🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.34 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 734

Radius: 13.4

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 0.68 AU - 0.68 AU

Year: 387 Days

Day: 10.7 Hours

Environment

Temp: -148 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 32,437,533 km

• M1: 174,730 km (0.076 R)
• M2: 296,802 km (0.051 R)
• M3: 486,193 km (0.034 R)
• M4: 589,416 km (0.112 R)
• M5: 709,543 km (0.108 R)
• M6: 794,963 km (0.086 R)
• M7: 892,800 km (0.081 R)
• M8: 1,003,951 km (0.103 R)
• M9: 1,147,864 km (0.083 R)
• M10: 1,299,108 km (0.029 R)
• M11: 1,402,181 km (0.102 R)
• M12: 1,498,073 km (0.039 R)
• M13: 1,596,359 km (0.046 R)
• M14: 1,712,896 km (0.119 R)
• M15: 1,827,039 km (0.114 R)
• M16: 1,949,410 km (0.049 R)
• M17: 2,074,773 km (0.116 R)
• M18: 2,173,507 km (0.085 R)
• M19: 2,375,764 km (0.083 R)
• M20: 2,559,769 km (0.087 R)
• M21: 2,684,983 km (0.088 R)
• M22: 2,786,709 km (0.086 R)
• M23: 3,020,531 km (0.105 R)
• M24: 3,119,864 km (0.116 R)
• M25: 3,356,079 km (0.08 R)
• M26: 3,514,503 km (0.102 R)
• M27: 3,640,315 km (0.091 R)
• M28: 3,831,949 km (0.111 R)
• M29: 4,129,350 km (0.12 R)
• M30: 4,247,383 km (0.082 R)
• M31: 4,344,322 km (0.116 R)
• M32: 4,494,668 km (0.056 R)
• M33: 4,631,550 km (0.069 R)
• M34: 4,762,149 km (0.109 R)
• M35: 4,886,315 km (0.108 R)
• M36: 5,193,290 km (0.114 R)
• M37: 5,280,954 km (0.104 R)
• M38: 5,393,452 km (0.116 R)
• M39: 5,490,391 km (0.101 R)
• M40: 5,587,929 km (0.054 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 896.6

Radius: 13.7

Gravity: 4.78 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 0.71 AU - 0.75 AU

Year: 431 Days

Day: 12.2 Hours

Environment

Temp: -168 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 32,437,533 km

• M1: 173,982 km (0.116 R)
• M2: 320,289 km (0.053 R)
• M3: 430,991 km (0.117 R)
• M4: 523,742 km (0.117 R)
• M5: 613,800 km (0.078 R)
• M6: 722,857 km (0.084 R)
• M7: 866,471 km (0.043 R)
• M8: 1,020,856 km (0.032 R)
• M9: 1,134,401 km (0.12 R)
• M10: 1,300,155 km (0.048 R)
• M11: 1,502,262 km (0.098 R)
• M12: 1,668,315 km (0.117 R)
• M13: 1,762,562 km (0.059 R)
• M14: 2,044,255 km (0.098 R)
• M15: 2,197,294 km (0.069 R)
• M16: 2,433,957 km (0.059 R)
• M17: 2,528,354 km (0.096 R)
• M18: 2,630,978 km (0.095 R)
• M19: 2,755,892 km (0.081 R)
• M20: 2,847,446 km (0.061 R)
• M21: 3,012,004 km (0.102 R)
• M22: 3,209,323 km (0.114 R)
• M23: 3,328,253 km (0.082 R)
• M24: 3,486,678 km (0.104 R)
• M25: 3,709,728 km (0.03 R)
• M26: 3,858,428 km (0.06 R)
• M27: 3,977,209 km (0.065 R)
• M28: 4,065,173 km (0.081 R)
• M29: 4,170,041 km (0.073 R)
• M30: 4,259,351 km (0.056 R)
• M31: 4,531,469 km (0.068 R)
• M32: 4,682,264 km (0.054 R)
• M33: 4,800,895 km (0.108 R)
• M34: 5,023,646 km (0.07 R)
• M35: 5,197,329 km (0.108 R)
• M36: 5,311,323 km (0.118 R)
• M37: 5,426,214 km (0.094 R)
• M38: 5,524,051 km (0.085 R)
• M39: 5,694,443 km (0.048 R)
• M40: 5,784,950 km (0.118 R)
• M41: 5,930,508 km (0.091 R)
• M42: 6,022,212 km (0.1 R)
• M43: 6,123,639 km (0.05 R)
• M44: 6,234,940 km (0.1 R)
• M45: 6,403,088 km (0.047 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 53.6

Radius: 11.1

Gravity: 0.44 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 0.79 AU - 0.93 AU

Year: 551 Days

Day: 9.5 Hours

Environment

Temp: -168 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 32,437,533 km

• M1: 138,528 km (0.066 R)
• M2: 230,231 km (0.049 R)
• M3: 314,006 km (0.05 R)
• M4: 429,944 km (0.073 R)
• M5: 510,877 km (0.085 R)
• M6: 635,791 km (0.044 R)
• M7: 733,927 km (0.082 R)
• M8: 803,341 km (0.11 R)
• M9: 883,375 km (0.05 R)
• M10: 983,456 km (0.072 R)
• M11: 1,111,363 km (0.103 R)
• M12: 1,201,869 km (0.074 R)
• M13: 1,285,644 km (0.083 R)
• M14: 1,426,565 km (0.069 R)
• M15: 1,542,504 km (0.085 R)
• M16: 1,617,003 km (0.104 R)
• M17: 1,717,234 km (0.084 R)
• M18: 1,833,920 km (0.055 R)
• M19: 2,075,521 km (0.055 R)
• M20: 2,169,768 km (0.103 R)
• M21: 2,253,991 km (0.118 R)
• M22: 2,343,151 km (0.101 R)
• M23: 2,509,205 km (0.05 R)
• M24: 2,650,575 km (0.109 R)
• M25: 2,732,555 km (0.082 R)
• M26: 2,853,131 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 882.8

Radius: 11.1

Gravity: 7.17 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.06 AU - 1.44 AU

Year: 965 Days

Day: 5 Hours

Environment

Temp: -188 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 32,437,533 km

• M1: 141,819 km (0.1 R)
• M2: 281,543 km (0.054 R)
• M3: 387,758 km (0.046 R)
• M4: 663,467 km (0.049 R)
• M5: 944,860 km (0.085 R)
• M6: 1,165,816 km (0.106 R)
• M7: 1,309,729 km (0.111 R)
• M8: 1,395,898 km (0.116 R)
• M9: 1,541,307 km (0.115 R)
• M10: 1,632,711 km (0.09 R)
• M11: 1,838,707 km (0.049 R)
• M12: 1,918,144 km (0.108 R)
• M13: 1,989,951 km (0.104 R)
• M14: 2,154,509 km (0.049 R)
• M15: 2,429,469 km (0.11 R)
• M16: 2,576,225 km (0.07 R)
• M17: 2,695,903 km (0.07 R)
• M18: 2,837,722 km (0.118 R)
• M19: 2,992,556 km (0.091 R)
• M20: 3,182,096 km (0.106 R)
• M21: 3,267,666 km (0.107 R)
• M22: 3,529,014 km (0.084 R)
• M23: 3,640,015 km (0.117 R)
• M24: 3,819,982 km (0.101 R)
• M25: 3,899,568 km (0.114 R)
• M26: 4,072,204 km (0.105 R)
• M27: 4,165,254 km (0.038 R)
• M28: 4,365,565 km (0.115 R)
• M29: 4,714,577 km (0.119 R)
• M30: 5,401,381 km (0.117 R)
• M31: 5,841,647 km (0.064 R)
• M32: 6,239,727 km (0.081 R)
• M33: 6,537,427 km (0.094 R)
• M34: 6,770,500 km (0.115 R)
• M35: 6,909,028 km (0.093 R)
• M36: 7,301,722 km (0.066 R)
• M37: 7,372,632 km (0.112 R)
• M38: 7,543,772 km (0.095 R)
• M39: 7,904,602 km (0.065 R)
• M40: 8,627,908 km (0.047 R)
• M41: 8,703,006 km (0.042 R)
• M42: 8,808,472 km (0.071 R)
• M43: 8,990,084 km (0.09 R)
• M44: 9,081,339 km (0.119 R)
• M45: 9,157,783 km (0.112 R)
• M46: 9,264,895 km (0.102 R)
• M47: 9,341,789 km (0.115 R)
• M48: 9,465,207 km (0.066 R)
• M49: 9,666,865 km (0.105 R)
• M50: 9,744,805 km (0.025 R)
• M51: 9,870,019 km (0.072 R)
• M52: 10,042,954 km (0.108 R)
• M53: 10,185,221 km (0.088 R)
• M54: 10,728,860 km (0.101 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 612.6

Radius: 10.3

Gravity: 5.77 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 2.19 AU - 3.23 AU

Year: 3079 Days

Day: 6 Hours

Environment

Temp: -201 °C

Axial Tilt: 112.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 32,437,533 km

• M1: 135,536 km (0.098 R)
• M2: 210,783 km (0.095 R)
• M3: 314,754 km (0.113 R)
• M4: 540,946 km (0.111 R)
• M5: 693,237 km (0.086 R)
• M6: 790,026 km (0.056 R)
• M7: 976,575 km (0.048 R)
• M8: 1,307,785 km (0.096 R)
• M9: 1,582,297 km (0.113 R)
• M10: 1,700,030 km (0.097 R)
• M11: 1,780,065 km (0.089 R)
• M12: 1,916,648 km (0.115 R)
• M13: 1,986,211 km (0.118 R)
• M14: 2,056,672 km (0.069 R)
• M15: 2,214,796 km (0.033 R)
• M16: 2,376,961 km (0.064 R)
• M17: 2,527,755 km (0.118 R)
• M18: 3,113,730 km (0.063 R)
• M19: 3,584,664 km (0.073 R)
• M20: 3,671,132 km (0.089 R)
• M21: 3,952,525 km (0.113 R)
• M22: 4,059,937 km (0.082 R)
• M23: 4,277,751 km (0.062 R)
• M24: 4,630,353 km (0.116 R)
• M25: 4,858,041 km (0.084 R)
• M26: 5,128,215 km (0.061 R)
• M27: 5,423,222 km (0.105 R)
• M28: 6,029,991 km (0.099 R)
• M29: 6,174,652 km (0.098 R)
• M30: 6,383,491 km (0.104 R)
• M31: 6,786,507 km (0.086 R)
• M32: 6,850,834 km (0.045 R)
• M33: 8,204,246 km (0.095 R)
• M34: 8,410,841 km (0.051 R)
• M35: 8,899,577 km (0.093 R)
• M36: 9,686,163 km (0.072 R)
• M37: 9,928,960 km (0.111 R)
• M38: 10,075,566 km (0.09 R)
• M39: 10,296,971 km (0.078 R)
• M40: 10,445,372 km (0.113 R)
• M41: 11,223,730 km (0.102 R)
• M42: 11,351,038 km (0.035 R)
• M43: 11,813,295 km (0.057 R)
• M44: 11,916,817 km (0.087 R)
• M45: 12,046,668 km (0.097 R)
• M46: 12,650,146 km (0.111 R)
• M47: 12,862,425 km (0.118 R)
• M48: 13,049,123 km (0.097 R)
• M49: 13,425,212 km (0.117 R)
• M50: 13,506,145 km (0.083 R)
• M51: 13,587,376 km (0.091 R)
• M52: 14,491,546 km (0.099 R)
• M53: 14,769,349 km (0.08 R)
• M54: 15,217,544 km (0.093 R)
• M55: 15,358,465 km (0.072 R)
• M56: 15,471,561 km (0.119 R)
• M57: 15,556,683 km (0.057 R)
• M58: 16,127,249 km (0.074 R)
• M59: 16,386,352 km (0.087 R)
• M60: 16,792,062 km (0.094 R)
• M61: 17,318,646 km (0.113 R)
• M62: 17,406,909 km (0.084 R)
• M63: 17,731,836 km (0.113 R)
• M64: 17,999,317 km (0.089 R)
• M65: 19,051,887 km (0.05 R)
• M66: 19,478,391 km (0.063 R)
• M67: 19,631,579 km (0.095 R)
• M68: 20,933,529 km (0.12 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 69.3

Radius: 8.9

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 2.33 AU - 3.17 AU

Year: 3148 Days

Day: 14.2 Hours

Environment

Temp: -217 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 32,437,533 km

• M1: 153,487 km (0.107 R)
• M2: 211,531 km (0.118 R)
• M3: 300,093 km (0.105 R)
• M4: 359,633 km (0.111 R)
• M5: 473,627 km (0.072 R)
• M6: 584,479 km (0.077 R)
• M7: 681,119 km (0.114 R)
• M8: 765,044 km (0.083 R)
• M9: 839,992 km (0.04 R)
• M10: 930,798 km (0.051 R)
• M11: 1,094,608 km (0.107 R)
• M12: 1,275,471 km (0.05 R)
• M13: 1,442,871 km (0.105 R)
• M14: 1,505,553 km (0.09 R)
• M15: 1,577,210 km (0.026 R)
• M16: 1,649,915 km (0.031 R)
• M17: 1,740,571 km (0.073 R)
• M18: 1,815,969 km (0.06 R)
• M19: 2,209,710 km (0.065 R)
• M20: 2,319,216 km (0.117 R)
• M21: 2,421,242 km (0.098 R)
• M22: 2,496,340 km (0.053 R)
• M23: 2,726,421 km (0.115 R)
• M24: 2,893,672 km (0.094 R)
• M25: 3,033,994 km (0.103 R)
• M26: 3,125,399 km (0.106 R)
• M27: 3,228,023 km (0.075 R)
• M28: 3,300,578 km (0.095 R)
• M29: 3,363,259 km (0.077 R)
• M30: 3,564,169 km (0.096 R)
• M31: 4,213,125 km (0.082 R)
• M32: 4,522,344 km (0.082 R)
• M33: 4,697,224 km (0.075 R)
• M34: 4,946,005 km (0.037 R)
• M35: 5,114,302 km (0.037 R)
• M36: 5,321,196 km (0.117 R)
• M37: 5,518,366 km (0.071 R)
• M38: 5,593,016 km (0.118 R)
• M39: 5,730,646 km (0.053 R)
• M40: 5,920,037 km (0.08 R)
• M41: 6,150,268 km (0.063 R)
• M42: 6,344,296 km (0.096 R)
• M43: 6,448,566 km (0.118 R)
• M44: 6,659,050 km (0.1 R)
• M45: 6,738,486 km (0.119 R)
• M46: 6,871,629 km (0.116 R)
• M47: 6,951,963 km (0.074 R)
• M48: 7,072,987 km (0.107 R)
• M49: 7,331,044 km (0.102 R)
• M50: 7,509,215 km (0.037 R)
• M51: 7,592,092 km (0.111 R)
• M52: 7,716,707 km (0.111 R)
• M53: 7,912,082 km (0.078 R)
• M54: 7,996,305 km (0.071 R)
• M55: 8,123,314 km (0.052 R)
• M56: 8,322,130 km (0.056 R)
• M57: 8,479,357 km (0.096 R)
• M58: 8,811,464 km (0.077 R)
• M59: 8,971,833 km (0.057 R)
• M60: 9,059,797 km (0.068 R)
• M61: 9,133,249 km (0.107 R)
• M62: 9,652,952 km (0.071 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 838.2

Radius: 14.3

Gravity: 4.1 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 2.85 AU - 4.67 AU

Year: 5033 Days

Day: 11.6 Hours

Environment

Temp: -221 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 32,437,533 km

• M1: 180,714 km (0.103 R)
• M2: 313,108 km (0.1 R)
• M3: 582,684 km (0.107 R)
• M4: 749,934 km (0.073 R)
• M5: 894,146 km (0.051 R)
• M6: 1,213,388 km (0.116 R)
• M7: 1,940,584 km (0.118 R)
• M8: 2,033,185 km (0.115 R)
• M9: 2,399,251 km (0.069 R)
• M10: 2,519,228 km (0.072 R)
• M11: 2,641,450 km (0.095 R)
• M12: 2,744,822 km (0.118 R)
• M13: 2,870,634 km (0.075 R)
• M14: 3,970,776 km (0.099 R)
• M15: 4,307,521 km (0.093 R)
• M16: 4,479,409 km (0.104 R)
• M17: 4,653,541 km (0.105 R)
• M18: 4,754,071 km (0.078 R)
• M19: 5,111,909 km (0.102 R)
• M20: 5,372,957 km (0.052 R)
• M21: 5,826,837 km (0.083 R)
• M22: 6,044,801 km (0.081 R)
• M23: 6,265,608 km (0.117 R)
• M24: 7,350,192 km (0.046 R)
• M25: 7,674,969 km (0.076 R)
• M26: 7,794,348 km (0.086 R)
• M27: 7,884,257 km (0.103 R)
• M28: 8,156,076 km (0.092 R)
• M29: 8,802,339 km (0.058 R)
• M30: 9,433,193 km (0.095 R)
• M31: 10,539,320 km (0.113 R)
• M32: 10,939,494 km (0.031 R)
• M33: 11,480,889 km (0.096 R)
• M34: 11,651,879 km (0.101 R)
• M35: 11,789,210 km (0.087 R)
• M36: 12,484,391 km (0.111 R)
• M37: 12,766,233 km (0.114 R)
• M38: 13,660,530 km (0.119 R)
• M39: 14,060,554 km (0.11 R)
• M40: 14,390,567 km (0.106 R)
• M41: 14,760,373 km (0.093 R)
• M42: 15,021,122 km (0.096 R)
• M43: 16,424,500 km (0.107 R)
• M44: 16,540,139 km (0.071 R)
• M45: 16,694,823 km (0.037 R)
• M46: 17,750,984 km (0.109 R)
• M47: 18,467,109 km (0.096 R)
• M48: 18,587,386 km (0.119 R)
• M49: 18,788,445 km (0.1 R)
• M50: 20,009,912 km (0.1 R)
• M51: 20,298,636 km (0.113 R)
• M52: 20,588,706 km (0.102 R)
• M53: 20,922,010 km (0.026 R)
• M54: 21,636,041 km (0.028 R)
• M55: 22,529,140 km (0.107 R)
• M56: 23,044,954 km (0.03 R)
• M57: 23,217,739 km (0.038 R)
• M58: 23,347,590 km (0.109 R)
• M59: 24,131,932 km (0.077 R)
• M60: 24,615,582 km (0.108 R)
• M61: 25,369,405 km (0.107 R)
• M62: 25,950,892 km (0.115 R)
• M63: 26,582,046 km (0.108 R)
• M64: 26,944,970 km (0.069 R)
• M65: 27,172,658 km (0.057 R)
• M66: 28,089,693 km (0.072 R)
• M67: 28,459,349 km (0.038 R)
• M68: 29,203,599 km (0.081 R)
• M69: 29,766,087 km (0.081 R)
• M70: 30,142,924 km (0.064 R)
• M71: 30,473,984 km (0.027 R)
• M72: 30,949,107 km (0.044 R)
• M73: 31,618,408 km (0.102 R)
• M74: 31,714,449 km (0.103 R)
• M75: 32,244,175 km (0.111 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 261 - 11,427 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit