🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 980.5

Radius: 11

Gravity: 8.1 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.47 AU - 0.59 AU

Year: 271 Days

Day: 11.9 Hours

Environment

Temp: -133 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 54,215,995 km

• M1: 136,882 km (0.106 R)
• M2: 537,804 km (0.113 R)
• M3: 991,684 km (0.089 R)
• M4: 1,356,105 km (0.075 R)
• M5: 1,769,444 km (0.102 R)
• M6: 2,152,414 km (0.046 R)
• M7: 3,257,793 km (0.079 R)
• M8: 3,603,514 km (0.062 R)
• M9: 4,060,834 km (0.046 R)
• M10: 4,556,901 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 875.2

Radius: 15

Gravity: 3.89 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.54 AU - 0.9 AU

Year: 429 Days

Day: 10.4 Hours

Environment

Temp: -159 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 54,215,995 km

• M1: 186,848 km (0.117 R)
• M2: 655,239 km (0.091 R)
• M3: 1,239,418 km (0.054 R)
• M4: 1,734,737 km (0.071 R)
• M5: 2,497,686 km (0.075 R)
• M6: 3,057,631 km (0.039 R)
• M7: 4,015,955 km (0.044 R)
• M8: 4,551,665 km (0.092 R)
• M9: 5,039,503 km (0.092 R)
• M10: 5,750,692 km (0.044 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 749.9

Radius: 13

Gravity: 4.44 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.02 AU - 1.66 AU

Year: 1090 Days

Day: 7.4 Hours

Environment

Temp: -194 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 54,215,995 km

• M1: 161,715 km (0.096 R)
• M2: 629,957 km (0.099 R)
• M3: 1,360,293 km (0.107 R)
• M4: 1,797,568 km (0.088 R)
• M5: 2,208,962 km (0.036 R)
• M6: 2,759,333 km (0.118 R)
• M7: 3,609,946 km (0.044 R)
• M8: 4,467,142 km (0.118 R)
• M9: 4,963,508 km (0.074 R)
• M10: 5,682,625 km (0.119 R)
• M11: 6,244,514 km (0.115 R)
• M12: 7,454,611 km (0.087 R)
• M13: 8,155,777 km (0.083 R)
• M14: 8,843,628 km (0.104 R)
• M15: 9,274,918 km (0.111 R)
• M16: 10,055,520 km (0.084 R)
• M17: 11,010,403 km (0.072 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 219.3

Radius: 7.2

Gravity: 4.23 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 5.95 AU - 7.37 AU

Year: 12081 Days

Day: 20.5 Hours

Environment

Temp: -233 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 54,215,995 km

• M1: 89,609 km (0.071 R)
• M2: 428,299 km (0.075 R)
• M3: 803,789 km (0.094 R)
• M4: 1,091,466 km (0.111 R)
• M5: 1,328,429 km (0.094 R)
• M6: 1,893,909 km (0.072 R)
• M7: 2,684,534 km (0.106 R)
• M8: 3,868,751 km (0.074 R)
• M9: 5,276,915 km (0.111 R)
• M10: 7,329,398 km (0.099 R)
• M11: 7,905,799 km (0.106 R)
• M12: 8,347,412 km (0.065 R)
• M13: 9,501,110 km (0.041 R)
• M14: 10,469,158 km (0.03 R)
• M15: 10,952,659 km (0.079 R)
• M16: 12,817,097 km (0.075 R)
• M17: 13,596,053 km (0.101 R)
• M18: 15,494,749 km (0.099 R)
• M19: 17,095,895 km (0.063 R)
• M20: 17,428,900 km (0.069 R)
• M21: 17,698,475 km (0.108 R)
• M22: 20,849,754 km (0.089 R)
• M23: 24,693,073 km (0.035 R)
• M24: 25,549,372 km (0.061 R)
• M25: 27,140,195 km (0.113 R)
• M26: 28,608,648 km (0.114 R)
• M27: 29,840,138 km (0.118 R)
• M28: 30,517,816 km (0.076 R)
• M29: 34,270,778 km (0.031 R)
• M30: 36,093,927 km (0.035 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 65.6

Radius: 7.8

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 6.15 AU - 7.33 AU

Year: 12300 Days

Day: 20 Hours

Environment

Temp: -227 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 54,215,995 km

• M1: 100,679 km (0.073 R)
• M2: 1,763,011 km (0.079 R)
• M3: 3,231,763 km (0.058 R)
• M4: 3,958,808 km (0.095 R)
• M5: 6,249,002 km (0.104 R)
• M6: 7,947,536 km (0.118 R)
• M7: 8,335,294 km (0.096 R)
• M8: 8,921,867 km (0.114 R)
• M9: 12,461,503 km (0.116 R)
• M10: 21,193,381 km (0.12 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 774.2

Radius: 3.7

Gravity: 56.55 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 5.62 AU - 8.22 AU

Year: 12796 Days

Day: 22.8 Hours

Environment

Temp: -227 °C

Axial Tilt: 43.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 54,215,995 km

• M1: 78,389 km (0.097 R)
• M2: 282,441 km (0.117 R)
• M3: 733,778 km (0.095 R)
• M4: 910,752 km (0.105 R)
• M5: 1,242,410 km (0.116 R)
• M6: 1,450,651 km (0.066 R)
• M7: 2,336,868 km (0.04 R)
• M8: 2,812,440 km (0.058 R)
• M9: 4,560,042 km (0.112 R)
• M10: 6,713,055 km (0.094 R)
• M11: 8,171,784 km (0.087 R)
• M12: 8,949,842 km (0.12 R)
• M13: 9,253,825 km (0.117 R)
• M14: 11,638,116 km (0.112 R)
• M15: 17,495,022 km (0.073 R)
• M16: 23,299,120 km (0.108 R)
• M17: 24,067,754 km (0.074 R)
• M18: 31,644,438 km (0.086 R)
• M19: 31,995,394 km (0.089 R)
• M20: 32,944,443 km (0.099 R)
• M21: 34,649,859 km (0.083 R)
• M22: 40,804,914 km (0.08 R)
• M23: 44,944,436 km (0.042 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 213.8

Radius: 3.9

Gravity: 14.06 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 7.55 AU - 12.03 AU

Year: 21532 Days

Day: 15.4 Hours

Environment

Temp: -233 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 54,215,995 km

• M1: 51,312 km (0.085 R)
• M2: 220,507 km (0.085 R)
• M3: 825,780 km (0.118 R)
• M4: 1,397,095 km (0.097 R)
• M5: 2,370,977 km (0.077 R)
• M6: 4,295,404 km (0.061 R)
• M7: 5,218,423 km (0.094 R)
• M8: 7,753,059 km (0.068 R)
• M9: 7,886,650 km (0.117 R)
• M10: 9,308,578 km (0.119 R)
• M11: 14,181,729 km (0.046 R)
• M12: 17,920,479 km (0.117 R)
• M13: 23,175,702 km (0.072 R)
• M14: 32,268,560 km (0.087 R)
• M15: 33,549,417 km (0.113 R)
• M16: 47,524,551 km (0.117 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: 498 - 12,862 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit