🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.99 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 31.4

Radius: 13.9

Gravity: 0.16 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.78 AU - 2.18 AU

Year: 1799 Days

Day: 9.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 26,311,537 km

• M1: 173,384 km (0.029 R)
• M2: 384,766 km (0.113 R)
• M3: 492,775 km (0.1 R)
• M4: 671,395 km (0.071 R)
• M5: 772,075 km (0.112 R)
• M6: 878,738 km (0.105 R)
• M7: 978,370 km (0.052 R)
• M8: 1,117,646 km (0.104 R)
• M9: 1,222,364 km (0.104 R)
• M10: 1,321,099 km (0.085 R)
• M11: 1,452,296 km (0.077 R)
• M12: 1,624,034 km (0.058 R)
• M13: 1,856,809 km (0.115 R)
• M14: 2,022,114 km (0.113 R)
• M15: 2,140,746 km (0.093 R)
• M16: 2,332,081 km (0.073 R)
• M17: 2,529,401 km (0.082 R)
• M18: 2,732,256 km (0.107 R)
• M19: 3,076,031 km (0.031 R)
• M20: 3,174,168 km (0.1 R)
• M21: 3,299,830 km (0.119 R)
• M22: 3,413,823 km (0.089 R)
• M23: 3,556,390 km (0.104 R)
• M24: 3,673,376 km (0.041 R)
• M25: 3,791,558 km (0.069 R)
• M26: 3,911,236 km (0.097 R)
• M27: 4,024,931 km (0.071 R)
• M28: 4,132,492 km (0.112 R)
• M29: 4,262,941 km (0.067 R)
• M30: 4,468,638 km (0.049 R)
• M31: 4,557,798 km (0.098 R)
• M32: 4,655,187 km (0.097 R)
• M33: 4,775,912 km (0.08 R)
• M34: 4,966,649 km (0.114 R)
• M35: 5,082,438 km (0.112 R)
• M36: 5,191,196 km (0.115 R)
• M37: 5,308,630 km (0.052 R)
• M38: 5,395,397 km (0.06 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 236.2

Radius: 11.3

Gravity: 1.85 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 2.13 AU - 3.33 AU

Year: 2912 Days

Day: 7.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 26,311,537 km

• M1: 141,819 km (0.09 R)
• M2: 309,069 km (0.075 R)
• M3: 446,998 km (0.067 R)
• M4: 575,653 km (0.096 R)
• M5: 688,749 km (0.102 R)
• M6: 834,158 km (0.114 R)
• M7: 1,024,596 km (0.096 R)
• M8: 1,304,493 km (0.06 R)
• M9: 1,409,810 km (0.092 R)
• M10: 1,775,128 km (0.085 R)
• M11: 1,990,998 km (0.078 R)
• M12: 2,091,079 km (0.112 R)
• M13: 2,250,102 km (0.083 R)
• M14: 2,401,345 km (0.073 R)
• M15: 2,496,190 km (0.087 R)
• M16: 2,616,616 km (0.093 R)
• M17: 2,863,303 km (0.075 R)
• M18: 2,964,132 km (0.077 R)
• M19: 3,260,785 km (0.084 R)
• M20: 3,540,084 km (0.086 R)
• M21: 3,813,399 km (0.113 R)
• M22: 3,994,862 km (0.04 R)
• M23: 4,497,510 km (0.077 R)
• M24: 4,600,434 km (0.106 R)
• M25: 4,763,944 km (0.081 R)
• M26: 5,204,061 km (0.108 R)
• M27: 5,578,355 km (0.115 R)
• M28: 5,720,922 km (0.093 R)
• M29: 5,816,664 km (0.102 R)
• M30: 6,090,877 km (0.117 R)
• M31: 6,188,714 km (0.117 R)
• M32: 6,336,367 km (0.059 R)
• M33: 6,501,972 km (0.098 R)
• M34: 6,585,149 km (0.116 R)
• M35: 6,685,678 km (0.104 R)
• M36: 6,888,084 km (0.111 R)
• M37: 7,143,897 km (0.089 R)
• M38: 7,368,294 km (0.06 R)
• M39: 7,823,969 km (0.075 R)
• M40: 7,966,087 km (0.092 R)
• M41: 8,091,001 km (0.106 R)
• M42: 8,488,183 km (0.09 R)
• M43: 8,652,591 km (0.049 R)
• M44: 9,170,649 km (0.049 R)
• M45: 9,641,732 km (0.096 R)
• M46: 10,295,026 km (0.116 R)
• M47: 10,470,355 km (0.117 R)
• M48: 10,843,901 km (0.12 R)
• M49: 11,221,635 km (0.118 R)
• M50: 11,644,399 km (0.073 R)
• M51: 11,725,481 km (0.117 R)
• M52: 12,010,914 km (0.08 R)
• M53: 12,216,162 km (0.09 R)
• M54: 12,360,524 km (0.117 R)
• M55: 12,484,690 km (0.07 R)
• M56: 13,217,421 km (0.077 R)
• M57: 13,323,336 km (0.101 R)
• M58: 13,514,522 km (0.116 R)
• M59: 13,599,793 km (0.112 R)
• M60: 13,685,213 km (0.029 R)
• M61: 13,813,718 km (0.061 R)
• M62: 14,768,451 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 656.1

Radius: 14.8

Gravity: 3 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 3.1 AU - 3.82 AU

Year: 4156 Days

Day: 11.5 Hours

Environment

Temp: -208 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 26,311,537 km

• M1: 263,591 km (0.056 R)
• M2: 493,823 km (0.119 R)
• M3: 607,068 km (0.074 R)
• M4: 1,270,086 km (0.075 R)
• M5: 1,523,505 km (0.106 R)
• M6: 1,626,727 km (0.075 R)
• M7: 1,840,503 km (0.106 R)
• M8: 2,162,736 km (0.078 R)
• M9: 2,399,400 km (0.1 R)
• M10: 2,752,451 km (0.091 R)
• M11: 2,898,459 km (0.064 R)
• M12: 3,009,760 km (0.105 R)
• M13: 3,198,552 km (0.099 R)
• M14: 3,294,444 km (0.112 R)
• M15: 3,489,221 km (0.083 R)
• M16: 3,687,887 km (0.06 R)
• M17: 3,829,257 km (0.114 R)
• M18: 4,075,944 km (0.072 R)
• M19: 4,285,530 km (0.071 R)
• M20: 4,563,333 km (0.102 R)
• M21: 4,671,942 km (0.065 R)
• M22: 4,781,298 km (0.117 R)
• M23: 5,249,988 km (0.115 R)
• M24: 5,386,720 km (0.06 R)
• M25: 5,617,250 km (0.101 R)
• M26: 5,851,072 km (0.078 R)
• M27: 6,040,612 km (0.058 R)
• M28: 6,136,056 km (0.086 R)
• M29: 6,744,321 km (0.099 R)
• M30: 7,068,350 km (0.09 R)
• M31: 7,680,055 km (0.069 R)
• M32: 7,861,817 km (0.109 R)
• M33: 8,071,104 km (0.105 R)
• M34: 8,549,070 km (0.032 R)
• M35: 8,710,486 km (0.085 R)
• M36: 9,283,296 km (0.094 R)
• M37: 9,449,200 km (0.104 R)
• M38: 9,616,151 km (0.072 R)
• M39: 10,638,353 km (0.048 R)
• M40: 11,250,657 km (0.106 R)
• M41: 11,994,608 km (0.087 R)
• M42: 12,236,059 km (0.081 R)
• M43: 12,387,751 km (0.101 R)
• M44: 12,754,415 km (0.106 R)
• M45: 12,846,717 km (0.108 R)
• M46: 12,939,169 km (0.088 R)
• M47: 13,311,219 km (0.114 R)
• M48: 13,592,762 km (0.111 R)
• M49: 13,876,100 km (0.049 R)
• M50: 14,384,733 km (0.085 R)
• M51: 15,094,126 km (0.048 R)
• M52: 16,146,397 km (0.103 R)
• M53: 16,246,329 km (0.079 R)
• M54: 16,379,770 km (0.115 R)
• M55: 16,647,849 km (0.116 R)
• M56: 16,816,147 km (0.108 R)
• M57: 17,222,305 km (0.102 R)
• M58: 17,358,439 km (0.027 R)
• M59: 17,529,130 km (0.114 R)
• M60: 18,217,281 km (0.082 R)
• M61: 18,529,940 km (0.1 R)
• M62: 18,809,239 km (0.09 R)
• M63: 19,125,340 km (0.053 R)
• M64: 19,443,086 km (0.1 R)
• M65: 20,550,858 km (0.08 R)
• M66: 20,695,220 km (0.07 R)
• M67: 20,912,586 km (0.103 R)
• M68: 21,422,565 km (0.102 R)
• M69: 21,569,021 km (0.102 R)
• M70: 22,492,040 km (0.09 R)
• M71: 22,752,789 km (0.079 R)
• M72: 23,052,134 km (0.059 R)
• M73: 24,071,793 km (0.119 R)
• M74: 24,414,821 km (0.033 R)
• M75: 24,529,563 km (0.058 R)
• M76: 24,682,901 km (0.12 R)
• M77: 25,299,244 km (0.082 R)
• M78: 25,454,078 km (0.078 R)
• M79: 26,076,704 km (0.101 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 505 - 13,658 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit