🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 460.6

Radius: 14.2

Gravity: 2.28 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.6 AU - 0.74 AU

Year: 366 Days

Day: 11.7 Hours

Environment

Temp: -157 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 76,276,126 km

• M1: 176,825 km (0.063 R)
• M2: 835,355 km (0.037 R)
• M3: 1,305,241 km (0.032 R)
• M4: 2,031,539 km (0.075 R)
• M5: 2,497,985 km (0.089 R)
• M6: 3,345,607 km (0.085 R)
• M7: 4,520,698 km (0.107 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 902

Radius: 13.3

Gravity: 5.1 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.58 AU - 0.86 AU

Year: 407 Days

Day: 8.8 Hours

Environment

Temp: -167 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 76,276,126 km

• M1: 173,683 km (0.092 R)
• M2: 702,661 km (0.091 R)
• M3: 1,189,453 km (0.112 R)
• M4: 1,708,408 km (0.1 R)
• M5: 2,530,598 km (0.089 R)
• M6: 3,072,142 km (0.093 R)
• M7: 3,565,366 km (0.103 R)
• M8: 4,957,673 km (0.113 R)
• M9: 5,389,712 km (0.066 R)
• M10: 5,969,703 km (0.072 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 407.6

Radius: 11.7

Gravity: 2.98 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.72 AU - 0.84 AU

Year: 459 Days

Day: 11.4 Hours

Environment

Temp: -168 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 76,276,126 km

• M1: 145,559 km (0.091 R)
• M2: 1,297,462 km (0.096 R)
• M3: 1,982,471 km (0.07 R)
• M4: 2,521,323 km (0.062 R)
• M5: 3,019,184 km (0.105 R)
• M6: 3,420,855 km (0.099 R)
• M7: 3,920,362 km (0.102 R)
• M8: 4,346,566 km (0.118 R)
• M9: 5,066,431 km (0.095 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 654.6

Radius: 12.2

Gravity: 4.4 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 1.46 AU - 1.96 AU

Year: 1491 Days

Day: 11.5 Hours

Environment

Temp: -199 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 76,276,126 km

• M1: 151,692 km (0.108 R)
• M2: 542,741 km (0.078 R)
• M3: 1,030,131 km (0.1 R)
• M4: 1,462,768 km (0.107 R)
• M5: 2,007,753 km (0.097 R)
• M6: 3,072,591 km (0.119 R)
• M7: 3,480,544 km (0.12 R)
• M8: 3,924,999 km (0.103 R)
• M9: 4,444,553 km (0.077 R)
• M10: 5,173,992 km (0.093 R)
• M11: 5,600,495 km (0.1 R)
• M12: 6,452,156 km (0.106 R)
• M13: 7,230,514 km (0.1 R)
• M14: 8,944,157 km (0.109 R)
• M15: 9,373,055 km (0.071 R)
• M16: 10,140,192 km (0.08 R)
• M17: 10,640,597 km (0.105 R)
• M18: 11,262,924 km (0.117 R)
• M19: 12,466,739 km (0.051 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 149.7

Radius: 5.3

Gravity: 5.33 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 7.23 AU - 9.07 AU

Year: 15516 Days

Day: 19.6 Hours

Environment

Temp: -240 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 76,276,126 km

• M1: 66,122 km (0.06 R)
• M2: 370,404 km (0.105 R)
• M3: 1,172,698 km (0.119 R)
• M4: 1,597,556 km (0.097 R)
• M5: 1,808,788 km (0.092 R)
• M6: 2,575,477 km (0.047 R)
• M7: 3,311,798 km (0.082 R)
• M8: 4,364,667 km (0.094 R)
• M9: 4,836,798 km (0.089 R)
• M10: 5,070,470 km (0.102 R)
• M11: 5,250,586 km (0.09 R)
• M12: 8,244,039 km (0.083 R)
• M13: 9,406,565 km (0.112 R)
• M14: 10,871,427 km (0.118 R)
• M15: 11,425,986 km (0.11 R)
• M16: 12,212,123 km (0.113 R)
• M17: 12,977,914 km (0.076 R)
• M18: 14,008,793 km (0.065 R)
• M19: 23,372,872 km (0.058 R)
• M20: 24,807,964 km (0.106 R)
• M21: 27,852,730 km (0.082 R)
• M22: 29,852,554 km (0.102 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 962.4

Radius: 6.4

Gravity: 23.5 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 7.45 AU - 9.83 AU

Year: 16936 Days

Day: 19 Hours

Environment

Temp: -235 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 76,276,126 km

• M1: 79,586 km (0.039 R)
• M2: 363,373 km (0.106 R)
• M3: 594,053 km (0.063 R)
• M4: 1,081,144 km (0.097 R)
• M5: 1,403,378 km (0.112 R)
• M6: 1,770,192 km (0.103 R)
• M7: 3,318,530 km (0.113 R)
• M8: 3,664,250 km (0.089 R)
• M9: 4,461,906 km (0.076 R)
• M10: 6,180,187 km (0.112 R)
• M11: 9,490,339 km (0.069 R)
• M12: 11,552,396 km (0.117 R)
• M13: 11,878,969 km (0.108 R)
• M14: 12,965,348 km (0.064 R)
• M15: 13,389,309 km (0.062 R)
• M16: 15,968,675 km (0.087 R)
• M17: 16,952,880 km (0.101 R)
• M18: 19,497,539 km (0.116 R)
• M19: 21,198,766 km (0.062 R)
• M20: 22,185,514 km (0.063 R)
• M21: 26,214,932 km (0.089 R)
• M22: 27,698,345 km (0.09 R)
• M23: 30,956,287 km (0.11 R)
• M24: 32,482,784 km (0.116 R)
• M25: 34,595,405 km (0.116 R)
• M26: 40,723,682 km (0.105 R)
• M27: 51,652,106 km (0.118 R)
• M28: 53,254,448 km (0.09 R)
• M29: 55,441,868 km (0.034 R)
• M30: 57,310,047 km (0.032 R)
• M31: 61,368,787 km (0.076 R)
• M32: 65,408,527 km (0.114 R)
• M33: 67,282,989 km (0.102 R)
• M34: 69,192,905 km (0.074 R)
• M35: 69,407,278 km (0.116 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 544 - 18,575 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit