🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 500.7

Radius: 8.3

Gravity: 7.27 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.57 AU - 0.93 AU

Year: 441 Days

Day: 9.9 Hours

Environment

Temp: -163 °C

Axial Tilt: 129.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 48,409,870 km

• M1: 103,223 km (0.095 R)
• M2: 614,099 km (0.096 R)
• M3: 1,232,836 km (0.113 R)
• M4: 1,670,709 km (0.102 R)
• M5: 2,026,004 km (0.114 R)
• M6: 2,349,734 km (0.092 R)
• M7: 2,931,520 km (0.107 R)
• M8: 3,890,442 km (0.111 R)
• M9: 5,075,108 km (0.12 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 168.1

Radius: 13.4

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.84 AU - 1.06 AU

Year: 628 Days

Day: 6.9 Hours

Environment

Temp: -164 °C

Axial Tilt: 42.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 48,409,870 km

• M1: 166,652 km (0.054 R)
• M2: 773,571 km (0.106 R)
• M3: 1,326,933 km (0.03 R)
• M4: 1,804,001 km (0.118 R)
• M5: 2,239,031 km (0.11 R)
• M6: 2,670,621 km (0.092 R)
• M7: 3,752,214 km (0.043 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 151.4

Radius: 8.5

Gravity: 2.1 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.33 AU - 1.67 AU

Year: 1246 Days

Day: 6.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 48,409,870 km

• M1: 117,434 km (0.117 R)
• M2: 548,127 km (0.05 R)
• M3: 903,422 km (0.103 R)
• M4: 1,303,895 km (0.101 R)
• M5: 1,844,991 km (0.05 R)
• M6: 2,385,488 km (0.115 R)
• M7: 3,698,807 km (0.064 R)
• M8: 4,120,673 km (0.117 R)
• M9: 4,465,347 km (0.102 R)
• M10: 4,797,005 km (0.067 R)
• M11: 5,264,648 km (0.11 R)
• M12: 5,817,562 km (0.089 R)
• M13: 6,389,026 km (0.079 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 946.7

Radius: 11.1

Gravity: 7.68 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 2.78 AU - 3.28 AU

Year: 3577 Days

Day: 5.9 Hours

Environment

Temp: -221 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 48,409,870 km

• M1: 138,079 km (0.093 R)
• M2: 489,933 km (0.065 R)
• M3: 853,605 km (0.113 R)
• M4: 1,218,175 km (0.041 R)
• M5: 2,023,760 km (0.08 R)
• M6: 2,970,715 km (0.117 R)
• M7: 3,794,251 km (0.064 R)
• M8: 4,259,949 km (0.095 R)
• M9: 4,940,320 km (0.108 R)
• M10: 5,862,292 km (0.032 R)
• M11: 6,213,847 km (0.098 R)
• M12: 6,673,112 km (0.035 R)
• M13: 7,387,741 km (0.095 R)
• M14: 8,081,127 km (0.11 R)
• M15: 9,123,974 km (0.053 R)
• M16: 10,593,923 km (0.118 R)
• M17: 11,703,789 km (0.068 R)
• M18: 14,575,321 km (0.074 R)
• M19: 18,008,891 km (0.114 R)
• M20: 19,392,671 km (0.052 R)
• M21: 20,509,569 km (0.116 R)
• M22: 26,031,974 km (0.106 R)
• M23: 26,905,626 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 144.3

Radius: 11.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 3.47 AU - 3.65 AU

Year: 4556 Days

Day: 14.6 Hours

Environment

Temp: -219 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 48,409,870 km

• M1: 141,071 km (0.101 R)
• M2: 1,009,486 km (0.114 R)
• M3: 1,509,443 km (0.084 R)
• M4: 3,510,314 km (0.099 R)
• M5: 5,617,849 km (0.07 R)
• M6: 6,390,821 km (0.117 R)
• M7: 8,179,413 km (0.065 R)
• M8: 10,941,139 km (0.098 R)
• M9: 12,926,902 km (0.057 R)
• M10: 16,339,827 km (0.115 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 71.6

Radius: 5.8

Gravity: 2.13 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 7.5 AU - 11.72 AU

Year: 20206 Days

Day: 24.5 Hours

Environment

Temp: -237 °C

Axial Tilt: 48.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 48,409,870 km

• M1: 74,799 km (0.097 R)
• M2: 521,797 km (0.105 R)
• M3: 796,908 km (0.069 R)
• M4: 996,771 km (0.09 R)
• M5: 2,342,703 km (0.088 R)
• M6: 4,440,364 km (0.069 R)
• M7: 4,934,486 km (0.111 R)
• M8: 5,838,356 km (0.093 R)
• M9: 7,245,623 km (0.114 R)
• M10: 7,431,424 km (0.089 R)
• M11: 8,490,577 km (0.068 R)
• M12: 9,120,683 km (0.095 R)
• M13: 12,267,325 km (0.062 R)
• M14: 20,369,096 km (0.11 R)
• M15: 22,503,858 km (0.058 R)
• M16: 34,806,637 km (0.097 R)

Asteroid Belt

Center: 9.92 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 10.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 143.7

Radius: 4.8

Gravity: 6.24 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 9.71 AU - 10.73 AU

Year: 22160 Days

Day: 21.4 Hours

Environment

Temp: -227 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 48,409,870 km

• M1: 59,690 km (0.107 R)
• M2: 273,016 km (0.091 R)
• M3: 440,715 km (0.111 R)
• M4: 806,183 km (0.094 R)
• M5: 1,022,053 km (0.054 R)
• M6: 1,214,735 km (0.095 R)
• M7: 1,404,724 km (0.099 R)
• M8: 1,910,215 km (0.072 R)
• M9: 2,797,480 km (0.041 R)
• M10: 3,039,530 km (0.086 R)
• M11: 3,490,567 km (0.057 R)
• M12: 4,263,240 km (0.063 R)
• M13: 5,241,461 km (0.106 R)
• M14: 7,800,631 km (0.091 R)
• M15: 8,191,979 km (0.112 R)
• M16: 12,381,318 km (0.053 R)
• M17: 12,853,599 km (0.045 R)
• M18: 14,086,883 km (0.057 R)
• M19: 14,863,596 km (0.064 R)
• M20: 15,464,680 km (0.071 R)
• M21: 16,643,810 km (0.067 R)
• M22: 17,291,719 km (0.079 R)
• M23: 17,881,583 km (0.091 R)
• M24: 22,740,672 km (0.028 R)
• M25: 23,359,109 km (0.062 R)
• M26: 25,282,040 km (0.103 R)
• M27: 26,041,549 km (0.109 R)
• M28: 26,233,782 km (0.09 R)
• M29: 28,922,205 km (0.064 R)
• M30: 33,347,161 km (0.087 R)
• M31: 35,660,692 km (0.081 R)
• M32: 41,907,899 km (0.066 R)
• M33: 46,973,881 km (0.11 R)
• M34: 48,120,399 km (0.048 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 174 - 16,467 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit