🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.49 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 829.4

Radius: 8.2

Gravity: 12.33 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.85 AU - 1.11 AU

Year: 658 Days

Day: 10.4 Hours

Environment

Temp: -180 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 35,627,352 km

• M1: 115,639 km (0.091 R)
• M2: 213,925 km (0.098 R)
• M3: 320,289 km (0.104 R)
• M4: 397,930 km (0.092 R)
• M5: 465,399 km (0.107 R)
• M6: 623,374 km (0.028 R)
• M7: 783,145 km (0.082 R)
• M8: 865,424 km (0.049 R)
• M9: 944,860 km (0.102 R)
• M10: 1,093,261 km (0.08 R)
• M11: 1,217,577 km (0.111 R)
• M12: 1,268,740 km (0.112 R)
• M13: 1,426,565 km (0.101 R)
• M14: 1,528,441 km (0.111 R)
• M15: 1,732,493 km (0.118 R)
• M16: 1,812,378 km (0.086 R)
• M17: 1,975,589 km (0.056 R)
• M18: 2,421,092 km (0.077 R)
• M19: 2,543,463 km (0.115 R)
• M20: 2,811,542 km (0.111 R)
• M21: 3,044,915 km (0.108 R)
• M22: 3,411,131 km (0.114 R)
• M23: 3,466,033 km (0.119 R)
• M24: 3,706,886 km (0.104 R)
• M25: 3,791,558 km (0.087 R)
• M26: 3,857,830 km (0.064 R)
• M27: 4,165,852 km (0.073 R)
• M28: 4,253,965 km (0.109 R)
• M29: 4,313,056 km (0.102 R)
• M30: 4,442,010 km (0.042 R)
• M31: 4,713,979 km (0.11 R)
• M32: 4,775,164 km (0.117 R)
• M33: 4,929,250 km (0.082 R)
• M34: 5,032,921 km (0.066 R)
• M35: 5,137,340 km (0.066 R)
• M36: 5,756,975 km (0.048 R)
• M37: 6,009,197 km (0.093 R)
• M38: 6,108,979 km (0.097 R)
• M39: 6,186,919 km (0.111 R)
• M40: 6,400,096 km (0.09 R)
• M41: 6,513,342 km (0.111 R)
• M42: 6,604,447 km (0.077 R)
• M43: 6,741,778 km (0.056 R)
• M44: 6,996,094 km (0.092 R)
• M45: 7,183,091 km (0.081 R)
• M46: 7,265,370 km (0.101 R)
• M47: 7,717,754 km (0.077 R)
• M48: 7,814,095 km (0.108 R)
• M49: 7,959,504 km (0.094 R)
• M50: 8,032,508 km (0.069 R)
• M51: 8,314,500 km (0.095 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 917.7

Radius: 13.3

Gravity: 5.19 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.71 AU - 2.55 AU

Year: 2108 Days

Day: 10.1 Hours

Environment

Temp: -202 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 35,627,352 km

• M1: 196,123 km (0.113 R)
• M2: 431,291 km (0.099 R)
• M3: 561,890 km (0.094 R)
• M4: 666,309 km (0.116 R)
• M5: 805,734 km (0.108 R)
• M6: 917,484 km (0.115 R)
• M7: 1,015,022 km (0.059 R)
• M8: 1,364,033 km (0.094 R)
• M9: 1,617,901 km (0.069 R)
• M10: 1,775,278 km (0.074 R)
• M11: 1,874,910 km (0.025 R)
• M12: 2,066,844 km (0.112 R)
• M13: 2,172,011 km (0.092 R)
• M14: 2,319,665 km (0.095 R)
• M15: 2,484,521 km (0.098 R)
• M16: 3,229,220 km (0.106 R)
• M17: 3,795,148 km (0.117 R)
• M18: 4,256,658 km (0.111 R)
• M19: 4,357,936 km (0.079 R)
• M20: 4,460,111 km (0.096 R)
• M21: 4,545,830 km (0.066 R)
• M22: 4,666,855 km (0.119 R)
• M23: 4,929,699 km (0.116 R)
• M24: 5,378,642 km (0.113 R)
• M25: 5,991,544 km (0.073 R)
• M26: 6,354,618 km (0.1 R)
• M27: 6,529,199 km (0.117 R)
• M28: 6,744,770 km (0.114 R)
• M29: 6,882,998 km (0.106 R)
• M30: 7,022,423 km (0.093 R)
• M31: 7,162,596 km (0.118 R)
• M32: 7,548,110 km (0.09 R)
• M33: 7,671,379 km (0.079 R)
• M34: 7,940,505 km (0.072 R)
• M35: 8,381,969 km (0.1 R)
• M36: 8,488,183 km (0.056 R)
• M37: 8,573,604 km (0.081 R)
• M38: 8,723,650 km (0.079 R)
• M39: 9,113,652 km (0.12 R)
• M40: 9,332,663 km (0.115 R)
• M41: 9,642,480 km (0.114 R)
• M42: 9,776,221 km (0.044 R)
• M43: 10,363,243 km (0.065 R)
• M44: 11,148,033 km (0.089 R)
• M45: 11,311,993 km (0.099 R)
• M46: 12,361,122 km (0.063 R)
• M47: 12,506,532 km (0.108 R)
• M48: 12,848,213 km (0.086 R)
• M49: 13,366,570 km (0.099 R)
• M50: 13,466,052 km (0.088 R)
• M51: 13,791,129 km (0.088 R)
• M52: 14,423,628 km (0.117 R)
• M53: 14,653,710 km (0.102 R)
• M54: 15,848,398 km (0.118 R)
• M55: 15,953,715 km (0.067 R)
• M56: 16,430,783 km (0.067 R)
• M57: 16,644,409 km (0.093 R)
• M58: 16,751,521 km (0.113 R)
• M59: 17,020,348 km (0.102 R)
• M60: 17,589,568 km (0.082 R)
• M61: 18,302,851 km (0.067 R)
• M62: 18,413,553 km (0.097 R)
• M63: 18,663,082 km (0.081 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 999.7

Radius: 8.2

Gravity: 14.87 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 3.75 AU - 4.13 AU

Year: 5304 Days

Day: 13.4 Hours

Environment

Temp: -223 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 35,627,352 km

• M1: 111,002 km (0.116 R)
• M2: 217,964 km (0.098 R)
• M3: 396,883 km (0.114 R)
• M4: 487,240 km (0.093 R)
• M5: 560,244 km (0.119 R)
• M6: 802,593 km (0.034 R)
• M7: 1,259,315 km (0.058 R)
• M8: 1,451,399 km (0.101 R)
• M9: 1,560,306 km (0.025 R)
• M10: 1,672,055 km (0.045 R)
• M11: 1,767,200 km (0.088 R)
• M12: 1,923,230 km (0.042 R)
• M13: 2,083,749 km (0.054 R)
• M14: 2,228,111 km (0.104 R)
• M15: 2,483,025 km (0.09 R)
• M16: 2,548,250 km (0.038 R)
• M17: 2,792,394 km (0.074 R)
• M18: 3,327,206 km (0.1 R)
• M19: 3,472,017 km (0.101 R)
• M20: 3,545,170 km (0.067 R)
• M21: 4,071,755 km (0.084 R)
• M22: 4,278,948 km (0.07 R)
• M23: 4,730,434 km (0.082 R)
• M24: 4,920,872 km (0.086 R)
• M25: 5,030,827 km (0.099 R)
• M26: 5,141,529 km (0.104 R)
• M27: 5,910,163 km (0.054 R)
• M28: 6,263,364 km (0.056 R)
• M29: 7,616,177 km (0.117 R)
• M30: 7,903,704 km (0.063 R)
• M31: 8,129,896 km (0.115 R)
• M32: 8,390,945 km (0.099 R)
• M33: 8,456,618 km (0.119 R)
• M34: 9,122,927 km (0.112 R)
• M35: 9,190,545 km (0.075 R)
• M36: 9,565,138 km (0.118 R)
• M37: 9,910,111 km (0.1 R)
• M38: 10,153,955 km (0.109 R)
• M39: 10,435,199 km (0.101 R)
• M40: 10,612,174 km (0.091 R)
• M41: 11,149,380 km (0.075 R)
• M42: 11,221,635 km (0.07 R)
• M43: 11,439,450 km (0.091 R)
• M44: 11,916,069 km (0.109 R)
• M45: 12,549,167 km (0.111 R)
• M46: 12,699,812 km (0.103 R)
• M47: 12,850,906 km (0.103 R)
• M48: 13,116,891 km (0.091 R)
• M49: 13,269,780 km (0.114 R)
• M50: 13,654,396 km (0.109 R)
• M51: 13,770,484 km (0.049 R)
• M52: 14,395,354 km (0.119 R)
• M53: 14,870,028 km (0.086 R)
• M54: 16,406,698 km (0.09 R)
• M55: 16,736,711 km (0.075 R)
• M56: 16,861,026 km (0.112 R)
• M57: 17,235,619 km (0.118 R)
• M58: 17,319,394 km (0.095 R)
• M59: 17,866,324 km (0.089 R)
• M60: 17,993,333 km (0.075 R)
• M61: 18,504,509 km (0.063 R)
• M62: 18,633,013 km (0.091 R)
• M63: 19,020,472 km (0.048 R)
• M64: 19,628,437 km (0.084 R)
• M65: 20,552,204 km (0.066 R)
• M66: 20,640,916 km (0.08 R)
• M67: 20,997,108 km (0.055 R)
• M68: 22,854,067 km (0.074 R)
• M69: 23,038,072 km (0.08 R)
• M70: 23,778,881 km (0.074 R)
• M71: 24,668,838 km (0.12 R)
• M72: 25,712,732 km (0.095 R)
• M73: 25,808,325 km (0.096 R)
• M74: 26,432,747 km (0.065 R)
• M75: 26,577,558 km (0.112 R)
• M76: 26,965,016 km (0.091 R)
• M77: 30,181,670 km (0.101 R)
• M78: 32,426,834 km (0.084 R)
• M79: 32,685,340 km (0.109 R)
• M80: 32,737,250 km (0.082 R)
• M81: 32,996,503 km (0.06 R)
• M82: 33,256,504 km (0.11 R)
• M83: 33,308,714 km (0.057 R)
• M84: 35,201,875 km (0.078 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 488 - 15,376 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit