🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 218.9

Radius: 14.8

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.48 AU - 0.76 AU

Year: 337 Days

Day: 13.8 Hours

Environment

Temp: -162 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 72,536,781 km

• M1: 184,305 km (0.056 R)
• M2: 652,097 km (0.073 R)
• M3: 1,361,490 km (0.073 R)
• M4: 2,177,696 km (0.083 R)
• M5: 2,654,016 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 310.8

Radius: 14.6

Gravity: 1.46 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 1.3 AU - 1.74 AU

Year: 1294 Days

Day: 9.7 Hours

Environment

Temp: -184 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 72,536,781 km

• M1: 182,061 km (0.113 R)
• M2: 721,211 km (0.113 R)
• M3: 1,357,301 km (0.103 R)
• M4: 2,088,685 km (0.079 R)
• M5: 3,073,787 km (0.093 R)
• M6: 3,687,887 km (0.085 R)
• M7: 4,383,068 km (0.114 R)
• M8: 5,445,362 km (0.095 R)
• M9: 5,996,930 km (0.096 R)
• M10: 7,143,897 km (0.097 R)
• M11: 7,709,377 km (0.065 R)
• M12: 8,330,208 km (0.066 R)
• M13: 8,957,472 km (0.058 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 574.3

Radius: 12.3

Gravity: 3.8 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 1.71 AU - 2.17 AU

Year: 1865 Days

Day: 12.4 Hours

Environment

Temp: -197 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 72,536,781 km

• M1: 154,983 km (0.09 R)
• M2: 960,568 km (0.104 R)
• M3: 1,583,493 km (0.043 R)
• M4: 2,326,845 km (0.098 R)
• M5: 2,857,020 km (0.099 R)
• M6: 3,549,359 km (0.088 R)
• M7: 3,944,896 km (0.09 R)
• M8: 5,012,576 km (0.111 R)
• M9: 5,467,802 km (0.052 R)
• M10: 5,880,094 km (0.117 R)
• M11: 6,715,748 km (0.067 R)
• M12: 7,108,891 km (0.079 R)
• M13: 7,600,918 km (0.1 R)
• M14: 8,292,509 km (0.104 R)
• M15: 9,343,584 km (0.103 R)
• M16: 10,585,994 km (0.112 R)
• M17: 11,011,750 km (0.103 R)
• M18: 11,412,223 km (0.039 R)
• M19: 12,126,553 km (0.091 R)
• M20: 12,990,929 km (0.105 R)
• M21: 13,895,847 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 368.1

Radius: 10.3

Gravity: 3.47 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 1.83 AU - 2.23 AU

Year: 1996 Days

Day: 9.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 177.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 72,536,781 km

• M1: 128,056 km (0.106 R)
• M2: 473,477 km (0.066 R)
• M3: 886,367 km (0.049 R)
• M4: 1,445,115 km (0.11 R)
• M5: 1,836,015 km (0.115 R)
• M6: 2,345,545 km (0.108 R)
• M7: 2,767,411 km (0.099 R)
• M8: 3,362,212 km (0.076 R)
• M9: 3,815,793 km (0.112 R)
• M10: 4,218,810 km (0.118 R)
• M11: 4,987,593 km (0.104 R)
• M12: 5,623,384 km (0.111 R)
• M13: 6,053,478 km (0.082 R)
• M14: 6,777,232 km (0.109 R)
• M15: 7,264,921 km (0.092 R)
• M16: 8,484,294 km (0.107 R)
• M17: 10,327,040 km (0.094 R)
• M18: 11,538,633 km (0.061 R)
• M19: 11,901,707 km (0.115 R)
• M20: 12,574,299 km (0.092 R)

Asteroid Belt

Center: 4.54 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 7.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 950.3

Radius: 3.1

Gravity: 98.89 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 5.58 AU - 8.5 AU

Year: 12893 Days

Day: 23.7 Hours

Environment

Temp: -229 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 72,536,781 km

• M1: 38,596 km (0.061 R)
• M2: 137,331 km (0.101 R)
• M3: 344,075 km (0.098 R)
• M4: 935,585 km (0.108 R)
• M5: 1,284,298 km (0.073 R)
• M6: 3,349,496 km (0.054 R)
• M7: 4,966,051 km (0.042 R)
• M8: 6,039,715 km (0.099 R)
• M9: 6,402,041 km (0.09 R)
• M10: 7,081,814 km (0.089 R)
• M11: 7,303,817 km (0.03 R)
• M12: 10,060,008 km (0.051 R)
• M13: 11,153,419 km (0.097 R)
• M14: 16,707,689 km (0.118 R)
• M15: 17,021,695 km (0.115 R)
• M16: 26,208,799 km (0.106 R)
• M17: 27,821,614 km (0.107 R)
• M18: 28,596,381 km (0.101 R)
• M19: 29,499,354 km (0.096 R)
• M20: 30,654,548 km (0.045 R)
• M21: 37,417,270 km (0.095 R)
• M22: 42,729,640 km (0.053 R)
• M23: 44,057,620 km (0.034 R)
• M24: 45,260,686 km (0.097 R)
• M25: 48,682,139 km (0.079 R)
• M26: 58,160,211 km (0.115 R)
• M27: 62,196,811 km (0.051 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 561.4

Radius: 5.1

Gravity: 21.58 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 8.93 AU - 10.29 AU

Year: 20563 Days

Day: 21.9 Hours

Environment

Temp: -242 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 72,536,781 km

• M1: 63,429 km (0.067 R)
• M2: 377,286 km (0.109 R)
• M3: 537,356 km (0.092 R)
• M4: 763,847 km (0.115 R)
• M5: 956,828 km (0.108 R)
• M6: 2,505,615 km (0.103 R)
• M7: 2,837,124 km (0.115 R)
• M8: 3,854,838 km (0.033 R)
• M9: 4,771,574 km (0.072 R)
• M10: 6,070,083 km (0.076 R)
• M11: 6,321,557 km (0.047 R)
• M12: 6,492,996 km (0.05 R)
• M13: 7,781,632 km (0.041 R)
• M14: 8,128,550 km (0.085 R)
• M15: 8,537,700 km (0.077 R)
• M16: 9,733,735 km (0.04 R)
• M17: 11,666,689 km (0.078 R)
• M18: 11,859,970 km (0.108 R)
• M19: 12,520,145 km (0.077 R)
• M20: 16,675,824 km (0.095 R)
• M21: 16,921,314 km (0.118 R)
• M22: 19,692,166 km (0.114 R)
• M23: 21,280,297 km (0.075 R)
• M24: 21,666,110 km (0.111 R)
• M25: 26,002,503 km (0.091 R)
• M26: 30,516,021 km (0.089 R)
• M27: 30,883,433 km (0.109 R)
• M28: 36,341,063 km (0.106 R)
• M29: 36,753,953 km (0.083 R)
• M30: 38,152,394 km (0.084 R)
• M31: 40,316,028 km (0.094 R)
• M32: 41,055,041 km (0.1 R)
• M33: 47,787,394 km (0.098 R)
• M34: 48,614,970 km (0.115 R)
• M35: 48,781,622 km (0.108 R)
• M36: 48,948,573 km (0.075 R)
• M37: 52,020,864 km (0.116 R)
• M38: 68,483,811 km (0.049 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 342 - 17,202 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit