🌌 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: 208.3

Radius: 9.8

Gravity: 2.17 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 1.64 AU - 1.72 AU

Year: 1503 Days

Day: 9.5 Hours

Environment

Temp: -202 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 25,439,159 km

• M1: 133,740 km (0.094 R)
• M2: 199,264 km (0.047 R)
• M3: 277,803 km (0.1 R)
• M4: 385,065 km (0.072 R)
• M5: 613,202 km (0.097 R)
• M6: 718,967 km (0.085 R)
• M7: 780,003 km (0.05 R)
• M8: 1,107,024 km (0.067 R)
• M9: 1,178,831 km (0.084 R)
• M10: 1,468,154 km (0.102 R)
• M11: 1,651,112 km (0.083 R)
• M12: 1,718,880 km (0.103 R)
• M13: 1,787,545 km (0.114 R)
• M14: 1,983,369 km (0.045 R)
• M15: 2,128,778 km (0.089 R)
• M16: 2,277,927 km (0.111 R)
• M17: 2,362,150 km (0.088 R)
• M18: 2,534,038 km (0.08 R)
• M19: 2,692,313 km (0.027 R)
• M20: 2,763,671 km (0.061 R)
• M21: 2,935,858 km (0.081 R)
• M22: 3,000,185 km (0.073 R)
• M23: 3,092,936 km (0.104 R)
• M24: 3,224,433 km (0.061 R)
• M25: 3,357,724 km (0.052 R)
• M26: 3,483,237 km (0.063 R)
• M27: 3,561,327 km (0.074 R)
• M28: 3,699,256 km (0.074 R)
• M29: 3,778,842 km (0.106 R)
• M30: 3,919,614 km (0.054 R)
• M31: 4,072,503 km (0.116 R)
• M32: 4,175,426 km (0.072 R)
• M33: 4,352,400 km (0.098 R)
• M34: 4,447,246 km (0.117 R)
• M35: 4,681,815 km (0.097 R)
• M36: 4,746,441 km (0.089 R)
• M37: 5,052,219 km (0.115 R)
• M38: 5,129,711 km (0.059 R)
• M39: 5,432,347 km (0.087 R)
• M40: 5,786,894 km (0.059 R)
• M41: 6,066,642 km (0.05 R)
• M42: 6,160,889 km (0.103 R)
• M43: 6,303,157 km (0.109 R)
• M44: 6,374,664 km (0.099 R)
• M45: 6,566,748 km (0.066 R)
• M46: 6,663,538 km (0.069 R)
• M47: 6,858,614 km (0.096 R)
• M48: 7,154,668 km (0.061 R)
• M49: 7,480,193 km (0.087 R)
• M50: 7,581,321 km (0.074 R)
• M51: 7,823,370 km (0.043 R)
• M52: 8,016,351 km (0.074 R)
• M53: 8,106,858 km (0.045 R)
• M54: 8,249,874 km (0.085 R)
• M55: 8,328,263 km (0.097 R)
• M56: 8,446,296 km (0.103 R)
• M57: 8,551,613 km (0.1 R)
• M58: 8,657,528 km (0.082 R)
• M59: 8,777,057 km (0.076 R)
• M60: 8,870,406 km (0.064 R)
• M61: 8,950,740 km (0.094 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 856.3

Radius: 11.7

Gravity: 6.26 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 2.78 AU - 2.9 AU

Year: 3304 Days

Day: 12.8 Hours

Environment

Temp: -215 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 25,439,159 km

• M1: 236,664 km (0.096 R)
• M2: 334,501 km (0.119 R)
• M3: 419,772 km (0.094 R)
• M4: 506,090 km (0.071 R)
• M5: 721,511 km (0.08 R)
• M6: 829,969 km (0.097 R)
• M7: 932,892 km (0.049 R)
• M8: 1,028,336 km (0.071 R)
• M9: 1,282,054 km (0.087 R)
• M10: 1,556,416 km (0.119 R)
• M11: 2,097,362 km (0.097 R)
• M12: 2,323,105 km (0.092 R)
• M13: 2,540,022 km (0.065 R)
• M14: 2,922,245 km (0.12 R)
• M15: 3,230,267 km (0.114 R)
• M16: 3,378,818 km (0.067 R)
• M17: 3,779,889 km (0.04 R)
• M18: 3,917,071 km (0.114 R)
• M19: 4,036,001 km (0.108 R)
• M20: 4,544,335 km (0.042 R)
• M21: 5,510,438 km (0.034 R)
• M22: 5,801,106 km (0.03 R)
• M23: 6,351,178 km (0.046 R)
• M24: 6,468,014 km (0.054 R)
• M25: 6,632,571 km (0.105 R)
• M26: 6,822,411 km (0.084 R)
• M27: 7,086,451 km (0.094 R)
• M28: 7,183,241 km (0.066 R)
• M29: 7,501,136 km (0.095 R)
• M30: 7,723,888 km (0.072 R)
• M31: 7,823,669 km (0.094 R)
• M32: 7,948,883 km (0.083 R)
• M33: 8,074,844 km (0.117 R)
• M34: 8,303,131 km (0.083 R)
• M35: 8,430,887 km (0.105 R)
• M36: 8,533,661 km (0.049 R)
• M37: 8,662,614 km (0.109 R)
• M38: 8,740,405 km (0.084 R)
• M39: 9,079,693 km (0.068 R)
• M40: 9,879,593 km (0.053 R)
• M41: 10,015,129 km (0.074 R)
• M42: 10,701,932 km (0.09 R)
• M43: 11,234,052 km (0.12 R)
• M44: 11,660,406 km (0.067 R)
• M45: 11,746,275 km (0.115 R)
• M46: 12,062,974 km (0.097 R)
• M47: 12,266,128 km (0.112 R)
• M48: 12,675,577 km (0.052 R)
• M49: 12,822,931 km (0.093 R)
• M50: 13,298,353 km (0.093 R)
• M51: 13,388,112 km (0.059 R)
• M52: 13,538,159 km (0.119 R)
• M53: 14,358,254 km (0.078 R)
• M54: 14,481,223 km (0.11 R)
• M55: 14,758,877 km (0.074 R)
• M56: 14,976,243 km (0.075 R)
• M57: 15,665,889 km (0.112 R)
• M58: 15,760,734 km (0.113 R)
• M59: 16,174,073 km (0.093 R)
• M60: 16,398,171 km (0.086 R)
• M61: 16,655,329 km (0.106 R)
• M62: 16,881,671 km (0.104 R)
• M63: 17,632,203 km (0.065 R)
• M64: 18,227,154 km (0.102 R)
• M65: 18,660,988 km (0.044 R)
• M66: 18,795,177 km (0.074 R)
• M67: 19,538,828 km (0.046 R)
• M68: 20,395,575 km (0.047 R)
• M69: 20,811,158 km (0.107 R)
• M70: 21,404,763 km (0.11 R)
• M71: 22,003,902 km (0.088 R)
• M72: 22,359,047 km (0.07 R)
• M73: 22,644,330 km (0.087 R)
• M74: 22,966,864 km (0.095 R)
• M75: 23,979,940 km (0.069 R)
• M76: 24,162,450 km (0.097 R)
• M77: 24,345,408 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 958.7

Radius: 12.5

Gravity: 6.14 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 2.6 AU - 4.26 AU

Year: 4385 Days

Day: 5.2 Hours

Environment

Temp: -213 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 25,439,159 km

• M1: 201,060 km (0.096 R)
• M2: 429,944 km (0.104 R)
• M3: 510,129 km (0.096 R)
• M4: 619,335 km (0.074 R)
• M5: 725,699 km (0.11 R)
• M6: 918,531 km (0.102 R)
• M7: 1,114,504 km (0.101 R)
• M8: 1,203,066 km (0.086 R)
• M9: 1,873,115 km (0.117 R)
• M10: 1,962,126 km (0.056 R)
• M11: 2,181,735 km (0.1 R)
• M12: 2,487,214 km (0.041 R)
• M13: 3,958,060 km (0.106 R)
• M14: 4,284,633 km (0.1 R)
• M15: 4,427,349 km (0.097 R)
• M16: 4,963,957 km (0.096 R)
• M17: 5,088,871 km (0.082 R)
• M18: 5,189,550 km (0.107 R)
• M19: 5,341,841 km (0.103 R)
• M20: 5,444,166 km (0.099 R)
• M21: 5,599,000 km (0.108 R)
• M22: 5,886,527 km (0.082 R)
• M23: 6,259,624 km (0.042 R)
• M24: 6,449,164 km (0.085 R)
• M25: 6,558,221 km (0.038 R)
• M26: 7,974,015 km (0.118 R)
• M27: 8,238,804 km (0.047 R)
• M28: 8,716,470 km (0.115 R)
• M29: 9,388,164 km (0.11 R)
• M30: 9,981,619 km (0.117 R)
• M31: 10,076,464 km (0.028 R)
• M32: 10,523,163 km (0.109 R)
• M33: 10,943,533 km (0.112 R)
• M34: 11,303,765 km (0.075 R)
• M35: 12,373,539 km (0.104 R)
• M36: 12,509,524 km (0.118 R)
• M37: 13,440,621 km (0.109 R)
• M38: 13,615,501 km (0.1 R)
• M39: 13,967,504 km (0.102 R)
• M40: 15,662,149 km (0.094 R)
• M41: 15,772,403 km (0.116 R)
• M42: 15,920,056 km (0.085 R)
• M43: 16,031,057 km (0.095 R)
• M44: 16,928,046 km (0.117 R)
• M45: 17,041,292 km (0.101 R)
• M46: 17,803,044 km (0.112 R)
• M47: 18,033,724 km (0.087 R)
• M48: 18,420,435 km (0.114 R)
• M49: 18,848,883 km (0.095 R)
• M50: 18,927,272 km (0.086 R)
• M51: 19,005,661 km (0.097 R)
• M52: 19,202,083 km (0.053 R)
• M53: 19,835,182 km (0.053 R)
• M54: 20,314,493 km (0.087 R)
• M55: 20,757,153 km (0.044 R)
• M56: 20,838,086 km (0.068 R)
• M57: 21,040,641 km (0.086 R)
• M58: 21,243,795 km (0.097 R)
• M59: 21,406,857 km (0.097 R)
• M60: 21,693,187 km (0.056 R)
• M61: 22,228,448 km (0.115 R)
• M62: 22,435,492 km (0.087 R)
• M63: 22,559,957 km (0.037 R)
• M64: 23,395,910 km (0.061 R)
• M65: 23,690,768 km (0.051 R)
• M66: 23,902,299 km (0.106 R)
• M67: 24,840,128 km (0.067 R)
• M68: 25,703,158 km (0.09 R)
• M69: 25,790,075 km (0.103 R)
• M70: 26,751,839 km (0.061 R)
• M71: 27,636,411 km (0.08 R)
• M72: 27,859,013 km (0.115 R)
• M73: 27,948,323 km (0.071 R)
• M74: 28,800,582 km (0.069 R)
• M75: 29,071,504 km (0.098 R)
• M76: 29,162,011 km (0.038 R)
• M77: 29,661,518 km (0.087 R)
• M78: 30,255,421 km (0.025 R)
• M79: 30,438,978 km (0.085 R)
• M80: 30,576,907 km (0.07 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 151.1

Radius: 13.8

Gravity: 0.79 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 4.48 AU - 5.96 AU

Year: 8232 Days

Day: 14.8 Hours

Environment

Temp: -220 °C

Axial Tilt: 170.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 25,439,159 km

• M1: 173,833 km (0.093 R)
• M2: 277,504 km (0.098 R)
• M3: 580,739 km (0.119 R)
• M4: 1,552,377 km (0.116 R)
• M5: 1,668,914 km (0.064 R)
• M6: 1,989,801 km (0.053 R)
• M7: 2,198,490 km (0.116 R)
• M8: 2,431,564 km (0.106 R)
• M9: 3,198,402 km (0.115 R)
• M10: 3,815,494 km (0.062 R)
• M11: 4,056,645 km (0.09 R)
• M12: 4,282,089 km (0.109 R)
• M13: 4,553,909 km (0.106 R)
• M14: 5,158,883 km (0.113 R)
• M15: 5,247,445 km (0.091 R)
• M16: 5,652,107 km (0.077 R)
• M17: 5,904,628 km (0.097 R)
• M18: 6,516,034 km (0.087 R)
• M19: 7,197,154 km (0.119 R)
• M20: 8,313,154 km (0.111 R)
• M21: 9,024,791 km (0.093 R)
• M22: 9,810,778 km (0.111 R)
• M23: 10,732,002 km (0.118 R)
• M24: 11,885,551 km (0.077 R)
• M25: 12,506,980 km (0.084 R)
• M26: 12,686,498 km (0.071 R)
• M27: 13,017,708 km (0.076 R)
• M28: 13,719,770 km (0.062 R)
• M29: 13,812,222 km (0.115 R)
• M30: 15,352,033 km (0.053 R)
• M31: 15,480,088 km (0.1 R)
• M32: 15,866,500 km (0.117 R)
• M33: 16,158,515 km (0.068 R)
• M34: 16,583,373 km (0.118 R)
• M35: 16,978,760 km (0.093 R)
• M36: 18,116,153 km (0.097 R)
• M37: 18,285,497 km (0.098 R)
• M38: 19,105,742 km (0.096 R)
• M39: 19,278,079 km (0.108 R)
• M40: 20,534,552 km (0.117 R)
• M41: 20,675,772 km (0.048 R)
• M42: 20,888,201 km (0.108 R)
• M43: 21,101,528 km (0.12 R)
• M44: 21,458,468 km (0.108 R)
• M45: 22,906,127 km (0.072 R)
• M46: 24,012,702 km (0.107 R)
• M47: 24,534,948 km (0.07 R)
• M48: 25,249,877 km (0.118 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 388 - 17,703 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit