🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.76 AU - 0.94 AU

Year: 340 Days

Day: 12.5 Hours

Environment

Temp: -42 °C

Axial Tilt: 27.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,496,118 km

• M1: 318,643 km (0.105 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.91 AU - 1.11 AU

Year: 440 Days

Day: 26.5 Hours

Environment

Temp: -61 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,496,118 km

• M1: 376,089 km (0.089 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.98 AU - 1.26 AU

Year: 514 Days

Day: 47.2 Hours

Environment

Temp: -61 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 1.7 AU - 2.08 AU

Year: 1126 Days

Day: 34.1 Hours

Environment

Temp: -120 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.93 AU - 2.09 AU

Year: 1235 Days

Day: 17.1 Hours

Environment

Temp: -121 °C

Axial Tilt: 45.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,496,118 km

• M1: 95,593 km (0.11 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 39.2

Radius: 12.5

Gravity: 0.25 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 2.61 AU - 3.45 AU

Year: 2286 Days

Day: 11 Hours

Environment

Temp: -146 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 78,496,118 km

• M1: 156,031 km (0.065 R)
• M2: 340,784 km (0.077 R)
• M3: 471,832 km (0.112 R)
• M4: 567,425 km (0.107 R)
• M5: 649,704 km (0.1 R)
• M6: 745,745 km (0.094 R)
• M7: 890,407 km (0.051 R)
• M8: 1,004,400 km (0.087 R)
• M9: 1,161,029 km (0.078 R)
• M10: 1,298,210 km (0.083 R)
• M11: 1,383,182 km (0.114 R)
• M12: 1,529,489 km (0.108 R)
• M13: 1,724,415 km (0.108 R)
• M14: 1,856,958 km (0.048 R)
• M15: 2,012,690 km (0.064 R)
• M16: 2,206,868 km (0.111 R)
• M17: 2,400,447 km (0.115 R)
• M18: 2,485,269 km (0.033 R)
• M19: 2,599,712 km (0.047 R)
• M20: 2,694,258 km (0.072 R)
• M21: 2,826,951 km (0.071 R)
• M22: 3,037,734 km (0.081 R)
• M23: 3,129,737 km (0.081 R)
• M24: 3,499,094 km (0.104 R)
• M25: 3,628,197 km (0.094 R)
• M26: 3,758,796 km (0.062 R)
• M27: 3,882,663 km (0.119 R)
• M28: 4,092,250 km (0.09 R)
• M29: 4,219,857 km (0.036 R)
• M30: 4,479,110 km (0.062 R)
• M31: 4,770,227 km (0.117 R)
• M32: 4,995,073 km (0.059 R)
• M33: 5,076,903 km (0.112 R)
• M34: 5,343,486 km (0.067 R)
• M35: 5,605,432 km (0.111 R)
• M36: 5,909,864 km (0.06 R)
• M37: 6,044,801 km (0.056 R)
• M38: 6,210,107 km (0.109 R)
• M39: 6,298,220 km (0.079 R)
• M40: 6,426,126 km (0.098 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 718.9

Radius: 14.6

Gravity: 3.37 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 2.52 AU - 3.7 AU

Year: 2377 Days

Day: 9.1 Hours

Environment

Temp: -143 °C

Axial Tilt: 45.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 78,496,118 km

• M1: 186,249 km (0.118 R)
• M2: 467,344 km (0.071 R)
• M3: 561,740 km (0.105 R)
• M4: 758,162 km (0.037 R)
• M5: 875,447 km (0.071 R)
• M6: 1,089,671 km (0.107 R)
• M7: 1,278,613 km (0.117 R)
• M8: 1,422,377 km (0.059 R)
• M9: 1,607,130 km (0.087 R)
• M10: 1,787,844 km (0.097 R)
• M11: 1,912,459 km (0.049 R)
• M12: 2,399,101 km (0.087 R)
• M13: 3,299,830 km (0.032 R)
• M14: 3,392,281 km (0.101 R)
• M15: 3,916,622 km (0.106 R)
• M16: 4,047,670 km (0.08 R)
• M17: 4,163,458 km (0.103 R)
• M18: 4,280,593 km (0.092 R)
• M19: 4,449,639 km (0.103 R)
• M20: 4,759,755 km (0.077 R)
• M21: 4,970,539 km (0.117 R)
• M22: 5,310,575 km (0.081 R)
• M23: 5,714,040 km (0.049 R)
• M24: 5,863,189 km (0.1 R)
• M25: 5,994,835 km (0.088 R)
• M26: 6,337,863 km (0.078 R)
• M27: 6,453,652 km (0.093 R)
• M28: 6,550,592 km (0.102 R)
• M29: 6,648,129 km (0.065 R)
• M30: 6,923,838 km (0.074 R)
• M31: 7,203,437 km (0.097 R)
• M32: 7,304,116 km (0.115 R)
• M33: 7,466,280 km (0.095 R)
• M34: 7,568,306 km (0.084 R)
• M35: 7,918,514 km (0.041 R)
• M36: 8,127,054 km (0.107 R)
• M37: 8,253,165 km (0.117 R)
• M38: 8,485,790 km (0.11 R)
• M39: 8,720,808 km (0.093 R)
• M40: 8,849,761 km (0.11 R)
• M41: 9,860,444 km (0.11 R)
• M42: 10,311,183 km (0.102 R)
• M43: 10,493,393 km (0.11 R)
• M44: 10,584,947 km (0.109 R)
• M45: 10,976,893 km (0.07 R)
• M46: 11,279,979 km (0.047 R)
• M47: 11,373,777 km (0.102 R)
• M48: 11,562,120 km (0.072 R)
• M49: 11,775,297 km (0.089 R)
• M50: 12,836,096 km (0.09 R)
• M51: 12,934,082 km (0.05 R)
• M52: 13,303,739 km (0.112 R)
• M53: 13,602,037 km (0.105 R)
• M54: 13,877,297 km (0.086 R)
• M55: 14,408,070 km (0.111 R)
• M56: 14,509,946 km (0.084 R)
• M57: 14,688,716 km (0.071 R)
• M58: 15,100,259 km (0.078 R)
• M59: 15,203,781 km (0.096 R)
• M60: 15,333,483 km (0.058 R)
• M61: 15,541,723 km (0.107 R)
• M62: 15,724,681 km (0.108 R)
• M63: 15,934,866 km (0.1 R)
• M64: 16,092,991 km (0.046 R)
• M65: 16,837,839 km (0.115 R)
• M66: 17,214,526 km (0.084 R)
• M67: 17,539,752 km (0.105 R)
• M68: 17,894,299 km (0.102 R)
• M69: 18,638,100 km (0.067 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 742.9

Radius: 12

Gravity: 5.16 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 4.47 AU - 4.53 AU

Year: 4138 Days

Day: 12.7 Hours

Environment

Temp: -174 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 78,496,118 km

• M1: 161,865 km (0.104 R)
• M2: 312,211 km (0.094 R)
• M3: 589,565 km (0.077 R)
• M4: 674,686 km (0.12 R)
• M5: 945,608 km (0.109 R)
• M6: 1,209,948 km (0.114 R)
• M7: 1,365,679 km (0.093 R)
• M8: 1,498,223 km (0.057 R)
• M9: 1,573,919 km (0.11 R)
• M10: 1,682,078 km (0.104 R)
• M11: 1,922,632 km (0.086 R)
• M12: 2,278,376 km (0.046 R)
• M13: 2,527,306 km (0.088 R)
• M14: 2,822,762 km (0.056 R)
• M15: 2,974,903 km (0.049 R)
• M16: 3,734,112 km (0.104 R)
• M17: 3,859,326 km (0.101 R)
• M18: 3,964,942 km (0.057 R)
• M19: 4,462,654 km (0.049 R)
• M20: 5,118,641 km (0.094 R)
• M21: 5,375,500 km (0.069 R)
• M22: 5,612,613 km (0.113 R)
• M23: 6,171,361 km (0.063 R)
• M24: 6,319,912 km (0.097 R)
• M25: 6,773,193 km (0.047 R)
• M26: 7,446,533 km (0.035 R)
• M27: 7,844,763 km (0.107 R)
• M28: 8,114,189 km (0.096 R)
• M29: 8,359,230 km (0.06 R)
• M30: 8,606,814 km (0.109 R)
• M31: 9,052,766 km (0.088 R)
• M32: 9,137,288 km (0.099 R)
• M33: 9,307,082 km (0.095 R)
• M34: 9,649,661 km (0.066 R)
• M35: 9,967,557 km (0.119 R)
• M36: 10,142,287 km (0.116 R)
• M37: 10,288,743 km (0.061 R)
• M38: 10,377,006 km (0.12 R)
• M39: 10,465,418 km (0.113 R)
• M40: 10,583,750 km (0.11 R)
• M41: 11,212,510 km (0.114 R)
• M42: 11,822,421 km (0.114 R)
• M43: 12,505,933 km (0.036 R)
• M44: 13,234,325 km (0.057 R)
• M45: 13,781,554 km (0.073 R)
• M46: 14,401,787 km (0.101 R)
• M47: 14,632,617 km (0.077 R)
• M48: 14,731,950 km (0.116 R)
• M49: 14,831,582 km (0.107 R)
• M50: 15,198,396 km (0.089 R)
• M51: 15,399,904 km (0.04 R)
• M52: 16,077,582 km (0.091 R)
• M53: 16,385,754 km (0.028 R)
• M54: 16,592,349 km (0.091 R)
• M55: 16,834,398 km (0.036 R)
• M56: 17,532,422 km (0.071 R)
• M57: 17,637,888 km (0.057 R)
• M58: 17,778,959 km (0.06 R)
• M59: 18,026,693 km (0.118 R)
• M60: 18,454,094 km (0.096 R)
• M61: 19,609,887 km (0.1 R)
• M62: 20,418,165 km (0.082 R)
• M63: 20,863,667 km (0.097 R)
• M64: 21,537,905 km (0.12 R)
• M65: 21,764,246 km (0.113 R)
• M66: 22,029,184 km (0.108 R)
• M67: 22,181,175 km (0.08 R)
• M68: 23,409,224 km (0.093 R)
• M69: 24,659,414 km (0.053 R)
• M70: 24,896,227 km (0.12 R)
• M71: 26,091,514 km (0.118 R)
• M72: 26,212,090 km (0.076 R)
• M73: 26,373,207 km (0.117 R)

Planet 9 - Gas Giant

Semi-Major Axis: 5.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 425.1

Radius: 12.3

Gravity: 2.81 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 4.01 AU - 6.67 AU

Year: 5349 Days

Day: 5.6 Hours

Environment

Temp: -171 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 78,496,118 km

• M1: 175,777 km (0.045 R)
• M2: 271,819 km (0.036 R)
• M3: 607,218 km (0.098 R)
• M4: 703,110 km (0.082 R)
• M5: 1,336,807 km (0.078 R)
• M6: 1,437,636 km (0.094 R)
• M7: 1,541,157 km (0.111 R)
• M8: 2,147,777 km (0.093 R)
• M9: 2,566,950 km (0.098 R)
• M10: 2,955,007 km (0.097 R)
• M11: 3,204,686 km (0.05 R)
• M12: 3,461,396 km (0.087 R)
• M13: 3,541,730 km (0.115 R)
• M14: 4,079,534 km (0.078 R)
• M15: 4,314,851 km (0.042 R)
• M16: 4,798,950 km (0.081 R)
• M17: 4,934,037 km (0.064 R)
• M18: 5,277,514 km (0.113 R)
• M19: 5,557,710 km (0.106 R)
• M20: 5,771,336 km (0.084 R)
• M21: 5,987,505 km (0.079 R)
• M22: 6,904,540 km (0.115 R)
• M23: 7,057,429 km (0.069 R)
• M24: 7,262,977 km (0.102 R)
• M25: 7,418,409 km (0.068 R)
• M26: 7,732,714 km (0.097 R)
• M27: 9,117,242 km (0.094 R)
• M28: 9,823,643 km (0.029 R)
• M29: 9,966,958 km (0.091 R)
• M30: 10,372,219 km (0.037 R)
• M31: 10,547,697 km (0.087 R)
• M32: 10,753,394 km (0.081 R)
• M33: 11,924,596 km (0.113 R)
• M34: 12,385,806 km (0.091 R)
• M35: 13,452,738 km (0.106 R)
• M36: 13,804,293 km (0.082 R)
• M37: 14,094,064 km (0.098 R)
• M38: 14,386,079 km (0.088 R)
• M39: 14,581,753 km (0.075 R)
• M40: 14,778,325 km (0.057 R)
• M41: 15,440,146 km (0.08 R)
• M42: 15,774,647 km (0.102 R)
• M43: 16,348,803 km (0.098 R)
• M44: 16,587,113 km (0.063 R)
• M45: 17,033,064 km (0.078 R)
• M46: 17,205,550 km (0.03 R)
• M47: 17,413,342 km (0.084 R)
• M48: 18,429,560 km (0.087 R)
• M49: 19,898,910 km (0.06 R)
• M50: 20,044,319 km (0.104 R)
• M51: 20,336,035 km (0.11 R)
• M52: 20,592,596 km (0.11 R)
• M53: 21,071,758 km (0.081 R)
• M54: 22,153,949 km (0.103 R)
• M55: 22,342,442 km (0.103 R)
• M56: 22,531,384 km (0.057 R)
• M57: 22,834,769 km (0.11 R)
• M58: 23,330,686 km (0.1 R)
• M59: 23,984,727 km (0.116 R)
• M60: 24,566,663 km (0.083 R)
• M61: 25,626,115 km (0.078 R)
• M62: 26,260,859 km (0.098 R)
• M63: 26,941,081 km (0.102 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 659.5

Radius: 4.4

Gravity: 34.07 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 11.11 AU - 15.77 AU

Year: 21358 Days

Day: 22.2 Hours

Environment

Temp: -202 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 78,496,118 km

• M1: 82,428 km (0.119 R)
• M2: 170,990 km (0.067 R)
• M3: 364,720 km (0.049 R)
• M4: 635,791 km (0.12 R)
• M5: 931,696 km (0.099 R)
• M6: 1,178,831 km (0.064 R)
• M7: 1,265,748 km (0.093 R)
• M8: 1,384,678 km (0.093 R)
• M9: 1,445,714 km (0.059 R)
• M10: 1,570,179 km (0.095 R)
• M11: 1,930,411 km (0.042 R)
• M12: 1,998,628 km (0.056 R)
• M13: 2,243,669 km (0.091 R)
• M14: 2,461,184 km (0.1 R)
• M15: 2,498,135 km (0.111 R)
• M16: 2,572,485 km (0.119 R)
• M17: 3,479,796 km (0.116 R)
• M18: 4,296,451 km (0.108 R)
• M19: 5,552,923 km (0.115 R)
• M20: 5,797,217 km (0.033 R)
• M21: 5,945,468 km (0.091 R)
• M22: 6,551,190 km (0.12 R)
• M23: 6,705,575 km (0.116 R)
• M24: 6,913,516 km (0.116 R)
• M25: 7,282,275 km (0.108 R)
• M26: 7,711,621 km (0.077 R)
• M27: 7,820,229 km (0.077 R)
• M28: 7,874,682 km (0.108 R)
• M29: 7,984,038 km (0.088 R)
• M30: 9,219,866 km (0.117 R)
• M31: 10,155,451 km (0.092 R)
• M32: 11,059,771 km (0.118 R)
• M33: 11,490,463 km (0.093 R)
• M34: 11,926,690 km (0.048 R)
• M35: 12,178,314 km (0.09 R)
• M36: 12,559,190 km (0.103 R)
• M37: 12,751,124 km (0.09 R)
• M38: 13,725,006 km (0.106 R)
• M39: 13,856,652 km (0.064 R)
• M40: 14,521,166 km (0.09 R)
• M41: 15,537,384 km (0.112 R)
• M42: 15,605,900 km (0.105 R)
• M43: 17,210,337 km (0.088 R)
• M44: 18,866,386 km (0.064 R)
• M45: 19,602,108 km (0.057 R)
• M46: 20,497,302 km (0.108 R)
• M47: 21,253,519 km (0.12 R)
• M48: 22,404,675 km (0.113 R)
• M49: 22,792,881 km (0.103 R)
• M50: 23,812,690 km (0.105 R)
• M51: 24,927,493 km (0.082 R)
• M52: 25,815,357 km (0.036 R)
• M53: 26,303,943 km (0.103 R)
• M54: 26,467,454 km (0.055 R)
• M55: 27,704,778 km (0.103 R)
• M56: 28,372,433 km (0.1 R)
• M57: 30,750,291 km (0.044 R)
• M58: 31,441,433 km (0.083 R)
• M59: 33,633,790 km (0.03 R)
• M60: 34,078,096 km (0.035 R)
• M61: 35,242,416 km (0.113 R)
• M62: 36,602,111 km (0.062 R)
• M63: 37,610,101 km (0.116 R)
• M64: 38,441,566 km (0.1 R)
• M65: 39,279,165 km (0.119 R)
• M66: 40,122,598 km (0.118 R)
• M67: 41,446,539 km (0.097 R)
• M68: 41,922,858 km (0.108 R)
• M69: 42,496,866 km (0.082 R)
• M70: 44,721,087 km (0.07 R)
• M71: 44,916,312 km (0.113 R)
• M72: 45,307,510 km (0.068 R)
• M73: 45,798,191 km (0.114 R)
• M74: 47,082,040 km (0.114 R)
• M75: 47,379,890 km (0.08 R)
• M76: 47,977,683 km (0.06 R)
• M77: 49,887,150 km (0.045 R)
• M78: 49,988,278 km (0.086 R)
• M79: 50,190,834 km (0.083 R)
• M80: 50,596,842 km (0.117 R)
• M81: 51,105,774 km (0.054 R)
• M82: 55,552,571 km (0.062 R)
• M83: 56,182,827 km (0.035 R)
• M84: 56,288,144 km (0.117 R)
• M85: 58,300,684 km (0.04 R)
• M86: 59,476,673 km (0.064 R)
• M87: 60,013,729 km (0.102 R)
• M88: 61,417,705 km (0.095 R)
• M89: 63,160,520 km (0.05 R)
• M90: 64,478,328 km (0.11 R)
• M91: 66,471,869 km (0.089 R)
• M92: 70,519,090 km (0.078 R)
• M93: 71,771,673 km (0.118 R)
• M94: 75,921,817 km (0.063 R)
• M95: 78,260,929 km (0.119 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 476 - 19,256 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit