🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 23

Radius: 13.8

Gravity: 0.12 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.48 AU - 0.68 AU

Year: 295 Days

Day: 14.1 Hours

Environment

Temp: -154 °C

Axial Tilt: 47.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (2)

Outer Limit: 84,933,979 km

• M1: 171,589 km (0.061 R)
• M2: 864,227 km (0.101 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 274.6

Radius: 14.2

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.86 AU - 1 AU

Year: 598 Days

Day: 14.4 Hours

Environment

Temp: -168 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 84,933,979 km

• M1: 176,675 km (0.086 R)
• M2: 625,020 km (0.066 R)
• M3: 1,239,568 km (0.071 R)
• M4: 1,686,566 km (0.118 R)
• M5: 2,686,479 km (0.095 R)
• M6: 3,155,468 km (0.072 R)
• M7: 3,655,274 km (0.073 R)
• M8: 4,142,664 km (0.066 R)
• M9: 4,617,039 km (0.05 R)
• M10: 5,373,855 km (0.099 R)

Asteroid Belt

Center: 1.4 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 90.2

Radius: 10

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 1.76 AU - 1.98 AU

Year: 1705 Days

Day: 9.7 Hours

Environment

Temp: -205 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 84,933,979 km

• M1: 124,316 km (0.087 R)
• M2: 599,887 km (0.094 R)
• M3: 1,155,344 km (0.072 R)
• M4: 1,497,325 km (0.088 R)
• M5: 1,823,000 km (0.117 R)
• M6: 2,342,403 km (0.113 R)
• M7: 3,637,472 km (0.041 R)
• M8: 4,997,317 km (0.1 R)
• M9: 5,718,379 km (0.092 R)
• M10: 6,896,611 km (0.083 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 600.5

Radius: 10

Gravity: 6.01 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 3.6 AU - 5.86 AU

Year: 6860 Days

Day: 14.5 Hours

Environment

Temp: -218 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 84,933,979 km

• M1: 125,812 km (0.103 R)
• M2: 1,648,868 km (0.047 R)
• M3: 2,185,326 km (0.106 R)
• M4: 2,539,424 km (0.077 R)
• M5: 5,723,465 km (0.119 R)
• M6: 6,368,980 km (0.104 R)
• M7: 9,489,442 km (0.085 R)
• M8: 9,979,973 km (0.106 R)
• M9: 11,060,219 km (0.059 R)
• M10: 11,704,238 km (0.07 R)
• M11: 17,589,418 km (0.049 R)
• M12: 20,018,289 km (0.073 R)
• M13: 22,505,504 km (0.051 R)
• M14: 25,191,683 km (0.11 R)
• M15: 25,959,868 km (0.111 R)
• M16: 28,725,783 km (0.099 R)
• M17: 29,470,332 km (0.043 R)
• M18: 34,731,090 km (0.086 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 440.8

Radius: 7.2

Gravity: 8.5 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 6.7 AU - 6.84 AU

Year: 11747 Days

Day: 18.9 Hours

Environment

Temp: -230 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 84,933,979 km

• M1: 89,609 km (0.117 R)
• M2: 366,814 km (0.082 R)
• M3: 671,246 km (0.037 R)
• M4: 1,014,872 km (0.116 R)
• M5: 1,330,972 km (0.114 R)
• M6: 2,094,969 km (0.115 R)
• M7: 3,144,098 km (0.076 R)
• M8: 3,796,644 km (0.072 R)
• M9: 4,653,242 km (0.068 R)
• M10: 5,565,639 km (0.085 R)
• M11: 7,950,229 km (0.087 R)
• M12: 9,295,114 km (0.081 R)
• M13: 9,677,935 km (0.109 R)
• M14: 10,373,116 km (0.115 R)
• M15: 13,369,113 km (0.119 R)
• M16: 14,739,729 km (0.073 R)
• M17: 15,194,805 km (0.109 R)
• M18: 20,274,251 km (0.057 R)
• M19: 23,455,749 km (0.116 R)
• M20: 25,814,908 km (0.104 R)
• M21: 26,762,909 km (0.07 R)
• M22: 28,427,485 km (0.079 R)
• M23: 29,234,266 km (0.113 R)
• M24: 29,540,643 km (0.028 R)
• M25: 31,105,137 km (0.083 R)
• M26: 31,424,529 km (0.074 R)
• M27: 31,961,585 km (0.095 R)
• M28: 36,718,049 km (0.108 R)
• M29: 43,234,383 km (0.048 R)
• M30: 43,898,747 km (0.113 R)
• M31: 45,248,120 km (0.073 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 403.1

Radius: 4.6

Gravity: 19.05 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 9.3 AU - 10.56 AU

Year: 20867 Days

Day: 18 Hours

Environment

Temp: -241 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 84,933,979 km

• M1: 57,146 km (0.09 R)
• M2: 341,083 km (0.043 R)
• M3: 664,065 km (0.098 R)
• M4: 854,503 km (0.054 R)
• M5: 1,195,736 km (0.105 R)
• M6: 1,465,162 km (0.113 R)
• M7: 1,672,055 km (0.113 R)
• M8: 2,028,547 km (0.116 R)
• M9: 2,701,738 km (0.088 R)
• M10: 2,915,363 km (0.071 R)
• M11: 4,157,624 km (0.049 R)
• M12: 4,508,132 km (0.08 R)
• M13: 7,304,714 km (0.102 R)
• M14: 7,487,373 km (0.062 R)
• M15: 8,853,052 km (0.078 R)
• M16: 10,036,222 km (0.071 R)
• M17: 12,450,881 km (0.027 R)
• M18: 14,641,443 km (0.05 R)
• M19: 16,995,964 km (0.117 R)
• M20: 17,724,206 km (0.085 R)
• M21: 19,069,689 km (0.107 R)
• M22: 19,591,337 km (0.103 R)
• M23: 22,152,153 km (0.105 R)
• M24: 26,613,012 km (0.117 R)
• M25: 28,711,422 km (0.105 R)
• M26: 33,862,675 km (0.113 R)
• M27: 39,038,163 km (0.119 R)
• M28: 39,316,864 km (0.107 R)
• M29: 55,011,176 km (0.057 R)
• M30: 56,778,077 km (0.087 R)
• M31: 57,315,432 km (0.051 R)
• M32: 58,947,844 km (0.068 R)
• M33: 60,424,674 km (0.079 R)
• M34: 64,224,311 km (0.079 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 775.2

Radius: 6.8

Gravity: 16.76 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 9.32 AU - 11.36 AU

Year: 22172 Days

Day: 22.4 Hours

Environment

Temp: -234 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 84,933,979 km

• M1: 84,672 km (0.081 R)
• M2: 354,098 km (0.109 R)
• M3: 694,583 km (0.081 R)
• M4: 1,077,105 km (0.066 R)
• M5: 1,394,551 km (0.099 R)
• M6: 2,048,743 km (0.112 R)
• M7: 2,838,919 km (0.047 R)
• M8: 4,452,481 km (0.086 R)
• M9: 6,193,053 km (0.117 R)
• M10: 6,415,953 km (0.102 R)
• M11: 7,411,378 km (0.105 R)
• M12: 8,024,430 km (0.092 R)
• M13: 8,289,667 km (0.093 R)
• M14: 10,251,493 km (0.112 R)
• M15: 12,015,103 km (0.05 R)
• M16: 12,932,437 km (0.082 R)
• M17: 15,715,556 km (0.093 R)
• M18: 21,099,433 km (0.075 R)
• M19: 22,746,955 km (0.098 R)
• M20: 25,036,999 km (0.063 R)
• M21: 28,445,886 km (0.093 R)
• M22: 30,453,040 km (0.097 R)
• M23: 40,349,986 km (0.107 R)
• M24: 42,077,692 km (0.029 R)
• M25: 45,344,311 km (0.104 R)
• M26: 50,735,220 km (0.101 R)
• M27: 54,620,277 km (0.11 R)
• M28: 56,538,122 km (0.097 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: 209 - 14,769 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit