🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 811.6

Radius: 9.9

Gravity: 8.28 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.43 AU - 0.69 AU

Year: 279 Days

Day: 13.6 Hours

Environment

Temp: -145 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 35,763,652 km

• M1: 123,867 km (0.112 R)
• M2: 443,408 km (0.091 R)
• M3: 758,910 km (0.072 R)
• M4: 1,175,839 km (0.083 R)
• M5: 1,572,124 km (0.072 R)
• M6: 1,936,245 km (0.096 R)
• M7: 2,281,218 km (0.072 R)
• M8: 2,603,153 km (0.05 R)
• M9: 3,405,296 km (0.084 R)
• M10: 3,876,230 km (0.038 R)
• M11: 4,222,549 km (0.072 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 627.8

Radius: 13.2

Gravity: 3.6 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.54 AU - 0.66 AU

Year: 310 Days

Day: 8.2 Hours

Environment

Temp: -156 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 35,763,652 km

• M1: 164,109 km (0.081 R)
• M2: 606,619 km (0.105 R)
• M3: 1,174,642 km (0.072 R)
• M4: 1,600,398 km (0.071 R)
• M5: 2,040,365 km (0.119 R)
• M6: 2,535,834 km (0.108 R)
• M7: 3,031,152 km (0.097 R)
• M8: 4,071,007 km (0.058 R)
• M9: 4,514,714 km (0.027 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 677.4

Radius: 12.9

Gravity: 4.07 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.49 AU - 0.79 AU

Year: 341 Days

Day: 9.4 Hours

Environment

Temp: -156 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 35,763,652 km

• M1: 160,519 km (0.096 R)
• M2: 569,220 km (0.063 R)
• M3: 996,771 km (0.088 R)
• M4: 1,418,038 km (0.118 R)
• M5: 2,053,231 km (0.083 R)
• M6: 2,496,040 km (0.096 R)
• M7: 4,175,875 km (0.029 R)
• M8: 4,683,909 km (0.062 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 126.9

Radius: 14.6

Gravity: 0.6 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.74 AU - 1.2 AU

Year: 637 Days

Day: 6.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 35,763,652 km

• M1: 182,061 km (0.088 R)
• M2: 691,292 km (0.091 R)
• M3: 1,206,208 km (0.059 R)
• M4: 1,760,169 km (0.056 R)
• M5: 2,385,039 km (0.102 R)
• M6: 3,288,012 km (0.074 R)
• M7: 3,877,128 km (0.089 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 519.2

Radius: 13.3

Gravity: 2.94 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 2.7 AU - 3.78 AU

Year: 3889 Days

Day: 10.8 Hours

Environment

Temp: -209 °C

Axial Tilt: 136 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 35,763,652 km

• M1: 165,455 km (0.062 R)
• M2: 735,124 km (0.094 R)
• M3: 1,384,678 km (0.104 R)
• M4: 2,328,940 km (0.102 R)
• M5: 3,038,034 km (0.069 R)
• M6: 3,970,178 km (0.118 R)
• M7: 4,676,280 km (0.104 R)
• M8: 5,543,200 km (0.104 R)
• M9: 6,029,393 km (0.113 R)
• M10: 6,751,950 km (0.083 R)
• M11: 7,244,277 km (0.052 R)
• M12: 8,405,306 km (0.059 R)
• M13: 9,610,317 km (0.108 R)
• M14: 11,052,739 km (0.114 R)
• M15: 11,782,179 km (0.117 R)
• M16: 12,866,314 km (0.1 R)
• M17: 13,819,702 km (0.12 R)
• M18: 16,907,551 km (0.072 R)
• M19: 18,109,869 km (0.112 R)
• M20: 18,882,243 km (0.051 R)
• M21: 20,429,085 km (0.029 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 415.5

Radius: 12.9

Gravity: 2.5 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 3.45 AU - 4.83 AU

Year: 5617 Days

Day: 8.6 Hours

Environment

Temp: -218 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 35,763,652 km

• M1: 160,369 km (0.073 R)
• M2: 610,509 km (0.09 R)
• M3: 1,529,040 km (0.11 R)
• M4: 2,025,705 km (0.069 R)
• M5: 2,781,623 km (0.107 R)
• M6: 3,655,424 km (0.115 R)
• M7: 4,272,216 km (0.096 R)
• M8: 6,332,927 km (0.045 R)
• M9: 7,159,156 km (0.06 R)
• M10: 7,667,788 km (0.079 R)
• M11: 8,236,859 km (0.051 R)
• M12: 9,340,143 km (0.098 R)
• M13: 10,073,173 km (0.116 R)
• M14: 10,669,470 km (0.095 R)
• M15: 13,193,186 km (0.082 R)
• M16: 13,959,576 km (0.025 R)
• M17: 15,358,166 km (0.101 R)
• M18: 16,437,964 km (0.083 R)
• M19: 19,521,176 km (0.072 R)
• M20: 20,516,600 km (0.074 R)
• M21: 20,992,620 km (0.086 R)
• M22: 22,321,947 km (0.088 R)
• M23: 25,380,625 km (0.115 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 49

Radius: 6.4

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 8.62 AU - 13.24 AU

Year: 24097 Days

Day: 24.9 Hours

Environment

Temp: -242 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 35,763,652 km

• M1: 79,586 km (0.053 R)
• M2: 340,186 km (0.053 R)
• M3: 604,375 km (0.059 R)
• M4: 854,503 km (0.084 R)
• M5: 1,361,939 km (0.114 R)
• M6: 1,961,378 km (0.085 R)
• M7: 2,295,579 km (0.12 R)
• M8: 2,723,280 km (0.083 R)
• M9: 7,483,185 km (0.108 R)
• M10: 8,020,839 km (0.078 R)
• M11: 9,216,426 km (0.118 R)
• M12: 11,151,923 km (0.07 R)
• M13: 13,343,232 km (0.088 R)
• M14: 14,953,803 km (0.116 R)
• M15: 15,620,710 km (0.089 R)
• M16: 18,281,458 km (0.105 R)
• M17: 18,625,234 km (0.06 R)
• M18: 19,396,860 km (0.028 R)
• M19: 20,409,637 km (0.118 R)
• M20: 21,078,938 km (0.086 R)
• M21: 24,646,848 km (0.092 R)
• M22: 29,718,215 km (0.115 R)
• M23: 32,146,488 km (0.066 R)
• M24: 32,546,812 km (0.111 R)
• M25: 33,768,129 km (0.031 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 298 - 17,714 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit