🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.43 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 316.3

Radius: 12.2

Gravity: 2.13 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.66 AU - 1.06 AU

Year: 561 Days

Day: 14.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 15,758,275 km

• M1: 154,834 km (0.115 R)
• M2: 262,245 km (0.106 R)
• M3: 373,695 km (0.104 R)
• M4: 461,210 km (0.079 R)
• M5: 595,549 km (0.114 R)
• M6: 685,009 km (0.107 R)
• M7: 783,594 km (0.109 R)
• M8: 941,719 km (0.12 R)
• M9: 1,022,801 km (0.107 R)
• M10: 1,206,806 km (0.103 R)
• M11: 1,310,178 km (0.081 R)
• M12: 1,416,841 km (0.059 R)
• M13: 1,541,606 km (0.094 R)
• M14: 1,813,575 km (0.112 R)
• M15: 1,894,956 km (0.073 R)
• M16: 1,972,149 km (0.111 R)
• M17: 2,141,194 km (0.096 R)
• M18: 2,303,358 km (0.106 R)
• M19: 2,386,086 km (0.043 R)
• M20: 2,536,282 km (0.105 R)
• M21: 2,634,119 km (0.026 R)
• M22: 3,051,198 km (0.097 R)
• M23: 3,181,648 km (0.068 R)
• M24: 3,267,666 km (0.118 R)
• M25: 3,496,102 km (0.072 R)
• M26: 3,605,458 km (0.064 R)
• M27: 3,722,893 km (0.108 R)
• M28: 3,820,580 km (0.054 R)
• M29: 3,926,196 km (0.11 R)
• M30: 4,047,221 km (0.04 R)
• M31: 4,133,389 km (0.115 R)
• M32: 4,256,359 km (0.091 R)
• M33: 4,417,625 km (0.047 R)
• M34: 4,528,627 km (0.073 R)
• M35: 4,618,086 km (0.068 R)
• M36: 4,730,883 km (0.104 R)
• M37: 4,897,984 km (0.058 R)
• M38: 5,036,063 km (0.12 R)
• M39: 5,121,184 km (0.084 R)
• M40: 5,238,020 km (0.032 R)
• M41: 5,332,117 km (0.083 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 269

Radius: 10.5

Gravity: 2.44 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 2.25 AU - 2.43 AU

Year: 2516 Days

Day: 5.7 Hours

Environment

Temp: -204 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 15,758,275 km

• M1: 140,472 km (0.09 R)
• M2: 290,220 km (0.108 R)
• M3: 450,140 km (0.108 R)
• M4: 643,121 km (0.102 R)
• M5: 802,742 km (0.112 R)
• M6: 927,656 km (0.092 R)
• M7: 1,215,483 km (0.112 R)
• M8: 1,314,816 km (0.104 R)
• M9: 1,426,416 km (0.051 R)
• M10: 1,531,583 km (0.107 R)
• M11: 1,629,420 km (0.072 R)
• M12: 1,967,960 km (0.071 R)
• M13: 2,096,614 km (0.105 R)
• M14: 2,228,111 km (0.108 R)
• M15: 2,306,201 km (0.089 R)
• M16: 2,453,555 km (0.03 R)
• M17: 2,545,857 km (0.1 R)
• M18: 2,745,869 km (0.069 R)
• M19: 2,829,793 km (0.085 R)
• M20: 2,926,882 km (0.077 R)
• M21: 3,338,725 km (0.042 R)
• M22: 3,768,969 km (0.1 R)
• M23: 4,052,008 km (0.072 R)
• M24: 4,314,253 km (0.09 R)
• M25: 4,681,965 km (0.113 R)
• M26: 4,884,221 km (0.085 R)
• M27: 5,030,528 km (0.069 R)
• M28: 5,148,560 km (0.093 R)
• M29: 5,402,578 km (0.118 R)
• M30: 5,493,234 km (0.093 R)
• M31: 6,047,644 km (0.096 R)
• M32: 6,157,598 km (0.117 R)
• M33: 6,268,151 km (0.065 R)
• M34: 6,733,400 km (0.094 R)
• M35: 6,978,441 km (0.069 R)
• M36: 7,077,326 km (0.073 R)
• M37: 7,243,080 km (0.102 R)
• M38: 7,511,010 km (0.119 R)
• M39: 7,731,218 km (0.062 R)
• M40: 8,386,905 km (0.042 R)
• M41: 8,562,384 km (0.091 R)
• M42: 8,721,406 km (0.088 R)
• M43: 9,240,660 km (0.083 R)
• M44: 9,385,621 km (0.108 R)
• M45: 9,476,576 km (0.034 R)
• M46: 9,586,232 km (0.108 R)
• M47: 9,714,587 km (0.092 R)
• M48: 9,806,589 km (0.104 R)
• M49: 10,028,742 km (0.113 R)
• M50: 10,686,225 km (0.047 R)
• M51: 10,800,368 km (0.1 R)
• M52: 11,164,339 km (0.106 R)
• M53: 11,280,278 km (0.027 R)
• M54: 11,493,604 km (0.096 R)
• M55: 11,845,608 km (0.114 R)
• M56: 11,963,641 km (0.095 R)
• M57: 12,201,202 km (0.106 R)
• M58: 12,320,432 km (0.091 R)
• M59: 12,400,168 km (0.099 R)
• M60: 12,580,283 km (0.068 R)
• M61: 12,721,055 km (0.105 R)
• M62: 12,963,403 km (0.045 R)
• M63: 13,207,248 km (0.073 R)
• M64: 13,761,658 km (0.029 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 234.3

Radius: 11

Gravity: 1.94 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 2.22 AU - 3.3 AU

Year: 3223 Days

Day: 11.2 Hours

Environment

Temp: -200 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 15,758,275 km

• M1: 210,035 km (0.036 R)
• M2: 301,141 km (0.118 R)
• M3: 401,670 km (0.115 R)
• M4: 503,546 km (0.026 R)
• M5: 623,374 km (0.061 R)
• M6: 730,187 km (0.091 R)
• M7: 877,541 km (0.063 R)
• M8: 1,008,290 km (0.078 R)
• M9: 1,155,344 km (0.111 R)
• M10: 1,300,005 km (0.034 R)
• M11: 1,379,891 km (0.12 R)
• M12: 1,544,448 km (0.073 R)
• M13: 1,715,888 km (0.113 R)
• M14: 1,815,221 km (0.109 R)
• M15: 1,939,237 km (0.043 R)
• M16: 2,066,096 km (0.099 R)
• M17: 2,195,798 km (0.052 R)
• M18: 2,316,224 km (0.079 R)
• M19: 2,414,210 km (0.081 R)
• M20: 2,627,088 km (0.102 R)
• M21: 2,742,279 km (0.114 R)
• M22: 2,872,279 km (0.11 R)
• M23: 3,426,988 km (0.118 R)
• M24: 3,709,728 km (0.078 R)
• M25: 3,796,046 km (0.056 R)
• M26: 3,883,112 km (0.102 R)
• M27: 4,000,097 km (0.059 R)
• M28: 4,434,530 km (0.074 R)
• M29: 4,789,675 km (0.051 R)
• M30: 4,931,195 km (0.095 R)
• M31: 5,331,818 km (0.096 R)
• M32: 5,560,702 km (0.068 R)
• M33: 5,776,273 km (0.057 R)
• M34: 6,387,380 km (0.075 R)
• M35: 6,560,914 km (0.1 R)
• M36: 6,648,129 km (0.112 R)
• M37: 7,019,132 km (0.106 R)
• M38: 7,324,461 km (0.119 R)
• M39: 7,818,434 km (0.052 R)
• M40: 7,985,534 km (0.063 R)
• M41: 8,342,026 km (0.063 R)
• M42: 9,109,762 km (0.103 R)
• M43: 9,207,450 km (0.094 R)
• M44: 9,364,228 km (0.091 R)
• M45: 9,442,917 km (0.099 R)
• M46: 9,700,524 km (0.072 R)
• M47: 10,080,952 km (0.091 R)
• M48: 10,671,265 km (0.091 R)
• M49: 10,898,055 km (0.053 R)
• M50: 10,980,933 km (0.049 R)
• M51: 11,335,629 km (0.116 R)
• M52: 11,482,684 km (0.109 R)
• M53: 12,660,617 km (0.096 R)
• M54: 12,747,833 km (0.103 R)
• M55: 12,835,198 km (0.111 R)
• M56: 13,120,631 km (0.067 R)
• M57: 13,697,630 km (0.096 R)
• M58: 13,854,408 km (0.12 R)
• M59: 13,944,167 km (0.029 R)
• M60: 14,147,022 km (0.067 R)
• M61: 15,037,578 km (0.063 R)
• M62: 15,153,068 km (0.095 R)
• M63: 15,245,669 km (0.062 R)
• M64: 15,758,341 km (0.091 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 421 - 12,495 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit