🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.38 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 530.7

Radius: 14.1

Gravity: 2.67 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.72 AU - 0.8 AU

Year: 442 Days

Day: 7.9 Hours

Environment

Temp: -164 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 36,677,579 km

• M1: 176,226 km (0.083 R)
• M2: 284,685 km (0.119 R)
• M3: 407,953 km (0.093 R)
• M4: 552,016 km (0.092 R)
• M5: 658,979 km (0.104 R)
• M6: 821,292 km (0.111 R)
• M7: 922,720 km (0.113 R)
• M8: 1,033,123 km (0.091 R)
• M9: 1,185,114 km (0.112 R)
• M10: 1,413,251 km (0.104 R)
• M11: 1,563,597 km (0.06 R)
• M12: 1,703,621 km (0.1 R)
• M13: 1,837,211 km (0.096 R)
• M14: 1,930,112 km (0.04 R)
• M15: 2,052,932 km (0.073 R)
• M16: 2,161,240 km (0.105 R)
• M17: 2,359,906 km (0.091 R)
• M18: 2,546,455 km (0.115 R)
• M19: 2,650,874 km (0.117 R)
• M20: 2,763,222 km (0.061 R)
• M21: 2,851,635 km (0.094 R)
• M22: 2,998,989 km (0.091 R)
• M23: 3,188,679 km (0.11 R)
• M24: 3,301,625 km (0.039 R)
• M25: 3,518,093 km (0.077 R)
• M26: 3,607,403 km (0.044 R)
• M27: 3,739,348 km (0.111 R)
• M28: 4,094,494 km (0.082 R)
• M29: 4,357,038 km (0.07 R)
• M30: 4,468,040 km (0.068 R)
• M31: 4,685,405 km (0.117 R)
• M32: 4,983,404 km (0.086 R)
• M33: 5,366,674 km (0.1 R)
• M34: 5,470,046 km (0.077 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 815.2

Radius: 14.1

Gravity: 4.1 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 4.26 AU - 6.16 AU

Year: 7930 Days

Day: 6.1 Hours

Environment

Temp: -226 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 36,677,579 km

• M1: 195,524 km (0.032 R)
• M2: 411,993 km (0.111 R)
• M3: 509,231 km (0.107 R)
• M4: 749,785 km (0.058 R)
• M5: 1,137,841 km (0.065 R)
• M6: 1,306,887 km (0.03 R)
• M7: 1,525,449 km (0.107 R)
• M8: 2,593,429 km (0.092 R)
• M9: 3,186,734 km (0.058 R)
• M10: 3,294,295 km (0.117 R)
• M11: 3,513,007 km (0.062 R)
• M12: 4,648,006 km (0.118 R)
• M13: 4,987,593 km (0.094 R)
• M14: 5,113,106 km (0.074 R)
• M15: 5,431,599 km (0.102 R)
• M16: 5,560,852 km (0.086 R)
• M17: 6,357,910 km (0.092 R)
• M18: 6,979,339 km (0.096 R)
• M19: 7,692,771 km (0.103 R)
• M20: 8,354,742 km (0.052 R)
• M21: 8,692,683 km (0.107 R)
• M22: 9,498,717 km (0.118 R)
• M23: 10,248,501 km (0.109 R)
• M24: 10,732,002 km (0.11 R)
• M25: 11,181,693 km (0.118 R)
• M26: 11,888,992 km (0.087 R)
• M27: 12,184,447 km (0.082 R)
• M28: 12,311,905 km (0.115 R)
• M29: 12,525,231 km (0.06 R)
• M30: 12,869,007 km (0.084 R)
• M31: 13,085,475 km (0.092 R)
• M32: 13,522,152 km (0.061 R)
• M33: 14,679,740 km (0.081 R)
• M34: 15,730,216 km (0.106 R)
• M35: 16,381,565 km (0.064 R)
• M36: 16,616,284 km (0.094 R)
• M37: 16,710,531 km (0.115 R)
• M38: 16,946,746 km (0.109 R)
• M39: 17,422,766 km (0.042 R)
• M40: 17,806,784 km (0.115 R)
• M41: 17,951,445 km (0.067 R)
• M42: 18,048,235 km (0.103 R)
• M43: 18,926,225 km (0.094 R)
• M44: 19,519,381 km (0.094 R)
• M45: 19,918,208 km (0.043 R)
• M46: 20,018,439 km (0.107 R)
• M47: 21,182,011 km (0.05 R)
• M48: 21,386,661 km (0.062 R)
• M49: 21,540,448 km (0.1 R)
• M50: 21,849,367 km (0.105 R)
• M51: 22,523,755 km (0.069 R)
• M52: 22,784,803 km (0.069 R)
• M53: 23,152,215 km (0.094 R)
• M54: 24,480,196 km (0.087 R)
• M55: 25,778,107 km (0.106 R)
• M56: 26,106,175 km (0.119 R)
• M57: 27,655,111 km (0.099 R)
• M58: 28,215,505 km (0.091 R)
• M59: 28,497,198 km (0.119 R)
• M60: 28,610,144 km (0.065 R)
• M61: 28,779,788 km (0.113 R)
• M62: 29,690,241 km (0.098 R)
• M63: 29,976,571 km (0.096 R)
• M64: 31,364,390 km (0.102 R)
• M65: 33,128,448 km (0.085 R)
• M66: 33,783,388 km (0.081 R)
• M67: 34,142,273 km (0.04 R)
• M68: 34,502,655 km (0.11 R)
• M69: 36,200,590 km (0.109 R)
• M70: 36,629,338 km (0.042 R)
• M71: 37,801,587 km (0.066 R)
• M72: 38,112,152 km (0.092 R)
• M73: 40,309,445 km (0.113 R)
• M74: 40,563,313 km (0.096 R)
• M75: 40,690,322 km (0.06 R)
• M76: 41,008,516 km (0.066 R)
• M77: 41,391,636 km (0.088 R)
• M78: 41,711,626 km (0.084 R)
• M79: 42,418,775 km (0.083 R)
• M80: 42,612,355 km (0.083 R)
• M81: 43,259,515 km (0.085 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 189.6

Radius: 3.5

Gravity: 15.48 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 5.85 AU - 8.43 AU

Year: 12723 Days

Day: 18.2 Hours

Environment

Temp: -239 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 36,677,579 km

• M1: 46,824 km (0.05 R)
• M2: 188,344 km (0.088 R)
• M3: 253,269 km (0.11 R)
• M4: 304,282 km (0.101 R)
• M5: 370,255 km (0.075 R)
• M6: 440,865 km (0.113 R)
• M7: 721,959 km (0.095 R)
• M8: 935,435 km (0.102 R)
• M9: 983,606 km (0.117 R)
• M10: 1,343,688 km (0.087 R)
• M11: 1,760,617 km (0.097 R)
• M12: 2,087,189 km (0.057 R)
• M13: 2,214,497 km (0.092 R)
• M14: 2,454,303 km (0.087 R)
• M15: 2,498,883 km (0.072 R)
• M16: 3,006,020 km (0.081 R)
• M17: 3,644,803 km (0.045 R)
• M18: 3,849,602 km (0.116 R)
• M19: 4,733,127 km (0.101 R)
• M20: 4,844,278 km (0.092 R)
• M21: 4,984,601 km (0.103 R)
• M22: 5,558,758 km (0.119 R)
• M23: 5,617,400 km (0.079 R)
• M24: 5,705,513 km (0.12 R)
• M25: 5,735,134 km (0.034 R)
• M26: 6,582,007 km (0.027 R)
• M27: 6,925,185 km (0.077 R)
• M28: 7,338,374 km (0.118 R)
• M29: 7,596,580 km (0.095 R)
• M30: 7,694,118 km (0.057 R)
• M31: 8,523,488 km (0.057 R)
• M32: 8,591,107 km (0.032 R)
• M33: 8,624,916 km (0.12 R)
• M34: 8,794,859 km (0.093 R)
• M35: 9,103,479 km (0.095 R)
• M36: 9,138,036 km (0.027 R)
• M37: 9,241,857 km (0.081 R)
• M38: 9,276,564 km (0.114 R)
• M39: 9,555,564 km (0.103 R)
• M40: 9,625,875 km (0.099 R)
• M41: 9,696,186 km (0.026 R)
• M42: 10,122,091 km (0.106 R)
• M43: 11,212,959 km (0.098 R)
• M44: 11,324,110 km (0.091 R)
• M45: 11,547,460 km (0.117 R)
• M46: 11,847,553 km (0.111 R)
• M47: 12,378,925 km (0.083 R)
• M48: 13,151,298 km (0.034 R)
• M49: 13,582,888 km (0.118 R)
• M50: 13,622,233 km (0.056 R)
• M51: 13,661,726 km (0.089 R)
• M52: 13,780,507 km (0.043 R)
• M53: 13,939,230 km (0.099 R)
• M54: 14,018,966 km (0.099 R)
• M55: 14,178,587 km (0.089 R)
• M56: 14,459,532 km (0.073 R)
• M57: 14,540,165 km (0.102 R)
• M58: 14,742,421 km (0.029 R)
• M59: 16,309,160 km (0.083 R)
• M60: 16,477,009 km (0.114 R)
• M61: 17,026,930 km (0.054 R)
• M62: 17,197,322 km (0.04 R)
• M63: 17,411,098 km (0.099 R)
• M64: 17,884,575 km (0.112 R)
• M65: 19,020,322 km (0.073 R)
• M66: 19,285,858 km (0.118 R)
• M67: 19,730,912 km (0.095 R)
• M68: 19,954,710 km (0.089 R)
• M69: 20,404,850 km (0.061 R)
• M70: 20,540,536 km (0.09 R)
• M71: 20,721,848 km (0.045 R)
• M72: 23,080,707 km (0.061 R)
• M73: 23,363,747 km (0.079 R)
• M74: 23,553,138 km (0.04 R)
• M75: 23,695,405 km (0.041 R)
• M76: 24,989,277 km (0.108 R)
• M77: 25,134,387 km (0.09 R)
• M78: 25,962,411 km (0.075 R)
• M79: 26,256,670 km (0.117 R)
• M80: 27,345,444 km (0.061 R)
• M81: 27,745,019 km (0.076 R)
• M82: 28,297,484 km (0.069 R)
• M83: 28,600,420 km (0.066 R)
• M84: 29,158,420 km (0.059 R)
• M85: 30,028,033 km (0.072 R)
• M86: 30,182,418 km (0.1 R)
• M87: 30,646,919 km (0.107 R)
• M88: 31,426,623 km (0.12 R)
• M89: 31,740,180 km (0.084 R)
• M90: 31,897,408 km (0.072 R)
• M91: 33,058,287 km (0.082 R)
• M92: 33,377,230 km (0.086 R)
• M93: 33,964,701 km (0.094 R)
• M94: 34,609,467 km (0.117 R)
• M95: 35,366,732 km (0.12 R)
• M96: 35,529,644 km (0.091 R)
• M97: 35,801,912 km (0.119 R)
• M98: 36,512,801 km (0.111 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 451 - 13,090 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit