🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 737.5

Radius: 8.5

Gravity: 10.21 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 3.1 AU - 4.88 AU

Year: 5406 Days

Day: 7.9 Hours

Environment

Temp: -213 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 18,610,604 km

• M1: 108,309 km (0.091 R)
• M2: 461,210 km (0.051 R)
• M3: 1,000,660 km (0.097 R)
• M4: 1,475,185 km (0.117 R)
• M5: 2,361,702 km (0.109 R)
• M6: 3,268,564 km (0.046 R)
• M7: 3,928,739 km (0.1 R)
• M8: 7,925,246 km (0.049 R)
• M9: 12,335,691 km (0.106 R)
• M10: 14,825,299 km (0.114 R)
• M11: 17,057,000 km (0.115 R)
• M12: 20,774,208 km (0.118 R)
• M13: 28,765,277 km (0.108 R)
• M14: 30,877,150 km (0.037 R)
• M15: 31,826,797 km (0.111 R)

Asteroid Belt

Center: 4.66 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 486.4

Radius: 8.1

Gravity: 7.41 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 4.67 AU - 5.99 AU

Year: 8346 Days

Day: 7.2 Hours

Environment

Temp: -233 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 18,610,604 km

• M1: 102,624 km (0.113 R)
• M2: 431,291 km (0.059 R)
• M3: 698,622 km (0.066 R)
• M4: 1,022,801 km (0.091 R)
• M5: 2,575,178 km (0.05 R)
• M6: 3,432,224 km (0.08 R)
• M7: 4,000,845 km (0.025 R)
• M8: 4,686,153 km (0.119 R)
• M9: 5,145,419 km (0.113 R)
• M10: 5,955,192 km (0.095 R)
• M11: 6,634,067 km (0.061 R)
• M12: 7,592,242 km (0.076 R)
• M13: 7,944,694 km (0.075 R)
• M14: 8,852,005 km (0.088 R)
• M15: 9,509,189 km (0.049 R)
• M16: 10,387,777 km (0.086 R)
• M17: 11,676,413 km (0.083 R)
• M18: 12,792,413 km (0.069 R)
• M19: 13,978,126 km (0.09 R)
• M20: 14,389,071 km (0.113 R)
• M21: 16,894,237 km (0.081 R)
• M22: 17,495,471 km (0.073 R)
• M23: 19,822,915 km (0.08 R)
• M24: 21,953,338 km (0.12 R)
• M25: 28,590,696 km (0.111 R)
• M26: 32,617,572 km (0.084 R)
• M27: 34,392,700 km (0.085 R)
• M28: 36,895,622 km (0.111 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 597.8

Radius: 5.4

Gravity: 20.5 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 5.72 AU - 8.28 AU

Year: 12561 Days

Day: 21.8 Hours

Environment

Temp: -221 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 18,610,604 km

• M1: 67,169 km (0.119 R)
• M2: 285,283 km (0.109 R)
• M3: 474,375 km (0.099 R)
• M4: 767,287 km (0.062 R)
• M5: 1,236,277 km (0.12 R)
• M6: 1,747,752 km (0.051 R)
• M7: 2,142,092 km (0.083 R)
• M8: 2,311,736 km (0.066 R)
• M9: 3,106,549 km (0.086 R)
• M10: 3,374,479 km (0.049 R)
• M11: 3,929,188 km (0.104 R)
• M12: 5,353,360 km (0.049 R)
• M13: 5,632,061 km (0.074 R)
• M14: 6,487,910 km (0.079 R)
• M15: 7,469,870 km (0.098 R)
• M16: 8,041,334 km (0.109 R)
• M17: 9,982,516 km (0.116 R)
• M18: 10,620,850 km (0.109 R)
• M19: 11,802,973 km (0.096 R)
• M20: 12,096,783 km (0.117 R)
• M21: 12,455,818 km (0.054 R)
• M22: 14,761,271 km (0.116 R)
• M23: 18,335,313 km (0.102 R)
• M24: 19,863,605 km (0.095 R)
• M25: 24,193,117 km (0.076 R)
• M26: 24,476,904 km (0.111 R)
• M27: 26,127,418 km (0.043 R)
• M28: 30,082,337 km (0.113 R)
• M29: 31,185,621 km (0.095 R)
• M30: 31,747,361 km (0.102 R)
• M31: 31,974,002 km (0.096 R)
• M32: 32,201,540 km (0.119 R)
• M33: 34,537,660 km (0.063 R)
• M34: 35,869,530 km (0.096 R)
• M35: 38,122,175 km (0.029 R)
• M36: 39,938,144 km (0.109 R)
• M37: 41,001,336 km (0.071 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 749.9

Radius: 5.1

Gravity: 28.83 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 7.52 AU - 8.18 AU

Year: 14917 Days

Day: 18.5 Hours

Environment

Temp: -232 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 18,610,604 km

• M1: 63,429 km (0.086 R)
• M2: 263,891 km (0.093 R)
• M3: 1,082,341 km (0.052 R)
• M4: 1,447,808 km (0.096 R)
• M5: 1,700,778 km (0.04 R)
• M6: 2,337,168 km (0.095 R)
• M7: 2,663,590 km (0.026 R)
• M8: 2,946,031 km (0.074 R)
• M9: 3,627,000 km (0.075 R)
• M10: 5,477,526 km (0.116 R)
• M11: 5,856,906 km (0.076 R)
• M12: 7,189,225 km (0.071 R)
• M13: 8,165,949 km (0.091 R)
• M14: 9,019,106 km (0.113 R)
• M15: 9,440,374 km (0.105 R)
• M16: 13,980,968 km (0.045 R)
• M17: 16,098,077 km (0.025 R)
• M18: 17,192,685 km (0.067 R)
• M19: 18,086,981 km (0.051 R)
• M20: 20,234,010 km (0.103 R)
• M21: 20,773,460 km (0.109 R)
• M22: 21,787,135 km (0.056 R)
• M23: 22,833,572 km (0.111 R)
• M24: 24,112,933 km (0.115 R)
• M25: 24,414,672 km (0.08 R)
• M26: 25,335,447 km (0.057 R)
• M27: 25,647,508 km (0.073 R)
• M28: 27,793,340 km (0.109 R)
• M29: 29,023,184 km (0.118 R)
• M30: 29,479,158 km (0.067 R)
• M31: 29,708,940 km (0.042 R)
• M32: 34,815,464 km (0.088 R)
• M33: 45,793,554 km (0.092 R)
• M34: 49,099,966 km (0.03 R)
• M35: 51,059,100 km (0.084 R)
• M36: 56,359,951 km (0.069 R)
• M37: 63,534,664 km (0.109 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 14.6

Radius: 3.3

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 6.85 AU - 9.99 AU

Year: 16571 Days

Day: 18.9 Hours

Environment

Temp: -237 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 18,610,604 km

• M1: 41,139 km (0.051 R)
• M2: 178,769 km (0.084 R)
• M3: 334,650 km (0.031 R)
• M4: 542,442 km (0.105 R)
• M5: 1,060,051 km (0.118 R)
• M6: 1,265,448 km (0.096 R)
• M7: 3,664,250 km (0.11 R)
• M8: 6,383,192 km (0.065 R)
• M9: 8,096,536 km (0.077 R)
• M10: 9,655,944 km (0.084 R)
• M11: 12,396,128 km (0.112 R)
• M12: 13,443,313 km (0.077 R)
• M13: 17,146,758 km (0.069 R)
• M14: 18,113,759 km (0.064 R)
• M15: 18,554,923 km (0.112 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 423 - 18,429 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit