🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.4 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 232.1

Radius: 13.1

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.7 AU - 0.9 AU

Year: 485 Days

Day: 6 Hours

Environment

Temp: -155 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 22,186,200 km

• M1: 175,927 km (0.098 R)
• M2: 274,662 km (0.108 R)
• M3: 384,915 km (0.083 R)
• M4: 487,240 km (0.104 R)
• M5: 607,966 km (0.036 R)
• M6: 730,786 km (0.076 R)
• M7: 831,764 km (0.118 R)
• M8: 923,767 km (0.077 R)
• M9: 1,150,408 km (0.111 R)
• M10: 1,234,332 km (0.118 R)
• M11: 1,391,709 km (0.12 R)
• M12: 1,560,605 km (0.088 R)
• M13: 1,727,556 km (0.095 R)
• M14: 1,820,307 km (0.043 R)
• M15: 1,905,278 km (0.112 R)
• M16: 1,986,809 km (0.11 R)
• M17: 2,079,410 km (0.098 R)
• M18: 2,173,507 km (0.106 R)
• M19: 2,335,372 km (0.097 R)
• M20: 2,443,831 km (0.082 R)
• M21: 2,714,603 km (0.11 R)
• M22: 2,817,975 km (0.078 R)
• M23: 2,950,519 km (0.025 R)
• M24: 3,176,112 km (0.081 R)
• M25: 3,285,319 km (0.05 R)
• M26: 3,513,605 km (0.119 R)
• M27: 3,608,749 km (0.106 R)
• M28: 3,771,362 km (0.085 R)
• M29: 4,004,286 km (0.078 R)
• M30: 4,097,635 km (0.063 R)
• M31: 4,191,732 km (0.086 R)
• M32: 4,362,872 km (0.065 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 683.2

Radius: 12.9

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.71 AU - 0.93 AU

Year: 504 Days

Day: 7 Hours

Environment

Temp: -164 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 22,186,200 km

• M1: 160,668 km (0.077 R)
• M2: 251,773 km (0.102 R)
• M3: 361,877 km (0.057 R)
• M4: 472,879 km (0.108 R)
• M5: 575,802 km (0.103 R)
• M6: 675,584 km (0.11 R)
• M7: 756,068 km (0.104 R)
• M8: 886,218 km (0.108 R)
• M9: 1,074,113 km (0.075 R)
• M10: 1,175,989 km (0.101 R)
• M11: 1,308,233 km (0.071 R)
• M12: 1,395,748 km (0.114 R)
• M13: 1,553,723 km (0.067 R)
• M14: 1,658,592 km (0.091 R)
• M15: 1,760,019 km (0.104 R)
• M16: 1,875,957 km (0.116 R)
• M17: 1,994,588 km (0.03 R)
• M18: 2,226,316 km (0.088 R)
• M19: 2,399,400 km (0.074 R)
• M20: 2,494,395 km (0.091 R)
• M21: 2,632,474 km (0.056 R)
• M22: 2,780,276 km (0.113 R)
• M23: 2,880,357 km (0.098 R)
• M24: 3,032,947 km (0.116 R)
• M25: 3,240,589 km (0.103 R)
• M26: 3,323,466 km (0.108 R)
• M27: 3,422,201 km (0.076 R)
• M28: 3,568,657 km (0.084 R)
• M29: 3,693,422 km (0.091 R)
• M30: 3,907,496 km (0.109 R)
• M31: 4,273,562 km (0.056 R)
• M32: 4,398,028 km (0.095 R)
• M33: 4,498,558 km (0.06 R)
• M34: 4,727,592 km (0.092 R)
• M35: 4,847,869 km (0.102 R)
• M36: 4,951,690 km (0.042 R)
• M37: 5,038,905 km (0.118 R)
• M38: 5,267,939 km (0.059 R)
• M39: 5,491,439 km (0.117 R)
• M40: 5,681,727 km (0.114 R)
• M41: 5,994,387 km (0.104 R)
• M42: 6,171,511 km (0.109 R)
• M43: 6,388,427 km (0.064 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 641.6

Radius: 14.9

Gravity: 2.89 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.96 AU - 1.22 AU

Year: 772 Days

Day: 12 Hours

Environment

Temp: -177 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 22,186,200 km

• M1: 197,619 km (0.076 R)
• M2: 310,565 km (0.104 R)
• M3: 464,202 km (0.099 R)
• M4: 557,252 km (0.097 R)
• M5: 673,340 km (0.101 R)
• M6: 768,185 km (0.043 R)
• M7: 879,486 km (0.04 R)
• M8: 991,385 km (0.066 R)
• M9: 1,108,670 km (0.081 R)
• M10: 1,384,678 km (0.084 R)
• M11: 1,634,656 km (0.084 R)
• M12: 1,899,893 km (0.115 R)
• M13: 1,996,683 km (0.065 R)
• M14: 2,095,118 km (0.067 R)
• M15: 2,305,004 km (0.114 R)
• M16: 2,457,145 km (0.096 R)
• M17: 2,687,376 km (0.086 R)
• M18: 2,864,949 km (0.088 R)
• M19: 3,090,393 km (0.104 R)
• M20: 3,457,955 km (0.109 R)
• M21: 3,577,483 km (0.09 R)
• M22: 3,745,482 km (0.086 R)
• M23: 4,206,094 km (0.071 R)
• M24: 4,304,380 km (0.118 R)
• M25: 4,433,333 km (0.109 R)
• M26: 4,573,805 km (0.102 R)
• M27: 4,685,106 km (0.075 R)
• M28: 4,797,454 km (0.072 R)
• M29: 4,941,666 km (0.107 R)
• M30: 5,045,487 km (0.103 R)
• M31: 5,308,630 km (0.088 R)
• M32: 5,404,373 km (0.1 R)
• M33: 5,500,863 km (0.089 R)
• M34: 6,002,764 km (0.088 R)
• M35: 6,214,445 km (0.064 R)
• M36: 6,315,573 km (0.098 R)
• M37: 6,417,300 km (0.082 R)
• M38: 6,530,845 km (0.103 R)
• M39: 6,668,175 km (0.063 R)
• M40: 6,980,536 km (0.045 R)
• M41: 7,121,008 km (0.12 R)
• M42: 7,369,042 km (0.07 R)
• M43: 7,488,271 km (0.088 R)
• M44: 7,584,014 km (0.092 R)
• M45: 7,898,169 km (0.032 R)
• M46: 8,241,197 km (0.078 R)
• M47: 8,340,231 km (0.074 R)
• M48: 8,464,397 km (0.06 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 98.1

Radius: 15

Gravity: 0.44 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 1.21 AU - 1.51 AU

Year: 1076 Days

Day: 8.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 22,186,200 km

• M1: 203,304 km (0.073 R)
• M2: 320,139 km (0.119 R)
• M3: 443,707 km (0.119 R)
• M4: 605,423 km (0.113 R)
• M5: 775,964 km (0.12 R)
• M6: 897,138 km (0.072 R)
• M7: 1,105,977 km (0.101 R)
• M8: 1,207,704 km (0.098 R)
• M9: 1,337,106 km (0.116 R)
• M10: 1,436,289 km (0.061 R)
• M11: 1,574,368 km (0.083 R)
• M12: 1,685,070 km (0.107 R)
• M13: 1,815,071 km (0.115 R)
• M14: 1,931,608 km (0.102 R)
• M15: 2,056,672 km (0.116 R)
• M16: 2,387,582 km (0.114 R)
• M17: 2,528,653 km (0.104 R)
• M18: 2,647,434 km (0.061 R)
• M19: 2,923,142 km (0.111 R)
• M20: 3,101,164 km (0.114 R)
• M21: 3,228,771 km (0.118 R)
• M22: 3,337,528 km (0.03 R)
• M23: 3,482,339 km (0.111 R)
• M24: 3,608,151 km (0.116 R)
• M25: 3,721,247 km (0.089 R)
• M26: 3,980,051 km (0.082 R)
• M27: 4,282,389 km (0.08 R)
• M28: 4,409,846 km (0.108 R)
• M29: 4,546,279 km (0.118 R)
• M30: 4,862,529 km (0.103 R)
• M31: 5,074,809 km (0.107 R)
• M32: 5,201,967 km (0.032 R)
• M33: 5,411,105 km (0.045 R)
• M34: 5,516,721 km (0.086 R)
• M35: 5,639,391 km (0.088 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 957.1

Radius: 9

Gravity: 11.82 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 1.84 AU - 2.1 AU

Year: 1875 Days

Day: 9.6 Hours

Environment

Temp: -200 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 22,186,200 km

• M1: 124,465 km (0.108 R)
• M2: 189,391 km (0.116 R)
• M3: 394,340 km (0.066 R)
• M4: 463,155 km (0.111 R)
• M5: 551,867 km (0.105 R)
• M6: 671,844 km (0.077 R)
• M7: 958,025 km (0.095 R)
• M8: 1,075,160 km (0.12 R)
• M9: 1,166,265 km (0.099 R)
• M10: 1,281,156 km (0.085 R)
• M11: 1,766,751 km (0.088 R)
• M12: 2,124,739 km (0.059 R)
• M13: 2,201,632 km (0.068 R)
• M14: 2,345,096 km (0.106 R)
• M15: 2,464,775 km (0.095 R)
• M16: 2,794,189 km (0.099 R)
• M17: 2,978,494 km (0.04 R)
• M18: 3,299,531 km (0.12 R)
• M19: 3,616,379 km (0.092 R)
• M20: 3,895,828 km (0.085 R)
• M21: 4,409,846 km (0.056 R)
• M22: 4,525,186 km (0.057 R)
• M23: 4,591,607 km (0.04 R)
• M24: 4,708,443 km (0.093 R)
• M25: 4,860,285 km (0.105 R)
• M26: 5,134,199 km (0.111 R)
• M27: 5,343,038 km (0.096 R)
• M28: 5,643,580 km (0.093 R)
• M29: 5,859,001 km (0.117 R)
• M30: 6,022,511 km (0.042 R)
• M31: 6,187,368 km (0.044 R)
• M32: 6,261,120 km (0.057 R)
• M33: 6,409,670 km (0.071 R)
• M34: 6,615,667 km (0.116 R)
• M35: 6,766,910 km (0.096 R)
• M36: 7,500,987 km (0.106 R)
• M37: 7,599,422 km (0.086 R)
• M38: 7,698,456 km (0.106 R)
• M39: 7,757,996 km (0.113 R)
• M40: 8,058,089 km (0.12 R)
• M41: 8,960,164 km (0.119 R)
• M42: 9,211,788 km (0.112 R)
• M43: 9,487,048 km (0.102 R)
• M44: 10,002,114 km (0.111 R)
• M45: 10,197,788 km (0.115 R)
• M46: 10,285,003 km (0.089 R)
• M47: 10,658,998 km (0.085 R)
• M48: 10,992,601 km (0.057 R)
• M49: 11,149,529 km (0.1 R)
• M50: 11,533,547 km (0.088 R)
• M51: 11,853,088 km (0.097 R)
• M52: 12,268,372 km (0.048 R)
• M53: 12,477,809 km (0.102 R)
• M54: 12,711,780 km (0.061 R)
• M55: 12,970,883 km (0.098 R)
• M56: 13,303,290 km (0.075 R)
• M57: 13,662,474 km (0.114 R)
• M58: 13,879,541 km (0.088 R)
• M59: 13,952,096 km (0.096 R)
• M60: 14,049,185 km (0.113 R)
• M61: 14,122,039 km (0.049 R)
• M62: 14,317,115 km (0.112 R)
• M63: 14,783,860 km (0.116 R)
• M64: 14,981,928 km (0.06 R)
• M65: 15,056,427 km (0.091 R)
• M66: 15,355,623 km (0.115 R)
• M67: 15,732,460 km (0.118 R)
• M68: 16,086,857 km (0.097 R)
• M69: 16,932,684 km (0.049 R)
• M70: 17,113,996 km (0.101 R)
• M71: 17,269,877 km (0.12 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 324.5

Radius: 8.9

Gravity: 4.1 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 2.67 AU - 3.55 AU

Year: 3720 Days

Day: 7.7 Hours

Environment

Temp: -209 °C

Axial Tilt: 43.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 22,186,200 km

• M1: 119,678 km (0.056 R)
• M2: 191,186 km (0.102 R)
• M3: 331,958 km (0.076 R)
• M4: 482,004 km (0.097 R)
• M5: 629,508 km (0.102 R)
• M6: 811,718 km (0.045 R)
• M7: 1,317,508 km (0.116 R)
• M8: 1,627,326 km (0.096 R)
• M9: 1,959,882 km (0.087 R)
• M10: 2,026,303 km (0.025 R)
• M11: 2,120,699 km (0.064 R)
• M12: 2,216,442 km (0.055 R)
• M13: 2,398,353 km (0.062 R)
• M14: 2,556,029 km (0.083 R)
• M15: 2,942,590 km (0.063 R)
• M16: 3,065,260 km (0.114 R)
• M17: 3,524,227 km (0.082 R)
• M18: 3,621,914 km (0.104 R)
• M19: 4,072,652 km (0.087 R)
• M20: 4,594,300 km (0.12 R)
• M21: 4,972,035 km (0.108 R)
• M22: 5,045,188 km (0.067 R)
• M23: 5,359,793 km (0.089 R)
• M24: 5,623,833 km (0.111 R)
• M25: 5,872,913 km (0.068 R)
• M26: 5,969,553 km (0.096 R)
• M27: 6,047,344 km (0.109 R)
• M28: 6,203,973 km (0.096 R)
• M29: 6,282,662 km (0.119 R)
• M30: 6,481,178 km (0.044 R)
• M31: 6,823,308 km (0.084 R)
• M32: 7,130,134 km (0.052 R)
• M33: 7,399,709 km (0.109 R)
• M34: 7,609,296 km (0.084 R)
• M35: 7,863,462 km (0.114 R)
• M36: 8,228,332 km (0.095 R)
• M37: 8,752,971 km (0.107 R)
• M38: 8,907,955 km (0.115 R)
• M39: 8,974,675 km (0.106 R)
• M40: 9,086,275 km (0.083 R)
• M41: 9,220,764 km (0.104 R)
• M42: 9,423,768 km (0.11 R)
• M43: 9,628,269 km (0.092 R)
• M44: 9,972,493 km (0.106 R)
• M45: 10,250,745 km (0.104 R)
• M46: 10,320,608 km (0.109 R)
• M47: 10,437,593 km (0.088 R)
• M48: 10,649,274 km (0.071 R)
• M49: 10,814,879 km (0.094 R)
• M50: 10,933,660 km (0.06 R)
• M51: 11,196,503 km (0.085 R)
• M52: 11,753,007 km (0.087 R)
• M53: 12,145,402 km (0.102 R)
• M54: 12,293,654 km (0.089 R)
• M55: 12,591,952 km (0.104 R)
• M56: 12,792,264 km (0.101 R)
• M57: 12,943,058 km (0.062 R)
• M58: 13,272,024 km (0.035 R)
• M59: 13,450,345 km (0.102 R)
• M60: 13,526,939 km (0.041 R)
• M61: 13,629,264 km (0.082 R)
• M62: 13,732,037 km (0.045 R)
• M63: 14,119,346 km (0.085 R)
• M64: 14,275,227 km (0.096 R)
• M65: 14,405,677 km (0.102 R)
• M66: 14,510,245 km (0.047 R)
• M67: 15,543,219 km (0.112 R)
• M68: 15,919,906 km (0.105 R)
• M69: 16,109,297 km (0.068 R)
• M70: 16,435,869 km (0.109 R)
• M71: 16,654,731 km (0.083 R)
• M72: 16,846,964 km (0.039 R)
• M73: 17,931,998 km (0.118 R)
• M74: 18,213,840 km (0.069 R)
• M75: 18,355,210 km (0.086 R)
• M76: 18,440,331 km (0.062 R)
• M77: 18,639,296 km (0.064 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 308.7

Radius: 8.7

Gravity: 4.08 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 3.26 AU - 4 AU

Year: 4691 Days

Day: 8.7 Hours

Environment

Temp: -225 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 22,186,200 km

• M1: 133,740 km (0.116 R)
• M2: 278,252 km (0.114 R)
• M3: 400,773 km (0.078 R)
• M4: 457,321 km (0.045 R)
• M5: 694,433 km (0.114 R)
• M6: 754,721 km (0.083 R)
• M7: 969,245 km (0.087 R)
• M8: 1,155,045 km (0.103 R)
• M9: 1,240,017 km (0.061 R)
• M10: 1,442,423 km (0.097 R)
• M11: 1,587,981 km (0.111 R)
• M12: 1,879,248 km (0.1 R)
• M13: 1,994,738 km (0.097 R)
• M14: 2,293,784 km (0.082 R)
• M15: 2,464,475 km (0.052 R)
• M16: 2,623,348 km (0.098 R)
• M17: 2,687,825 km (0.084 R)
• M18: 2,934,512 km (0.053 R)
• M19: 3,326,907 km (0.114 R)
• M20: 3,591,845 km (0.103 R)
• M21: 3,735,908 km (0.1 R)
• M22: 4,011,467 km (0.118 R)
• M23: 4,161,065 km (0.058 R)
• M24: 4,293,608 km (0.116 R)
• M25: 4,523,840 km (0.069 R)
• M26: 4,601,631 km (0.095 R)
• M27: 4,996,718 km (0.113 R)
• M28: 5,137,640 km (0.111 R)
• M29: 5,693,545 km (0.069 R)
• M30: 5,798,563 km (0.118 R)
• M31: 6,529,947 km (0.074 R)
• M32: 6,884,195 km (0.068 R)
• M33: 6,996,244 km (0.072 R)
• M34: 7,154,069 km (0.092 R)
• M35: 7,290,353 km (0.119 R)
• M36: 7,727,328 km (0.096 R)
• M37: 8,315,398 km (0.081 R)
• M38: 8,386,905 km (0.094 R)
• M39: 8,578,690 km (0.086 R)
• M40: 8,747,735 km (0.11 R)
• M41: 8,966,597 km (0.052 R)
• M42: 9,335,506 km (0.114 R)
• M43: 9,534,321 km (0.096 R)
• M44: 10,113,714 km (0.071 R)
• M45: 10,292,334 km (0.102 R)
• M46: 11,332,787 km (0.12 R)
• M47: 11,598,024 km (0.097 R)
• M48: 11,838,727 km (0.067 R)
• M49: 11,999,993 km (0.109 R)
• M50: 12,270,466 km (0.089 R)
• M51: 12,488,281 km (0.098 R)
• M52: 12,872,598 km (0.084 R)
• M53: 13,205,004 km (0.101 R)
• M54: 13,568,377 km (0.114 R)
• M55: 14,419,589 km (0.065 R)
• M56: 14,678,393 km (0.12 R)
• M57: 14,764,861 km (0.107 R)
• M58: 15,083,804 km (0.081 R)
• M59: 15,171,169 km (0.091 R)
• M60: 15,404,990 km (0.096 R)
• M61: 16,472,072 km (0.09 R)
• M62: 16,532,061 km (0.116 R)
• M63: 16,772,614 km (0.087 R)
• M64: 16,833,052 km (0.069 R)
• M65: 17,166,206 km (0.051 R)
• M66: 17,470,937 km (0.12 R)
• M67: 18,302,851 km (0.085 R)
• M68: 18,645,430 km (0.072 R)
• M69: 19,242,176 km (0.063 R)
• M70: 19,400,301 km (0.061 R)
• M71: 19,622,304 km (0.081 R)
• M72: 19,877,069 km (0.097 R)
• M73: 20,165,045 km (0.081 R)
• M74: 20,615,783 km (0.107 R)
• M75: 21,232,875 km (0.103 R)
• M76: 21,396,235 km (0.093 R)
• M77: 21,527,134 km (0.06 R)
• M78: 22,119,990 km (0.084 R)
• M79: 22,186,262 km (0.07 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: 502 - 17,853 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit