🌌 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: 248.9

Radius: 9.2

Gravity: 2.94 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.57 AU - 0.59 AU

Year: 295 Days

Day: 10.9 Hours

Environment

Temp: -146 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 50,509,752 km

• M1: 114,442 km (0.118 R)
• M2: 449,691 km (0.092 R)
• M3: 774,169 km (0.094 R)
• M4: 1,061,247 km (0.111 R)
• M5: 1,384,827 km (0.053 R)
• M6: 1,708,108 km (0.061 R)
• M7: 2,237,685 km (0.096 R)
• M8: 2,687,526 km (0.088 R)
• M9: 3,059,127 km (0.076 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 671.9

Radius: 9.7

Gravity: 7.14 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 0.61 AU - 0.77 AU

Year: 382 Days

Day: 13.7 Hours

Environment

Temp: -165 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 50,509,752 km

• M1: 120,725 km (0.116 R)
• M2: 453,730 km (0.117 R)
• M3: 777,011 km (0.072 R)
• M4: 1,114,654 km (0.117 R)
• M5: 1,940,584 km (0.112 R)
• M6: 2,421,541 km (0.033 R)
• M7: 3,218,598 km (0.111 R)
• M8: 3,575,688 km (0.104 R)
• M9: 4,088,809 km (0.068 R)
• M10: 4,636,038 km (0.12 R)
• M11: 5,017,513 km (0.099 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 816

Radius: 11

Gravity: 6.74 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.65 AU - 0.89 AU

Year: 451 Days

Day: 6.1 Hours

Environment

Temp: -159 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 50,509,752 km

• M1: 136,882 km (0.102 R)
• M2: 498,909 km (0.104 R)
• M3: 933,491 km (0.112 R)
• M4: 2,214,497 km (0.12 R)
• M5: 2,836,076 km (0.043 R)
• M6: 3,253,305 km (0.103 R)
• M7: 3,634,331 km (0.093 R)
• M8: 3,976,760 km (0.035 R)
• M9: 4,727,442 km (0.097 R)
• M10: 5,201,967 km (0.081 R)
• M11: 5,708,056 km (0.066 R)
• M12: 6,191,557 km (0.073 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 651.9

Radius: 11.9

Gravity: 4.6 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.83 AU - 0.89 AU

Year: 532 Days

Day: 7 Hours

Environment

Temp: -173 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 50,509,752 km

• M1: 147,952 km (0.1 R)
• M2: 546,780 km (0.108 R)
• M3: 1,180,327 km (0.07 R)
• M4: 1,755,082 km (0.099 R)
• M5: 2,216,143 km (0.047 R)
• M6: 2,747,365 km (0.081 R)
• M7: 3,374,778 km (0.113 R)
• M8: 4,591,009 km (0.105 R)
• M9: 5,077,352 km (0.101 R)

Planet 5 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 617

Radius: 14.3

Gravity: 3.02 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.86 AU - 1.02 AU

Year: 608 Days

Day: 7.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 50,509,752 km

• M1: 177,872 km (0.087 R)
• M2: 959,222 km (0.118 R)
• M3: 1,560,455 km (0.046 R)
• M4: 2,058,915 km (0.109 R)
• M5: 2,520,275 km (0.09 R)
• M6: 3,005,421 km (0.071 R)
• M7: 3,540,383 km (0.117 R)
• M8: 4,254,713 km (0.119 R)
• M9: 4,756,913 km (0.102 R)
• M10: 5,936,492 km (0.086 R)
• M11: 6,605,494 km (0.118 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 362.7

Radius: 3.2

Gravity: 35.42 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 6.94 AU - 10.24 AU

Year: 16789 Days

Day: 21.8 Hours

Environment

Temp: -226 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 50,509,752 km

• M1: 39,793 km (0.082 R)
• M2: 276,906 km (0.067 R)
• M3: 599,139 km (0.078 R)
• M4: 768,484 km (0.116 R)
• M5: 905,366 km (0.113 R)
• M6: 1,070,074 km (0.088 R)
• M7: 1,430,754 km (0.093 R)
• M8: 2,210,159 km (0.055 R)
• M9: 2,509,504 km (0.039 R)
• M10: 4,483,448 km (0.105 R)
• M11: 5,128,215 km (0.071 R)
• M12: 5,980,474 km (0.064 R)
• M13: 6,519,026 km (0.079 R)
• M14: 6,719,039 km (0.052 R)
• M15: 8,235,064 km (0.099 R)
• M16: 8,421,762 km (0.101 R)
• M17: 9,346,875 km (0.091 R)
• M18: 9,755,876 km (0.1 R)
• M19: 12,041,282 km (0.077 R)
• M20: 14,659,544 km (0.086 R)
• M21: 16,502,740 km (0.069 R)
• M22: 20,385,403 km (0.049 R)
• M23: 37,341,723 km (0.099 R)
• M24: 37,724,544 km (0.069 R)
• M25: 40,076,372 km (0.117 R)
• M26: 40,343,554 km (0.051 R)
• M27: 48,467,765 km (0.058 R)
• M28: 51,715,984 km (0.116 R)
• M29: 52,032,683 km (0.12 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 158.4

Radius: 4.5

Gravity: 7.82 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 8.65 AU - 12.23 AU

Year: 22495 Days

Day: 23.9 Hours

Environment

Temp: -233 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 50,509,752 km

• M1: 56,099 km (0.081 R)
• M2: 243,845 km (0.11 R)
• M3: 391,198 km (0.091 R)
• M4: 922,420 km (0.073 R)
• M5: 1,175,390 km (0.118 R)
• M6: 1,919,041 km (0.116 R)
• M7: 2,145,832 km (0.071 R)
• M8: 3,236,849 km (0.058 R)
• M9: 3,740,844 km (0.103 R)
• M10: 5,327,779 km (0.027 R)
• M11: 7,482,586 km (0.054 R)
• M12: 9,498,418 km (0.107 R)
• M13: 11,228,667 km (0.046 R)
• M14: 16,558,540 km (0.096 R)
• M15: 16,775,008 km (0.058 R)
• M16: 20,584,069 km (0.078 R)
• M17: 21,002,344 km (0.044 R)
• M18: 27,268,401 km (0.037 R)
• M19: 28,696,761 km (0.047 R)
• M20: 35,624,339 km (0.111 R)
• M21: 40,247,362 km (0.072 R)
• M22: 41,164,696 km (0.112 R)
• M23: 42,769,732 km (0.09 R)
• M24: 43,313,819 km (0.102 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 358 - 18,383 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit