🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.72 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 636

Radius: 11.1

Gravity: 5.16 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.1 AU - 1.78 AU

Year: 1152 Days

Day: 9.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 22,161,765 km

• M1: 139,874 km (0.032 R)
• M2: 209,587 km (0.101 R)
• M3: 290,818 km (0.111 R)
• M4: 376,239 km (0.11 R)
• M5: 448,195 km (0.061 R)
• M6: 531,521 km (0.064 R)
• M7: 638,783 km (0.089 R)
• M8: 710,889 km (0.076 R)
• M9: 891,005 km (0.056 R)
• M10: 973,134 km (0.101 R)
• M11: 1,065,137 km (0.119 R)
• M12: 1,205,460 km (0.089 R)
• M13: 1,367,923 km (0.107 R)
• M14: 1,447,958 km (0.092 R)
• M15: 1,521,410 km (0.05 R)
• M16: 1,612,964 km (0.09 R)
• M17: 1,925,923 km (0.081 R)
• M18: 2,025,406 km (0.11 R)
• M19: 2,173,507 km (0.061 R)
• M20: 2,248,755 km (0.066 R)
• M21: 2,334,774 km (0.106 R)
• M22: 2,411,966 km (0.097 R)
• M23: 2,549,447 km (0.11 R)
• M24: 2,689,471 km (0.101 R)
• M25: 2,998,390 km (0.077 R)
• M26: 3,146,492 km (0.103 R)
• M27: 3,740,545 km (0.093 R)
• M28: 4,015,805 km (0.064 R)
• M29: 4,262,193 km (0.104 R)
• M30: 4,381,273 km (0.096 R)
• M31: 4,477,315 km (0.117 R)
• M32: 4,549,870 km (0.087 R)
• M33: 4,769,779 km (0.097 R)
• M34: 4,993,278 km (0.083 R)
• M35: 5,207,502 km (0.114 R)
• M36: 5,502,359 km (0.096 R)
• M37: 5,684,420 km (0.119 R)
• M38: 5,881,739 km (0.106 R)
• M39: 6,081,453 km (0.109 R)
• M40: 6,215,792 km (0.111 R)
• M41: 6,652,468 km (0.05 R)
• M42: 6,790,995 km (0.086 R)
• M43: 6,860,558 km (0.061 R)
• M44: 6,986,520 km (0.118 R)
• M45: 7,127,291 km (0.104 R)
• M46: 7,555,440 km (0.076 R)
• M47: 7,656,569 km (0.116 R)
• M48: 7,830,850 km (0.029 R)
• M49: 8,065,420 km (0.092 R)
• M50: 8,332,153 km (0.108 R)
• M51: 9,288,532 km (0.052 R)
• M52: 9,599,396 km (0.092 R)
• M53: 9,819,006 km (0.076 R)
• M54: 10,183,576 km (0.041 R)
• M55: 10,375,510 km (0.064 R)
• M56: 10,471,851 km (0.095 R)
• M57: 10,876,962 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 888

Radius: 8.6

Gravity: 12.01 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.92 AU - 2.38 AU

Year: 2102 Days

Day: 11.5 Hours

Environment

Temp: -211 °C

Axial Tilt: 49.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 22,161,765 km

• M1: 117,734 km (0.113 R)
• M2: 237,711 km (0.032 R)
• M3: 397,482 km (0.104 R)
• M4: 570,267 km (0.118 R)
• M5: 661,971 km (0.119 R)
• M6: 731,982 km (0.113 R)
• M7: 899,382 km (0.1 R)
• M8: 1,018,163 km (0.089 R)
• M9: 1,142,329 km (0.115 R)
• M10: 1,217,278 km (0.076 R)
• M11: 1,282,802 km (0.078 R)
• M12: 1,406,070 km (0.078 R)
• M13: 1,463,366 km (0.118 R)
• M14: 1,616,405 km (0.102 R)
• M15: 1,774,829 km (0.101 R)
• M16: 2,146,580 km (0.078 R)
• M17: 2,598,964 km (0.058 R)
• M18: 2,814,385 km (0.117 R)
• M19: 2,946,330 km (0.085 R)
• M20: 3,308,656 km (0.08 R)
• M21: 3,432,523 km (0.096 R)
• M22: 3,960,005 km (0.084 R)
• M23: 4,091,801 km (0.098 R)
• M24: 4,208,188 km (0.086 R)
• M25: 4,342,677 km (0.058 R)
• M26: 4,410,444 km (0.036 R)
• M27: 4,929,998 km (0.037 R)
• M28: 5,107,571 km (0.097 R)
• M29: 5,214,982 km (0.085 R)
• M30: 5,287,238 km (0.097 R)
• M31: 5,450,598 km (0.107 R)
• M32: 5,560,553 km (0.115 R)
• M33: 5,801,256 km (0.056 R)
• M34: 6,064,398 km (0.07 R)
• M35: 6,447,070 km (0.095 R)
• M36: 6,719,488 km (0.042 R)
• M37: 7,417,362 km (0.057 R)
• M38: 7,498,593 km (0.103 R)
• M39: 7,661,954 km (0.117 R)
• M40: 7,826,512 km (0.108 R)
• M41: 8,180,012 km (0.101 R)
• M42: 8,242,843 km (0.098 R)
• M43: 8,773,616 km (0.114 R)
• M44: 9,053,962 km (0.09 R)
• M45: 9,469,096 km (0.05 R)
• M46: 9,823,494 km (0.097 R)
• M47: 10,340,504 km (0.064 R)
• M48: 10,522,415 km (0.103 R)
• M49: 11,968,129 km (0.09 R)
• M50: 12,278,993 km (0.119 R)
• M51: 12,714,024 km (0.077 R)
• M52: 12,811,412 km (0.098 R)
• M53: 13,178,675 km (0.097 R)
• M54: 13,748,493 km (0.119 R)
• M55: 13,923,672 km (0.084 R)
• M56: 14,351,821 km (0.093 R)
• M57: 14,580,257 km (0.12 R)
• M58: 14,835,471 km (0.079 R)
• M59: 14,989,407 km (0.06 R)
• M60: 15,376,417 km (0.084 R)
• M61: 15,688,329 km (0.111 R)
• M62: 16,107,652 km (0.067 R)
• M63: 16,690,036 km (0.101 R)
• M64: 17,091,108 km (0.089 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 818.1

Radius: 9.3

Gravity: 9.46 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 2.65 AU - 2.65 AU

Year: 2877 Days

Day: 14.7 Hours

Environment

Temp: -199 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 22,161,765 km

• M1: 178,021 km (0.089 R)
• M2: 354,846 km (0.057 R)
• M3: 464,202 km (0.087 R)
• M4: 595,848 km (0.109 R)
• M5: 701,016 km (0.113 R)
• M6: 791,971 km (0.091 R)
• M7: 887,265 km (0.094 R)
• M8: 1,101,639 km (0.073 R)
• M9: 1,184,965 km (0.098 R)
• M10: 1,270,535 km (0.107 R)
• M11: 1,435,092 km (0.069 R)
• M12: 1,620,145 km (0.115 R)
• M13: 2,344,199 km (0.109 R)
• M14: 2,484,222 km (0.096 R)
• M15: 2,756,490 km (0.09 R)
• M16: 2,937,803 km (0.063 R)
• M17: 3,055,237 km (0.101 R)
• M18: 3,123,155 km (0.119 R)
• M19: 3,347,103 km (0.09 R)
• M20: 3,469,923 km (0.103 R)
• M21: 3,558,634 km (0.103 R)
• M22: 3,920,811 km (0.116 R)
• M23: 4,031,812 km (0.083 R)
• M24: 4,409,397 km (0.031 R)
• M25: 4,602,528 km (0.07 R)
• M26: 4,739,410 km (0.119 R)
• M27: 5,198,526 km (0.071 R)
• M28: 5,505,800 km (0.113 R)
• M29: 5,609,471 km (0.109 R)
• M30: 5,672,003 km (0.116 R)
• M31: 5,818,908 km (0.107 R)
• M32: 5,988,253 km (0.093 R)
• M33: 6,095,066 km (0.077 R)
• M34: 6,375,412 km (0.083 R)
• M35: 6,440,787 km (0.114 R)
• M36: 7,538,985 km (0.109 R)
• M37: 8,622,073 km (0.104 R)
• M38: 9,553,170 km (0.091 R)
• M39: 9,627,969 km (0.078 R)
• M40: 9,878,995 km (0.091 R)
• M41: 10,005,255 km (0.096 R)
• M42: 10,081,251 km (0.094 R)
• M43: 10,644,786 km (0.069 R)
• M44: 10,774,338 km (0.099 R)
• M45: 10,982,578 km (0.073 R)
• M46: 11,139,805 km (0.104 R)
• M47: 11,588,898 km (0.086 R)
• M48: 12,097,980 km (0.099 R)
• M49: 12,287,520 km (0.118 R)
• M50: 12,587,015 km (0.059 R)
• M51: 12,944,255 km (0.088 R)
• M52: 13,332,761 km (0.115 R)
• M53: 14,064,294 km (0.111 R)
• M54: 14,206,562 km (0.025 R)
• M55: 14,292,132 km (0.086 R)
• M56: 14,549,739 km (0.119 R)
• M57: 14,664,780 km (0.067 R)
• M58: 15,127,785 km (0.03 R)
• M59: 15,185,979 km (0.112 R)
• M60: 15,507,614 km (0.05 R)
• M61: 16,246,778 km (0.11 R)
• M62: 16,396,076 km (0.054 R)
• M63: 16,876,585 km (0.09 R)
• M64: 16,997,460 km (0.054 R)
• M65: 17,544,988 km (0.083 R)
• M66: 18,098,350 km (0.066 R)
• M67: 18,191,101 km (0.081 R)
• M68: 18,284,001 km (0.098 R)
• M69: 18,377,051 km (0.108 R)
• M70: 18,594,866 km (0.087 R)
• M71: 18,938,941 km (0.058 R)
• M72: 19,158,999 km (0.088 R)
• M73: 19,316,675 km (0.079 R)
• M74: 19,728,668 km (0.092 R)
• M75: 20,336,035 km (0.103 R)
• M76: 21,014,462 km (0.101 R)
• M77: 21,177,224 km (0.085 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 176 - 10,858 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit