🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.52 AU - 0.64 AU

Year: 290 Days

Day: 27.6 Hours

Environment

Temp: -130 °C

Axial Tilt: 0.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 36,425,778 km

• M1: 176,974 km (0.054 R)
• M2: 293,361 km (0.093 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 36.2

Radius: 11.1

Gravity: 0.29 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 0.77 AU - 0.81 AU

Year: 461 Days

Day: 7.5 Hours

Environment

Temp: -139 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 36,425,778 km

• M1: 139,276 km (0.104 R)
• M2: 216,319 km (0.117 R)
• M3: 319,391 km (0.096 R)
• M4: 437,873 km (0.111 R)
• M5: 529,576 km (0.053 R)
• M6: 710,739 km (0.092 R)
• M7: 856,298 km (0.082 R)
• M8: 955,332 km (0.112 R)
• M9: 1,078,301 km (0.119 R)
• M10: 1,153,250 km (0.091 R)
• M11: 1,276,967 km (0.06 R)
• M12: 1,354,010 km (0.095 R)
• M13: 1,443,769 km (0.076 R)
• M14: 1,535,622 km (0.034 R)
• M15: 1,716,486 km (0.066 R)
• M16: 1,853,218 km (0.077 R)
• M17: 2,121,896 km (0.081 R)
• M18: 2,304,854 km (0.093 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 309.8

Radius: 9

Gravity: 3.82 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.43 AU - 1.55 AU

Year: 1193 Days

Day: 5.1 Hours

Environment

Temp: -174 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 36,425,778 km

• M1: 113,395 km (0.078 R)
• M2: 182,360 km (0.108 R)
• M3: 303,684 km (0.105 R)
• M4: 398,828 km (0.063 R)
• M5: 496,366 km (0.066 R)
• M6: 608,265 km (0.114 R)
• M7: 864,376 km (0.103 R)
• M8: 1,070,522 km (0.03 R)
• M9: 1,140,684 km (0.104 R)
• M10: 1,199,326 km (0.12 R)
• M11: 1,272,479 km (0.104 R)
• M12: 1,374,804 km (0.102 R)
• M13: 1,638,994 km (0.099 R)
• M14: 1,728,304 km (0.09 R)
• M15: 1,903,932 km (0.039 R)
• M16: 1,966,464 km (0.088 R)
• M17: 2,093,622 km (0.107 R)
• M18: 2,239,929 km (0.057 R)
• M19: 2,381,299 km (0.1 R)
• M20: 2,491,553 km (0.109 R)
• M21: 2,568,745 km (0.037 R)
• M22: 2,850,139 km (0.094 R)
• M23: 2,994,501 km (0.094 R)
• M24: 3,058,379 km (0.076 R)
• M25: 3,262,430 km (0.082 R)
• M26: 3,413,674 km (0.054 R)
• M27: 3,528,565 km (0.085 R)
• M28: 3,901,213 km (0.119 R)
• M29: 3,981,248 km (0.079 R)
• M30: 4,061,732 km (0.086 R)
• M31: 4,142,963 km (0.114 R)
• M32: 4,286,278 km (0.039 R)
• M33: 4,462,654 km (0.078 R)
• M34: 4,567,373 km (0.05 R)
• M35: 4,705,003 km (0.095 R)
• M36: 4,768,881 km (0.05 R)
• M37: 4,929,998 km (0.114 R)
• M38: 5,191,645 km (0.072 R)
• M39: 5,335,258 km (0.103 R)
• M40: 5,457,779 km (0.088 R)
• M41: 5,637,745 km (0.035 R)
• M42: 5,717,032 km (0.082 R)
• M43: 6,424,181 km (0.102 R)
• M44: 6,495,240 km (0.118 R)
• M45: 6,626,288 km (0.073 R)
• M46: 6,710,063 km (0.112 R)
• M47: 6,854,425 km (0.034 R)
• M48: 6,987,866 km (0.112 R)
• M49: 7,318,777 km (0.065 R)
• M50: 7,455,210 km (0.095 R)
• M51: 7,730,320 km (0.119 R)
• M52: 7,818,583 km (0.066 R)
• M53: 7,907,295 km (0.048 R)
• M54: 8,162,209 km (0.045 R)
• M55: 8,316,594 km (0.058 R)
• M56: 8,641,222 km (0.115 R)
• M57: 8,811,614 km (0.044 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 137.3

Radius: 8.9

Gravity: 1.73 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 2.59 AU - 2.91 AU

Year: 2992 Days

Day: 6.2 Hours

Environment

Temp: -205 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 36,425,778 km

• M1: 127,009 km (0.104 R)
• M2: 233,373 km (0.101 R)
• M3: 307,274 km (0.096 R)
• M4: 539,899 km (0.072 R)
• M5: 713,881 km (0.102 R)
• M6: 776,114 km (0.112 R)
• M7: 914,193 km (0.042 R)
• M8: 1,068,428 km (0.048 R)
• M9: 1,165,218 km (0.106 R)
• M10: 1,256,622 km (0.085 R)
• M11: 1,464,713 km (0.081 R)
• M12: 1,545,645 km (0.115 R)
• M13: 1,749,996 km (0.073 R)
• M14: 2,063,104 km (0.064 R)
• M15: 2,174,704 km (0.069 R)
• M16: 2,267,754 km (0.113 R)
• M17: 2,446,972 km (0.12 R)
• M18: 2,830,691 km (0.11 R)
• M19: 2,898,459 km (0.064 R)
• M20: 3,023,971 km (0.061 R)
• M21: 3,198,253 km (0.041 R)
• M22: 3,257,045 km (0.061 R)
• M23: 3,363,858 km (0.105 R)
• M24: 3,520,187 km (0.098 R)
• M25: 3,580,924 km (0.088 R)
• M26: 3,765,378 km (0.09 R)
• M27: 4,130,846 km (0.119 R)
• M28: 4,195,023 km (0.119 R)
• M29: 4,573,955 km (0.083 R)
• M30: 4,640,376 km (0.058 R)
• M31: 4,760,803 km (0.112 R)
• M32: 5,169,803 km (0.081 R)
• M33: 5,266,892 km (0.047 R)
• M34: 5,322,692 km (0.098 R)
• M35: 5,519,264 km (0.059 R)
• M36: 5,590,173 km (0.074 R)
• M37: 5,689,805 km (0.09 R)
• M38: 5,818,759 km (0.075 R)
• M39: 6,285,504 km (0.061 R)
• M40: 6,359,405 km (0.084 R)
• M41: 6,553,284 km (0.116 R)
• M42: 6,688,521 km (0.106 R)
• M43: 6,916,209 km (0.076 R)
• M44: 7,007,912 km (0.103 R)
• M45: 7,115,473 km (0.086 R)
• M46: 7,223,632 km (0.102 R)
• M47: 7,394,623 km (0.105 R)
• M48: 7,899,665 km (0.119 R)
• M49: 7,963,693 km (0.116 R)
• M50: 8,075,891 km (0.056 R)
• M51: 8,334,696 km (0.112 R)
• M52: 8,514,064 km (0.109 R)
• M53: 8,727,839 km (0.074 R)
• M54: 8,793,812 km (0.062 R)
• M55: 8,910,049 km (0.067 R)
• M56: 9,549,131 km (0.117 R)
• M57: 9,874,357 km (0.116 R)
• M58: 10,081,550 km (0.097 R)
• M59: 10,342,598 km (0.06 R)
• M60: 10,412,610 km (0.096 R)
• M61: 10,553,083 km (0.114 R)
• M62: 10,747,410 km (0.068 R)
• M63: 11,247,067 km (0.098 R)
• M64: 11,517,839 km (0.08 R)
• M65: 11,663,099 km (0.084 R)
• M66: 12,102,767 km (0.075 R)
• M67: 12,491,871 km (0.059 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 668.8

Radius: 10.2

Gravity: 6.43 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 3.97 AU - 4.23 AU

Year: 5446 Days

Day: 5.5 Hours

Environment

Temp: -218 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 36,425,778 km

• M1: 141,520 km (0.106 R)
• M2: 307,723 km (0.076 R)
• M3: 556,654 km (0.055 R)
• M4: 841,488 km (0.116 R)
• M5: 1,095,804 km (0.106 R)
• M6: 1,342,641 km (0.088 R)
• M7: 1,439,880 km (0.084 R)
• M8: 1,556,416 km (0.113 R)
• M9: 1,728,454 km (0.095 R)
• M10: 2,722,083 km (0.11 R)
• M11: 3,209,922 km (0.059 R)
• M12: 3,497,897 km (0.04 R)
• M13: 3,840,477 km (0.079 R)
• M14: 4,241,997 km (0.107 R)
• M15: 4,731,631 km (0.093 R)
• M16: 5,631,313 km (0.064 R)
• M17: 5,737,527 km (0.107 R)
• M18: 5,844,340 km (0.116 R)
• M19: 5,924,973 km (0.108 R)
• M20: 6,499,579 km (0.026 R)
• M21: 7,120,559 km (0.048 R)
• M22: 7,760,539 km (0.11 R)
• M23: 7,878,871 km (0.046 R)
• M24: 8,327,964 km (0.107 R)
• M25: 8,601,578 km (0.103 R)
• M26: 10,597,812 km (0.08 R)
• M27: 10,861,254 km (0.107 R)
• M28: 10,927,526 km (0.11 R)
• M29: 11,227,021 km (0.09 R)
• M30: 11,394,571 km (0.088 R)
• M31: 11,630,636 km (0.089 R)
• M32: 11,834,239 km (0.104 R)
• M33: 12,176,219 km (0.106 R)
• M34: 12,521,491 km (0.045 R)
• M35: 12,975,072 km (0.093 R)
• M36: 13,398,584 km (0.12 R)
• M37: 13,469,643 km (0.113 R)
• M38: 13,576,456 km (0.086 R)
• M39: 14,769,648 km (0.073 R)
• M40: 14,990,305 km (0.085 R)
• M41: 15,958,652 km (0.065 R)
• M42: 16,336,387 km (0.111 R)
• M43: 16,564,523 km (0.09 R)
• M44: 17,293,963 km (0.09 R)
• M45: 17,410,051 km (0.03 R)
• M46: 17,916,290 km (0.113 R)
• M47: 18,308,984 km (0.114 R)
• M48: 18,545,947 km (0.12 R)
• M49: 18,863,544 km (0.092 R)
• M50: 19,023,015 km (0.109 R)
• M51: 19,383,396 km (0.095 R)
• M52: 19,705,630 km (0.102 R)
• M53: 20,070,350 km (0.096 R)
• M54: 20,192,421 km (0.05 R)
• M55: 20,396,473 km (0.075 R)
• M56: 20,683,102 km (0.069 R)
• M57: 20,888,799 km (0.089 R)
• M58: 21,718,020 km (0.118 R)
• M59: 21,969,046 km (0.111 R)
• M60: 22,812,179 km (0.113 R)
• M61: 23,024,758 km (0.099 R)
• M62: 23,280,570 km (0.112 R)
• M63: 23,451,710 km (0.115 R)
• M64: 24,053,692 km (0.064 R)
• M65: 24,704,443 km (0.096 R)
• M66: 27,500,427 km (0.058 R)
• M67: 27,726,469 km (0.101 R)
• M68: 27,998,737 km (0.113 R)
• M69: 28,363,008 km (0.098 R)
• M70: 28,683,148 km (0.114 R)
• M71: 28,820,778 km (0.118 R)
• M72: 28,912,481 km (0.105 R)
• M73: 29,280,791 km (0.115 R)
• M74: 30,068,574 km (0.119 R)
• M75: 30,161,623 km (0.081 R)
• M76: 30,254,823 km (0.12 R)
• M77: 30,394,847 km (0.104 R)
• M78: 31,239,476 km (0.061 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 381.2

Radius: 11.9

Gravity: 2.69 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 4.37 AU - 6.99 AU

Year: 8880 Days

Day: 11 Hours

Environment

Temp: -214 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 36,425,778 km

• M1: 173,982 km (0.092 R)
• M2: 482,752 km (0.1 R)
• M3: 603,179 km (0.087 R)
• M4: 878,289 km (0.028 R)
• M5: 953,537 km (0.077 R)
• M6: 1,227,002 km (0.12 R)
• M7: 1,618,499 km (0.092 R)
• M8: 1,712,896 km (0.086 R)
• M9: 1,848,431 km (0.084 R)
• M10: 2,109,779 km (0.079 R)
• M11: 2,383,244 km (0.072 R)
• M12: 2,579,516 km (0.103 R)
• M13: 2,668,377 km (0.108 R)
• M14: 3,105,203 km (0.103 R)
• M15: 3,515,251 km (0.105 R)
• M16: 3,739,348 km (0.095 R)
• M17: 3,891,489 km (0.086 R)
• M18: 4,149,546 km (0.112 R)
• M19: 4,628,409 km (0.093 R)
• M20: 5,379,689 km (0.053 R)
• M21: 5,551,876 km (0.109 R)
• M22: 6,168,818 km (0.046 R)
• M23: 6,258,726 km (0.104 R)
• M24: 6,409,521 km (0.086 R)
• M25: 6,838,418 km (0.092 R)
• M26: 7,087,798 km (0.038 R)
• M27: 7,340,169 km (0.066 R)
• M28: 7,531,355 km (0.091 R)
• M29: 7,951,426 km (0.108 R)
• M30: 8,746,838 km (0.104 R)
• M31: 8,881,925 km (0.096 R)
• M32: 9,463,561 km (0.053 R)
• M33: 9,567,532 km (0.068 R)
• M34: 9,916,843 km (0.087 R)
• M35: 10,234,888 km (0.118 R)
• M36: 10,341,551 km (0.064 R)
• M37: 10,628,031 km (0.099 R)
• M38: 11,282,223 km (0.085 R)
• M39: 11,466,228 km (0.045 R)
• M40: 11,986,829 km (0.1 R)
• M41: 12,667,499 km (0.062 R)
• M42: 12,897,281 km (0.062 R)
• M43: 13,516,616 km (0.093 R)
• M44: 13,594,706 km (0.107 R)
• M45: 14,066,538 km (0.075 R)
• M46: 14,264,606 km (0.083 R)
• M47: 14,583,698 km (0.06 R)
• M48: 15,718,697 km (0.076 R)
• M49: 16,966,194 km (0.118 R)
• M50: 17,092,754 km (0.088 R)
• M51: 17,389,107 km (0.039 R)
• M52: 17,901,180 km (0.081 R)
• M53: 18,591,724 km (0.079 R)
• M54: 18,765,706 km (0.08 R)
• M55: 19,203,131 km (0.095 R)
• M56: 19,688,127 km (0.1 R)
• M57: 19,909,981 km (0.117 R)
• M58: 20,088,002 km (0.059 R)
• M59: 20,535,300 km (0.119 R)
• M60: 21,303,485 km (0.1 R)
• M61: 21,943,165 km (0.083 R)
• M62: 22,450,152 km (0.114 R)
• M63: 23,288,200 km (0.115 R)
• M64: 23,381,998 km (0.092 R)
• M65: 24,041,724 km (0.116 R)
• M66: 24,421,553 km (0.091 R)
• M67: 25,090,854 km (0.063 R)
• M68: 25,717,819 km (0.036 R)
• M69: 25,814,758 km (0.1 R)
• M70: 26,643,530 km (0.086 R)
• M71: 28,227,024 km (0.099 R)
• M72: 28,427,186 km (0.111 R)
• M73: 29,181,608 km (0.074 R)
• M74: 29,282,736 km (0.107 R)
• M75: 30,916,195 km (0.087 R)
• M76: 31,174,102 km (0.03 R)
• M77: 31,588,338 km (0.067 R)
• M78: 32,212,909 km (0.089 R)
• M79: 32,317,478 km (0.067 R)
• M80: 32,841,669 km (0.028 R)
• M81: 34,591,366 km (0.118 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: 493 - 14,922 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit