🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.46 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 284.8

Radius: 9.3

Gravity: 3.29 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.83 AU - 0.99 AU

Year: 610 Days

Day: 6.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 45.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 26,793,090 km

• M1: 116,986 km (0.059 R)
• M2: 178,171 km (0.038 R)
• M3: 243,097 km (0.082 R)
• M4: 333,005 km (0.102 R)
• M5: 403,166 km (0.101 R)
• M6: 489,484 km (0.117 R)
• M7: 561,740 km (0.119 R)
• M8: 630,705 km (0.034 R)
• M9: 790,176 km (0.106 R)
• M10: 873,203 km (0.106 R)
• M11: 954,734 km (0.077 R)
• M12: 1,121,535 km (0.101 R)
• M13: 1,206,357 km (0.118 R)
• M14: 1,278,613 km (0.098 R)
• M15: 1,463,516 km (0.082 R)
• M16: 1,673,402 km (0.111 R)
• M17: 1,765,554 km (0.117 R)
• M18: 1,831,676 km (0.037 R)
• M19: 1,921,136 km (0.109 R)
• M20: 2,000,722 km (0.06 R)
• M21: 2,122,195 km (0.086 R)
• M22: 2,252,196 km (0.083 R)
• M23: 2,366,489 km (0.081 R)
• M24: 2,476,742 km (0.092 R)
• M25: 2,557,376 km (0.064 R)
• M26: 2,779,080 km (0.093 R)
• M27: 3,059,875 km (0.082 R)
• M28: 3,146,642 km (0.069 R)
• M29: 3,254,651 km (0.063 R)
• M30: 3,315,837 km (0.093 R)
• M31: 3,432,673 km (0.108 R)
• M32: 3,599,774 km (0.095 R)
• M33: 3,698,658 km (0.073 R)
• M34: 3,834,193 km (0.119 R)
• M35: 3,898,969 km (0.115 R)
• M36: 4,066,220 km (0.053 R)
• M37: 4,125,012 km (0.094 R)
• M38: 4,198,913 km (0.086 R)
• M39: 4,258,303 km (0.112 R)
• M40: 4,317,993 km (0.08 R)
• M41: 4,392,941 km (0.089 R)
• M42: 4,453,229 km (0.115 R)
• M43: 4,567,073 km (0.103 R)
• M44: 4,735,820 km (0.106 R)
• M45: 4,977,121 km (0.08 R)
• M46: 5,079,446 km (0.068 R)
• M47: 5,150,804 km (0.083 R)
• M48: 5,238,469 km (0.111 R)
• M49: 5,326,582 km (0.085 R)
• M50: 5,415,144 km (0.051 R)
• M51: 5,520,461 km (0.065 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 324.4

Radius: 14.7

Gravity: 1.5 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.82 AU - 2.92 AU

Year: 2565 Days

Day: 7.1 Hours

Environment

Temp: -207 °C

Axial Tilt: 42 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 26,793,090 km

• M1: 183,257 km (0.091 R)
• M2: 385,514 km (0.09 R)
• M3: 552,016 km (0.079 R)
• M4: 661,073 km (0.06 R)
• M5: 817,702 km (0.119 R)
• M6: 1,217,876 km (0.115 R)
• M7: 1,358,797 km (0.1 R)
• M8: 1,505,403 km (0.112 R)
• M9: 1,657,694 km (0.104 R)
• M10: 1,815,520 km (0.111 R)
• M11: 2,011,792 km (0.064 R)
• M12: 2,307,996 km (0.075 R)
• M13: 3,123,604 km (0.12 R)
• M14: 3,549,658 km (0.048 R)
• M15: 3,645,401 km (0.115 R)
• M16: 3,797,542 km (0.118 R)
• M17: 4,079,833 km (0.118 R)
• M18: 4,531,320 km (0.105 R)
• M19: 4,710,388 km (0.046 R)
• M20: 4,876,591 km (0.094 R)
• M21: 5,184,015 km (0.027 R)
• M22: 5,964,018 km (0.104 R)
• M23: 6,259,923 km (0.043 R)
• M24: 6,443,180 km (0.108 R)
• M25: 6,645,137 km (0.062 R)
• M26: 7,089,892 km (0.109 R)
• M27: 7,385,946 km (0.114 R)
• M28: 8,044,625 km (0.12 R)
• M29: 8,171,335 km (0.102 R)
• M30: 8,445,249 km (0.104 R)
• M31: 8,537,251 km (0.092 R)
• M32: 8,722,154 km (0.081 R)
• M33: 8,889,853 km (0.11 R)
• M34: 9,002,201 km (0.104 R)
• M35: 9,342,088 km (0.063 R)
• M36: 9,475,380 km (0.099 R)
• M37: 9,840,548 km (0.03 R)
• M38: 10,604,694 km (0.091 R)
• M39: 10,743,820 km (0.083 R)
• M40: 10,863,648 km (0.118 R)
• M41: 11,286,411 km (0.104 R)
• M42: 11,550,751 km (0.092 R)
• M43: 11,796,690 km (0.093 R)
• M44: 12,106,656 km (0.082 R)
• M45: 12,231,272 km (0.097 R)
• M46: 12,419,166 km (0.05 R)
• M47: 12,650,146 km (0.116 R)
• M48: 12,797,799 km (0.084 R)
• M49: 13,330,068 km (0.034 R)
• M50: 13,458,872 km (0.097 R)
• M51: 13,588,124 km (0.068 R)
• M52: 14,043,799 km (0.087 R)
• M53: 14,218,679 km (0.041 R)
• M54: 14,394,307 km (0.107 R)
• M55: 14,703,376 km (0.032 R)
• M56: 14,814,378 km (0.095 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 579.5

Radius: 9.3

Gravity: 6.7 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 2.69 AU - 4.25 AU

Year: 4544 Days

Day: 10 Hours

Environment

Temp: -212 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 26,793,090 km

• M1: 169,644 km (0.053 R)
• M2: 361,877 km (0.083 R)
• M3: 450,439 km (0.095 R)
• M4: 696,827 km (0.105 R)
• M5: 788,530 km (0.074 R)
• M6: 959,222 km (0.072 R)
• M7: 1,294,620 km (0.037 R)
• M8: 1,588,580 km (0.084 R)
• M9: 2,035,279 km (0.083 R)
• M10: 2,238,433 km (0.098 R)
• M11: 2,360,056 km (0.029 R)
• M12: 2,646,386 km (0.045 R)
• M13: 3,058,229 km (0.095 R)
• M14: 3,330,946 km (0.082 R)
• M15: 3,652,432 km (0.076 R)
• M16: 3,775,551 km (0.096 R)
• M17: 4,089,407 km (0.037 R)
• M18: 4,195,921 km (0.077 R)
• M19: 4,368,407 km (0.097 R)
• M20: 4,499,156 km (0.087 R)
• M21: 4,787,132 km (0.081 R)
• M22: 5,149,907 km (0.037 R)
• M23: 5,265,097 km (0.066 R)
• M24: 5,568,631 km (0.083 R)
• M25: 5,854,064 km (0.084 R)
• M26: 6,144,134 km (0.101 R)
• M27: 6,217,437 km (0.078 R)
• M28: 6,364,791 km (0.091 R)
• M29: 6,991,456 km (0.043 R)
• M30: 7,480,941 km (0.114 R)
• M31: 7,769,515 km (0.064 R)
• M32: 7,901,760 km (0.115 R)
• M33: 8,168,792 km (0.101 R)
• M34: 8,249,425 km (0.111 R)
• M35: 8,766,435 km (0.072 R)
• M36: 8,849,013 km (0.075 R)
• M37: 9,519,212 km (0.038 R)
• M38: 9,803,298 km (0.033 R)
• M39: 10,234,738 km (0.115 R)
• M40: 10,525,856 km (0.062 R)
• M41: 10,967,469 km (0.084 R)
• M42: 11,026,859 km (0.099 R)
• M43: 11,565,860 km (0.038 R)
• M44: 11,686,735 km (0.095 R)
• M45: 11,929,981 km (0.111 R)
• M46: 12,328,660 km (0.118 R)
• M47: 13,360,436 km (0.085 R)
• M48: 13,742,509 km (0.079 R)
• M49: 13,806,537 km (0.075 R)
• M50: 13,934,892 km (0.088 R)
• M51: 14,257,425 km (0.074 R)
• M52: 14,517,426 km (0.079 R)
• M53: 14,713,250 km (0.08 R)
• M54: 14,877,209 km (0.12 R)
• M55: 15,572,540 km (0.092 R)
• M56: 15,840,171 km (0.112 R)
• M57: 15,907,340 km (0.098 R)
• M58: 16,210,724 km (0.069 R)
• M59: 16,380,069 km (0.084 R)
• M60: 16,481,945 km (0.105 R)
• M61: 16,788,920 km (0.082 R)
• M62: 17,373,848 km (0.062 R)
• M63: 17,686,358 km (0.091 R)
• M64: 17,755,921 km (0.119 R)
• M65: 18,563,899 km (0.08 R)
• M66: 19,132,969 km (0.108 R)
• M67: 19,204,477 km (0.054 R)
• M68: 19,816,183 km (0.116 R)
• M69: 20,033,548 km (0.115 R)
• M70: 20,106,253 km (0.095 R)
• M71: 20,178,958 km (0.028 R)
• M72: 20,434,172 km (0.06 R)
• M73: 20,507,325 km (0.081 R)
• M74: 21,280,447 km (0.072 R)
• M75: 21,838,596 km (0.111 R)
• M76: 22,025,743 km (0.063 R)
• M77: 22,969,257 km (0.104 R)
• M78: 24,196,109 km (0.088 R)
• M79: 24,350,943 km (0.097 R)
• M80: 25,169,393 km (0.089 R)
• M81: 25,601,581 km (0.114 R)
• M82: 25,759,407 km (0.106 R)
• M83: 26,314,265 km (0.09 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 351 - 19,660 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit