🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 2.64 AU - 2.94 AU

Year: 1756 Days

Day: 40.9 Hours

Environment

Temp: -107 °C

Axial Tilt: 30 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 3.07 AU - 4.39 AU

Year: 2714 Days

Day: 47.8 Hours

Environment

Temp: -121 °C

Axial Tilt: 4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.26 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 878.1

Radius: 14.8

Gravity: 4.01 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 4.2 AU - 5.36 AU

Year: 3937 Days

Day: 10 Hours

Environment

Temp: -149 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 89,162,509 km

• M1: 307,274 km (0.072 R)
• M2: 449,242 km (0.12 R)
• M3: 592,408 km (0.052 R)
• M4: 921,822 km (0.119 R)
• M5: 1,075,908 km (0.102 R)
• M6: 1,324,689 km (0.109 R)
• M7: 1,501,514 km (0.114 R)
• M8: 1,639,593 km (0.102 R)
• M9: 1,750,145 km (0.094 R)
• M10: 1,896,153 km (0.11 R)
• M11: 2,218,237 km (0.079 R)
• M12: 2,449,067 km (0.071 R)
• M13: 2,650,725 km (0.111 R)
• M14: 2,934,811 km (0.043 R)
• M15: 3,110,140 km (0.095 R)
• M16: 3,430,578 km (0.029 R)
• M17: 3,553,697 km (0.117 R)
• M18: 3,720,050 km (0.108 R)
• M19: 4,523,391 km (0.116 R)
• M20: 4,704,255 km (0.116 R)
• M21: 4,933,588 km (0.09 R)
• M22: 5,403,625 km (0.072 R)
• M23: 5,839,254 km (0.045 R)
• M24: 6,061,257 km (0.108 R)
• M25: 6,412,363 km (0.077 R)
• M26: 6,821,813 km (0.111 R)
• M27: 7,055,933 km (0.115 R)
• M28: 7,478,697 km (0.099 R)
• M29: 8,073,647 km (0.116 R)
• M30: 8,853,052 km (0.101 R)
• M31: 8,966,298 km (0.077 R)
• M32: 9,108,715 km (0.085 R)
• M33: 9,482,261 km (0.052 R)
• M34: 9,598,199 km (0.103 R)
• M35: 9,919,685 km (0.086 R)
• M36: 10,304,152 km (0.046 R)
• M37: 10,453,301 km (0.109 R)
• M38: 11,332,787 km (0.116 R)
• M39: 11,766,022 km (0.101 R)
• M40: 12,141,662 km (0.079 R)
• M41: 12,584,771 km (0.119 R)
• M42: 13,130,205 km (0.096 R)
• M43: 14,177,839 km (0.05 R)
• M44: 14,310,682 km (0.085 R)
• M45: 14,443,974 km (0.039 R)
• M46: 14,846,242 km (0.106 R)
• M47: 15,422,493 km (0.117 R)
• M48: 15,559,226 km (0.07 R)
• M49: 15,868,145 km (0.102 R)
• M50: 15,971,667 km (0.041 R)
• M51: 16,179,159 km (0.106 R)
• M52: 16,492,268 km (0.101 R)
• M53: 16,666,998 km (0.1 R)
• M54: 17,159,773 km (0.078 R)
• M55: 17,943,816 km (0.098 R)
• M56: 18,087,579 km (0.071 R)
• M57: 19,068,193 km (0.06 R)
• M58: 19,546,607 km (0.109 R)
• M59: 19,768,760 km (0.067 R)
• M60: 19,954,561 km (0.08 R)
• M61: 21,119,180 km (0.089 R)
• M62: 21,997,469 km (0.102 R)
• M63: 22,576,712 km (0.074 R)
• M64: 24,265,074 km (0.079 R)
• M65: 24,503,982 km (0.096 R)
• M66: 24,743,488 km (0.074 R)
• M67: 25,184,802 km (0.094 R)
• M68: 25,790,823 km (0.106 R)
• M69: 25,912,595 km (0.108 R)
• M70: 26,034,517 km (0.052 R)
• M71: 27,306,099 km (0.085 R)
• M72: 27,471,555 km (0.053 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 627.3

Radius: 14.9

Gravity: 2.83 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 5.74 AU - 9.3 AU

Year: 7769 Days

Day: 12.3 Hours

Environment

Temp: -170 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 89,162,509 km

• M1: 218,712 km (0.048 R)
• M2: 313,108 km (0.107 R)
• M3: 546,631 km (0.117 R)
• M4: 989,440 km (0.11 R)
• M5: 1,277,865 km (0.114 R)
• M6: 1,404,874 km (0.034 R)
• M7: 1,692,251 km (0.108 R)
• M8: 1,894,807 km (0.081 R)
• M9: 2,148,973 km (0.082 R)
• M10: 2,551,392 km (0.116 R)
• M11: 3,051,497 km (0.064 R)
• M12: 3,225,180 km (0.068 R)
• M13: 3,376,723 km (0.079 R)
• M14: 3,556,540 km (0.096 R)
• M15: 3,845,862 km (0.111 R)
• M16: 4,170,340 km (0.108 R)
• M17: 4,419,570 km (0.041 R)
• M18: 4,588,615 km (0.117 R)
• M19: 4,846,223 km (0.109 R)
• M20: 6,426,425 km (0.116 R)
• M21: 6,554,332 km (0.109 R)
• M22: 6,910,225 km (0.114 R)
• M23: 7,008,361 km (0.092 R)
• M24: 7,506,223 km (0.068 R)
• M25: 7,810,505 km (0.114 R)
• M26: 8,677,275 km (0.064 R)
• M27: 9,068,324 km (0.115 R)
• M28: 9,284,044 km (0.059 R)
• M29: 9,904,725 km (0.083 R)
• M30: 10,089,928 km (0.111 R)
• M31: 10,652,266 km (0.081 R)
• M32: 10,956,249 km (0.117 R)
• M33: 11,340,566 km (0.103 R)
• M34: 11,925,194 km (0.084 R)
• M35: 12,519,696 km (0.085 R)
• M36: 13,042,840 km (0.094 R)
• M37: 13,532,025 km (0.119 R)
• M38: 14,068,932 km (0.068 R)
• M39: 14,612,870 km (0.104 R)
• M40: 14,823,803 km (0.098 R)
• M41: 15,505,969 km (0.04 R)
• M42: 16,856,688 km (0.071 R)
• M43: 17,434,285 km (0.083 R)
• M44: 17,883,079 km (0.1 R)
• M45: 19,344,800 km (0.083 R)
• M46: 20,136,921 km (0.069 R)
• M47: 20,277,842 km (0.07 R)
• M48: 22,527,644 km (0.056 R)
• M49: 22,869,475 km (0.09 R)
• M50: 23,657,407 km (0.1 R)
• M51: 24,353,935 km (0.118 R)
• M52: 24,956,515 km (0.1 R)
• M53: 25,564,032 km (0.116 R)
• M54: 26,176,336 km (0.088 R)
• M55: 26,278,811 km (0.041 R)
• M56: 27,832,833 km (0.058 R)
• M57: 28,199,647 km (0.113 R)
• M58: 28,515,449 km (0.071 R)
• M59: 31,464,172 km (0.054 R)
• M60: 32,010,653 km (0.081 R)
• M61: 32,505,224 km (0.114 R)
• M62: 32,615,477 km (0.108 R)
• M63: 33,836,346 km (0.098 R)
• M64: 33,948,095 km (0.042 R)
• M65: 34,171,894 km (0.107 R)
• M66: 34,564,887 km (0.095 R)
• M67: 34,902,829 km (0.107 R)
• M68: 35,185,270 km (0.045 R)
• M69: 35,695,698 km (0.053 R)
• M70: 36,094,376 km (0.11 R)
• M71: 36,265,665 km (0.115 R)
• M72: 36,838,775 km (0.083 R)
• M73: 37,703,899 km (0.119 R)
• M74: 37,819,688 km (0.084 R)
• M75: 37,935,626 km (0.07 R)
• M76: 38,284,339 km (0.104 R)
• M77: 38,517,263 km (0.072 R)
• M78: 38,984,756 km (0.102 R)
• M79: 39,336,611 km (0.064 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 208.9

Radius: 7.5

Gravity: 3.71 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 10.75 AU - 14.17 AU

Year: 16569 Days

Day: 15.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 89,162,509 km

• M1: 94,695 km (0.098 R)
• M2: 250,576 km (0.1 R)
• M3: 612,454 km (0.116 R)
• M4: 806,183 km (0.087 R)
• M5: 910,453 km (0.115 R)
• M6: 1,627,176 km (0.115 R)
• M7: 1,805,796 km (0.072 R)
• M8: 2,206,419 km (0.092 R)
• M9: 2,329,538 km (0.086 R)
• M10: 2,712,359 km (0.088 R)
• M11: 2,791,347 km (0.101 R)
• M12: 2,871,082 km (0.107 R)
• M13: 3,309,254 km (0.03 R)
• M14: 3,393,777 km (0.032 R)
• M15: 3,450,475 km (0.064 R)
• M16: 3,507,621 km (0.103 R)
• M17: 3,768,221 km (0.034 R)
• M18: 4,525,186 km (0.109 R)
• M19: 5,427,261 km (0.058 R)
• M20: 5,627,573 km (0.087 R)
• M21: 5,796,469 km (0.084 R)
• M22: 6,208,760 km (0.111 R)
• M23: 6,313,180 km (0.091 R)
• M24: 7,134,023 km (0.116 R)
• M25: 7,316,832 km (0.068 R)
• M26: 7,799,584 km (0.088 R)
• M27: 8,600,980 km (0.096 R)
• M28: 8,756,711 km (0.111 R)
• M29: 9,548,682 km (0.087 R)
• M30: 9,790,881 km (0.096 R)
• M31: 10,035,025 km (0.108 R)
• M32: 10,446,270 km (0.038 R)
• M33: 10,570,735 km (0.097 R)
• M34: 10,905,236 km (0.042 R)
• M35: 11,243,028 km (0.114 R)
• M36: 12,059,234 km (0.101 R)
• M37: 12,320,881 km (0.12 R)
• M38: 12,672,735 km (0.112 R)
• M39: 12,805,578 km (0.117 R)
• M40: 13,296,408 km (0.061 R)
• M41: 14,250,693 km (0.048 R)
• M42: 15,226,819 km (0.055 R)
• M43: 15,462,436 km (0.085 R)
• M44: 15,746,821 km (0.062 R)
• M45: 16,610,001 km (0.096 R)
• M46: 16,901,268 km (0.081 R)
• M47: 17,735,426 km (0.037 R)
• M48: 18,382,287 km (0.09 R)
• M49: 20,058,980 km (0.109 R)
• M50: 20,472,768 km (0.1 R)
• M51: 20,628,649 km (0.044 R)
• M52: 20,680,709 km (0.087 R)
• M53: 21,731,035 km (0.118 R)
• M54: 22,637,299 km (0.115 R)
• M55: 23,122,146 km (0.052 R)
• M56: 24,707,435 km (0.093 R)
• M57: 25,653,043 km (0.078 R)
• M58: 27,579,415 km (0.119 R)
• M59: 28,270,407 km (0.108 R)
• M60: 29,142,114 km (0.064 R)
• M61: 29,200,607 km (0.097 R)
• M62: 29,258,950 km (0.094 R)
• M63: 29,317,592 km (0.1 R)
• M64: 31,031,086 km (0.088 R)
• M65: 31,449,661 km (0.103 R)
• M66: 31,809,743 km (0.105 R)
• M67: 31,990,457 km (0.117 R)
• M68: 32,776,893 km (0.108 R)
• M69: 33,999,407 km (0.118 R)
• M70: 34,061,042 km (0.078 R)
• M71: 35,236,881 km (0.05 R)
• M72: 36,614,976 km (0.112 R)
• M73: 36,867,348 km (0.098 R)
• M74: 37,501,045 km (0.116 R)
• M75: 38,202,210 km (0.101 R)
• M76: 39,100,844 km (0.056 R)
• M77: 39,811,883 km (0.119 R)
• M78: 39,876,659 km (0.058 R)
• M79: 43,898,298 km (0.079 R)
• M80: 44,300,866 km (0.104 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 821.1

Radius: 6.2

Gravity: 21.36 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 12.12 AU - 12.98 AU

Year: 16749 Days

Day: 24.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 43.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 89,162,509 km

• M1: 128,505 km (0.081 R)
• M2: 1,027,737 km (0.097 R)
• M3: 1,321,099 km (0.066 R)
• M4: 1,639,742 km (0.09 R)
• M5: 1,886,280 km (0.086 R)
• M6: 2,078,812 km (0.062 R)
• M7: 2,379,653 km (0.11 R)
• M8: 2,448,468 km (0.041 R)
• M9: 3,400,808 km (0.06 R)
• M10: 3,478,300 km (0.057 R)
• M11: 6,254,238 km (0.085 R)
• M12: 6,784,114 km (0.076 R)
• M13: 7,079,270 km (0.111 R)
• M14: 7,328,500 km (0.11 R)
• M15: 7,733,163 km (0.088 R)
• M16: 7,938,261 km (0.114 R)
• M17: 8,041,484 km (0.083 R)
• M18: 8,145,006 km (0.112 R)
• M19: 8,406,204 km (0.119 R)
• M20: 8,564,179 km (0.107 R)
• M21: 8,936,528 km (0.068 R)
• M22: 9,862,988 km (0.052 R)
• M23: 9,973,989 km (0.049 R)
• M24: 10,253,288 km (0.113 R)
• M25: 11,746,724 km (0.12 R)
• M26: 13,306,731 km (0.055 R)
• M27: 13,986,204 km (0.065 R)
• M28: 14,803,607 km (0.115 R)
• M29: 15,314,334 km (0.101 R)
• M30: 15,378,512 km (0.044 R)
• M31: 15,507,315 km (0.119 R)
• M32: 15,895,821 km (0.066 R)
• M33: 16,352,992 km (0.085 R)
• M34: 16,682,257 km (0.112 R)
• M35: 16,947,195 km (0.118 R)
• M36: 18,292,828 km (0.119 R)
• M37: 18,429,261 km (0.07 R)
• M38: 18,703,175 km (0.109 R)
• M39: 18,771,840 km (0.08 R)
• M40: 19,672,419 km (0.115 R)
• M41: 20,587,061 km (0.096 R)
• M42: 21,085,221 km (0.115 R)
• M43: 21,443,508 km (0.079 R)
• M44: 21,587,422 km (0.109 R)
• M45: 21,803,890 km (0.1 R)
• M46: 24,156,765 km (0.068 R)
• M47: 24,381,461 km (0.12 R)
• M48: 26,203,862 km (0.117 R)
• M49: 26,434,692 km (0.084 R)
• M50: 26,976,086 km (0.104 R)
• M51: 29,257,304 km (0.119 R)
• M52: 29,576,845 km (0.037 R)
• M53: 30,542,200 km (0.076 R)
• M54: 31,191,605 km (0.103 R)
• M55: 31,927,477 km (0.118 R)
• M56: 32,917,665 km (0.107 R)
• M57: 33,666,851 km (0.053 R)
• M58: 34,337,498 km (0.08 R)
• M59: 35,691,958 km (0.068 R)
• M60: 36,033,340 km (0.068 R)
• M61: 37,409,491 km (0.113 R)
• M62: 37,756,259 km (0.095 R)
• M63: 38,191,140 km (0.101 R)
• M64: 39,153,952 km (0.117 R)
• M65: 43,447,111 km (0.114 R)
• M66: 43,994,191 km (0.086 R)
• M67: 44,635,217 km (0.105 R)
• M68: 47,043,444 km (0.118 R)
• M69: 48,735,246 km (0.113 R)
• M70: 49,398,563 km (0.096 R)
• M71: 49,493,558 km (0.051 R)
• M72: 50,255,759 km (0.119 R)
• M73: 50,542,688 km (0.095 R)
• M74: 51,021,850 km (0.076 R)
• M75: 51,598,998 km (0.116 R)
• M76: 52,856,817 km (0.104 R)
• M77: 53,635,773 km (0.052 R)
• M78: 54,614,891 km (0.065 R)
• M79: 55,008,184 km (0.056 R)
• M80: 55,896,496 km (0.117 R)
• M81: 57,587,551 km (0.099 R)
• M82: 58,690,536 km (0.117 R)
• M83: 59,194,232 km (0.107 R)
• M84: 59,901,830 km (0.085 R)
• M85: 60,713,847 km (0.09 R)
• M86: 61,836,429 km (0.037 R)
• M87: 64,516,924 km (0.111 R)
• M88: 65,557,976 km (0.062 R)
• M89: 65,975,952 km (0.06 R)
• M90: 67,973,383 km (0.115 R)
• M91: 68,714,192 km (0.077 R)
• M92: 70,097,224 km (0.084 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 916.8

Radius: 3.5

Gravity: 74.84 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 14.76 AU - 15.28 AU

Year: 21930 Days

Day: 21.5 Hours

Environment

Temp: -193 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 89,162,509 km

• M1: 46,375 km (0.098 R)
• M2: 417,079 km (0.078 R)
• M3: 1,386,174 km (0.066 R)
• M4: 1,589,029 km (0.056 R)
• M5: 1,694,046 km (0.104 R)
• M6: 1,765,255 km (0.11 R)
• M7: 1,801,308 km (0.08 R)
• M8: 1,874,013 km (0.094 R)
• M9: 1,947,764 km (0.026 R)
• M10: 2,489,907 km (0.039 R)
• M11: 2,989,414 km (0.097 R)
• M12: 3,610,096 km (0.082 R)
• M13: 3,794,550 km (0.041 R)
• M14: 3,841,075 km (0.081 R)
• M15: 5,962,373 km (0.079 R)
• M16: 6,016,527 km (0.069 R)
• M17: 6,623,745 km (0.094 R)
• M18: 6,792,641 km (0.059 R)
• M19: 7,599,721 km (0.101 R)
• M20: 7,717,605 km (0.031 R)
• M21: 7,835,936 km (0.118 R)
• M22: 8,014,556 km (0.045 R)
• M23: 8,742,649 km (0.059 R)
• M24: 9,428,406 km (0.064 R)
• M25: 10,131,217 km (0.12 R)
• M26: 10,850,932 km (0.043 R)
• M27: 11,183,338 km (0.054 R)
• M28: 11,384,548 km (0.109 R)
• M29: 11,722,340 km (0.097 R)
• M30: 13,745,800 km (0.065 R)
• M31: 13,889,265 km (0.095 R)
• M32: 14,760,523 km (0.074 R)
• M33: 15,949,527 km (0.091 R)
• M34: 16,100,172 km (0.055 R)
• M35: 16,479,253 km (0.116 R)
• M36: 18,024,299 km (0.113 R)
• M37: 18,417,742 km (0.099 R)
• M38: 18,575,867 km (0.119 R)
• M39: 19,857,322 km (0.052 R)
• M40: 20,345,310 km (0.106 R)
• M41: 21,916,088 km (0.104 R)
• M42: 24,997,206 km (0.093 R)
• M43: 25,788,429 km (0.09 R)
• M44: 26,677,190 km (0.07 R)
• M45: 29,772,968 km (0.113 R)
• M46: 30,517,816 km (0.076 R)
• M47: 30,986,357 km (0.114 R)
• M48: 31,457,440 km (0.048 R)
• M49: 32,788,562 km (0.118 R)
• M50: 34,235,323 km (0.033 R)
• M51: 35,113,163 km (0.091 R)
• M52: 35,604,144 km (0.065 R)
• M53: 36,692,169 km (0.104 R)
• M54: 36,891,134 km (0.117 R)
• M55: 36,990,766 km (0.111 R)
• M56: 37,190,330 km (0.109 R)
• M57: 37,992,025 km (0.11 R)
• M58: 40,431,218 km (0.109 R)
• M59: 42,293,412 km (0.093 R)
• M60: 43,234,981 km (0.077 R)
• M61: 43,339,999 km (0.067 R)
• M62: 45,138,764 km (0.073 R)
• M63: 45,245,278 km (0.114 R)
• M64: 46,853,904 km (0.109 R)
• M65: 47,285,942 km (0.09 R)
• M66: 49,685,941 km (0.092 R)
• M67: 52,685,079 km (0.109 R)
• M68: 54,263,187 km (0.116 R)
• M69: 56,200,180 km (0.082 R)
• M70: 56,659,296 km (0.087 R)
• M71: 57,234,799 km (0.1 R)
• M72: 60,141,486 km (0.088 R)
• M73: 64,051,226 km (0.097 R)
• M74: 64,410,710 km (0.076 R)
• M75: 65,734,501 km (0.071 R)
• M76: 65,855,227 km (0.063 R)
• M77: 65,976,102 km (0.113 R)
• M78: 66,339,176 km (0.107 R)
• M79: 66,945,646 km (0.042 R)
• M80: 67,067,269 km (0.073 R)
• M81: 67,797,905 km (0.068 R)
• M82: 68,286,641 km (0.092 R)
• M83: 73,612,475 km (0.108 R)
• M84: 73,737,838 km (0.089 R)
• M85: 77,661,491 km (0.082 R)
• M86: 79,841,880 km (0.038 R)
• M87: 81,782,314 km (0.08 R)
• M88: 82,823,515 km (0.109 R)
• M89: 84,393,694 km (0.117 R)
• M90: 84,656,238 km (0.118 R)
• M91: 86,105,692 km (0.104 R)
• M92: 86,237,787 km (0.113 R)
• M93: 86,767,214 km (0.115 R)
• M94: 87,032,301 km (0.028 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 188 - 19,765 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit