🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.63 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 378.5

Radius: 9.8

Gravity: 3.94 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.19 AU - 1.31 AU

Year: 902 Days

Day: 14.1 Hours

Environment

Temp: -171 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 67,798,380 km

• M1: 145,559 km (0.083 R)
• M2: 272,418 km (0.09 R)
• M3: 371,900 km (0.057 R)
• M4: 487,091 km (0.061 R)
• M5: 634,594 km (0.066 R)
• M6: 707,000 km (0.096 R)
• M7: 920,326 km (0.083 R)
• M8: 1,101,639 km (0.093 R)
• M9: 1,282,353 km (0.028 R)
• M10: 1,447,210 km (0.114 R)
• M11: 1,538,913 km (0.058 R)
• M12: 1,666,520 km (0.117 R)
• M13: 1,839,904 km (0.117 R)
• M14: 1,968,558 km (0.095 R)
• M15: 2,041,413 km (0.041 R)
• M16: 2,115,164 km (0.062 R)
• M17: 2,189,814 km (0.116 R)
• M18: 2,521,023 km (0.091 R)
• M19: 2,592,382 km (0.048 R)
• M20: 2,672,416 km (0.099 R)
• M21: 2,860,012 km (0.112 R)
• M22: 2,976,250 km (0.028 R)
• M23: 3,102,660 km (0.074 R)
• M24: 3,196,458 km (0.113 R)
• M25: 3,386,896 km (0.07 R)
• M26: 3,448,381 km (0.065 R)
• M27: 3,599,026 km (0.109 R)
• M28: 3,724,837 km (0.074 R)
• M29: 4,027,175 km (0.049 R)
• M30: 4,110,949 km (0.076 R)
• M31: 4,204,897 km (0.109 R)
• M32: 4,423,459 km (0.11 R)
• M33: 4,538,949 km (0.057 R)
• M34: 4,616,590 km (0.1 R)
• M35: 4,724,002 km (0.117 R)
• M36: 4,812,564 km (0.048 R)
• M37: 4,881,827 km (0.04 R)
• M38: 5,041,448 km (0.103 R)
• M39: 5,152,151 km (0.103 R)
• M40: 5,263,601 km (0.028 R)
• M41: 5,592,567 km (0.113 R)
• M42: 5,717,780 km (0.114 R)
• M43: 5,917,793 km (0.09 R)
• M44: 6,002,615 km (0.087 R)
• M45: 6,152,212 km (0.084 R)
• M46: 6,249,152 km (0.108 R)
• M47: 6,357,311 km (0.11 R)
• M48: 6,466,069 km (0.061 R)
• M49: 6,608,486 km (0.081 R)
• M50: 6,774,091 km (0.087 R)
• M51: 6,840,811 km (0.088 R)
• M52: 7,132,078 km (0.106 R)
• M53: 7,313,391 km (0.1 R)
• M54: 7,588,202 km (0.077 R)
• M55: 7,796,443 km (0.098 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 467.4

Radius: 8.6

Gravity: 6.32 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1.85 AU - 2.71 AU

Year: 2223 Days

Day: 7.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 67,798,380 km

• M1: 112,348 km (0.077 R)
• M2: 239,357 km (0.098 R)
• M3: 397,930 km (0.108 R)
• M4: 675,584 km (0.111 R)
• M5: 730,337 km (0.094 R)
• M6: 794,813 km (0.081 R)
• M7: 1,091,167 km (0.116 R)
• M8: 1,165,816 km (0.108 R)
• M9: 1,291,179 km (0.033 R)
• M10: 1,431,203 km (0.051 R)
• M11: 1,803,253 km (0.113 R)
• M12: 1,892,413 km (0.082 R)
• M13: 2,110,527 km (0.068 R)
• M14: 2,373,221 km (0.096 R)
• M15: 2,545,857 km (0.038 R)
• M16: 2,671,818 km (0.057 R)
• M17: 2,812,739 km (0.086 R)
• M18: 2,995,697 km (0.111 R)
• M19: 3,075,283 km (0.112 R)
• M20: 3,128,839 km (0.112 R)
• M21: 3,456,309 km (0.052 R)
• M22: 3,553,997 km (0.095 R)
• M23: 3,968,233 km (0.095 R)
• M24: 4,114,689 km (0.066 R)
• M25: 4,473,425 km (0.096 R)
• M26: 4,579,939 km (0.116 R)
• M27: 4,671,942 km (0.078 R)
• M28: 5,093,658 km (0.104 R)
• M29: 5,220,966 km (0.113 R)
• M30: 5,674,846 km (0.076 R)
• M31: 5,757,274 km (0.05 R)
• M32: 6,006,953 km (0.078 R)
• M33: 6,074,122 km (0.053 R)
• M34: 6,379,452 km (0.05 R)
• M35: 6,465,321 km (0.074 R)
• M36: 6,620,603 km (0.101 R)
• M37: 6,899,603 km (0.034 R)
• M38: 7,307,706 km (0.084 R)
• M39: 7,379,513 km (0.082 R)
• M40: 7,632,483 km (0.112 R)
• M41: 7,814,993 km (0.099 R)
• M42: 7,888,445 km (0.079 R)
• M43: 7,962,047 km (0.104 R)
• M44: 8,203,050 km (0.083 R)
• M45: 8,502,844 km (0.069 R)
• M46: 8,578,391 km (0.107 R)
• M47: 8,749,082 km (0.092 R)
• M48: 9,423,768 km (0.12 R)
• M49: 9,757,671 km (0.044 R)
• M50: 9,816,911 km (0.12 R)
• M51: 10,135,256 km (0.114 R)
• M52: 10,195,394 km (0.117 R)
• M53: 10,782,117 km (0.103 R)
• M54: 10,925,432 km (0.076 R)
• M55: 11,255,295 km (0.078 R)
• M56: 11,379,910 km (0.083 R)
• M57: 11,567,655 km (0.058 R)
• M58: 11,924,895 km (0.095 R)
• M59: 12,221,996 km (0.049 R)
• M60: 12,350,052 km (0.045 R)
• M61: 12,801,688 km (0.103 R)
• M62: 13,346,524 km (0.059 R)
• M63: 13,676,985 km (0.056 R)
• M64: 14,233,938 km (0.083 R)
• M65: 14,346,137 km (0.107 R)
• M66: 14,707,415 km (0.105 R)
• M67: 15,186,129 km (0.113 R)
• M68: 15,254,944 km (0.089 R)
• M69: 15,415,911 km (0.072 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 575.7

Radius: 12.6

Gravity: 3.63 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 2.86 AU - 3 AU

Year: 3238 Days

Day: 8.1 Hours

Environment

Temp: -197 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 67,798,380 km

• M1: 164,109 km (0.11 R)
• M2: 289,472 km (0.103 R)
• M3: 386,411 km (0.114 R)
• M4: 499,507 km (0.12 R)
• M5: 672,143 km (0.091 R)
• M6: 1,081,293 km (0.12 R)
• M7: 1,230,442 km (0.1 R)
• M8: 1,313,769 km (0.111 R)
• M9: 1,486,554 km (0.085 R)
• M10: 1,601,744 km (0.117 R)
• M11: 1,787,246 km (0.069 R)
• M12: 1,896,452 km (0.068 R)
• M13: 2,386,535 km (0.066 R)
• M14: 2,538,227 km (0.119 R)
• M15: 3,160,405 km (0.117 R)
• M16: 3,293,996 km (0.04 R)
• M17: 3,412,327 km (0.045 R)
• M18: 3,653,479 km (0.103 R)
• M19: 3,989,626 km (0.078 R)
• M20: 4,116,185 km (0.068 R)
• M21: 4,225,541 km (0.073 R)
• M22: 4,559,893 km (0.046 R)
• M23: 5,077,651 km (0.113 R)
• M24: 5,234,729 km (0.081 R)
• M25: 5,413,349 km (0.052 R)
• M26: 5,674,995 km (0.06 R)
• M27: 5,776,722 km (0.078 R)
• M28: 6,421,189 km (0.105 R)
• M29: 6,827,497 km (0.032 R)
• M30: 7,001,180 km (0.096 R)
• M31: 7,088,546 km (0.062 R)
• M32: 7,286,463 km (0.106 R)
• M33: 7,575,636 km (0.078 R)
• M34: 7,687,984 km (0.038 R)
• M35: 8,096,686 km (0.045 R)
• M36: 8,188,389 km (0.045 R)
• M37: 8,629,254 km (0.03 R)
• M38: 8,770,026 km (0.104 R)
• M39: 9,197,127 km (0.045 R)
• M40: 9,558,107 km (0.037 R)
• M41: 9,777,118 km (0.088 R)
• M42: 9,899,489 km (0.098 R)
• M43: 9,997,626 km (0.03 R)
• M44: 10,344,094 km (0.056 R)
• M45: 10,543,808 km (0.114 R)
• M46: 10,972,555 km (0.112 R)
• M47: 11,201,889 km (0.086 R)
• M48: 11,458,599 km (0.046 R)
• M49: 11,717,104 km (0.094 R)
• M50: 11,821,224 km (0.062 R)
• M51: 12,504,587 km (0.102 R)
• M52: 12,717,465 km (0.076 R)
• M53: 12,985,394 km (0.119 R)
• M54: 13,173,888 km (0.084 R)
• M55: 13,882,383 km (0.107 R)
• M56: 14,158,242 km (0.083 R)
• M57: 14,575,321 km (0.054 R)
• M58: 15,109,385 km (0.086 R)
• M59: 15,279,478 km (0.067 R)
• M60: 15,592,885 km (0.086 R)
• M61: 15,736,050 km (0.096 R)
• M62: 15,908,387 km (0.097 R)
• M63: 16,052,450 km (0.081 R)
• M64: 16,429,137 km (0.107 R)
• M65: 17,398,681 km (0.044 R)
• M66: 17,606,622 km (0.111 R)
• M67: 17,696,082 km (0.113 R)
• M68: 17,935,289 km (0.075 R)
• M69: 18,115,255 km (0.101 R)
• M70: 19,269,851 km (0.111 R)
• M71: 19,918,059 km (0.08 R)
• M72: 20,260,488 km (0.072 R)
• M73: 20,699,109 km (0.045 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 407.7

Radius: 6.3

Gravity: 10.27 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 6.54 AU - 9.86 AU

Year: 15161 Days

Day: 20 Hours

Environment

Temp: -229 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 67,798,380 km

• M1: 103,073 km (0.071 R)
• M2: 314,006 km (0.084 R)
• M3: 354,397 km (0.068 R)
• M4: 441,314 km (0.069 R)
• M5: 619,784 km (0.113 R)
• M6: 999,763 km (0.077 R)
• M7: 1,191,547 km (0.095 R)
• M8: 2,259,526 km (0.083 R)
• M9: 2,314,728 km (0.032 R)
• M10: 2,597,617 km (0.048 R)
• M11: 2,684,683 km (0.096 R)
• M12: 2,802,267 km (0.106 R)
• M13: 3,447,034 km (0.106 R)
• M14: 3,574,940 km (0.09 R)
• M15: 3,704,492 km (0.087 R)
• M16: 5,338,400 km (0.034 R)
• M17: 6,799,822 km (0.079 R)
• M18: 7,408,835 km (0.067 R)
• M19: 7,740,792 km (0.076 R)
• M20: 8,505,237 km (0.104 R)
• M21: 8,635,088 km (0.111 R)
• M22: 8,984,250 km (0.1 R)
• M23: 9,741,664 km (0.103 R)
• M24: 9,922,827 km (0.05 R)
• M25: 10,150,814 km (0.039 R)
• M26: 10,288,594 km (0.087 R)
• M27: 11,698,853 km (0.117 R)
• M28: 12,279,891 km (0.076 R)
• M29: 13,773,027 km (0.111 R)
• M30: 13,976,331 km (0.109 R)
• M31: 15,533,196 km (0.082 R)
• M32: 15,957,605 km (0.103 R)
• M33: 16,709,334 km (0.079 R)
• M34: 17,198,818 km (0.056 R)
• M35: 18,024,898 km (0.083 R)
• M36: 18,582,748 km (0.089 R)
• M37: 19,146,283 km (0.039 R)
• M38: 24,280,333 km (0.097 R)
• M39: 24,525,973 km (0.102 R)
• M40: 24,834,294 km (0.04 R)
• M41: 25,267,978 km (0.119 R)
• M42: 25,641,823 km (0.099 R)
• M43: 28,567,808 km (0.104 R)
• M44: 30,664,572 km (0.101 R)
• M45: 31,664,484 km (0.11 R)
• M46: 31,731,504 km (0.051 R)
• M47: 31,933,012 km (0.086 R)
• M48: 32,000,181 km (0.098 R)
• M49: 32,067,500 km (0.091 R)
• M50: 32,337,076 km (0.077 R)
• M51: 32,810,553 km (0.06 R)
• M52: 34,313,712 km (0.101 R)
• M53: 34,382,677 km (0.106 R)
• M54: 34,589,571 km (0.052 R)
• M55: 35,979,185 km (0.038 R)
• M56: 36,119,059 km (0.039 R)
• M57: 36,259,233 km (0.058 R)
• M58: 36,399,556 km (0.085 R)
• M59: 37,528,720 km (0.093 R)
• M60: 38,097,491 km (0.055 R)
• M61: 39,099,797 km (0.098 R)
• M62: 41,203,592 km (0.113 R)
• M63: 43,120,838 km (0.058 R)
• M64: 43,716,537 km (0.076 R)
• M65: 45,747,178 km (0.05 R)
• M66: 46,202,704 km (0.09 R)
• M67: 46,507,136 km (0.12 R)
• M68: 48,347,788 km (0.037 R)
• M69: 48,656,857 km (0.072 R)
• M70: 49,510,163 km (0.096 R)
• M71: 49,821,776 km (0.082 R)
• M72: 50,055,896 km (0.096 R)
• M73: 51,625,776 km (0.114 R)
• M74: 52,654,860 km (0.096 R)
• M75: 53,211,813 km (0.114 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 581.8

Radius: 5.2

Gravity: 21.52 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 6.99 AU - 11.57 AU

Year: 18253 Days

Day: 20.9 Hours

Environment

Temp: -219 °C

Axial Tilt: 48.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 67,798,380 km

• M1: 81,830 km (0.082 R)
• M2: 256,261 km (0.092 R)
• M3: 938,278 km (0.119 R)
• M4: 1,265,748 km (0.075 R)
• M5: 1,483,861 km (0.099 R)
• M6: 1,626,129 km (0.089 R)
• M7: 2,016,729 km (0.087 R)
• M8: 3,387,195 km (0.103 R)
• M9: 3,650,786 km (0.09 R)
• M10: 3,689,083 km (0.07 R)
• M11: 3,882,214 km (0.097 R)
• M12: 4,078,636 km (0.109 R)
• M13: 5,065,833 km (0.12 R)
• M14: 5,852,418 km (0.102 R)
• M15: 6,077,563 km (0.038 R)
• M16: 6,864,298 km (0.061 R)
• M17: 8,837,943 km (0.075 R)
• M18: 9,832,619 km (0.101 R)
• M19: 10,752,197 km (0.11 R)
• M20: 12,096,633 km (0.119 R)
• M21: 13,197,973 km (0.089 R)
• M22: 13,552,370 km (0.049 R)
• M23: 14,210,152 km (0.079 R)
• M24: 15,185,530 km (0.05 R)
• M25: 16,056,489 km (0.113 R)
• M26: 16,119,470 km (0.113 R)
• M27: 16,245,282 km (0.057 R)
• M28: 16,879,876 km (0.119 R)
• M29: 17,135,838 km (0.102 R)
• M30: 18,042,251 km (0.104 R)
• M31: 20,307,313 km (0.112 R)
• M32: 20,443,297 km (0.081 R)
• M33: 22,168,759 km (0.056 R)
• M34: 22,519,416 km (0.047 R)
• M35: 22,801,259 km (0.085 R)
• M36: 24,084,060 km (0.048 R)
• M37: 26,495,877 km (0.1 R)
• M38: 27,391,819 km (0.053 R)
• M39: 28,449,476 km (0.051 R)
• M40: 30,526,941 km (0.048 R)
• M41: 31,859,709 km (0.056 R)
• M42: 32,812,049 km (0.119 R)
• M43: 33,452,029 km (0.07 R)
• M44: 33,532,363 km (0.079 R)
• M45: 34,015,414 km (0.115 R)
• M46: 34,338,695 km (0.115 R)
• M47: 35,069,930 km (0.032 R)
• M48: 35,560,311 km (0.109 R)
• M49: 37,211,124 km (0.071 R)
• M50: 37,460,803 km (0.119 R)
• M51: 38,718,023 km (0.078 R)
• M52: 39,648,821 km (0.087 R)
• M53: 39,989,007 km (0.086 R)
• M54: 40,074,278 km (0.093 R)
• M55: 40,415,660 km (0.103 R)
• M56: 41,015,547 km (0.077 R)
• M57: 41,273,604 km (0.118 R)
• M58: 41,964,297 km (0.085 R)
• M59: 47,715,438 km (0.058 R)
• M60: 47,986,808 km (0.109 R)
• M61: 49,259,736 km (0.105 R)
• M62: 51,653,302 km (0.068 R)
• M63: 53,144,943 km (0.116 R)
• M64: 53,896,074 km (0.041 R)
• M65: 54,461,703 km (0.117 R)
• M66: 55,029,427 km (0.039 R)
• M67: 55,124,123 km (0.115 R)
• M68: 55,313,962 km (0.038 R)
• M69: 56,170,410 km (0.114 R)
• M70: 57,223,280 km (0.087 R)
• M71: 59,057,200 km (0.114 R)
• M72: 62,287,916 km (0.101 R)
• M73: 62,584,419 km (0.091 R)
• M74: 65,173,958 km (0.093 R)
• M75: 67,798,353 km (0.112 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: 310 - 14,351 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit