🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.46 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 937.2

Radius: 14.7

Gravity: 4.34 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.73 AU - 1.11 AU

Year: 599 Days

Day: 8.7 Hours

Environment

Temp: -166 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 43,670,564 km

• M1: 189,541 km (0.057 R)
• M2: 366,365 km (0.071 R)
• M3: 485,146 km (0.098 R)
• M4: 604,226 km (0.119 R)
• M5: 831,615 km (0.101 R)
• M6: 1,043,595 km (0.106 R)
• M7: 1,219,821 km (0.074 R)
• M8: 1,362,089 km (0.117 R)
• M9: 1,458,130 km (0.114 R)
• M10: 1,549,984 km (0.087 R)
• M11: 1,705,416 km (0.091 R)
• M12: 1,802,654 km (0.104 R)
• M13: 1,981,424 km (0.118 R)
• M14: 2,121,298 km (0.052 R)
• M15: 2,256,983 km (0.113 R)
• M16: 2,434,855 km (0.078 R)
• M17: 2,537,479 km (0.037 R)
• M18: 2,674,062 km (0.116 R)
• M19: 2,780,127 km (0.057 R)
• M20: 2,971,463 km (0.117 R)
• M21: 3,081,567 km (0.083 R)
• M22: 3,385,101 km (0.094 R)
• M23: 3,608,001 km (0.068 R)
• M24: 3,716,759 km (0.113 R)
• M25: 3,909,740 km (0.088 R)
• M26: 4,049,614 km (0.118 R)
• M27: 4,200,708 km (0.101 R)
• M28: 4,469,835 km (0.092 R)
• M29: 4,586,970 km (0.086 R)
• M30: 4,724,899 km (0.074 R)
• M31: 4,834,255 km (0.073 R)
• M32: 5,136,892 km (0.065 R)
• M33: 5,239,067 km (0.065 R)
• M34: 5,331,818 km (0.075 R)
• M35: 5,718,528 km (0.112 R)
• M36: 5,845,986 km (0.069 R)
• M37: 5,963,570 km (0.105 R)
• M38: 6,212,201 km (0.109 R)
• M39: 6,442,133 km (0.119 R)
• M40: 6,630,327 km (0.083 R)
• M41: 6,742,077 km (0.047 R)
• M42: 6,865,495 km (0.098 R)
• M43: 6,978,441 km (0.094 R)
• M44: 7,080,617 km (0.098 R)
• M45: 7,263,575 km (0.05 R)
• M46: 7,436,510 km (0.112 R)
• M47: 7,645,798 km (0.081 R)
• M48: 7,751,264 km (0.079 R)
• M49: 8,010,966 km (0.11 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 214.2

Radius: 12.3

Gravity: 1.42 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 1.29 AU - 1.41 AU

Year: 1064 Days

Day: 7.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 45.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 43,670,564 km

• M1: 163,510 km (0.092 R)
• M2: 252,820 km (0.078 R)
• M3: 399,726 km (0.066 R)
• M4: 593,604 km (0.051 R)
• M5: 690,095 km (0.109 R)
• M6: 836,252 km (0.061 R)
• M7: 978,071 km (0.075 R)
• M8: 1,057,657 km (0.112 R)
• M9: 1,178,682 km (0.059 R)
• M10: 1,258,268 km (0.113 R)
• M11: 1,471,893 km (0.111 R)
• M12: 1,659,340 km (0.034 R)
• M13: 1,834,818 km (0.1 R)
• M14: 1,941,930 km (0.111 R)
• M15: 2,092,725 km (0.088 R)
• M16: 2,226,016 km (0.034 R)
• M17: 2,319,066 km (0.086 R)
• M18: 2,472,105 km (0.084 R)
• M19: 2,605,995 km (0.088 R)
• M20: 2,727,169 km (0.025 R)
• M21: 3,006,618 km (0.099 R)
• M22: 3,117,919 km (0.067 R)
• M23: 3,435,366 km (0.101 R)
• M24: 3,619,072 km (0.049 R)
• M25: 3,789,015 km (0.065 R)
• M26: 3,883,561 km (0.068 R)
• M27: 3,961,501 km (0.08 R)
• M28: 4,145,656 km (0.101 R)
• M29: 4,467,740 km (0.089 R)
• M30: 4,595,347 km (0.094 R)
• M31: 4,705,601 km (0.047 R)
• M32: 4,826,027 km (0.03 R)
• M33: 5,041,747 km (0.119 R)
• M34: 5,174,740 km (0.119 R)
• M35: 5,424,568 km (0.113 R)
• M36: 5,512,083 km (0.114 R)
• M37: 5,678,586 km (0.085 R)
• M38: 5,926,469 km (0.061 R)
• M39: 6,117,356 km (0.104 R)
• M40: 6,474,147 km (0.072 R)
• M41: 6,598,164 km (0.053 R)
• M42: 6,985,323 km (0.085 R)
• M43: 7,091,238 km (0.08 R)
• M44: 7,176,359 km (0.099 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 226.2

Radius: 15

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 3.66 AU - 4.4 AU

Year: 5487 Days

Day: 7 Hours

Environment

Temp: -210 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 43,670,564 km

• M1: 215,421 km (0.094 R)
• M2: 369,357 km (0.082 R)
• M3: 620,831 km (0.118 R)
• M4: 893,398 km (0.067 R)
• M5: 1,124,826 km (0.057 R)
• M6: 1,757,177 km (0.099 R)
• M7: 1,882,091 km (0.079 R)
• M8: 2,381,748 km (0.043 R)
• M9: 2,775,489 km (0.114 R)
• M10: 3,207,378 km (0.118 R)
• M11: 3,501,488 km (0.094 R)
• M12: 3,607,553 km (0.099 R)
• M13: 3,714,665 km (0.092 R)
• M14: 3,859,027 km (0.083 R)
• M15: 4,247,383 km (0.075 R)
• M16: 4,379,777 km (0.111 R)
• M17: 4,765,440 km (0.061 R)
• M18: 5,405,719 km (0.097 R)
• M19: 5,673,649 km (0.048 R)
• M20: 6,635,114 km (0.07 R)
• M21: 6,855,622 km (0.052 R)
• M22: 6,966,922 km (0.075 R)
• M23: 7,304,116 km (0.115 R)
• M24: 7,440,549 km (0.089 R)
• M25: 7,646,845 km (0.11 R)
• M26: 9,217,024 km (0.107 R)
• M27: 10,064,047 km (0.047 R)
• M28: 10,420,240 km (0.109 R)
• M29: 10,677,099 km (0.106 R)
• M30: 11,223,431 km (0.067 R)
• M31: 11,619,267 km (0.064 R)
• M32: 11,859,072 km (0.107 R)
• M33: 11,992,962 km (0.116 R)
• M34: 12,343,470 km (0.036 R)
• M35: 12,588,212 km (0.098 R)
• M36: 13,220,861 km (0.054 R)
• M37: 13,415,488 km (0.11 R)
• M38: 13,695,087 km (0.039 R)
• M39: 13,863,833 km (0.1 R)
• M40: 14,574,423 km (0.105 R)
• M41: 14,746,610 km (0.097 R)
• M42: 15,413,517 km (0.057 R)
• M43: 15,589,145 km (0.086 R)
• M44: 15,735,901 km (0.085 R)
• M45: 16,001,437 km (0.115 R)
• M46: 16,208,929 km (0.046 R)
• M47: 16,447,089 km (0.06 R)
• M48: 17,047,874 km (0.096 R)
• M49: 18,301,804 km (0.073 R)
• M50: 18,518,870 km (0.082 R)
• M51: 19,049,643 km (0.048 R)
• M52: 19,332,682 km (0.075 R)
• M53: 19,680,497 km (0.09 R)
• M54: 20,094,136 km (0.057 R)
• M55: 20,510,766 km (0.091 R)
• M56: 20,671,883 km (0.094 R)
• M57: 20,833,299 km (0.109 R)
• M58: 21,614,050 km (0.102 R)
• M59: 21,843,533 km (0.052 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 545.3

Radius: 7.6

Gravity: 9.44 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 5.32 AU - 8.64 AU

Year: 12508 Days

Day: 15 Hours

Environment

Temp: -232 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 43,670,564 km

• M1: 99,183 km (0.106 R)
• M2: 335,698 km (0.057 R)
• M3: 403,166 km (0.113 R)
• M4: 521,797 km (0.052 R)
• M5: 1,194,389 km (0.085 R)
• M6: 1,820,905 km (0.097 R)
• M7: 1,871,021 km (0.11 R)
• M8: 2,154,509 km (0.045 R)
• M9: 3,055,088 km (0.12 R)
• M10: 3,205,434 km (0.045 R)
• M11: 3,607,553 km (0.108 R)
• M12: 4,091,352 km (0.109 R)
• M13: 4,324,126 km (0.11 R)
• M14: 6,298,669 km (0.091 R)
• M15: 6,375,113 km (0.105 R)
• M16: 6,567,646 km (0.112 R)
• M17: 6,879,557 km (0.033 R)
• M18: 7,276,291 km (0.096 R)
• M19: 7,517,891 km (0.055 R)
• M20: 7,762,185 km (0.083 R)
• M21: 7,926,443 km (0.099 R)
• M22: 8,009,021 km (0.069 R)
• M23: 8,426,250 km (0.069 R)
• M24: 8,679,968 km (0.079 R)
• M25: 8,850,509 km (0.101 R)
• M26: 9,412,548 km (0.075 R)
• M27: 10,571,034 km (0.112 R)
• M28: 10,890,575 km (0.095 R)
• M29: 11,028,505 km (0.102 R)
• M30: 11,259,633 km (0.099 R)
• M31: 11,679,704 km (0.114 R)
• M32: 11,915,321 km (0.111 R)
• M33: 12,010,016 km (0.089 R)
• M34: 12,535,404 km (0.094 R)
• M35: 12,679,916 km (0.072 R)
• M36: 14,205,963 km (0.087 R)
• M37: 14,710,407 km (0.064 R)
• M38: 14,812,134 km (0.099 R)
• M39: 15,016,036 km (0.115 R)
• M40: 16,999,404 km (0.11 R)
• M41: 17,159,474 km (0.091 R)
• M42: 18,184,818 km (0.047 R)
• M43: 18,403,231 km (0.087 R)
• M44: 18,567,489 km (0.108 R)
• M45: 20,237,899 km (0.036 R)
• M46: 20,350,995 km (0.056 R)
• M47: 21,839,793 km (0.104 R)
• M48: 22,832,076 km (0.118 R)
• M49: 24,739,449 km (0.035 R)
• M50: 24,920,911 km (0.045 R)
• M51: 25,834,655 km (0.073 R)
• M52: 27,194,799 km (0.117 R)
• M53: 27,632,372 km (0.086 R)
• M54: 27,820,566 km (0.104 R)
• M55: 29,150,342 km (0.093 R)
• M56: 29,855,097 km (0.108 R)
• M57: 29,983,752 km (0.029 R)
• M58: 30,306,434 km (0.052 R)
• M59: 31,085,540 km (0.071 R)
• M60: 31,805,405 km (0.108 R)
• M61: 32,068,548 km (0.098 R)
• M62: 32,995,306 km (0.027 R)
• M63: 33,261,740 km (0.096 R)
• M64: 33,528,922 km (0.1 R)
• M65: 34,739,767 km (0.117 R)
• M66: 35,350,575 km (0.087 R)
• M67: 35,623,143 km (0.052 R)
• M68: 36,101,856 km (0.119 R)
• M69: 37,342,620 km (0.118 R)
• M70: 38,037,951 km (0.116 R)
• M71: 38,948,254 km (0.088 R)
• M72: 41,434,721 km (0.101 R)
• M73: 41,578,335 km (0.085 R)
• M74: 41,722,098 km (0.06 R)
• M75: 42,371,203 km (0.098 R)
• M76: 42,660,675 km (0.051 R)
• M77: 42,878,340 km (0.087 R)
• M78: 44,191,660 km (0.108 R)
• M79: 45,592,345 km (0.106 R)
• M80: 46,409,897 km (0.059 R)
• M81: 47,382,283 km (0.096 R)
• M82: 49,575,687 km (0.11 R)
• M83: 50,110,051 km (0.043 R)
• M84: 50,646,359 km (0.069 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 262.7

Radius: 3.1

Gravity: 27.34 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 7.03 AU - 8.05 AU

Year: 14043 Days

Day: 16.4 Hours

Environment

Temp: -237 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 43,670,564 km

• M1: 42,486 km (0.064 R)
• M2: 103,223 km (0.103 R)
• M3: 497,413 km (0.087 R)
• M4: 712,086 km (0.091 R)
• M5: 829,371 km (0.034 R)
• M6: 1,216,679 km (0.085 R)
• M7: 1,852,321 km (0.067 R)
• M8: 1,989,951 km (0.107 R)
• M9: 2,373,221 km (0.105 R)
• M10: 2,573,383 km (0.11 R)
• M11: 2,726,870 km (0.117 R)
• M12: 3,178,207 km (0.092 R)
• M13: 3,882,663 km (0.07 R)
• M14: 3,970,477 km (0.11 R)
• M15: 4,757,511 km (0.11 R)
• M16: 4,977,420 km (0.09 R)
• M17: 5,009,135 km (0.098 R)
• M18: 5,104,579 km (0.106 R)
• M19: 5,232,934 km (0.11 R)
• M20: 5,329,723 km (0.062 R)
• M21: 5,459,873 km (0.094 R)
• M22: 5,492,486 km (0.094 R)
• M23: 6,092,074 km (0.073 R)
• M24: 6,262,316 km (0.081 R)
• M25: 7,136,417 km (0.106 R)
• M26: 7,533,001 km (0.111 R)
• M27: 7,606,005 km (0.114 R)
• M28: 7,679,008 km (0.083 R)
• M29: 7,715,660 km (0.085 R)
• M30: 8,422,959 km (0.075 R)
• M31: 8,880,279 km (0.107 R)
• M32: 8,918,726 km (0.076 R)
• M33: 9,150,603 km (0.083 R)
• M34: 9,581,145 km (0.084 R)
• M35: 9,660,133 km (0.117 R)
• M36: 9,818,707 km (0.103 R)
• M37: 9,858,500 km (0.064 R)
• M38: 10,340,055 km (0.072 R)
• M39: 10,952,659 km (0.101 R)
• M40: 11,159,552 km (0.103 R)
• M41: 12,127,451 km (0.112 R)
• M42: 12,170,236 km (0.065 R)
• M43: 12,686,348 km (0.102 R)
• M44: 13,078,145 km (0.069 R)
• M45: 13,918,436 km (0.105 R)
• M46: 14,412,708 km (0.109 R)
• M47: 14,548,543 km (0.061 R)
• M48: 15,883,105 km (0.059 R)
• M49: 16,541,336 km (0.119 R)
• M50: 16,873,742 km (0.091 R)
• M51: 17,064,779 km (0.095 R)
• M52: 17,690,247 km (0.086 R)
• M53: 18,667,122 km (0.08 R)
• M54: 18,765,856 km (0.104 R)
• M55: 19,361,256 km (0.062 R)
• M56: 19,611,234 km (0.088 R)
• M57: 20,621,767 km (0.09 R)
• M58: 21,493,923 km (0.048 R)
• M59: 21,545,684 km (0.073 R)
• M60: 21,649,205 km (0.11 R)
• M61: 21,908,608 km (0.071 R)
• M62: 21,960,519 km (0.096 R)
• M63: 22,116,848 km (0.09 R)
• M64: 22,535,423 km (0.026 R)
• M65: 23,753,150 km (0.091 R)
• M66: 24,128,042 km (0.096 R)
• M67: 24,558,884 km (0.077 R)
• M68: 25,209,784 km (0.112 R)
• M69: 25,373,444 km (0.105 R)
• M70: 25,592,157 km (0.115 R)
• M71: 26,695,142 km (0.113 R)
• M72: 27,982,581 km (0.1 R)
• M73: 29,290,066 km (0.103 R)
• M74: 29,462,104 km (0.076 R)
• M75: 29,519,549 km (0.114 R)
• M76: 30,501,211 km (0.091 R)
• M77: 30,617,448 km (0.099 R)
• M78: 30,733,686 km (0.115 R)
• M79: 30,850,222 km (0.118 R)
• M80: 31,846,245 km (0.079 R)
• M81: 31,905,187 km (0.102 R)
• M82: 33,990,132 km (0.06 R)
• M83: 34,170,996 km (0.102 R)
• M84: 34,775,820 km (0.048 R)
• M85: 34,957,881 km (0.114 R)
• M86: 35,018,618 km (0.099 R)
• M87: 35,079,504 km (0.107 R)
• M88: 35,567,343 km (0.115 R)
• M89: 36,118,760 km (0.091 R)
• M90: 37,044,173 km (0.097 R)
• M91: 37,106,106 km (0.068 R)
• M92: 38,290,024 km (0.059 R)
• M93: 38,918,185 km (0.1 R)
• M94: 41,657,472 km (0.103 R)
• M95: 43,278,514 km (0.073 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 538 - 18,904 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit