🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.58 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 203.4

Radius: 13

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.09 AU - 1.21 AU

Year: 836 Days

Day: 9.6 Hours

Environment

Temp: -181 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 15,520,630 km

• M1: 162,613 km (0.082 R)
• M2: 279,150 km (0.076 R)
• M3: 372,947 km (0.112 R)
• M4: 466,895 km (0.062 R)
• M5: 620,233 km (0.096 R)
• M6: 801,396 km (0.032 R)
• M7: 888,163 km (0.102 R)
• M8: 1,025,045 km (0.099 R)
• M9: 1,164,619 km (0.082 R)
• M10: 1,410,558 km (0.099 R)
• M11: 1,539,960 km (0.119 R)
• M12: 1,645,577 km (0.086 R)
• M13: 1,742,067 km (0.11 R)
• M14: 1,828,984 km (0.062 R)
• M15: 1,989,203 km (0.06 R)
• M16: 2,110,976 km (0.119 R)
• M17: 2,266,857 km (0.056 R)
• M18: 2,375,165 km (0.09 R)
• M19: 2,459,239 km (0.092 R)
• M20: 2,563,958 km (0.097 R)
• M21: 2,670,322 km (0.119 R)
• M22: 2,778,332 km (0.07 R)
• M23: 2,880,806 km (0.059 R)
• M24: 2,998,540 km (0.115 R)
• M25: 3,253,305 km (0.119 R)
• M26: 3,361,614 km (0.063 R)
• M27: 3,634,031 km (0.058 R)
• M28: 3,739,049 km (0.11 R)
• M29: 3,913,779 km (0.117 R)
• M30: 4,060,236 km (0.117 R)
• M31: 4,232,124 km (0.075 R)
• M32: 4,326,819 km (0.064 R)
• M33: 4,566,924 km (0.085 R)
• M34: 4,819,744 km (0.043 R)
• M35: 4,960,366 km (0.092 R)
• M36: 5,110,712 km (0.054 R)
• M37: 5,390,460 km (0.082 R)
• M38: 5,527,941 km (0.11 R)
• M39: 5,623,085 km (0.045 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 731.8

Radius: 11.7

Gravity: 5.35 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 2.64 AU - 2.88 AU

Year: 3110 Days

Day: 6.4 Hours

Environment

Temp: -203 °C

Axial Tilt: 46.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 15,520,630 km

• M1: 155,881 km (0.076 R)
• M2: 250,277 km (0.054 R)
• M3: 425,905 km (0.097 R)
• M4: 515,813 km (0.107 R)
• M5: 670,198 km (0.055 R)
• M6: 831,016 km (0.085 R)
• M7: 938,577 km (0.073 R)
• M8: 1,192,893 km (0.119 R)
• M9: 1,602,642 km (0.075 R)
• M10: 1,823,748 km (0.11 R)
• M11: 1,938,190 km (0.082 R)
• M12: 2,055,026 km (0.06 R)
• M13: 2,144,336 km (0.086 R)
• M14: 2,234,843 km (0.091 R)
• M15: 2,373,370 km (0.057 R)
• M16: 2,610,483 km (0.108 R)
• M17: 2,691,266 km (0.103 R)
• M18: 3,333,041 km (0.097 R)
• M19: 3,492,063 km (0.111 R)
• M20: 3,635,378 km (0.08 R)
• M21: 3,965,391 km (0.054 R)
• M22: 4,439,766 km (0.064 R)
• M23: 4,872,253 km (0.071 R)
• M24: 5,012,725 km (0.052 R)
• M25: 5,483,959 km (0.099 R)
• M26: 5,735,433 km (0.111 R)
• M27: 5,905,226 km (0.086 R)
• M28: 6,076,666 km (0.114 R)
• M29: 6,645,586 km (0.059 R)
• M30: 6,779,177 km (0.053 R)
• M31: 7,094,679 km (0.115 R)
• M32: 7,208,673 km (0.105 R)
• M33: 7,507,569 km (0.068 R)
• M34: 7,740,194 km (0.106 R)
• M35: 7,833,992 km (0.066 R)
• M36: 8,046,421 km (0.068 R)
• M37: 8,212,923 km (0.068 R)
• M38: 8,646,308 km (0.057 R)
• M39: 8,767,931 km (0.061 R)
• M40: 9,260,557 km (0.09 R)
• M41: 9,360,189 km (0.118 R)
• M42: 10,042,056 km (0.096 R)
• M43: 10,531,391 km (0.108 R)
• M44: 10,844,499 km (0.112 R)
• M45: 10,975,996 km (0.041 R)
• M46: 11,107,941 km (0.091 R)
• M47: 12,018,843 km (0.053 R)
• M48: 12,100,373 km (0.118 R)
• M49: 12,401,065 km (0.077 R)
• M50: 12,676,325 km (0.08 R)
• M51: 13,149,204 km (0.113 R)
• M52: 13,317,502 km (0.081 R)
• M53: 13,741,312 km (0.118 R)
• M54: 13,883,580 km (0.066 R)
• M55: 14,428,715 km (0.051 R)
• M56: 14,515,332 km (0.092 R)
• M57: 14,602,248 km (0.055 R)
• M58: 14,689,314 km (0.12 R)
• M59: 14,776,530 km (0.076 R)
• M60: 15,156,508 km (0.085 R)
• M61: 15,628,789 km (0.119 R)
• M62: 15,836,879 km (0.028 R)
• M63: 16,045,868 km (0.069 R)
• M64: 16,135,626 km (0.103 R)
• M65: 16,315,892 km (0.109 R)
• M66: 16,557,343 km (0.109 R)
• M67: 17,013,018 km (0.111 R)
• M68: 17,442,065 km (0.041 R)
• M69: 19,544,513 km (0.05 R)
• M70: 19,640,555 km (0.1 R)
• M71: 19,993,905 km (0.12 R)
• M72: 20,219,947 km (0.074 R)
• M73: 20,544,276 km (0.053 R)
• M74: 21,759,160 km (0.066 R)
• M75: 21,958,275 km (0.032 R)

Asteroid Belt

Center: 3.23 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 99.8

Radius: 10.2

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 3.53 AU - 3.87 AU

Year: 4827 Days

Day: 5.2 Hours

Environment

Temp: -222 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 15,520,630 km

• M1: 170,392 km (0.1 R)
• M2: 236,365 km (0.047 R)
• M3: 381,923 km (0.102 R)
• M4: 643,121 km (0.049 R)
• M5: 719,416 km (0.109 R)
• M6: 782,846 km (0.114 R)
• M7: 873,502 km (0.061 R)
• M8: 941,868 km (0.098 R)
• M9: 1,021,155 km (0.098 R)
• M10: 1,158,636 km (0.109 R)
• M11: 1,371,663 km (0.095 R)
• M12: 1,566,140 km (0.074 R)
• M13: 1,769,743 km (0.079 R)
• M14: 1,847,085 km (0.068 R)
• M15: 1,936,844 km (0.084 R)
• M16: 2,005,060 km (0.114 R)
• M17: 2,074,174 km (0.051 R)
• M18: 2,155,855 km (0.116 R)
• M19: 2,286,603 km (0.116 R)
• M20: 2,358,859 km (0.092 R)
• M21: 2,593,279 km (0.103 R)
• M22: 2,796,732 km (0.115 R)
• M23: 2,861,358 km (0.119 R)
• M24: 2,992,107 km (0.107 R)
• M25: 3,071,693 km (0.104 R)
• M26: 3,178,656 km (0.1 R)
• M27: 3,327,954 km (0.03 R)
• M28: 3,451,971 km (0.028 R)
• M29: 3,732,766 km (0.08 R)
• M30: 3,904,953 km (0.102 R)
• M31: 4,272,066 km (0.082 R)
• M32: 4,528,178 km (0.112 R)
• M33: 4,619,732 km (0.114 R)
• M34: 4,929,549 km (0.06 R)
• M35: 5,071,218 km (0.093 R)
• M36: 5,150,355 km (0.077 R)
• M37: 5,766,400 km (0.069 R)
• M38: 5,915,848 km (0.099 R)
• M39: 5,982,568 km (0.058 R)
• M40: 6,201,430 km (0.108 R)
• M41: 6,457,242 km (0.057 R)
• M42: 6,681,789 km (0.11 R)
• M43: 6,944,034 km (0.086 R)
• M44: 7,587,454 km (0.098 R)
• M45: 7,842,818 km (0.108 R)
• M46: 7,953,072 km (0.086 R)
• M47: 8,026,973 km (0.101 R)
• M48: 8,362,072 km (0.073 R)
• M49: 8,758,806 km (0.05 R)
• M50: 9,181,121 km (0.057 R)
• M51: 9,297,358 km (0.086 R)
• M52: 9,492,434 km (0.111 R)
• M53: 9,570,673 km (0.075 R)
• M54: 9,649,362 km (0.052 R)
• M55: 9,866,578 km (0.088 R)
• M56: 10,065,543 km (0.117 R)
• M57: 10,386,431 km (0.102 R)
• M58: 10,710,908 km (0.051 R)
• M59: 11,141,750 km (0.082 R)
• M60: 11,369,737 km (0.094 R)
• M61: 11,557,333 km (0.116 R)
• M62: 11,725,032 km (0.107 R)
• M63: 11,830,200 km (0.067 R)
• M64: 12,105,310 km (0.078 R)
• M65: 12,618,580 km (0.06 R)
• M66: 12,834,600 km (0.074 R)
• M67: 12,964,750 km (0.043 R)
• M68: 13,489,988 km (0.091 R)
• M69: 13,710,794 km (0.09 R)
• M70: 13,821,646 km (0.105 R)
• M71: 14,201,027 km (0.12 R)
• M72: 14,268,196 km (0.102 R)
• M73: 14,696,944 km (0.074 R)
• M74: 14,810,339 km (0.067 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 293 - 19,448 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit