🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 504.2

Radius: 13.2

Gravity: 2.89 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 2.06 AU - 2.4 AU

Year: 2185 Days

Day: 10.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 16,212,716 km

• M1: 164,408 km (0.062 R)
• M2: 579,393 km (0.077 R)
• M3: 1,030,131 km (0.093 R)
• M4: 1,736,083 km (0.115 R)
• M5: 2,164,681 km (0.047 R)
• M6: 2,863,004 km (0.079 R)
• M7: 4,048,418 km (0.066 R)
• M8: 4,549,421 km (0.049 R)
• M9: 6,207,115 km (0.065 R)
• M10: 7,707,282 km (0.113 R)
• M11: 8,207,388 km (0.025 R)
• M12: 9,338,348 km (0.11 R)
• M13: 10,252,840 km (0.091 R)
• M14: 10,678,146 km (0.077 R)
• M15: 12,984,198 km (0.098 R)
• M16: 15,698,202 km (0.066 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 361.8

Radius: 9.4

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 2.95 AU - 3.21 AU

Year: 3546 Days

Day: 8 Hours

Environment

Temp: -195 °C

Axial Tilt: 44.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 16,212,716 km

• M1: 120,426 km (0.115 R)
• M2: 572,960 km (0.098 R)
• M3: 1,288,038 km (0.029 R)
• M4: 4,604,922 km (0.062 R)
• M5: 6,372,869 km (0.069 R)
• M6: 7,348,397 km (0.088 R)
• M7: 7,935,419 km (0.054 R)
• M8: 13,220,562 km (0.093 R)
• M9: 14,229,301 km (0.067 R)
• M10: 18,837,962 km (0.075 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 929

Radius: 10.8

Gravity: 7.96 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 5.47 AU - 5.79 AU

Year: 8763 Days

Day: 13.9 Hours

Environment

Temp: -217 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 16,212,716 km

• M1: 134,339 km (0.108 R)
• M2: 504,743 km (0.042 R)
• M3: 900,579 km (0.066 R)
• M4: 1,939,686 km (0.069 R)
• M5: 2,451,909 km (0.084 R)
• M6: 3,329,301 km (0.101 R)
• M7: 4,375,289 km (0.086 R)
• M8: 4,881,379 km (0.054 R)
• M9: 5,229,343 km (0.111 R)
• M10: 6,010,992 km (0.119 R)
• M11: 6,599,510 km (0.052 R)
• M12: 8,827,022 km (0.106 R)
• M13: 9,539,258 km (0.074 R)
• M14: 11,349,990 km (0.061 R)
• M15: 11,850,395 km (0.075 R)
• M16: 13,257,363 km (0.12 R)
• M17: 13,938,183 km (0.113 R)
• M18: 18,144,127 km (0.105 R)
• M19: 20,169,383 km (0.036 R)
• M20: 22,168,609 km (0.064 R)
• M21: 26,364,082 km (0.111 R)
• M22: 28,342,813 km (0.089 R)
• M23: 29,161,412 km (0.033 R)
• M24: 33,833,653 km (0.111 R)
• M25: 40,507,214 km (0.067 R)
• M26: 41,024,224 km (0.08 R)
• M27: 44,767,612 km (0.076 R)
• M28: 46,580,738 km (0.093 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 259.1

Radius: 6.5

Gravity: 6.13 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 5.4 AU - 6.72 AU

Year: 9786 Days

Day: 19.2 Hours

Environment

Temp: -231 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 16,212,716 km

• M1: 80,932 km (0.066 R)
• M2: 283,039 km (0.12 R)
• M3: 797,506 km (0.11 R)
• M4: 1,001,259 km (0.103 R)
• M5: 1,618,799 km (0.081 R)
• M6: 2,570,540 km (0.08 R)
• M7: 3,207,977 km (0.048 R)
• M8: 3,898,072 km (0.062 R)
• M9: 4,471,032 km (0.087 R)
• M10: 6,360,602 km (0.093 R)
• M11: 6,697,646 km (0.082 R)
• M12: 7,189,225 km (0.102 R)
• M13: 11,475,204 km (0.077 R)
• M14: 12,178,763 km (0.115 R)
• M15: 15,704,186 km (0.052 R)
• M16: 16,257,698 km (0.03 R)
• M17: 16,697,067 km (0.111 R)
• M18: 17,468,843 km (0.101 R)
• M19: 20,794,553 km (0.039 R)
• M20: 21,237,961 km (0.077 R)
• M21: 25,264,238 km (0.08 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 244.6

Radius: 4.3

Gravity: 13.23 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 5.02 AU - 7.96 AU

Year: 10846 Days

Day: 22.6 Hours

Environment

Temp: -219 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 16,212,716 km

• M1: 53,706 km (0.11 R)
• M2: 214,523 km (0.099 R)
• M3: 613,501 km (0.058 R)
• M4: 848,818 km (0.093 R)
• M5: 1,131,708 km (0.104 R)
• M6: 1,487,302 km (0.111 R)
• M7: 2,229,158 km (0.105 R)
• M8: 2,364,843 km (0.115 R)
• M9: 4,836,350 km (0.104 R)
• M10: 5,093,508 km (0.112 R)
• M11: 5,697,734 km (0.095 R)
• M12: 8,030,563 km (0.083 R)
• M13: 8,513,914 km (0.069 R)
• M14: 11,675,815 km (0.093 R)
• M15: 12,506,980 km (0.116 R)
• M16: 13,376,742 km (0.097 R)
• M17: 16,868,207 km (0.074 R)
• M18: 24,231,713 km (0.06 R)
• M19: 24,647,596 km (0.12 R)
• M20: 28,515,000 km (0.106 R)
• M21: 30,495,676 km (0.08 R)
• M22: 34,413,793 km (0.056 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 15.2

Radius: 3.2

Gravity: 1.48 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 5.99 AU - 8.81 AU

Year: 13206 Days

Day: 21.1 Hours

Environment

Temp: -218 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 16,212,716 km

• M1: 51,611 km (0.057 R)
• M2: 354,547 km (0.094 R)
• M3: 733,179 km (0.119 R)
• M4: 2,474,947 km (0.106 R)
• M5: 7,983,440 km (0.103 R)
• M6: 9,022,397 km (0.093 R)
• M7: 12,348,107 km (0.12 R)
• M8: 13,949,852 km (0.096 R)
• M9: 16,212,669 km (0.119 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 329 - 18,298 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit