🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.64 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 266.9

Radius: 11.5

Gravity: 2.02 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.24 AU - 1.3 AU

Year: 939 Days

Day: 11.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 59,626,922 km

• M1: 156,031 km (0.054 R)
• M2: 252,521 km (0.079 R)
• M3: 334,351 km (0.043 R)
• M4: 433,983 km (0.053 R)
• M5: 592,408 km (0.046 R)
• M6: 666,459 km (0.114 R)
• M7: 772,374 km (0.064 R)
• M8: 884,572 km (0.087 R)
• M9: 1,018,462 km (0.096 R)
• M10: 1,115,551 km (0.114 R)
• M11: 1,284,597 km (0.07 R)
• M12: 1,384,379 km (0.1 R)
• M13: 1,456,485 km (0.08 R)
• M14: 1,567,038 km (0.053 R)
• M15: 1,699,881 km (0.109 R)
• M16: 1,777,522 km (0.089 R)
• M17: 1,889,571 km (0.117 R)
• M18: 2,010,895 km (0.063 R)
• M19: 2,093,323 km (0.111 R)
• M20: 2,283,013 km (0.116 R)
• M21: 2,369,181 km (0.061 R)
• M22: 2,449,067 km (0.11 R)
• M23: 2,529,999 km (0.111 R)
• M24: 2,604,349 km (0.075 R)
• M25: 2,732,555 km (0.065 R)
• M26: 2,870,634 km (0.093 R)
• M27: 2,963,833 km (0.049 R)
• M28: 3,082,015 km (0.067 R)
• M29: 3,185,687 km (0.086 R)
• M30: 3,562,075 km (0.104 R)
• M31: 3,772,559 km (0.115 R)
• M32: 3,849,452 km (0.108 R)
• M33: 3,996,058 km (0.102 R)
• M34: 4,197,267 km (0.1 R)
• M35: 4,375,139 km (0.095 R)
• M36: 4,582,781 km (0.094 R)
• M37: 4,775,164 km (0.114 R)
• M38: 4,914,290 km (0.112 R)
• M39: 5,017,064 km (0.109 R)
• M40: 5,111,310 km (0.047 R)
• M41: 5,368,469 km (0.071 R)
• M42: 5,513,280 km (0.049 R)
• M43: 5,678,885 km (0.05 R)
• M44: 5,826,388 km (0.119 R)
• M45: 5,995,135 km (0.091 R)
• M46: 6,236,137 km (0.113 R)
• M47: 6,572,882 km (0.113 R)
• M48: 6,738,187 km (0.099 R)
• M49: 6,842,307 km (0.117 R)
• M50: 6,967,970 km (0.042 R)
• M51: 7,062,665 km (0.074 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 546.1

Radius: 14.9

Gravity: 2.46 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1.25 AU - 1.29 AU

Year: 939 Days

Day: 10.1 Hours

Environment

Temp: -176 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 59,626,922 km

• M1: 194,328 km (0.108 R)
• M2: 348,413 km (0.077 R)
• M3: 474,076 km (0.084 R)
• M4: 656,585 km (0.103 R)
• M5: 889,509 km (0.081 R)
• M6: 1,014,124 km (0.053 R)
• M7: 1,184,067 km (0.11 R)
• M8: 1,371,064 km (0.097 R)
• M9: 1,475,484 km (0.086 R)
• M10: 1,634,058 km (0.101 R)
• M11: 1,738,028 km (0.1 R)
• M12: 1,921,734 km (0.106 R)
• M13: 2,047,995 km (0.091 R)
• M14: 2,193,554 km (0.111 R)
• M15: 2,581,610 km (0.041 R)
• M16: 2,686,628 km (0.08 R)
• M17: 2,801,968 km (0.114 R)
• M18: 2,909,978 km (0.055 R)
• M19: 3,056,284 km (0.079 R)
• M20: 3,404,100 km (0.062 R)
• M21: 3,735,309 km (0.083 R)
• M22: 4,005,782 km (0.035 R)
• M23: 4,169,293 km (0.078 R)
• M24: 4,314,103 km (0.098 R)
• M25: 4,640,975 km (0.04 R)
• M26: 4,823,634 km (0.108 R)
• M27: 5,052,818 km (0.078 R)
• M28: 5,263,152 km (0.08 R)
• M29: 5,510,438 km (0.108 R)
• M30: 5,647,020 km (0.111 R)
• M31: 5,796,170 km (0.066 R)
• M32: 6,346,690 km (0.107 R)
• M33: 6,466,069 km (0.085 R)
• M34: 6,610,281 km (0.092 R)
• M35: 6,767,658 km (0.108 R)
• M36: 6,926,381 km (0.046 R)
• M37: 7,061,618 km (0.12 R)
• M38: 7,359,916 km (0.116 R)
• M39: 7,510,561 km (0.072 R)
• M40: 7,738,548 km (0.075 R)
• M41: 8,110,748 km (0.11 R)
• M42: 8,214,419 km (0.106 R)
• M43: 8,370,898 km (0.089 R)
• M44: 8,752,971 km (0.108 R)
• M45: 9,006,390 km (0.092 R)
• M46: 9,140,879 km (0.082 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 539.3

Radius: 11

Gravity: 4.46 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 2.59 AU - 2.63 AU

Year: 2766 Days

Day: 10.6 Hours

Environment

Temp: -207 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 59,626,922 km

• M1: 193,580 km (0.059 R)
• M2: 274,961 km (0.108 R)
• M3: 345,421 km (0.107 R)
• M4: 467,493 km (0.042 R)
• M5: 717,771 km (0.034 R)
• M6: 789,727 km (0.045 R)
• M7: 961,166 km (0.102 R)
• M8: 1,041,500 km (0.039 R)
• M9: 1,209,648 km (0.091 R)
• M10: 1,297,163 km (0.106 R)
• M11: 1,432,699 km (0.09 R)
• M12: 1,609,075 km (0.09 R)
• M13: 1,842,896 km (0.092 R)
• M14: 2,048,444 km (0.085 R)
• M15: 2,194,302 km (0.083 R)
• M16: 2,275,384 km (0.09 R)
• M17: 2,552,888 km (0.098 R)
• M18: 2,667,031 km (0.117 R)
• M19: 2,900,553 km (0.117 R)
• M20: 3,466,033 km (0.057 R)
• M21: 3,545,021 km (0.055 R)
• M22: 3,624,756 km (0.03 R)
• M23: 3,705,090 km (0.093 R)
• M24: 3,834,792 km (0.117 R)
• M25: 3,999,200 km (0.118 R)
• M26: 4,216,416 km (0.119 R)
• M27: 4,420,318 km (0.096 R)
• M28: 4,820,343 km (0.052 R)
• M29: 4,962,311 km (0.107 R)
• M30: 5,341,542 km (0.069 R)
• M31: 5,433,245 km (0.109 R)
• M32: 5,562,498 km (0.115 R)
• M33: 6,147,126 km (0.117 R)
• M34: 6,456,644 km (0.112 R)
• M35: 6,910,524 km (0.046 R)
• M36: 7,070,893 km (0.098 R)
• M37: 7,252,804 km (0.08 R)
• M38: 7,477,051 km (0.089 R)
• M39: 7,807,662 km (0.082 R)
• M40: 8,121,818 km (0.088 R)
• M41: 8,849,462 km (0.115 R)
• M42: 9,133,100 km (0.101 R)
• M43: 9,934,495 km (0.104 R)
• M44: 10,897,756 km (0.082 R)
• M45: 11,037,929 km (0.033 R)
• M46: 11,178,551 km (0.109 R)
• M47: 11,272,648 km (0.119 R)
• M48: 11,604,157 km (0.072 R)
• M49: 11,962,743 km (0.094 R)
• M50: 12,715,669 km (0.12 R)
• M51: 12,813,955 km (0.055 R)
• M52: 12,961,908 km (0.077 R)
• M53: 13,584,235 km (0.1 R)
• M54: 13,659,482 km (0.078 R)
• M55: 14,241,717 km (0.046 R)
• M56: 14,987,313 km (0.077 R)
• M57: 15,456,602 km (0.114 R)
• M58: 16,302,727 km (0.089 R)
• M59: 16,974,122 km (0.07 R)
• M60: 17,109,508 km (0.089 R)
• M61: 17,190,890 km (0.12 R)
• M62: 17,299,647 km (0.034 R)
• M63: 17,408,704 km (0.113 R)
• M64: 17,517,911 km (0.12 R)
• M65: 18,039,708 km (0.09 R)
• M66: 18,122,585 km (0.11 R)
• M67: 18,371,815 km (0.063 R)
• M68: 18,455,291 km (0.096 R)
• M69: 18,538,767 km (0.083 R)
• M70: 18,678,192 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 453.8

Radius: 11.7

Gravity: 3.32 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 2.45 AU - 3.07 AU

Year: 3008 Days

Day: 10 Hours

Environment

Temp: -200 °C

Axial Tilt: 98.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 59,626,922 km

• M1: 147,204 km (0.11 R)
• M2: 228,137 km (0.079 R)
• M3: 412,292 km (0.085 R)
• M4: 512,672 km (0.113 R)
• M5: 690,544 km (0.086 R)
• M6: 797,057 km (0.064 R)
• M7: 1,079,049 km (0.118 R)
• M8: 1,292,376 km (0.096 R)
• M9: 1,370,466 km (0.079 R)
• M10: 1,735,934 km (0.102 R)
• M11: 1,898,547 km (0.112 R)
• M12: 2,171,862 km (0.099 R)
• M13: 2,903,246 km (0.077 R)
• M14: 3,022,326 km (0.097 R)
• M15: 3,327,206 km (0.116 R)
• M16: 3,499,094 km (0.116 R)
• M17: 3,626,103 km (0.09 R)
• M18: 3,738,451 km (0.073 R)
• M19: 3,835,689 km (0.05 R)
• M20: 3,983,193 km (0.116 R)
• M21: 4,266,980 km (0.106 R)
• M22: 4,505,589 km (0.12 R)
• M23: 4,644,116 km (0.115 R)
• M24: 4,801,493 km (0.064 R)
• M25: 5,103,681 km (0.07 R)
• M26: 5,302,646 km (0.114 R)
• M27: 5,375,650 km (0.099 R)
• M28: 5,467,353 km (0.072 R)
• M29: 5,745,605 km (0.104 R)
• M30: 5,971,648 km (0.085 R)
• M31: 6,277,575 km (0.073 R)
• M32: 6,490,902 km (0.063 R)
• M33: 6,608,187 km (0.041 R)
• M34: 7,044,713 km (0.11 R)
• M35: 7,165,439 km (0.116 R)
• M36: 7,388,489 km (0.067 R)
• M37: 7,675,717 km (0.112 R)
• M38: 7,966,685 km (0.095 R)
• M39: 8,197,814 km (0.109 R)
• M40: 8,431,186 km (0.103 R)
• M41: 8,623,719 km (0.068 R)
• M42: 8,926,355 km (0.069 R)
• M43: 9,276,414 km (0.113 R)
• M44: 9,720,271 km (0.099 R)
• M45: 9,967,407 km (0.058 R)
• M46: 10,285,003 km (0.084 R)
• M47: 10,513,888 km (0.069 R)
• M48: 10,605,891 km (0.089 R)
• M49: 10,721,231 km (0.112 R)
• M50: 10,906,732 km (0.098 R)
• M51: 11,023,269 km (0.093 R)
• M52: 11,731,016 km (0.077 R)
• M53: 11,850,395 km (0.051 R)
• M54: 12,502,193 km (0.05 R)
• M55: 12,673,034 km (0.056 R)
• M56: 13,240,010 km (0.093 R)
• M57: 13,464,108 km (0.054 R)
• M58: 13,539,206 km (0.082 R)
• M59: 13,764,949 km (0.109 R)
• M60: 13,890,910 km (0.095 R)
• M61: 13,966,756 km (0.048 R)
• M62: 14,271,188 km (0.102 R)
• M63: 14,347,633 km (0.112 R)
• M64: 14,577,864 km (0.118 R)
• M65: 14,938,544 km (0.1 R)
• M66: 15,042,066 km (0.031 R)
• M67: 15,432,516 km (0.104 R)
• M68: 16,197,111 km (0.087 R)
• M69: 16,677,769 km (0.102 R)
• M70: 16,865,963 km (0.086 R)
• M71: 16,973,823 km (0.108 R)
• M72: 17,407,657 km (0.117 R)
• M73: 17,598,694 km (0.083 R)
• M74: 17,927,659 km (0.098 R)
• M75: 18,675,200 km (0.058 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 614

Radius: 3.3

Gravity: 56.38 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 4.94 AU - 7.88 AU

Year: 10646 Days

Day: 16.6 Hours

Environment

Temp: -214 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 59,626,922 km

• M1: 45,328 km (0.059 R)
• M2: 69,264 km (0.118 R)
• M3: 411,843 km (0.063 R)
• M4: 470,336 km (0.069 R)
• M5: 662,120 km (0.102 R)
• M6: 713,582 km (0.103 R)
• M7: 802,293 km (0.071 R)
• M8: 838,945 km (0.088 R)
• M9: 913,594 km (0.065 R)
• M10: 1,869,824 km (0.082 R)
• M11: 1,894,208 km (0.091 R)
• M12: 2,509,205 km (0.041 R)
• M13: 2,644,591 km (0.073 R)
• M14: 3,007,516 km (0.044 R)
• M15: 3,872,042 km (0.114 R)
• M16: 4,059,937 km (0.038 R)
• M17: 4,123,217 km (0.073 R)
• M18: 4,250,823 km (0.109 R)
• M19: 4,575,301 km (0.037 R)
• M20: 5,077,053 km (0.089 R)
• M21: 5,111,011 km (0.061 R)
• M22: 5,351,714 km (0.097 R)
• M23: 5,421,128 km (0.096 R)
• M24: 5,455,834 km (0.099 R)
• M25: 6,204,272 km (0.109 R)
• M26: 6,277,127 km (0.116 R)
• M27: 6,608,935 km (0.049 R)
• M28: 6,646,035 km (0.106 R)
• M29: 7,289,306 km (0.054 R)
• M30: 8,150,690 km (0.083 R)
• M31: 8,190,633 km (0.09 R)
• M32: 8,351,002 km (0.069 R)
• M33: 8,838,093 km (0.09 R)
• M34: 9,376,196 km (0.119 R)
• M35: 9,418,084 km (0.095 R)
• M36: 9,670,306 km (0.101 R)
• M37: 10,224,566 km (0.091 R)
• M38: 10,527,202 km (0.114 R)
• M39: 11,722,040 km (0.1 R)
• M40: 11,902,605 km (0.08 R)
• M41: 13,333,359 km (0.062 R)
• M42: 13,474,729 km (0.096 R)
• M43: 13,663,970 km (0.088 R)
• M44: 13,758,815 km (0.077 R)
• M45: 14,284,951 km (0.113 R)
• M46: 14,333,122 km (0.113 R)
• M47: 15,159,799 km (0.093 R)
• M48: 16,859,082 km (0.102 R)
• M49: 17,576,104 km (0.066 R)
• M50: 17,627,715 km (0.094 R)
• M51: 17,834,609 km (0.07 R)
• M52: 18,460,228 km (0.056 R)
• M53: 19,145,984 km (0.076 R)
• M54: 19,198,942 km (0.108 R)
• M55: 22,249,392 km (0.079 R)
• M56: 22,305,192 km (0.095 R)
• M57: 24,001,333 km (0.082 R)
• M58: 24,575,938 km (0.044 R)
• M59: 25,213,225 km (0.098 R)
• M60: 25,973,332 km (0.062 R)
• M61: 26,444,864 km (0.117 R)
• M62: 28,419,407 km (0.1 R)
• M63: 30,688,956 km (0.09 R)
• M64: 31,249,798 km (0.107 R)
• M65: 32,381,506 km (0.078 R)
• M66: 32,444,786 km (0.104 R)
• M67: 32,634,925 km (0.081 R)
• M68: 34,490,986 km (0.09 R)
• M69: 34,620,238 km (0.077 R)
• M70: 34,944,118 km (0.064 R)
• M71: 35,594,869 km (0.115 R)
• M72: 36,052,788 km (0.095 R)
• M73: 36,315,332 km (0.11 R)
• M74: 36,710,420 km (0.077 R)
• M75: 36,908,338 km (0.091 R)
• M76: 36,974,460 km (0.066 R)
• M77: 38,639,484 km (0.095 R)
• M78: 38,840,993 km (0.09 R)
• M79: 39,312,376 km (0.109 R)
• M80: 39,379,844 km (0.111 R)
• M81: 39,717,935 km (0.086 R)
• M82: 40,260,826 km (0.107 R)
• M83: 40,533,094 km (0.116 R)
• M84: 42,456,773 km (0.117 R)
• M85: 43,011,781 km (0.096 R)
• M86: 43,709,057 km (0.072 R)
• M87: 44,691,317 km (0.117 R)
• M88: 45,326,659 km (0.11 R)
• M89: 46,036,052 km (0.086 R)
• M90: 46,107,261 km (0.088 R)
• M91: 46,249,678 km (0.09 R)
• M92: 46,820,693 km (0.047 R)
• M93: 46,963,858 km (0.084 R)
• M94: 47,035,515 km (0.112 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 628.6

Radius: 7.2

Gravity: 12.13 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 6.06 AU - 9.68 AU

Year: 14483 Days

Day: 22.8 Hours

Environment

Temp: -229 °C

Axial Tilt: 157.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 59,626,922 km

• M1: 149,149 km (0.038 R)
• M2: 221,554 km (0.058 R)
• M3: 297,251 km (0.103 R)
• M4: 398,978 km (0.081 R)
• M5: 496,216 km (0.042 R)
• M6: 816,056 km (0.115 R)
• M7: 921,224 km (0.089 R)
• M8: 1,805,347 km (0.111 R)
• M9: 1,944,174 km (0.098 R)
• M10: 2,261,621 km (0.089 R)
• M11: 2,351,080 km (0.112 R)
• M12: 2,411,368 km (0.069 R)
• M13: 2,564,407 km (0.064 R)
• M14: 2,912,521 km (0.093 R)
• M15: 3,828,658 km (0.081 R)
• M16: 4,485,543 km (0.115 R)
• M17: 5,454,787 km (0.099 R)
• M18: 5,778,218 km (0.076 R)
• M19: 5,942,327 km (0.103 R)
• M20: 6,066,343 km (0.039 R)
• M21: 6,872,077 km (0.047 R)
• M22: 6,958,844 km (0.087 R)
• M23: 7,221,388 km (0.114 R)
• M24: 9,435,586 km (0.081 R)
• M25: 9,677,486 km (0.103 R)
• M26: 9,921,480 km (0.059 R)
• M27: 10,068,834 km (0.069 R)
• M28: 10,167,419 km (0.072 R)
• M29: 10,216,936 km (0.108 R)
• M30: 10,816,524 km (0.069 R)
• M31: 11,633,628 km (0.117 R)
• M32: 11,840,971 km (0.071 R)
• M33: 11,997,300 km (0.114 R)
• M34: 12,154,229 km (0.054 R)
• M35: 12,364,713 km (0.08 R)
• M36: 13,434,936 km (0.101 R)
• M37: 13,543,544 km (0.119 R)
• M38: 14,036,020 km (0.106 R)
• M39: 14,091,072 km (0.054 R)
• M40: 14,146,274 km (0.069 R)
• M41: 14,813,780 km (0.042 R)
• M42: 15,377,913 km (0.055 R)
• M43: 16,877,333 km (0.107 R)
• M44: 17,053,260 km (0.077 R)
• M45: 18,181,976 km (0.115 R)
• M46: 18,242,114 km (0.078 R)
• M47: 18,482,967 km (0.098 R)
• M48: 19,703,536 km (0.079 R)
• M49: 20,386,001 km (0.07 R)
• M50: 21,076,096 km (0.063 R)
• M51: 21,328,916 km (0.096 R)
• M52: 21,582,784 km (0.101 R)
• M53: 22,029,483 km (0.036 R)
• M54: 22,543,651 km (0.094 R)
• M55: 22,737,530 km (0.118 R)
• M56: 23,192,008 km (0.103 R)
• M57: 24,706,238 km (0.055 R)
• M58: 25,240,302 km (0.102 R)
• M59: 26,184,265 km (0.112 R)
• M60: 28,734,161 km (0.1 R)
• M61: 30,501,211 km (0.043 R)
• M62: 30,572,718 km (0.089 R)
• M63: 31,940,193 km (0.057 R)
• M64: 32,448,975 km (0.096 R)
• M65: 32,594,833 km (0.072 R)
• M66: 33,769,625 km (0.079 R)
• M67: 34,883,680 km (0.115 R)
• M68: 35,033,129 km (0.113 R)
• M69: 36,236,195 km (0.105 R)
• M70: 38,605,675 km (0.087 R)
• M71: 40,788,458 km (0.102 R)
• M72: 40,867,146 km (0.119 R)
• M73: 41,182,349 km (0.108 R)
• M74: 42,133,043 km (0.085 R)
• M75: 42,451,687 km (0.118 R)
• M76: 43,411,956 km (0.072 R)
• M77: 45,028,361 km (0.11 R)
• M78: 45,598,777 km (0.09 R)
• M79: 45,925,798 km (0.114 R)
• M80: 47,076,356 km (0.046 R)
• M81: 47,489,694 km (0.093 R)
• M82: 48,653,117 km (0.12 R)
• M83: 48,903,694 km (0.07 R)
• M84: 50,754,070 km (0.1 R)
• M85: 51,772,981 km (0.108 R)
• M86: 51,943,522 km (0.076 R)
• M87: 52,114,213 km (0.1 R)
• M88: 52,285,054 km (0.101 R)
• M89: 52,798,773 km (0.084 R)
• M90: 54,436,421 km (0.114 R)
• M91: 55,653,699 km (0.036 R)
• M92: 57,408,332 km (0.114 R)
• M93: 58,115,182 km (0.028 R)
• M94: 58,825,024 km (0.09 R)
• M95: 59,537,709 km (0.059 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 187 - 14,941 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit