🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.31 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 169.3

Radius: 8.4

Gravity: 2.4 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.6 AU - 0.64 AU

Year: 331 Days

Day: 9.9 Hours

Environment

Temp: -144 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 21,466,228 km

• M1: 104,569 km (0.09 R)
• M2: 190,887 km (0.109 R)
• M3: 243,396 km (0.109 R)
• M4: 386,710 km (0.117 R)
• M5: 488,138 km (0.101 R)
• M6: 562,937 km (0.076 R)
• M7: 619,335 km (0.075 R)
• M8: 698,622 km (0.083 R)
• M9: 754,572 km (0.079 R)
• M10: 831,615 km (0.056 R)
• M11: 891,304 km (0.097 R)
• M12: 1,070,223 km (0.1 R)
• M13: 1,135,747 km (0.095 R)
• M14: 1,241,363 km (0.104 R)
• M15: 1,313,769 km (0.074 R)
• M16: 1,377,348 km (0.075 R)
• M17: 1,466,209 km (0.069 R)
• M18: 1,581,848 km (0.085 R)
• M19: 1,635,554 km (0.11 R)
• M20: 1,715,289 km (0.1 R)
• M21: 1,788,891 km (0.099 R)
• M22: 1,863,690 km (0.074 R)
• M23: 1,962,425 km (0.083 R)
• M24: 2,070,734 km (0.117 R)
• M25: 2,225,119 km (0.072 R)
• M26: 2,293,485 km (0.088 R)
• M27: 2,391,472 km (0.098 R)
• M28: 2,511,599 km (0.054 R)
• M29: 2,578,768 km (0.101 R)
• M30: 2,655,063 km (0.113 R)
• M31: 2,736,444 km (0.032 R)
• M32: 2,810,046 km (0.047 R)
• M33: 2,888,585 km (0.108 R)
• M34: 2,998,989 km (0.114 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 862.3

Radius: 8.1

Gravity: 13.14 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.85 AU - 1.07 AU

Year: 638 Days

Day: 11 Hours

Environment

Temp: -178 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 21,466,228 km

• M1: 102,026 km (0.098 R)
• M2: 186,549 km (0.108 R)
• M3: 248,632 km (0.1 R)
• M4: 306,526 km (0.066 R)
• M5: 390,450 km (0.082 R)
• M6: 519,254 km (0.108 R)
• M7: 677,978 km (0.068 R)
• M8: 989,440 km (0.034 R)
• M9: 1,066,483 km (0.101 R)
• M10: 1,127,220 km (0.115 R)
• M11: 1,189,153 km (0.043 R)
• M12: 1,252,284 km (0.116 R)
• M13: 1,408,614 km (0.113 R)
• M14: 1,530,087 km (0.096 R)
• M15: 1,805,347 km (0.049 R)
• M16: 1,856,510 km (0.083 R)
• M17: 1,960,181 km (0.099 R)
• M18: 2,111,724 km (0.086 R)
• M19: 2,212,403 km (0.089 R)
• M20: 2,290,792 km (0.113 R)
• M21: 2,354,371 km (0.117 R)
• M22: 2,764,569 km (0.117 R)
• M23: 2,969,368 km (0.084 R)
• M24: 3,250,163 km (0.081 R)
• M25: 3,303,869 km (0.109 R)
• M26: 3,521,384 km (0.106 R)
• M27: 3,659,762 km (0.042 R)
• M28: 3,715,562 km (0.053 R)
• M29: 3,980,051 km (0.102 R)
• M30: 4,056,795 km (0.038 R)
• M31: 4,143,562 km (0.098 R)
• M32: 4,231,077 km (0.06 R)
• M33: 4,299,592 km (0.064 R)
• M34: 4,437,671 km (0.118 R)
• M35: 4,769,031 km (0.067 R)
• M36: 4,891,551 km (0.116 R)
• M37: 5,056,408 km (0.085 R)
• M38: 5,265,247 km (0.075 R)
• M39: 5,466,306 km (0.056 R)
• M40: 5,583,741 km (0.103 R)
• M41: 5,799,610 km (0.086 R)
• M42: 6,040,313 km (0.087 R)
• M43: 6,106,435 km (0.116 R)
• M44: 6,520,074 km (0.059 R)
• M45: 6,644,689 km (0.085 R)
• M46: 6,758,832 km (0.086 R)
• M47: 6,954,207 km (0.082 R)
• M48: 7,209,869 km (0.116 R)
• M49: 7,303,667 km (0.095 R)
• M50: 7,397,764 km (0.093 R)
• M51: 7,551,701 km (0.07 R)
• M52: 7,611,091 km (0.116 R)
• M53: 7,682,748 km (0.093 R)
• M54: 7,742,587 km (0.1 R)
• M55: 7,983,290 km (0.102 R)
• M56: 8,055,995 km (0.069 R)
• M57: 8,141,266 km (0.035 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 687.3

Radius: 13.2

Gravity: 3.94 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 2.36 AU - 3.2 AU

Year: 3144 Days

Day: 7.9 Hours

Environment

Temp: -200 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 21,466,228 km

• M1: 189,541 km (0.091 R)
• M2: 340,335 km (0.11 R)
• M3: 425,307 km (0.076 R)
• M4: 529,128 km (0.104 R)
• M5: 839,842 km (0.075 R)
• M6: 967,599 km (0.112 R)
• M7: 1,102,536 km (0.078 R)
• M8: 1,293,124 km (0.074 R)
• M9: 1,392,756 km (0.094 R)
• M10: 1,640,191 km (0.1 R)
• M11: 1,874,013 km (0.116 R)
• M12: 2,016,878 km (0.099 R)
• M13: 2,163,484 km (0.117 R)
• M14: 2,390,275 km (0.036 R)
• M15: 2,802,118 km (0.119 R)
• M16: 2,917,009 km (0.109 R)
• M17: 3,016,641 km (0.108 R)
• M18: 3,185,387 km (0.1 R)
• M19: 3,322,718 km (0.081 R)
• M20: 3,550,107 km (0.08 R)
• M21: 3,656,920 km (0.106 R)
• M22: 3,983,642 km (0.09 R)
• M23: 4,206,842 km (0.113 R)
• M24: 4,338,937 km (0.079 R)
• M25: 4,782,943 km (0.101 R)
• M26: 4,881,379 km (0.107 R)
• M27: 5,384,027 km (0.065 R)
• M28: 5,735,433 km (0.082 R)
• M29: 5,987,954 km (0.065 R)
• M30: 6,115,711 km (0.111 R)
• M31: 6,834,229 km (0.065 R)
• M32: 6,967,820 km (0.096 R)
• M33: 7,282,873 km (0.052 R)
• M34: 7,717,904 km (0.029 R)
• M35: 8,090,851 km (0.07 R)
• M36: 8,517,504 km (0.045 R)
• M37: 8,757,759 km (0.085 R)
• M38: 9,866,728 km (0.044 R)
• M39: 9,967,407 km (0.113 R)
• M40: 10,093,817 km (0.063 R)
• M41: 10,220,676 km (0.114 R)
• M42: 10,630,425 km (0.104 R)
• M43: 10,889,229 km (0.108 R)
• M44: 11,281,475 km (0.045 R)
• M45: 11,439,600 km (0.048 R)
• M46: 11,545,515 km (0.06 R)
• M47: 12,160,661 km (0.046 R)
• M48: 12,295,748 km (0.073 R)
• M49: 12,431,433 km (0.093 R)
• M50: 12,567,568 km (0.118 R)
• M51: 13,089,514 km (0.11 R)
• M52: 13,283,543 km (0.044 R)
• M53: 13,450,793 km (0.071 R)
• M54: 15,276,635 km (0.108 R)
• M55: 15,922,150 km (0.064 R)
• M56: 16,070,102 km (0.04 R)
• M57: 16,218,504 km (0.103 R)
• M58: 16,456,963 km (0.08 R)
• M59: 16,907,103 km (0.104 R)
• M60: 17,758,464 km (0.1 R)
• M61: 18,998,630 km (0.08 R)
• M62: 19,092,727 km (0.059 R)
• M63: 19,344,501 km (0.111 R)
• M64: 19,470,911 km (0.113 R)
• M65: 20,106,702 km (0.113 R)
• M66: 20,459,304 km (0.049 R)
• M67: 20,684,748 km (0.093 R)
• M68: 21,300,792 km (0.058 R)
• M69: 21,431,241 km (0.101 R)
• M70: 21,693,038 km (0.084 R)
• M71: 21,791,473 km (0.061 R)
• M72: 21,922,820 km (0.071 R)
• M73: 22,087,527 km (0.06 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 368.8

Radius: 9

Gravity: 4.55 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 3.13 AU - 3.49 AU

Year: 4084 Days

Day: 11.9 Hours

Environment

Temp: -221 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 21,466,228 km

• M1: 196,272 km (0.084 R)
• M2: 343,477 km (0.108 R)
• M3: 417,976 km (0.115 R)
• M4: 524,490 km (0.104 R)
• M5: 604,226 km (0.097 R)
• M6: 766,988 km (0.033 R)
• M7: 1,242,560 km (0.105 R)
• M8: 1,530,237 km (0.075 R)
• M9: 1,688,661 km (0.045 R)
• M10: 1,894,507 km (0.059 R)
• M11: 1,993,392 km (0.104 R)
• M12: 2,211,057 km (0.104 R)
• M13: 2,270,596 km (0.083 R)
• M14: 2,467,467 km (0.102 R)
• M15: 2,622,600 km (0.065 R)
• M16: 2,894,120 km (0.089 R)
• M17: 2,959,345 km (0.078 R)
• M18: 3,241,935 km (0.065 R)
• M19: 3,464,088 km (0.063 R)
• M20: 3,691,178 km (0.083 R)
• M21: 3,833,445 km (0.112 R)
• M22: 3,977,508 km (0.104 R)
• M23: 4,160,018 km (0.073 R)
• M24: 4,233,919 km (0.115 R)
• M25: 4,326,819 km (0.112 R)
• M26: 5,372,957 km (0.089 R)
• M27: 5,473,786 km (0.104 R)
• M28: 5,656,595 km (0.106 R)
• M29: 5,779,714 km (0.091 R)
• M30: 5,862,142 km (0.052 R)
• M31: 6,112,270 km (0.119 R)
• M32: 6,175,251 km (0.104 R)
• M33: 6,259,624 km (0.099 R)
• M34: 6,323,203 km (0.12 R)
• M35: 6,883,148 km (0.07 R)
• M36: 7,058,626 km (0.094 R)
• M37: 7,935,269 km (0.101 R)
• M38: 8,096,237 km (0.111 R)
• M39: 8,165,501 km (0.102 R)
• M40: 8,845,872 km (0.101 R)
• M41: 8,965,101 km (0.036 R)
• M42: 9,132,800 km (0.099 R)
• M43: 9,205,056 km (0.099 R)
• M44: 9,666,715 km (0.109 R)
• M45: 10,260,619 km (0.074 R)
• M46: 10,335,717 km (0.082 R)
• M47: 10,891,922 km (0.116 R)
• M48: 11,692,121 km (0.106 R)
• M49: 12,218,556 km (0.097 R)
• M50: 12,618,281 km (0.113 R)
• M51: 13,130,953 km (0.095 R)
• M52: 13,540,552 km (0.118 R)
• M53: 14,148,667 km (0.078 R)
• M54: 14,540,464 km (0.082 R)
• M55: 14,681,236 km (0.097 R)
• M56: 14,822,456 km (0.067 R)
• M57: 15,997,398 km (0.077 R)
• M58: 16,171,829 km (0.114 R)
• M59: 16,434,672 km (0.107 R)
• M60: 16,699,012 km (0.114 R)
• M61: 17,053,559 km (0.096 R)
• M62: 17,350,959 km (0.034 R)
• M63: 17,620,086 km (0.064 R)
• M64: 17,830,421 km (0.103 R)
• M65: 18,071,722 km (0.101 R)
• M66: 18,162,528 km (0.103 R)
• M67: 18,374,957 km (0.079 R)
• M68: 18,527,247 km (0.097 R)
• M69: 18,649,319 km (0.027 R)
• M70: 18,986,363 km (0.076 R)
• M71: 19,140,300 km (0.034 R)
• M72: 19,201,934 km (0.092 R)
• M73: 19,947,380 km (0.082 R)
• M74: 20,292,054 km (0.119 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 147 - 11,455 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit