🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.54 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 469.8

Radius: 9.3

Gravity: 5.43 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 2.71 AU - 3.43 AU

Year: 3473 Days

Day: 14.8 Hours

Environment

Temp: -202 °C

Axial Tilt: 45.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 91,392,494 km

• M1: 120,875 km (0.08 R)
• M2: 218,263 km (0.106 R)
• M3: 405,709 km (0.112 R)
• M4: 542,292 km (0.094 R)
• M5: 630,405 km (0.087 R)
• M6: 1,123,031 km (0.096 R)
• M7: 1,286,242 km (0.092 R)
• M8: 1,507,797 km (0.105 R)
• M9: 1,917,994 km (0.113 R)
• M10: 2,157,500 km (0.042 R)
• M11: 2,347,191 km (0.117 R)
• M12: 2,451,760 km (0.083 R)
• M13: 2,512,047 km (0.081 R)
• M14: 2,573,083 km (0.117 R)
• M15: 2,837,572 km (0.112 R)
• M16: 2,949,023 km (0.093 R)
• M17: 3,226,078 km (0.113 R)
• M18: 3,359,370 km (0.113 R)
• M19: 3,683,249 km (0.039 R)
• M20: 3,963,895 km (0.109 R)
• M21: 4,160,915 km (0.039 R)
• M22: 4,416,428 km (0.095 R)
• M23: 4,809,272 km (0.072 R)
• M24: 4,885,418 km (0.1 R)
• M25: 5,350,517 km (0.119 R)
• M26: 5,809,633 km (0.078 R)
• M27: 6,033,731 km (0.077 R)
• M28: 6,260,671 km (0.098 R)
• M29: 7,001,330 km (0.101 R)
• M30: 7,066,106 km (0.045 R)
• M31: 7,196,256 km (0.099 R)
• M32: 7,371,136 km (0.069 R)
• M33: 7,636,074 km (0.09 R)
• M34: 7,949,032 km (0.068 R)
• M35: 8,289,068 km (0.106 R)
• M36: 8,796,504 km (0.115 R)
• M37: 9,361,536 km (0.061 R)
• M38: 11,000,380 km (0.093 R)
• M39: 11,176,607 km (0.093 R)
• M40: 11,532,051 km (0.047 R)
• M41: 11,736,851 km (0.117 R)
• M42: 11,994,458 km (0.097 R)
• M43: 12,620,525 km (0.091 R)
• M44: 12,937,523 km (0.104 R)
• M45: 13,096,994 km (0.106 R)
• M46: 13,579,448 km (0.071 R)
• M47: 13,849,920 km (0.041 R)
• M48: 14,204,318 km (0.098 R)
• M49: 14,313,973 km (0.066 R)
• M50: 14,727,611 km (0.062 R)
• M51: 15,005,564 km (0.086 R)
• M52: 15,397,660 km (0.113 R)
• M53: 15,708,076 km (0.037 R)
• M54: 16,106,156 km (0.109 R)
• M55: 16,220,598 km (0.083 R)
• M56: 16,478,804 km (0.098 R)
• M57: 16,622,867 km (0.117 R)
• M58: 16,709,633 km (0.119 R)
• M59: 17,145,113 km (0.05 R)
• M60: 17,261,949 km (0.12 R)
• M61: 17,702,215 km (0.107 R)
• M62: 17,761,157 km (0.1 R)
• M63: 18,563,749 km (0.114 R)
• M64: 18,833,923 km (0.081 R)
• M65: 19,135,662 km (0.072 R)
• M66: 19,499,933 km (0.089 R)
• M67: 19,744,077 km (0.082 R)
• M68: 19,927,783 km (0.118 R)
• M69: 20,204,389 km (0.087 R)
• M70: 20,296,841 km (0.108 R)
• M71: 20,544,276 km (0.075 R)
• M72: 20,668,292 km (0.117 R)
• M73: 20,854,841 km (0.109 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 160.7

Radius: 14.8

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 3.03 AU - 3.85 AU

Year: 4120 Days

Day: 6.2 Hours

Environment

Temp: -209 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 91,392,494 km

• M1: 398,529 km (0.085 R)
• M2: 543,339 km (0.092 R)
• M3: 635,641 km (0.064 R)
• M4: 758,461 km (0.12 R)
• M5: 882,179 km (0.096 R)
• M6: 1,059,153 km (0.104 R)
• M7: 1,268,740 km (0.075 R)
• M8: 1,430,305 km (0.116 R)
• M9: 1,797,418 km (0.107 R)
• M10: 1,945,969 km (0.04 R)
• M11: 2,633,371 km (0.116 R)
• M12: 2,750,656 km (0.066 R)
• M13: 2,883,200 km (0.078 R)
• M14: 3,004,374 km (0.076 R)
• M15: 3,210,221 km (0.037 R)
• M16: 3,434,917 km (0.056 R)
• M17: 3,607,104 km (0.118 R)
• M18: 3,915,275 km (0.12 R)
• M19: 5,020,505 km (0.059 R)
• M20: 5,282,450 km (0.104 R)
• M21: 5,498,769 km (0.117 R)
• M22: 5,940,083 km (0.049 R)
• M23: 6,078,161 km (0.085 R)
• M24: 6,199,934 km (0.086 R)
• M25: 6,499,130 km (0.061 R)
• M26: 6,677,301 km (0.107 R)
• M27: 7,203,437 km (0.101 R)
• M28: 7,648,939 km (0.064 R)
• M29: 7,856,282 km (0.027 R)
• M30: 7,970,126 km (0.115 R)
• M31: 8,450,485 km (0.031 R)
• M32: 8,920,521 km (0.059 R)
• M33: 9,138,784 km (0.03 R)
• M34: 9,399,234 km (0.037 R)
• M35: 9,988,799 km (0.107 R)
• M36: 10,112,218 km (0.095 R)
• M37: 10,360,849 km (0.045 R)
• M38: 10,464,969 km (0.044 R)
• M39: 10,821,760 km (0.032 R)
• M40: 11,076,077 km (0.073 R)
• M41: 11,310,945 km (0.076 R)
• M42: 11,807,311 km (0.108 R)
• M43: 11,959,751 km (0.095 R)
• M44: 12,091,098 km (0.112 R)
• M45: 13,634,799 km (0.067 R)
• M46: 13,817,757 km (0.11 R)
• M47: 13,932,498 km (0.063 R)
• M48: 14,093,765 km (0.11 R)
• M49: 14,186,216 km (0.093 R)
• M50: 14,557,967 km (0.04 R)
• M51: 14,651,316 km (0.107 R)
• M52: 14,768,451 km (0.094 R)
• M53: 14,862,399 km (0.073 R)
• M54: 15,168,925 km (0.098 R)
• M55: 16,028,664 km (0.099 R)
• M56: 16,125,154 km (0.103 R)

Planet 3 - Ice Giant

Semi-Major Axis: 10.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 749.9

Radius: 7.4

Gravity: 13.69 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 9.74 AU - 11.1 AU

Year: 21718 Days

Day: 22.2 Hours

Environment

Temp: -233 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 91,392,494 km

• M1: 151,243 km (0.033 R)
• M2: 308,770 km (0.092 R)
• M3: 1,073,365 km (0.111 R)
• M4: 1,159,533 km (0.117 R)
• M5: 1,431,951 km (0.062 R)
• M6: 1,657,694 km (0.1 R)
• M7: 1,791,734 km (0.117 R)
• M8: 2,630,828 km (0.087 R)
• M9: 3,403,950 km (0.112 R)
• M10: 3,489,221 km (0.116 R)
• M11: 3,575,240 km (0.095 R)
• M12: 3,662,006 km (0.083 R)
• M13: 4,151,341 km (0.071 R)
• M14: 4,427,050 km (0.118 R)
• M15: 4,851,758 km (0.084 R)
• M16: 5,487,998 km (0.034 R)
• M17: 6,891,824 km (0.1 R)
• M18: 7,273,000 km (0.088 R)
• M19: 8,573,454 km (0.089 R)
• M20: 8,806,827 km (0.095 R)
• M21: 9,280,005 km (0.062 R)
• M22: 10,250,895 km (0.104 R)
• M23: 10,498,629 km (0.12 R)
• M24: 12,287,670 km (0.113 R)
• M25: 13,217,121 km (0.102 R)
• M26: 13,554,465 km (0.115 R)
• M27: 14,444,871 km (0.112 R)
• M28: 14,653,111 km (0.07 R)
• M29: 15,851,540 km (0.044 R)
• M30: 18,491,194 km (0.028 R)
• M31: 18,566,442 km (0.106 R)
• M32: 18,641,839 km (0.105 R)
• M33: 19,630,681 km (0.036 R)
• M34: 22,859,303 km (0.066 R)
• M35: 23,671,320 km (0.054 R)
• M36: 24,658,367 km (0.111 R)
• M37: 26,587,282 km (0.099 R)
• M38: 27,184,027 km (0.043 R)
• M39: 27,612,925 km (0.098 R)
• M40: 28,390,534 km (0.082 R)
• M41: 28,825,565 km (0.093 R)
• M42: 30,499,116 km (0.076 R)
• M43: 31,213,147 km (0.117 R)
• M44: 31,302,906 km (0.072 R)
• M45: 32,113,577 km (0.114 R)
• M46: 32,566,858 km (0.098 R)
• M47: 33,296,596 km (0.088 R)
• M48: 33,663,560 km (0.099 R)
• M49: 35,986,815 km (0.11 R)
• M50: 36,552,145 km (0.09 R)
• M51: 38,553,615 km (0.055 R)
• M52: 38,649,807 km (0.115 R)
• M53: 39,519,120 km (0.105 R)
• M54: 40,297,178 km (0.11 R)
• M55: 41,375,480 km (0.045 R)
• M56: 41,967,588 km (0.095 R)
• M57: 43,260,114 km (0.081 R)
• M58: 44,162,488 km (0.066 R)
• M59: 45,172,423 km (0.118 R)
• M60: 47,318,106 km (0.112 R)
• M61: 48,040,663 km (0.118 R)
• M62: 49,496,849 km (0.049 R)
• M63: 49,915,424 km (0.098 R)
• M64: 52,026,549 km (0.051 R)
• M65: 54,274,257 km (0.113 R)
• M66: 54,705,997 km (0.081 R)
• M67: 55,681,524 km (0.089 R)
• M68: 57,539,829 km (0.092 R)
• M69: 57,649,783 km (0.093 R)
• M70: 58,863,920 km (0.118 R)
• M71: 62,782,486 km (0.098 R)
• M72: 64,145,173 km (0.113 R)
• M73: 64,373,310 km (0.099 R)
• M74: 66,207,679 km (0.048 R)
• M75: 69,108,083 km (0.113 R)
• M76: 69,810,295 km (0.048 R)
• M77: 70,632,635 km (0.093 R)
• M78: 72,999,572 km (0.041 R)
• M79: 73,834,179 km (0.075 R)
• M80: 76,115,397 km (0.086 R)
• M81: 76,477,723 km (0.114 R)
• M82: 76,598,598 km (0.113 R)
• M83: 77,082,846 km (0.114 R)
• M84: 78,054,335 km (0.11 R)
• M85: 79,274,455 km (0.087 R)
• M86: 79,519,197 km (0.119 R)
• M87: 80,009,429 km (0.112 R)
• M88: 80,623,678 km (0.087 R)
• M89: 82,228,115 km (0.12 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 924.5

Radius: 6.2

Gravity: 24.05 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 8.72 AU - 12.72 AU

Year: 22662 Days

Day: 21.1 Hours

Environment

Temp: -231 °C

Axial Tilt: 45.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 91,392,494 km

• M1: 92,152 km (0.081 R)
• M2: 212,429 km (0.094 R)
• M3: 528,080 km (0.113 R)
• M4: 727,046 km (0.087 R)
• M5: 919,877 km (0.101 R)
• M6: 1,007,542 km (0.115 R)
• M7: 1,254,977 km (0.025 R)
• M8: 1,521,111 km (0.07 R)
• M9: 1,660,686 km (0.116 R)
• M10: 1,990,250 km (0.064 R)
• M11: 2,143,289 km (0.074 R)
• M12: 2,501,576 km (0.061 R)
• M13: 3,545,769 km (0.094 R)
• M14: 3,684,745 km (0.105 R)
• M15: 3,778,543 km (0.099 R)
• M16: 4,758,409 km (0.11 R)
• M17: 5,812,027 km (0.079 R)
• M18: 5,976,136 km (0.113 R)
• M19: 6,704,827 km (0.101 R)
• M20: 8,429,092 km (0.059 R)
• M21: 9,953,195 km (0.114 R)
• M22: 10,813,532 km (0.108 R)
• M23: 11,286,711 km (0.086 R)
• M24: 11,354,778 km (0.118 R)
• M25: 11,766,621 km (0.119 R)
• M26: 12,817,246 km (0.113 R)
• M27: 13,751,784 km (0.088 R)
• M28: 15,458,397 km (0.11 R)
• M29: 17,230,683 km (0.069 R)
• M30: 22,488,749 km (0.1 R)
• M31: 22,746,506 km (0.058 R)
• M32: 23,178,245 km (0.099 R)
• M33: 23,438,695 km (0.104 R)
• M34: 23,612,827 km (0.112 R)
• M35: 25,645,862 km (0.115 R)
• M36: 26,095,254 km (0.038 R)
• M37: 26,547,189 km (0.088 R)
• M38: 27,918,553 km (0.091 R)
• M39: 29,032,160 km (0.038 R)
• M40: 30,349,518 km (0.12 R)
• M41: 31,398,349 km (0.113 R)
• M42: 31,686,325 km (0.058 R)
• M43: 33,531,166 km (0.119 R)
• M44: 33,727,438 km (0.096 R)
• M45: 34,417,085 km (0.102 R)
• M46: 35,111,518 km (0.113 R)
• M47: 37,935,028 km (0.09 R)
• M48: 38,139,379 km (0.094 R)
• M49: 39,064,043 km (0.037 R)
• M50: 40,725,776 km (0.108 R)
• M51: 41,354,985 km (0.103 R)
• M52: 45,847,858 km (0.09 R)
• M53: 45,956,765 km (0.036 R)
• M54: 46,940,221 km (0.075 R)
• M55: 47,269,636 km (0.112 R)
• M56: 47,599,798 km (0.112 R)
• M57: 48,483,922 km (0.085 R)
• M58: 52,187,816 km (0.095 R)
• M59: 52,529,048 km (0.078 R)
• M60: 54,361,323 km (0.087 R)
• M61: 54,822,533 km (0.11 R)
• M62: 54,938,172 km (0.099 R)
• M63: 55,053,812 km (0.112 R)
• M64: 56,564,152 km (0.108 R)
• M65: 57,148,631 km (0.117 R)
• M66: 59,269,629 km (0.11 R)
• M67: 59,625,523 km (0.109 R)
• M68: 60,220,473 km (0.115 R)
• M69: 62,137,271 km (0.065 R)
• M70: 62,740,449 km (0.081 R)
• M71: 62,861,324 km (0.057 R)
• M72: 63,345,423 km (0.112 R)
• M73: 65,539,575 km (0.091 R)
• M74: 65,784,916 km (0.119 R)
• M75: 67,758,560 km (0.115 R)
• M76: 69,626,439 km (0.082 R)
• M77: 73,030,988 km (0.063 R)
• M78: 74,433,617 km (0.106 R)
• M79: 75,074,046 km (0.061 R)
• M80: 76,360,438 km (0.067 R)
• M81: 79,869,854 km (0.11 R)
• M82: 80,788,236 km (0.077 R)
• M83: 81,578,262 km (0.108 R)
• M84: 82,370,832 km (0.059 R)
• M85: 82,503,076 km (0.107 R)
• M86: 83,165,944 km (0.088 R)
• M87: 83,431,480 km (0.037 R)
• M88: 84,230,034 km (0.079 R)
• M89: 85,298,612 km (0.104 R)
• M90: 89,345,683 km (0.116 R)
• M91: 90,298,920 km (0.074 R)
• M92: 91,118,717 km (0.102 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: 407 - 15,474 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit