🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.58 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 638.7

Radius: 12.6

Gravity: 4.02 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.96 AU - 1.34 AU

Year: 784 Days

Day: 8.5 Hours

Environment

Temp: -167 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 31,638,317 km

• M1: 162,762 km (0.076 R)
• M2: 277,354 km (0.057 R)
• M3: 369,058 km (0.104 R)
• M4: 597,943 km (0.103 R)
• M5: 715,975 km (0.118 R)
• M6: 810,671 km (0.12 R)
• M7: 932,743 km (0.089 R)
• M8: 1,110,016 km (0.12 R)
• M9: 1,318,705 km (0.074 R)
• M10: 1,438,084 km (0.063 R)
• M11: 1,561,353 km (0.066 R)
• M12: 1,666,969 km (0.109 R)
• M13: 1,841,101 km (0.107 R)
• M14: 1,945,670 km (0.107 R)
• M15: 2,137,305 km (0.064 R)
• M16: 2,255,487 km (0.098 R)
• M17: 2,367,685 km (0.057 R)
• M18: 2,506,662 km (0.112 R)
• M19: 2,715,949 km (0.118 R)
• M20: 2,853,131 km (0.069 R)
• M21: 2,966,227 km (0.108 R)
• M22: 3,443,145 km (0.118 R)
• M23: 3,573,295 km (0.114 R)
• M24: 3,838,382 km (0.105 R)
• M25: 4,070,857 km (0.053 R)
• M26: 4,378,131 km (0.106 R)
• M27: 4,499,156 km (0.109 R)
• M28: 4,672,540 km (0.1 R)
• M29: 4,785,785 km (0.027 R)
• M30: 5,004,797 km (0.061 R)
• M31: 5,163,371 km (0.065 R)
• M32: 5,323,440 km (0.12 R)
• M33: 5,431,151 km (0.118 R)
• M34: 5,902,683 km (0.108 R)
• M35: 5,991,993 km (0.114 R)
• M36: 6,273,686 km (0.092 R)
• M37: 6,353,272 km (0.059 R)
• M38: 6,456,195 km (0.1 R)
• M39: 6,791,743 km (0.118 R)
• M40: 7,121,008 km (0.118 R)
• M41: 7,204,185 km (0.113 R)
• M42: 7,515,947 km (0.111 R)
• M43: 7,783,278 km (0.025 R)
• M44: 7,868,998 km (0.082 R)
• M45: 8,078,435 km (0.104 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 78.7

Radius: 10.7

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.09 AU - 1.31 AU

Year: 836 Days

Day: 10.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 31,638,317 km

• M1: 135,087 km (0.082 R)
• M2: 221,854 km (0.087 R)
• M3: 299,345 km (0.051 R)
• M4: 412,292 km (0.107 R)
• M5: 522,545 km (0.059 R)
• M6: 628,461 km (0.072 R)
• M7: 715,975 km (0.1 R)
• M8: 783,594 km (0.075 R)
• M9: 911,649 km (0.069 R)
• M10: 1,089,970 km (0.113 R)
• M11: 1,193,641 km (0.1 R)
• M12: 1,326,185 km (0.069 R)
• M13: 1,398,590 km (0.108 R)
• M14: 1,516,623 km (0.086 R)
• M15: 1,588,131 km (0.107 R)
• M16: 1,660,985 km (0.092 R)
• M17: 1,753,437 km (0.101 R)
• M18: 1,890,917 km (0.093 R)
• M19: 2,002,517 km (0.057 R)
• M20: 2,121,447 km (0.091 R)
• M21: 2,247,858 km (0.11 R)
• M22: 2,330,136 km (0.114 R)
• M23: 2,476,593 km (0.03 R)
• M24: 2,556,328 km (0.109 R)
• M25: 2,702,037 km (0.08 R)
• M26: 2,822,912 km (0.11 R)
• M27: 2,962,337 km (0.098 R)
• M28: 3,075,732 km (0.098 R)
• M29: 3,283,374 km (0.081 R)
• M30: 3,371,338 km (0.077 R)
• M31: 3,483,835 km (0.115 R)
• M32: 3,555,493 km (0.048 R)
• M33: 3,682,202 km (0.088 R)
• M34: 3,773,606 km (0.034 R)
• M35: 3,915,425 km (0.102 R)
• M36: 3,996,358 km (0.107 R)
• M37: 4,255,162 km (0.074 R)
• M38: 4,325,473 km (0.094 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 849.8

Radius: 13.9

Gravity: 4.4 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 2.05 AU - 2.31 AU

Year: 2047 Days

Day: 10.6 Hours

Environment

Temp: -200 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 31,638,317 km

• M1: 199,115 km (0.12 R)
• M2: 293,810 km (0.109 R)
• M3: 420,220 km (0.094 R)
• M4: 536,757 km (0.094 R)
• M5: 627,413 km (0.092 R)
• M6: 716,275 km (0.066 R)
• M7: 1,003,203 km (0.068 R)
• M8: 1,110,764 km (0.077 R)
• M9: 1,403,527 km (0.031 R)
• M10: 1,491,940 km (0.1 R)
• M11: 1,709,904 km (0.045 R)
• M12: 1,865,336 km (0.055 R)
• M13: 2,113,968 km (0.05 R)
• M14: 2,216,592 km (0.116 R)
• M15: 2,825,455 km (0.116 R)
• M16: 3,171,176 km (0.114 R)
• M17: 3,289,508 km (0.067 R)
• M18: 3,454,813 km (0.066 R)
• M19: 3,746,679 km (0.12 R)
• M20: 3,983,043 km (0.117 R)
• M21: 4,078,936 km (0.086 R)
• M22: 4,338,637 km (0.054 R)
• M23: 4,503,644 km (0.073 R)
• M24: 4,620,480 km (0.048 R)
• M25: 4,755,268 km (0.107 R)
• M26: 4,908,456 km (0.101 R)
• M27: 5,167,559 km (0.101 R)
• M28: 5,289,930 km (0.074 R)
• M29: 5,609,322 km (0.118 R)
• M30: 5,862,142 km (0.099 R)
• M31: 6,008,449 km (0.107 R)
• M32: 6,285,803 km (0.081 R)
• M33: 6,398,002 km (0.099 R)
• M34: 7,143,448 km (0.095 R)
• M35: 7,280,180 km (0.118 R)
• M36: 7,457,155 km (0.087 R)
• M37: 7,576,085 km (0.078 R)
• M38: 7,735,556 km (0.115 R)
• M39: 7,916,420 km (0.084 R)
• M40: 8,078,285 km (0.087 R)
• M41: 8,446,595 km (0.086 R)
• M42: 8,695,077 km (0.043 R)
• M43: 9,562,894 km (0.096 R)
• M44: 11,862,662 km (0.078 R)
• M45: 12,048,164 km (0.08 R)
• M46: 12,492,769 km (0.092 R)
• M47: 12,587,015 km (0.107 R)
• M48: 13,229,688 km (0.091 R)
• M49: 13,834,362 km (0.101 R)
• M50: 13,931,900 km (0.086 R)
• M51: 14,201,475 km (0.091 R)
• M52: 14,324,595 km (0.071 R)
• M53: 14,621,397 km (0.108 R)
• M54: 14,945,426 km (0.115 R)
• M55: 15,171,019 km (0.094 R)
• M56: 15,498,938 km (0.113 R)
• M57: 16,033,750 km (0.108 R)
• M58: 16,471,025 km (0.093 R)
• M59: 16,730,128 km (0.077 R)
• M60: 16,834,248 km (0.113 R)
• M61: 17,383,871 km (0.098 R)
• M62: 17,621,283 km (0.066 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 417.4

Radius: 11.6

Gravity: 3.1 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 2.36 AU - 3.02 AU

Year: 2805 Days

Day: 5.6 Hours

Environment

Temp: -199 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 31,638,317 km

• M1: 150,346 km (0.101 R)
• M2: 238,459 km (0.109 R)
• M3: 506,090 km (0.106 R)
• M4: 682,166 km (0.107 R)
• M5: 826,528 km (0.11 R)
• M6: 907,461 km (0.109 R)
• M7: 1,048,831 km (0.07 R)
• M8: 1,127,519 km (0.093 R)
• M9: 1,239,119 km (0.05 R)
• M10: 1,376,151 km (0.104 R)
• M11: 1,452,147 km (0.045 R)
• M12: 1,551,928 km (0.079 R)
• M13: 1,770,640 km (0.102 R)
• M14: 1,901,987 km (0.064 R)
• M15: 1,999,675 km (0.085 R)
• M16: 2,213,001 km (0.034 R)
• M17: 2,433,808 km (0.114 R)
• M18: 2,621,104 km (0.069 R)
• M19: 2,757,986 km (0.084 R)
• M20: 3,038,931 km (0.103 R)
• M21: 3,153,972 km (0.098 R)
• M22: 3,255,698 km (0.12 R)
• M23: 3,432,972 km (0.1 R)
• M24: 3,522,731 km (0.045 R)
• M25: 3,613,387 km (0.112 R)
• M26: 3,952,525 km (0.119 R)
• M27: 4,062,480 km (0.037 R)
• M28: 4,221,652 km (0.067 R)
• M29: 4,595,347 km (0.099 R)
• M30: 5,167,410 km (0.108 R)
• M31: 5,602,590 km (0.077 R)
• M32: 6,031,487 km (0.074 R)
• M33: 6,250,049 km (0.066 R)
• M34: 6,323,352 km (0.096 R)
• M35: 6,508,255 km (0.104 R)
• M36: 6,959,143 km (0.081 R)
• M37: 7,284,668 km (0.05 R)
• M38: 7,362,010 km (0.111 R)
• M39: 7,439,652 km (0.118 R)
• M40: 7,615,280 km (0.069 R)
• M41: 8,050,310 km (0.119 R)
• M42: 8,534,259 km (0.101 R)
• M43: 8,677,275 km (0.066 R)
• M44: 8,841,683 km (0.077 R)
• M45: 9,027,783 km (0.106 R)
• M46: 9,361,984 km (0.108 R)
• M47: 9,467,152 km (0.06 R)
• M48: 9,615,254 km (0.111 R)
• M49: 9,849,374 km (0.092 R)
• M50: 10,280,066 km (0.063 R)
• M51: 11,338,771 km (0.094 R)
• M52: 11,451,119 km (0.088 R)
• M53: 11,903,951 km (0.066 R)
• M54: 11,995,206 km (0.074 R)
• M55: 12,757,108 km (0.117 R)
• M56: 12,850,607 km (0.119 R)
• M57: 12,944,255 km (0.087 R)
• M58: 13,510,932 km (0.076 R)
• M59: 14,158,242 km (0.113 R)
• M60: 14,864,792 km (0.102 R)
• M61: 15,160,398 km (0.058 R)
• M62: 15,309,098 km (0.092 R)
• M63: 15,433,264 km (0.051 R)
• M64: 15,958,502 km (0.059 R)
• M65: 16,286,720 km (0.09 R)
• M66: 16,413,579 km (0.117 R)
• M67: 16,642,614 km (0.068 R)
• M68: 16,821,533 km (0.116 R)
• M69: 17,026,781 km (0.105 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 761.3

Radius: 12.5

Gravity: 4.87 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 3.08 AU - 4.26 AU

Year: 4470 Days

Day: 12.5 Hours

Environment

Temp: -213 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 31,638,317 km

• M1: 156,330 km (0.03 R)
• M2: 276,457 km (0.077 R)
• M3: 612,005 km (0.086 R)
• M4: 784,342 km (0.03 R)
• M5: 883,675 km (0.112 R)
• M6: 1,123,779 km (0.117 R)
• M7: 1,355,656 km (0.084 R)
• M8: 1,684,023 km (0.107 R)
• M9: 1,985,912 km (0.108 R)
• M10: 2,250,999 km (0.041 R)
• M11: 2,565,454 km (0.082 R)
• M12: 2,854,926 km (0.116 R)
• M13: 3,277,989 km (0.09 R)
• M14: 3,444,641 km (0.087 R)
• M15: 3,678,163 km (0.115 R)
• M16: 3,786,173 km (0.105 R)
• M17: 3,895,229 km (0.099 R)
• M18: 4,251,123 km (0.088 R)
• M19: 4,341,929 km (0.118 R)
• M20: 4,548,224 km (0.088 R)
• M21: 4,970,988 km (0.115 R)
• M22: 5,480,219 km (0.097 R)
• M23: 5,778,667 km (0.028 R)
• M24: 6,133,812 km (0.058 R)
• M25: 6,314,077 km (0.098 R)
• M26: 6,627,186 km (0.108 R)
• M27: 6,945,380 km (0.102 R)
• M28: 7,241,584 km (0.09 R)
• M29: 7,624,555 km (0.109 R)
• M30: 8,784,088 km (0.053 R)
• M31: 8,900,176 km (0.039 R)
• M32: 9,045,884 km (0.093 R)
• M33: 9,937,487 km (0.077 R)
• M34: 10,486,063 km (0.086 R)
• M35: 10,609,182 km (0.108 R)
• M36: 10,701,932 km (0.109 R)
• M37: 11,232,556 km (0.107 R)
• M38: 11,358,667 km (0.044 R)
• M39: 11,485,377 km (0.078 R)
• M40: 11,644,249 km (0.085 R)
• M41: 11,771,856 km (0.083 R)
• M42: 12,352,147 km (0.113 R)
• M43: 14,148,219 km (0.118 R)
• M44: 14,284,652 km (0.037 R)
• M45: 14,421,384 km (0.112 R)
• M46: 15,111,479 km (0.108 R)
• M47: 15,425,635 km (0.057 R)
• M48: 15,636,269 km (0.117 R)
• M49: 15,741,885 km (0.062 R)
• M50: 15,954,015 km (0.092 R)
• M51: 16,309,609 km (0.052 R)
• M52: 16,416,721 km (0.076 R)
• M53: 16,883,915 km (0.113 R)
• M54: 17,028,576 km (0.111 R)
• M55: 17,428,302 km (0.045 R)
• M56: 18,089,375 km (0.11 R)
• M57: 18,609,227 km (0.112 R)
• M58: 20,351,594 km (0.027 R)
• M59: 21,398,330 km (0.086 R)
• M60: 21,515,764 km (0.093 R)
• M61: 21,948,102 km (0.103 R)
• M62: 22,542,305 km (0.042 R)
• M63: 22,741,420 km (0.09 R)
• M64: 22,941,282 km (0.05 R)
• M65: 23,101,502 km (0.082 R)
• M66: 23,302,412 km (0.092 R)
• M67: 23,705,877 km (0.071 R)
• M68: 23,989,664 km (0.106 R)
• M69: 25,508,681 km (0.115 R)
• M70: 25,882,825 km (0.036 R)
• M71: 26,007,889 km (0.108 R)
• M72: 26,636,499 km (0.087 R)
• M73: 26,973,842 km (0.117 R)
• M74: 27,312,682 km (0.062 R)
• M75: 27,397,504 km (0.114 R)
• M76: 27,951,614 km (0.105 R)
• M77: 28,294,492 km (0.117 R)
• M78: 28,768,119 km (0.089 R)
• M79: 28,897,671 km (0.118 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 11.7

Radius: 13.6

Gravity: 0.06 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 3.43 AU - 4.07 AU

Year: 4617 Days

Day: 13.4 Hours

Environment

Temp: -200 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 31,638,317 km

• M1: 179,817 km (0.056 R)
• M2: 347,665 km (0.098 R)
• M3: 630,256 km (0.1 R)
• M4: 808,726 km (0.103 R)
• M5: 1,048,232 km (0.08 R)
• M6: 1,335,311 km (0.103 R)
• M7: 1,706,014 km (0.09 R)
• M8: 1,890,319 km (0.084 R)
• M9: 2,033,035 km (0.086 R)
• M10: 2,483,325 km (0.107 R)
• M11: 2,617,813 km (0.108 R)
• M12: 4,700,066 km (0.093 R)
• M13: 4,877,040 km (0.103 R)
• M14: 4,980,712 km (0.109 R)
• M15: 5,142,128 km (0.117 R)
• M16: 5,548,585 km (0.075 R)
• M17: 6,310,786 km (0.063 R)
• M18: 6,444,377 km (0.074 R)
• M19: 6,547,899 km (0.055 R)
• M20: 7,127,142 km (0.03 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 888

Radius: 8.1

Gravity: 13.53 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 3.37 AU - 4.23 AU

Year: 4710 Days

Day: 9.6 Hours

Environment

Temp: -203 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 31,638,317 km

• M1: 307,274 km (0.117 R)
• M2: 463,903 km (0.087 R)
• M3: 635,492 km (0.105 R)
• M4: 722,707 km (0.104 R)
• M5: 800,947 km (0.075 R)
• M6: 854,802 km (0.105 R)
• M7: 910,004 km (0.053 R)
• M8: 1,053,468 km (0.048 R)
• M9: 1,113,008 km (0.117 R)
• M10: 1,220,120 km (0.051 R)
• M11: 1,362,837 km (0.106 R)
• M12: 1,428,211 km (0.112 R)
• M13: 1,770,491 km (0.091 R)
• M14: 1,932,954 km (0.038 R)
• M15: 2,176,200 km (0.028 R)
• M16: 2,449,216 km (0.075 R)
• M17: 2,630,529 km (0.065 R)
• M18: 2,753,947 km (0.091 R)
• M19: 3,028,011 km (0.09 R)
• M20: 3,114,029 km (0.046 R)
• M21: 3,355,031 km (0.037 R)
• M22: 3,602,167 km (0.039 R)
• M23: 4,354,345 km (0.063 R)
• M24: 4,873,899 km (0.072 R)
• M25: 5,025,890 km (0.116 R)
• M26: 5,179,527 km (0.111 R)
• M27: 5,809,633 km (0.104 R)
• M28: 5,863,189 km (0.077 R)
• M29: 6,188,415 km (0.073 R)
• M30: 6,771,398 km (0.074 R)
• M31: 7,313,989 km (0.108 R)
• M32: 7,575,935 km (0.12 R)
• M33: 8,169,091 km (0.097 R)
• M34: 8,593,201 km (0.079 R)
• M35: 8,715,722 km (0.062 R)
• M36: 8,962,408 km (0.119 R)
• M37: 9,180,223 km (0.104 R)
• M38: 9,589,224 km (0.054 R)
• M39: 9,684,517 km (0.07 R)
• M40: 9,940,031 km (0.097 R)
• M41: 10,133,161 km (0.107 R)
• M42: 10,786,006 km (0.096 R)
• M43: 11,117,366 km (0.08 R)
• M44: 11,351,486 km (0.101 R)
• M45: 11,892,582 km (0.097 R)
• M46: 11,994,907 km (0.07 R)
• M47: 13,387,962 km (0.072 R)
• M48: 13,672,647 km (0.108 R)
• M49: 13,959,426 km (0.116 R)
• M50: 14,393,110 km (0.093 R)
• M51: 14,575,171 km (0.098 R)
• M52: 14,684,826 km (0.117 R)
• M53: 15,200,041 km (0.081 R)
• M54: 15,534,243 km (0.041 R)
• M55: 15,796,039 km (0.099 R)
• M56: 16,210,126 km (0.105 R)
• M57: 16,399,667 km (0.095 R)
• M58: 16,666,100 km (0.109 R)
• M59: 16,818,989 km (0.105 R)
• M60: 16,972,327 km (0.08 R)
• M61: 17,203,306 km (0.111 R)
• M62: 17,280,499 km (0.098 R)
• M63: 17,668,257 km (0.069 R)
• M64: 18,019,812 km (0.06 R)
• M65: 18,452,449 km (0.074 R)
• M66: 18,650,367 km (0.116 R)
• M67: 18,769,297 km (0.039 R)
• M68: 19,288,102 km (0.11 R)
• M69: 19,649,980 km (0.076 R)
• M70: 20,831,354 km (0.118 R)
• M71: 21,409,849 km (0.072 R)
• M72: 21,492,876 km (0.049 R)
• M73: 21,700,966 km (0.11 R)
• M74: 23,134,264 km (0.113 R)
• M75: 23,347,590 km (0.059 R)
• M76: 23,433,010 km (0.119 R)
• M77: 25,033,857 km (0.028 R)
• M78: 25,165,204 km (0.112 R)
• M79: 25,428,646 km (0.102 R)
• M80: 25,648,854 km (0.076 R)
• M81: 26,983,118 km (0.114 R)
• M82: 27,523,166 km (0.091 R)
• M83: 28,385,448 km (0.08 R)
• M84: 29,302,782 km (0.116 R)
• M85: 29,533,612 km (0.092 R)
• M86: 29,904,315 km (0.048 R)
• M87: 30,463,063 km (0.09 R)
• M88: 31,307,693 km (0.039 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 326 - 17,003 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit