🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.5 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 541

Radius: 10.7

Gravity: 4.73 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.87 AU - 1.14 AU

Year: 646 Days

Day: 5.1 Hours

Environment

Temp: -164 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 51,847,802 km

• M1: 137,181 km (0.117 R)
• M2: 282,590 km (0.108 R)
• M3: 406,009 km (0.066 R)
• M4: 499,657 km (0.109 R)
• M5: 645,365 km (0.092 R)
• M6: 758,910 km (0.112 R)
• M7: 840,441 km (0.058 R)
• M8: 935,286 km (0.105 R)
• M9: 1,028,934 km (0.096 R)
• M10: 1,158,785 km (0.087 R)
• M11: 1,254,378 km (0.096 R)
• M12: 1,358,498 km (0.074 R)
• M13: 1,459,626 km (0.109 R)
• M14: 1,551,180 km (0.065 R)
• M15: 1,619,547 km (0.079 R)
• M16: 1,752,988 km (0.098 R)
• M17: 1,830,928 km (0.108 R)
• M18: 2,044,554 km (0.098 R)
• M19: 2,445,776 km (0.038 R)
• M20: 2,749,609 km (0.066 R)
• M21: 2,863,752 km (0.117 R)
• M22: 2,948,574 km (0.036 R)
• M23: 3,176,262 km (0.038 R)
• M24: 3,264,226 km (0.08 R)
• M25: 3,385,400 km (0.027 R)
• M26: 3,615,631 km (0.046 R)
• M27: 3,682,501 km (0.084 R)
• M28: 3,758,048 km (0.116 R)
• M29: 3,825,666 km (0.05 R)
• M30: 3,919,315 km (0.055 R)
• M31: 4,109,154 km (0.091 R)
• M32: 4,187,544 km (0.102 R)
• M33: 4,506,636 km (0.06 R)
• M34: 4,696,476 km (0.038 R)
• M35: 4,806,131 km (0.113 R)
• M36: 5,244,004 km (0.055 R)
• M37: 5,694,593 km (0.109 R)
• M38: 5,782,406 km (0.049 R)
• M39: 5,870,520 km (0.061 R)
• M40: 5,969,105 km (0.118 R)
• M41: 6,048,242 km (0.072 R)
• M42: 6,147,874 km (0.097 R)
• M43: 6,278,024 km (0.094 R)
• M44: 6,449,763 km (0.1 R)
• M45: 6,942,837 km (0.084 R)
• M46: 7,047,107 km (0.054 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 564.5

Radius: 8.7

Gravity: 7.46 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1.04 AU - 1.08 AU

Year: 705 Days

Day: 6.8 Hours

Environment

Temp: -152 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 51,847,802 km

• M1: 120,725 km (0.103 R)
• M2: 236,365 km (0.107 R)
• M3: 315,652 km (0.088 R)
• M4: 380,128 km (0.058 R)
• M5: 534,214 km (0.059 R)
• M6: 601,084 km (0.093 R)
• M7: 734,226 km (0.071 R)
• M8: 794,365 km (0.037 R)
• M9: 909,555 km (0.103 R)
• M10: 991,385 km (0.107 R)
• M11: 1,092,962 km (0.095 R)
• M12: 1,168,659 km (0.086 R)
• M13: 1,300,903 km (0.119 R)
• M14: 1,425,369 km (0.059 R)
• M15: 1,633,160 km (0.086 R)
• M16: 1,754,484 km (0.048 R)
• M17: 1,942,080 km (0.12 R)
• M18: 2,006,107 km (0.108 R)
• M19: 2,085,245 km (0.079 R)
• M20: 2,158,248 km (0.077 R)
• M21: 2,284,210 km (0.105 R)
• M22: 2,344,348 km (0.051 R)
• M23: 2,412,714 km (0.082 R)
• M24: 2,535,834 km (0.099 R)
• M25: 2,653,268 km (0.078 R)
• M26: 2,748,562 km (0.104 R)
• M27: 2,869,138 km (0.048 R)
• M28: 2,958,896 km (0.05 R)
• M29: 3,149,334 km (0.076 R)
• M30: 3,309,703 km (0.111 R)
• M31: 3,369,542 km (0.044 R)
• M32: 3,472,765 km (0.112 R)
• M33: 3,533,651 km (0.118 R)
• M34: 3,700,453 km (0.099 R)
• M35: 3,842,870 km (0.079 R)
• M36: 4,170,190 km (0.103 R)
• M37: 4,281,341 km (0.079 R)
• M38: 4,725,946 km (0.053 R)
• M39: 5,017,513 km (0.055 R)
• M40: 5,496,375 km (0.117 R)
• M41: 5,608,125 km (0.113 R)
• M42: 5,792,729 km (0.056 R)
• M43: 6,083,846 km (0.099 R)
• M44: 6,315,873 km (0.11 R)
• M45: 6,561,811 km (0.092 R)
• M46: 6,832,434 km (0.118 R)
• M47: 6,941,790 km (0.086 R)
• M48: 6,996,692 km (0.044 R)
• M49: 7,273,299 km (0.088 R)
• M50: 7,644,002 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 977.3

Radius: 12.1

Gravity: 6.68 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.83 AU - 2.87 AU

Year: 2326 Days

Day: 8.8 Hours

Environment

Temp: -200 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 51,847,802 km

• M1: 221,106 km (0.108 R)
• M2: 455,675 km (0.044 R)
• M3: 591,809 km (0.086 R)
• M4: 800,797 km (0.039 R)
• M5: 940,522 km (0.098 R)
• M6: 1,024,446 km (0.117 R)
• M7: 1,200,373 km (0.117 R)
• M8: 1,280,707 km (0.115 R)
• M9: 1,633,609 km (0.12 R)
• M10: 2,003,415 km (0.092 R)
• M11: 2,086,142 km (0.113 R)
• M12: 2,370,528 km (0.07 R)
• M13: 2,502,623 km (0.098 R)
• M14: 2,945,432 km (0.039 R)
• M15: 3,330,647 km (0.095 R)
• M16: 4,202,354 km (0.106 R)
• M17: 4,309,316 km (0.088 R)
• M18: 4,399,374 km (0.102 R)
• M19: 4,691,389 km (0.112 R)
• M20: 4,896,039 km (0.104 R)
• M21: 5,084,532 km (0.108 R)
• M22: 5,160,678 km (0.08 R)
• M23: 5,294,717 km (0.119 R)
• M24: 5,527,342 km (0.084 R)
• M25: 5,605,731 km (0.09 R)
• M26: 5,684,420 km (0.064 R)
• M27: 5,942,626 km (0.095 R)
• M28: 6,164,330 km (0.075 R)
• M29: 6,327,242 km (0.105 R)
• M30: 6,532,789 km (0.076 R)
• M31: 6,761,674 km (0.059 R)
• M32: 6,972,009 km (0.081 R)
• M33: 7,077,924 km (0.088 R)
• M34: 7,184,438 km (0.12 R)
• M35: 7,291,550 km (0.097 R)
• M36: 7,528,962 km (0.109 R)
• M37: 7,900,862 km (0.086 R)
• M38: 8,055,845 km (0.052 R)
• M39: 8,617,436 km (0.061 R)
• M40: 8,937,575 km (0.083 R)
• M41: 9,098,991 km (0.112 R)
• M42: 9,308,129 km (0.108 R)
• M43: 9,424,965 km (0.115 R)
• M44: 10,112,367 km (0.104 R)
• M45: 10,401,540 km (0.098 R)
• M46: 10,498,629 km (0.099 R)
• M47: 10,815,926 km (0.117 R)
• M48: 11,012,946 km (0.09 R)
• M49: 11,410,278 km (0.119 R)
• M50: 11,812,397 km (0.087 R)
• M51: 11,938,957 km (0.063 R)
• M52: 12,244,735 km (0.095 R)
• M53: 12,942,161 km (0.095 R)
• M54: 13,282,496 km (0.09 R)
• M55: 13,998,920 km (0.07 R)
• M56: 14,186,815 km (0.093 R)
• M57: 14,755,287 km (0.114 R)
• M58: 15,028,602 km (0.081 R)
• M59: 15,552,494 km (0.076 R)
• M60: 16,054,395 km (0.12 R)
• M61: 16,307,365 km (0.11 R)
• M62: 16,476,709 km (0.091 R)
• M63: 16,760,347 km (0.082 R)
• M64: 16,988,334 km (0.087 R)
• M65: 17,447,600 km (0.104 R)
• M66: 17,794,667 km (0.081 R)
• M67: 18,231,792 km (0.055 R)
• M68: 18,701,978 km (0.099 R)
• M69: 18,820,011 km (0.091 R)
• M70: 19,057,123 km (0.091 R)
• M71: 19,804,365 km (0.085 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 530.2

Radius: 14

Gravity: 2.71 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 2.17 AU - 2.63 AU

Year: 2401 Days

Day: 8.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 51,847,802 km

• M1: 174,581 km (0.106 R)
• M2: 318,943 km (0.07 R)
• M3: 562,039 km (0.073 R)
• M4: 674,537 km (0.089 R)
• M5: 847,472 km (0.084 R)
• M6: 1,008,738 km (0.116 R)
• M7: 1,103,135 km (0.096 R)
• M8: 1,469,799 km (0.096 R)
• M9: 1,724,415 km (0.112 R)
• M10: 1,934,001 km (0.094 R)
• M11: 2,054,278 km (0.118 R)
• M12: 2,289,895 km (0.102 R)
• M13: 2,391,920 km (0.104 R)
• M14: 2,521,622 km (0.06 R)
• M15: 2,680,345 km (0.104 R)
• M16: 2,788,205 km (0.112 R)
• M17: 3,363,708 km (0.119 R)
• M18: 3,480,394 km (0.066 R)
• M19: 3,628,197 km (0.114 R)
• M20: 3,763,134 km (0.065 R)
• M21: 3,960,903 km (0.095 R)
• M22: 4,068,912 km (0.104 R)
• M23: 4,177,820 km (0.079 R)
• M24: 4,382,918 km (0.11 R)
• M25: 4,868,812 km (0.12 R)
• M26: 5,185,661 km (0.053 R)
• M27: 5,578,205 km (0.075 R)
• M28: 5,998,276 km (0.104 R)
• M29: 6,302,109 km (0.12 R)
• M30: 6,465,022 km (0.108 R)
• M31: 6,795,184 km (0.104 R)
• M32: 7,074,483 km (0.082 R)
• M33: 7,187,280 km (0.083 R)
• M34: 7,491,113 km (0.094 R)
• M35: 7,625,452 km (0.067 R)
• M36: 7,760,390 km (0.025 R)
• M37: 7,857,479 km (0.11 R)
• M38: 7,974,314 km (0.094 R)
• M39: 8,131,093 km (0.1 R)
• M40: 8,527,677 km (0.09 R)
• M41: 8,748,334 km (0.048 R)
• M42: 8,930,394 km (0.043 R)
• M43: 9,072,961 km (0.032 R)
• M44: 9,943,770 km (0.065 R)
• M45: 10,112,666 km (0.076 R)
• M46: 10,303,853 km (0.118 R)
• M47: 10,432,058 km (0.072 R)
• M48: 10,625,189 km (0.102 R)
• M49: 10,776,283 km (0.119 R)
• M50: 11,255,893 km (0.108 R)
• M51: 11,387,988 km (0.119 R)
• M52: 11,564,813 km (0.109 R)
• M53: 11,653,525 km (0.092 R)
• M54: 11,966,034 km (0.089 R)
• M55: 12,078,233 km (0.091 R)
• M56: 12,394,483 km (0.119 R)
• M57: 12,599,282 km (0.106 R)
• M58: 13,035,210 km (0.065 R)
• M59: 13,827,630 km (0.102 R)
• M60: 14,016,423 km (0.087 R)
• M61: 14,253,536 km (0.087 R)
• M62: 14,372,615 km (0.076 R)
• M63: 14,828,141 km (0.1 R)
• M64: 15,312,838 km (0.114 R)
• M65: 15,410,525 km (0.096 R)
• M66: 15,606,199 km (0.081 R)
• M67: 16,447,388 km (0.113 R)
• M68: 16,647,401 km (0.076 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 298.2

Radius: 11

Gravity: 2.46 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 4.6 AU - 4.82 AU

Year: 6600 Days

Day: 8.9 Hours

Environment

Temp: -212 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 51,847,802 km

• M1: 192,233 km (0.103 R)
• M2: 316,250 km (0.087 R)
• M3: 499,956 km (0.078 R)
• M4: 666,159 km (0.11 R)
• M5: 745,297 km (0.028 R)
• M6: 827,875 km (0.105 R)
• M7: 913,893 km (0.088 R)
• M8: 1,177,634 km (0.094 R)
• M9: 1,290,132 km (0.112 R)
• M10: 1,362,388 km (0.108 R)
• M11: 1,874,013 km (0.078 R)
• M12: 1,973,346 km (0.058 R)
• M13: 2,194,601 km (0.106 R)
• M14: 2,299,469 km (0.105 R)
• M15: 2,868,539 km (0.096 R)
• M16: 3,022,326 km (0.092 R)
• M17: 3,398,864 km (0.095 R)
• M18: 3,748,623 km (0.117 R)
• M19: 3,895,977 km (0.072 R)
• M20: 4,066,818 km (0.028 R)
• M21: 4,616,889 km (0.025 R)
• M22: 4,729,686 km (0.055 R)
• M23: 5,689,506 km (0.08 R)
• M24: 6,154,456 km (0.097 R)
• M25: 6,784,862 km (0.116 R)
• M26: 7,121,008 km (0.101 R)
• M27: 7,225,428 km (0.11 R)
• M28: 7,436,061 km (0.055 R)
• M29: 7,728,824 km (0.102 R)
• M30: 8,188,838 km (0.086 R)
• M31: 8,546,676 km (0.113 R)
• M32: 8,965,999 km (0.104 R)
• M33: 9,135,643 km (0.105 R)
• M34: 9,249,337 km (0.09 R)
• M35: 9,737,625 km (0.094 R)
• M36: 9,853,713 km (0.103 R)
• M37: 10,411,713 km (0.119 R)
• M38: 10,590,033 km (0.069 R)
• M39: 11,435,710 km (0.098 R)
• M40: 12,303,078 km (0.041 R)
• M41: 12,712,977 km (0.103 R)
• M42: 12,999,457 km (0.11 R)
• M43: 13,255,867 km (0.116 R)
• M44: 14,133,558 km (0.12 R)
• M45: 14,463,272 km (0.1 R)
• M46: 14,829,039 km (0.045 R)
• M47: 15,029,948 km (0.098 R)
• M48: 15,876,373 km (0.103 R)
• M49: 16,219,252 km (0.028 R)
• M50: 16,391,588 km (0.099 R)
• M51: 17,544,539 km (0.095 R)
• M52: 17,756,968 km (0.115 R)
• M53: 18,005,899 km (0.07 R)
• M54: 18,795,626 km (0.066 R)
• M55: 19,049,344 km (0.104 R)
• M56: 19,122,049 km (0.087 R)
• M57: 19,377,263 km (0.039 R)
• M58: 19,890,982 km (0.067 R)
• M59: 20,595,288 km (0.074 R)
• M60: 20,856,935 km (0.085 R)
• M61: 21,307,823 km (0.119 R)
• M62: 21,534,464 km (0.068 R)
• M63: 21,724,004 km (0.087 R)
• M64: 21,876,145 km (0.111 R)
• M65: 21,990,289 km (0.073 R)
• M66: 22,257,770 km (0.103 R)
• M67: 22,410,958 km (0.091 R)
• M68: 22,680,084 km (0.107 R)
• M69: 22,834,170 km (0.065 R)
• M70: 22,911,512 km (0.112 R)
• M71: 23,104,942 km (0.066 R)
• M72: 23,260,225 km (0.109 R)
• M73: 24,002,081 km (0.119 R)
• M74: 24,514,154 km (0.087 R)
• M75: 25,149,347 km (0.099 R)
• M76: 25,509,130 km (0.103 R)
• M77: 26,274,024 km (0.086 R)
• M78: 26,598,352 km (0.097 R)
• M79: 26,801,805 km (0.067 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 782.2

Radius: 7

Gravity: 15.96 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 5.65 AU - 7.21 AU

Year: 10528 Days

Day: 21 Hours

Environment

Temp: -213 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 51,847,802 km

• M1: 138,827 km (0.102 R)
• M2: 369,507 km (0.11 R)
• M3: 532,568 km (0.075 R)
• M4: 700,866 km (0.113 R)
• M5: 925,113 km (0.088 R)
• M6: 1,129,015 km (0.028 R)
• M7: 1,438,234 km (0.087 R)
• M8: 1,675,047 km (0.082 R)
• M9: 1,748,500 km (0.082 R)
• M10: 1,924,128 km (0.115 R)
• M11: 2,319,964 km (0.101 R)
• M12: 2,798,378 km (0.079 R)
• M13: 2,915,513 km (0.118 R)
• M14: 3,307,011 km (0.073 R)
• M15: 3,683,100 km (0.116 R)
• M16: 4,544,185 km (0.105 R)
• M17: 4,716,671 km (0.097 R)
• M18: 4,856,246 km (0.105 R)
• M19: 5,283,198 km (0.043 R)
• M20: 5,501,162 km (0.089 R)
• M21: 6,325,596 km (0.091 R)
• M22: 6,518,428 km (0.062 R)
• M23: 6,713,055 km (0.087 R)
• M24: 7,308,604 km (0.091 R)
• M25: 8,338,286 km (0.113 R)
• M26: 8,507,332 km (0.091 R)
• M27: 10,078,259 km (0.033 R)
• M28: 10,123,288 km (0.092 R)
• M29: 11,081,612 km (0.089 R)
• M30: 12,693,679 km (0.063 R)
• M31: 13,477,272 km (0.078 R)
• M32: 13,625,972 km (0.066 R)
• M33: 14,025,249 km (0.079 R)
• M34: 16,605,812 km (0.11 R)
• M35: 16,925,054 km (0.055 R)
• M36: 18,113,460 km (0.062 R)
• M37: 18,168,063 km (0.09 R)
• M38: 18,277,569 km (0.059 R)
• M39: 18,497,178 km (0.104 R)
• M40: 18,883,590 km (0.087 R)
• M41: 19,272,694 km (0.07 R)
• M42: 19,608,242 km (0.111 R)
• M43: 19,776,839 km (0.048 R)
• M44: 19,889,336 km (0.093 R)
• M45: 21,372,749 km (0.096 R)
• M46: 21,836,352 km (0.092 R)
• M47: 22,950,557 km (0.115 R)
• M48: 23,128,130 km (0.114 R)
• M49: 23,783,369 km (0.036 R)
• M50: 25,662,318 km (0.086 R)
• M51: 26,650,711 km (0.078 R)
• M52: 26,899,792 km (0.093 R)
• M53: 27,212,152 km (0.118 R)
• M54: 27,714,352 km (0.12 R)
• M55: 28,029,854 km (0.094 R)
• M56: 28,473,561 km (0.077 R)
• M57: 28,600,869 km (0.086 R)
• M58: 28,728,177 km (0.086 R)
• M59: 28,855,784 km (0.098 R)
• M60: 29,883,222 km (0.038 R)
• M61: 30,791,879 km (0.099 R)
• M62: 31,184,125 km (0.101 R)
• M63: 31,249,798 km (0.068 R)
• M64: 32,636,571 km (0.098 R)
• M65: 33,170,186 km (0.06 R)
• M66: 33,438,116 km (0.073 R)
• M67: 34,043,389 km (0.106 R)
• M68: 34,720,319 km (0.063 R)
• M69: 34,924,221 km (0.065 R)
• M70: 35,060,355 km (0.046 R)
• M71: 36,846,554 km (0.064 R)
• M72: 37,402,160 km (0.071 R)
• M73: 37,471,723 km (0.112 R)
• M74: 38,170,495 km (0.093 R)
• M75: 38,240,657 km (0.093 R)
• M76: 38,521,601 km (0.077 R)
• M77: 39,085,436 km (0.058 R)
• M78: 39,368,325 km (0.111 R)
• M79: 40,864,902 km (0.083 R)
• M80: 40,936,560 km (0.086 R)
• M81: 41,367,850 km (0.112 R)
• M82: 41,511,913 km (0.027 R)
• M83: 41,656,275 km (0.111 R)
• M84: 41,945,149 km (0.111 R)
• M85: 42,162,365 km (0.118 R)
• M86: 42,307,475 km (0.053 R)
• M87: 42,743,403 km (0.082 R)
• M88: 43,253,980 km (0.074 R)
• M89: 45,762,437 km (0.105 R)
• M90: 45,836,937 km (0.113 R)
• M91: 46,284,684 km (0.032 R)
• M92: 46,584,029 km (0.082 R)
• M93: 49,383,304 km (0.085 R)
• M94: 49,842,271 km (0.05 R)
• M95: 51,692,647 km (0.089 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 190 - 19,291 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit