🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.26 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 781

Radius: 8.6

Gravity: 10.56 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.48 AU - 0.54 AU

Year: 251 Days

Day: 5.7 Hours

Environment

Temp: -131 °C

Axial Tilt: 108.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 31,464,571 km

• M1: 109,356 km (0.077 R)
• M2: 201,808 km (0.112 R)
• M3: 270,323 km (0.091 R)
• M4: 338,390 km (0.111 R)
• M5: 405,859 km (0.1 R)
• M6: 462,257 km (0.091 R)
• M7: 557,102 km (0.112 R)
• M8: 636,988 km (0.101 R)
• M9: 694,882 km (0.116 R)
• M10: 761,304 km (0.094 R)
• M11: 830,268 km (0.099 R)
• M12: 890,556 km (0.096 R)
• M13: 1,023,399 km (0.105 R)
• M14: 1,096,253 km (0.104 R)
• M15: 1,203,066 km (0.11 R)
• M16: 1,272,031 km (0.094 R)
• M17: 1,363,435 km (0.103 R)
• M18: 1,431,352 km (0.098 R)
• M19: 1,491,790 km (0.115 R)
• M20: 1,548,637 km (0.106 R)
• M21: 1,615,208 km (0.109 R)
• M22: 1,779,018 km (0.038 R)
• M23: 1,853,667 km (0.107 R)
• M24: 2,034,980 km (0.111 R)
• M25: 2,147,627 km (0.068 R)
• M26: 2,272,541 km (0.116 R)
• M27: 2,328,341 km (0.092 R)
• M28: 2,493,049 km (0.109 R)
• M29: 2,624,395 km (0.116 R)
• M30: 2,699,045 km (0.118 R)
• M31: 2,769,057 km (0.081 R)
• M32: 2,845,052 km (0.101 R)
• M33: 2,932,717 km (0.084 R)
• M34: 2,988,068 km (0.116 R)
• M35: 3,077,228 km (0.084 R)
• M36: 3,190,025 km (0.094 R)
• M37: 3,269,910 km (0.078 R)
• M38: 3,419,807 km (0.105 R)
• M39: 3,478,150 km (0.083 R)
• M40: 3,572,098 km (0.105 R)
• M41: 3,631,189 km (0.096 R)
• M42: 3,774,504 km (0.107 R)
• M43: 3,877,278 km (0.109 R)
• M44: 4,054,551 km (0.06 R)
• M45: 4,159,868 km (0.103 R)
• M46: 4,228,384 km (0.112 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 484.3

Radius: 8

Gravity: 7.57 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.75 AU - 1.19 AU

Year: 659 Days

Day: 7.3 Hours

Environment

Temp: -164 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 31,464,571 km

• M1: 101,278 km (0.104 R)
• M2: 154,385 km (0.077 R)
• M3: 205,547 km (0.109 R)
• M4: 260,749 km (0.094 R)
• M5: 339,886 km (0.055 R)
• M6: 410,497 km (0.087 R)
• M7: 467,045 km (0.107 R)
• M8: 547,528 km (0.077 R)
• M9: 682,017 km (0.063 R)
• M10: 732,581 km (0.1 R)
• M11: 862,282 km (0.109 R)
• M12: 994,527 km (0.119 R)
• M13: 1,279,511 km (0.087 R)
• M14: 1,360,742 km (0.074 R)
• M15: 1,467,555 km (0.06 R)
• M16: 1,571,077 km (0.066 R)
• M17: 1,721,572 km (0.108 R)
• M18: 1,837,511 km (0.112 R)
• M19: 2,036,775 km (0.11 R)
• M20: 2,091,079 km (0.113 R)
• M21: 2,145,832 km (0.056 R)
• M22: 2,208,065 km (0.111 R)
• M23: 2,391,322 km (0.09 R)
• M24: 2,557,675 km (0.104 R)
• M25: 2,616,467 km (0.064 R)
• M26: 2,668,228 km (0.085 R)
• M27: 2,803,015 km (0.04 R)
• M28: 2,955,456 km (0.032 R)
• M29: 3,063,914 km (0.108 R)
• M30: 3,118,517 km (0.116 R)
• M31: 3,181,348 km (0.064 R)
• M32: 3,284,571 km (0.1 R)
• M33: 3,445,389 km (0.114 R)
• M34: 3,567,760 km (0.093 R)
• M35: 3,633,583 km (0.057 R)
• M36: 3,749,820 km (0.098 R)
• M37: 3,816,840 km (0.087 R)
• M38: 3,867,255 km (0.119 R)
• M39: 4,011,617 km (0.097 R)
• M40: 4,314,403 km (0.115 R)
• M41: 4,384,564 km (0.108 R)
• M42: 4,508,431 km (0.071 R)
• M43: 4,624,519 km (0.073 R)
• M44: 4,687,350 km (0.068 R)
• M45: 4,923,565 km (0.076 R)
• M46: 5,006,293 km (0.083 R)
• M47: 5,238,319 km (0.081 R)
• M48: 5,332,117 km (0.071 R)
• M49: 5,483,510 km (0.111 R)
• M50: 5,559,655 km (0.107 R)
• M51: 5,636,249 km (0.119 R)
• M52: 5,936,193 km (0.06 R)
• M53: 6,014,433 km (0.113 R)
• M54: 6,171,959 km (0.078 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 446.6

Radius: 13.8

Gravity: 2.35 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 1.62 AU - 2.24 AU

Year: 1851 Days

Day: 12.5 Hours

Environment

Temp: -201 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 31,464,571 km

• M1: 189,092 km (0.115 R)
• M2: 307,424 km (0.064 R)
• M3: 407,953 km (0.044 R)
• M4: 531,372 km (0.089 R)
• M5: 618,587 km (0.099 R)
• M6: 781,948 km (0.094 R)
• M7: 1,032,525 km (0.095 R)
• M8: 1,155,644 km (0.12 R)
• M9: 1,257,968 km (0.06 R)
• M10: 1,463,217 km (0.106 R)
• M11: 1,584,391 km (0.084 R)
• M12: 1,699,432 km (0.047 R)
• M13: 1,797,568 km (0.1 R)
• M14: 1,958,835 km (0.097 R)
• M15: 2,093,473 km (0.107 R)
• M16: 2,482,876 km (0.077 R)
• M17: 2,584,004 km (0.115 R)
• M18: 2,990,461 km (0.119 R)
• M19: 3,305,664 km (0.102 R)
• M20: 4,008,176 km (0.086 R)
• M21: 4,315,749 km (0.082 R)
• M22: 4,826,775 km (0.036 R)
• M23: 5,039,653 km (0.098 R)
• M24: 5,154,395 km (0.12 R)
• M25: 5,299,056 km (0.106 R)
• M26: 5,445,063 km (0.115 R)
• M27: 5,636,997 km (0.101 R)
• M28: 5,831,325 km (0.093 R)
• M29: 6,027,747 km (0.118 R)
• M30: 6,149,669 km (0.107 R)
• M31: 6,396,207 km (0.07 R)
• M32: 6,567,646 km (0.112 R)
• M33: 6,772,146 km (0.12 R)
• M34: 6,915,012 km (0.092 R)
• M35: 7,026,762 km (0.05 R)
• M36: 7,463,737 km (0.086 R)
• M37: 7,726,880 km (0.066 R)
• M38: 7,826,362 km (0.117 R)
• M39: 7,943,049 km (0.095 R)
• M40: 8,144,258 km (0.12 R)
• M41: 8,262,440 km (0.092 R)
• M42: 8,500,600 km (0.116 R)
• M43: 8,654,985 km (0.08 R)
• M44: 9,053,514 km (0.038 R)
• M45: 9,281,501 km (0.086 R)
• M46: 9,493,630 km (0.046 R)
• M47: 9,850,721 km (0.093 R)
• M48: 10,157,695 km (0.119 R)
• M49: 10,266,902 km (0.092 R)
• M50: 10,578,215 km (0.111 R)
• M51: 10,781,369 km (0.072 R)
• M52: 11,023,119 km (0.087 R)
• M53: 11,285,514 km (0.086 R)
• M54: 11,493,156 km (0.085 R)
• M55: 11,588,001 km (0.073 R)
• M56: 11,682,995 km (0.11 R)
• M57: 11,854,734 km (0.084 R)
• M58: 12,123,711 km (0.066 R)
• M59: 12,491,721 km (0.07 R)
• M60: 12,824,277 km (0.116 R)
• M61: 13,100,435 km (0.101 R)
• M62: 13,498,216 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 254

Radius: 13.2

Gravity: 1.46 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 4.37 AU - 6.49 AU

Year: 8734 Days

Day: 9.5 Hours

Environment

Temp: -232 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 31,464,571 km

• M1: 252,671 km (0.101 R)
• M2: 405,261 km (0.095 R)
• M3: 807,081 km (0.093 R)
• M4: 926,160 km (0.103 R)
• M5: 1,095,206 km (0.099 R)
• M6: 1,213,987 km (0.109 R)
• M7: 1,547,440 km (0.074 R)
• M8: 2,074,174 km (0.064 R)
• M9: 2,300,217 km (0.112 R)
• M10: 2,396,857 km (0.11 R)
• M11: 2,984,777 km (0.095 R)
• M12: 3,482,489 km (0.071 R)
• M13: 3,867,404 km (0.063 R)
• M14: 4,147,302 km (0.101 R)
• M15: 4,482,551 km (0.082 R)
• M16: 4,653,391 km (0.112 R)
• M17: 5,001,805 km (0.069 R)
• M18: 5,488,447 km (0.037 R)
• M19: 5,724,213 km (0.07 R)
• M20: 7,237,246 km (0.081 R)
• M21: 7,993,762 km (0.099 R)
• M22: 8,592,752 km (0.117 R)
• M23: 9,082,386 km (0.063 R)
• M24: 11,530,705 km (0.1 R)
• M25: 11,934,918 km (0.098 R)
• M26: 12,138,970 km (0.104 R)
• M27: 13,598,596 km (0.117 R)
• M28: 14,385,182 km (0.109 R)
• M29: 14,566,045 km (0.095 R)
• M30: 14,930,017 km (0.077 R)
• M31: 16,077,433 km (0.087 R)
• M32: 16,718,609 km (0.06 R)
• M33: 17,329,866 km (0.064 R)
• M34: 17,599,591 km (0.106 R)
• M35: 18,850,229 km (0.106 R)
• M36: 19,968,025 km (0.089 R)
• M37: 20,089,199 km (0.115 R)
• M38: 20,535,001 km (0.119 R)
• M39: 21,643,371 km (0.045 R)
• M40: 21,809,275 km (0.035 R)
• M41: 22,142,280 km (0.038 R)
• M42: 23,363,447 km (0.114 R)
• M43: 24,953,224 km (0.092 R)
• M44: 25,563,883 km (0.079 R)
• M45: 25,827,025 km (0.087 R)
• M46: 26,091,215 km (0.12 R)
• M47: 26,888,871 km (0.115 R)
• M48: 27,246,111 km (0.082 R)
• M49: 27,380,300 km (0.109 R)
• M50: 28,826,911 km (0.07 R)
• M51: 28,918,166 km (0.087 R)
• M52: 29,100,825 km (0.083 R)
• M53: 29,881,875 km (0.098 R)
• M54: 30,483,857 km (0.1 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 269 - 19,869 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit