🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.63 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 599.3

Radius: 10.5

Gravity: 5.44 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.11 AU - 1.41 AU

Year: 899 Days

Day: 12.4 Hours

Environment

Temp: -164 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 43,767,243 km

• M1: 134,788 km (0.094 R)
• M2: 223,050 km (0.032 R)
• M3: 298,597 km (0.101 R)
• M4: 375,491 km (0.111 R)
• M5: 461,509 km (0.089 R)
• M6: 550,819 km (0.119 R)
• M7: 673,490 km (0.082 R)
• M8: 766,390 km (0.101 R)
• M9: 846,574 km (0.094 R)
• M10: 1,034,918 km (0.095 R)
• M11: 1,347,129 km (0.109 R)
• M12: 1,431,652 km (0.052 R)
• M13: 1,532,630 km (0.113 R)
• M14: 1,598,902 km (0.052 R)
• M15: 1,688,661 km (0.097 R)
• M16: 1,834,668 km (0.058 R)
• M17: 1,968,858 km (0.091 R)
• M18: 2,230,355 km (0.108 R)
• M19: 2,733,153 km (0.06 R)
• M20: 2,805,259 km (0.086 R)
• M21: 2,887,239 km (0.098 R)
• M22: 2,979,242 km (0.12 R)
• M23: 3,109,691 km (0.043 R)
• M24: 3,204,087 km (0.057 R)
• M25: 3,337,828 km (0.108 R)
• M26: 3,405,296 km (0.105 R)
• M27: 3,512,558 km (0.06 R)
• M28: 3,670,384 km (0.097 R)
• M29: 3,790,361 km (0.107 R)
• M30: 3,901,512 km (0.113 R)
• M31: 3,983,043 km (0.099 R)
• M32: 4,147,900 km (0.057 R)
• M33: 4,304,529 km (0.109 R)
• M34: 4,399,374 km (0.08 R)
• M35: 4,537,752 km (0.115 R)
• M36: 4,655,935 km (0.065 R)
• M37: 4,742,402 km (0.102 R)
• M38: 4,818,697 km (0.071 R)
• M39: 4,917,282 km (0.116 R)
• M40: 5,072,116 km (0.089 R)
• M41: 5,161,276 km (0.105 R)
• M42: 5,296,064 km (0.07 R)
• M43: 5,363,832 km (0.082 R)
• M44: 5,626,526 km (0.043 R)
• M45: 5,788,540 km (0.061 R)
• M46: 5,987,206 km (0.094 R)
• M47: 6,164,479 km (0.086 R)
• M48: 6,367,633 km (0.099 R)
• M49: 6,743,573 km (0.117 R)
• M50: 6,940,444 km (0.074 R)
• M51: 7,077,026 km (0.032 R)
• M52: 7,214,357 km (0.071 R)
• M53: 7,340,020 km (0.096 R)
• M54: 7,466,430 km (0.119 R)
• M55: 7,619,020 km (0.085 R)
• M56: 8,005,281 km (0.071 R)
• M57: 8,083,222 km (0.078 R)
• M58: 8,187,641 km (0.063 R)
• M59: 8,530,071 km (0.101 R)
• M60: 8,756,562 km (0.071 R)
• M61: 9,147,461 km (0.102 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 945.4

Radius: 10

Gravity: 9.45 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 3.14 AU - 5 AU

Year: 5221 Days

Day: 12.9 Hours

Environment

Temp: -204 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 43,767,243 km

• M1: 164,109 km (0.041 R)
• M2: 236,813 km (0.104 R)
• M3: 643,720 km (0.098 R)
• M4: 818,450 km (0.098 R)
• M5: 904,469 km (0.049 R)
• M6: 1,231,041 km (0.117 R)
• M7: 1,297,462 km (0.105 R)
• M8: 1,451,399 km (0.104 R)
• M9: 1,872,666 km (0.027 R)
• M10: 2,047,696 km (0.114 R)
• M11: 2,519,677 km (0.095 R)
• M12: 2,957,251 km (0.107 R)
• M13: 3,093,086 km (0.119 R)
• M14: 3,161,901 km (0.109 R)
• M15: 3,755,056 km (0.057 R)
• M16: 3,853,192 km (0.098 R)
• M17: 4,177,969 km (0.066 R)
• M18: 4,356,589 km (0.067 R)
• M19: 4,511,722 km (0.099 R)
• M20: 4,907,708 km (0.101 R)
• M21: 4,988,191 km (0.05 R)
• M22: 5,069,273 km (0.12 R)
• M23: 5,369,965 km (0.07 R)
• M24: 5,761,164 km (0.077 R)
• M25: 6,277,725 km (0.119 R)
• M26: 7,883,808 km (0.097 R)
• M27: 8,553,707 km (0.1 R)
• M28: 9,109,314 km (0.077 R)
• M29: 9,441,720 km (0.101 R)
• M30: 9,609,419 km (0.097 R)
• M31: 9,778,016 km (0.09 R)
• M32: 10,186,867 km (0.087 R)
• M33: 10,255,532 km (0.106 R)
• M34: 10,462,576 km (0.07 R)
• M35: 12,022,433 km (0.103 R)
• M36: 12,094,988 km (0.034 R)
• M37: 12,167,842 km (0.106 R)
• M38: 12,644,311 km (0.07 R)
• M39: 13,767,342 km (0.11 R)
• M40: 14,072,223 km (0.097 R)
• M41: 14,225,561 km (0.079 R)
• M42: 14,611,224 km (0.082 R)
• M43: 14,805,252 km (0.114 R)
• M44: 14,922,088 km (0.111 R)
• M45: 15,432,217 km (0.049 R)
• M46: 15,987,824 km (0.068 R)
• M47: 16,107,801 km (0.114 R)
• M48: 16,792,959 km (0.12 R)
• M49: 18,191,849 km (0.105 R)
• M50: 18,317,062 km (0.061 R)
• M51: 18,568,387 km (0.09 R)
• M52: 19,499,634 km (0.098 R)
• M53: 20,100,269 km (0.12 R)
• M54: 20,793,954 km (0.058 R)
• M55: 21,100,032 km (0.059 R)
• M56: 21,187,696 km (0.112 R)
• M57: 22,338,852 km (0.098 R)
• M58: 22,473,041 km (0.05 R)
• M59: 22,697,139 km (0.034 R)
• M60: 22,876,955 km (0.066 R)
• M61: 23,057,370 km (0.115 R)
• M62: 23,283,413 km (0.096 R)
• M63: 23,464,875 km (0.104 R)
• M64: 23,920,400 km (0.094 R)
• M65: 24,470,920 km (0.107 R)
• M66: 24,747,826 km (0.088 R)
• M67: 25,164,905 km (0.093 R)
• M68: 26,477,776 km (0.09 R)
• M69: 27,094,867 km (0.092 R)
• M70: 28,246,621 km (0.101 R)
• M71: 28,731,169 km (0.116 R)
• M72: 29,169,640 km (0.094 R)
• M73: 29,561,287 km (0.1 R)
• M74: 29,757,709 km (0.069 R)
• M75: 30,547,885 km (0.116 R)
• M76: 31,645,634 km (0.095 R)
• M77: 31,846,694 km (0.079 R)
• M78: 32,249,860 km (0.101 R)
• M79: 32,756,399 km (0.108 R)
• M80: 33,316,493 km (0.046 R)
• M81: 33,674,630 km (0.083 R)
• M82: 34,394,645 km (0.047 R)
• M83: 34,601,240 km (0.065 R)

Planet 3 - Ice Giant

Semi-Major Axis: 9.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 728.4

Radius: 6.7

Gravity: 16.23 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 9.17 AU - 9.77 AU

Year: 18529 Days

Day: 15.2 Hours

Environment

Temp: -225 °C

Axial Tilt: 171.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 43,767,243 km

• M1: 126,560 km (0.084 R)
• M2: 192,532 km (0.1 R)
• M3: 276,457 km (0.083 R)
• M4: 410,347 km (0.057 R)
• M5: 485,744 km (0.061 R)
• M6: 1,086,529 km (0.103 R)
• M7: 1,390,662 km (0.103 R)
• M8: 3,071,693 km (0.092 R)
• M9: 4,153,884 km (0.056 R)
• M10: 5,114,602 km (0.101 R)
• M11: 5,760,416 km (0.113 R)
• M12: 7,381,757 km (0.082 R)
• M13: 8,914,537 km (0.109 R)
• M14: 9,243,503 km (0.041 R)
• M15: 9,632,607 km (0.064 R)
• M16: 9,913,701 km (0.036 R)
• M17: 10,140,492 km (0.03 R)
• M18: 10,254,635 km (0.077 R)
• M19: 10,599,308 km (0.073 R)
• M20: 10,831,335 km (0.03 R)
• M21: 11,359,415 km (0.116 R)
• M22: 11,835,735 km (0.031 R)
• M23: 12,623,816 km (0.117 R)
• M24: 13,117,190 km (0.118 R)
• M25: 15,022,917 km (0.098 R)
• M26: 16,207,134 km (0.06 R)
• M27: 16,810,462 km (0.108 R)
• M28: 16,877,931 km (0.093 R)
• M29: 17,216,770 km (0.074 R)
• M30: 17,763,550 km (0.102 R)
• M31: 17,901,180 km (0.091 R)
• M32: 18,177,488 km (0.08 R)
• M33: 22,859,602 km (0.064 R)
• M34: 25,061,533 km (0.094 R)
• M35: 26,383,529 km (0.117 R)
• M36: 27,013,486 km (0.059 R)
• M37: 28,932,827 km (0.08 R)
• M38: 29,013,759 km (0.099 R)
• M39: 29,827,123 km (0.055 R)
• M40: 30,400,980 km (0.12 R)
• M41: 30,978,428 km (0.094 R)
• M42: 31,809,743 km (0.084 R)
• M43: 32,311,943 km (0.096 R)
• M44: 33,494,066 km (0.117 R)
• M45: 34,175,933 km (0.089 R)
• M46: 34,604,381 km (0.118 R)
• M47: 35,120,943 km (0.117 R)
• M48: 35,900,497 km (0.071 R)
• M49: 36,074,479 km (0.09 R)
• M50: 37,124,357 km (0.101 R)
• M51: 37,388,397 km (0.104 R)
• M52: 37,476,660 km (0.081 R)
• M53: 37,918,423 km (0.109 R)
• M54: 38,006,985 km (0.046 R)
• M55: 40,786,663 km (0.074 R)
• M56: 43,353,164 km (0.072 R)
• M57: 43,445,765 km (0.113 R)
• M58: 43,724,017 km (0.082 R)
• M59: 44,375,665 km (0.112 R)
• M60: 46,065,822 km (0.055 R)
• M61: 46,254,914 km (0.059 R)
• M62: 46,633,845 km (0.103 R)
• M63: 48,064,150 km (0.102 R)
• M64: 48,160,043 km (0.097 R)
• M65: 50,674,783 km (0.076 R)
• M66: 50,870,008 km (0.069 R)
• M67: 51,653,302 km (0.116 R)
• M68: 52,145,031 km (0.106 R)
• M69: 52,243,466 km (0.11 R)
• M70: 53,033,792 km (0.119 R)
• M71: 54,126,903 km (0.026 R)
• M72: 54,226,685 km (0.073 R)
• M73: 54,926,504 km (0.08 R)
• M74: 55,327,875 km (0.11 R)
• M75: 56,032,481 km (0.083 R)
• M76: 56,234,288 km (0.111 R)
• M77: 56,841,357 km (0.093 R)
• M78: 61,462,734 km (0.109 R)
• M79: 61,566,854 km (0.067 R)
• M80: 62,192,472 km (0.039 R)
• M81: 63,449,992 km (0.092 R)
• M82: 65,883,650 km (0.032 R)
• M83: 65,990,164 km (0.111 R)
• M84: 66,951,181 km (0.09 R)
• M85: 68,671,257 km (0.109 R)
• M86: 69,536,681 km (0.088 R)
• M87: 69,970,814 km (0.062 R)
• M88: 70,188,179 km (0.087 R)
• M89: 70,514,602 km (0.031 R)
• M90: 70,732,566 km (0.118 R)
• M91: 71,059,886 km (0.064 R)
• M92: 72,264,448 km (0.118 R)
• M93: 72,594,162 km (0.098 R)
• M94: 73,586,145 km (0.12 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 102.4

Radius: 5.2

Gravity: 3.79 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 9.04 AU - 12.56 AU

Year: 22567 Days

Day: 17.2 Hours

Environment

Temp: -231 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 43,767,243 km

• M1: 144,960 km (0.056 R)
• M2: 188,344 km (0.109 R)
• M3: 247,884 km (0.051 R)
• M4: 291,716 km (0.065 R)
• M5: 495,767 km (0.109 R)
• M6: 755,768 km (0.118 R)
• M7: 839,543 km (0.036 R)
• M8: 1,035,068 km (0.1 R)
• M9: 1,364,632 km (0.119 R)
• M10: 1,425,967 km (0.046 R)
• M11: 2,184,428 km (0.069 R)
• M12: 2,305,004 km (0.118 R)
• M13: 2,353,922 km (0.064 R)
• M14: 2,757,388 km (0.113 R)
• M15: 2,993,753 km (0.03 R)
• M16: 3,182,096 km (0.109 R)
• M17: 3,944,297 km (0.101 R)
• M18: 4,240,352 km (0.115 R)
• M19: 4,330,559 km (0.064 R)
• M20: 4,451,883 km (0.118 R)
• M21: 5,235,177 km (0.101 R)
• M22: 5,396,893 km (0.05 R)
• M23: 5,527,492 km (0.064 R)
• M24: 5,626,077 km (0.088 R)
• M25: 5,659,138 km (0.112 R)
• M26: 6,195,895 km (0.059 R)
• M27: 6,470,407 km (0.084 R)
• M28: 6,713,952 km (0.065 R)
• M29: 7,353,783 km (0.093 R)
• M30: 7,754,256 km (0.113 R)
• M31: 7,864,659 km (0.114 R)
• M32: 8,387,055 km (0.077 R)
• M33: 8,424,754 km (0.108 R)
• M34: 8,462,602 km (0.086 R)
• M35: 8,728,737 km (0.117 R)
• M36: 9,465,057 km (0.075 R)
• M37: 9,940,330 km (0.029 R)
• M38: 11,370,336 km (0.091 R)
• M39: 12,130,443 km (0.092 R)
• M40: 13,125,418 km (0.094 R)
• M41: 13,345,177 km (0.077 R)
• M42: 14,236,332 km (0.074 R)
• M43: 14,416,896 km (0.063 R)
• M44: 14,598,059 km (0.099 R)
• M45: 16,075,488 km (0.068 R)
• M46: 16,310,506 km (0.12 R)
• M47: 16,404,903 km (0.073 R)
• M48: 16,594,144 km (0.117 R)
• M49: 16,927,149 km (0.106 R)
• M50: 17,118,335 km (0.066 R)
• M51: 17,551,271 km (0.063 R)
• M52: 17,648,061 km (0.059 R)
• M53: 19,318,770 km (0.104 R)
• M54: 19,920,452 km (0.119 R)
• M55: 19,970,867 km (0.108 R)
• M56: 20,274,251 km (0.091 R)
• M57: 20,426,542 km (0.027 R)
• M58: 20,885,658 km (0.084 R)
• M59: 21,039,445 km (0.096 R)
• M60: 21,606,570 km (0.098 R)
• M61: 22,808,439 km (0.119 R)
• M62: 23,497,338 km (0.076 R)
• M63: 23,764,220 km (0.045 R)
• M64: 24,139,412 km (0.055 R)
• M65: 24,193,117 km (0.113 R)
• M66: 24,462,543 km (0.089 R)
• M67: 24,624,558 km (0.107 R)
• M68: 24,732,866 km (0.106 R)
• M69: 25,004,237 km (0.078 R)
• M70: 27,098,757 km (0.092 R)
• M71: 28,053,789 km (0.083 R)
• M72: 29,535,856 km (0.047 R)
• M73: 29,650,896 km (0.065 R)
• M74: 31,101,397 km (0.035 R)
• M75: 31,394,310 km (0.059 R)
• M76: 32,397,064 km (0.085 R)
• M77: 35,650,818 km (0.112 R)
• M78: 35,712,153 km (0.063 R)
• M79: 36,758,441 km (0.03 R)
• M80: 37,316,441 km (0.104 R)
• M81: 37,565,372 km (0.094 R)
• M82: 38,692,143 km (0.06 R)
• M83: 40,148,179 km (0.072 R)
• M84: 40,594,729 km (0.085 R)
• M85: 40,978,896 km (0.088 R)
• M86: 41,107,251 km (0.045 R)
• M87: 41,171,428 km (0.093 R)
• M88: 42,073,952 km (0.064 R)
• M89: 42,203,354 km (0.079 R)
• M90: 42,592,608 km (0.119 R)
• M91: 43,636,203 km (0.089 R)
• M92: 43,767,251 km (0.043 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 239 - 15,872 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit