🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.26 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 375.3

Radius: 10.6

Gravity: 3.34 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.49 AU - 0.53 AU

Year: 256 Days

Day: 9.4 Hours

Environment

Temp: -149 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 30,199,054 km

• M1: 135,536 km (0.085 R)
• M2: 227,688 km (0.115 R)
• M3: 301,589 km (0.05 R)
• M4: 392,395 km (0.049 R)
• M5: 474,375 km (0.116 R)
• M6: 541,245 km (0.098 R)
• M7: 619,634 km (0.027 R)
• M8: 763,996 km (0.105 R)
• M9: 857,046 km (0.029 R)
• M10: 932,593 km (0.071 R)
• M11: 1,023,249 km (0.096 R)
• M12: 1,143,676 km (0.068 R)
• M13: 1,238,072 km (0.085 R)
• M14: 1,352,814 km (0.112 R)
• M15: 1,431,502 km (0.077 R)
• M16: 1,589,777 km (0.088 R)
• M17: 1,665,473 km (0.094 R)
• M18: 1,757,925 km (0.093 R)
• M19: 1,879,996 km (0.115 R)
• M20: 1,956,142 km (0.064 R)
• M21: 2,066,395 km (0.057 R)
• M22: 2,132,817 km (0.102 R)
• M23: 2,208,214 km (0.101 R)
• M24: 2,288,997 km (0.112 R)
• M25: 2,484,073 km (0.038 R)
• M26: 2,612,876 km (0.05 R)
• M27: 2,689,471 km (0.112 R)
• M28: 2,918,954 km (0.039 R)
• M29: 2,988,965 km (0.1 R)
• M30: 3,083,362 km (0.08 R)
• M31: 3,183,592 km (0.106 R)
• M32: 3,314,042 km (0.099 R)
• M33: 3,382,408 km (0.038 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 799.5

Radius: 8.1

Gravity: 12.19 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.49 AU - 0.73 AU

Year: 335 Days

Day: 11.1 Hours

Environment

Temp: -146 °C

Axial Tilt: 45.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 30,199,054 km

• M1: 104,419 km (0.106 R)
• M2: 158,275 km (0.083 R)
• M3: 217,067 km (0.074 R)
• M4: 306,526 km (0.099 R)
• M5: 361,578 km (0.037 R)
• M6: 436,078 km (0.096 R)
• M7: 523,293 km (0.045 R)
• M8: 585,077 km (0.077 R)
• M9: 739,761 km (0.064 R)
• M10: 887,265 km (0.105 R)
• M11: 975,528 km (0.046 R)
• M12: 1,062,294 km (0.096 R)
• M13: 1,165,517 km (0.079 R)
• M14: 1,276,967 km (0.1 R)
• M15: 1,382,284 km (0.111 R)
• M16: 1,622,239 km (0.1 R)
• M17: 1,673,851 km (0.112 R)
• M18: 1,805,646 km (0.085 R)
• M19: 1,880,894 km (0.106 R)
• M20: 2,051,436 km (0.089 R)
• M21: 2,107,535 km (0.097 R)
• M22: 2,169,768 km (0.099 R)
• M23: 2,221,229 km (0.115 R)
• M24: 2,302,162 km (0.028 R)
• M25: 2,484,821 km (0.109 R)
• M26: 2,581,012 km (0.047 R)
• M27: 2,696,801 km (0.112 R)
• M28: 2,783,268 km (0.08 R)
• M29: 3,003,476 km (0.116 R)
• M30: 3,061,072 km (0.104 R)
• M31: 3,112,533 km (0.102 R)
• M32: 3,203,339 km (0.048 R)
• M33: 3,308,207 km (0.083 R)
• M34: 3,441,050 km (0.118 R)
• M35: 3,561,925 km (0.102 R)
• M36: 3,629,843 km (0.118 R)
• M37: 3,691,178 km (0.105 R)
• M38: 3,808,163 km (0.096 R)
• M39: 3,898,371 km (0.098 R)
• M40: 4,095,391 km (0.069 R)
• M41: 4,209,385 km (0.097 R)
• M42: 4,288,373 km (0.078 R)
• M43: 4,396,831 km (0.088 R)
• M44: 4,491,676 km (0.096 R)
• M45: 4,557,649 km (0.073 R)
• M46: 4,623,921 km (0.044 R)
• M47: 4,735,371 km (0.091 R)
• M48: 4,802,540 km (0.054 R)
• M49: 5,082,288 km (0.093 R)
• M50: 5,220,218 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 759.2

Radius: 14.5

Gravity: 3.61 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.78 AU - 2.52 AU

Year: 2216 Days

Day: 11 Hours

Environment

Temp: -209 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 30,199,054 km

• M1: 188,643 km (0.057 R)
• M2: 549,772 km (0.088 R)
• M3: 657,782 km (0.103 R)
• M4: 766,240 km (0.115 R)
• M5: 881,730 km (0.081 R)
• M6: 984,653 km (0.097 R)
• M7: 1,092,364 km (0.102 R)
• M8: 1,418,786 km (0.094 R)
• M9: 1,553,723 km (0.062 R)
• M10: 1,717,084 km (0.092 R)
• M11: 1,886,429 km (0.106 R)
• M12: 1,985,762 km (0.119 R)
• M13: 2,112,621 km (0.109 R)
• M14: 2,773,844 km (0.095 R)
• M15: 2,902,199 km (0.097 R)
• M16: 3,135,422 km (0.032 R)
• M17: 3,299,531 km (0.108 R)
• M18: 3,497,149 km (0.069 R)
• M19: 3,589,601 km (0.071 R)
• M20: 3,808,911 km (0.098 R)
• M21: 4,277,302 km (0.11 R)
• M22: 4,393,241 km (0.087 R)
• M23: 4,493,322 km (0.082 R)
• M24: 4,696,027 km (0.029 R)
• M25: 4,798,501 km (0.075 R)
• M26: 5,145,718 km (0.051 R)
• M27: 5,483,061 km (0.096 R)
• M28: 5,681,877 km (0.115 R)
• M29: 5,772,982 km (0.08 R)
• M30: 6,086,539 km (0.048 R)
• M31: 6,198,588 km (0.085 R)
• M32: 6,462,628 km (0.086 R)
• M33: 6,577,070 km (0.109 R)
• M34: 6,711,260 km (0.089 R)
• M35: 6,807,750 km (0.084 R)
• M36: 6,943,585 km (0.089 R)
• M37: 7,060,720 km (0.093 R)
• M38: 7,277,338 km (0.092 R)
• M39: 7,516,096 km (0.112 R)
• M40: 7,797,939 km (0.089 R)
• M41: 8,083,371 km (0.1 R)
• M42: 8,206,640 km (0.066 R)
• M43: 8,392,889 km (0.06 R)
• M44: 8,497,009 km (0.041 R)
• M45: 8,622,522 km (0.026 R)
• M46: 8,748,633 km (0.067 R)
• M47: 9,109,314 km (0.081 R)
• M48: 9,366,921 km (0.113 R)
• M49: 9,583,389 km (0.114 R)
• M50: 9,735,829 km (0.084 R)
• M51: 10,176,246 km (0.118 R)
• M52: 10,555,626 km (0.104 R)
• M53: 10,803,659 km (0.11 R)
• M54: 11,144,892 km (0.041 R)
• M55: 11,397,563 km (0.095 R)
• M56: 11,536,090 km (0.116 R)
• M57: 11,814,941 km (0.036 R)
• M58: 12,190,282 km (0.11 R)
• M59: 12,593,298 km (0.108 R)
• M60: 12,832,505 km (0.08 R)
• M61: 13,194,083 km (0.035 R)
• M62: 13,485,799 km (0.105 R)
• M63: 13,730,541 km (0.085 R)
• M64: 14,026,147 km (0.09 R)
• M65: 15,026,807 km (0.043 R)
• M66: 15,433,564 km (0.092 R)
• M67: 15,612,632 km (0.078 R)
• M68: 15,818,180 km (0.079 R)
• M69: 16,231,967 km (0.118 R)
• M70: 16,544,627 km (0.119 R)
• M71: 16,649,345 km (0.095 R)
• M72: 16,833,052 km (0.073 R)
• M73: 17,494,723 km (0.064 R)
• M74: 18,083,989 km (0.059 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 815.6

Radius: 12.3

Gravity: 5.39 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 3.27 AU - 3.71 AU

Year: 4583 Days

Day: 14.1 Hours

Environment

Temp: -223 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 30,199,054 km

• M1: 160,519 km (0.1 R)
• M2: 279,000 km (0.088 R)
• M3: 488,886 km (0.106 R)
• M4: 807,529 km (0.108 R)
• M5: 884,423 km (0.101 R)
• M6: 1,032,674 km (0.109 R)
• M7: 1,545,047 km (0.033 R)
• M8: 1,626,727 km (0.086 R)
• M9: 1,811,929 km (0.115 R)
• M10: 1,915,900 km (0.098 R)
• M11: 2,039,917 km (0.079 R)
• M12: 2,240,378 km (0.034 R)
• M13: 2,582,658 km (0.11 R)
• M14: 2,760,081 km (0.116 R)
• M15: 2,880,806 km (0.119 R)
• M16: 3,023,822 km (0.099 R)
• M17: 3,169,231 km (0.085 R)
• M18: 3,295,791 km (0.092 R)
• M19: 3,467,230 km (0.077 R)
• M20: 3,976,461 km (0.104 R)
• M21: 4,415,232 km (0.117 R)
• M22: 4,557,050 km (0.099 R)
• M23: 4,748,536 km (0.036 R)
• M24: 5,338,998 km (0.081 R)
• M25: 5,926,619 km (0.078 R)
• M26: 6,347,737 km (0.095 R)
• M27: 6,535,033 km (0.057 R)
• M28: 6,697,048 km (0.117 R)
• M29: 6,860,409 km (0.088 R)
• M30: 7,358,570 km (0.11 R)
• M31: 7,868,399 km (0.075 R)
• M32: 8,069,758 km (0.025 R)
• M33: 8,331,255 km (0.109 R)
• M34: 8,713,926 km (0.092 R)
• M35: 8,952,236 km (0.054 R)
• M36: 9,102,282 km (0.111 R)
• M37: 9,618,844 km (0.088 R)
• M38: 10,490,401 km (0.072 R)
• M39: 10,903,590 km (0.118 R)
• M40: 11,128,286 km (0.093 R)
• M41: 11,322,165 km (0.1 R)
• M42: 11,419,553 km (0.072 R)
• M43: 11,549,853 km (0.103 R)
• M44: 11,877,622 km (0.079 R)
• M45: 12,275,104 km (0.108 R)
• M46: 12,408,545 km (0.076 R)
• M47: 12,575,945 km (0.076 R)
• M48: 12,981,056 km (0.095 R)
• M49: 13,151,149 km (0.04 R)
• M50: 14,821,110 km (0.117 R)
• M51: 15,213,206 km (0.04 R)
• M52: 15,825,959 km (0.101 R)
• M53: 16,815,549 km (0.089 R)
• M54: 17,038,300 km (0.086 R)
• M55: 18,280,411 km (0.101 R)
• M56: 19,240,680 km (0.085 R)
• M57: 20,256,898 km (0.074 R)
• M58: 20,851,101 km (0.116 R)
• M59: 21,934,937 km (0.073 R)
• M60: 22,097,101 km (0.025 R)
• M61: 22,341,096 km (0.1 R)
• M62: 23,119,603 km (0.039 R)
• M63: 23,574,380 km (0.07 R)
• M64: 23,782,022 km (0.111 R)
• M65: 24,998,702 km (0.081 R)
• M66: 25,168,047 km (0.096 R)
• M67: 25,678,624 km (0.113 R)
• M68: 25,892,399 km (0.118 R)
• M69: 26,020,904 km (0.06 R)
• M70: 26,192,493 km (0.085 R)
• M71: 27,013,187 km (0.102 R)
• M72: 27,230,552 km (0.116 R)
• M73: 27,404,834 km (0.107 R)
• M74: 28,282,076 km (0.117 R)
• M75: 29,034,852 km (0.107 R)
• M76: 29,614,993 km (0.102 R)
• M77: 30,153,994 km (0.114 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 370 - 13,235 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit