🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.3 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 55.2

Radius: 8.6

Gravity: 0.75 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 2.34 AU - 2.84 AU

Year: 2691 Days

Day: 8.3 Hours

Environment

Temp: -201 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 25,153,666 km

• M1: 118,182 km (0.083 R)
• M2: 177,722 km (0.089 R)
• M3: 235,317 km (0.115 R)
• M4: 396,883 km (0.104 R)
• M5: 488,138 km (0.052 R)
• M6: 790,625 km (0.079 R)
• M7: 892,351 km (0.109 R)
• M8: 968,497 km (0.102 R)
• M9: 1,071,719 km (0.096 R)
• M10: 1,236,875 km (0.072 R)
• M11: 1,383,332 km (0.056 R)
• M12: 1,507,498 km (0.051 R)
• M13: 1,621,043 km (0.059 R)
• M14: 1,917,396 km (0.079 R)
• M15: 2,127,282 km (0.117 R)
• M16: 2,198,790 km (0.112 R)
• M17: 2,287,501 km (0.073 R)
• M18: 2,552,289 km (0.108 R)
• M19: 2,637,111 km (0.106 R)
• M20: 3,111,337 km (0.109 R)
• M21: 3,717,208 km (0.119 R)
• M22: 3,803,825 km (0.106 R)
• M23: 4,088,061 km (0.098 R)
• M24: 4,460,709 km (0.08 R)
• M25: 4,522,194 km (0.083 R)
• M26: 4,750,032 km (0.117 R)
• M27: 5,216,927 km (0.112 R)
• M28: 5,314,165 km (0.05 R)
• M29: 5,455,834 km (0.082 R)
• M30: 5,510,737 km (0.116 R)
• M31: 5,865,882 km (0.096 R)
• M32: 6,001,119 km (0.07 R)
• M33: 6,091,775 km (0.107 R)
• M34: 6,366,586 km (0.059 R)
• M35: 6,482,225 km (0.116 R)
• M36: 7,179,052 km (0.105 R)
• M37: 7,263,425 km (0.105 R)
• M38: 7,481,539 km (0.068 R)
• M39: 8,274,857 km (0.084 R)
• M40: 8,388,551 km (0.067 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 595.3

Radius: 15

Gravity: 2.65 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 2.7 AU - 2.96 AU

Year: 3074 Days

Day: 12 Hours

Environment

Temp: -200 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 25,153,666 km

• M1: 213,626 km (0.085 R)
• M2: 315,951 km (0.088 R)
• M3: 445,652 km (0.088 R)
• M4: 544,686 km (0.105 R)
• M5: 734,825 km (0.066 R)
• M6: 909,256 km (0.119 R)
• M7: 1,044,792 km (0.077 R)
• M8: 1,154,297 km (0.105 R)
• M9: 1,362,089 km (0.118 R)
• M10: 1,737,130 km (0.062 R)
• M11: 2,259,377 km (0.108 R)
• M12: 2,614,223 km (0.099 R)
• M13: 2,767,561 km (0.119 R)
• M14: 2,923,890 km (0.102 R)
• M15: 3,180,451 km (0.088 R)
• M16: 3,511,660 km (0.071 R)
• M17: 3,664,549 km (0.062 R)
• M18: 3,784,826 km (0.082 R)
• M19: 4,047,520 km (0.028 R)
• M20: 4,443,655 km (0.083 R)
• M21: 4,721,010 km (0.119 R)
• M22: 5,023,197 km (0.063 R)
• M23: 5,254,176 km (0.071 R)
• M24: 5,351,415 km (0.102 R)
• M25: 6,049,289 km (0.067 R)
• M26: 6,171,810 km (0.074 R)
• M27: 6,461,132 km (0.118 R)
• M28: 6,565,402 km (0.118 R)
• M29: 6,733,699 km (0.034 R)
• M30: 7,010,156 km (0.113 R)
• M31: 7,333,886 km (0.094 R)
• M32: 7,552,449 km (0.11 R)
• M33: 7,684,543 km (0.116 R)
• M34: 8,402,763 km (0.096 R)
• M35: 8,608,609 km (0.11 R)
• M36: 8,792,914 km (0.084 R)
• M37: 9,002,052 km (0.094 R)
• M38: 9,142,375 km (0.109 R)
• M39: 9,330,569 km (0.101 R)
• M40: 9,615,254 km (0.113 R)
• M41: 9,951,101 km (0.092 R)
• M42: 10,242,218 km (0.101 R)
• M43: 10,486,811 km (0.1 R)
• M44: 11,157,159 km (0.07 R)
• M45: 11,257,539 km (0.114 R)
• M46: 11,484,778 km (0.12 R)
• M47: 12,227,382 km (0.075 R)
• M48: 12,434,874 km (0.092 R)
• M49: 12,565,324 km (0.085 R)
• M50: 12,722,252 km (0.087 R)
• M51: 13,463,808 km (0.089 R)
• M52: 13,678,182 km (0.082 R)
• M53: 13,785,893 km (0.03 R)
• M54: 14,001,912 km (0.097 R)
• M55: 14,219,278 km (0.06 R)
• M56: 14,410,314 km (0.065 R)
• M57: 14,712,203 km (0.105 R)
• M58: 14,905,483 km (0.08 R)
• M59: 15,155,162 km (0.1 R)
• M60: 15,434,312 km (0.119 R)
• M61: 16,167,939 km (0.106 R)
• M62: 16,338,780 km (0.049 R)
• M63: 16,510,369 km (0.102 R)
• M64: 16,768,725 km (0.098 R)
• M65: 16,941,809 km (0.107 R)
• M66: 17,057,448 km (0.063 R)
• M67: 17,669,154 km (0.111 R)
• M68: 18,466,212 km (0.096 R)
• M69: 18,674,751 km (0.027 R)
• M70: 18,944,177 km (0.081 R)
• M71: 19,516,987 km (0.071 R)
• M72: 19,668,679 km (0.113 R)
• M73: 19,942,593 km (0.059 R)
• M74: 20,279,338 km (0.057 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 179

Radius: 14.1

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 4.19 AU - 6.01 AU

Year: 7437 Days

Day: 11.1 Hours

Environment

Temp: -216 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 25,153,666 km

• M1: 189,989 km (0.109 R)
• M2: 413,788 km (0.053 R)
• M3: 783,444 km (0.108 R)
• M4: 1,292,526 km (0.085 R)
• M5: 1,441,974 km (0.091 R)
• M6: 1,583,194 km (0.113 R)
• M7: 2,035,429 km (0.038 R)
• M8: 2,146,879 km (0.114 R)
• M9: 2,443,083 km (0.101 R)
• M10: 2,596,271 km (0.115 R)
• M11: 3,093,834 km (0.106 R)
• M12: 3,297,586 km (0.084 R)
• M13: 3,467,679 km (0.095 R)
• M14: 3,563,571 km (0.111 R)
• M15: 3,699,256 km (0.086 R)
• M16: 4,320,835 km (0.047 R)
• M17: 4,424,207 km (0.113 R)
• M18: 4,612,402 km (0.039 R)
• M19: 4,781,896 km (0.077 R)
• M20: 4,953,634 km (0.041 R)
• M21: 5,480,967 km (0.073 R)
• M22: 5,660,783 km (0.12 R)
• M23: 6,003,363 km (0.057 R)
• M24: 6,188,864 km (0.073 R)
• M25: 6,447,070 km (0.104 R)
• M26: 6,637,059 km (0.097 R)
• M27: 7,071,641 km (0.104 R)
• M28: 7,715,510 km (0.071 R)
• M29: 7,917,467 km (0.044 R)
• M30: 8,019,194 km (0.118 R)
• M31: 8,198,113 km (0.109 R)
• M32: 8,404,259 km (0.105 R)
• M33: 8,559,990 km (0.12 R)
• M34: 8,742,948 km (0.089 R)
• M35: 8,927,103 km (0.084 R)
• M36: 9,166,011 km (0.058 R)
• M37: 9,299,602 km (0.103 R)
• M38: 9,731,341 km (0.04 R)
• M39: 10,169,962 km (0.079 R)
• M40: 10,755,189 km (0.1 R)
• M41: 11,094,776 km (0.091 R)
• M42: 11,380,359 km (0.106 R)
• M43: 11,639,462 km (0.11 R)
• M44: 11,871,339 km (0.119 R)
• M45: 12,075,690 km (0.119 R)
• M46: 13,114,348 km (0.092 R)
• M47: 13,386,167 km (0.116 R)
• M48: 13,538,009 km (0.094 R)
• M49: 13,843,338 km (0.054 R)
• M50: 13,966,008 km (0.045 R)
• M51: 14,274,479 km (0.084 R)
• M52: 14,398,645 km (0.083 R)
• M53: 15,087,244 km (0.108 R)
• M54: 15,499,237 km (0.065 R)
• M55: 16,011,460 km (0.038 R)
• M56: 16,921,165 km (0.103 R)
• M57: 17,217,219 km (0.061 R)
• M58: 18,249,893 km (0.064 R)
• M59: 20,026,817 km (0.076 R)
• M60: 20,235,506 km (0.118 R)
• M61: 20,340,074 km (0.1 R)
• M62: 20,549,661 km (0.109 R)
• M63: 21,006,533 km (0.057 R)
• M64: 22,001,808 km (0.078 R)
• M65: 22,505,204 km (0.053 R)
• M66: 22,975,989 km (0.119 R)
• M67: 23,340,409 km (0.09 R)
• M68: 23,633,322 km (0.096 R)
• M69: 23,817,028 km (0.11 R)
• M70: 24,296,938 km (0.097 R)
• M71: 24,482,290 km (0.077 R)
• M72: 24,668,240 km (0.114 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 521 - 17,292 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit