🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.4 AU - 0.66 AU

Year: 253 Days

Day: 34 Hours

Environment

Temp: -116 °C

Axial Tilt: 18.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 889.8

Radius: 11.8

Gravity: 6.39 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 1.23 AU - 1.41 AU

Year: 995 Days

Day: 8.3 Hours

Environment

Temp: -162 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 26,495,198 km

• M1: 151,842 km (0.117 R)
• M2: 256,112 km (0.072 R)
• M3: 356,342 km (0.046 R)
• M4: 502,499 km (0.063 R)
• M5: 654,191 km (0.109 R)
• M6: 765,044 km (0.053 R)
• M7: 896,241 km (0.043 R)
• M8: 1,000,211 km (0.117 R)
• M9: 1,160,431 km (0.12 R)
• M10: 1,274,723 km (0.072 R)
• M11: 1,361,191 km (0.109 R)
• M12: 1,457,981 km (0.072 R)
• M13: 1,599,052 km (0.11 R)
• M14: 1,727,556 km (0.097 R)
• M15: 1,806,394 km (0.098 R)
• M16: 1,986,061 km (0.101 R)
• M17: 2,115,314 km (0.096 R)
• M18: 2,314,877 km (0.11 R)
• M19: 2,461,184 km (0.118 R)
• M20: 3,013,649 km (0.084 R)
• M21: 3,217,252 km (0.066 R)
• M22: 3,525,723 km (0.095 R)
• M23: 3,604,261 km (0.032 R)
• M24: 3,706,287 km (0.086 R)
• M25: 3,786,322 km (0.091 R)
• M26: 4,006,381 km (0.055 R)
• M27: 4,159,419 km (0.108 R)
• M28: 4,471,331 km (0.092 R)
• M29: 4,593,403 km (0.089 R)
• M30: 4,815,855 km (0.111 R)
• M31: 4,928,502 km (0.111 R)
• M32: 5,080,044 km (0.071 R)
• M33: 5,181,921 km (0.1 R)
• M34: 5,583,292 km (0.099 R)
• M35: 5,941,130 km (0.101 R)
• M36: 6,048,541 km (0.085 R)
• M37: 6,143,087 km (0.101 R)
• M38: 6,238,231 km (0.116 R)
• M39: 6,581,708 km (0.11 R)
• M40: 6,847,095 km (0.098 R)
• M41: 6,945,680 km (0.066 R)
• M42: 7,273,149 km (0.111 R)
• M43: 7,445,935 km (0.065 R)
• M44: 7,576,534 km (0.066 R)
• M45: 8,136,179 km (0.101 R)
• M46: 8,210,829 km (0.087 R)
• M47: 8,375,835 km (0.117 R)
• M48: 8,466,342 km (0.076 R)
• M49: 8,587,516 km (0.117 R)
• M50: 8,709,289 km (0.058 R)
• M51: 8,923,663 km (0.106 R)
• M52: 9,093,456 km (0.084 R)
• M53: 9,186,506 km (0.086 R)
• M54: 9,310,971 km (0.093 R)
• M55: 9,798,960 km (0.117 R)
• M56: 9,878,396 km (0.031 R)
• M57: 10,054,024 km (0.119 R)
• M58: 10,424,728 km (0.079 R)
• M59: 10,717,790 km (0.076 R)
• M60: 10,980,783 km (0.099 R)
• M61: 11,146,089 km (0.096 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 119.4

Radius: 13.5

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.77 AU - 2.15 AU

Year: 1800 Days

Day: 11.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 26,495,198 km

• M1: 169,943 km (0.044 R)
• M2: 303,384 km (0.066 R)
• M3: 416,780 km (0.118 R)
• M4: 502,798 km (0.078 R)
• M5: 606,320 km (0.07 R)
• M6: 733,927 km (0.071 R)
• M7: 967,449 km (0.104 R)
• M8: 1,145,620 km (0.103 R)
• M9: 1,232,836 km (0.104 R)
• M10: 1,427,762 km (0.118 R)
• M11: 1,577,510 km (0.112 R)
• M12: 1,908,121 km (0.086 R)
• M13: 2,013,288 km (0.109 R)
• M14: 2,104,992 km (0.061 R)
• M15: 2,245,314 km (0.067 R)
• M16: 2,340,758 km (0.078 R)
• M17: 2,470,160 km (0.06 R)
• M18: 2,694,108 km (0.065 R)
• M19: 3,073,488 km (0.118 R)
• M20: 3,206,780 km (0.065 R)
• M21: 3,351,142 km (0.077 R)
• M22: 3,442,546 km (0.077 R)
• M23: 3,637,323 km (0.11 R)
• M24: 3,731,270 km (0.095 R)
• M25: 3,979,603 km (0.109 R)
• M26: 4,135,184 km (0.086 R)
• M27: 4,233,470 km (0.104 R)
• M28: 4,462,504 km (0.067 R)
• M29: 4,634,542 km (0.047 R)
• M30: 4,767,535 km (0.118 R)
• M31: 4,860,435 km (0.071 R)
• M32: 5,111,011 km (0.098 R)
• M33: 5,216,627 km (0.093 R)
• M34: 5,690,553 km (0.038 R)
• M35: 5,999,323 km (0.114 R)
• M36: 6,279,670 km (0.117 R)
• M37: 6,393,065 km (0.11 R)
• M38: 6,564,504 km (0.113 R)
• M39: 6,807,002 km (0.116 R)
• M40: 6,911,870 km (0.061 R)
• M41: 7,111,434 km (0.107 R)
• M42: 7,217,798 km (0.102 R)
• M43: 7,516,246 km (0.069 R)
• M44: 7,709,526 km (0.043 R)
• M45: 7,806,615 km (0.1 R)
• M46: 8,113,141 km (0.094 R)
• M47: 8,323,775 km (0.046 R)
• M48: 8,410,991 km (0.116 R)
• M49: 8,498,655 km (0.068 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 902.2

Radius: 14.3

Gravity: 4.41 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 2.09 AU - 2.99 AU

Year: 2656 Days

Day: 8.2 Hours

Environment

Temp: -203 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 26,495,198 km

• M1: 234,270 km (0.109 R)
• M2: 350,059 km (0.103 R)
• M3: 455,526 km (0.044 R)
• M4: 585,077 km (0.111 R)
• M5: 759,209 km (0.101 R)
• M6: 848,519 km (0.053 R)
• M7: 1,006,494 km (0.085 R)
• M8: 1,186,910 km (0.105 R)
• M9: 1,317,808 km (0.098 R)
• M10: 1,428,660 km (0.109 R)
• M11: 1,946,867 km (0.063 R)
• M12: 2,249,802 km (0.067 R)
• M13: 2,475,695 km (0.097 R)
• M14: 2,599,263 km (0.109 R)
• M15: 3,065,111 km (0.072 R)
• M16: 3,350,693 km (0.079 R)
• M17: 3,768,670 km (0.087 R)
• M18: 3,857,979 km (0.089 R)
• M19: 4,259,201 km (0.044 R)
• M20: 4,446,198 km (0.057 R)
• M21: 4,770,227 km (0.068 R)
• M22: 5,121,932 km (0.079 R)
• M23: 5,241,012 km (0.076 R)
• M24: 5,361,139 km (0.086 R)
• M25: 5,461,968 km (0.061 R)
• M26: 5,975,388 km (0.079 R)
• M27: 6,312,282 km (0.107 R)
• M28: 6,829,292 km (0.066 R)
• M29: 7,292,896 km (0.091 R)
• M30: 7,766,972 km (0.11 R)
• M31: 8,579,139 km (0.049 R)
• M32: 8,816,251 km (0.102 R)
• M33: 9,079,693 km (0.104 R)
• M34: 9,297,059 km (0.079 R)
• M35: 9,516,220 km (0.056 R)
• M36: 9,638,740 km (0.065 R)
• M37: 10,034,277 km (0.076 R)
• M38: 10,259,123 km (0.102 R)
• M39: 10,688,469 km (0.048 R)
• M40: 10,943,683 km (0.109 R)
• M41: 11,512,454 km (0.074 R)
• M42: 11,748,070 km (0.108 R)
• M43: 11,905,896 km (0.072 R)
• M44: 12,223,792 km (0.081 R)
• M45: 12,437,417 km (0.063 R)
• M46: 12,759,950 km (0.101 R)
• M47: 13,276,512 km (0.072 R)
• M48: 13,523,498 km (0.037 R)
• M49: 13,994,282 km (0.102 R)
• M50: 14,583,399 km (0.085 R)
• M51: 14,753,192 km (0.045 R)
• M52: 14,895,161 km (0.084 R)
• M53: 15,612,183 km (0.08 R)
• M54: 15,785,867 km (0.038 R)
• M55: 15,931,126 km (0.034 R)
• M56: 17,258,658 km (0.091 R)
• M57: 17,709,097 km (0.11 R)
• M58: 18,163,425 km (0.104 R)
• M59: 18,652,162 km (0.072 R)
• M60: 18,744,314 km (0.11 R)
• M61: 19,052,635 km (0.081 R)
• M62: 19,331,486 km (0.105 R)
• M63: 19,518,184 km (0.099 R)
• M64: 20,050,303 km (0.105 R)
• M65: 20,144,700 km (0.083 R)
• M66: 20,460,351 km (0.08 R)
• M67: 20,682,504 km (0.078 R)
• M68: 20,777,798 km (0.119 R)
• M69: 20,969,134 km (0.092 R)
• M70: 21,096,890 km (0.077 R)
• M71: 21,610,759 km (0.075 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 636.7

Radius: 8.8

Gravity: 8.22 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 2.45 AU - 3.83 AU

Year: 3650 Days

Day: 9.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 26,495,198 km

• M1: 111,600 km (0.108 R)
• M2: 171,738 km (0.08 R)
• M3: 399,576 km (0.06 R)
• M4: 458,966 km (0.049 R)
• M5: 521,947 km (0.101 R)
• M6: 607,667 km (0.114 R)
• M7: 678,127 km (0.111 R)
• M8: 794,813 km (0.073 R)
• M9: 884,123 km (0.114 R)
• M10: 977,024 km (0.107 R)
• M11: 1,085,781 km (0.063 R)
• M12: 1,160,431 km (0.119 R)
• M13: 1,250,040 km (0.089 R)
• M14: 1,504,955 km (0.054 R)
• M15: 2,094,669 km (0.11 R)
• M16: 2,332,979 km (0.1 R)
• M17: 2,630,828 km (0.091 R)
• M18: 2,732,704 km (0.063 R)
• M19: 2,905,639 km (0.108 R)
• M20: 2,975,801 km (0.067 R)
• M21: 3,171,924 km (0.098 R)
• M22: 3,390,636 km (0.096 R)
• M23: 3,557,886 km (0.101 R)
• M24: 3,766,126 km (0.081 R)
• M25: 3,842,721 km (0.108 R)
• M26: 3,997,704 km (0.077 R)
• M27: 4,658,926 km (0.06 R)
• M28: 4,741,355 km (0.106 R)
• M29: 4,803,588 km (0.102 R)
• M30: 4,970,688 km (0.095 R)
• M31: 5,483,660 km (0.05 R)
• M32: 5,658,390 km (0.087 R)
• M33: 5,724,512 km (0.108 R)
• M34: 5,835,065 km (0.079 R)
• M35: 7,336,579 km (0.106 R)
• M36: 8,720,359 km (0.096 R)
• M37: 9,001,603 km (0.12 R)
• M38: 9,208,048 km (0.113 R)
• M39: 9,363,780 km (0.079 R)
• M40: 9,546,738 km (0.113 R)
• M41: 9,916,095 km (0.031 R)
• M42: 10,370,872 km (0.044 R)
• M43: 10,723,325 km (0.04 R)
• M44: 11,079,667 km (0.111 R)
• M45: 11,190,220 km (0.086 R)
• M46: 11,747,921 km (0.086 R)
• M47: 11,860,568 km (0.057 R)
• M48: 13,210,689 km (0.102 R)
• M49: 13,533,671 km (0.086 R)
• M50: 13,710,944 km (0.117 R)
• M51: 13,948,505 km (0.12 R)
• M52: 14,127,574 km (0.104 R)
• M53: 14,397,598 km (0.044 R)
• M54: 14,730,005 km (0.111 R)
• M55: 14,790,741 km (0.075 R)
• M56: 14,973,400 km (0.058 R)
• M57: 15,494,899 km (0.11 R)
• M58: 15,556,533 km (0.053 R)
• M59: 16,147,295 km (0.049 R)
• M60: 16,366,755 km (0.099 R)
• M61: 17,801,249 km (0.113 R)
• M62: 17,898,338 km (0.119 R)
• M63: 18,158,040 km (0.04 R)
• M64: 18,288,340 km (0.08 R)
• M65: 18,549,837 km (0.078 R)
• M66: 18,713,946 km (0.059 R)
• M67: 19,076,720 km (0.053 R)
• M68: 21,164,359 km (0.076 R)
• M69: 21,473,428 km (0.09 R)
• M70: 21,645,765 km (0.074 R)
• M71: 22,026,491 km (0.1 R)
• M72: 23,323,355 km (0.108 R)
• M73: 23,678,201 km (0.053 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 331.5

Radius: 3.9

Gravity: 21.79 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 8.28 AU - 8.78 AU

Year: 16343 Days

Day: 16.5 Hours

Environment

Temp: -233 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 26,495,198 km

• M1: 144,362 km (0.045 R)
• M2: 174,431 km (0.055 R)
• M3: 546,481 km (0.104 R)
• M4: 614,249 km (0.084 R)
• M5: 815,159 km (0.1 R)
• M6: 1,387,071 km (0.096 R)
• M7: 1,433,596 km (0.08 R)
• M8: 2,326,247 km (0.085 R)
• M9: 3,201,095 km (0.095 R)
• M10: 3,900,166 km (0.086 R)
• M11: 4,437,222 km (0.079 R)
• M12: 4,749,284 km (0.095 R)
• M13: 4,925,809 km (0.111 R)
• M14: 5,212,738 km (0.112 R)
• M15: 5,248,940 km (0.04 R)
• M16: 5,394,798 km (0.082 R)
• M17: 5,505,052 km (0.105 R)
• M18: 5,578,953 km (0.095 R)
• M19: 5,765,053 km (0.117 R)
• M20: 7,530,308 km (0.09 R)
• M21: 8,406,802 km (0.111 R)
• M22: 9,052,317 km (0.077 R)
• M23: 9,095,850 km (0.056 R)
• M24: 9,580,098 km (0.119 R)
• M25: 9,713,689 km (0.08 R)
• M26: 10,072,724 km (0.038 R)
• M27: 10,573,428 km (0.077 R)
• M28: 11,269,357 km (0.118 R)
• M29: 11,599,071 km (0.102 R)
• M30: 11,646,493 km (0.095 R)
• M31: 11,741,338 km (0.055 R)
• M32: 12,461,652 km (0.039 R)
• M33: 12,510,122 km (0.117 R)
• M34: 13,593,360 km (0.083 R)
• M35: 13,944,317 km (0.095 R)
• M36: 14,603,894 km (0.104 R)
• M37: 15,325,554 km (0.109 R)
• M38: 15,638,363 km (0.062 R)
• M39: 16,058,883 km (0.099 R)
• M40: 16,429,736 km (0.081 R)
• M41: 18,105,830 km (0.069 R)
• M42: 18,491,793 km (0.086 R)
• M43: 19,215,697 km (0.097 R)
• M44: 19,948,876 km (0.113 R)
• M45: 20,062,421 km (0.095 R)
• M46: 20,119,418 km (0.112 R)
• M47: 20,176,265 km (0.12 R)
• M48: 22,261,510 km (0.101 R)
• M49: 23,209,960 km (0.101 R)
• M50: 23,329,489 km (0.041 R)
• M51: 23,449,167 km (0.116 R)
• M52: 23,509,156 km (0.099 R)
• M53: 26,757,225 km (0.118 R)
• M54: 29,882,474 km (0.099 R)
• M55: 30,927,714 km (0.107 R)
• M56: 31,984,922 km (0.064 R)
• M57: 33,120,969 km (0.083 R)
• M58: 34,338,396 km (0.104 R)
• M59: 34,474,530 km (0.069 R)
• M60: 34,884,129 km (0.114 R)
• M61: 37,025,623 km (0.089 R)
• M62: 37,165,347 km (0.08 R)
• M63: 37,235,209 km (0.084 R)
• M64: 37,936,374 km (0.077 R)
• M65: 39,494,287 km (0.067 R)
• M66: 42,015,460 km (0.083 R)
• M67: 42,161,018 km (0.108 R)
• M68: 43,700,380 km (0.117 R)
• M69: 44,365,642 km (0.116 R)
• M70: 44,439,693 km (0.065 R)
• M71: 45,631,390 km (0.107 R)
• M72: 46,909,105 km (0.115 R)
• M73: 47,666,070 km (0.114 R)
• M74: 48,427,075 km (0.089 R)
• M75: 49,038,930 km (0.106 R)
• M76: 49,499,392 km (0.058 R)
• M77: 50,192,778 km (0.029 R)
• M78: 51,667,215 km (0.107 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 33.1

Radius: 4.6

Gravity: 1.56 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 8.26 AU - 10.4 AU

Year: 18695 Days

Day: 17.6 Hours

Environment

Temp: -235 °C

Axial Tilt: 49.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 26,495,198 km

• M1: 445,802 km (0.099 R)
• M2: 1,211,593 km (0.068 R)
• M3: 2,160,941 km (0.11 R)
• M4: 2,475,246 km (0.095 R)
• M5: 2,748,262 km (0.08 R)
• M6: 3,602,766 km (0.086 R)
• M7: 4,401,469 km (0.072 R)
• M8: 4,910,401 km (0.113 R)
• M9: 5,531,531 km (0.066 R)
• M10: 6,007,402 km (0.117 R)
• M11: 6,972,607 km (0.052 R)
• M12: 7,279,133 km (0.092 R)
• M13: 8,440,312 km (0.067 R)
• M14: 8,794,410 km (0.098 R)
• M15: 9,014,618 km (0.096 R)
• M16: 9,376,346 km (0.058 R)
• M17: 11,225,675 km (0.066 R)
• M18: 14,297,368 km (0.047 R)
• M19: 15,045,955 km (0.105 R)
• M20: 15,078,717 km (0.059 R)
• M21: 16,242,888 km (0.04 R)
• M22: 16,276,548 km (0.041 R)
• M23: 17,401,224 km (0.092 R)
• M24: 17,642,974 km (0.079 R)
• M25: 19,868,392 km (0.072 R)
• M26: 19,940,499 km (0.068 R)
• M27: 20,302,226 km (0.118 R)
• M28: 20,556,692 km (0.056 R)
• M29: 21,068,766 km (0.119 R)
• M30: 21,326,523 km (0.118 R)
• M31: 21,622,278 km (0.073 R)
• M32: 24,575,938 km (0.118 R)
• M33: 26,495,129 km (0.062 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: 366 - 16,684 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit