🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 468

Radius: 13.9

Gravity: 2.42 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.14 AU - 1.56 AU

Year: 1103 Days

Day: 6.4 Hours

Environment

Temp: -183 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 82,122,271 km

• M1: 172,935 km (0.1 R)
• M2: 644,168 km (0.113 R)
• M3: 1,156,392 km (0.074 R)
• M4: 1,690,905 km (0.115 R)
• M5: 2,284,210 km (0.096 R)
• M6: 3,346,056 km (0.075 R)
• M7: 4,179,017 km (0.111 R)
• M8: 4,662,666 km (0.058 R)
• M9: 5,803,649 km (0.056 R)
• M10: 6,560,016 km (0.107 R)
• M11: 7,146,589 km (0.083 R)
• M12: 7,866,604 km (0.102 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 682.1

Radius: 12.4

Gravity: 4.44 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.92 AU - 2.28 AU

Year: 2139 Days

Day: 13.1 Hours

Environment

Temp: -193 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 82,122,271 km

• M1: 154,235 km (0.095 R)
• M2: 607,667 km (0.113 R)
• M3: 1,013,526 km (0.078 R)
• M4: 1,411,157 km (0.028 R)
• M5: 2,007,155 km (0.108 R)
• M6: 2,404,786 km (0.057 R)
• M7: 3,181,797 km (0.067 R)
• M8: 3,874,136 km (0.089 R)
• M9: 5,234,130 km (0.081 R)
• M10: 5,948,610 km (0.097 R)
• M11: 7,113,229 km (0.038 R)
• M12: 8,236,560 km (0.075 R)
• M13: 10,907,929 km (0.09 R)
• M14: 12,317,440 km (0.083 R)
• M15: 12,897,281 km (0.105 R)
• M16: 13,538,607 km (0.102 R)
• M17: 14,156,147 km (0.059 R)
• M18: 16,024,924 km (0.059 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 71.3

Radius: 8.8

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 3.79 AU - 3.83 AU

Year: 5228 Days

Day: 8 Hours

Environment

Temp: -214 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 82,122,271 km

• M1: 109,506 km (0.078 R)
• M2: 594,352 km (0.063 R)
• M3: 1,363,435 km (0.103 R)
• M4: 1,735,634 km (0.099 R)
• M5: 2,283,761 km (0.094 R)
• M6: 2,928,229 km (0.111 R)
• M7: 7,378,765 km (0.119 R)
• M8: 8,263,936 km (0.078 R)
• M9: 8,840,486 km (0.081 R)
• M10: 10,838,067 km (0.115 R)
• M11: 12,797,948 km (0.032 R)
• M12: 13,363,578 km (0.107 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 625.7

Radius: 3.4

Gravity: 54.13 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 5.49 AU - 6.01 AU

Year: 9692 Days

Day: 17.5 Hours

Environment

Temp: -221 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 82,122,271 km

• M1: 58,642 km (0.073 R)
• M2: 198,965 km (0.109 R)
• M3: 400,922 km (0.117 R)
• M4: 640,428 km (0.103 R)
• M5: 770,579 km (0.109 R)
• M6: 1,371,812 km (0.051 R)
• M7: 1,799,513 km (0.116 R)
• M8: 2,061,010 km (0.112 R)
• M9: 2,328,640 km (0.114 R)
• M10: 3,110,140 km (0.066 R)
• M11: 3,462,144 km (0.093 R)
• M12: 4,647,108 km (0.112 R)
• M13: 5,972,695 km (0.092 R)
• M14: 6,817,025 km (0.09 R)
• M15: 7,368,144 km (0.113 R)
• M16: 7,948,434 km (0.074 R)
• M17: 8,337,239 km (0.048 R)
• M18: 9,724,759 km (0.117 R)
• M19: 10,422,035 km (0.042 R)
• M20: 10,992,751 km (0.064 R)
• M21: 12,481,549 km (0.106 R)
• M22: 13,184,360 km (0.11 R)
• M23: 14,162,131 km (0.114 R)
• M24: 14,413,755 km (0.039 R)
• M25: 15,252,700 km (0.086 R)
• M26: 15,450,767 km (0.106 R)
• M27: 19,316,675 km (0.109 R)
• M28: 24,315,339 km (0.111 R)
• M29: 25,224,295 km (0.05 R)
• M30: 27,400,645 km (0.115 R)
• M31: 29,596,293 km (0.119 R)
• M32: 31,264,758 km (0.041 R)
• M33: 32,556,536 km (0.085 R)
• M34: 33,215,664 km (0.118 R)
• M35: 33,995,667 km (0.119 R)
• M36: 42,349,212 km (0.104 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 926.4

Radius: 6.1

Gravity: 24.9 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 9.42 AU - 9.56 AU

Year: 20550 Days

Day: 20.2 Hours

Environment

Temp: -236 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 82,122,271 km

• M1: 76,295 km (0.03 R)
• M2: 914,791 km (0.112 R)
• M3: 1,350,270 km (0.06 R)
• M4: 1,975,290 km (0.094 R)
• M5: 2,318,468 km (0.11 R)
• M6: 2,854,627 km (0.09 R)
• M7: 3,809,360 km (0.074 R)
• M8: 4,518,304 km (0.081 R)
• M9: 5,037,409 km (0.087 R)
• M10: 7,518,041 km (0.116 R)
• M11: 9,721,468 km (0.089 R)
• M12: 10,085,440 km (0.114 R)
• M13: 12,392,239 km (0.109 R)
• M14: 15,845,706 km (0.073 R)
• M15: 17,478,716 km (0.099 R)
• M16: 18,107,775 km (0.081 R)
• M17: 19,220,933 km (0.096 R)
• M18: 20,182,698 km (0.088 R)
• M19: 20,576,439 km (0.097 R)
• M20: 23,693,311 km (0.052 R)
• M21: 24,241,737 km (0.117 R)
• M22: 27,832,085 km (0.111 R)
• M23: 32,968,080 km (0.084 R)
• M24: 36,479,441 km (0.037 R)
• M25: 39,768,799 km (0.112 R)
• M26: 40,232,103 km (0.092 R)
• M27: 40,542,968 km (0.104 R)
• M28: 43,576,813 km (0.1 R)
• M29: 47,447,657 km (0.107 R)
• M30: 49,555,342 km (0.051 R)
• M31: 54,904,962 km (0.108 R)
• M32: 55,287,483 km (0.111 R)
• M33: 57,817,483 km (0.049 R)
• M34: 59,613,405 km (0.097 R)
• M35: 69,823,609 km (0.106 R)
• M36: 72,088,072 km (0.079 R)
• M37: 73,007,351 km (0.03 R)
• M38: 81,387,076 km (0.174 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 709.9

Radius: 7.2

Gravity: 13.69 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 9.65 AU - 10.23 AU

Year: 22029 Days

Day: 17.7 Hours

Environment

Temp: -243 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 82,122,271 km

• M1: 89,609 km (0.111 R)
• M2: 339,587 km (0.107 R)
• M3: 916,287 km (0.072 R)
• M4: 2,304,406 km (0.091 R)
• M5: 3,118,667 km (0.111 R)
• M6: 7,816,788 km (0.087 R)
• M7: 11,757,645 km (0.058 R)
• M8: 13,737,722 km (0.06 R)
• M9: 25,094,893 km (0.054 R)
• M10: 26,688,111 km (0.104 R)
• M11: 28,834,092 km (0.037 R)
• M12: 35,253,785 km (0.081 R)
• M13: 43,846,687 km (0.075 R)
• M14: 48,019,421 km (0.116 R)
• M15: 48,364,244 km (0.104 R)
• M16: 54,294,752 km (0.11 R)
• M17: 59,097,592 km (0.088 R)
• M18: 68,442,372 km (0.086 R)
• M19: 81,876,411 km (0.069 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: 368 - 18,050 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit