🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.72 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 3.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 509.9

Radius: 13.8

Gravity: 2.68 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 3.4 AU - 3.48 AU

Year: 4327 Days

Day: 6.1 Hours

Environment

Temp: -225 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 47,084,646 km

• M1: 186,100 km (0.079 R)
• M2: 407,205 km (0.077 R)
• M3: 628,760 km (0.103 R)
• M4: 952,190 km (0.081 R)
• M5: 1,084,435 km (0.066 R)
• M6: 1,576,911 km (0.057 R)
• M7: 2,199,687 km (0.032 R)
• M8: 2,346,143 km (0.06 R)
• M9: 2,546,904 km (0.065 R)
• M10: 2,666,582 km (0.089 R)
• M11: 3,019,334 km (0.086 R)
• M12: 3,146,492 km (0.118 R)
• M13: 3,653,629 km (0.045 R)
• M14: 3,769,866 km (0.118 R)
• M15: 3,907,197 km (0.111 R)
• M16: 4,106,162 km (0.05 R)
• M17: 4,206,991 km (0.104 R)
• M18: 4,370,053 km (0.039 R)
• M19: 4,472,976 km (0.034 R)
• M20: 4,786,833 km (0.103 R)
• M21: 5,021,701 km (0.1 R)
• M22: 5,108,019 km (0.1 R)
• M23: 5,194,936 km (0.078 R)
• M24: 5,569,678 km (0.084 R)
• M25: 5,999,024 km (0.098 R)
• M26: 6,275,631 km (0.092 R)
• M27: 6,368,830 km (0.036 R)
• M28: 6,793,987 km (0.097 R)
• M29: 7,131,181 km (0.08 R)
• M30: 7,301,722 km (0.082 R)
• M31: 7,771,759 km (0.091 R)
• M32: 8,023,083 km (0.04 R)
• M33: 8,302,831 km (0.103 R)
• M34: 8,456,618 km (0.08 R)
• M35: 8,950,291 km (0.059 R)
• M36: 9,480,167 km (0.118 R)
• M37: 9,587,279 km (0.085 R)
• M38: 9,938,535 km (0.07 R)
• M39: 10,349,031 km (0.066 R)
• M40: 10,542,611 km (0.102 R)
• M41: 11,045,708 km (0.051 R)
• M42: 11,414,018 km (0.11 R)
• M43: 11,786,367 km (0.081 R)
• M44: 11,988,474 km (0.097 R)
• M45: 12,162,606 km (0.102 R)
• M46: 12,337,785 km (0.117 R)
• M47: 12,454,920 km (0.119 R)
• M48: 12,543,033 km (0.115 R)
• M49: 12,986,741 km (0.026 R)
• M50: 13,165,660 km (0.099 R)
• M51: 13,646,916 km (0.088 R)
• M52: 14,287,345 km (0.114 R)
• M53: 14,626,782 km (0.09 R)
• M54: 14,906,381 km (0.114 R)
• M55: 15,125,242 km (0.064 R)
• M56: 15,313,586 km (0.071 R)
• M57: 15,978,997 km (0.094 R)
• M58: 16,138,768 km (0.101 R)
• M59: 17,076,298 km (0.113 R)
• M60: 17,272,421 km (0.093 R)
• M61: 17,634,148 km (0.081 R)
• M62: 18,197,833 km (0.105 R)
• M63: 18,431,804 km (0.109 R)
• M64: 18,767,651 km (0.059 R)
• M65: 18,868,779 km (0.064 R)
• M66: 19,037,825 km (0.092 R)
• M67: 19,616,170 km (0.065 R)
• M68: 20,790,214 km (0.04 R)
• M69: 21,034,807 km (0.118 R)
• M70: 21,280,297 km (0.114 R)
• M71: 22,271,981 km (0.063 R)
• M72: 23,133,815 km (0.081 R)
• M73: 23,568,995 km (0.119 R)
• M74: 23,970,067 km (0.099 R)
• M75: 24,263,279 km (0.07 R)
• M76: 24,816,342 km (0.11 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 556

Radius: 12.7

Gravity: 3.45 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 3.22 AU - 4.86 AU

Year: 5508 Days

Day: 10.7 Hours

Environment

Temp: -219 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 47,084,646 km

• M1: 212,878 km (0.084 R)
• M2: 362,027 km (0.079 R)
• M3: 443,258 km (0.077 R)
• M4: 553,961 km (0.048 R)
• M5: 747,391 km (0.064 R)
• M6: 951,442 km (0.119 R)
• M7: 1,145,770 km (0.095 R)
• M8: 1,462,918 km (0.047 R)
• M9: 1,542,504 km (0.09 R)
• M10: 1,773,932 km (0.03 R)
• M11: 2,179,192 km (0.103 R)
• M12: 2,459,239 km (0.067 R)
• M13: 2,672,117 km (0.053 R)
• M14: 3,693,571 km (0.111 R)
• M15: 4,704,853 km (0.057 R)
• M16: 5,068,525 km (0.06 R)
• M17: 5,216,478 km (0.105 R)
• M18: 5,643,879 km (0.066 R)
• M19: 6,056,470 km (0.111 R)
• M20: 6,612,974 km (0.086 R)
• M21: 6,965,875 km (0.112 R)
• M22: 7,103,206 km (0.035 R)
• M23: 7,408,535 km (0.09 R)
• M24: 7,803,474 km (0.116 R)
• M25: 8,060,932 km (0.112 R)
• M26: 8,496,411 km (0.098 R)
• M27: 8,613,845 km (0.095 R)
• M28: 8,939,670 km (0.096 R)
• M29: 9,089,118 km (0.095 R)
• M30: 9,179,176 km (0.094 R)
• M31: 9,879,593 km (0.114 R)
• M32: 10,158,294 km (0.067 R)
• M33: 11,042,268 km (0.096 R)
• M34: 11,138,459 km (0.038 R)
• M35: 12,049,660 km (0.072 R)
• M36: 12,514,161 km (0.089 R)
• M37: 12,648,051 km (0.108 R)
• M38: 12,816,050 km (0.12 R)
• M39: 12,984,646 km (0.07 R)
• M40: 13,529,482 km (0.116 R)
• M41: 13,770,185 km (0.073 R)
• M42: 14,012,384 km (0.05 R)
• M43: 14,116,504 km (0.096 R)
• M44: 14,888,728 km (0.095 R)
• M45: 14,995,092 km (0.066 R)
• M46: 15,602,609 km (0.101 R)
• M47: 15,999,941 km (0.116 R)
• M48: 16,841,579 km (0.084 R)
• M49: 18,036,566 km (0.075 R)
• M50: 18,568,088 km (0.115 R)
• M51: 18,912,312 km (0.111 R)
• M52: 19,801,971 km (0.11 R)
• M53: 20,036,241 km (0.08 R)
• M54: 20,232,214 km (0.109 R)
• M55: 20,547,118 km (0.072 R)
• M56: 21,141,919 km (0.042 R)
• M57: 21,221,655 km (0.063 R)
• M58: 21,662,071 km (0.059 R)
• M59: 22,064,938 km (0.114 R)
• M60: 22,674,100 km (0.045 R)
• M61: 22,796,472 km (0.091 R)
• M62: 23,042,111 km (0.044 R)
• M63: 24,075,085 km (0.065 R)
• M64: 24,660,012 km (0.099 R)
• M65: 25,123,018 km (0.096 R)
• M66: 25,588,865 km (0.071 R)
• M67: 26,143,125 km (0.077 R)
• M68: 26,357,350 km (0.079 R)
• M69: 26,701,275 km (0.095 R)
• M70: 27,046,697 km (0.093 R)
• M71: 27,524,213 km (0.028 R)
• M72: 27,698,495 km (0.073 R)
• M73: 28,707,831 km (0.117 R)
• M74: 28,796,244 km (0.113 R)
• M75: 28,884,656 km (0.113 R)
• M76: 28,973,218 km (0.111 R)
• M77: 29,550,815 km (0.086 R)
• M78: 29,997,814 km (0.117 R)

Planet 3 - Ice Giant

Semi-Major Axis: 5.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 224.3

Radius: 5.5

Gravity: 7.41 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 4.58 AU - 7.28 AU

Year: 9794 Days

Day: 16.8 Hours

Environment

Temp: -222 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 47,084,646 km

• M1: 91,703 km (0.061 R)
• M2: 245,939 km (0.107 R)
• M3: 281,244 km (0.101 R)
• M4: 546,331 km (0.117 R)
• M5: 594,801 km (0.099 R)
• M6: 644,916 km (0.096 R)
• M7: 722,857 km (0.114 R)
• M8: 874,100 km (0.085 R)
• M9: 1,081,293 km (0.109 R)
• M10: 1,158,935 km (0.11 R)
• M11: 1,238,521 km (0.104 R)
• M12: 1,419,983 km (0.096 R)
• M13: 1,771,688 km (0.052 R)
• M14: 2,489,608 km (0.056 R)
• M15: 2,572,186 km (0.104 R)
• M16: 2,761,277 km (0.072 R)
• M17: 2,933,165 km (0.105 R)
• M18: 3,197,505 km (0.071 R)
• M19: 3,400,808 km (0.073 R)
• M20: 3,469,474 km (0.101 R)
• M21: 3,561,776 km (0.115 R)
• M22: 3,654,975 km (0.06 R)
• M23: 3,819,832 km (0.068 R)
• M24: 3,867,554 km (0.026 R)
• M25: 3,915,275 km (0.109 R)
• M26: 3,963,296 km (0.099 R)
• M27: 4,329,362 km (0.078 R)
• M28: 4,680,917 km (0.097 R)
• M29: 5,041,598 km (0.103 R)
• M30: 5,762,211 km (0.109 R)
• M31: 6,372,869 km (0.069 R)
• M32: 6,429,417 km (0.114 R)
• M33: 6,486,115 km (0.046 R)
• M34: 6,600,108 km (0.075 R)
• M35: 7,120,859 km (0.113 R)
• M36: 7,505,325 km (0.076 R)
• M37: 7,926,742 km (0.097 R)
• M38: 8,017,997 km (0.12 R)
• M39: 8,140,368 km (0.051 R)
• M40: 8,417,723 km (0.096 R)
• M41: 8,887,011 km (0.111 R)
• M42: 9,013,721 km (0.112 R)
• M43: 10,612,174 km (0.079 R)
• M44: 11,529,657 km (0.112 R)
• M45: 12,507,728 km (0.115 R)
• M46: 12,543,183 km (0.115 R)
• M47: 13,114,497 km (0.08 R)
• M48: 13,150,550 km (0.097 R)
• M49: 13,548,481 km (0.062 R)
• M50: 13,694,339 km (0.118 R)
• M51: 13,840,496 km (0.092 R)
• M52: 13,877,147 km (0.118 R)
• M53: 14,171,556 km (0.077 R)
• M54: 14,691,558 km (0.043 R)
• M55: 14,728,958 km (0.106 R)
• M56: 16,018,641 km (0.036 R)
• M57: 17,225,896 km (0.117 R)
• M58: 17,423,215 km (0.089 R)
• M59: 18,381,390 km (0.114 R)
• M60: 18,421,631 km (0.073 R)
• M61: 19,397,458 km (0.028 R)
• M62: 19,520,727 km (0.105 R)
• M63: 19,602,856 km (0.089 R)
• M64: 19,850,291 km (0.078 R)
• M65: 19,933,019 km (0.109 R)
• M66: 20,766,428 km (0.099 R)
• M67: 21,314,256 km (0.118 R)
• M68: 22,424,122 km (0.105 R)
• M69: 22,639,693 km (0.09 R)
• M70: 22,899,245 km (0.11 R)
• M71: 23,377,809 km (0.081 R)
• M72: 23,859,664 km (0.032 R)
• M73: 24,123,853 km (0.113 R)
• M74: 24,433,222 km (0.071 R)
• M75: 24,521,933 km (0.087 R)
• M76: 24,788,517 km (0.081 R)
• M77: 25,011,418 km (0.072 R)
• M78: 25,279,796 km (0.113 R)
• M79: 25,864,425 km (0.087 R)
• M80: 26,499,168 km (0.089 R)
• M81: 26,955,592 km (0.098 R)
• M82: 27,093,072 km (0.085 R)
• M83: 29,229,778 km (0.117 R)
• M84: 29,465,245 km (0.062 R)
• M85: 29,890,702 km (0.081 R)
• M86: 30,461,118 km (0.107 R)
• M87: 30,508,840 km (0.085 R)
• M88: 30,795,470 km (0.106 R)
• M89: 31,661,043 km (0.059 R)
• M90: 32,437,157 km (0.053 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 530.9

Radius: 6.3

Gravity: 13.38 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 6.06 AU - 6.8 AU

Year: 11059 Days

Day: 23 Hours

Environment

Temp: -231 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 47,084,646 km

• M1: 164,707 km (0.088 R)
• M2: 253,120 km (0.084 R)
• M3: 322,533 km (0.075 R)
• M4: 651,948 km (0.046 R)
• M5: 1,005,447 km (0.102 R)
• M6: 1,347,578 km (0.097 R)
• M7: 1,476,531 km (0.11 R)
• M8: 1,542,504 km (0.114 R)
• M9: 1,609,673 km (0.11 R)
• M10: 1,654,852 km (0.084 R)
• M11: 1,840,203 km (0.063 R)
• M12: 2,593,578 km (0.109 R)
• M13: 2,754,695 km (0.062 R)
• M14: 2,836,525 km (0.118 R)
• M15: 3,143,350 km (0.059 R)
• M16: 3,257,494 km (0.118 R)
• M17: 3,879,522 km (0.11 R)
• M18: 3,940,707 km (0.117 R)
• M19: 4,731,781 km (0.116 R)
• M20: 5,195,833 km (0.09 R)
• M21: 5,674,397 km (0.117 R)
• M22: 5,743,810 km (0.079 R)
• M23: 6,095,664 km (0.116 R)
• M24: 6,166,873 km (0.089 R)
• M25: 6,382,294 km (0.075 R)
• M26: 6,636,610 km (0.04 R)
• M27: 7,192,666 km (0.043 R)
• M28: 7,381,309 km (0.095 R)
• M29: 7,840,873 km (0.1 R)
• M30: 7,996,156 km (0.101 R)
• M31: 8,868,162 km (0.119 R)
• M32: 8,948,945 km (0.109 R)
• M33: 9,521,007 km (0.074 R)
• M34: 9,686,761 km (0.093 R)
• M35: 10,147,224 km (0.103 R)
• M36: 11,351,337 km (0.069 R)
• M37: 11,395,169 km (0.07 R)
• M38: 12,464,046 km (0.102 R)
• M39: 12,645,209 km (0.117 R)
• M40: 13,010,377 km (0.075 R)
• M41: 13,148,157 km (0.083 R)
• M42: 14,032,280 km (0.085 R)
• M43: 14,505,309 km (0.074 R)
• M44: 14,552,881 km (0.09 R)
• M45: 16,697,516 km (0.08 R)
• M46: 17,198,669 km (0.1 R)
• M47: 17,704,609 km (0.074 R)
• M48: 18,627,777 km (0.032 R)
• M49: 20,627,302 km (0.045 R)
• M50: 21,218,812 km (0.096 R)
• M51: 22,749,199 km (0.115 R)
• M52: 22,804,550 km (0.096 R)
• M53: 23,193,055 km (0.12 R)
• M54: 23,248,706 km (0.096 R)
• M55: 23,751,804 km (0.074 R)
• M56: 24,484,833 km (0.119 R)
• M57: 24,598,228 km (0.117 R)
• M58: 25,225,193 km (0.079 R)
• M59: 26,030,777 km (0.059 R)
• M60: 26,088,672 km (0.103 R)
• M61: 26,320,549 km (0.09 R)
• M62: 26,494,980 km (0.082 R)
• M63: 28,081,465 km (0.12 R)
• M64: 28,617,025 km (0.057 R)
• M65: 29,156,176 km (0.093 R)
• M66: 31,099,602 km (0.092 R)
• M67: 31,468,660 km (0.097 R)
• M68: 32,149,031 km (0.119 R)
• M69: 32,896,871 km (0.1 R)
• M70: 33,335,642 km (0.109 R)
• M71: 34,663,771 km (0.09 R)
• M72: 34,791,079 km (0.115 R)
• M73: 34,982,415 km (0.105 R)
• M74: 35,366,283 km (0.045 R)
• M75: 35,944,628 km (0.11 R)
• M76: 36,073,582 km (0.063 R)
• M77: 36,590,742 km (0.099 R)
• M78: 38,223,154 km (0.042 R)
• M79: 38,684,364 km (0.09 R)
• M80: 41,287,965 km (0.092 R)
• M81: 41,829,061 km (0.091 R)
• M82: 42,236,416 km (0.052 R)
• M83: 42,986,499 km (0.029 R)
• M84: 43,191,897 km (0.078 R)
• M85: 43,260,413 km (0.069 R)
• M86: 44,430,867 km (0.118 R)
• M87: 44,500,131 km (0.086 R)
• M88: 45,891,092 km (0.073 R)
• M89: 46,030,966 km (0.061 R)
• M90: 46,451,485 km (0.11 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 516 - 20,206 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit