🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.43 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 995.7

Radius: 14.7

Gravity: 4.61 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.8 AU - 0.92 AU

Year: 551 Days

Day: 10.5 Hours

Environment

Temp: -163 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 27,643,902 km

• M1: 202,855 km (0.095 R)
• M2: 298,448 km (0.109 R)
• M3: 390,002 km (0.083 R)
• M4: 489,933 km (0.104 R)
• M5: 646,562 km (0.111 R)
• M6: 759,209 km (0.046 R)
• M7: 900,430 km (0.041 R)
• M8: 1,068,278 km (0.079 R)
• M9: 1,176,886 km (0.096 R)
• M10: 1,271,582 km (0.113 R)
• M11: 1,387,520 km (0.054 R)
• M12: 1,559,109 km (0.103 R)
• M13: 1,792,482 km (0.116 R)
• M14: 1,924,128 km (0.117 R)
• M15: 2,023,311 km (0.087 R)
• M16: 2,212,403 km (0.096 R)
• M17: 2,331,782 km (0.065 R)
• M18: 2,445,776 km (0.089 R)
• M19: 2,538,227 km (0.077 R)
• M20: 2,632,025 km (0.086 R)
• M21: 2,879,909 km (0.107 R)
• M22: 3,027,562 km (0.043 R)
• M23: 3,287,712 km (0.085 R)
• M24: 3,381,809 km (0.086 R)
• M25: 3,476,804 km (0.12 R)
• M26: 3,812,352 km (0.065 R)
• M27: 3,984,090 km (0.113 R)
• M28: 4,093,895 km (0.061 R)
• M29: 4,288,522 km (0.036 R)
• M30: 4,629,456 km (0.081 R)
• M31: 4,949,894 km (0.111 R)
• M32: 5,088,123 km (0.088 R)
• M33: 5,338,101 km (0.102 R)
• M34: 5,459,574 km (0.084 R)
• M35: 5,592,268 km (0.06 R)
• M36: 5,726,008 km (0.085 R)
• M37: 6,080,854 km (0.092 R)
• M38: 6,186,620 km (0.119 R)
• M39: 6,485,965 km (0.089 R)
• M40: 6,670,120 km (0.105 R)
• M41: 6,779,327 km (0.108 R)
• M42: 6,944,184 km (0.105 R)
• M43: 7,088,097 km (0.109 R)
• M44: 7,255,497 km (0.114 R)
• M45: 7,582,966 km (0.085 R)
• M46: 7,696,960 km (0.092 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 774.3

Radius: 14.6

Gravity: 3.63 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 1.73 AU - 2.87 AU

Year: 2408 Days

Day: 12 Hours

Environment

Temp: -197 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 27,643,902 km

• M1: 192,832 km (0.113 R)
• M2: 291,117 km (0.111 R)
• M3: 408,552 km (0.054 R)
• M4: 631,004 km (0.077 R)
• M5: 814,411 km (0.105 R)
• M6: 908,657 km (0.046 R)
• M7: 1,058,255 km (0.05 R)
• M8: 1,227,600 km (0.118 R)
• M9: 1,349,672 km (0.07 R)
• M10: 1,607,130 km (0.067 R)
• M11: 1,779,467 km (0.111 R)
• M12: 2,156,902 km (0.059 R)
• M13: 2,632,025 km (0.092 R)
• M14: 2,822,613 km (0.114 R)
• M15: 3,233,109 km (0.083 R)
• M16: 3,390,187 km (0.074 R)
• M17: 3,581,971 km (0.043 R)
• M18: 3,744,734 km (0.091 R)
• M19: 4,385,611 km (0.105 R)
• M20: 4,648,006 km (0.12 R)
• M21: 4,754,520 km (0.094 R)
• M22: 5,042,495 km (0.074 R)
• M23: 5,152,001 km (0.112 R)
• M24: 5,336,306 km (0.058 R)
• M25: 5,466,755 km (0.069 R)
• M26: 5,749,645 km (0.108 R)
• M27: 6,095,515 km (0.119 R)
• M28: 6,271,143 km (0.057 R)
• M29: 6,468,163 km (0.085 R)
• M30: 6,868,637 km (0.117 R)
• M31: 7,010,605 km (0.109 R)
• M32: 7,153,621 km (0.042 R)
• M33: 7,297,683 km (0.09 R)
• M34: 7,421,999 km (0.087 R)
• M35: 7,630,539 km (0.107 R)
• M36: 7,904,751 km (0.111 R)
• M37: 8,075,143 km (0.085 R)
• M38: 8,834,801 km (0.086 R)
• M39: 9,301,696 km (0.062 R)
• M40: 9,572,169 km (0.09 R)
• M41: 9,776,670 km (0.098 R)
• M42: 9,959,777 km (0.072 R)
• M43: 10,797,675 km (0.064 R)
• M44: 10,915,857 km (0.093 R)
• M45: 11,153,419 km (0.104 R)
• M46: 11,344,904 km (0.103 R)
• M47: 11,998,796 km (0.048 R)
• M48: 12,170,385 km (0.098 R)
• M49: 12,889,801 km (0.077 R)
• M50: 13,141,126 km (0.101 R)
• M51: 13,242,104 km (0.106 R)
• M52: 13,419,527 km (0.115 R)
• M53: 14,526,252 km (0.062 R)
• M54: 14,971,904 km (0.103 R)
• M55: 15,501,930 km (0.082 R)
• M56: 15,635,371 km (0.109 R)
• M57: 15,903,600 km (0.033 R)
• M58: 16,146,248 km (0.098 R)
• M59: 16,444,396 km (0.119 R)
• M60: 17,156,632 km (0.077 R)
• M61: 17,405,563 km (0.065 R)
• M62: 17,572,065 km (0.113 R)
• M63: 17,906,865 km (0.069 R)
• M64: 18,356,556 km (0.097 R)
• M65: 19,209,713 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 229.9

Radius: 8.3

Gravity: 3.34 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 2.53 AU - 3.11 AU

Year: 3269 Days

Day: 8.5 Hours

Environment

Temp: -214 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 27,643,902 km

• M1: 108,758 km (0.099 R)
• M2: 169,046 km (0.065 R)
• M3: 224,098 km (0.074 R)
• M4: 300,243 km (0.115 R)
• M5: 527,183 km (0.104 R)
• M6: 739,761 km (0.087 R)
• M7: 1,282,503 km (0.073 R)
• M8: 1,445,115 km (0.097 R)
• M9: 1,625,231 km (0.092 R)
• M10: 1,712,596 km (0.081 R)
• M11: 1,779,167 km (0.056 R)
• M12: 1,892,114 km (0.118 R)
• M13: 2,318,617 km (0.062 R)
• M14: 2,492,450 km (0.094 R)
• M15: 2,555,580 km (0.097 R)
• M16: 2,761,277 km (0.078 R)
• M17: 3,066,607 km (0.112 R)
• M18: 3,134,375 km (0.119 R)
• M19: 3,188,978 km (0.102 R)
• M20: 3,466,931 km (0.106 R)
• M21: 3,580,326 km (0.119 R)
• M22: 3,709,279 km (0.06 R)
• M23: 4,105,714 km (0.11 R)
• M24: 4,225,841 km (0.077 R)
• M25: 4,438,718 km (0.027 R)
• M26: 4,954,681 km (0.1 R)
• M27: 5,276,616 km (0.102 R)
• M28: 5,473,038 km (0.118 R)
• M29: 5,738,724 km (0.094 R)
• M30: 5,906,872 km (0.043 R)
• M31: 6,179,439 km (0.108 R)
• M32: 6,317,368 km (0.095 R)
• M33: 6,369,279 km (0.051 R)
• M34: 6,719,338 km (0.108 R)
• M35: 6,825,552 km (0.072 R)
• M36: 7,639,963 km (0.115 R)
• M37: 7,880,965 km (0.106 R)
• M38: 8,049,263 km (0.113 R)
• M39: 8,199,908 km (0.103 R)
• M40: 8,484,892 km (0.071 R)
• M41: 8,908,852 km (0.104 R)
• M42: 9,084,181 km (0.101 R)
• M43: 9,339,545 km (0.048 R)
• M44: 9,577,405 km (0.077 R)
• M45: 9,717,130 km (0.093 R)
• M46: 10,160,388 km (0.084 R)
• M47: 10,405,130 km (0.07 R)
• M48: 10,858,561 km (0.092 R)
• M49: 11,742,386 km (0.074 R)
• M50: 11,934,769 km (0.071 R)
• M51: 12,085,114 km (0.099 R)
• M52: 12,409,443 km (0.075 R)
• M53: 12,474,518 km (0.089 R)
• M54: 12,649,098 km (0.081 R)
• M55: 13,000,354 km (0.114 R)
• M56: 13,421,771 km (0.099 R)
• M57: 14,141,636 km (0.092 R)
• M58: 14,643,687 km (0.106 R)
• M59: 15,198,246 km (0.049 R)
• M60: 15,337,970 km (0.105 R)
• M61: 15,501,481 km (0.036 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 533.3

Radius: 9.7

Gravity: 5.67 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 3.08 AU - 4.26 AU

Year: 4853 Days

Day: 11.3 Hours

Environment

Temp: -223 °C

Axial Tilt: 45.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 27,643,902 km

• M1: 121,473 km (0.107 R)
• M2: 221,405 km (0.12 R)
• M3: 370,853 km (0.096 R)
• M4: 519,105 km (0.102 R)
• M5: 852,558 km (0.11 R)
• M6: 1,029,832 km (0.062 R)
• M7: 1,233,584 km (0.082 R)
• M8: 1,823,299 km (0.106 R)
• M9: 2,088,386 km (0.085 R)
• M10: 2,277,927 km (0.088 R)
• M11: 2,581,910 km (0.064 R)
• M12: 2,823,361 km (0.062 R)
• M13: 2,918,206 km (0.098 R)
• M14: 3,014,098 km (0.111 R)
• M15: 3,091,590 km (0.03 R)
• M16: 3,632,236 km (0.076 R)
• M17: 3,881,915 km (0.109 R)
• M18: 3,945,345 km (0.03 R)
• M19: 4,137,428 km (0.12 R)
• M20: 4,754,669 km (0.107 R)
• M21: 4,936,431 km (0.099 R)
• M22: 5,005,246 km (0.101 R)
• M23: 5,662,279 km (0.1 R)
• M24: 5,830,727 km (0.089 R)
• M25: 6,049,887 km (0.05 R)
• M26: 6,222,224 km (0.109 R)
• M27: 6,371,224 km (0.092 R)
• M28: 6,446,172 km (0.086 R)
• M29: 7,185,934 km (0.109 R)
• M30: 7,447,281 km (0.072 R)
• M31: 7,579,077 km (0.119 R)
• M32: 7,685,142 km (0.088 R)
• M33: 8,441,209 km (0.111 R)
• M34: 9,023,893 km (0.106 R)
• M35: 9,192,789 km (0.067 R)
• M36: 9,391,156 km (0.09 R)
• M37: 9,476,576 km (0.087 R)
• M38: 9,619,592 km (0.083 R)
• M39: 10,315,820 km (0.096 R)
• M40: 10,699,838 km (0.026 R)
• M41: 10,908,527 km (0.114 R)
• M42: 11,848,899 km (0.059 R)
• M43: 11,941,201 km (0.075 R)
• M44: 12,095,736 km (0.072 R)
• M45: 12,157,819 km (0.113 R)
• M46: 12,313,251 km (0.11 R)
• M47: 12,878,282 km (0.098 R)
• M48: 13,068,571 km (0.086 R)
• M49: 13,227,893 km (0.095 R)
• M50: 13,516,168 km (0.092 R)
• M51: 14,164,226 km (0.117 R)
• M52: 14,426,321 km (0.113 R)
• M53: 14,756,184 km (0.033 R)
• M54: 14,988,659 km (0.105 R)
• M55: 15,222,182 km (0.086 R)
• M56: 15,356,221 km (0.071 R)
• M57: 15,423,391 km (0.057 R)
• M58: 16,271,312 km (0.107 R)
• M59: 16,891,096 km (0.12 R)
• M60: 17,203,905 km (0.103 R)
• M61: 17,694,287 km (0.046 R)
• M62: 17,799,903 km (0.106 R)
• M63: 18,118,247 km (0.09 R)
• M64: 18,260,365 km (0.084 R)
• M65: 18,868,331 km (0.092 R)
• M66: 19,120,702 km (0.109 R)
• M67: 19,265,363 km (0.091 R)
• M68: 19,483,028 km (0.078 R)
• M69: 20,104,308 km (0.065 R)
• M70: 20,288,164 km (0.093 R)
• M71: 20,361,916 km (0.074 R)
• M72: 20,694,921 km (0.071 R)
• M73: 20,843,471 km (0.103 R)
• M74: 21,441,264 km (0.045 R)
• M75: 21,779,954 km (0.037 R)
• M76: 22,615,309 km (0.091 R)
• M77: 23,113,918 km (0.114 R)
• M78: 23,268,004 km (0.075 R)
• M79: 24,043,968 km (0.051 R)
• M80: 24,395,822 km (0.099 R)
• M81: 24,474,212 km (0.076 R)
• M82: 24,670,783 km (0.108 R)
• M83: 25,342,627 km (0.089 R)
• M84: 25,621,029 km (0.104 R)
• M85: 25,780,500 km (0.068 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 536.6

Radius: 12.3

Gravity: 3.55 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 3.13 AU - 4.29 AU

Year: 4933 Days

Day: 7.1 Hours

Environment

Temp: -224 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 27,643,902 km

• M1: 162,613 km (0.071 R)
• M2: 332,556 km (0.073 R)
• M3: 536,159 km (0.106 R)
• M4: 682,914 km (0.114 R)
• M5: 762,052 km (0.11 R)
• M6: 930,948 km (0.115 R)
• M7: 1,059,751 km (0.074 R)
• M8: 1,208,900 km (0.077 R)
• M9: 1,483,562 km (0.104 R)
• M10: 1,589,926 km (0.082 R)
• M11: 1,667,567 km (0.076 R)
• M12: 1,859,502 km (0.102 R)
• M13: 2,424,832 km (0.094 R)
• M14: 2,569,792 km (0.083 R)
• M15: 2,661,945 km (0.12 R)
• M16: 2,830,691 km (0.111 R)
• M17: 4,108,855 km (0.088 R)
• M18: 4,348,661 km (0.056 R)
• M19: 4,481,354 km (0.097 R)
• M20: 4,592,954 km (0.11 R)
• M21: 4,819,146 km (0.094 R)
• M22: 4,910,700 km (0.058 R)
• M23: 5,072,116 km (0.047 R)
• M24: 5,519,563 km (0.111 R)
• M25: 6,102,995 km (0.114 R)
• M26: 6,452,306 km (0.11 R)
• M27: 7,092,734 km (0.113 R)
• M28: 7,223,184 km (0.113 R)
• M29: 7,673,024 km (0.086 R)
• M30: 7,753,358 km (0.087 R)
• M31: 8,159,217 km (0.086 R)
• M32: 8,268,723 km (0.095 R)
• M33: 8,655,583 km (0.099 R)
• M34: 8,851,257 km (0.034 R)
• M35: 11,129,184 km (0.039 R)
• M36: 11,342,062 km (0.09 R)
• M37: 11,433,765 km (0.05 R)
• M38: 11,525,768 km (0.04 R)
• M39: 11,679,405 km (0.065 R)
• M40: 12,395,530 km (0.117 R)
• M41: 13,772,279 km (0.118 R)
• M42: 14,296,919 km (0.066 R)
• M43: 14,694,700 km (0.039 R)
• M44: 14,794,631 km (0.073 R)
• M45: 15,535,140 km (0.108 R)
• M46: 15,807,409 km (0.111 R)
• M47: 16,842,327 km (0.049 R)
• M48: 16,947,045 km (0.083 R)
• M49: 17,051,913 km (0.081 R)
• M50: 17,157,081 km (0.074 R)
• M51: 17,403,319 km (0.107 R)
• M52: 18,543,554 km (0.06 R)
• M53: 18,687,766 km (0.084 R)
• M54: 18,904,833 km (0.083 R)
• M55: 19,487,815 km (0.097 R)
• M56: 19,744,675 km (0.051 R)
• M57: 20,336,185 km (0.09 R)
• M58: 20,559,385 km (0.098 R)
• M59: 20,708,684 km (0.104 R)
• M60: 21,083,576 km (0.078 R)
• M61: 21,612,255 km (0.099 R)
• M62: 21,840,092 km (0.092 R)
• M63: 22,528,542 km (0.076 R)
• M64: 22,991,547 km (0.097 R)
• M65: 23,146,531 km (0.093 R)
• M66: 24,517,745 km (0.091 R)
• M67: 25,393,042 km (0.05 R)
• M68: 25,673,687 km (0.11 R)
• M69: 25,834,505 km (0.104 R)
• M70: 26,157,188 km (0.074 R)
• M71: 26,238,120 km (0.107 R)
• M72: 26,562,448 km (0.099 R)
• M73: 26,765,901 km (0.08 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 36

Radius: 8

Gravity: 0.56 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 7.61 AU - 10.69 AU

Year: 19105 Days

Day: 16.3 Hours

Environment

Temp: -244 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 27,643,902 km

• M1: 155,283 km (0.059 R)
• M2: 272,119 km (0.059 R)
• M3: 435,629 km (0.111 R)
• M4: 514,467 km (0.071 R)
• M5: 734,526 km (0.11 R)
• M6: 996,771 km (0.073 R)
• M7: 1,104,331 km (0.093 R)
• M8: 1,230,143 km (0.117 R)
• M9: 1,302,249 km (0.106 R)
• M10: 1,450,651 km (0.067 R)
• M11: 1,683,724 km (0.088 R)
• M12: 1,796,670 km (0.09 R)
• M13: 2,115,912 km (0.087 R)
• M14: 2,362,749 km (0.115 R)
• M15: 2,526,259 km (0.07 R)
• M16: 2,941,842 km (0.045 R)
• M17: 3,039,230 km (0.103 R)
• M18: 3,217,401 km (0.094 R)
• M19: 3,317,782 km (0.11 R)
• M20: 3,378,668 km (0.045 R)
• M21: 3,439,704 km (0.055 R)
• M22: 3,625,504 km (0.06 R)
• M23: 5,202,864 km (0.106 R)
• M24: 5,656,894 km (0.112 R)
• M25: 5,999,623 km (0.119 R)
• M26: 6,298,669 km (0.12 R)
• M27: 6,349,083 km (0.118 R)
• M28: 7,093,931 km (0.069 R)
• M29: 7,198,799 km (0.076 R)
• M30: 7,277,787 km (0.094 R)
• M31: 7,516,695 km (0.099 R)
• M32: 7,785,073 km (0.05 R)
• M33: 8,749,082 km (0.038 R)
• M34: 9,031,373 km (0.115 R)
• M35: 9,431,847 km (0.066 R)
• M36: 9,576,208 km (0.03 R)
• M37: 10,847,940 km (0.034 R)
• M38: 11,426,585 km (0.094 R)
• M39: 11,859,521 km (0.111 R)
• M40: 12,677,672 km (0.064 R)
• M41: 13,578,849 km (0.099 R)
• M42: 13,774,673 km (0.099 R)
• M43: 13,938,632 km (0.093 R)
• M44: 14,202,223 km (0.09 R)
• M45: 14,434,250 km (0.107 R)
• M46: 15,273,045 km (0.112 R)
• M47: 15,612,931 km (0.118 R)
• M48: 16,578,137 km (0.1 R)
• M49: 16,787,424 km (0.078 R)
• M50: 17,882,929 km (0.064 R)
• M51: 18,855,764 km (0.106 R)
• M52: 19,001,323 km (0.104 R)
• M53: 19,993,755 km (0.084 R)
• M54: 20,477,555 km (0.069 R)
• M55: 20,664,702 km (0.089 R)
• M56: 21,418,825 km (0.073 R)
• M57: 21,684,959 km (0.073 R)
• M58: 22,993,043 km (0.065 R)
• M59: 23,109,580 km (0.081 R)
• M60: 23,538,926 km (0.11 R)
• M61: 23,892,276 km (0.113 R)
• M62: 24,882,763 km (0.117 R)
• M63: 25,242,546 km (0.118 R)
• M64: 25,967,348 km (0.087 R)
• M65: 26,740,021 km (0.081 R)
• M66: 27,561,313 km (0.087 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 207 - 16,756 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit