🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.35 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 964.1

Radius: 8.5

Gravity: 13.34 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.55 AU - 0.83 AU

Year: 396 Days

Day: 5.8 Hours

Environment

Temp: -167 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 38,914,458 km

• M1: 107,860 km (0.025 R)
• M2: 234,121 km (0.119 R)
• M3: 311,313 km (0.113 R)
• M4: 465,399 km (0.093 R)
• M5: 589,565 km (0.054 R)
• M6: 747,092 km (0.071 R)
• M7: 804,238 km (0.12 R)
• M8: 858,393 km (0.114 R)
• M9: 918,531 km (0.048 R)
• M10: 975,528 km (0.099 R)
• M11: 1,093,112 km (0.094 R)
• M12: 1,153,699 km (0.086 R)
• M13: 1,215,632 km (0.073 R)
• M14: 1,337,405 km (0.098 R)
• M15: 1,391,559 km (0.101 R)
• M16: 1,553,275 km (0.111 R)
• M17: 1,656,796 km (0.118 R)
• M18: 1,715,289 km (0.109 R)
• M19: 1,780,514 km (0.056 R)
• M20: 1,846,636 km (0.086 R)
• M21: 1,938,040 km (0.03 R)
• M22: 2,068,639 km (0.105 R)
• M23: 2,202,230 km (0.068 R)
• M24: 2,451,311 km (0.065 R)
• M25: 2,772,049 km (0.11 R)
• M26: 2,849,091 km (0.085 R)
• M27: 2,976,549 km (0.104 R)
• M28: 3,113,431 km (0.099 R)
• M29: 3,348,449 km (0.084 R)
• M30: 3,453,168 km (0.086 R)
• M31: 3,520,935 km (0.078 R)
• M32: 3,596,931 km (0.106 R)
• M33: 3,650,487 km (0.116 R)
• M34: 3,796,944 km (0.046 R)
• M35: 3,914,079 km (0.045 R)
• M36: 3,984,988 km (0.081 R)
• M37: 4,192,032 km (0.074 R)
• M38: 4,361,825 km (0.102 R)
• M39: 4,517,556 km (0.111 R)
• M40: 4,658,328 km (0.111 R)
• M41: 4,775,463 km (0.115 R)
• M42: 4,876,591 km (0.11 R)
• M43: 5,253,578 km (0.119 R)
• M44: 5,331,818 km (0.079 R)
• M45: 5,428,009 km (0.068 R)
• M46: 5,507,296 km (0.086 R)
• M47: 5,631,163 km (0.078 R)
• M48: 5,738,126 km (0.077 R)
• M49: 5,809,783 km (0.094 R)
• M50: 5,890,715 km (0.044 R)
• M51: 5,953,995 km (0.08 R)
• M52: 6,081,153 km (0.116 R)
• M53: 6,236,885 km (0.096 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 877.7

Radius: 14.1

Gravity: 4.41 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.64 AU - 1.94 AU

Year: 1653 Days

Day: 13.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 38,914,458 km

• M1: 182,509 km (0.115 R)
• M2: 294,708 km (0.068 R)
• M3: 462,557 km (0.106 R)
• M4: 552,914 km (0.074 R)
• M5: 687,851 km (0.043 R)
• M6: 795,861 km (0.044 R)
• M7: 885,470 km (0.088 R)
• M8: 1,167,761 km (0.067 R)
• M9: 1,359,545 km (0.032 R)
• M10: 1,562,251 km (0.078 R)
• M11: 2,219,135 km (0.112 R)
• M12: 2,472,703 km (0.111 R)
• M13: 2,622,002 km (0.109 R)
• M14: 2,710,564 km (0.032 R)
• M15: 2,838,769 km (0.109 R)
• M16: 3,021,727 km (0.077 R)
• M17: 3,331,096 km (0.048 R)
• M18: 3,594,687 km (0.05 R)
• M19: 3,764,630 km (0.064 R)
• M20: 3,951,927 km (0.108 R)
• M21: 4,053,953 km (0.031 R)
• M22: 4,216,266 km (0.036 R)
• M23: 4,380,824 km (0.085 R)
• M24: 4,547,476 km (0.092 R)
• M25: 4,639,329 km (0.068 R)
• M26: 4,762,747 km (0.058 R)
• M27: 5,013,025 km (0.071 R)
• M28: 5,756,526 km (0.098 R)
• M29: 6,040,014 km (0.098 R)
• M30: 6,192,155 km (0.082 R)
• M31: 6,311,235 km (0.092 R)
• M32: 6,534,585 km (0.082 R)
• M33: 6,655,908 km (0.106 R)
• M34: 6,795,483 km (0.08 R)
• M35: 7,006,865 km (0.082 R)
• M36: 7,095,427 km (0.07 R)
• M37: 7,184,587 km (0.094 R)
• M38: 7,435,912 km (0.083 R)
• M39: 7,562,771 km (0.043 R)
• M40: 7,947,536 km (0.105 R)
• M41: 8,058,538 km (0.106 R)
• M42: 8,621,924 km (0.047 R)
• M43: 9,043,341 km (0.107 R)
• M44: 9,412,698 km (0.057 R)
• M45: 9,609,120 km (0.12 R)
• M46: 9,786,992 km (0.105 R)
• M47: 10,006,003 km (0.079 R)
• M48: 10,106,084 km (0.108 R)
• M49: 10,939,195 km (0.119 R)
• M50: 11,710,222 km (0.117 R)
• M51: 12,134,182 km (0.107 R)
• M52: 12,563,379 km (0.051 R)
• M53: 12,975,671 km (0.109 R)
• M54: 13,216,373 km (0.117 R)
• M55: 13,992,338 km (0.103 R)
• M56: 14,171,705 km (0.089 R)
• M57: 14,284,203 km (0.082 R)
• M58: 14,578,312 km (0.118 R)
• M59: 15,034,586 km (0.114 R)
• M60: 15,588,248 km (0.06 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 605.1

Radius: 11.4

Gravity: 4.66 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 2.3 AU - 3.66 AU

Year: 3551 Days

Day: 5.7 Hours

Environment

Temp: -221 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 38,914,458 km

• M1: 152,440 km (0.114 R)
• M2: 977,921 km (0.104 R)
• M3: 1,094,608 km (0.098 R)
• M4: 1,179,130 km (0.055 R)
• M5: 1,291,329 km (0.093 R)
• M6: 1,486,704 km (0.112 R)
• M7: 1,636,302 km (0.081 R)
• M8: 1,748,350 km (0.09 R)
• M9: 1,906,774 km (0.118 R)
• M10: 2,222,725 km (0.096 R)
• M11: 2,426,777 km (0.106 R)
• M12: 2,703,084 km (0.043 R)
• M13: 2,904,293 km (0.084 R)
• M14: 3,075,882 km (0.06 R)
• M15: 3,339,623 km (0.11 R)
• M16: 3,465,285 km (0.09 R)
• M17: 3,665,896 km (0.107 R)
• M18: 3,832,997 km (0.079 R)
• M19: 3,926,795 km (0.072 R)
• M20: 4,329,811 km (0.034 R)
• M21: 4,408,051 km (0.082 R)
• M22: 4,486,889 km (0.086 R)
• M23: 4,887,811 km (0.093 R)
• M24: 5,279,458 km (0.12 R)
• M25: 5,363,233 km (0.093 R)
• M26: 5,595,858 km (0.115 R)
• M27: 6,027,448 km (0.046 R)
• M28: 6,225,216 km (0.084 R)
• M29: 6,358,209 km (0.093 R)
• M30: 6,649,775 km (0.1 R)
• M31: 6,831,387 km (0.111 R)
• M32: 6,922,791 km (0.078 R)
• M33: 7,014,644 km (0.066 R)
• M34: 7,269,409 km (0.106 R)
• M35: 7,574,290 km (0.113 R)
• M36: 7,955,465 km (0.093 R)
• M37: 8,075,891 km (0.099 R)
• M38: 8,342,774 km (0.085 R)
• M39: 8,885,665 km (0.117 R)
• M40: 10,161,585 km (0.117 R)
• M41: 10,292,334 km (0.074 R)
• M42: 10,901,047 km (0.066 R)
• M43: 11,603,110 km (0.098 R)
• M44: 11,794,595 km (0.086 R)
• M45: 12,375,633 km (0.099 R)
• M46: 12,852,851 km (0.111 R)
• M47: 13,767,342 km (0.117 R)
• M48: 13,941,175 km (0.109 R)
• M49: 14,057,413 km (0.109 R)
• M50: 14,203,271 km (0.111 R)
• M51: 14,290,935 km (0.054 R)
• M52: 14,378,899 km (0.061 R)
• M53: 14,614,216 km (0.118 R)
• M54: 14,732,398 km (0.075 R)
• M55: 15,447,925 km (0.116 R)
• M56: 15,598,420 km (0.039 R)
• M57: 17,192,386 km (0.1 R)
• M58: 17,945,461 km (0.026 R)
• M59: 18,072,021 km (0.055 R)
• M60: 18,230,595 km (0.072 R)
• M61: 18,613,266 km (0.081 R)
• M62: 19,062,957 km (0.101 R)
• M63: 19,874,975 km (0.119 R)
• M64: 20,170,131 km (0.101 R)
• M65: 20,532,757 km (0.112 R)
• M66: 20,797,844 km (0.102 R)
• M67: 21,097,489 km (0.091 R)
• M68: 21,633,647 km (0.088 R)
• M69: 22,038,609 km (0.068 R)
• M70: 22,174,294 km (0.082 R)
• M71: 22,514,480 km (0.046 R)
• M72: 22,650,913 km (0.103 R)
• M73: 22,924,976 km (0.082 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 623.8

Radius: 9.8

Gravity: 6.5 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 2.34 AU - 3.76 AU

Year: 3677 Days

Day: 10.9 Hours

Environment

Temp: -214 °C

Axial Tilt: 42 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 38,914,458 km

• M1: 138,827 km (0.081 R)
• M2: 204,650 km (0.112 R)
• M3: 333,454 km (0.076 R)
• M4: 444,754 km (0.084 R)
• M5: 551,867 km (0.071 R)
• M6: 658,679 km (0.064 R)
• M7: 751,729 km (0.106 R)
• M8: 987,346 km (0.056 R)
• M9: 1,246,599 km (0.11 R)
• M10: 1,404,724 km (0.109 R)
• M11: 1,979,030 km (0.078 R)
• M12: 2,211,954 km (0.116 R)
• M13: 2,636,812 km (0.108 R)
• M14: 2,824,408 km (0.113 R)
• M15: 2,928,528 km (0.056 R)
• M16: 3,069,449 km (0.038 R)
• M17: 3,769,268 km (0.11 R)
• M18: 4,019,994 km (0.118 R)
• M19: 4,396,083 km (0.066 R)
• M20: 4,476,716 km (0.084 R)
• M21: 4,598,639 km (0.116 R)
• M22: 4,783,542 km (0.089 R)
• M23: 5,033,968 km (0.089 R)
• M24: 5,097,248 km (0.089 R)
• M25: 5,504,304 km (0.101 R)
• M26: 5,591,370 km (0.114 R)
• M27: 5,657,043 km (0.114 R)
• M28: 5,722,867 km (0.066 R)
• M29: 5,788,989 km (0.108 R)
• M30: 6,123,340 km (0.116 R)
• M31: 7,402,701 km (0.062 R)
• M32: 7,717,006 km (0.119 R)
• M33: 8,184,200 km (0.119 R)
• M34: 8,258,850 km (0.107 R)
• M35: 8,383,614 km (0.081 R)
• M36: 9,327,128 km (0.116 R)
• M37: 9,903,977 km (0.111 R)
• M38: 10,089,928 km (0.105 R)
• M39: 10,384,486 km (0.11 R)
• M40: 10,627,732 km (0.068 R)
• M41: 10,736,340 km (0.065 R)
• M42: 11,092,233 km (0.078 R)
• M43: 11,202,487 km (0.032 R)
• M44: 11,815,389 km (0.086 R)
• M45: 12,040,983 km (0.111 R)
• M46: 12,755,163 km (0.104 R)
• M47: 13,482,957 km (0.049 R)
• M48: 13,777,964 km (0.081 R)
• M49: 13,896,595 km (0.1 R)
• M50: 14,464,469 km (0.099 R)
• M51: 14,554,826 km (0.119 R)
• M52: 14,948,567 km (0.109 R)
• M53: 15,963,738 km (0.056 R)
• M54: 16,057,237 km (0.095 R)
• M55: 16,213,268 km (0.084 R)
• M56: 16,432,578 km (0.078 R)
• M57: 16,716,066 km (0.046 R)
• M58: 16,874,191 km (0.085 R)
• M59: 17,032,914 km (0.082 R)
• M60: 17,160,222 km (0.101 R)
• M61: 17,833,861 km (0.114 R)
• M62: 18,352,816 km (0.066 R)
• M63: 18,450,653 km (0.117 R)
• M64: 18,811,035 km (0.092 R)
• M65: 19,008,653 km (0.057 R)
• M66: 19,472,257 km (0.097 R)
• M67: 19,572,039 km (0.034 R)
• M68: 19,671,970 km (0.104 R)
• M69: 19,738,841 km (0.088 R)
• M70: 19,939,601 km (0.061 R)
• M71: 20,107,300 km (0.099 R)
• M72: 21,880,185 km (0.047 R)
• M73: 22,087,976 km (0.111 R)
• M74: 22,680,234 km (0.104 R)
• M75: 22,820,258 km (0.098 R)
• M76: 22,995,885 km (0.065 R)
• M77: 23,277,728 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 342.6

Radius: 13.5

Gravity: 1.88 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 2.47 AU - 3.99 AU

Year: 4007 Days

Day: 8.9 Hours

Environment

Temp: -222 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 38,914,458 km

• M1: 175,179 km (0.105 R)
• M2: 350,807 km (0.094 R)
• M3: 531,671 km (0.097 R)
• M4: 640,728 km (0.105 R)
• M5: 768,484 km (0.101 R)
• M6: 905,965 km (0.1 R)
• M7: 1,151,604 km (0.059 R)
• M8: 1,242,410 km (0.069 R)
• M9: 1,359,545 km (0.119 R)
• M10: 1,505,403 km (0.064 R)
• M11: 2,386,236 km (0.113 R)
• M12: 2,489,757 km (0.03 R)
• M13: 2,670,621 km (0.026 R)
• M14: 2,840,265 km (0.108 R)
• M15: 2,997,792 km (0.11 R)
• M16: 3,190,623 km (0.103 R)
• M17: 3,371,188 km (0.076 R)
• M18: 3,487,874 km (0.079 R)
• M19: 3,776,897 km (0.096 R)
• M20: 3,950,730 km (0.075 R)
• M21: 5,010,631 km (0.112 R)
• M22: 5,298,757 km (0.102 R)
• M23: 5,711,198 km (0.11 R)
• M24: 5,850,922 km (0.115 R)
• M25: 5,971,797 km (0.089 R)
• M26: 6,154,456 km (0.117 R)
• M27: 6,401,143 km (0.113 R)
• M28: 7,074,633 km (0.05 R)
• M29: 7,203,437 km (0.107 R)
• M30: 7,463,438 km (0.102 R)
• M31: 8,015,155 km (0.118 R)
• M32: 8,239,552 km (0.064 R)
• M33: 8,948,496 km (0.062 R)
• M34: 9,041,396 km (0.042 R)
• M35: 9,134,596 km (0.091 R)
• M36: 9,369,165 km (0.078 R)
• M37: 10,060,606 km (0.086 R)
• M38: 10,473,646 km (0.117 R)
• M39: 10,768,504 km (0.071 R)
• M40: 10,867,388 km (0.116 R)
• M41: 11,391,728 km (0.068 R)
• M42: 12,206,588 km (0.076 R)
• M43: 12,413,183 km (0.063 R)
• M44: 12,647,154 km (0.081 R)
• M45: 13,757,918 km (0.086 R)
• M46: 14,027,044 km (0.071 R)
• M47: 14,406,724 km (0.104 R)
• M48: 14,515,930 km (0.113 R)
• M49: 15,315,232 km (0.083 R)
• M50: 16,213,716 km (0.099 R)
• M51: 16,555,099 km (0.092 R)
• M52: 16,669,541 km (0.037 R)
• M53: 17,187,299 km (0.033 R)
• M54: 17,593,607 km (0.087 R)
• M55: 17,681,122 km (0.112 R)
• M56: 17,797,958 km (0.032 R)
• M57: 17,973,735 km (0.065 R)
• M58: 18,120,790 km (0.039 R)
• M59: 18,564,049 km (0.115 R)
• M60: 18,682,829 km (0.063 R)
• M61: 19,280,772 km (0.072 R)
• M62: 19,642,500 km (0.119 R)
• M63: 20,097,876 km (0.103 R)
• M64: 20,342,169 km (0.061 R)
• M65: 20,464,690 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 775.1

Radius: 10.7

Gravity: 6.77 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 3.94 AU - 5.32 AU

Year: 6877 Days

Day: 11.7 Hours

Environment

Temp: -228 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 38,914,458 km

• M1: 155,731 km (0.115 R)
• M2: 226,790 km (0.082 R)
• M3: 376,239 km (0.089 R)
• M4: 540,946 km (0.068 R)
• M5: 761,004 km (0.086 R)
• M6: 1,010,534 km (0.086 R)
• M7: 1,433,746 km (0.061 R)
• M8: 1,725,013 km (0.112 R)
• M9: 2,056,672 km (0.051 R)
• M10: 2,142,840 km (0.06 R)
• M11: 2,230,205 km (0.085 R)
• M12: 2,408,675 km (0.119 R)
• M13: 2,545,557 km (0.093 R)
• M14: 2,708,769 km (0.052 R)
• M15: 2,779,678 km (0.082 R)
• M16: 3,144,248 km (0.066 R)
• M17: 3,269,162 km (0.116 R)
• M18: 3,446,885 km (0.114 R)
• M19: 3,706,287 km (0.082 R)
• M20: 3,838,532 km (0.076 R)
• M21: 3,945,345 km (0.07 R)
• M22: 5,009,883 km (0.11 R)
• M23: 5,185,810 km (0.088 R)
• M24: 5,363,682 km (0.113 R)
• M25: 6,189,612 km (0.111 R)
• M26: 6,410,119 km (0.089 R)
• M27: 7,153,321 km (0.099 R)
• M28: 7,285,267 km (0.107 R)
• M29: 7,451,470 km (0.03 R)
• M30: 7,991,817 km (0.12 R)
• M31: 8,335,893 km (0.09 R)
• M32: 8,440,162 km (0.088 R)
• M33: 8,861,280 km (0.111 R)
• M34: 9,325,333 km (0.078 R)
• M35: 9,980,871 km (0.068 R)
• M36: 10,091,573 km (0.097 R)
• M37: 10,426,224 km (0.071 R)
• M38: 10,764,464 km (0.067 R)
• M39: 10,992,003 km (0.102 R)
• M40: 11,106,445 km (0.106 R)
• M41: 11,259,484 km (0.089 R)
• M42: 11,336,377 km (0.045 R)
• M43: 11,451,867 km (0.099 R)
• M44: 11,801,028 km (0.09 R)
• M45: 12,035,597 km (0.093 R)
• M46: 12,350,950 km (0.1 R)
• M47: 13,110,608 km (0.097 R)
• M48: 14,216,286 km (0.083 R)
• M49: 14,675,252 km (0.113 R)
• M50: 14,843,400 km (0.102 R)
• M51: 14,927,624 km (0.073 R)
• M52: 15,181,491 km (0.044 R)
• M53: 15,351,584 km (0.115 R)
• M54: 16,690,634 km (0.085 R)
• M55: 17,396,437 km (0.038 R)
• M56: 18,202,171 km (0.091 R)
• M57: 18,292,379 km (0.109 R)
• M58: 18,473,392 km (0.07 R)
• M59: 18,928,469 km (0.104 R)
• M60: 21,211,332 km (0.082 R)
• M61: 22,360,843 km (0.093 R)
• M62: 22,699,981 km (0.082 R)
• M63: 24,172,473 km (0.05 R)
• M64: 24,620,369 km (0.11 R)
• M65: 24,870,347 km (0.108 R)
• M66: 24,970,428 km (0.081 R)
• M67: 25,221,603 km (0.064 R)
• M68: 25,372,696 km (0.113 R)
• M69: 25,827,773 km (0.104 R)
• M70: 27,778,829 km (0.101 R)
• M71: 27,986,919 km (0.098 R)
• M72: 28,143,399 km (0.097 R)
• M73: 28,561,973 km (0.06 R)
• M74: 28,877,176 km (0.046 R)
• M75: 29,193,576 km (0.096 R)
• M76: 31,494,989 km (0.116 R)
• M77: 32,147,685 km (0.112 R)
• M78: 34,355,001 km (0.111 R)
• M79: 35,646,330 km (0.108 R)
• M80: 36,156,010 km (0.086 R)
• M81: 36,896,370 km (0.071 R)
• M82: 37,354,439 km (0.089 R)
• M83: 38,045,132 km (0.111 R)
• M84: 38,565,882 km (0.049 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 450 - 19,411 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit