
• M17: 22,956,840 km (0.093 R)
• M18: 23,710,215 km (0.113 R)
• M19: 27,633,868 km (0.077 R)
• M20: 29,749,631 km (0.107 R)
• M21: 36,403,445 km (0.043 R)
• M22: 38,824,986 km (0.062 R)
• M23: 39,895,059 km (0.103 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 452 - 11,998 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit