🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 641.9

Radius: 12.5

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 1.05 AU - 1.15 AU

Year: 745 Days

Day: 14.9 Hours

Environment

Temp: -172 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 68,196,854 km

• M1: 155,432 km (0.097 R)
• M2: 558,299 km (0.061 R)
• M3: 1,028,785 km (0.047 R)
• M4: 1,680,433 km (0.064 R)
• M5: 2,125,786 km (0.05 R)
• M6: 2,628,285 km (0.116 R)
• M7: 4,697,822 km (0.105 R)
• M8: 6,175,400 km (0.096 R)
• M9: 7,010,455 km (0.105 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 772.3

Radius: 11.9

Gravity: 5.45 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.25 AU - 1.33 AU

Year: 946 Days

Day: 12.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 68,196,854 km

• M1: 147,952 km (0.066 R)
• M2: 632,350 km (0.056 R)
• M3: 1,029,682 km (0.1 R)
• M4: 2,223,623 km (0.072 R)
• M5: 2,688,723 km (0.109 R)
• M6: 3,232,511 km (0.096 R)
• M7: 3,833,146 km (0.067 R)
• M8: 4,268,476 km (0.101 R)
• M9: 4,863,726 km (0.071 R)
• M10: 6,156,252 km (0.045 R)
• M11: 6,710,212 km (0.041 R)
• M12: 7,394,174 km (0.117 R)
• M13: 7,918,066 km (0.076 R)
• M14: 8,628,057 km (0.079 R)
• M15: 9,727,901 km (0.086 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 247.4

Radius: 10.6

Gravity: 2.2 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 1.55 AU - 1.83 AU

Year: 1419 Days

Day: 7.6 Hours

Environment

Temp: -175 °C

Axial Tilt: 55.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 68,196,854 km

• M1: 131,945 km (0.104 R)
• M2: 510,877 km (0.031 R)
• M3: 844,480 km (0.104 R)
• M4: 1,629,869 km (0.098 R)
• M5: 1,983,069 km (0.046 R)
• M6: 2,475,396 km (0.092 R)
• M7: 3,099,518 km (0.081 R)
• M8: 3,677,864 km (0.042 R)
• M9: 4,229,581 km (0.05 R)
• M10: 4,644,565 km (0.094 R)
• M11: 5,733,039 km (0.104 R)
• M12: 6,076,217 km (0.072 R)
• M13: 6,606,092 km (0.111 R)
• M14: 7,493,956 km (0.083 R)
• M15: 8,229,678 km (0.069 R)
• M16: 8,746,389 km (0.109 R)
• M17: 9,120,982 km (0.062 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 437.6

Radius: 10.9

Gravity: 3.68 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 2.02 AU - 2.74 AU

Year: 2371 Days

Day: 8.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 68,196,854 km

• M1: 135,536 km (0.058 R)
• M2: 479,760 km (0.081 R)
• M3: 860,936 km (0.088 R)
• M4: 1,470,996 km (0.092 R)
• M5: 1,946,268 km (0.041 R)
• M6: 2,289,446 km (0.102 R)
• M7: 3,085,007 km (0.089 R)
• M8: 3,488,174 km (0.04 R)
• M9: 4,018,498 km (0.047 R)
• M10: 4,663,265 km (0.092 R)
• M11: 5,021,701 km (0.108 R)
• M12: 6,309,889 km (0.112 R)
• M13: 8,779,600 km (0.066 R)
• M14: 9,661,928 km (0.061 R)
• M15: 10,176,994 km (0.116 R)
• M16: 11,076,376 km (0.058 R)
• M17: 11,794,595 km (0.083 R)
• M18: 13,577,054 km (0.087 R)
• M19: 14,180,083 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 202.3

Radius: 13.2

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 4.93 AU - 6.73 AU

Year: 9089 Days

Day: 10.1 Hours

Environment

Temp: -213 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 68,196,854 km

• M1: 172,337 km (0.085 R)
• M2: 623,973 km (0.12 R)
• M3: 2,667,031 km (0.104 R)
• M4: 4,280,444 km (0.112 R)
• M5: 5,147,064 km (0.049 R)
• M6: 5,768,045 km (0.11 R)
• M7: 6,502,122 km (0.1 R)
• M8: 8,766,734 km (0.088 R)
• M9: 11,847,254 km (0.062 R)
• M10: 16,467,883 km (0.04 R)
• M11: 16,890,048 km (0.076 R)
• M12: 17,945,461 km (0.098 R)
• M13: 28,457,704 km (0.114 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 607.7

Radius: 3.3

Gravity: 55.8 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 7.45 AU - 10.95 AU

Year: 18018 Days

Day: 19.7 Hours

Environment

Temp: -234 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 68,196,854 km

• M1: 41,139 km (0.114 R)
• M2: 336,146 km (0.081 R)
• M3: 538,702 km (0.027 R)
• M4: 708,944 km (0.093 R)
• M5: 881,131 km (0.106 R)
• M6: 1,686,118 km (0.057 R)
• M7: 2,212,104 km (0.064 R)
• M8: 2,603,452 km (0.09 R)
• M9: 3,116,124 km (0.092 R)
• M10: 4,146,554 km (0.107 R)
• M11: 5,612,613 km (0.107 R)
• M12: 6,805,656 km (0.077 R)
• M13: 7,162,447 km (0.088 R)
• M14: 8,663,213 km (0.03 R)
• M15: 9,959,927 km (0.084 R)
• M16: 11,318,724 km (0.118 R)
• M17: 12,333,746 km (0.078 R)
• M18: 12,530,617 km (0.074 R)
• M19: 14,470,153 km (0.115 R)
• M20: 16,205,937 km (0.083 R)
• M21: 17,823,988 km (0.09 R)
• M22: 24,641,462 km (0.054 R)
• M23: 30,914,550 km (0.08 R)
• M24: 33,389,946 km (0.116 R)
• M25: 36,396,115 km (0.118 R)
• M26: 38,870,912 km (0.102 R)
• M27: 39,435,794 km (0.117 R)
• M28: 42,342,032 km (0.119 R)
• M29: 49,892,386 km (0.067 R)
• M30: 50,392,043 km (0.11 R)
• M31: 57,375,870 km (0.038 R)
• M32: 67,382,322 km (0.088 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: 175 - 12,087 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit