🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.3 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 321.5

Radius: 14

Gravity: 1.64 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.47 AU - 0.71 AU

Year: 313 Days

Day: 7.4 Hours

Environment

Temp: -142 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 79,085,391 km

• M1: 181,911 km (0.113 R)
• M2: 293,960 km (0.072 R)
• M3: 412,441 km (0.081 R)
• M4: 560,244 km (0.1 R)
• M5: 668,553 km (0.085 R)
• M6: 758,910 km (0.091 R)
• M7: 863,479 km (0.116 R)
• M8: 957,576 km (0.085 R)
• M9: 1,089,072 km (0.104 R)
• M10: 1,209,648 km (0.064 R)
• M11: 1,302,399 km (0.106 R)
• M12: 1,397,693 km (0.079 R)
• M13: 1,560,904 km (0.059 R)
• M14: 1,666,819 km (0.111 R)
• M15: 1,919,490 km (0.095 R)
• M16: 2,008,052 km (0.087 R)
• M17: 2,150,170 km (0.049 R)
• M18: 2,255,786 km (0.081 R)
• M19: 2,372,173 km (0.062 R)
• M20: 2,467,617 km (0.058 R)
• M21: 2,555,281 km (0.062 R)
• M22: 2,653,268 km (0.112 R)
• M23: 2,747,963 km (0.105 R)
• M24: 2,843,706 km (0.101 R)
• M25: 2,960,243 km (0.112 R)
• M26: 3,063,465 km (0.118 R)
• M27: 3,182,994 km (0.115 R)
• M28: 3,334,686 km (0.099 R)
• M29: 3,473,363 km (0.102 R)
• M30: 3,593,042 km (0.095 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 751.7

Radius: 9.8

Gravity: 7.83 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.65 AU - 0.67 AU

Year: 370 Days

Day: 5.4 Hours

Environment

Temp: -154 °C

Axial Tilt: 150.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 79,085,391 km

• M1: 138,228 km (0.1 R)
• M2: 225,594 km (0.097 R)
• M3: 286,630 km (0.12 R)
• M4: 356,342 km (0.025 R)
• M5: 455,825 km (0.109 R)
• M6: 569,968 km (0.105 R)
• M7: 664,663 km (0.108 R)
• M8: 934,388 km (0.049 R)
• M9: 1,021,753 km (0.091 R)
• M10: 1,111,961 km (0.043 R)
• M11: 1,181,524 km (0.115 R)
• M12: 1,252,733 km (0.066 R)
• M13: 1,464,862 km (0.073 R)
• M14: 1,726,359 km (0.052 R)
• M15: 1,807,890 km (0.044 R)
• M16: 1,929,663 km (0.05 R)
• M17: 1,997,281 km (0.108 R)
• M18: 2,088,835 km (0.12 R)
• M19: 2,222,875 km (0.114 R)
• M20: 2,311,885 km (0.034 R)
• M21: 2,462,830 km (0.047 R)
• M22: 2,592,232 km (0.052 R)
• M23: 2,705,029 km (0.059 R)
• M24: 2,768,309 km (0.074 R)
• M25: 2,838,620 km (0.099 R)
• M26: 2,915,962 km (0.044 R)
• M27: 2,994,052 km (0.077 R)
• M28: 3,205,882 km (0.058 R)
• M29: 3,299,979 km (0.094 R)
• M30: 3,361,015 km (0.075 R)
• M31: 3,422,500 km (0.109 R)
• M32: 3,525,723 km (0.106 R)
• M33: 3,644,055 km (0.102 R)
• M34: 3,742,490 km (0.066 R)
• M35: 3,884,608 km (0.069 R)
• M36: 3,977,957 km (0.096 R)
• M37: 4,115,886 km (0.096 R)
• M38: 4,233,171 km (0.056 R)
• M39: 4,299,592 km (0.094 R)
• M40: 4,448,592 km (0.073 R)
• M41: 4,576,648 km (0.078 R)
• M42: 4,683,012 km (0.099 R)
• M43: 4,759,606 km (0.093 R)
• M44: 4,828,720 km (0.103 R)
• M45: 4,913,841 km (0.041 R)
• M46: 5,108,917 km (0.101 R)
• M47: 5,402,428 km (0.072 R)
• M48: 5,466,605 km (0.05 R)

Planet 3 - Ice Giant

Semi-Major Axis: 9.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 701

Radius: 3.3

Gravity: 64.37 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 8.1 AU - 11.36 AU

Year: 20950 Days

Day: 18.4 Hours

Environment

Temp: -227 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 79,085,391 km

• M1: 721,361 km (0.116 R)
• M2: 1,729,950 km (0.117 R)
• M3: 1,796,222 km (0.119 R)
• M4: 2,246,810 km (0.118 R)
• M5: 2,465,971 km (0.094 R)
• M6: 3,204,386 km (0.109 R)
• M7: 3,368,046 km (0.098 R)
• M8: 3,961,800 km (0.119 R)
• M9: 4,181,709 km (0.104 R)
• M10: 4,226,140 km (0.105 R)
• M11: 4,633,046 km (0.103 R)
• M12: 5,147,364 km (0.036 R)
• M13: 5,483,959 km (0.106 R)
• M14: 5,532,728 km (0.077 R)
• M15: 5,827,735 km (0.046 R)
• M16: 7,324,162 km (0.103 R)
• M17: 7,485,429 km (0.049 R)
• M18: 7,647,742 km (0.118 R)
• M19: 8,533,511 km (0.028 R)
• M20: 8,760,003 km (0.107 R)
• M21: 9,509,488 km (0.047 R)
• M22: 9,685,415 km (0.091 R)
• M23: 11,192,314 km (0.116 R)
• M24: 11,564,663 km (0.104 R)
• M25: 12,194,321 km (0.087 R)
• M26: 12,577,441 km (0.119 R)
• M27: 14,282,558 km (0.11 R)
• M28: 14,753,940 km (0.035 R)
• M29: 14,821,708 km (0.114 R)
• M30: 15,367,292 km (0.06 R)
• M31: 16,128,446 km (0.079 R)
• M32: 16,830,808 km (0.115 R)
• M33: 17,257,162 km (0.05 R)
• M34: 17,400,028 km (0.112 R)
• M35: 17,615,000 km (0.111 R)
• M36: 18,411,010 km (0.118 R)
• M37: 18,997,284 km (0.031 R)
• M38: 19,071,036 km (0.08 R)
• M39: 19,664,042 km (0.069 R)
• M40: 21,479,412 km (0.111 R)
• M41: 21,556,156 km (0.101 R)
• M42: 22,953,998 km (0.09 R)
• M43: 25,348,013 km (0.099 R)
• M44: 26,987,456 km (0.104 R)
• M45: 27,319,414 km (0.107 R)
• M46: 27,652,718 km (0.071 R)
• M47: 28,071,292 km (0.116 R)
• M48: 29,084,369 km (0.085 R)
• M49: 30,281,451 km (0.084 R)
• M50: 30,972,594 km (0.098 R)
• M51: 31,146,127 km (0.08 R)
• M52: 31,581,606 km (0.087 R)
• M53: 32,458,549 km (0.08 R)
• M54: 32,988,574 km (0.068 R)
• M55: 33,967,543 km (0.075 R)
• M56: 35,046,443 km (0.053 R)
• M57: 35,590,081 km (0.118 R)
• M58: 36,045,308 km (0.107 R)
• M59: 36,136,562 km (0.053 R)
• M60: 37,053,448 km (0.056 R)
• M61: 38,816,459 km (0.081 R)
• M62: 38,909,957 km (0.072 R)
• M63: 40,322,161 km (0.101 R)
• M64: 42,038,797 km (0.086 R)
• M65: 42,134,839 km (0.098 R)
• M66: 42,616,394 km (0.105 R)
• M67: 43,390,414 km (0.063 R)
• M68: 43,681,980 km (0.115 R)
• M69: 44,169,220 km (0.11 R)
• M70: 44,952,515 km (0.115 R)
• M71: 45,839,181 km (0.107 R)
• M72: 46,334,350 km (0.083 R)
• M73: 47,529,787 km (0.054 R)
• M74: 48,332,379 km (0.067 R)
• M75: 49,038,332 km (0.103 R)
• M76: 49,544,720 km (0.05 R)
• M77: 50,664,760 km (0.116 R)
• M78: 52,826,150 km (0.026 R)
• M79: 53,970,125 km (0.059 R)
• M80: 54,179,113 km (0.06 R)
• M81: 54,597,688 km (0.073 R)
• M82: 57,557,631 km (0.117 R)
• M83: 57,877,920 km (0.101 R)
• M84: 60,569,485 km (0.1 R)
• M85: 62,313,198 km (0.049 R)
• M86: 64,073,516 km (0.049 R)
• M87: 66,073,340 km (0.078 R)
• M88: 66,296,840 km (0.105 R)
• M89: 66,408,589 km (0.103 R)
• M90: 68,093,510 km (0.077 R)
• M91: 70,475,856 km (0.101 R)
• M92: 72,424,368 km (0.052 R)
• M93: 75,671,989 km (0.112 R)
• M94: 76,960,774 km (0.224 R)
• M95: 77,431,259 km (0.103 R)
• M96: 77,784,759 km (0.079 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: 547 - 15,424 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit