🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.59 AU - 0.85 AU

Year: 273 Days

Day: 16.4 Hours

Environment

Temp: -26 °C

Axial Tilt: 4.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.31 AU - 2.01 AU

Year: 954 Days

Day: 19.9 Hours

Environment

Temp: -109 °C

Axial Tilt: 41.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 1.96 AU - 2.56 AU

Year: 1516 Days

Day: 27.7 Hours

Environment

Temp: -125 °C

Axial Tilt: 8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 136.6

Radius: 9

Gravity: 1.69 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 2.39 AU - 2.69 AU

Year: 1806 Days

Day: 9.2 Hours

Environment

Temp: -141 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 49,442,643 km

• M1: 113,395 km (0.051 R)
• M2: 177,423 km (0.118 R)
• M3: 461,061 km (0.076 R)
• M4: 560,094 km (0.088 R)
• M5: 698,772 km (0.116 R)
• M6: 826,528 km (0.056 R)
• M7: 1,067,680 km (0.108 R)
• M8: 1,223,112 km (0.108 R)
• M9: 1,297,014 km (0.117 R)
• M10: 1,734,139 km (0.071 R)
• M11: 1,910,365 km (0.062 R)
• M12: 2,116,810 km (0.085 R)
• M13: 2,181,885 km (0.106 R)
• M14: 2,239,331 km (0.111 R)
• M15: 2,330,735 km (0.088 R)
• M16: 2,414,809 km (0.084 R)
• M17: 2,568,895 km (0.095 R)
• M18: 2,941,094 km (0.093 R)
• M19: 3,105,801 km (0.111 R)
• M20: 3,170,727 km (0.085 R)
• M21: 3,226,826 km (0.095 R)
• M22: 3,330,348 km (0.093 R)
• M23: 3,444,641 km (0.064 R)
• M24: 3,502,236 km (0.081 R)
• M25: 3,569,854 km (0.089 R)
• M26: 3,924,700 km (0.113 R)
• M27: 4,106,462 km (0.115 R)
• M28: 4,218,810 km (0.058 R)
• M29: 4,551,814 km (0.086 R)
• M30: 5,067,029 km (0.034 R)
• M31: 5,143,773 km (0.064 R)
• M32: 5,320,598 km (0.11 R)
• M33: 5,691,601 km (0.12 R)
• M34: 5,989,749 km (0.115 R)
• M35: 6,152,512 km (0.111 R)
• M36: 6,387,530 km (0.11 R)
• M37: 6,565,851 km (0.12 R)
• M38: 6,709,614 km (0.084 R)
• M39: 7,171,722 km (0.041 R)
• M40: 7,307,407 km (0.097 R)
• M41: 7,481,390 km (0.069 R)
• M42: 7,669,434 km (0.093 R)
• M43: 8,540,842 km (0.118 R)
• M44: 8,763,742 km (0.091 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 322.3

Radius: 12.5

Gravity: 2.06 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 3.85 AU - 5.59 AU

Year: 4576 Days

Day: 10.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 49,442,643 km

• M1: 217,665 km (0.077 R)
• M2: 344,673 km (0.091 R)
• M3: 454,628 km (0.045 R)
• M4: 597,943 km (0.108 R)
• M5: 719,566 km (0.092 R)
• M6: 882,179 km (0.111 R)
• M7: 1,001,558 km (0.075 R)
• M8: 1,115,252 km (0.105 R)
• M9: 1,209,648 km (0.112 R)
• M10: 1,750,893 km (0.091 R)
• M11: 1,834,219 km (0.085 R)
• M12: 2,331,632 km (0.061 R)
• M13: 2,532,842 km (0.1 R)
• M14: 2,627,836 km (0.079 R)
• M15: 2,919,702 km (0.104 R)
• M16: 3,120,312 km (0.079 R)
• M17: 3,429,830 km (0.113 R)
• M18: 3,659,762 km (0.079 R)
• M19: 3,894,631 km (0.09 R)
• M20: 4,228,234 km (0.087 R)
• M21: 4,379,627 km (0.118 R)
• M22: 4,494,219 km (0.033 R)
• M23: 4,590,560 km (0.049 R)
• M24: 4,903,669 km (0.119 R)
• M25: 5,102,783 km (0.076 R)
• M26: 5,203,463 km (0.079 R)
• M27: 5,284,395 km (0.115 R)
• M28: 5,386,271 km (0.113 R)
• M29: 5,550,530 km (0.047 R)
• M30: 5,842,246 km (0.103 R)
• M31: 6,117,506 km (0.116 R)
• M32: 6,224,468 km (0.055 R)
• M33: 6,902,147 km (0.09 R)
• M34: 7,125,795 km (0.111 R)
• M35: 7,283,771 km (0.032 R)
• M36: 7,511,459 km (0.098 R)
• M37: 7,626,200 km (0.07 R)
• M38: 7,811,103 km (0.063 R)
• M39: 8,114,637 km (0.081 R)
• M40: 8,256,007 km (0.083 R)
• M41: 8,445,997 km (0.101 R)
• M42: 8,781,694 km (0.086 R)
• M43: 8,902,719 km (0.1 R)
• M44: 9,121,880 km (0.106 R)
• M45: 9,565,587 km (0.073 R)
• M46: 9,765,151 km (0.114 R)
• M47: 10,168,317 km (0.085 R)
• M48: 10,602,599 km (0.109 R)
• M49: 10,705,672 km (0.085 R)
• M50: 10,860,955 km (0.118 R)
• M51: 11,095,375 km (0.081 R)
• M52: 11,595,630 km (0.052 R)
• M53: 12,130,143 km (0.078 R)
• M54: 12,346,163 km (0.087 R)
• M55: 12,672,735 km (0.08 R)
• M56: 13,781,704 km (0.107 R)
• M57: 14,950,512 km (0.102 R)
• M58: 15,327,648 km (0.083 R)
• M59: 15,415,163 km (0.11 R)
• M60: 15,766,868 km (0.094 R)
• M61: 18,924,280 km (0.04 R)
• M62: 19,143,740 km (0.117 R)
• M63: 19,521,774 km (0.119 R)
• M64: 19,806,908 km (0.059 R)
• M65: 20,125,402 km (0.039 R)
• M66: 20,445,691 km (0.032 R)
• M67: 20,832,102 km (0.095 R)
• M68: 21,026,280 km (0.115 R)
• M69: 21,253,519 km (0.102 R)
• M70: 21,874,500 km (0.086 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 875.1

Radius: 14.1

Gravity: 4.4 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 4.68 AU - 5.54 AU

Year: 5154 Days

Day: 13.3 Hours

Environment

Temp: -172 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 49,442,643 km

• M1: 178,321 km (0.084 R)
• M2: 299,046 km (0.114 R)
• M3: 581,188 km (0.107 R)
• M4: 886,068 km (0.108 R)
• M5: 1,164,619 km (0.077 R)
• M6: 1,290,880 km (0.081 R)
• M7: 1,472,492 km (0.117 R)
• M8: 1,752,389 km (0.049 R)
• M9: 1,955,095 km (0.111 R)
• M10: 2,364,095 km (0.113 R)
• M11: 3,017,389 km (0.072 R)
• M12: 3,307,759 km (0.072 R)
• M13: 3,654,377 km (0.05 R)
• M14: 3,820,281 km (0.096 R)
• M15: 3,916,173 km (0.026 R)
• M16: 4,012,813 km (0.089 R)
• M17: 4,407,901 km (0.106 R)
• M18: 4,534,012 km (0.119 R)
• M19: 4,661,320 km (0.049 R)
• M20: 4,841,735 km (0.085 R)
• M21: 5,722,717 km (0.105 R)
• M22: 5,860,646 km (0.115 R)
• M23: 5,999,623 km (0.104 R)
• M24: 6,224,319 km (0.066 R)
• M25: 7,032,895 km (0.119 R)
• M26: 7,299,778 km (0.054 R)
• M27: 7,389,536 km (0.112 R)
• M28: 7,661,057 km (0.09 R)
• M29: 7,813,347 km (0.099 R)
• M30: 9,684,966 km (0.119 R)
• M31: 10,148,869 km (0.068 R)
• M32: 10,552,185 km (0.112 R)
• M33: 11,063,810 km (0.083 R)
• M34: 11,688,680 km (0.102 R)
• M35: 12,182,503 km (0.106 R)
• M36: 12,289,166 km (0.04 R)
• M37: 12,719,260 km (0.043 R)
• M38: 13,263,796 km (0.088 R)
• M39: 14,263,259 km (0.087 R)
• M40: 14,488,703 km (0.114 R)
• M41: 14,639,648 km (0.093 R)
• M42: 14,753,192 km (0.094 R)
• M43: 14,981,180 km (0.077 R)
• M44: 15,095,622 km (0.11 R)
• M45: 15,594,830 km (0.063 R)
• M46: 15,982,588 km (0.106 R)
• M47: 16,649,046 km (0.096 R)
• M48: 16,886,458 km (0.093 R)
• M49: 17,887,717 km (0.106 R)
• M50: 18,456,936 km (0.039 R)
• M51: 18,949,413 km (0.107 R)
• M52: 19,197,446 km (0.107 R)
• M53: 19,487,965 km (0.071 R)
• M54: 21,091,056 km (0.068 R)
• M55: 22,299,208 km (0.058 R)
• M56: 23,131,870 km (0.077 R)
• M57: 23,264,264 km (0.08 R)
• M58: 23,618,512 km (0.083 R)
• M59: 23,796,384 km (0.094 R)
• M60: 24,287,663 km (0.09 R)
• M61: 24,422,301 km (0.075 R)
• M62: 25,599,038 km (0.075 R)
• M63: 26,148,361 km (0.045 R)
• M64: 26,609,123 km (0.09 R)
• M65: 27,212,152 km (0.039 R)
• M66: 27,585,548 km (0.081 R)
• M67: 27,866,643 km (0.114 R)
• M68: 28,243,031 km (0.029 R)
• M69: 28,620,915 km (0.071 R)
• M70: 28,763,183 km (0.097 R)
• M71: 30,633,006 km (0.103 R)
• M72: 30,827,035 km (0.093 R)
• M73: 31,216,139 km (0.081 R)
• M74: 31,460,283 km (0.116 R)
• M75: 32,344,256 km (0.109 R)
• M76: 33,037,493 km (0.078 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 10.8

Radius: 12.2

Gravity: 0.07 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 5.03 AU - 6.37 AU

Year: 6072 Days

Day: 7.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 43.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 49,442,643 km

• M1: 200,162 km (0.054 R)
• M2: 376,538 km (0.04 R)
• M3: 590,463 km (0.101 R)
• M4: 739,911 km (0.066 R)
• M5: 892,052 km (0.113 R)
• M6: 1,522,158 km (0.09 R)
• M7: 1,613,114 km (0.053 R)
• M8: 1,756,877 km (0.113 R)
• M9: 2,034,232 km (0.071 R)
• M10: 2,277,777 km (0.114 R)
• M11: 2,547,502 km (0.095 R)
• M12: 2,880,058 km (0.098 R)
• M13: 2,985,076 km (0.1 R)
• M14: 3,226,527 km (0.043 R)
• M15: 3,671,581 km (0.085 R)
• M16: 4,037,796 km (0.097 R)
• M17: 4,185,748 km (0.087 R)
• M18: 4,385,761 km (0.076 R)
• M19: 4,733,127 km (0.102 R)
• M20: 5,046,983 km (0.113 R)
• M21: 5,292,324 km (0.107 R)
• M22: 5,618,447 km (0.08 R)
• M23: 5,895,054 km (0.081 R)
• M24: 6,187,667 km (0.038 R)
• M25: 6,427,473 km (0.089 R)
• M26: 7,189,225 km (0.057 R)
• M27: 7,991,967 km (0.096 R)
• M28: 8,103,567 km (0.096 R)
• M29: 8,315,996 km (0.093 R)
• M30: 8,479,656 km (0.069 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 355.6

Radius: 12.3

Gravity: 2.35 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 5.93 AU - 8.61 AU

Year: 8747 Days

Day: 11.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 49,442,643 km

• M1: 182,958 km (0.11 R)
• M2: 300,093 km (0.035 R)
• M3: 465,698 km (0.069 R)
• M4: 568,921 km (0.052 R)
• M5: 775,067 km (0.079 R)
• M6: 859,141 km (0.042 R)
• M7: 946,805 km (0.082 R)
• M8: 1,295,817 km (0.065 R)
• M9: 1,467,854 km (0.11 R)
• M10: 1,778,419 km (0.093 R)
• M11: 2,130,124 km (0.099 R)
• M12: 2,419,297 km (0.04 R)
• M13: 2,633,671 km (0.084 R)
• M14: 2,721,185 km (0.082 R)
• M15: 3,012,602 km (0.115 R)
• M16: 3,220,393 km (0.101 R)
• M17: 4,022,537 km (0.115 R)
• M18: 4,590,859 km (0.116 R)
• M19: 5,350,667 km (0.089 R)
• M20: 5,546,790 km (0.072 R)
• M21: 5,716,733 km (0.102 R)
• M22: 6,384,538 km (0.056 R)
• M23: 7,138,511 km (0.07 R)
• M24: 7,510,561 km (0.101 R)
• M25: 7,762,035 km (0.06 R)
• M26: 8,080,379 km (0.102 R)
• M27: 9,735,829 km (0.115 R)
• M28: 10,010,192 km (0.09 R)
• M29: 10,148,420 km (0.103 R)
• M30: 10,672,312 km (0.067 R)
• M31: 10,778,078 km (0.063 R)
• M32: 11,097,768 km (0.055 R)
• M33: 11,528,760 km (0.039 R)
• M34: 11,710,073 km (0.085 R)
• M35: 11,855,781 km (0.081 R)
• M36: 12,001,938 km (0.049 R)
• M37: 12,892,344 km (0.04 R)
• M38: 13,269,630 km (0.047 R)
• M39: 13,727,101 km (0.067 R)
• M40: 14,854,171 km (0.119 R)
• M41: 15,408,880 km (0.118 R)
• M42: 15,568,650 km (0.107 R)
• M43: 15,648,685 km (0.047 R)
• M44: 16,948,691 km (0.066 R)
• M45: 18,283,104 km (0.117 R)
• M46: 18,579,457 km (0.108 R)
• M47: 19,005,661 km (0.102 R)
• M48: 19,305,904 km (0.081 R)
• M49: 19,478,241 km (0.042 R)
• M50: 19,737,644 km (0.055 R)
• M51: 19,824,261 km (0.08 R)
• M52: 19,954,561 km (0.074 R)
• M53: 20,654,529 km (0.074 R)
• M54: 20,874,887 km (0.117 R)
• M55: 21,407,007 km (0.105 R)
• M56: 21,943,464 km (0.068 R)
• M57: 22,213,489 km (0.092 R)
• M58: 22,665,723 km (0.096 R)
• M59: 22,984,217 km (0.099 R)
• M60: 23,121,249 km (0.073 R)
• M61: 23,717,695 km (0.117 R)
• M62: 24,319,378 km (0.028 R)
• M63: 24,879,173 km (0.08 R)
• M64: 25,679,522 km (0.061 R)
• M65: 26,059,201 km (0.085 R)
• M66: 27,547,550 km (0.099 R)
• M67: 27,887,437 km (0.055 R)
• M68: 28,033,594 km (0.113 R)
• M69: 28,473,412 km (0.055 R)
• M70: 28,767,820 km (0.081 R)
• M71: 28,964,691 km (0.032 R)
• M72: 29,063,426 km (0.108 R)
• M73: 29,607,663 km (0.092 R)
• M74: 30,105,524 km (0.048 R)
• M75: 30,255,421 km (0.118 R)
• M76: 30,455,733 km (0.096 R)
• M77: 30,907,818 km (0.088 R)
• M78: 31,261,018 km (0.066 R)
• M79: 33,718,911 km (0.053 R)
• M80: 34,238,764 km (0.087 R)
• M81: 34,395,243 km (0.091 R)
• M82: 34,552,022 km (0.114 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 606.2

Radius: 15

Gravity: 2.69 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 8.31 AU - 8.77 AU

Year: 11136 Days

Day: 12 Hours

Environment

Temp: -191 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 49,442,643 km

• M1: 198,965 km (0.095 R)
• M2: 565,929 km (0.092 R)
• M3: 770,579 km (0.042 R)
• M4: 874,549 km (0.102 R)
• M5: 1,198,279 km (0.085 R)
• M6: 1,651,710 km (0.038 R)
• M7: 1,838,558 km (0.101 R)
• M8: 2,057,569 km (0.045 R)
• M9: 2,259,676 km (0.088 R)
• M10: 2,766,663 km (0.107 R)
• M11: 3,019,483 km (0.079 R)
• M12: 3,134,375 km (0.074 R)
• M13: 3,608,600 km (0.072 R)
• M14: 4,427,947 km (0.07 R)
• M15: 4,658,328 km (0.112 R)
• M16: 5,096,949 km (0.042 R)
• M17: 5,726,307 km (0.055 R)
• M18: 6,343,548 km (0.081 R)
• M19: 6,491,949 km (0.04 R)
• M20: 6,678,947 km (0.114 R)
• M21: 6,792,192 km (0.079 R)
• M22: 7,212,413 km (0.059 R)
• M23: 7,445,336 km (0.079 R)
• M24: 8,078,584 km (0.086 R)
• M25: 8,606,066 km (0.114 R)
• M26: 9,102,881 km (0.115 R)
• M27: 9,228,543 km (0.036 R)
• M28: 9,694,391 km (0.055 R)
• M29: 10,342,000 km (0.114 R)
• M30: 10,737,387 km (0.098 R)
• M31: 11,048,252 km (0.058 R)
• M32: 11,497,644 km (0.114 R)
• M33: 11,907,392 km (0.106 R)
• M34: 12,229,327 km (0.12 R)
• M35: 12,881,873 km (0.104 R)
• M36: 13,978,425 km (0.091 R)
• M37: 14,318,162 km (0.1 R)
• M38: 15,105,047 km (0.025 R)
• M39: 16,209,827 km (0.106 R)
• M40: 17,392,697 km (0.099 R)
• M41: 18,549,986 km (0.069 R)
• M42: 20,607,256 km (0.037 R)
• M43: 20,938,765 km (0.095 R)
• M44: 21,775,167 km (0.116 R)
• M45: 22,169,208 km (0.07 R)
• M46: 22,282,154 km (0.08 R)
• M47: 23,365,392 km (0.09 R)
• M48: 23,595,773 km (0.086 R)
• M49: 23,768,858 km (0.063 R)
• M50: 25,110,751 km (0.097 R)
• M51: 25,228,484 km (0.081 R)
• M52: 25,583,181 km (0.107 R)
• M53: 26,177,982 km (0.079 R)
• M54: 27,989,462 km (0.098 R)
• M55: 28,234,055 km (0.107 R)
• M56: 29,654,337 km (0.053 R)
• M57: 29,966,099 km (0.095 R)
• M58: 30,719,025 km (0.081 R)
• M59: 31,796,130 km (0.096 R)
• M60: 32,115,372 km (0.035 R)
• M61: 32,371,483 km (0.081 R)
• M62: 32,756,847 km (0.059 R)
• M63: 33,987,589 km (0.1 R)
• M64: 35,035,522 km (0.114 R)
• M65: 35,497,480 km (0.12 R)
• M66: 35,629,725 km (0.116 R)
• M67: 35,961,383 km (0.086 R)
• M68: 36,360,510 km (0.117 R)
• M69: 36,761,283 km (0.086 R)
• M70: 37,769,423 km (0.037 R)
• M71: 40,501,978 km (0.055 R)
• M72: 41,056,238 km (0.066 R)
• M73: 41,892,191 km (0.071 R)
• M74: 42,593,057 km (0.119 R)
• M75: 45,005,173 km (0.118 R)
• M76: 45,939,113 km (0.116 R)
• M77: 46,083,325 km (0.114 R)
• M78: 46,661,820 km (0.109 R)
• M79: 47,607,129 km (0.119 R)
• M80: 48,338,513 km (0.093 R)
• M81: 49,221,140 km (0.094 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 419 - 18,327 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit