🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 971.9

Radius: 9.1

Gravity: 11.74 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.75 AU - 1.05 AU

Year: 560 Days

Day: 14.2 Hours

Environment

Temp: -157 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 60,699,872 km

• M1: 113,246 km (0.072 R)
• M2: 429,495 km (0.053 R)
• M3: 826,079 km (0.092 R)
• M4: 1,257,071 km (0.093 R)
• M5: 1,560,007 km (0.117 R)
• M6: 1,956,441 km (0.05 R)
• M7: 2,347,490 km (0.106 R)
• M8: 3,026,066 km (0.076 R)
• M9: 3,339,623 km (0.091 R)
• M10: 3,744,734 km (0.111 R)
• M11: 4,398,177 km (0.066 R)
• M12: 5,409,309 km (0.1 R)
• M13: 5,759,817 km (0.098 R)
• M14: 6,734,447 km (0.095 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 193

Radius: 12.9

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.78 AU - 1.28 AU

Year: 686 Days

Day: 13.6 Hours

Environment

Temp: -155 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 60,699,872 km

• M1: 173,234 km (0.112 R)
• M2: 920,326 km (0.079 R)
• M3: 1,359,396 km (0.075 R)
• M4: 2,454,452 km (0.1 R)
• M5: 2,985,076 km (0.104 R)
• M6: 3,568,059 km (0.111 R)
• M7: 4,332,654 km (0.068 R)
• M8: 5,188,353 km (0.041 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 282.3

Radius: 12.2

Gravity: 1.9 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.48 AU - 2.2 AU

Year: 1637 Days

Day: 10 Hours

Environment

Temp: -191 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 60,699,872 km

• M1: 159,172 km (0.098 R)
• M2: 771,177 km (0.088 R)
• M3: 1,397,394 km (0.069 R)
• M4: 2,009,847 km (0.113 R)
• M5: 2,459,239 km (0.107 R)
• M6: 3,095,629 km (0.06 R)
• M7: 3,549,209 km (0.08 R)
• M8: 6,082,649 km (0.071 R)
• M9: 7,372,482 km (0.086 R)
• M10: 9,462,664 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 476.2

Radius: 10.7

Gravity: 4.16 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.64 AU - 2.48 AU

Year: 1940 Days

Day: 11.9 Hours

Environment

Temp: -199 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 60,699,872 km

• M1: 133,591 km (0.12 R)
• M2: 487,539 km (0.09 R)
• M3: 841,189 km (0.103 R)
• M4: 1,293,274 km (0.087 R)
• M5: 1,842,597 km (0.097 R)
• M6: 2,784,764 km (0.119 R)
• M7: 4,372,297 km (0.086 R)
• M8: 4,743,300 km (0.098 R)
• M9: 5,372,060 km (0.085 R)
• M10: 5,752,487 km (0.077 R)
• M11: 6,393,963 km (0.06 R)
• M12: 7,791,356 km (0.08 R)
• M13: 9,160,775 km (0.113 R)
• M14: 9,771,135 km (0.064 R)
• M15: 10,170,262 km (0.065 R)
• M16: 11,252,303 km (0.089 R)
• M17: 12,027,818 km (0.117 R)
• M18: 13,644,074 km (0.063 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 690.8

Radius: 7.1

Gravity: 13.7 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 5.3 AU - 7.6 AU

Year: 10746 Days

Day: 24.3 Hours

Environment

Temp: -224 °C

Axial Tilt: 49.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 60,699,872 km

• M1: 92,900 km (0.105 R)
• M2: 515,664 km (0.032 R)
• M3: 856,149 km (0.073 R)
• M4: 1,316,012 km (0.093 R)
• M5: 2,155,556 km (0.065 R)
• M6: 3,190,773 km (0.025 R)
• M7: 3,634,630 km (0.086 R)
• M8: 4,175,127 km (0.066 R)
• M9: 5,902,833 km (0.115 R)
• M10: 6,610,281 km (0.113 R)
• M11: 7,625,452 km (0.081 R)
• M12: 8,463,799 km (0.041 R)
• M13: 8,976,471 km (0.089 R)
• M14: 9,460,270 km (0.097 R)
• M15: 9,910,560 km (0.117 R)
• M16: 20,653,632 km (0.042 R)
• M17: 24,162,150 km (0.105 R)
• M18: 24,440,253 km (0.105 R)
• M19: 24,908,644 km (0.083 R)
• M20: 27,946,677 km (0.106 R)
• M21: 28,872,838 km (0.046 R)
• M22: 32,108,341 km (0.109 R)
• M23: 34,277,809 km (0.027 R)
• M24: 35,338,757 km (0.113 R)
• M25: 40,711,565 km (0.119 R)
• M26: 47,324,389 km (0.081 R)
• M27: 48,786,708 km (0.11 R)
• M28: 50,128,302 km (0.12 R)

Asteroid Belt

Center: 7.44 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 8.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 541.5

Radius: 6.4

Gravity: 13.22 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 6.56 AU - 10.28 AU

Year: 16028 Days

Day: 21.8 Hours

Environment

Temp: -229 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 60,699,872 km

• M1: 87,216 km (0.08 R)
• M2: 586,723 km (0.077 R)
• M3: 1,868,178 km (0.079 R)
• M4: 2,318,019 km (0.103 R)
• M5: 3,675,470 km (0.045 R)
• M6: 4,538,799 km (0.094 R)
• M7: 8,456,618 km (0.067 R)
• M8: 9,785,047 km (0.065 R)
• M9: 14,737,784 km (0.094 R)
• M10: 16,804,329 km (0.052 R)
• M11: 21,051,113 km (0.059 R)
• M12: 22,052,521 km (0.101 R)
• M13: 23,468,615 km (0.116 R)
• M14: 25,044,928 km (0.054 R)
• M15: 27,970,912 km (0.072 R)
• M16: 28,297,335 km (0.088 R)
• M17: 30,653,950 km (0.116 R)
• M18: 33,259,646 km (0.083 R)
• M19: 36,525,218 km (0.06 R)
• M20: 38,101,979 km (0.097 R)
• M21: 43,539,263 km (0.076 R)
• M22: 44,124,640 km (0.119 R)
• M23: 46,823,535 km (0.079 R)
• M24: 47,747,152 km (0.114 R)
• M25: 49,155,168 km (0.113 R)
• M26: 49,949,233 km (0.113 R)
• M27: 52,547,898 km (0.12 R)
• M28: 55,577,404 km (0.063 R)
• M29: 59,077,845 km (0.043 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 329 - 14,161 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit