🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.47 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 250.9

Radius: 13.6

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.83 AU - 1.03 AU

Year: 598 Days

Day: 14.9 Hours

Environment

Temp: -166 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 17,743,245 km

• M1: 169,943 km (0.109 R)
• M2: 265,087 km (0.094 R)
• M3: 369,656 km (0.114 R)
• M4: 466,895 km (0.072 R)
• M5: 647,160 km (0.11 R)
• M6: 893,099 km (0.105 R)
• M7: 1,083,687 km (0.113 R)
• M8: 1,188,705 km (0.055 R)
• M9: 1,348,774 km (0.095 R)
• M10: 1,625,381 km (0.025 R)
• M11: 1,716,636 km (0.118 R)
• M12: 2,144,186 km (0.078 R)
• M13: 2,245,165 km (0.083 R)
• M14: 2,336,270 km (0.028 R)
• M15: 2,440,240 km (0.11 R)
• M16: 2,689,171 km (0.069 R)
• M17: 2,990,312 km (0.081 R)
• M18: 3,161,003 km (0.047 R)
• M19: 3,257,194 km (0.09 R)
• M20: 3,354,433 km (0.104 R)
• M21: 3,479,198 km (0.031 R)
• M22: 3,585,412 km (0.113 R)
• M23: 3,712,870 km (0.049 R)
• M24: 3,862,467 km (0.044 R)
• M25: 4,049,016 km (0.11 R)
• M26: 4,438,120 km (0.119 R)
• M27: 4,553,610 km (0.086 R)
• M28: 4,648,155 km (0.114 R)
• M29: 4,736,119 km (0.084 R)
• M30: 4,861,632 km (0.107 R)
• M31: 4,950,942 km (0.061 R)
• M32: 5,116,098 km (0.078 R)
• M33: 5,206,903 km (0.074 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 285.2

Radius: 14.2

Gravity: 1.41 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.57 AU - 2.47 AU

Year: 1915 Days

Day: 5.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 17,743,245 km

• M1: 344,524 km (0.118 R)
• M2: 609,761 km (0.101 R)
• M3: 777,011 km (0.107 R)
• M4: 990,338 km (0.09 R)
• M5: 1,247,945 km (0.119 R)
• M6: 1,368,821 km (0.098 R)
• M7: 1,460,075 km (0.067 R)
• M8: 1,588,281 km (0.11 R)
• M9: 1,747,303 km (0.036 R)
• M10: 1,865,635 km (0.118 R)
• M11: 2,053,231 km (0.086 R)
• M12: 2,247,259 km (0.104 R)
• M13: 2,437,548 km (0.035 R)
• M14: 2,791,347 km (0.076 R)
• M15: 3,173,120 km (0.055 R)
• M16: 3,353,386 km (0.094 R)
• M17: 3,548,611 km (0.102 R)
• M18: 3,700,603 km (0.102 R)
• M19: 3,866,656 km (0.068 R)
• M20: 4,059,488 km (0.09 R)
• M21: 4,330,110 km (0.059 R)
• M22: 4,467,591 km (0.075 R)
• M23: 4,785,785 km (0.048 R)
• M24: 5,991,694 km (0.091 R)
• M25: 6,103,444 km (0.118 R)
• M26: 6,802,514 km (0.111 R)
• M27: 6,904,391 km (0.08 R)
• M28: 7,109,938 km (0.057 R)
• M29: 7,213,460 km (0.093 R)
• M30: 7,392,080 km (0.054 R)
• M31: 7,602,414 km (0.116 R)
• M32: 7,723,439 km (0.096 R)
• M33: 8,105,961 km (0.104 R)
• M34: 8,214,269 km (0.098 R)
• M35: 8,589,012 km (0.09 R)
• M36: 8,969,440 km (0.106 R)
• M37: 9,145,666 km (0.099 R)
• M38: 9,632,158 km (0.106 R)
• M39: 9,829,178 km (0.115 R)
• M40: 10,060,606 km (0.09 R)
• M41: 10,277,224 km (0.039 R)
• M42: 10,512,242 km (0.09 R)
• M43: 10,715,247 km (0.099 R)
• M44: 10,851,231 km (0.099 R)
• M45: 11,090,588 km (0.069 R)
• M46: 11,400,854 km (0.119 R)
• M47: 11,557,184 km (0.049 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 625.7

Radius: 10.9

Gravity: 5.27 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 2.22 AU - 2.42 AU

Year: 2356 Days

Day: 9.2 Hours

Environment

Temp: -204 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 17,743,245 km

• M1: 332,406 km (0.068 R)
• M2: 454,628 km (0.116 R)
• M3: 571,913 km (0.083 R)
• M4: 692,339 km (0.117 R)
• M5: 858,393 km (0.106 R)
• M6: 941,868 km (0.115 R)
• M7: 1,593,816 km (0.089 R)
• M8: 1,698,684 km (0.083 R)
• M9: 2,027,350 km (0.12 R)
• M10: 2,141,494 km (0.106 R)
• M11: 2,257,731 km (0.057 R)
• M12: 2,416,155 km (0.085 R)
• M13: 2,688,573 km (0.11 R)
• M14: 2,772,348 km (0.043 R)
• M15: 2,842,808 km (0.108 R)
• M16: 2,985,525 km (0.097 R)
• M17: 3,057,780 km (0.052 R)
• M18: 3,130,635 km (0.108 R)
• M19: 3,204,087 km (0.097 R)
• M20: 3,428,035 km (0.118 R)
• M21: 3,549,658 km (0.088 R)
• M22: 3,954,620 km (0.093 R)
• M23: 4,130,547 km (0.117 R)
• M24: 4,227,636 km (0.09 R)
• M25: 4,341,779 km (0.12 R)
• M26: 4,556,602 km (0.115 R)
• M27: 4,911,148 km (0.029 R)
• M28: 5,014,072 km (0.047 R)
• M29: 5,187,306 km (0.119 R)
• M30: 5,539,609 km (0.109 R)
• M31: 5,718,678 km (0.044 R)
• M32: 6,027,747 km (0.093 R)
• M33: 6,174,951 km (0.088 R)
• M34: 6,586,196 km (0.116 R)
• M35: 6,662,042 km (0.105 R)
• M36: 7,772,806 km (0.041 R)
• M37: 8,054,349 km (0.102 R)
• M38: 8,155,777 km (0.091 R)
• M39: 8,277,998 km (0.095 R)
• M40: 8,710,635 km (0.106 R)
• M41: 8,856,493 km (0.104 R)
• M42: 9,045,286 km (0.118 R)
• M43: 9,192,939 km (0.117 R)
• M44: 9,533,723 km (0.113 R)
• M45: 9,856,854 km (0.09 R)
• M46: 10,030,687 km (0.1 R)
• M47: 10,580,609 km (0.108 R)
• M48: 11,253,350 km (0.089 R)
• M49: 11,321,417 km (0.06 R)
• M50: 11,595,032 km (0.089 R)
• M51: 12,102,169 km (0.04 R)
• M52: 12,218,406 km (0.072 R)
• M53: 12,546,025 km (0.09 R)
• M54: 12,640,272 km (0.104 R)
• M55: 12,758,155 km (0.109 R)
• M56: 12,876,637 km (0.067 R)
• M57: 13,138,283 km (0.082 R)
• M58: 13,377,790 km (0.07 R)
• M59: 13,449,896 km (0.085 R)
• M60: 13,642,877 km (0.107 R)
• M61: 14,129,220 km (0.116 R)
• M62: 14,300,808 km (0.12 R)
• M63: 14,448,462 km (0.085 R)
• M64: 14,522,512 km (0.097 R)
• M65: 14,621,397 km (0.039 R)
• M66: 14,894,562 km (0.081 R)
• M67: 15,395,266 km (0.086 R)
• M68: 15,698,501 km (0.107 R)
• M69: 16,208,181 km (0.082 R)
• M70: 16,490,772 km (0.051 R)
• M71: 16,878,829 km (0.114 R)
• M72: 16,956,919 km (0.041 R)
• M73: 17,139,278 km (0.1 R)
• M74: 17,558,751 km (0.119 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: 177 - 19,865 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit