🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.31 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 649.6

Radius: 8.2

Gravity: 9.66 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.6 AU - 0.62 AU

Year: 335 Days

Day: 12 Hours

Environment

Temp: -155 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 31,607,816 km

• M1: 106,065 km (0.092 R)
• M2: 206,295 km (0.067 R)
• M3: 323,879 km (0.114 R)
• M4: 385,813 km (0.118 R)
• M5: 514,467 km (0.094 R)
• M6: 576,251 km (0.091 R)
• M7: 630,405 km (0.083 R)
• M8: 718,818 km (0.066 R)
• M9: 827,127 km (0.025 R)
• M10: 885,320 km (0.066 R)
• M11: 969,245 km (0.119 R)
• M12: 1,022,651 km (0.093 R)
• M13: 1,123,929 km (0.087 R)
• M14: 1,277,715 km (0.091 R)
• M15: 1,332,169 km (0.081 R)
• M16: 1,419,983 km (0.104 R)
• M17: 1,471,744 km (0.069 R)
• M18: 1,543,401 km (0.082 R)
• M19: 1,625,979 km (0.068 R)
• M20: 1,740,122 km (0.12 R)
• M21: 1,826,291 km (0.032 R)
• M22: 1,877,752 km (0.072 R)
• M23: 1,987,258 km (0.047 R)
• M24: 2,158,248 km (0.083 R)
• M25: 2,362,001 km (0.12 R)
• M26: 2,446,374 km (0.067 R)
• M27: 2,595,224 km (0.104 R)
• M28: 2,723,429 km (0.118 R)
• M29: 2,794,339 km (0.076 R)
• M30: 2,865,846 km (0.041 R)
• M31: 2,974,155 km (0.058 R)
• M32: 3,139,311 km (0.103 R)
• M33: 3,294,893 km (0.11 R)
• M34: 3,408,587 km (0.096 R)
• M35: 3,465,883 km (0.03 R)
• M36: 3,646,299 km (0.089 R)
• M37: 3,856,334 km (0.11 R)
• M38: 4,009,672 km (0.094 R)
• M39: 4,063,527 km (0.114 R)
• M40: 4,151,640 km (0.075 R)
• M41: 4,226,589 km (0.051 R)
• M42: 4,488,983 km (0.038 R)
• M43: 4,558,995 km (0.089 R)
• M44: 4,714,278 km (0.036 R)
• M45: 4,885,567 km (0.114 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 168.1

Radius: 11.2

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 3.91 AU - 5.07 AU

Year: 6688 Days

Day: 10.8 Hours

Environment

Temp: -228 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 31,607,816 km

• M1: 145,110 km (0.026 R)
• M2: 229,483 km (0.108 R)
• M3: 466,147 km (0.111 R)
• M4: 561,740 km (0.086 R)
• M5: 893,249 km (0.102 R)
• M6: 994,227 km (0.098 R)
• M7: 1,087,427 km (0.09 R)
• M8: 1,411,755 km (0.05 R)
• M9: 1,752,240 km (0.081 R)
• M10: 2,058,317 km (0.043 R)
• M11: 2,350,183 km (0.111 R)
• M12: 2,445,028 km (0.12 R)
• M13: 2,557,525 km (0.047 R)
• M14: 2,671,818 km (0.098 R)
• M15: 3,410,831 km (0.101 R)
• M16: 3,555,193 km (0.077 R)
• M17: 3,924,999 km (0.091 R)
• M18: 4,114,540 km (0.104 R)
• M19: 4,502,896 km (0.116 R)
• M20: 4,601,780 km (0.038 R)
• M21: 4,882,725 km (0.097 R)
• M22: 4,964,106 km (0.105 R)
• M23: 5,546,042 km (0.071 R)
• M24: 5,737,677 km (0.078 R)
• M25: 5,974,939 km (0.118 R)
• M26: 6,193,501 km (0.104 R)
• M27: 6,616,115 km (0.094 R)
• M28: 6,728,912 km (0.067 R)
• M29: 7,117,119 km (0.085 R)
• M30: 7,348,846 km (0.052 R)
• M31: 7,559,629 km (0.091 R)
• M32: 7,748,721 km (0.119 R)
• M33: 8,301,036 km (0.104 R)
• M34: 8,398,275 km (0.044 R)
• M35: 8,594,248 km (0.09 R)
• M36: 8,915,734 km (0.115 R)
• M37: 8,990,533 km (0.113 R)
• M38: 9,316,806 km (0.097 R)
• M39: 10,241,021 km (0.094 R)
• M40: 10,319,411 km (0.106 R)
• M41: 10,793,636 km (0.109 R)
• M42: 11,006,813 km (0.112 R)
• M43: 11,275,042 km (0.056 R)
• M44: 11,491,360 km (0.086 R)
• M45: 12,120,569 km (0.074 R)
• M46: 12,537,050 km (0.081 R)
• M47: 13,184,808 km (0.119 R)
• M48: 13,527,088 km (0.112 R)
• M49: 13,930,255 km (0.075 R)
• M50: 14,017,021 km (0.086 R)
• M51: 14,895,909 km (0.09 R)
• M52: 15,162,941 km (0.034 R)
• M53: 15,401,849 km (0.098 R)
• M54: 15,762,380 km (0.119 R)
• M55: 16,095,235 km (0.09 R)
• M56: 16,216,858 km (0.108 R)
• M57: 16,953,179 km (0.031 R)
• M58: 17,575,207 km (0.098 R)
• M59: 18,204,565 km (0.111 R)
• M60: 18,363,139 km (0.029 R)
• M61: 18,649,619 km (0.09 R)
• M62: 19,550,347 km (0.112 R)
• M63: 19,745,124 km (0.118 R)
• M64: 20,006,022 km (0.092 R)
• M65: 20,927,845 km (0.037 R)
• M66: 21,060,687 km (0.096 R)
• M67: 21,863,579 km (0.097 R)
• M68: 22,032,176 km (0.115 R)
• M69: 22,235,031 km (0.095 R)
• M70: 22,438,484 km (0.085 R)
• M71: 22,642,535 km (0.086 R)
• M72: 22,881,294 km (0.102 R)

Planet 3 - Ice Giant

Semi-Major Axis: 5.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 297.3

Radius: 7.2

Gravity: 5.73 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 5.41 AU - 5.83 AU

Year: 9365 Days

Day: 24 Hours

Environment

Temp: -234 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 31,607,816 km

• M1: 90,656 km (0.114 R)
• M2: 153,188 km (0.089 R)
• M3: 210,335 km (0.11 R)
• M4: 260,599 km (0.097 R)
• M5: 476,918 km (0.119 R)
• M6: 536,458 km (0.116 R)
• M7: 1,152,502 km (0.115 R)
• M8: 1,201,720 km (0.08 R)
• M9: 1,251,685 km (0.105 R)
• M10: 1,405,622 km (0.086 R)
• M11: 1,789,191 km (0.081 R)
• M12: 2,163,185 km (0.093 R)
• M13: 2,245,015 km (0.032 R)
• M14: 2,369,780 km (0.104 R)
• M15: 3,329,151 km (0.113 R)
• M16: 3,787,519 km (0.041 R)
• M17: 3,961,352 km (0.077 R)
• M18: 4,011,617 km (0.061 R)
• M19: 4,163,458 km (0.114 R)
• M20: 4,214,471 km (0.077 R)
• M21: 4,498,857 km (0.109 R)
• M22: 4,551,216 km (0.098 R)
• M23: 4,603,874 km (0.042 R)
• M24: 4,683,161 km (0.103 R)
• M25: 4,736,269 km (0.106 R)
• M26: 4,896,787 km (0.095 R)
• M27: 4,950,642 km (0.077 R)
• M28: 5,250,736 km (0.1 R)
• M29: 5,444,764 km (0.076 R)
• M30: 5,925,871 km (0.08 R)
• M31: 6,012,189 km (0.092 R)
• M32: 6,127,978 km (0.073 R)
• M33: 6,989,063 km (0.046 R)
• M34: 7,325,658 km (0.067 R)
• M35: 7,511,459 km (0.078 R)
• M36: 7,636,223 km (0.089 R)
• M37: 7,730,171 km (0.119 R)
• M38: 8,691,187 km (0.116 R)
• M39: 10,064,646 km (0.086 R)
• M40: 10,864,246 km (0.046 R)
• M41: 11,468,472 km (0.086 R)
• M42: 11,756,448 km (0.076 R)
• M43: 12,046,967 km (0.054 R)
• M44: 12,303,078 km (0.095 R)
• M45: 12,560,985 km (0.082 R)
• M46: 12,709,087 km (0.106 R)
• M47: 13,194,682 km (0.119 R)
• M48: 13,420,874 km (0.108 R)
• M49: 13,572,267 km (0.12 R)
• M50: 13,724,408 km (0.102 R)
• M51: 14,222,569 km (0.103 R)
• M52: 14,493,191 km (0.118 R)
• M53: 14,726,564 km (0.109 R)
• M54: 17,045,630 km (0.088 R)
• M55: 17,622,330 km (0.109 R)
• M56: 17,746,646 km (0.096 R)
• M57: 18,205,313 km (0.115 R)
• M58: 18,330,975 km (0.088 R)
• M59: 19,006,559 km (0.078 R)
• M60: 19,091,680 km (0.08 R)
• M61: 19,819,474 km (0.113 R)
• M62: 20,295,195 km (0.088 R)
• M63: 22,190,750 km (0.1 R)
• M64: 22,639,693 km (0.046 R)
• M65: 22,955,644 km (0.096 R)
• M66: 23,318,568 km (0.063 R)
• M67: 24,142,254 km (0.096 R)
• M68: 24,188,181 km (0.099 R)
• M69: 24,465,086 km (0.102 R)
• M70: 25,068,414 km (0.109 R)
• M71: 25,208,438 km (0.118 R)
• M72: 25,864,873 km (0.063 R)
• M73: 26,147,913 km (0.079 R)
• M74: 26,289,881 km (0.09 R)
• M75: 26,764,705 km (0.082 R)
• M76: 28,741,491 km (0.11 R)
• M77: 29,181,608 km (0.113 R)
• M78: 30,366,273 km (0.094 R)
• M79: 30,764,653 km (0.1 R)
• M80: 30,864,434 km (0.069 R)
• M81: 31,717,741 km (0.118 R)
• M82: 32,223,232 km (0.106 R)
• M83: 32,426,086 km (0.029 R)
• M84: 32,680,403 km (0.096 R)
• M85: 33,395,929 km (0.07 R)
• M86: 33,498,554 km (0.107 R)
• M87: 33,961,709 km (0.098 R)
• M88: 34,738,421 km (0.095 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 220.4

Radius: 3.8

Gravity: 15.26 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 4.9 AU - 6.4 AU

Year: 9440 Days

Day: 21 Hours

Environment

Temp: -221 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 31,607,816 km

• M1: 195,076 km (0.082 R)
• M2: 227,987 km (0.1 R)
• M3: 281,094 km (0.077 R)
• M4: 309,219 km (0.119 R)
• M5: 368,908 km (0.098 R)
• M6: 476,768 km (0.12 R)
• M7: 558,299 km (0.089 R)
• M8: 606,919 km (0.101 R)
• M9: 857,196 km (0.095 R)
• M10: 1,151,904 km (0.094 R)
• M11: 1,278,015 km (0.085 R)
• M12: 3,193,615 km (0.101 R)
• M13: 3,483,237 km (0.075 R)
• M14: 3,968,682 km (0.12 R)
• M15: 4,207,291 km (0.072 R)
• M16: 4,426,003 km (0.106 R)
• M17: 5,078,399 km (0.072 R)
• M18: 5,129,861 km (0.109 R)
• M19: 5,285,143 km (0.048 R)
• M20: 5,521,059 km (0.111 R)
• M21: 5,653,603 km (0.119 R)
• M22: 6,582,306 km (0.055 R)
• M23: 7,294,841 km (0.09 R)
• M24: 8,302,532 km (0.102 R)
• M25: 8,607,113 km (0.102 R)
• M26: 9,070,867 km (0.107 R)
• M27: 11,609,692 km (0.119 R)
• M28: 11,915,919 km (0.066 R)
• M29: 12,018,543 km (0.096 R)
• M30: 12,224,839 km (0.052 R)
• M31: 12,850,307 km (0.106 R)
• M32: 12,920,469 km (0.11 R)
• M33: 13,557,606 km (0.114 R)
• M34: 13,593,360 km (0.09 R)
• M35: 13,844,086 km (0.093 R)
• M36: 14,024,052 km (0.103 R)
• M37: 14,168,714 km (0.072 R)
• M38: 14,532,386 km (0.114 R)
• M39: 14,862,249 km (0.032 R)
• M40: 15,046,554 km (0.073 R)
• M41: 15,083,505 km (0.116 R)
• M42: 15,268,707 km (0.088 R)
• M43: 15,343,057 km (0.038 R)
• M44: 15,417,557 km (0.057 R)
• M45: 15,866,649 km (0.082 R)
• M46: 15,904,198 km (0.1 R)
• M47: 16,395,927 km (0.11 R)
• M48: 16,624,662 km (0.081 R)
• M49: 16,931,188 km (0.111 R)
• M50: 17,979,270 km (0.075 R)
• M51: 18,018,615 km (0.086 R)
• M52: 18,412,356 km (0.05 R)
• M53: 18,531,137 km (0.106 R)
• M54: 18,610,424 km (0.104 R)
• M55: 18,689,711 km (0.107 R)
• M56: 19,008,354 km (0.116 R)
• M57: 19,570,393 km (0.113 R)
• M58: 19,934,515 km (0.115 R)
• M59: 20,015,746 km (0.107 R)
• M60: 22,039,955 km (0.1 R)
• M61: 22,503,260 km (0.093 R)
• M62: 22,587,782 km (0.119 R)
• M63: 22,757,277 km (0.114 R)
• M64: 23,311,088 km (0.088 R)
• M65: 23,568,097 km (0.096 R)
• M66: 23,739,985 km (0.028 R)
• M67: 24,867,355 km (0.106 R)
• M68: 26,012,078 km (0.078 R)
• M69: 26,769,941 km (0.116 R)
• M70: 27,264,062 km (0.052 R)
• M71: 27,897,310 km (0.077 R)
• M72: 27,942,788 km (0.106 R)
• M73: 28,352,686 km (0.1 R)
• M74: 28,535,495 km (0.044 R)
• M75: 28,764,529 km (0.096 R)
• M76: 29,547,973 km (0.078 R)
• M77: 30,338,299 km (0.075 R)
• M78: 30,572,120 km (0.114 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: 468 - 19,814 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit