🌌 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: 547

Radius: 14.3

Gravity: 2.67 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.57 AU - 0.93 AU

Year: 413 Days

Day: 12.1 Hours

Environment

Temp: -146 °C

Axial Tilt: 49.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 68,170,304 km

• M1: 177,872 km (0.118 R)
• M2: 680,970 km (0.104 R)
• M3: 1,395,748 km (0.103 R)
• M4: 1,879,548 km (0.069 R)
• M5: 2,344,348 km (0.104 R)
• M6: 2,856,721 km (0.073 R)
• M7: 3,320,474 km (0.063 R)
• M8: 4,202,803 km (0.099 R)
• M9: 4,664,611 km (0.098 R)
• M10: 5,130,459 km (0.102 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 306.6

Radius: 13.3

Gravity: 1.73 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 0.93 AU - 0.95 AU

Year: 579 Days

Day: 5.3 Hours

Environment

Temp: -162 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 68,170,304 km

• M1: 165,455 km (0.077 R)
• M2: 788,082 km (0.088 R)
• M3: 1,327,232 km (0.037 R)
• M4: 2,349,584 km (0.113 R)
• M5: 2,995,398 km (0.037 R)
• M6: 3,732,766 km (0.108 R)
• M7: 4,876,741 km (0.086 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 523.3

Radius: 12.1

Gravity: 3.57 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.83 AU - 1.07 AU

Year: 589 Days

Day: 9.4 Hours

Environment

Temp: -152 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 68,170,304 km

• M1: 150,495 km (0.064 R)
• M2: 574,605 km (0.078 R)
• M3: 1,051,224 km (0.112 R)
• M4: 1,963,322 km (0.119 R)
• M5: 2,411,667 km (0.119 R)
• M6: 2,819,471 km (0.087 R)
• M7: 3,214,110 km (0.077 R)
• M8: 3,910,040 km (0.113 R)
• M9: 4,765,590 km (0.086 R)
• M10: 5,147,812 km (0.118 R)
• M11: 5,830,727 km (0.043 R)
• M12: 6,573,181 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 252.9

Radius: 9.3

Gravity: 2.92 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 2.74 AU - 2.8 AU

Year: 2931 Days

Day: 12.4 Hours

Environment

Temp: -209 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 68,170,304 km

• M1: 115,639 km (0.064 R)
• M2: 411,993 km (0.073 R)
• M3: 755,768 km (0.092 R)
• M4: 1,050,775 km (0.082 R)
• M5: 1,739,674 km (0.034 R)
• M6: 2,208,513 km (0.101 R)
• M7: 2,717,745 km (0.065 R)
• M8: 3,239,841 km (0.08 R)
• M9: 3,862,916 km (0.049 R)
• M10: 4,543,886 km (0.115 R)
• M11: 4,976,822 km (0.025 R)
• M12: 5,347,226 km (0.114 R)
• M13: 7,261,481 km (0.094 R)
• M14: 8,058,987 km (0.044 R)
• M15: 9,072,512 km (0.076 R)
• M16: 10,237,880 km (0.116 R)
• M17: 12,227,532 km (0.088 R)
• M18: 13,189,745 km (0.089 R)
• M19: 15,173,562 km (0.089 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 993.3

Radius: 6.8

Gravity: 21.48 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 5.92 AU - 7.28 AU

Year: 10781 Days

Day: 18.9 Hours

Environment

Temp: -224 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 68,170,304 km

• M1: 91,703 km (0.119 R)
• M2: 359,484 km (0.115 R)
• M3: 597,195 km (0.084 R)
• M4: 1,361,939 km (0.086 R)
• M5: 1,831,078 km (0.106 R)
• M6: 2,900,104 km (0.113 R)
• M7: 3,136,469 km (0.08 R)
• M8: 4,067,865 km (0.079 R)
• M9: 4,518,903 km (0.086 R)
• M10: 4,936,431 km (0.116 R)
• M11: 5,485,156 km (0.084 R)
• M12: 6,423,134 km (0.089 R)
• M13: 6,992,803 km (0.101 R)
• M14: 7,684,543 km (0.072 R)
• M15: 8,757,759 km (0.064 R)
• M16: 11,255,295 km (0.118 R)
• M17: 15,085,748 km (0.116 R)
• M18: 16,163,751 km (0.032 R)
• M19: 16,910,394 km (0.118 R)
• M20: 21,432,588 km (0.077 R)
• M21: 22,060,450 km (0.105 R)
• M22: 23,447,073 km (0.088 R)
• M23: 24,403,003 km (0.094 R)
• M24: 25,087,563 km (0.076 R)
• M25: 25,885,518 km (0.043 R)
• M26: 27,217,986 km (0.059 R)
• M27: 30,242,257 km (0.097 R)
• M28: 35,935,054 km (0.08 R)
• M29: 38,111,105 km (0.095 R)
• M30: 39,431,306 km (0.079 R)
• M31: 51,747,399 km (0.056 R)
• M32: 55,016,263 km (0.091 R)

Asteroid Belt

Center: 8.11 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 9.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 547.5

Radius: 4.6

Gravity: 25.87 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 8.08 AU - 11.16 AU

Year: 18971 Days

Day: 16 Hours

Environment

Temp: -236 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 68,170,304 km

• M1: 57,146 km (0.105 R)
• M2: 422,315 km (0.112 R)
• M3: 585,975 km (0.053 R)
• M4: 1,199,925 km (0.071 R)
• M5: 1,427,912 km (0.073 R)
• M6: 1,600,996 km (0.092 R)
• M7: 2,395,361 km (0.106 R)
• M8: 2,977,596 km (0.105 R)
• M9: 5,103,531 km (0.069 R)
• M10: 8,021,737 km (0.073 R)
• M11: 10,429,066 km (0.118 R)
• M12: 12,018,992 km (0.106 R)
• M13: 14,843,250 km (0.057 R)
• M14: 14,991,502 km (0.103 R)
• M15: 16,606,710 km (0.04 R)
• M16: 18,504,957 km (0.108 R)
• M17: 26,121,135 km (0.094 R)
• M18: 29,604,521 km (0.119 R)
• M19: 30,551,176 km (0.083 R)
• M20: 32,008,858 km (0.12 R)
• M21: 35,589,034 km (0.119 R)
• M22: 38,164,810 km (0.111 R)
• M23: 39,003,456 km (0.075 R)
• M24: 40,284,163 km (0.112 R)
• M25: 45,064,713 km (0.113 R)
• M26: 46,474,374 km (0.099 R)
• M27: 47,751,790 km (0.083 R)
• M28: 49,381,360 km (0.119 R)
• M29: 56,992,750 km (0.07 R)
• M30: 60,696,793 km (0.105 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 485 - 18,106 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit