🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.29 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 274.3

Radius: 14.9

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.5 AU - 0.64 AU

Year: 297 Days

Day: 8 Hours

Environment

Temp: -157 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 39,511,675 km

• M1: 187,147 km (0.117 R)
• M2: 297,401 km (0.033 R)
• M3: 415,732 km (0.069 R)
• M4: 545,583 km (0.047 R)
• M5: 657,333 km (0.108 R)
• M6: 795,262 km (0.086 R)
• M7: 920,924 km (0.098 R)
• M8: 1,029,383 km (0.076 R)
• M9: 1,133,054 km (0.042 R)
• M10: 1,227,301 km (0.103 R)
• M11: 1,331,421 km (0.114 R)
• M12: 1,495,530 km (0.062 R)
• M13: 1,603,988 km (0.044 R)
• M14: 1,737,878 km (0.077 R)
• M15: 1,906,774 km (0.084 R)
• M16: 2,005,359 km (0.078 R)
• M17: 2,150,469 km (0.113 R)
• M18: 2,286,753 km (0.106 R)
• M19: 2,392,070 km (0.102 R)
• M20: 2,498,883 km (0.109 R)
• M21: 2,594,476 km (0.108 R)
• M22: 2,771,301 km (0.097 R)
• M23: 2,943,189 km (0.07 R)
• M24: 3,039,679 km (0.114 R)
• M25: 3,132,729 km (0.097 R)
• M26: 3,264,525 km (0.109 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 27.9

Radius: 11.6

Gravity: 0.21 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.64 AU - 1.06 AU

Year: 541 Days

Day: 5.6 Hours

Environment

Temp: -176 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 39,511,675 km

• M1: 149,598 km (0.057 R)
• M2: 236,365 km (0.096 R)
• M3: 327,619 km (0.104 R)
• M4: 500,854 km (0.11 R)
• M5: 585,227 km (0.106 R)
• M6: 667,057 km (0.032 R)
• M7: 751,430 km (0.035 R)
• M8: 830,717 km (0.076 R)
• M9: 936,632 km (0.063 R)
• M10: 1,018,163 km (0.04 R)
• M11: 1,102,237 km (0.115 R)
• M12: 1,176,138 km (0.056 R)
• M13: 1,337,106 km (0.115 R)
• M14: 1,480,421 km (0.111 R)
• M15: 1,576,911 km (0.093 R)
• M16: 1,852,321 km (0.106 R)
• M17: 1,947,615 km (0.072 R)
• M18: 2,069,836 km (0.111 R)
• M19: 2,253,393 km (0.078 R)
• M20: 2,358,859 km (0.087 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 499

Radius: 9.6

Gravity: 5.41 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.46 AU - 1.5 AU

Year: 1243 Days

Day: 12.3 Hours

Environment

Temp: -193 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 39,511,675 km

• M1: 128,505 km (0.062 R)
• M2: 279,449 km (0.097 R)
• M3: 368,759 km (0.065 R)
• M4: 445,203 km (0.05 R)
• M5: 528,230 km (0.102 R)
• M6: 600,037 km (0.041 R)
• M7: 681,717 km (0.069 R)
• M8: 761,304 km (0.084 R)
• M9: 890,257 km (0.075 R)
• M10: 992,133 km (0.103 R)
• M11: 1,062,294 km (0.061 R)
• M12: 1,344,885 km (0.04 R)
• M13: 1,439,132 km (0.102 R)
• M14: 1,609,523 km (0.107 R)
• M15: 1,701,526 km (0.068 R)
• M16: 2,024,059 km (0.093 R)
• M17: 2,132,966 km (0.109 R)
• M18: 2,529,251 km (0.102 R)
• M19: 2,597,617 km (0.098 R)
• M20: 2,736,145 km (0.076 R)
• M21: 2,938,551 km (0.106 R)
• M22: 3,177,160 km (0.119 R)
• M23: 3,390,037 km (0.109 R)
• M24: 3,585,562 km (0.034 R)
• M25: 3,706,886 km (0.106 R)
• M26: 3,852,145 km (0.115 R)
• M27: 3,919,763 km (0.045 R)
• M28: 4,229,281 km (0.088 R)
• M29: 4,334,150 km (0.103 R)
• M30: 4,499,156 km (0.081 R)
• M31: 4,811,068 km (0.079 R)
• M32: 5,167,260 km (0.082 R)
• M33: 5,292,174 km (0.117 R)
• M34: 5,532,129 km (0.101 R)
• M35: 5,621,439 km (0.037 R)
• M36: 5,698,332 km (0.067 R)
• M37: 5,814,420 km (0.104 R)
• M38: 6,141,142 km (0.114 R)
• M39: 6,220,429 km (0.114 R)
• M40: 6,621,950 km (0.106 R)
• M41: 6,908,130 km (0.06 R)
• M42: 6,976,945 km (0.115 R)
• M43: 7,464,485 km (0.105 R)
• M44: 8,092,946 km (0.096 R)
• M45: 8,223,694 km (0.051 R)
• M46: 8,340,380 km (0.092 R)
• M47: 8,694,030 km (0.11 R)
• M48: 9,052,466 km (0.08 R)
• M49: 9,218,370 km (0.038 R)
• M50: 9,354,953 km (0.104 R)
• M51: 9,476,876 km (0.103 R)
• M52: 9,599,247 km (0.116 R)
• M53: 9,676,140 km (0.103 R)
• M54: 9,876,751 km (0.084 R)
• M55: 10,000,917 km (0.059 R)
• M56: 10,078,857 km (0.067 R)
• M57: 10,329,284 km (0.086 R)
• M58: 10,597,812 km (0.079 R)
• M59: 10,677,249 km (0.078 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 573.2

Radius: 11.5

Gravity: 4.33 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.73 AU - 2.05 AU

Year: 1794 Days

Day: 10.9 Hours

Environment

Temp: -207 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 39,511,675 km

• M1: 232,176 km (0.102 R)
• M2: 346,768 km (0.063 R)
• M3: 458,817 km (0.106 R)
• M4: 683,213 km (0.09 R)
• M5: 763,996 km (0.067 R)
• M6: 1,010,833 km (0.108 R)
• M7: 1,202,019 km (0.117 R)
• M8: 1,358,199 km (0.108 R)
• M9: 1,453,493 km (0.092 R)
• M10: 1,531,284 km (0.051 R)
• M11: 1,650,813 km (0.09 R)
• M12: 2,039,318 km (0.058 R)
• M13: 2,194,002 km (0.109 R)
• M14: 2,375,614 km (0.043 R)
• M15: 2,987,469 km (0.12 R)
• M16: 3,176,711 km (0.077 R)
• M17: 3,279,185 km (0.077 R)
• M18: 3,687,139 km (0.114 R)
• M19: 3,904,056 km (0.063 R)
• M20: 4,279,696 km (0.098 R)
• M21: 4,522,344 km (0.1 R)
• M22: 5,081,092 km (0.093 R)
• M23: 5,156,190 km (0.078 R)
• M24: 5,338,101 km (0.065 R)
• M25: 5,849,426 km (0.072 R)
• M26: 5,975,687 km (0.117 R)
• M27: 6,151,016 km (0.111 R)
• M28: 6,392,616 km (0.108 R)
• M29: 6,539,222 km (0.092 R)
• M30: 6,703,331 km (0.113 R)
• M31: 7,018,982 km (0.102 R)
• M32: 7,187,131 km (0.115 R)
• M33: 7,424,692 km (0.097 R)
• M34: 7,595,981 km (0.091 R)
• M35: 7,716,707 km (0.061 R)
• M36: 7,838,180 km (0.093 R)
• M37: 8,030,115 km (0.042 R)
• M38: 8,206,042 km (0.075 R)
• M39: 8,294,454 km (0.11 R)
• M40: 8,383,315 km (0.054 R)
• M41: 8,472,326 km (0.113 R)
• M42: 8,651,394 km (0.109 R)
• M43: 9,196,380 km (0.077 R)
• M44: 9,436,035 km (0.104 R)
• M45: 9,659,086 km (0.064 R)
• M46: 10,034,576 km (0.105 R)
• M47: 10,224,266 km (0.116 R)
• M48: 10,491,747 km (0.087 R)
• M49: 10,607,087 km (0.101 R)
• M50: 10,877,860 km (0.097 R)
• M51: 11,190,070 km (0.088 R)
• M52: 11,426,285 km (0.106 R)
• M53: 11,505,273 km (0.113 R)
• M54: 12,023,929 km (0.112 R)
• M55: 12,164,850 km (0.073 R)
• M56: 12,346,761 km (0.119 R)
• M57: 12,693,080 km (0.071 R)
• M58: 12,918,823 km (0.116 R)
• M59: 13,042,541 km (0.035 R)
• M60: 13,499,413 km (0.081 R)
• M61: 13,624,925 km (0.113 R)
• M62: 13,982,763 km (0.073 R)
• M63: 14,322,500 km (0.068 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 969.4

Radius: 11.1

Gravity: 7.87 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 2.33 AU - 2.59 AU

Year: 2663 Days

Day: 9.9 Hours

Environment

Temp: -215 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 39,511,675 km

• M1: 167,101 km (0.109 R)
• M2: 247,435 km (0.112 R)
• M3: 431,440 km (0.031 R)
• M4: 735,722 km (0.096 R)
• M5: 827,575 km (0.117 R)
• M6: 1,297,762 km (0.078 R)
• M7: 1,450,052 km (0.111 R)
• M8: 1,528,441 km (0.116 R)
• M9: 1,648,868 km (0.114 R)
• M10: 1,885,382 km (0.064 R)
• M11: 1,986,061 km (0.088 R)
• M12: 2,162,886 km (0.056 R)
• M13: 2,548,250 km (0.079 R)
• M14: 2,643,993 km (0.089 R)
• M15: 2,757,238 km (0.077 R)
• M16: 3,106,998 km (0.103 R)
• M17: 3,295,940 km (0.039 R)
• M18: 3,383,006 km (0.079 R)
• M19: 3,996,208 km (0.034 R)
• M20: 4,373,045 km (0.063 R)
• M21: 4,507,683 km (0.079 R)
• M22: 4,761,401 km (0.115 R)
• M23: 4,860,285 km (0.097 R)
• M24: 5,060,148 km (0.112 R)
• M25: 5,140,781 km (0.116 R)
• M26: 5,571,473 km (0.066 R)
• M27: 6,185,423 km (0.095 R)
• M28: 6,467,714 km (0.111 R)
• M29: 7,067,452 km (0.072 R)
• M30: 7,385,497 km (0.104 R)
• M31: 7,661,954 km (0.059 R)
• M32: 8,106,409 km (0.073 R)
• M33: 8,224,891 km (0.074 R)
• M34: 8,296,249 km (0.067 R)
• M35: 8,463,350 km (0.095 R)
• M36: 8,583,627 km (0.095 R)
• M37: 8,898,530 km (0.105 R)
• M38: 9,291,524 km (0.09 R)
• M39: 9,390,707 km (0.12 R)
• M40: 9,866,428 km (0.112 R)
• M41: 9,992,839 km (0.064 R)
• M42: 10,247,604 km (0.09 R)
• M43: 10,867,388 km (0.105 R)
• M44: 11,076,825 km (0.049 R)
• M45: 11,287,459 km (0.03 R)
• M46: 11,393,374 km (0.117 R)
• M47: 11,686,137 km (0.06 R)
• M48: 12,224,839 km (0.035 R)
• M49: 12,497,257 km (0.095 R)
• M50: 12,716,717 km (0.081 R)
• M51: 12,799,295 km (0.103 R)
• M52: 13,020,400 km (0.116 R)
• M53: 13,326,627 km (0.09 R)
• M54: 13,719,770 km (0.111 R)
• M55: 14,230,797 km (0.046 R)
• M56: 14,892,917 km (0.091 R)
• M57: 15,388,684 km (0.075 R)
• M58: 15,712,414 km (0.072 R)
• M59: 16,097,928 km (0.082 R)
• M60: 17,181,764 km (0.102 R)
• M61: 17,578,947 km (0.048 R)
• M62: 17,855,703 km (0.066 R)
• M63: 18,196,038 km (0.062 R)
• M64: 18,914,257 km (0.049 R)
• M65: 19,040,219 km (0.071 R)
• M66: 19,514,743 km (0.064 R)
• M67: 19,865,101 km (0.077 R)
• M68: 19,961,143 km (0.114 R)
• M69: 20,734,265 km (0.113 R)
• M70: 20,994,116 km (0.065 R)
• M71: 21,418,675 km (0.086 R)
• M72: 21,780,253 km (0.072 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 138.3

Radius: 9.6

Gravity: 1.5 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 3.99 AU - 5.51 AU

Year: 7146 Days

Day: 9.3 Hours

Environment

Temp: -216 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 39,511,675 km

• M1: 145,110 km (0.061 R)
• M2: 278,551 km (0.066 R)
• M3: 376,837 km (0.105 R)
• M4: 654,042 km (0.066 R)
• M5: 784,342 km (0.113 R)
• M6: 957,426 km (0.085 R)
• M7: 1,037,162 km (0.093 R)
• M8: 1,418,188 km (0.102 R)
• M9: 1,686,417 km (0.074 R)
• M10: 1,898,247 km (0.107 R)
• M11: 2,194,451 km (0.051 R)
• M12: 2,426,328 km (0.094 R)
• M13: 2,715,201 km (0.109 R)
• M14: 2,830,541 km (0.114 R)
• M15: 3,117,470 km (0.082 R)
• M16: 3,467,230 km (0.069 R)
• M17: 3,664,998 km (0.109 R)
• M18: 3,756,253 km (0.084 R)
• M19: 4,204,299 km (0.051 R)
• M20: 4,473,575 km (0.048 R)
• M21: 4,669,398 km (0.036 R)
• M22: 4,868,064 km (0.111 R)
• M23: 5,711,647 km (0.118 R)
• M24: 5,796,319 km (0.069 R)
• M25: 5,967,010 km (0.116 R)
• M26: 6,379,302 km (0.1 R)
• M27: 6,778,280 km (0.107 R)
• M28: 6,980,835 km (0.108 R)
• M29: 7,461,343 km (0.071 R)
• M30: 7,740,643 km (0.091 R)
• M31: 7,976,110 km (0.08 R)
• M32: 8,237,906 km (0.107 R)
• M33: 8,429,990 km (0.091 R)
• M34: 8,769,876 km (0.082 R)
• M35: 8,843,329 km (0.099 R)
• M36: 8,966,148 km (0.115 R)
• M37: 9,138,934 km (0.04 R)
• M38: 9,238,267 km (0.054 R)
• M39: 9,892,458 km (0.068 R)
• M40: 9,968,903 km (0.117 R)
• M41: 10,096,809 km (0.07 R)
• M42: 10,561,610 km (0.098 R)
• M43: 10,927,975 km (0.097 R)
• M44: 11,007,112 km (0.102 R)
• M45: 11,086,249 km (0.078 R)
• M46: 11,271,900 km (0.115 R)
• M47: 11,351,786 km (0.107 R)
• M48: 12,215,713 km (0.084 R)
• M49: 12,325,069 km (0.08 R)
• M50: 12,794,059 km (0.06 R)
• M51: 13,212,634 km (0.118 R)
• M52: 13,948,805 km (0.081 R)
• M53: 14,034,674 km (0.025 R)
• M54: 14,177,989 km (0.093 R)
• M55: 14,466,264 km (0.11 R)
• M56: 14,960,834 km (0.086 R)
• M57: 15,490,411 km (0.099 R)
• M58: 15,638,662 km (0.115 R)
• M59: 15,757,593 km (0.101 R)
• M60: 15,906,742 km (0.095 R)
• M61: 16,356,732 km (0.06 R)
• M62: 16,628,851 km (0.112 R)
• M63: 17,608,268 km (0.107 R)
• M64: 17,701,018 km (0.055 R)
• M65: 18,042,550 km (0.106 R)
• M66: 19,016,881 km (0.076 R)
• M67: 19,847,299 km (0.109 R)
• M68: 20,689,386 km (0.034 R)
• M69: 21,775,167 km (0.074 R)
• M70: 21,841,439 km (0.112 R)
• M71: 22,442,074 km (0.105 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 593

Radius: 11.9

Gravity: 4.19 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 4.13 AU - 6.15 AU

Year: 8044 Days

Day: 8.5 Hours

Environment

Temp: -232 °C

Axial Tilt: 45.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 39,511,675 km

• M1: 362,775 km (0.1 R)
• M2: 845,976 km (0.113 R)
• M3: 940,372 km (0.11 R)
• M4: 1,282,503 km (0.101 R)
• M5: 1,411,456 km (0.096 R)
• M6: 1,525,749 km (0.108 R)
• M7: 2,550,045 km (0.072 R)
• M8: 2,690,966 km (0.116 R)
• M9: 2,882,751 km (0.094 R)
• M10: 2,980,438 km (0.082 R)
• M11: 3,179,254 km (0.077 R)
• M12: 3,254,801 km (0.112 R)
• M13: 3,563,720 km (0.101 R)
• M14: 3,855,287 km (0.102 R)
• M15: 4,237,659 km (0.109 R)
• M16: 4,834,106 km (0.091 R)
• M17: 5,009,584 km (0.076 R)
• M18: 5,457,181 km (0.037 R)
• M19: 5,980,175 km (0.077 R)
• M20: 6,137,103 km (0.077 R)
• M21: 6,713,354 km (0.113 R)
• M22: 7,041,123 km (0.115 R)
• M23: 7,240,238 km (0.113 R)
• M24: 8,090,103 km (0.076 R)
• M25: 8,721,556 km (0.083 R)
• M26: 9,043,191 km (0.029 R)
• M27: 9,514,873 km (0.114 R)
• M28: 9,994,484 km (0.104 R)
• M29: 10,293,530 km (0.093 R)
• M30: 10,786,006 km (0.086 R)
• M31: 11,015,789 km (0.11 R)
• M32: 11,324,858 km (0.034 R)
• M33: 12,670,042 km (0.098 R)
• M34: 12,750,675 km (0.116 R)
• M35: 13,034,462 km (0.086 R)
• M36: 13,238,514 km (0.105 R)
• M37: 13,443,613 km (0.106 R)
• M38: 13,773,925 km (0.109 R)
• M39: 14,065,192 km (0.086 R)
• M40: 14,232,442 km (0.08 R)
• M41: 14,865,989 km (0.09 R)
• M42: 15,336,325 km (0.062 R)
• M43: 15,638,213 km (0.104 R)
• M44: 15,724,831 km (0.073 R)
• M45: 15,854,981 km (0.105 R)
• M46: 16,379,620 km (0.114 R)
• M47: 16,688,091 km (0.063 R)
• M48: 16,865,365 km (0.114 R)
• M49: 17,400,776 km (0.066 R)
• M50: 17,851,215 km (0.083 R)
• M51: 18,488,352 km (0.117 R)
• M52: 18,947,917 km (0.049 R)
• M53: 19,132,969 km (0.037 R)
• M54: 19,878,565 km (0.067 R)
• M55: 19,972,513 km (0.083 R)
• M56: 20,871,745 km (0.09 R)
• M57: 23,053,780 km (0.078 R)
• M58: 23,300,616 km (0.09 R)
• M59: 24,096,776 km (0.119 R)
• M60: 24,297,088 km (0.116 R)
• M61: 24,498,147 km (0.098 R)
• M62: 25,104,318 km (0.086 R)
• M63: 25,205,745 km (0.11 R)
• M64: 26,022,849 km (0.066 R)
• M65: 27,525,859 km (0.051 R)
• M66: 28,525,920 km (0.117 R)
• M67: 29,110,250 km (0.112 R)
• M68: 29,430,688 km (0.095 R)
• M69: 29,967,296 km (0.102 R)
• M70: 31,322,952 km (0.114 R)
• M71: 31,760,974 km (0.105 R)
• M72: 33,142,959 km (0.102 R)
• M73: 33,701,259 km (0.087 R)
• M74: 34,318,948 km (0.103 R)
• M75: 34,770,584 km (0.09 R)
• M76: 35,394,707 km (0.092 R)
• M77: 35,565,697 km (0.054 R)
• M78: 35,736,837 km (0.081 R)
• M79: 36,194,457 km (0.06 R)
• M80: 37,463,196 km (0.054 R)
• M81: 37,986,490 km (0.085 R)
• M82: 38,512,177 km (0.056 R)
• M83: 39,099,049 km (0.108 R)
• M84: 39,511,640 km (0.117 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 530 - 18,355 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit