🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.9 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 90.2

Radius: 13.2

Gravity: 0.52 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 3.65 AU - 3.93 AU

Year: 4920 Days

Day: 6.9 Hours

Environment

Temp: -219 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 50,186,495 km

• M1: 223,649 km (0.116 R)
• M2: 396,285 km (0.106 R)
• M3: 583,731 km (0.082 R)
• M4: 712,684 km (0.083 R)
• M5: 820,694 km (0.079 R)
• M6: 1,011,431 km (0.066 R)
• M7: 1,199,476 km (0.078 R)
• M8: 1,399,488 km (0.068 R)
• M9: 1,569,880 km (0.114 R)
• M10: 1,768,696 km (0.107 R)
• M11: 1,920,837 km (0.045 R)
• M12: 2,032,137 km (0.072 R)
• M13: 2,759,034 km (0.102 R)
• M14: 3,131,532 km (0.1 R)
• M15: 3,896,426 km (0.075 R)
• M16: 4,024,781 km (0.117 R)
• M17: 4,403,413 km (0.087 R)
• M18: 4,552,114 km (0.114 R)
• M19: 4,778,306 km (0.034 R)
• M20: 5,320,897 km (0.082 R)
• M21: 5,639,840 km (0.117 R)
• M22: 5,785,398 km (0.044 R)
• M23: 6,130,072 km (0.08 R)
• M24: 6,329,935 km (0.113 R)
• M25: 7,012,101 km (0.095 R)
• M26: 8,520,197 km (0.076 R)
• M27: 8,799,945 km (0.068 R)
• M28: 9,368,267 km (0.114 R)
• M29: 9,502,756 km (0.091 R)
• M30: 9,753,931 km (0.067 R)
• M31: 9,987,902 km (0.102 R)
• M32: 10,144,830 km (0.091 R)
• M33: 10,302,656 km (0.064 R)
• M34: 10,481,126 km (0.074 R)
• M35: 10,620,701 km (0.054 R)
• M36: 11,246,170 km (0.102 R)
• M37: 11,614,779 km (0.071 R)
• M38: 12,112,640 km (0.059 R)
• M39: 12,427,394 km (0.084 R)
• M40: 12,744,691 km (0.12 R)
• M41: 13,495,822 km (0.115 R)
• M42: 13,669,505 km (0.084 R)
• M43: 14,438,139 km (0.034 R)
• M44: 14,816,622 km (0.056 R)
• M45: 15,040,869 km (0.042 R)
• M46: 15,175,806 km (0.118 R)

Planet 2 - Ice Giant

Semi-Major Axis: 6.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 84.2

Radius: 5

Gravity: 3.37 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 5.66 AU - 7.42 AU

Year: 11153 Days

Day: 17.9 Hours

Environment

Temp: -221 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 50,186,495 km

• M1: 74,051 km (0.119 R)
• M2: 109,206 km (0.101 R)
• M3: 169,345 km (0.038 R)
• M4: 476,170 km (0.12 R)
• M5: 556,205 km (0.066 R)
• M6: 608,564 km (0.097 R)
• M7: 662,569 km (0.066 R)
• M8: 799,152 km (0.104 R)
• M9: 834,607 km (0.058 R)
• M10: 919,728 km (0.09 R)
• M11: 1,046,288 km (0.067 R)
• M12: 1,138,440 km (0.072 R)
• M13: 1,260,661 km (0.093 R)
• M14: 1,698,534 km (0.04 R)
• M15: 1,744,910 km (0.106 R)
• M16: 1,934,001 km (0.101 R)
• M17: 1,998,628 km (0.107 R)
• M18: 2,129,825 km (0.112 R)
• M19: 2,314,877 km (0.107 R)
• M20: 2,470,310 km (0.078 R)
• M21: 2,664,787 km (0.115 R)
• M22: 3,143,949 km (0.048 R)
• M23: 3,296,688 km (0.091 R)
• M24: 3,354,732 km (0.093 R)
• M25: 3,530,510 km (0.099 R)
• M26: 3,669,337 km (0.116 R)
• M27: 3,729,475 km (0.091 R)
• M28: 3,789,912 km (0.091 R)
• M29: 3,932,030 km (0.087 R)
• M30: 4,454,127 km (0.098 R)
• M31: 4,734,174 km (0.118 R)
• M32: 4,887,362 km (0.079 R)
• M33: 5,311,323 km (0.084 R)
• M34: 5,631,163 km (0.091 R)
• M35: 5,770,289 km (0.102 R)
• M36: 5,933,949 km (0.119 R)
• M37: 6,028,046 km (0.063 R)
• M38: 6,530,695 km (0.116 R)
• M39: 7,121,607 km (0.117 R)
• M40: 7,347,499 km (0.067 R)
• M41: 7,398,063 km (0.075 R)
• M42: 7,780,735 km (0.112 R)
• M43: 8,039,390 km (0.098 R)
• M44: 8,778,702 km (0.055 R)
• M45: 9,048,128 km (0.047 R)
• M46: 9,156,586 km (0.114 R)
• M47: 9,374,850 km (0.115 R)
• M48: 9,484,505 km (0.087 R)
• M49: 9,539,557 km (0.06 R)
• M50: 9,872,113 km (0.11 R)
• M51: 9,955,888 km (0.11 R)
• M52: 10,180,285 km (0.043 R)
• M53: 10,548,595 km (0.113 R)
• M54: 10,720,034 km (0.097 R)
• M55: 11,414,916 km (0.091 R)
• M56: 11,502,879 km (0.108 R)
• M57: 12,094,539 km (0.039 R)
• M58: 12,726,440 km (0.074 R)
• M59: 13,215,027 km (0.096 R)
• M60: 13,368,963 km (0.114 R)
• M61: 13,461,564 km (0.083 R)
• M62: 13,647,515 km (0.077 R)
• M63: 13,928,160 km (0.076 R)
• M64: 14,526,552 km (0.109 R)
• M65: 15,391,377 km (0.054 R)
• M66: 15,520,929 km (0.06 R)
• M67: 15,553,391 km (0.112 R)
• M68: 16,042,726 km (0.089 R)
• M69: 16,603,419 km (0.107 R)
• M70: 17,981,963 km (0.114 R)
• M71: 18,016,072 km (0.09 R)
• M72: 18,840,356 km (0.111 R)
• M73: 19,326,848 km (0.091 R)
• M74: 19,466,573 km (0.085 R)
• M75: 19,747,218 km (0.111 R)
• M76: 20,918,569 km (0.091 R)
• M77: 20,954,323 km (0.113 R)
• M78: 21,530,724 km (0.066 R)
• M79: 21,639,332 km (0.119 R)
• M80: 22,221,866 km (0.045 R)
• M81: 22,551,729 km (0.116 R)
• M82: 22,809,487 km (0.028 R)
• M83: 23,775,290 km (0.081 R)
• M84: 23,850,089 km (0.105 R)
• M85: 24,150,183 km (0.072 R)
• M86: 24,413,924 km (0.118 R)
• M87: 24,754,259 km (0.085 R)
• M88: 24,982,096 km (0.056 R)
• M89: 25,401,569 km (0.105 R)
• M90: 25,439,866 km (0.099 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 358.6

Radius: 7.8

Gravity: 5.89 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 7.51 AU - 8.29 AU

Year: 14807 Days

Day: 23.2 Hours

Environment

Temp: -234 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 50,186,495 km

• M1: 283,189 km (0.086 R)
• M2: 482,752 km (0.12 R)
• M3: 607,367 km (0.112 R)
• M4: 708,196 km (0.067 R)
• M5: 1,024,745 km (0.113 R)
• M6: 1,494,782 km (0.036 R)
• M7: 2,231,402 km (0.119 R)
• M8: 2,310,689 km (0.025 R)
• M9: 2,636,962 km (0.097 R)
• M10: 2,749,010 km (0.062 R)
• M11: 2,805,708 km (0.054 R)
• M12: 3,006,917 km (0.103 R)
• M13: 3,362,960 km (0.087 R)
• M14: 3,763,882 km (0.064 R)
• M15: 4,212,676 km (0.094 R)
• M16: 4,610,756 km (0.098 R)
• M17: 4,678,374 km (0.103 R)
• M18: 4,986,396 km (0.072 R)
• M19: 5,301,001 km (0.045 R)
• M20: 5,658,091 km (0.116 R)
• M21: 5,803,201 km (0.094 R)
• M22: 5,912,856 km (0.03 R)
• M23: 5,986,308 km (0.112 R)
• M24: 7,202,539 km (0.062 R)
• M25: 8,286,376 km (0.075 R)
• M26: 8,368,804 km (0.095 R)
• M27: 10,203,173 km (0.097 R)
• M28: 10,557,720 km (0.112 R)
• M29: 11,051,842 km (0.056 R)
• M30: 11,784,123 km (0.114 R)
• M31: 11,969,625 km (0.113 R)
• M32: 12,109,349 km (0.104 R)
• M33: 12,249,672 km (0.098 R)
• M34: 12,484,690 km (0.032 R)
• M35: 13,054,957 km (0.094 R)
• M36: 13,779,609 km (0.027 R)
• M37: 13,828,378 km (0.103 R)
• M38: 13,926,215 km (0.103 R)
• M39: 14,566,943 km (0.078 R)
• M40: 14,966,220 km (0.065 R)
• M41: 15,066,450 km (0.114 R)
• M42: 15,217,544 km (0.12 R)
• M43: 15,979,745 km (0.099 R)
• M44: 16,133,682 km (0.077 R)
• M45: 16,288,216 km (0.095 R)
• M46: 16,339,827 km (0.12 R)
• M47: 16,910,842 km (0.113 R)
• M48: 16,963,052 km (0.094 R)
• M49: 17,753,228 km (0.106 R)
• M50: 18,663,082 km (0.05 R)
• M51: 20,361,168 km (0.101 R)
• M52: 20,639,569 km (0.09 R)
• M53: 20,695,369 km (0.112 R)
• M54: 21,595,799 km (0.115 R)
• M55: 21,993,729 km (0.096 R)
• M56: 22,508,944 km (0.107 R)
• M57: 23,551,342 km (0.107 R)
• M58: 25,263,490 km (0.109 R)
• M59: 26,104,380 km (0.079 R)
• M60: 26,467,454 km (0.045 R)
• M61: 26,954,245 km (0.103 R)
• M62: 28,246,322 km (0.119 R)
• M63: 28,432,422 km (0.109 R)
• M64: 32,696,111 km (0.095 R)
• M65: 32,826,410 km (0.077 R)
• M66: 32,891,635 km (0.104 R)
• M67: 33,809,268 km (0.1 R)
• M68: 34,205,104 km (0.069 R)
• M69: 34,337,498 km (0.112 R)
• M70: 35,401,887 km (0.104 R)
• M71: 36,612,284 km (0.101 R)
• M72: 36,679,902 km (0.037 R)
• M73: 37,699,561 km (0.098 R)
• M74: 37,973,026 km (0.053 R)
• M75: 39,280,960 km (0.106 R)
• M76: 39,766,555 km (0.057 R)
• M77: 40,883,901 km (0.107 R)
• M78: 42,224,298 km (0.119 R)
• M79: 43,006,845 km (0.055 R)
• M80: 43,578,907 km (0.087 R)
• M81: 44,586,149 km (0.074 R)
• M82: 45,310,353 km (0.111 R)
• M83: 45,965,442 km (0.074 R)
• M84: 46,403,913 km (0.118 R)
• M85: 46,696,975 km (0.113 R)
• M86: 47,432,398 km (0.077 R)
• M87: 50,111,397 km (0.087 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 252 - 12,545 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit