🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.55 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 209.6

Radius: 14.5

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.89 AU - 1.31 AU

Year: 796 Days

Day: 14.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 12,523,363 km

• M1: 182,360 km (0.107 R)
• M2: 383,270 km (0.119 R)
• M3: 537,655 km (0.091 R)
• M4: 794,963 km (0.107 R)
• M5: 944,561 km (0.115 R)
• M6: 1,071,869 km (0.071 R)
• M7: 1,190,799 km (0.119 R)
• M8: 1,365,529 km (0.089 R)
• M9: 1,538,614 km (0.088 R)
• M10: 1,630,766 km (0.081 R)
• M11: 1,838,109 km (0.113 R)
• M12: 1,936,544 km (0.057 R)
• M13: 2,036,775 km (0.083 R)
• M14: 2,138,801 km (0.091 R)
• M15: 2,298,422 km (0.117 R)
• M16: 2,398,652 km (0.077 R)
• M17: 2,526,110 km (0.06 R)
• M18: 2,629,781 km (0.066 R)
• M19: 2,828,148 km (0.116 R)
• M20: 2,990,461 km (0.103 R)
• M21: 3,093,534 km (0.074 R)
• M22: 3,247,022 km (0.115 R)
• M23: 3,539,785 km (0.099 R)
• M24: 3,685,942 km (0.106 R)
• M25: 3,789,314 km (0.109 R)
• M26: 4,059,937 km (0.035 R)
• M27: 4,151,640 km (0.102 R)
• M28: 4,305,876 km (0.104 R)
• M29: 4,438,569 km (0.052 R)
• M30: 4,588,615 km (0.096 R)
• M31: 4,909,952 km (0.043 R)
• M32: 5,048,779 km (0.119 R)
• M33: 5,263,601 km (0.084 R)
• M34: 5,388,964 km (0.083 R)
• M35: 5,498,470 km (0.113 R)
• M36: 5,779,714 km (0.118 R)
• M37: 5,874,559 km (0.031 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 665.4

Radius: 12.7

Gravity: 4.13 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.06 AU - 1.64 AU

Year: 1083 Days

Day: 8.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 12,523,363 km

• M1: 158,873 km (0.037 R)
• M2: 295,007 km (0.046 R)
• M3: 402,867 km (0.102 R)
• M4: 483,949 km (0.048 R)
• M5: 714,629 km (0.076 R)
• M6: 922,570 km (0.114 R)
• M7: 1,058,854 km (0.098 R)
• M8: 1,195,137 km (0.093 R)
• M9: 1,299,557 km (0.061 R)
• M10: 1,486,105 km (0.111 R)
• M11: 1,640,490 km (0.105 R)
• M12: 1,774,680 km (0.039 R)
• M13: 1,956,591 km (0.117 R)
• M14: 2,208,962 km (0.075 R)
• M15: 2,367,536 km (0.113 R)
• M16: 2,462,680 km (0.058 R)
• M17: 2,549,447 km (0.097 R)
• M18: 2,706,225 km (0.072 R)
• M19: 2,815,881 km (0.103 R)
• M20: 3,091,590 km (0.12 R)
• M21: 3,376,274 km (0.065 R)
• M22: 3,483,835 km (0.075 R)
• M23: 3,735,908 km (0.116 R)
• M24: 3,926,047 km (0.045 R)
• M25: 4,246,336 km (0.061 R)
• M26: 4,730,733 km (0.076 R)
• M27: 5,158,284 km (0.113 R)
• M28: 5,245,350 km (0.087 R)
• M29: 5,458,677 km (0.09 R)
• M30: 5,700,726 km (0.11 R)
• M31: 5,790,784 km (0.092 R)
• M32: 5,985,411 km (0.081 R)
• M33: 6,076,965 km (0.116 R)
• M34: 6,288,047 km (0.057 R)
• M35: 6,609,234 km (0.105 R)
• M36: 6,717,393 km (0.114 R)
• M37: 6,922,043 km (0.102 R)
• M38: 7,295,589 km (0.088 R)
• M39: 7,520,135 km (0.075 R)
• M40: 7,861,219 km (0.083 R)
• M41: 7,947,237 km (0.04 R)
• M42: 8,207,388 km (0.083 R)
• M43: 8,367,757 km (0.076 R)
• M44: 8,529,173 km (0.106 R)
• M45: 8,632,396 km (0.062 R)
• M46: 9,049,624 km (0.117 R)
• M47: 9,260,707 km (0.057 R)
• M48: 9,549,879 km (0.063 R)
• M49: 9,872,861 km (0.118 R)
• M50: 10,043,552 km (0.101 R)
• M51: 10,137,051 km (0.051 R)
• M52: 10,309,238 km (0.083 R)
• M53: 10,640,747 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 895.5

Radius: 10.4

Gravity: 8.28 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 1.39 AU - 1.45 AU

Year: 1168 Days

Day: 13.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 134.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 12,523,363 km

• M1: 129,701 km (0.107 R)
• M2: 224,846 km (0.068 R)
• M3: 316,100 km (0.052 R)
• M4: 463,903 km (0.111 R)
• M5: 563,086 km (0.088 R)
• M6: 799,601 km (0.038 R)
• M7: 930,050 km (0.069 R)
• M8: 1,091,616 km (0.117 R)
• M9: 1,237,922 km (0.075 R)
• M10: 1,321,996 km (0.065 R)
• M11: 1,650,813 km (0.043 R)
• M12: 1,744,162 km (0.08 R)
• M13: 1,858,454 km (0.099 R)
• M14: 2,074,922 km (0.119 R)
• M15: 2,145,533 km (0.056 R)
• M16: 2,362,450 km (0.117 R)
• M17: 2,586,547 km (0.09 R)
• M18: 2,907,435 km (0.106 R)
• M19: 3,032,648 km (0.034 R)
• M20: 3,241,337 km (0.041 R)
• M21: 3,371,188 km (0.107 R)
• M22: 3,478,749 km (0.056 R)
• M23: 3,636,275 km (0.077 R)
• M24: 3,983,492 km (0.075 R)
• M25: 4,238,108 km (0.11 R)
• M26: 4,696,625 km (0.045 R)
• M27: 5,309,378 km (0.051 R)
• M28: 5,434,891 km (0.072 R)
• M29: 5,904,030 km (0.104 R)
• M30: 6,077,713 km (0.117 R)
• M31: 6,194,549 km (0.077 R)
• M32: 6,326,943 km (0.105 R)
• M33: 6,490,004 km (0.095 R)
• M34: 6,579,464 km (0.118 R)
• M35: 6,699,441 km (0.043 R)
• M36: 7,248,466 km (0.112 R)
• M37: 7,341,366 km (0.109 R)
• M38: 7,622,610 km (0.086 R)
• M39: 7,891,437 km (0.034 R)
• M40: 7,971,173 km (0.102 R)
• M41: 8,051,058 km (0.076 R)
• M42: 8,405,904 km (0.067 R)
• M43: 8,470,979 km (0.118 R)
• M44: 9,097,795 km (0.089 R)
• M45: 9,416,737 km (0.112 R)
• M46: 9,552,123 km (0.105 R)
• M47: 9,620,041 km (0.097 R)
• M48: 9,773,528 km (0.111 R)
• M49: 9,962,321 km (0.119 R)
• M50: 10,238,927 km (0.061 R)
• M51: 10,360,700 km (0.089 R)
• M52: 10,448,065 km (0.113 R)
• M53: 10,623,543 km (0.115 R)
• M54: 10,711,507 km (0.098 R)
• M55: 10,923,936 km (0.081 R)
• M56: 11,137,711 km (0.04 R)
• M57: 11,316,780 km (0.055 R)
• M58: 11,514,997 km (0.118 R)
• M59: 11,623,605 km (0.105 R)
• M60: 11,696,310 km (0.114 R)
• M61: 11,823,617 km (0.118 R)
• M62: 11,915,022 km (0.077 R)
• M63: 12,079,878 km (0.079 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: 452 - 17,151 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit