🌌 Stone's Star System Generator

Asteroid Belt

Center: 3.86 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 7.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 201

Radius: 9.7

Gravity: 2.14 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 7.39 AU - 8.03 AU

Year: 7490 Days

Day: 11.7 Hours

Environment

Temp: -165 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 70,327,892 km

• M1: 132,843 km (0.107 R)
• M2: 194,627 km (0.091 R)
• M3: 263,292 km (0.113 R)
• M4: 345,721 km (0.116 R)
• M5: 476,469 km (0.095 R)
• M6: 615,296 km (0.104 R)
• M7: 826,678 km (0.075 R)
• M8: 1,113,906 km (0.119 R)
• M9: 1,180,477 km (0.104 R)
• M10: 1,304,045 km (0.084 R)
• M11: 1,432,100 km (0.11 R)
• M12: 2,201,333 km (0.117 R)
• M13: 2,673,015 km (0.036 R)
• M14: 2,763,821 km (0.118 R)
• M15: 2,967,274 km (0.065 R)
• M16: 3,080,519 km (0.096 R)
• M17: 3,567,311 km (0.096 R)
• M18: 3,850,500 km (0.038 R)
• M19: 3,912,134 km (0.029 R)
• M20: 4,141,019 km (0.056 R)
• M21: 4,898,433 km (0.072 R)
• M22: 5,442,371 km (0.063 R)
• M23: 5,628,021 km (0.079 R)
• M24: 5,792,130 km (0.114 R)
• M25: 6,101,349 km (0.059 R)
• M26: 6,197,541 km (0.086 R)
• M27: 6,440,188 km (0.036 R)
• M28: 6,587,393 km (0.073 R)
• M29: 7,212,562 km (0.115 R)
• M30: 7,314,289 km (0.118 R)
• M31: 7,622,610 km (0.111 R)
• M32: 8,465,444 km (0.075 R)
• M33: 8,572,856 km (0.092 R)
• M34: 8,680,865 km (0.096 R)
• M35: 9,171,995 km (0.11 R)
• M36: 9,982,217 km (0.119 R)
• M37: 10,124,335 km (0.099 R)
• M38: 10,352,921 km (0.118 R)
• M39: 10,439,089 km (0.025 R)
• M40: 11,019,828 km (0.12 R)
• M41: 11,137,262 km (0.106 R)
• M42: 11,343,707 km (0.104 R)
• M43: 11,730,418 km (0.085 R)
• M44: 11,880,464 km (0.072 R)
• M45: 12,121,616 km (0.108 R)
• M46: 12,701,009 km (0.094 R)
• M47: 14,268,645 km (0.075 R)
• M48: 14,364,537 km (0.044 R)
• M49: 14,589,383 km (0.081 R)
• M50: 15,075,127 km (0.119 R)
• M51: 15,205,576 km (0.104 R)
• M52: 15,369,087 km (0.097 R)
• M53: 16,095,684 km (0.058 R)
• M54: 16,262,336 km (0.082 R)
• M55: 17,513,572 km (0.116 R)
• M56: 17,650,754 km (0.115 R)
• M57: 17,891,606 km (0.091 R)
• M58: 18,168,213 km (0.067 R)
• M59: 18,936,098 km (0.112 R)
• M60: 20,071,995 km (0.114 R)
• M61: 20,179,556 km (0.111 R)
• M62: 20,431,479 km (0.11 R)
• M63: 20,829,260 km (0.107 R)
• M64: 21,083,875 km (0.119 R)
• M65: 21,339,388 km (0.119 R)
• M66: 21,853,706 km (0.074 R)
• M67: 22,372,062 km (0.03 R)
• M68: 22,744,711 km (0.112 R)
• M69: 22,819,510 km (0.113 R)
• M70: 22,894,309 km (0.118 R)
• M71: 23,194,701 km (0.07 R)
• M72: 23,458,592 km (0.077 R)
• M73: 23,647,534 km (0.11 R)
• M74: 24,677,366 km (0.105 R)
• M75: 24,754,259 km (0.118 R)
• M76: 24,908,195 km (0.043 R)
• M77: 25,062,430 km (0.109 R)
• M78: 25,449,590 km (0.066 R)
• M79: 25,916,634 km (0.089 R)

Planet 2 - Gas Giant

Semi-Major Axis: 10.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 130.9

Radius: 10.9

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 8.31 AU - 11.87 AU

Year: 11213 Days

Day: 8 Hours

Environment

Temp: -163 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 70,327,892 km

• M1: 146,008 km (0.039 R)
• M2: 507,735 km (0.115 R)
• M3: 744,848 km (0.099 R)
• M4: 1,292,376 km (0.056 R)
• M5: 1,790,387 km (0.085 R)
• M6: 2,325,798 km (0.067 R)
• M7: 2,949,472 km (0.051 R)
• M8: 3,113,281 km (0.088 R)
• M9: 3,623,111 km (0.106 R)
• M10: 3,710,775 km (0.119 R)
• M11: 4,159,120 km (0.093 R)
• M12: 4,297,199 km (0.106 R)
• M13: 5,131,955 km (0.096 R)
• M14: 5,784,351 km (0.109 R)
• M15: 7,360,066 km (0.064 R)
• M16: 7,611,540 km (0.093 R)
• M17: 8,325,122 km (0.117 R)
• M18: 8,822,534 km (0.061 R)
• M19: 9,632,457 km (0.107 R)
• M20: 9,938,385 km (0.104 R)
• M21: 11,034,638 km (0.076 R)
• M22: 11,387,091 km (0.094 R)
• M23: 11,613,283 km (0.102 R)
• M24: 12,466,439 km (0.112 R)
• M25: 13,238,065 km (0.11 R)
• M26: 13,852,763 km (0.097 R)
• M27: 13,990,542 km (0.108 R)
• M28: 14,721,777 km (0.041 R)
• M29: 15,572,690 km (0.077 R)
• M30: 16,805,376 km (0.077 R)
• M31: 19,325,053 km (0.118 R)
• M32: 20,726,935 km (0.05 R)
• M33: 22,161,429 km (0.091 R)
• M34: 22,282,453 km (0.088 R)
• M35: 24,206,431 km (0.109 R)
• M36: 25,588,865 km (0.087 R)
• M37: 26,140,433 km (0.1 R)
• M38: 26,481,815 km (0.118 R)
• M39: 26,953,796 km (0.073 R)
• M40: 27,688,471 km (0.085 R)
• M41: 27,862,304 km (0.059 R)
• M42: 28,649,039 km (0.055 R)
• M43: 28,868,948 km (0.095 R)
• M44: 29,045,175 km (0.113 R)
• M45: 29,576,097 km (0.036 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 406.9

Radius: 12.9

Gravity: 2.45 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 10.5 AU - 10.92 AU

Year: 12262 Days

Day: 11.1 Hours

Environment

Temp: -175 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 70,327,892 km

• M1: 172,038 km (0.051 R)
• M2: 1,124,228 km (0.101 R)
• M3: 1,340,846 km (0.089 R)
• M4: 1,815,819 km (0.063 R)
• M5: 2,169,020 km (0.074 R)
• M6: 2,366,489 km (0.09 R)
• M7: 3,327,954 km (0.036 R)
• M8: 3,702,697 km (0.06 R)
• M9: 4,091,053 km (0.089 R)
• M10: 4,336,693 km (0.115 R)
• M11: 4,587,269 km (0.039 R)
• M12: 4,939,572 km (0.071 R)
• M13: 5,102,634 km (0.094 R)
• M14: 6,048,990 km (0.105 R)
• M15: 6,258,876 km (0.11 R)
• M16: 6,649,925 km (0.063 R)
• M17: 7,049,052 km (0.081 R)
• M18: 7,381,458 km (0.034 R)
• M19: 7,568,455 km (0.034 R)
• M20: 8,920,371 km (0.105 R)
• M21: 9,159,728 km (0.065 R)
• M22: 9,481,962 km (0.097 R)
• M23: 10,723,923 km (0.054 R)
• M24: 10,978,539 km (0.077 R)
• M25: 11,493,604 km (0.119 R)
• M26: 12,016,599 km (0.118 R)
• M27: 12,104,562 km (0.038 R)
• M28: 12,369,650 km (0.098 R)
• M29: 12,458,361 km (0.036 R)
• M30: 12,591,952 km (0.104 R)
• M31: 12,950,538 km (0.113 R)
• M32: 13,176,431 km (0.058 R)
• M33: 13,312,565 km (0.098 R)
• M34: 13,815,663 km (0.082 R)
• M35: 13,954,041 km (0.088 R)
• M36: 14,793,584 km (0.051 R)
• M37: 15,601,712 km (0.108 R)
• M38: 16,083,716 km (0.094 R)
• M39: 17,111,902 km (0.084 R)
• M40: 17,310,119 km (0.083 R)
• M41: 17,409,452 km (0.116 R)
• M42: 18,211,746 km (0.112 R)
• M43: 18,566,442 km (0.079 R)
• M44: 18,719,182 km (0.072 R)
• M45: 19,231,405 km (0.086 R)
• M46: 19,644,444 km (0.088 R)
• M47: 19,748,265 km (0.091 R)
• M48: 21,700,069 km (0.115 R)
• M49: 22,834,918 km (0.061 R)
• M50: 23,162,837 km (0.116 R)
• M51: 23,767,811 km (0.079 R)
• M52: 24,266,719 km (0.032 R)
• M53: 25,557,450 km (0.067 R)
• M54: 25,784,240 km (0.041 R)
• M55: 25,897,935 km (0.096 R)
• M56: 26,011,629 km (0.104 R)
• M57: 26,125,623 km (0.112 R)
• M58: 26,239,766 km (0.115 R)
• M59: 26,354,058 km (0.027 R)
• M60: 27,101,150 km (0.115 R)
• M61: 27,390,323 km (0.053 R)
• M62: 28,969,478 km (0.098 R)
• M63: 29,561,736 km (0.051 R)
• M64: 30,277,861 km (0.082 R)
• M65: 30,879,095 km (0.094 R)
• M66: 31,241,571 km (0.115 R)
• M67: 31,544,805 km (0.078 R)
• M68: 32,337,824 km (0.12 R)
• M69: 32,829,103 km (0.105 R)
• M70: 34,505,198 km (0.111 R)
• M71: 35,385,282 km (0.085 R)
• M72: 35,764,812 km (0.075 R)
• M73: 36,145,538 km (0.077 R)
• M74: 36,975,208 km (0.092 R)
• M75: 37,295,946 km (0.1 R)
• M76: 38,523,396 km (0.108 R)
• M77: 38,653,397 km (0.094 R)
• M78: 40,356,270 km (0.113 R)
• M79: 40,488,215 km (0.105 R)
• M80: 41,482,891 km (0.087 R)
• M81: 42,016,656 km (0.091 R)
• M82: 42,351,307 km (0.1 R)
• M83: 42,687,004 km (0.114 R)
• M84: 43,360,943 km (0.076 R)
• M85: 43,970,554 km (0.098 R)
• M86: 44,719,441 km (0.12 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 114.6

Radius: 6.4

Gravity: 2.8 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 13.84 AU - 18.96 AU

Year: 23235 Days

Day: 19.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 70,327,892 km

• M1: 81,082 km (0.047 R)
• M2: 191,336 km (0.052 R)
• M3: 296,353 km (0.061 R)
• M4: 1,145,920 km (0.056 R)
• M5: 1,307,635 km (0.036 R)
• M6: 1,349,373 km (0.084 R)
• M7: 1,455,438 km (0.034 R)
• M8: 1,586,336 km (0.064 R)
• M9: 1,653,356 km (0.102 R)
• M10: 2,247,558 km (0.094 R)
• M11: 2,399,400 km (0.117 R)
• M12: 2,739,885 km (0.114 R)
• M13: 3,350,244 km (0.108 R)
• M14: 3,611,891 km (0.092 R)
• M15: 3,670,982 km (0.11 R)
• M16: 3,880,120 km (0.075 R)
• M17: 4,341,330 km (0.091 R)
• M18: 4,404,161 km (0.069 R)
• M19: 4,467,292 km (0.059 R)
• M20: 4,983,255 km (0.092 R)
• M21: 5,082,139 km (0.114 R)
• M22: 5,348,872 km (0.104 R)
• M23: 6,176,298 km (0.111 R)
• M24: 6,318,116 km (0.047 R)
• M25: 6,389,325 km (0.067 R)
• M26: 7,528,363 km (0.053 R)
• M27: 7,641,908 km (0.085 R)
• M28: 9,330,569 km (0.079 R)
• M29: 9,411,800 km (0.111 R)
• M30: 9,534,171 km (0.092 R)
• M31: 10,321,206 km (0.066 R)
• M32: 10,363,243 km (0.04 R)
• M33: 10,828,941 km (0.104 R)
• M34: 10,914,361 km (0.115 R)
• M35: 11,518,737 km (0.043 R)
• M36: 11,605,952 km (0.116 R)
• M37: 11,868,796 km (0.118 R)
• M38: 12,490,076 km (0.106 R)
• M39: 13,030,872 km (0.075 R)
• M40: 13,167,305 km (0.105 R)
• M41: 13,763,902 km (0.104 R)
• M42: 14,604,343 km (0.08 R)
• M43: 15,896,120 km (0.108 R)
• M44: 16,188,135 km (0.106 R)
• M45: 16,531,014 km (0.089 R)
• M46: 17,624,125 km (0.111 R)
• M47: 17,775,069 km (0.065 R)
• M48: 18,433,898 km (0.117 R)
• M49: 19,411,072 km (0.116 R)
• M50: 20,563,424 km (0.119 R)
• M51: 21,254,716 km (0.089 R)
• M52: 21,576,351 km (0.053 R)
• M53: 22,061,796 km (0.098 R)
• M54: 22,116,100 km (0.085 R)
• M55: 22,387,471 km (0.072 R)
• M56: 23,153,562 km (0.1 R)
• M57: 23,374,069 km (0.045 R)
• M58: 23,429,271 km (0.117 R)
• M59: 23,539,823 km (0.087 R)
• M60: 24,095,280 km (0.104 R)
• M61: 24,374,729 km (0.045 R)
• M62: 24,767,573 km (0.085 R)
• M63: 24,993,017 km (0.077 R)
• M64: 25,787,531 km (0.041 R)
• M65: 26,015,967 km (0.102 R)
• M66: 27,575,974 km (0.116 R)
• M67: 28,044,066 km (0.045 R)
• M68: 28,161,350 km (0.09 R)
• M69: 29,523,439 km (0.072 R)
• M70: 29,642,818 km (0.098 R)
• M71: 30,906,770 km (0.098 R)
• M72: 31,820,215 km (0.066 R)
• M73: 32,434,165 km (0.062 R)
• M74: 33,052,004 km (0.107 R)
• M75: 33,673,733 km (0.104 R)
• M76: 34,111,306 km (0.036 R)
• M77: 35,498,528 km (0.048 R)
• M78: 35,689,115 km (0.119 R)
• M79: 38,588,472 km (0.099 R)
• M80: 38,980,867 km (0.095 R)
• M81: 41,095,133 km (0.09 R)
• M82: 41,161,854 km (0.092 R)
• M83: 41,295,295 km (0.073 R)
• M84: 44,199,289 km (0.114 R)
• M85: 44,541,120 km (0.096 R)
• M86: 45,021,330 km (0.032 R)
• M87: 45,434,369 km (0.101 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 280.1

Radius: 6.6

Gravity: 6.43 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 17.3 AU - 19.66 AU

Year: 27793 Days

Day: 16.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 70,327,892 km

• M1: 411,245 km (0.056 R)
• M2: 465,549 km (0.025 R)
• M3: 1,327,681 km (0.116 R)
• M4: 1,553,873 km (0.107 R)
• M5: 1,671,607 km (0.059 R)
• M6: 1,792,182 km (0.111 R)
• M7: 2,679,896 km (0.096 R)
• M8: 2,857,319 km (0.095 R)
• M9: 3,298,932 km (0.102 R)
• M10: 4,000,845 km (0.12 R)
• M11: 4,704,853 km (0.075 R)
• M12: 4,833,058 km (0.066 R)
• M13: 5,049,377 km (0.115 R)
• M14: 5,180,574 km (0.088 R)
• M15: 5,224,556 km (0.07 R)
• M16: 5,312,968 km (0.06 R)
• M17: 5,717,032 km (0.105 R)
• M18: 6,365,090 km (0.118 R)
• M19: 6,602,203 km (0.094 R)
• M20: 6,987,567 km (0.082 R)
• M21: 8,186,893 km (0.115 R)
• M22: 8,915,584 km (0.096 R)
• M23: 8,968,392 km (0.114 R)
• M24: 9,180,821 km (0.065 R)
• M25: 9,287,634 km (0.092 R)
• M26: 10,157,097 km (0.068 R)
• M27: 10,323,001 km (0.119 R)
• M28: 10,489,803 km (0.087 R)
• M29: 12,324,022 km (0.053 R)
• M30: 12,500,996 km (0.09 R)
• M31: 12,619,478 km (0.119 R)
• M32: 13,580,644 km (0.104 R)
• M33: 13,824,638 km (0.114 R)
• M34: 13,885,824 km (0.087 R)
• M35: 15,255,243 km (0.118 R)
• M36: 15,318,373 km (0.065 R)
• M37: 15,445,232 km (0.119 R)
• M38: 15,827,754 km (0.064 R)
• M39: 18,120,192 km (0.119 R)
• M40: 18,187,212 km (0.097 R)
• M41: 18,456,189 km (0.065 R)
• M42: 18,929,815 km (0.064 R)
• M43: 19,339,115 km (0.094 R)
• M44: 20,027,565 km (0.081 R)
• M45: 21,428,698 km (0.037 R)
• M46: 21,499,458 km (0.086 R)
• M47: 21,783,844 km (0.09 R)
• M48: 22,428,012 km (0.043 R)
• M49: 22,933,503 km (0.12 R)
• M50: 25,591,259 km (0.03 R)
• M51: 29,756,512 km (0.102 R)
• M52: 29,835,650 km (0.08 R)
• M53: 31,271,340 km (0.104 R)
• M54: 31,835,773 km (0.043 R)
• M55: 31,916,556 km (0.12 R)
• M56: 32,240,884 km (0.027 R)
• M57: 32,566,260 km (0.107 R)
• M58: 32,647,791 km (0.102 R)
• M59: 32,974,512 km (0.063 R)
• M60: 34,458,224 km (0.06 R)
• M61: 34,624,427 km (0.084 R)
• M62: 34,874,256 km (0.117 R)
• M63: 35,963,627 km (0.101 R)
• M64: 36,216,597 km (0.072 R)
• M65: 36,470,166 km (0.12 R)
• M66: 39,038,163 km (0.076 R)
• M67: 39,211,547 km (0.079 R)
• M68: 39,732,895 km (0.034 R)
• M69: 40,168,973 km (0.12 R)
• M70: 42,018,302 km (0.12 R)
• M71: 42,107,163 km (0.119 R)
• M72: 42,998,018 km (0.089 R)
• M73: 43,445,914 km (0.093 R)
• M74: 45,070,846 km (0.088 R)
• M75: 47,268,140 km (0.096 R)
• M76: 48,101,101 km (0.103 R)
• M77: 49,125,697 km (0.096 R)
• M78: 49,312,844 km (0.119 R)
• M79: 50,063,376 km (0.117 R)
• M80: 52,242,568 km (0.091 R)
• M81: 55,909,960 km (0.058 R)
• M82: 57,281,922 km (0.106 R)
• M83: 58,070,901 km (0.118 R)
• M84: 60,059,057 km (0.065 R)
• M85: 60,559,462 km (0.041 R)
• M86: 61,867,247 km (0.033 R)
• M87: 62,271,610 km (0.108 R)
• M88: 62,474,016 km (0.071 R)
• M89: 62,676,721 km (0.116 R)
• M90: 66,879,523 km (0.101 R)
• M91: 68,544,248 km (0.101 R)
• M92: 68,857,955 km (0.111 R)
• M93: 69,906,786 km (0.104 R)
• M94: 70,011,953 km (0.109 R)

Kuiper Belt

Range: 31.4 - 46.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 195 - 12,461 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit