🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.53 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 742.6

Radius: 9.6

Gravity: 8.06 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.83 AU - 1.27 AU

Year: 756 Days

Day: 5 Hours

Environment

Temp: -180 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 26,592,469 km

• M1: 145,858 km (0.106 R)
• M2: 250,277 km (0.101 R)
• M3: 327,171 km (0.064 R)
• M4: 462,557 km (0.044 R)
• M5: 670,198 km (0.103 R)
• M6: 739,013 km (0.104 R)
• M7: 816,206 km (0.107 R)
• M8: 1,071,270 km (0.116 R)
• M9: 1,159,982 km (0.073 R)
• M10: 1,244,505 km (0.116 R)
• M11: 1,633,310 km (0.117 R)
• M12: 1,864,438 km (0.101 R)
• M13: 1,980,077 km (0.035 R)
• M14: 2,082,402 km (0.102 R)
• M15: 2,408,227 km (0.086 R)
• M16: 2,475,396 km (0.068 R)
• M17: 2,628,883 km (0.074 R)
• M18: 2,759,183 km (0.07 R)
• M19: 2,820,668 km (0.09 R)
• M20: 2,936,307 km (0.041 R)
• M21: 3,017,239 km (0.116 R)
• M22: 3,162,948 km (0.081 R)
• M23: 3,245,975 km (0.076 R)
• M24: 3,311,199 km (0.081 R)
• M25: 3,423,846 km (0.066 R)
• M26: 3,575,988 km (0.074 R)
• M27: 3,996,208 km (0.039 R)
• M28: 4,298,695 km (0.106 R)
• M29: 4,380,674 km (0.086 R)
• M30: 4,452,781 km (0.106 R)
• M31: 4,766,487 km (0.115 R)
• M32: 4,936,730 km (0.108 R)
• M33: 5,470,794 km (0.051 R)
• M34: 5,660,335 km (0.083 R)
• M35: 5,739,023 km (0.114 R)
• M36: 6,057,517 km (0.1 R)
• M37: 6,161,039 km (0.042 R)
• M38: 6,276,977 km (0.073 R)
• M39: 6,358,358 km (0.061 R)
• M40: 6,498,980 km (0.062 R)
• M41: 6,593,227 km (0.097 R)
• M42: 6,747,462 km (0.116 R)
• M43: 6,878,809 km (0.078 R)
• M44: 7,023,171 km (0.11 R)
• M45: 7,083,609 km (0.08 R)
• M46: 7,241,584 km (0.056 R)
• M47: 7,400,607 km (0.105 R)
• M48: 7,635,326 km (0.116 R)
• M49: 7,872,438 km (0.117 R)
• M50: 7,985,684 km (0.115 R)
• M51: 8,074,096 km (0.118 R)
• M52: 8,162,808 km (0.099 R)
• M53: 8,353,994 km (0.083 R)
• M54: 8,443,753 km (0.038 R)
• M55: 8,727,989 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 628.3

Radius: 8.1

Gravity: 9.58 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.18 AU - 1.24 AU

Year: 936 Days

Day: 8.4 Hours

Environment

Temp: -188 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 26,592,469 km

• M1: 105,167 km (0.075 R)
• M2: 162,912 km (0.101 R)
• M3: 261,796 km (0.1 R)
• M4: 348,713 km (0.052 R)
• M5: 401,072 km (0.104 R)
• M6: 576,999 km (0.116 R)
• M7: 801,994 km (0.071 R)
• M8: 887,265 km (0.041 R)
• M9: 950,246 km (0.039 R)
• M10: 1,074,113 km (0.036 R)
• M11: 1,245,402 km (0.099 R)
• M12: 1,396,347 km (0.09 R)
• M13: 1,515,426 km (0.047 R)
• M14: 1,614,759 km (0.07 R)
• M15: 1,684,771 km (0.079 R)
• M16: 1,739,973 km (0.104 R)
• M17: 1,893,011 km (0.048 R)
• M18: 2,058,915 km (0.099 R)
• M19: 2,109,629 km (0.08 R)
• M20: 2,281,667 km (0.08 R)
• M21: 2,566,800 km (0.059 R)
• M22: 2,676,605 km (0.055 R)
• M23: 2,788,056 km (0.053 R)
• M24: 2,863,154 km (0.04 R)
• M25: 3,015,594 km (0.092 R)
• M26: 3,141,406 km (0.116 R)
• M27: 3,239,392 km (0.03 R)
• M28: 3,318,530 km (0.111 R)
• M29: 3,610,844 km (0.069 R)
• M30: 3,817,139 km (0.078 R)
• M31: 3,911,386 km (0.116 R)
• M32: 4,426,751 km (0.07 R)
• M33: 4,692,436 km (0.089 R)
• M34: 4,782,195 km (0.09 R)
• M35: 4,895,142 km (0.108 R)
• M36: 4,963,358 km (0.054 R)
• M37: 5,031,874 km (0.118 R)
• M38: 5,112,208 km (0.045 R)
• M39: 5,309,228 km (0.086 R)
• M40: 5,367,721 km (0.099 R)
• M41: 5,674,846 km (0.061 R)
• M42: 5,758,620 km (0.096 R)
• M43: 5,939,335 km (0.049 R)
• M44: 6,060,808 km (0.117 R)
• M45: 6,121,994 km (0.059 R)
• M46: 6,455,447 km (0.054 R)
• M47: 6,517,830 km (0.117 R)
• M48: 6,960,340 km (0.075 R)
• M49: 7,037,084 km (0.053 R)
• M50: 7,152,873 km (0.046 R)
• M51: 7,360,365 km (0.079 R)
• M52: 7,661,954 km (0.112 R)
• M53: 7,834,291 km (0.097 R)
• M54: 8,048,066 km (0.08 R)
• M55: 8,155,627 km (0.098 R)
• M56: 8,399,621 km (0.046 R)
• M57: 8,714,824 km (0.08 R)
• M58: 9,006,091 km (0.102 R)
• M59: 9,300,500 km (0.043 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 826.2

Radius: 13

Gravity: 4.89 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 2.49 AU - 3.63 AU

Year: 3763 Days

Day: 7.2 Hours

Environment

Temp: -206 °C

Axial Tilt: 108.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 26,592,469 km

• M1: 266,135 km (0.091 R)
• M2: 381,026 km (0.06 R)
• M3: 651,200 km (0.099 R)
• M4: 782,247 km (0.053 R)
• M5: 1,099,694 km (0.099 R)
• M6: 1,219,372 km (0.048 R)
• M7: 1,621,043 km (0.1 R)
• M8: 1,712,596 km (0.066 R)
• M9: 1,821,653 km (0.076 R)
• M10: 1,949,260 km (0.103 R)
• M11: 2,163,335 km (0.119 R)
• M12: 2,247,708 km (0.117 R)
• M13: 2,705,178 km (0.064 R)
• M14: 2,851,934 km (0.064 R)
• M15: 3,153,523 km (0.081 R)
• M16: 3,425,941 km (0.112 R)
• M17: 4,548,224 km (0.088 R)
• M18: 4,767,834 km (0.043 R)
• M19: 5,217,824 km (0.05 R)
• M20: 5,378,492 km (0.076 R)
• M21: 5,611,117 km (0.06 R)
• M22: 5,870,669 km (0.111 R)
• M23: 5,966,113 km (0.095 R)
• M24: 6,206,965 km (0.068 R)
• M25: 6,377,507 km (0.091 R)
• M26: 7,100,513 km (0.111 R)
• M27: 7,588,352 km (0.047 R)
• M28: 8,380,922 km (0.063 R)
• M29: 8,787,080 km (0.088 R)
• M30: 10,044,001 km (0.093 R)
• M31: 10,158,443 km (0.1 R)
• M32: 10,331,079 km (0.111 R)
• M33: 10,446,569 km (0.112 R)
• M34: 10,591,679 km (0.072 R)
• M35: 11,565,860 km (0.098 R)
• M36: 11,836,483 km (0.111 R)
• M37: 12,139,718 km (0.108 R)
• M38: 12,630,249 km (0.03 R)
• M39: 12,784,933 km (0.111 R)
• M40: 12,940,216 km (0.082 R)
• M41: 13,064,831 km (0.081 R)
• M42: 13,441,369 km (0.066 R)
• M43: 13,662,474 km (0.118 R)
• M44: 13,884,926 km (0.065 R)
• M45: 13,980,669 km (0.116 R)
• M46: 14,236,930 km (0.117 R)
• M47: 14,689,314 km (0.091 R)
• M48: 15,277,683 km (0.108 R)
• M49: 15,574,934 km (0.118 R)
• M50: 15,840,619 km (0.049 R)
• M51: 16,040,931 km (0.119 R)
• M52: 17,294,711 km (0.108 R)
• M53: 17,708,050 km (0.08 R)
• M54: 18,054,967 km (0.108 R)
• M55: 18,544,601 km (0.059 R)
• M56: 19,251,600 km (0.119 R)
• M57: 19,501,130 km (0.103 R)
• M58: 19,644,145 km (0.12 R)
• M59: 20,801,434 km (0.111 R)
• M60: 21,130,849 km (0.092 R)
• M61: 21,277,904 km (0.118 R)
• M62: 21,425,108 km (0.089 R)
• M63: 22,278,863 km (0.049 R)
• M64: 23,143,688 km (0.063 R)
• M65: 23,371,077 km (0.116 R)
• M66: 23,485,071 km (0.04 R)
• M67: 23,981,137 km (0.116 R)
• M68: 24,442,198 km (0.113 R)
• M69: 24,712,521 km (0.119 R)
• M70: 25,451,086 km (0.094 R)
• M71: 25,646,760 km (0.11 R)
• M72: 25,803,538 km (0.118 R)
• M73: 26,078,798 km (0.103 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: 288 - 14,184 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit