🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.43 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 214.7

Radius: 11.4

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.78 AU - 0.92 AU

Year: 506 Days

Day: 6.9 Hours

Environment

Temp: -145 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 7,818,891 km

• M1: 142,866 km (0.043 R)
• M2: 254,316 km (0.097 R)
• M3: 334,650 km (0.106 R)
• M4: 454,778 km (0.105 R)
• M5: 617,390 km (0.104 R)
• M6: 690,544 km (0.106 R)
• M7: 777,311 km (0.116 R)
• M8: 893,398 km (0.096 R)
• M9: 981,661 km (0.084 R)
• M10: 1,128,118 km (0.114 R)
• M11: 1,240,914 km (0.085 R)
• M12: 1,558,062 km (0.064 R)
• M13: 1,717,084 km (0.075 R)
• M14: 1,819,858 km (0.094 R)
• M15: 1,924,876 km (0.082 R)
• M16: 2,041,712 km (0.096 R)
• M17: 2,156,005 km (0.119 R)
• M18: 2,247,110 km (0.09 R)
• M19: 2,365,292 km (0.103 R)
• M20: 2,448,768 km (0.079 R)
• M21: 2,765,466 km (0.029 R)
• M22: 2,837,124 km (0.116 R)
• M23: 3,027,263 km (0.106 R)
• M24: 3,135,422 km (0.076 R)
• M25: 3,308,955 km (0.08 R)
• M26: 3,444,042 km (0.067 R)
• M27: 3,545,170 km (0.112 R)
• M28: 3,629,244 km (0.07 R)
• M29: 3,823,871 km (0.061 R)
• M30: 3,916,323 km (0.069 R)
• M31: 4,109,753 km (0.059 R)
• M32: 4,185,449 km (0.114 R)
• M33: 4,338,338 km (0.065 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 493.4

Radius: 11.9

Gravity: 3.48 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.81 AU - 1.2 AU

Year: 646 Days

Day: 7.5 Hours

Environment

Temp: -164 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 7,818,891 km

• M1: 164,408 km (0.083 R)
• M2: 242,498 km (0.101 R)
• M3: 318,643 km (0.088 R)
• M4: 398,230 km (0.042 R)
• M5: 476,170 km (0.09 R)
• M6: 576,999 km (0.109 R)
• M7: 682,166 km (0.057 R)
• M8: 832,063 km (0.087 R)
• M9: 933,790 km (0.06 R)
• M10: 1,014,274 km (0.083 R)
• M11: 1,243,308 km (0.071 R)
• M12: 1,378,694 km (0.029 R)
• M13: 1,501,514 km (0.063 R)
• M14: 1,621,940 km (0.042 R)
• M15: 1,726,958 km (0.077 R)
• M16: 1,827,936 km (0.095 R)
• M17: 1,911,562 km (0.085 R)
• M18: 1,989,951 km (0.042 R)
• M19: 2,076,119 km (0.096 R)
• M20: 2,156,902 km (0.056 R)
• M21: 2,300,815 km (0.1 R)
• M22: 2,455,051 km (0.104 R)
• M23: 2,840,864 km (0.073 R)
• M24: 2,961,140 km (0.087 R)
• M25: 3,060,324 km (0.091 R)
• M26: 3,152,775 km (0.064 R)
• M27: 3,246,124 km (0.031 R)
• M28: 3,356,228 km (0.088 R)
• M29: 3,532,006 km (0.111 R)
• M30: 3,710,775 km (0.097 R)
• M31: 4,230,927 km (0.073 R)
• M32: 4,561,089 km (0.119 R)
• M33: 4,720,561 km (0.109 R)
• M34: 4,872,702 km (0.079 R)
• M35: 5,044,889 km (0.101 R)
• M36: 5,191,345 km (0.113 R)
• M37: 5,488,746 km (0.093 R)
• M38: 5,677,538 km (0.045 R)
• M39: 5,763,108 km (0.104 R)
• M40: 5,839,553 km (0.088 R)
• M41: 6,012,937 km (0.079 R)
• M42: 6,090,578 km (0.116 R)
• M43: 6,217,288 km (0.049 R)
• M44: 6,404,285 km (0.068 R)
• M45: 6,613,123 km (0.052 R)
• M46: 6,753,596 km (0.076 R)
• M47: 6,854,574 km (0.066 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 456.9

Radius: 9.6

Gravity: 4.96 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1.14 AU - 1.18 AU

Year: 807 Days

Day: 6.2 Hours

Environment

Temp: -169 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 7,818,891 km

• M1: 121,324 km (0.08 R)
• M2: 195,375 km (0.076 R)
• M3: 271,221 km (0.086 R)
• M4: 337,792 km (0.091 R)
• M5: 400,324 km (0.066 R)
• M6: 463,753 km (0.064 R)
• M7: 598,391 km (0.103 R)
• M8: 663,766 km (0.092 R)
• M9: 731,982 km (0.105 R)
• M10: 844,480 km (0.112 R)
• M11: 952,041 km (0.087 R)
• M12: 1,024,596 km (0.111 R)
• M13: 1,266,346 km (0.076 R)
• M14: 1,346,830 km (0.089 R)
• M15: 1,519,615 km (0.101 R)
• M16: 1,645,876 km (0.119 R)
• M17: 1,845,290 km (0.111 R)
• M18: 1,915,900 km (0.032 R)
• M19: 2,009,099 km (0.112 R)
• M20: 2,155,556 km (0.099 R)
• M21: 2,290,343 km (0.104 R)
• M22: 2,351,230 km (0.117 R)
• M23: 2,428,123 km (0.071 R)
• M24: 2,898,908 km (0.057 R)
• M25: 3,023,223 km (0.119 R)
• M26: 3,106,998 km (0.066 R)
• M27: 3,191,671 km (0.111 R)
• M28: 3,268,564 km (0.104 R)
• M29: 3,450,176 km (0.057 R)
• M30: 3,537,990 km (0.111 R)
• M31: 3,608,749 km (0.081 R)
• M32: 3,733,664 km (0.054 R)
• M33: 3,951,179 km (0.117 R)
• M34: 4,266,531 km (0.095 R)
• M35: 4,341,929 km (0.117 R)
• M36: 4,503,644 km (0.118 R)
• M37: 4,609,410 km (0.041 R)
• M38: 4,725,647 km (0.093 R)
• M39: 4,803,737 km (0.093 R)
• M40: 4,882,276 km (0.085 R)
• M41: 5,080,344 km (0.119 R)
• M42: 5,372,508 km (0.098 R)
• M43: 5,484,707 km (0.067 R)
• M44: 5,973,144 km (0.032 R)
• M45: 6,195,895 km (0.12 R)
• M46: 6,399,797 km (0.063 R)
• M47: 6,464,573 km (0.079 R)
• M48: 6,605,943 km (0.111 R)
• M49: 6,693,308 km (0.111 R)
• M50: 6,759,131 km (0.108 R)
• M51: 6,847,394 km (0.106 R)
• M52: 7,013,597 km (0.073 R)
• M53: 7,170,076 km (0.103 R)
• M54: 7,293,794 km (0.084 R)
• M55: 7,531,954 km (0.086 R)
• M56: 7,761,287 km (0.09 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 421 - 14,638 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit