🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.84 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 77.9

Radius: 12.9

Gravity: 0.47 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.57 AU - 1.79 AU

Year: 1503 Days

Day: 12.8 Hours

Environment

Temp: -203 °C

Axial Tilt: 49.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 25,385,715 km

• M1: 162,014 km (0.102 R)
• M2: 247,584 km (0.083 R)
• M3: 342,130 km (0.104 R)
• M4: 436,676 km (0.085 R)
• M5: 536,159 km (0.061 R)
• M6: 617,241 km (0.099 R)
• M7: 699,220 km (0.061 R)
• M8: 807,829 km (0.072 R)
• M9: 941,868 km (0.076 R)
• M10: 1,109,268 km (0.111 R)
• M11: 1,244,505 km (0.068 R)
• M12: 1,325,138 km (0.094 R)
• M13: 1,424,471 km (0.109 R)
• M14: 1,601,894 km (0.114 R)
• M15: 1,934,899 km (0.119 R)
• M16: 2,100,205 km (0.104 R)
• M17: 2,224,072 km (0.084 R)
• M18: 2,363,946 km (0.088 R)
• M19: 2,610,632 km (0.096 R)
• M20: 2,808,550 km (0.081 R)
• M21: 2,894,868 km (0.103 R)
• M22: 2,982,084 km (0.101 R)
• M23: 3,099,817 km (0.097 R)
• M24: 3,204,237 km (0.051 R)
• M25: 3,416,516 km (0.106 R)
• M26: 3,791,408 km (0.104 R)
• M27: 3,935,471 km (0.114 R)
• M28: 4,428,995 km (0.105 R)
• M29: 4,538,500 km (0.064 R)
• M30: 4,907,409 km (0.029 R)
• M31: 5,144,072 km (0.069 R)
• M32: 5,420,380 km (0.063 R)
• M33: 5,519,713 km (0.03 R)
• M34: 5,619,644 km (0.034 R)
• M35: 5,701,773 km (0.12 R)
• M36: 5,793,626 km (0.041 R)
• M37: 5,885,928 km (0.049 R)
• M38: 6,100,003 km (0.072 R)
• M39: 6,250,498 km (0.078 R)
• M40: 6,459,636 km (0.073 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 336.3

Radius: 9.7

Gravity: 3.57 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 1.34 AU - 2.16 AU

Year: 1598 Days

Day: 5.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 25,385,715 km

• M1: 159,023 km (0.078 R)
• M2: 258,804 km (0.069 R)
• M3: 351,405 km (0.089 R)
• M4: 438,023 km (0.052 R)
• M5: 522,396 km (0.086 R)
• M6: 666,907 km (0.096 R)
• M7: 728,841 km (0.093 R)
• M8: 792,719 km (0.081 R)
• M9: 858,841 km (0.063 R)
• M10: 997,070 km (0.089 R)
• M11: 1,113,158 km (0.086 R)
• M12: 1,203,365 km (0.104 R)
• M13: 1,265,000 km (0.063 R)
• M14: 1,399,488 km (0.036 R)
• M15: 1,606,232 km (0.089 R)
• M16: 1,743,862 km (0.087 R)
• M17: 1,831,826 km (0.044 R)
• M18: 1,921,435 km (0.09 R)
• M19: 2,077,166 km (0.064 R)
• M20: 2,275,384 km (0.118 R)
• M21: 2,372,024 km (0.108 R)
• M22: 2,479,884 km (0.07 R)
• M23: 2,649,977 km (0.111 R)
• M24: 2,907,135 km (0.055 R)
• M25: 3,065,260 km (0.076 R)
• M26: 3,280,681 km (0.115 R)
• M27: 3,467,679 km (0.118 R)
• M28: 3,568,208 km (0.056 R)
• M29: 3,715,114 km (0.093 R)
• M30: 3,840,925 km (0.113 R)
• M31: 3,968,233 km (0.104 R)
• M32: 4,155,829 km (0.108 R)
• M33: 4,238,856 km (0.119 R)
• M34: 4,455,025 km (0.115 R)
• M35: 4,711,735 km (0.072 R)
• M36: 4,785,935 km (0.103 R)
• M37: 5,048,928 km (0.086 R)
• M38: 5,201,368 km (0.037 R)
• M39: 5,303,843 km (0.073 R)
• M40: 5,381,035 km (0.083 R)
• M41: 5,654,650 km (0.106 R)
• M42: 5,720,323 km (0.088 R)
• M43: 6,012,937 km (0.077 R)
• M44: 6,296,874 km (0.069 R)
• M45: 6,378,853 km (0.086 R)
• M46: 6,612,824 km (0.077 R)
• M47: 6,807,750 km (0.115 R)
• M48: 7,032,895 km (0.117 R)
• M49: 7,231,860 km (0.091 R)
• M50: 7,418,259 km (0.085 R)
• M51: 7,548,260 km (0.075 R)
• M52: 7,635,326 km (0.117 R)
• M53: 7,708,180 km (0.097 R)
• M54: 7,942,899 km (0.109 R)
• M55: 8,105,512 km (0.06 R)
• M56: 8,314,201 km (0.094 R)
• M57: 8,660,969 km (0.118 R)
• M58: 8,874,295 km (0.108 R)
• M59: 8,950,889 km (0.078 R)
• M60: 9,493,481 km (0.084 R)
• M61: 9,745,104 km (0.093 R)
• M62: 9,887,671 km (0.099 R)
• M63: 10,126,729 km (0.103 R)
• M64: 10,626,834 km (0.096 R)
• M65: 10,757,284 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 83.4

Radius: 10.5

Gravity: 0.76 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 2.29 AU - 2.55 AU

Year: 2599 Days

Day: 10.1 Hours

Environment

Temp: -200 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 25,385,715 km

• M1: 133,890 km (0.099 R)
• M2: 224,696 km (0.071 R)
• M3: 303,534 km (0.116 R)
• M4: 375,491 km (0.113 R)
• M5: 469,289 km (0.1 R)
• M6: 547,229 km (0.114 R)
• M7: 652,097 km (0.11 R)
• M8: 741,407 km (0.078 R)
• M9: 823,237 km (0.058 R)
• M10: 889,958 km (0.116 R)
• M11: 990,637 km (0.087 R)
• M12: 1,162,824 km (0.109 R)
• M13: 1,388,567 km (0.049 R)
• M14: 1,484,460 km (0.05 R)
• M15: 1,939,836 km (0.104 R)
• M16: 2,106,637 km (0.025 R)
• M17: 2,383,842 km (0.108 R)
• M18: 2,472,853 km (0.108 R)
• M19: 2,544,959 km (0.079 R)
• M20: 2,718,941 km (0.107 R)
• M21: 2,840,415 km (0.103 R)
• M22: 2,934,961 km (0.06 R)
• M23: 3,444,192 km (0.117 R)
• M24: 3,688,635 km (0.107 R)
• M25: 3,760,890 km (0.058 R)
• M26: 3,907,197 km (0.088 R)
• M27: 4,226,738 km (0.094 R)
• M28: 4,411,791 km (0.118 R)
• M29: 4,812,264 km (0.106 R)
• M30: 4,937,029 km (0.114 R)
• M31: 5,039,803 km (0.065 R)
• M32: 5,282,600 km (0.076 R)
• M33: 5,482,164 km (0.07 R)
• M34: 5,660,185 km (0.108 R)
• M35: 5,924,824 km (0.077 R)
• M36: 6,070,831 km (0.08 R)
• M37: 6,144,284 km (0.103 R)
• M38: 6,267,403 km (0.095 R)
• M39: 6,491,201 km (0.078 R)
• M40: 6,641,846 km (0.054 R)
• M41: 6,933,861 km (0.118 R)
• M42: 7,023,620 km (0.073 R)
• M43: 7,152,424 km (0.101 R)
• M44: 7,412,425 km (0.1 R)
• M45: 7,569,951 km (0.034 R)
• M46: 7,635,924 km (0.117 R)
• M47: 7,768,468 km (0.066 R)
• M48: 7,848,353 km (0.11 R)
• M49: 7,955,316 km (0.05 R)
• M50: 8,049,263 km (0.118 R)
• M51: 8,483,546 km (0.051 R)
• M52: 9,037,357 km (0.091 R)
• M53: 9,304,389 km (0.09 R)
• M54: 9,446,058 km (0.108 R)
• M55: 9,574,114 km (0.105 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 571.3

Radius: 9.9

Gravity: 5.83 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 3.47 AU - 4.94 AU

Year: 5941 Days

Day: 14.9 Hours

Environment

Temp: -221 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 25,385,715 km

• M1: 219,759 km (0.044 R)
• M2: 288,125 km (0.073 R)
• M3: 532,868 km (0.11 R)
• M4: 698,772 km (0.108 R)
• M5: 910,303 km (0.079 R)
• M6: 1,053,169 km (0.109 R)
• M7: 1,476,681 km (0.091 R)
• M8: 1,543,850 km (0.085 R)
• M9: 1,681,181 km (0.1 R)
• M10: 1,786,947 km (0.108 R)
• M11: 1,950,008 km (0.096 R)
• M12: 2,156,005 km (0.115 R)
• M13: 2,428,572 km (0.119 R)
• M14: 2,650,575 km (0.091 R)
• M15: 2,900,553 km (0.098 R)
• M16: 4,189,339 km (0.109 R)
• M17: 4,309,915 km (0.117 R)
• M18: 4,530,123 km (0.045 R)
• M19: 4,728,789 km (0.108 R)
• M20: 5,526,145 km (0.074 R)
• M21: 5,899,990 km (0.115 R)
• M22: 6,008,299 km (0.075 R)
• M23: 6,171,959 km (0.038 R)
• M24: 6,420,441 km (0.089 R)
• M25: 7,243,080 km (0.118 R)
• M26: 7,681,551 km (0.087 R)
• M27: 8,128,700 km (0.106 R)
• M28: 8,676,527 km (0.08 R)
• M29: 9,142,225 km (0.094 R)
• M30: 9,616,002 km (0.054 R)
• M31: 10,097,707 km (0.111 R)
• M32: 10,521,667 km (0.117 R)
• M33: 10,818,619 km (0.102 R)
• M34: 11,151,773 km (0.104 R)
• M35: 11,658,012 km (0.103 R)
• M36: 11,794,147 km (0.12 R)
• M37: 12,206,139 km (0.071 R)
• M38: 12,275,253 km (0.116 R)
• M39: 12,344,367 km (0.083 R)
• M40: 12,903,116 km (0.054 R)
• M41: 13,363,129 km (0.09 R)
• M42: 13,434,338 km (0.104 R)
• M43: 14,885,736 km (0.091 R)
• M44: 15,330,790 km (0.099 R)
• M45: 15,592,436 km (0.096 R)
• M46: 15,780,182 km (0.092 R)
• M47: 15,930,976 km (0.062 R)
• M48: 17,232,029 km (0.054 R)
• M49: 17,309,521 km (0.119 R)
• M50: 17,504,148 km (0.112 R)
• M51: 17,856,002 km (0.118 R)
• M52: 18,013,229 km (0.112 R)
• M53: 18,091,918 km (0.087 R)
• M54: 18,885,684 km (0.078 R)
• M55: 20,754,461 km (0.032 R)
• M56: 21,585,178 km (0.08 R)
• M57: 21,878,539 km (0.102 R)
• M58: 22,299,807 km (0.079 R)
• M59: 22,426,666 km (0.06 R)
• M60: 22,894,159 km (0.111 R)
• M61: 23,065,000 km (0.119 R)
• M62: 23,236,140 km (0.102 R)
• M63: 23,493,747 km (0.095 R)
• M64: 24,446,386 km (0.094 R)
• M65: 24,664,650 km (0.083 R)
• M66: 24,752,164 km (0.046 R)
• M67: 24,883,661 km (0.111 R)
• M68: 25,059,289 km (0.052 R)
• M69: 25,323,479 km (0.077 R)
• M70: 25,544,285 km (0.106 R)
• M71: 25,721,409 km (0.049 R)
• M72: 26,434,093 km (0.108 R)
• M73: 26,747,950 km (0.074 R)
• M74: 28,152,674 km (0.114 R)
• M75: 28,244,078 km (0.113 R)
• M76: 28,381,558 km (0.118 R)
• M77: 28,840,973 km (0.094 R)
• M78: 29,117,879 km (0.076 R)
• M79: 30,000,507 km (0.106 R)
• M80: 31,269,695 km (0.097 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 203.1

Radius: 8.1

Gravity: 3.1 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 4.01 AU - 5.43 AU

Year: 7078 Days

Day: 9.7 Hours

Environment

Temp: -215 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 25,385,715 km

• M1: 125,961 km (0.108 R)
• M2: 245,490 km (0.103 R)
• M3: 366,664 km (0.108 R)
• M4: 519,703 km (0.098 R)
• M5: 683,662 km (0.119 R)
• M6: 948,750 km (0.083 R)
• M7: 1,151,754 km (0.083 R)
• M8: 2,396,259 km (0.114 R)
• M9: 2,853,430 km (0.042 R)
• M10: 3,204,686 km (0.043 R)
• M11: 3,375,826 km (0.117 R)
• M12: 3,530,510 km (0.101 R)
• M13: 3,947,738 km (0.079 R)
• M14: 4,008,774 km (0.097 R)
• M15: 4,981,459 km (0.093 R)
• M16: 5,585,087 km (0.069 R)
• M17: 6,714,551 km (0.103 R)
• M18: 7,180,698 km (0.102 R)
• M19: 7,455,359 km (0.081 R)
• M20: 7,835,488 km (0.092 R)
• M21: 7,963,543 km (0.109 R)
• M22: 8,273,959 km (0.087 R)
• M23: 8,641,072 km (0.096 R)
• M24: 8,853,202 km (0.084 R)
• M25: 8,986,793 km (0.089 R)
• M26: 9,418,383 km (0.107 R)
• M27: 9,472,836 km (0.052 R)
• M28: 9,636,796 km (0.115 R)
• M29: 10,330,032 km (0.079 R)
• M30: 10,725,120 km (0.076 R)
• M31: 10,896,111 km (0.075 R)
• M32: 11,039,276 km (0.083 R)
• M33: 11,182,890 km (0.118 R)
• M34: 11,734,756 km (0.09 R)
• M35: 11,852,191 km (0.116 R)
• M36: 12,058,336 km (0.075 R)
• M37: 12,444,598 km (0.084 R)
• M38: 12,955,774 km (0.091 R)
• M39: 14,435,746 km (0.094 R)
• M40: 14,845,793 km (0.112 R)
• M41: 15,387,787 km (0.079 R)
• M42: 15,548,305 km (0.105 R)
• M43: 15,709,572 km (0.086 R)
• M44: 16,622,418 km (0.105 R)
• M45: 16,787,275 km (0.111 R)
• M46: 17,552,468 km (0.041 R)
• M47: 18,057,660 km (0.072 R)
• M48: 18,772,887 km (0.113 R)
• M49: 19,013,441 km (0.109 R)
• M50: 19,082,256 km (0.08 R)
• M51: 19,497,539 km (0.117 R)
• M52: 19,706,228 km (0.067 R)
• M53: 19,915,665 km (0.11 R)
• M54: 20,196,012 km (0.1 R)
• M55: 20,336,634 km (0.115 R)
• M56: 20,442,399 km (0.106 R)
• M57: 21,009,375 km (0.097 R)
• M58: 21,151,942 km (0.081 R)
• M59: 21,223,300 km (0.095 R)
• M60: 21,653,394 km (0.058 R)
• M61: 21,905,616 km (0.104 R)
• M62: 22,050,277 km (0.069 R)
• M63: 22,231,440 km (0.114 R)
• M64: 22,924,228 km (0.064 R)
• M65: 23,476,244 km (0.115 R)
• M66: 25,120,624 km (0.1 R)
• M67: 25,309,865 km (0.104 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 540 - 16,178 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit