🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.29 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 761.9

Radius: 11

Gravity: 6.3 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.5 AU - 0.66 AU

Year: 295 Days

Day: 5.3 Hours

Environment

Temp: -154 °C

Axial Tilt: 45.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 44,995,257 km

• M1: 138,378 km (0.096 R)
• M2: 244,742 km (0.116 R)
• M3: 320,887 km (0.12 R)
• M4: 404,064 km (0.099 R)
• M5: 499,806 km (0.056 R)
• M6: 592,108 km (0.088 R)
• M7: 670,946 km (0.104 R)
• M8: 743,053 km (0.105 R)
• M9: 915,389 km (0.071 R)
• M10: 1,085,183 km (0.094 R)
• M11: 1,180,477 km (0.108 R)
• M12: 1,274,424 km (0.053 R)
• M13: 1,415,794 km (0.044 R)
• M14: 1,488,499 km (0.093 R)
• M15: 1,586,037 km (0.058 R)
• M16: 1,666,520 km (0.083 R)
• M17: 1,812,229 km (0.104 R)
• M18: 1,886,579 km (0.098 R)
• M19: 2,054,128 km (0.095 R)
• M20: 2,132,069 km (0.08 R)
• M21: 2,210,907 km (0.103 R)
• M22: 2,301,414 km (0.118 R)
• M23: 2,431,564 km (0.078 R)
• M24: 2,508,607 km (0.101 R)
• M25: 2,642,646 km (0.047 R)
• M26: 2,842,360 km (0.119 R)
• M27: 3,076,929 km (0.08 R)
• M28: 3,336,182 km (0.119 R)
• M29: 3,564,917 km (0.099 R)
• M30: 3,640,315 km (0.118 R)
• M31: 3,735,309 km (0.091 R)
• M32: 3,850,350 km (0.081 R)
• M33: 4,012,065 km (0.099 R)
• M34: 4,116,784 km (0.107 R)
• M35: 4,229,132 km (0.101 R)
• M36: 4,389,351 km (0.119 R)
• M37: 4,490,629 km (0.055 R)
• M38: 4,716,073 km (0.108 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 827.1

Radius: 12.6

Gravity: 5.21 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.86 AU - 1.22 AU

Year: 707 Days

Day: 10.2 Hours

Environment

Temp: -169 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 44,995,257 km

• M1: 156,928 km (0.069 R)
• M2: 350,657 km (0.101 R)
• M3: 591,360 km (0.071 R)
• M4: 789,727 km (0.078 R)
• M5: 877,840 km (0.073 R)
• M6: 975,827 km (0.117 R)
• M7: 1,102,237 km (0.054 R)
• M8: 1,196,334 km (0.053 R)
• M9: 1,293,124 km (0.073 R)
• M10: 1,386,174 km (0.09 R)
• M11: 1,544,299 km (0.116 R)
• M12: 1,629,121 km (0.092 R)
• M13: 1,811,481 km (0.109 R)
• M14: 1,947,016 km (0.115 R)
• M15: 2,031,539 km (0.087 R)
• M16: 2,172,759 km (0.08 R)
• M17: 2,407,179 km (0.1 R)
• M18: 2,779,080 km (0.105 R)
• M19: 2,980,887 km (0.105 R)
• M20: 3,079,023 km (0.071 R)
• M21: 3,196,607 km (0.108 R)
• M22: 3,324,962 km (0.029 R)
• M23: 3,426,988 km (0.103 R)
• M24: 3,577,334 km (0.043 R)
• M25: 4,230,777 km (0.088 R)
• M26: 4,372,147 km (0.114 R)
• M27: 4,742,701 km (0.047 R)
• M28: 4,921,321 km (0.079 R)
• M29: 5,145,120 km (0.065 R)
• M30: 5,317,756 km (0.12 R)
• M31: 5,525,547 km (0.106 R)
• M32: 5,713,591 km (0.066 R)
• M33: 5,881,291 km (0.085 R)
• M34: 6,073,524 km (0.106 R)
• M35: 6,267,702 km (0.104 R)
• M36: 6,394,561 km (0.109 R)
• M37: 6,522,168 km (0.051 R)
• M38: 6,615,517 km (0.094 R)
• M39: 6,839,166 km (0.055 R)
• M40: 7,041,273 km (0.048 R)
• M41: 7,233,506 km (0.071 R)
• M42: 7,451,620 km (0.107 R)
• M43: 7,561,574 km (0.072 R)
• M44: 7,795,545 km (0.115 R)
• M45: 7,882,312 km (0.087 R)
• M46: 8,094,442 km (0.043 R)
• M47: 8,257,952 km (0.063 R)
• M48: 8,346,364 km (0.028 R)
• M49: 8,524,236 km (0.09 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 159.7

Radius: 12.6

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 2.26 AU - 2.28 AU

Year: 2281 Days

Day: 9.1 Hours

Environment

Temp: -208 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 44,995,257 km

• M1: 204,799 km (0.053 R)
• M2: 308,321 km (0.117 R)
• M3: 449,841 km (0.12 R)
• M4: 552,764 km (0.085 R)
• M5: 787,334 km (0.043 R)
• M6: 871,108 km (0.062 R)
• M7: 992,582 km (0.034 R)
• M8: 1,142,329 km (0.087 R)
• M9: 1,231,340 km (0.114 R)
• M10: 1,369,718 km (0.117 R)
• M11: 1,473,090 km (0.118 R)
• M12: 1,579,305 km (0.114 R)
• M13: 1,834,519 km (0.116 R)
• M14: 1,994,289 km (0.101 R)
• M15: 2,158,697 km (0.114 R)
• M16: 2,404,487 km (0.089 R)
• M17: 2,709,666 km (0.116 R)
• M18: 2,800,622 km (0.067 R)
• M19: 2,944,236 km (0.058 R)
• M20: 3,069,449 km (0.037 R)
• M21: 3,576,735 km (0.114 R)
• M22: 3,688,186 km (0.069 R)
• M23: 3,823,422 km (0.105 R)
• M24: 4,215,668 km (0.088 R)
• M25: 4,345,369 km (0.082 R)
• M26: 4,536,406 km (0.033 R)
• M27: 4,633,046 km (0.05 R)
• M28: 5,315,960 km (0.053 R)
• M29: 5,898,195 km (0.11 R)
• M30: 6,136,804 km (0.065 R)
• M31: 6,473,698 km (0.027 R)
• M32: 6,582,755 km (0.093 R)
• M33: 6,678,647 km (0.066 R)
• M34: 6,899,753 km (0.114 R)
• M35: 7,151,377 km (0.098 R)
• M36: 7,349,145 km (0.063 R)
• M37: 7,663,749 km (0.07 R)
• M38: 7,997,353 km (0.075 R)
• M39: 8,173,280 km (0.078 R)
• M40: 8,380,323 km (0.064 R)
• M41: 8,484,443 km (0.103 R)
• M42: 8,844,675 km (0.087 R)
• M43: 9,103,030 km (0.116 R)
• M44: 9,518,314 km (0.086 R)
• M45: 9,798,661 km (0.069 R)
• M46: 10,034,427 km (0.093 R)
• M47: 10,319,860 km (0.099 R)
• M48: 10,399,595 km (0.041 R)
• M49: 10,527,651 km (0.097 R)
• M50: 10,720,632 km (0.096 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 199.5

Radius: 7.3

Gravity: 3.74 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 7.43 AU - 8.43 AU

Year: 14892 Days

Day: 15.2 Hours

Environment

Temp: -231 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 44,995,257 km

• M1: 254,167 km (0.114 R)
• M2: 775,964 km (0.076 R)
• M3: 906,264 km (0.115 R)
• M4: 974,181 km (0.094 R)
• M5: 1,043,894 km (0.087 R)
• M6: 1,188,405 km (0.11 R)
• M7: 1,301,352 km (0.088 R)
• M8: 1,766,601 km (0.038 R)
• M9: 2,050,987 km (0.078 R)
• M10: 2,210,159 km (0.07 R)
• M11: 2,279,722 km (0.047 R)
• M12: 2,565,005 km (0.112 R)
• M13: 2,613,624 km (0.111 R)
• M14: 2,811,393 km (0.086 R)
• M15: 2,861,658 km (0.112 R)
• M16: 3,274,249 km (0.086 R)
• M17: 3,433,870 km (0.071 R)
• M18: 3,596,034 km (0.077 R)
• M19: 3,927,991 km (0.09 R)
• M20: 4,680,768 km (0.048 R)
• M21: 4,770,377 km (0.057 R)
• M22: 5,042,944 km (0.092 R)
• M23: 5,258,515 km (0.057 R)
• M24: 5,351,864 km (0.079 R)
• M25: 5,540,058 km (0.09 R)
• M26: 5,603,338 km (0.048 R)
• M27: 6,117,955 km (0.086 R)
• M28: 6,447,219 km (0.08 R)
• M29: 6,918,004 km (0.093 R)
• M30: 7,504,428 km (0.083 R)
• M31: 7,821,425 km (0.083 R)
• M32: 7,999,297 km (0.094 R)
• M33: 8,946,401 km (0.095 R)
• M34: 9,207,300 km (0.11 R)
• M35: 9,622,584 km (0.074 R)
• M36: 9,813,321 km (0.063 R)
• M37: 10,393,013 km (0.066 R)
• M38: 11,626,148 km (0.11 R)
• M39: 12,737,361 km (0.114 R)
• M40: 14,097,804 km (0.106 R)
• M41: 15,148,131 km (0.106 R)
• M42: 15,952,219 km (0.065 R)
• M43: 16,087,605 km (0.111 R)
• M44: 16,770,221 km (0.109 R)
• M45: 17,092,006 km (0.101 R)
• M46: 17,138,082 km (0.105 R)
• M47: 17,508,636 km (0.097 R)
• M48: 17,788,384 km (0.097 R)
• M49: 18,874,165 km (0.12 R)
• M50: 19,112,923 km (0.099 R)
• M51: 19,208,815 km (0.092 R)
• M52: 19,449,070 km (0.062 R)
• M53: 19,690,371 km (0.109 R)
• M54: 20,029,809 km (0.119 R)
• M55: 21,010,273 km (0.116 R)
• M56: 21,357,190 km (0.078 R)
• M57: 21,705,903 km (0.084 R)
• M58: 22,157,090 km (0.113 R)
• M59: 22,409,163 km (0.066 R)
• M60: 22,763,560 km (0.112 R)
• M61: 23,426,578 km (0.093 R)
• M62: 23,580,514 km (0.109 R)
• M63: 23,837,822 km (0.04 R)
• M64: 24,667,342 km (0.108 R)
• M65: 25,243,145 km (0.119 R)
• M66: 25,295,654 km (0.097 R)
• M67: 26,621,539 km (0.109 R)
• M68: 27,590,186 km (0.047 R)
• M69: 27,698,495 km (0.107 R)
• M70: 29,009,570 km (0.07 R)
• M71: 29,174,876 km (0.03 R)
• M72: 30,006,042 km (0.082 R)
• M73: 31,465,219 km (0.056 R)
• M74: 31,861,953 km (0.096 R)
• M75: 32,317,478 km (0.048 R)
• M76: 32,603,360 km (0.062 R)
• M77: 33,292,557 km (0.119 R)
• M78: 34,044,735 km (0.068 R)
• M79: 35,389,171 km (0.049 R)
• M80: 35,742,821 km (0.051 R)
• M81: 35,919,945 km (0.102 R)
• M82: 36,691,271 km (0.1 R)
• M83: 37,528,122 km (0.106 R)
• M84: 38,310,818 km (0.069 R)
• M85: 38,734,479 km (0.047 R)
• M86: 39,953,403 km (0.058 R)
• M87: 40,937,607 km (0.109 R)
• M88: 40,999,391 km (0.072 R)
• M89: 41,184,892 km (0.074 R)
• M90: 41,432,776 km (0.111 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 202.7

Radius: 5.1

Gravity: 7.79 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 6.43 AU - 9.57 AU

Year: 15089 Days

Day: 17.8 Hours

Environment

Temp: -226 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 44,995,257 km

• M1: 99,183 km (0.057 R)
• M2: 959,970 km (0.11 R)
• M3: 1,103,135 km (0.072 R)
• M4: 1,470,697 km (0.078 R)
• M5: 1,511,387 km (0.081 R)
• M6: 1,721,124 km (0.066 R)
• M7: 2,121,447 km (0.103 R)
• M8: 2,237,835 km (0.086 R)
• M9: 2,308,594 km (0.102 R)
• M10: 2,698,446 km (0.06 R)
• M11: 2,926,882 km (0.088 R)
• M12: 3,108,793 km (0.067 R)
• M13: 3,348,000 km (0.075 R)
• M14: 4,392,941 km (0.112 R)
• M15: 5,151,552 km (0.049 R)
• M16: 5,529,885 km (0.09 R)
• M17: 6,279,969 km (0.103 R)
• M18: 6,649,775 km (0.032 R)
• M19: 7,658,513 km (0.097 R)
• M20: 7,837,283 km (0.074 R)
• M21: 8,491,923 km (0.089 R)
• M22: 8,751,176 km (0.102 R)
• M23: 8,788,426 km (0.118 R)
• M24: 9,391,754 km (0.075 R)
• M25: 10,797,526 km (0.094 R)
• M26: 11,038,079 km (0.073 R)
• M27: 11,443,040 km (0.076 R)
• M28: 11,729,371 km (0.073 R)
• M29: 12,350,950 km (0.099 R)
• M30: 12,602,573 km (0.108 R)
• M31: 12,771,320 km (0.08 R)
• M32: 12,940,814 km (0.068 R)
• M33: 13,929,357 km (0.094 R)
• M34: 14,454,745 km (0.118 R)
• M35: 15,479,939 km (0.108 R)
• M36: 16,666,549 km (0.085 R)
• M37: 17,084,226 km (0.088 R)
• M38: 17,552,169 km (0.054 R)
• M39: 18,357,454 km (0.041 R)
• M40: 18,884,936 km (0.05 R)
• M41: 19,514,743 km (0.076 R)
• M42: 19,807,656 km (0.087 R)
• M43: 21,545,534 km (0.108 R)
• M44: 23,694,508 km (0.078 R)
• M45: 24,425,892 km (0.039 R)
• M46: 25,696,875 km (0.107 R)
• M47: 26,125,323 km (0.079 R)
• M48: 26,232,735 km (0.066 R)
• M49: 26,394,300 km (0.058 R)
• M50: 29,078,086 km (0.114 R)
• M51: 29,636,535 km (0.107 R)
• M52: 30,820,453 km (0.088 R)
• M53: 31,732,850 km (0.109 R)
• M54: 32,596,329 km (0.083 R)
• M55: 32,827,757 km (0.098 R)
• M56: 33,059,933 km (0.066 R)
• M57: 34,346,175 km (0.09 R)
• M58: 38,118,884 km (0.098 R)
• M59: 39,837,464 km (0.089 R)
• M60: 40,022,966 km (0.116 R)
• M61: 40,270,999 km (0.072 R)
• M62: 40,830,644 km (0.113 R)
• M63: 41,895,033 km (0.056 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 157.9

Radius: 5.5

Gravity: 5.22 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 7.73 AU - 10.89 AU

Year: 18943 Days

Day: 17.5 Hours

Environment

Temp: -236 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 44,995,257 km

• M1: 167,998 km (0.055 R)
• M2: 414,386 km (0.028 R)
• M3: 830,119 km (0.107 R)
• M4: 918,381 km (0.089 R)
• M5: 1,425,668 km (0.097 R)
• M6: 2,030,193 km (0.067 R)
• M7: 2,198,490 km (0.051 R)
• M8: 3,329,301 km (0.117 R)
• M9: 3,936,967 km (0.104 R)
• M10: 4,516,061 km (0.106 R)
• M11: 4,609,858 km (0.099 R)
• M12: 5,186,558 km (0.109 R)
• M13: 5,350,667 km (0.039 R)
• M14: 5,483,360 km (0.119 R)
• M15: 5,650,611 km (0.117 R)
• M16: 5,785,698 km (0.067 R)
• M17: 5,887,574 km (0.084 R)
• M18: 5,990,198 km (0.107 R)
• M19: 6,093,420 km (0.115 R)
• M20: 6,724,873 km (0.088 R)
• M21: 7,121,008 km (0.118 R)
• M22: 7,524,623 km (0.049 R)
• M23: 7,673,174 km (0.115 R)
• M24: 7,710,573 km (0.116 R)
• M25: 8,048,964 km (0.116 R)
• M26: 8,507,930 km (0.112 R)
• M27: 8,624,018 km (0.085 R)
• M28: 8,701,659 km (0.073 R)
• M29: 9,172,444 km (0.09 R)
• M30: 9,853,563 km (0.108 R)
• M31: 9,894,104 km (0.087 R)
• M32: 9,934,795 km (0.108 R)
• M33: 10,800,817 km (0.109 R)
• M34: 11,094,776 km (0.114 R)
• M35: 11,519,485 km (0.111 R)
• M36: 11,862,962 km (0.107 R)
• M37: 12,122,813 km (0.115 R)
• M38: 12,472,274 km (0.1 R)
• M39: 13,047,029 km (0.114 R)
• M40: 13,630,460 km (0.086 R)
• M41: 14,130,716 km (0.086 R)
• M42: 14,683,330 km (0.099 R)
• M43: 14,822,606 km (0.092 R)
• M44: 14,962,330 km (0.102 R)
• M45: 15,102,503 km (0.062 R)
• M46: 15,196,152 km (0.101 R)
• M47: 15,337,073 km (0.045 R)
• M48: 15,762,230 km (0.117 R)
• M49: 15,952,369 km (0.069 R)
• M50: 16,335,190 km (0.107 R)
• M51: 16,383,211 km (0.114 R)
• M52: 17,060,889 km (0.094 R)
• M53: 17,599,890 km (0.11 R)
• M54: 18,543,853 km (0.032 R)
• M55: 19,148,378 km (0.096 R)
• M56: 19,249,805 km (0.039 R)
• M57: 19,402,245 km (0.093 R)
• M58: 19,453,109 km (0.106 R)
• M59: 19,964,584 km (0.106 R)
• M60: 20,377,025 km (0.087 R)
• M61: 20,844,219 km (0.099 R)
• M62: 21,577,997 km (0.113 R)
• M63: 21,630,805 km (0.104 R)
• M64: 21,842,187 km (0.087 R)
• M65: 21,948,102 km (0.105 R)
• M66: 23,124,839 km (0.095 R)
• M67: 23,287,003 km (0.072 R)
• M68: 23,666,533 km (0.083 R)
• M69: 24,102,910 km (0.065 R)
• M70: 24,983,443 km (0.075 R)
• M71: 26,493,185 km (0.116 R)
• M72: 26,662,828 km (0.078 R)
• M73: 27,344,696 km (0.096 R)
• M74: 28,551,651 km (0.089 R)
• M75: 29,541,540 km (0.109 R)
• M76: 33,002,188 km (0.097 R)
• M77: 33,184,697 km (0.103 R)
• M78: 33,734,021 km (0.057 R)
• M79: 33,795,206 km (0.094 R)
• M80: 36,086,597 km (0.106 R)
• M81: 36,903,551 km (0.046 R)
• M82: 37,156,072 km (0.056 R)
• M83: 37,790,068 km (0.063 R)
• M84: 37,917,376 km (0.033 R)
• M85: 38,875,999 km (0.062 R)
• M86: 39,068,681 km (0.107 R)
• M87: 39,777,924 km (0.101 R)
• M88: 40,101,804 km (0.084 R)
• M89: 42,723,506 km (0.12 R)
• M90: 42,922,471 km (0.071 R)
• M91: 43,454,292 km (0.049 R)
• M92: 43,520,863 km (0.114 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: 282 - 12,352 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit