🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.08 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 842.7

Radius: 10.2

Gravity: 8.1 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.75 AU - 2.55 AU

Year: 2138 Days

Day: 14.3 Hours

Environment

Temp: -208 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 71,156,612 km

• M1: 145,110 km (0.065 R)
• M2: 261,946 km (0.09 R)
• M3: 336,894 km (0.055 R)
• M4: 783,145 km (0.089 R)
• M5: 971,937 km (0.088 R)
• M6: 1,102,836 km (0.11 R)
• M7: 1,186,461 km (0.116 R)
• M8: 1,294,171 km (0.032 R)
• M9: 1,450,651 km (0.095 R)
• M10: 1,542,952 km (0.11 R)
• M11: 1,709,455 km (0.053 R)
• M12: 1,782,608 km (0.082 R)
• M13: 1,869,525 km (0.061 R)
• M14: 1,945,072 km (0.07 R)
• M15: 2,060,411 km (0.079 R)
• M16: 2,311,586 km (0.115 R)
• M17: 2,489,159 km (0.083 R)
• M18: 2,771,301 km (0.071 R)
• M19: 2,960,392 km (0.065 R)
• M20: 3,138,713 km (0.045 R)
• M21: 3,381,959 km (0.087 R)
• M22: 3,459,301 km (0.093 R)
• M23: 3,537,242 km (0.06 R)
• M24: 3,647,346 km (0.037 R)
• M25: 3,935,770 km (0.079 R)
• M26: 4,315,151 km (0.082 R)
• M27: 4,568,869 km (0.102 R)
• M28: 4,723,553 km (0.092 R)
• M29: 4,810,170 km (0.11 R)
• M30: 4,967,547 km (0.057 R)
• M31: 5,215,730 km (0.108 R)
• M32: 5,341,392 km (0.109 R)
• M33: 5,468,101 km (0.118 R)
• M34: 5,595,708 km (0.116 R)
• M35: 5,687,561 km (0.081 R)
• M36: 5,928,713 km (0.096 R)
• M37: 6,154,157 km (0.09 R)
• M38: 6,926,381 km (0.07 R)
• M39: 7,084,506 km (0.107 R)
• M40: 7,344,059 km (0.117 R)
• M41: 7,505,325 km (0.038 R)
• M42: 7,810,804 km (0.082 R)
• M43: 8,141,266 km (0.045 R)
• M44: 8,245,535 km (0.065 R)
• M45: 8,518,552 km (0.082 R)
• M46: 9,225,102 km (0.031 R)
• M47: 9,333,860 km (0.086 R)
• M48: 9,817,211 km (0.067 R)
• M49: 9,905,922 km (0.058 R)
• M50: 10,241,171 km (0.108 R)
• M51: 11,246,170 km (0.093 R)
• M52: 11,315,733 km (0.096 R)
• M53: 11,807,461 km (0.096 R)
• M54: 12,067,911 km (0.074 R)
• M55: 12,186,841 km (0.116 R)
• M56: 12,282,284 km (0.104 R)
• M57: 12,425,898 km (0.084 R)
• M58: 12,546,025 km (0.082 R)
• M59: 12,642,516 km (0.058 R)
• M60: 12,981,804 km (0.081 R)
• M61: 13,275,016 km (0.087 R)
• M62: 14,369,025 km (0.11 R)
• M63: 14,545,700 km (0.04 R)
• M64: 14,977,888 km (0.052 R)
• M65: 15,543,518 km (0.06 R)
• M66: 15,881,011 km (0.067 R)
• M67: 16,934,629 km (0.119 R)
• M68: 17,228,289 km (0.08 R)
• M69: 17,389,107 km (0.106 R)
• M70: 17,496,668 km (0.104 R)
• M71: 17,929,155 km (0.084 R)
• M72: 18,010,686 km (0.096 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 950.8

Radius: 14

Gravity: 4.85 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.95 AU - 2.99 AU

Year: 2633 Days

Day: 11.4 Hours

Environment

Temp: -214 °C

Axial Tilt: 42.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 71,156,612 km

• M1: 179,667 km (0.039 R)
• M2: 375,191 km (0.059 R)
• M3: 470,635 km (0.095 R)
• M4: 586,424 km (0.053 R)
• M5: 685,757 km (0.086 R)
• M6: 802,144 km (0.105 R)
• M7: 958,324 km (0.118 R)
• M8: 1,057,358 km (0.115 R)
• M9: 1,219,073 km (0.085 R)
• M10: 1,427,313 km (0.098 R)
• M11: 1,674,599 km (0.1 R)
• M12: 1,796,820 km (0.092 R)
• M13: 1,964,519 km (0.065 R)
• M14: 2,079,410 km (0.049 R)
• M15: 2,196,695 km (0.077 R)
• M16: 2,515,189 km (0.103 R)
• M17: 2,752,152 km (0.118 R)
• M18: 3,129,887 km (0.113 R)
• M19: 3,368,046 km (0.103 R)
• M20: 3,559,532 km (0.111 R)
• M21: 3,718,853 km (0.116 R)
• M22: 3,808,463 km (0.116 R)
• M23: 3,898,820 km (0.102 R)
• M24: 4,044,827 km (0.102 R)
• M25: 4,137,129 km (0.114 R)
• M26: 4,267,429 km (0.042 R)
• M27: 4,551,366 km (0.105 R)
• M28: 4,998,962 km (0.073 R)
• M29: 5,218,123 km (0.115 R)
• M30: 6,447,369 km (0.047 R)
• M31: 6,795,932 km (0.099 R)
• M32: 7,105,899 km (0.036 R)
• M33: 7,625,452 km (0.09 R)
• M34: 8,063,924 km (0.114 R)
• M35: 8,558,045 km (0.118 R)
• M36: 9,135,044 km (0.077 R)
• M37: 9,281,351 km (0.064 R)
• M38: 9,379,188 km (0.068 R)
• M39: 9,477,474 km (0.06 R)
• M40: 9,974,139 km (0.079 R)
• M41: 10,124,784 km (0.084 R)
• M42: 10,940,990 km (0.109 R)
• M43: 11,096,422 km (0.1 R)
• M44: 11,593,386 km (0.115 R)
• M45: 12,017,646 km (0.086 R)
• M46: 12,124,459 km (0.112 R)
• M47: 12,231,571 km (0.098 R)
• M48: 12,419,914 km (0.038 R)
• M49: 12,744,991 km (0.12 R)
• M50: 13,265,591 km (0.116 R)
• M51: 14,101,694 km (0.066 R)
• M52: 14,299,163 km (0.099 R)
• M53: 14,983,424 km (0.116 R)
• M54: 16,088,802 km (0.098 R)
• M55: 16,236,306 km (0.119 R)
• M56: 17,826,232 km (0.056 R)
• M57: 17,948,304 km (0.03 R)
• M58: 18,193,195 km (0.111 R)
• M59: 18,439,134 km (0.051 R)
• M60: 18,686,270 km (0.113 R)
• M61: 18,872,220 km (0.084 R)
• M62: 19,152,567 km (0.064 R)
• M63: 19,340,162 km (0.115 R)
• M64: 19,434,110 km (0.116 R)
• M65: 19,780,279 km (0.066 R)
• M66: 20,287,266 km (0.104 R)
• M67: 20,670,387 km (0.072 R)
• M68: 20,862,769 km (0.115 R)
• M69: 21,023,587 km (0.097 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 901

Radius: 14.4

Gravity: 4.35 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 2.73 AU - 3.85 AU

Year: 4047 Days

Day: 13.1 Hours

Environment

Temp: -223 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 71,156,612 km

• M1: 221,405 km (0.11 R)
• M2: 488,886 km (0.055 R)
• M3: 630,705 km (0.091 R)
• M4: 753,973 km (0.115 R)
• M5: 861,983 km (0.061 R)
• M6: 1,002,156 km (0.104 R)
• M7: 1,381,088 km (0.106 R)
• M8: 2,006,706 km (0.091 R)
• M9: 2,180,688 km (0.108 R)
• M10: 2,433,060 km (0.074 R)
• M11: 2,868,539 km (0.098 R)
• M12: 3,166,239 km (0.097 R)
• M13: 3,494,905 km (0.099 R)
• M14: 3,748,773 km (0.069 R)
• M15: 3,986,933 km (0.091 R)
• M16: 4,708,294 km (0.091 R)
• M17: 6,066,942 km (0.054 R)
• M18: 6,270,544 km (0.09 R)
• M19: 6,606,242 km (0.094 R)
• M20: 6,921,445 km (0.093 R)
• M21: 7,322,517 km (0.103 R)
• M22: 7,457,903 km (0.082 R)
• M23: 7,868,998 km (0.104 R)
• M24: 8,035,650 km (0.03 R)
• M25: 8,627,908 km (0.09 R)
• M26: 8,857,241 km (0.077 R)
• M27: 9,059,647 km (0.095 R)
• M28: 9,263,549 km (0.12 R)
• M29: 10,184,922 km (0.111 R)
• M30: 10,488,456 km (0.101 R)
• M31: 10,580,160 km (0.11 R)
• M32: 10,764,165 km (0.066 R)
• M33: 11,732,213 km (0.08 R)
• M34: 12,082,422 km (0.045 R)
• M35: 12,598,085 km (0.104 R)
• M36: 12,924,059 km (0.109 R)
• M37: 13,120,930 km (0.106 R)
• M38: 13,252,875 km (0.105 R)
• M39: 13,517,813 km (0.098 R)
• M40: 14,019,415 km (0.113 R)
• M41: 14,188,012 km (0.102 R)
• M42: 14,459,233 km (0.051 R)
• M43: 14,629,475 km (0.115 R)
• M44: 14,937,796 km (0.085 R)
• M45: 15,041,019 km (0.094 R)
• M46: 15,980,942 km (0.07 R)
• M47: 16,121,863 km (0.088 R)
• M48: 16,369,448 km (0.108 R)
• M49: 16,547,020 km (0.085 R)
• M50: 17,553,365 km (0.044 R)
• M51: 17,698,774 km (0.093 R)
• M52: 17,807,981 km (0.057 R)
• M53: 18,468,605 km (0.087 R)
• M54: 18,801,909 km (0.08 R)
• M55: 19,025,259 km (0.066 R)
• M56: 19,625,146 km (0.079 R)
• M57: 20,383,757 km (0.075 R)
• M58: 20,689,834 km (0.107 R)
• M59: 20,805,025 km (0.119 R)
• M60: 21,423,013 km (0.12 R)
• M61: 21,617,341 km (0.09 R)
• M62: 22,875,160 km (0.062 R)
• M63: 23,593,080 km (0.056 R)
• M64: 24,561,876 km (0.097 R)
• M65: 24,806,169 km (0.072 R)
• M66: 25,338,139 km (0.116 R)
• M67: 25,749,833 km (0.07 R)
• M68: 25,873,849 km (0.108 R)
• M69: 26,122,331 km (0.119 R)
• M70: 27,124,338 km (0.053 R)
• M71: 28,138,911 km (0.114 R)
• M72: 28,522,629 km (0.095 R)
• M73: 28,650,984 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 388.2

Radius: 8.2

Gravity: 5.77 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 4.45 AU - 4.75 AU

Year: 6692 Days

Day: 6.6 Hours

Environment

Temp: -213 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 71,156,612 km

• M1: 123,568 km (0.118 R)
• M2: 207,492 km (0.102 R)
• M3: 275,110 km (0.117 R)
• M4: 524,490 km (0.12 R)
• M5: 591,660 km (0.043 R)
• M6: 748,139 km (0.1 R)
• M7: 799,152 km (0.111 R)
• M8: 987,496 km (0.12 R)
• M9: 1,044,044 km (0.069 R)
• M10: 1,235,678 km (0.071 R)
• M11: 1,374,954 km (0.114 R)
• M12: 1,568,982 km (0.104 R)
• M13: 1,720,376 km (0.063 R)
• M14: 2,037,673 km (0.114 R)
• M15: 2,092,276 km (0.078 R)
• M16: 2,586,996 km (0.094 R)
• M17: 2,706,375 km (0.088 R)
• M18: 3,308,357 km (0.119 R)
• M19: 3,591,546 km (0.057 R)
• M20: 4,019,396 km (0.066 R)
• M21: 4,972,633 km (0.06 R)
• M22: 5,246,547 km (0.051 R)
• M23: 6,230,751 km (0.067 R)
• M24: 6,418,197 km (0.098 R)
• M25: 6,908,878 km (0.081 R)
• M26: 6,964,080 km (0.083 R)
• M27: 7,075,082 km (0.046 R)
• M28: 7,158,707 km (0.111 R)
• M29: 7,468,225 km (0.059 R)
• M30: 7,524,922 km (0.108 R)
• M31: 7,810,804 km (0.111 R)
• M32: 7,868,399 km (0.096 R)
• M33: 8,041,933 km (0.072 R)
• M34: 8,511,221 km (0.101 R)
• M35: 8,779,151 km (0.116 R)
• M36: 9,785,047 km (0.027 R)
• M37: 10,380,746 km (0.105 R)
• M38: 11,214,754 km (0.117 R)
• M39: 11,508,415 km (0.075 R)
• M40: 12,980,607 km (0.104 R)
• M41: 13,117,340 km (0.093 R)
• M42: 14,017,919 km (0.052 R)
• M43: 14,582,052 km (0.106 R)
• M44: 14,688,716 km (0.039 R)
• M45: 15,117,762 km (0.097 R)
• M46: 15,225,622 km (0.099 R)
• M47: 15,768,962 km (0.096 R)
• M48: 16,837,390 km (0.049 R)
• M49: 17,023,938 km (0.067 R)
• M50: 17,474,527 km (0.101 R)
• M51: 17,701,168 km (0.114 R)
• M52: 18,195,888 km (0.116 R)
• M53: 18,579,457 km (0.103 R)
• M54: 18,656,500 km (0.104 R)
• M55: 19,276,733 km (0.053 R)
• M56: 19,903,698 km (0.103 R)
• M57: 20,259,292 km (0.054 R)
• M58: 20,338,579 km (0.091 R)
• M59: 20,418,015 km (0.102 R)
• M60: 20,537,244 km (0.078 R)
• M61: 21,946,307 km (0.043 R)
• M62: 23,013,089 km (0.064 R)
• M63: 23,261,721 km (0.071 R)
• M64: 24,517,894 km (0.068 R)
• M65: 24,687,089 km (0.104 R)
• M66: 25,026,527 km (0.092 R)
• M67: 25,239,554 km (0.026 R)
• M68: 25,324,975 km (0.055 R)
• M69: 26,054,264 km (0.119 R)
• M70: 26,877,651 km (0.119 R)
• M71: 28,416,714 km (0.049 R)
• M72: 28,505,575 km (0.119 R)
• M73: 28,861,768 km (0.095 R)
• M74: 28,950,928 km (0.106 R)
• M75: 29,758,607 km (0.115 R)
• M76: 30,074,558 km (0.083 R)
• M77: 30,210,392 km (0.096 R)
• M78: 30,301,049 km (0.084 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 926.9

Radius: 3.6

Gravity: 71.52 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 7.27 AU - 8.87 AU

Year: 15549 Days

Day: 15.9 Hours

Environment

Temp: -233 °C

Axial Tilt: 43.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 71,156,612 km

• M1: 69,862 km (0.047 R)
• M2: 451,786 km (0.082 R)
• M3: 613,650 km (0.063 R)
• M4: 888,013 km (0.105 R)
• M5: 1,305,690 km (0.068 R)
• M6: 1,333,665 km (0.111 R)
• M7: 1,684,173 km (0.119 R)
• M8: 1,996,832 km (0.098 R)
• M9: 2,061,608 km (0.052 R)
• M10: 2,327,294 km (0.108 R)
• M11: 2,395,511 km (0.072 R)
• M12: 2,927,182 km (0.117 R)
• M13: 3,339,623 km (0.097 R)
• M14: 3,809,809 km (0.12 R)
• M15: 4,093,596 km (0.099 R)
• M16: 5,206,155 km (0.103 R)
• M17: 5,250,736 km (0.116 R)
• M18: 5,934,248 km (0.077 R)
• M19: 6,986,221 km (0.078 R)
• M20: 7,837,582 km (0.071 R)
• M21: 8,827,322 km (0.119 R)
• M22: 9,636,048 km (0.107 R)
• M23: 9,690,800 km (0.118 R)
• M24: 9,855,657 km (0.112 R)
• M25: 11,207,723 km (0.069 R)
• M26: 11,265,318 km (0.095 R)
• M27: 11,964,090 km (0.109 R)
• M28: 13,038,202 km (0.075 R)
• M29: 13,342,036 km (0.118 R)
• M30: 13,464,257 km (0.11 R)
• M31: 13,525,443 km (0.053 R)
• M32: 13,709,747 km (0.074 R)
• M33: 14,580,407 km (0.102 R)
• M34: 14,706,368 km (0.098 R)
• M35: 15,149,627 km (0.108 R)
• M36: 15,855,130 km (0.105 R)
• M37: 17,364,423 km (0.104 R)
• M38: 17,497,865 km (0.108 R)
• M39: 18,102,240 km (0.11 R)
• M40: 18,918,895 km (0.093 R)
• M41: 19,124,891 km (0.052 R)
• M42: 19,956,506 km (0.087 R)
• M43: 22,666,172 km (0.066 R)
• M44: 22,885,033 km (0.101 R)
• M45: 22,958,187 km (0.09 R)
• M46: 23,989,515 km (0.09 R)
• M47: 25,413,237 km (0.07 R)
• M48: 25,716,472 km (0.113 R)
• M49: 25,868,464 km (0.034 R)
• M50: 26,710,101 km (0.094 R)
• M51: 28,106,598 km (0.12 R)
• M52: 29,208,984 km (0.099 R)
• M53: 29,606,167 km (0.115 R)
• M54: 30,647,069 km (0.083 R)
• M55: 30,888,968 km (0.077 R)
• M56: 31,781,469 km (0.057 R)
• M57: 33,011,912 km (0.097 R)
• M58: 33,177,217 km (0.111 R)
• M59: 33,508,577 km (0.117 R)
• M60: 33,674,630 km (0.115 R)
• M61: 35,013,082 km (0.106 R)
• M62: 37,224,737 km (0.051 R)
• M63: 37,914,234 km (0.117 R)
• M64: 38,173,936 km (0.075 R)
• M65: 39,131,213 km (0.099 R)
• M66: 40,714,407 km (0.099 R)
• M67: 44,763,124 km (0.08 R)
• M68: 45,129,190 km (0.062 R)
• M69: 45,220,893 km (0.041 R)
• M70: 46,974,180 km (0.114 R)
• M71: 47,067,080 km (0.116 R)
• M72: 47,253,180 km (0.115 R)
• M73: 47,346,230 km (0.046 R)
• M74: 49,126,295 km (0.083 R)
• M75: 51,119,238 km (0.082 R)
• M76: 51,885,329 km (0.114 R)
• M77: 54,011,563 km (0.117 R)
• M78: 57,353,280 km (0.113 R)
• M79: 58,248,923 km (0.034 R)
• M80: 58,348,705 km (0.115 R)
• M81: 58,748,580 km (0.113 R)
• M82: 59,953,441 km (0.1 R)
• M83: 60,659,992 km (0.034 R)
• M84: 60,963,675 km (0.093 R)
• M85: 61,979,445 km (0.029 R)
• M86: 62,898,574 km (0.077 R)
• M87: 63,103,374 km (0.11 R)
• M88: 63,308,472 km (0.088 R)
• M89: 63,411,097 km (0.074 R)
• M90: 63,616,495 km (0.071 R)
• M91: 63,822,042 km (0.119 R)
• M92: 67,980,713 km (0.114 R)
• M93: 68,085,731 km (0.111 R)
• M94: 68,612,016 km (0.041 R)
• M95: 69,139,648 km (0.063 R)
• M96: 69,774,392 km (0.109 R)
• M97: 69,880,457 km (0.075 R)
• M98: 70,411,230 km (0.055 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 172 - 13,995 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit