🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.75 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 186

Radius: 9.2

Gravity: 2.2 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.43 AU - 1.55 AU

Year: 1156 Days

Day: 13.8 Hours

Environment

Temp: -176 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 19,165,113 km

• M1: 118,631 km (0.072 R)
• M2: 195,524 km (0.11 R)
• M3: 266,434 km (0.105 R)
• M4: 340,335 km (0.062 R)
• M5: 470,186 km (0.098 R)
• M6: 535,710 km (0.102 R)
• M7: 797,506 km (0.105 R)
• M8: 867,967 km (0.091 R)
• M9: 1,015,620 km (0.092 R)
• M10: 1,120,638 km (0.066 R)
• M11: 1,194,838 km (0.069 R)
• M12: 1,527,095 km (0.117 R)
• M13: 1,746,854 km (0.1 R)
• M14: 1,853,817 km (0.061 R)
• M15: 1,949,260 km (0.049 R)
• M16: 2,011,643 km (0.078 R)
• M17: 2,088,685 km (0.106 R)
• M18: 2,188,168 km (0.064 R)
• M19: 2,245,763 km (0.114 R)
• M20: 2,602,255 km (0.058 R)
• M21: 2,748,262 km (0.094 R)
• M22: 2,810,645 km (0.084 R)
• M23: 2,881,405 km (0.11 R)
• M24: 2,968,620 km (0.113 R)
• M25: 3,048,655 km (0.072 R)
• M26: 3,121,360 km (0.075 R)
• M27: 3,202,890 km (0.095 R)
• M28: 3,376,424 km (0.097 R)
• M29: 3,485,331 km (0.111 R)
• M30: 3,621,016 km (0.081 R)
• M31: 3,758,497 km (0.095 R)
• M32: 3,862,767 km (0.119 R)
• M33: 4,021,041 km (0.029 R)
• M34: 4,092,100 km (0.072 R)
• M35: 4,163,608 km (0.076 R)
• M36: 4,262,492 km (0.074 R)
• M37: 4,334,897 km (0.104 R)
• M38: 4,573,357 km (0.073 R)
• M39: 4,694,082 km (0.06 R)
• M40: 4,872,552 km (0.088 R)
• M41: 4,986,396 km (0.095 R)
• M42: 5,043,692 km (0.092 R)
• M43: 5,120,436 km (0.06 R)
• M44: 5,178,330 km (0.093 R)
• M45: 5,559,356 km (0.054 R)
• M46: 5,638,643 km (0.1 R)
• M47: 5,728,252 km (0.11 R)
• M48: 5,818,460 km (0.109 R)
• M49: 5,878,748 km (0.111 R)
• M50: 6,441,834 km (0.105 R)
• M51: 6,577,370 km (0.104 R)
• M52: 6,703,481 km (0.106 R)
• M53: 6,872,825 km (0.046 R)
• M54: 7,129,386 km (0.109 R)
• M55: 7,237,246 km (0.111 R)
• M56: 7,302,321 km (0.069 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 745

Radius: 12.6

Gravity: 4.69 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.57 AU - 2.55 AU

Year: 1880 Days

Day: 10 Hours

Environment

Temp: -199 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 19,165,113 km

• M1: 189,092 km (0.101 R)
• M2: 284,834 km (0.107 R)
• M3: 386,262 km (0.114 R)
• M4: 485,744 km (0.11 R)
• M5: 596,447 km (0.11 R)
• M6: 781,499 km (0.086 R)
• M7: 916,287 km (0.091 R)
• M8: 1,124,826 km (0.108 R)
• M9: 1,240,166 km (0.1 R)
• M10: 1,431,352 km (0.064 R)
• M11: 1,632,711 km (0.094 R)
• M12: 1,720,376 km (0.078 R)
• M13: 1,843,644 km (0.08 R)
• M14: 1,935,198 km (0.08 R)
• M15: 2,063,852 km (0.037 R)
• M16: 2,159,146 km (0.057 R)
• M17: 2,404,187 km (0.085 R)
• M18: 2,815,282 km (0.058 R)
• M19: 2,908,332 km (0.109 R)
• M20: 3,002,280 km (0.119 R)
• M21: 3,346,654 km (0.088 R)
• M22: 3,530,809 km (0.096 R)
• M23: 3,674,722 km (0.077 R)
• M24: 3,850,200 km (0.093 R)
• M25: 3,983,492 km (0.118 R)
• M26: 4,088,360 km (0.095 R)
• M27: 4,300,939 km (0.028 R)
• M28: 4,439,466 km (0.08 R)
• M29: 4,548,224 km (0.103 R)
• M30: 4,784,439 km (0.091 R)
• M31: 5,269,136 km (0.062 R)
• M32: 5,351,415 km (0.095 R)
• M33: 5,467,353 km (0.061 R)
• M34: 5,939,783 km (0.085 R)
• M35: 6,337,714 km (0.031 R)
• M36: 6,513,491 km (0.069 R)
• M37: 6,726,668 km (0.071 R)
• M38: 7,196,256 km (0.102 R)
• M39: 7,287,810 km (0.114 R)
• M40: 7,788,813 km (0.114 R)
• M41: 8,629,254 km (0.104 R)
• M42: 8,765,687 km (0.059 R)
• M43: 8,863,524 km (0.055 R)
• M44: 9,238,865 km (0.052 R)
• M45: 9,378,440 km (0.109 R)
• M46: 9,700,076 km (0.072 R)
• M47: 11,490,612 km (0.107 R)
• M48: 11,878,221 km (0.1 R)
• M49: 12,117,278 km (0.092 R)
• M50: 12,204,493 km (0.076 R)
• M51: 12,555,899 km (0.12 R)
• M52: 13,584,384 km (0.12 R)
• M53: 13,675,190 km (0.08 R)
• M54: 14,292,880 km (0.056 R)
• M55: 14,431,407 km (0.091 R)
• M56: 14,663,284 km (0.094 R)
• M57: 14,779,671 km (0.074 R)
• M58: 14,990,006 km (0.051 R)
• M59: 15,177,751 km (0.118 R)
• M60: 15,295,485 km (0.114 R)
• M61: 15,698,053 km (0.092 R)
• M62: 15,817,132 km (0.087 R)
• M63: 16,128,296 km (0.093 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 83.6

Radius: 14.3

Gravity: 0.41 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 4.33 AU - 5.79 AU

Year: 7237 Days

Day: 11.6 Hours

Environment

Temp: -225 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 19,165,113 km

• M1: 182,659 km (0.09 R)
• M2: 335,398 km (0.099 R)
• M3: 514,467 km (0.118 R)
• M4: 725,101 km (0.111 R)
• M5: 908,657 km (0.112 R)
• M6: 1,098,796 km (0.106 R)
• M7: 1,237,025 km (0.067 R)
• M8: 1,393,055 km (0.094 R)
• M9: 1,639,892 km (0.051 R)
• M10: 1,762,712 km (0.099 R)
• M11: 1,901,688 km (0.057 R)
• M12: 2,438,296 km (0.08 R)
• M13: 2,856,422 km (0.1 R)
• M14: 3,204,686 km (0.103 R)
• M15: 3,313,443 km (0.083 R)
• M16: 3,566,712 km (0.118 R)
• M17: 3,663,353 km (0.081 R)
• M18: 3,908,992 km (0.059 R)
• M19: 4,296,152 km (0.092 R)
• M20: 4,520,698 km (0.086 R)
• M21: 4,802,241 km (0.066 R)
• M22: 4,945,257 km (0.044 R)
• M23: 5,162,473 km (0.101 R)
• M24: 5,457,181 km (0.083 R)
• M25: 5,550,380 km (0.08 R)
• M26: 5,644,178 km (0.109 R)
• M27: 5,890,416 km (0.104 R)
• M28: 6,354,469 km (0.1 R)
• M29: 6,870,731 km (0.102 R)
• M30: 7,072,987 km (0.082 R)
• M31: 7,318,178 km (0.1 R)
• M32: 7,441,896 km (0.12 R)
• M33: 7,566,361 km (0.118 R)
• M34: 7,712,369 km (0.116 R)
• M35: 7,943,647 km (0.116 R)
• M36: 8,156,076 km (0.094 R)
• M37: 8,630,002 km (0.083 R)
• M38: 9,024,342 km (0.111 R)
• M39: 9,379,936 km (0.072 R)
• M40: 9,537,014 km (0.072 R)
• M41: 9,694,989 km (0.085 R)
• M42: 9,808,384 km (0.111 R)
• M43: 10,289,192 km (0.11 R)
• M44: 10,684,130 km (0.1 R)
• M45: 10,965,973 km (0.105 R)
• M46: 11,084,155 km (0.103 R)
• M47: 11,441,245 km (0.041 R)
• M48: 11,537,137 km (0.087 R)
• M49: 11,729,670 km (0.115 R)
• M50: 11,826,310 km (0.091 R)
• M51: 11,971,869 km (0.096 R)
• M52: 12,191,179 km (0.067 R)
• M53: 12,289,166 km (0.114 R)
• M54: 12,584,472 km (0.115 R)
• M55: 13,308,077 km (0.107 R)
• M56: 13,764,051 km (0.096 R)
• M57: 14,379,946 km (0.09 R)
• M58: 14,613,318 km (0.086 R)
• M59: 14,821,708 km (0.108 R)
• M60: 16,551,808 km (0.107 R)
• M61: 17,042,189 km (0.112 R)
• M62: 17,261,650 km (0.047 R)
• M63: 17,842,388 km (0.094 R)
• M64: 18,570,182 km (0.113 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 407 - 13,138 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit