🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.39 AU - 0.63 AU

Year: 138 Days

Day: 25.7 Hours

Environment

Temp: 152 °C

Axial Tilt: 15.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 3.29 AU - 3.55 AU

Year: 2395 Days

Day: 36.7 Hours

Environment

Temp: -120 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,270,731 km

• M1: 403,166 km (0.04 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 2.78 AU - 4.56 AU

Year: 2663 Days

Day: 44.9 Hours

Environment

Temp: -137 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,270,731 km

• M1: 331,359 km (0.119 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 3.28 AU - 4.12 AU

Year: 2696 Days

Day: 15.7 Hours

Environment

Temp: -135 °C

Axial Tilt: 5.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 924.3

Radius: 11.8

Gravity: 6.64 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 4.02 AU - 5.78 AU

Year: 4108 Days

Day: 14.5 Hours

Environment

Temp: -145 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 55,270,731 km

• M1: 149,299 km (0.108 R)
• M2: 255,064 km (0.116 R)
• M3: 354,098 km (0.114 R)
• M4: 651,798 km (0.117 R)
• M5: 781,200 km (0.04 R)
• M6: 1,026,541 km (0.068 R)
• M7: 1,151,904 km (0.12 R)
• M8: 1,312,273 km (0.101 R)
• M9: 1,559,408 km (0.058 R)
• M10: 1,821,803 km (0.118 R)
• M11: 1,958,535 km (0.084 R)
• M12: 2,152,265 km (0.078 R)
• M13: 2,464,176 km (0.056 R)
• M14: 2,909,529 km (0.044 R)
• M15: 3,050,151 km (0.082 R)
• M16: 3,213,661 km (0.082 R)
• M17: 3,359,220 km (0.113 R)
• M18: 3,963,446 km (0.115 R)
• M19: 4,624,669 km (0.054 R)
• M20: 4,932,391 km (0.098 R)
• M21: 5,100,839 km (0.118 R)
• M22: 5,246,697 km (0.074 R)
• M23: 5,369,367 km (0.091 R)
• M24: 5,718,079 km (0.107 R)
• M25: 6,151,464 km (0.104 R)
• M26: 6,674,907 km (0.111 R)
• M27: 6,915,162 km (0.06 R)
• M28: 7,404,347 km (0.085 R)
• M29: 7,681,103 km (0.062 R)
• M30: 7,932,876 km (0.048 R)
• M31: 8,159,217 km (0.088 R)
• M32: 8,416,227 km (0.114 R)
• M33: 8,879,830 km (0.101 R)
• M34: 9,411,501 km (0.084 R)
• M35: 9,620,938 km (0.119 R)
• M36: 9,771,583 km (0.036 R)
• M37: 10,197,488 km (0.082 R)
• M38: 10,754,142 km (0.106 R)
• M39: 10,879,206 km (0.11 R)
• M40: 11,099,115 km (0.093 R)
• M41: 12,417,072 km (0.101 R)
• M42: 12,911,643 km (0.118 R)
• M43: 13,244,947 km (0.108 R)
• M44: 13,479,965 km (0.119 R)
• M45: 13,954,041 km (0.074 R)
• M46: 14,056,366 km (0.092 R)
• M47: 14,675,551 km (0.062 R)
• M48: 16,622,268 km (0.082 R)
• M49: 16,730,727 km (0.085 R)
• M50: 17,057,598 km (0.117 R)
• M51: 17,167,104 km (0.086 R)
• M52: 17,791,824 km (0.086 R)
• M53: 18,162,677 km (0.105 R)
• M54: 18,349,226 km (0.1 R)
• M55: 19,214,949 km (0.104 R)
• M56: 19,595,526 km (0.077 R)
• M57: 20,286,967 km (0.073 R)
• M58: 20,674,426 km (0.093 R)
• M59: 20,752,366 km (0.097 R)
• M60: 20,869,202 km (0.089 R)
• M61: 21,221,206 km (0.088 R)
• M62: 22,089,921 km (0.113 R)
• M63: 22,729,003 km (0.047 R)
• M64: 23,050,788 km (0.065 R)
• M65: 23,821,217 km (0.044 R)
• M66: 23,943,588 km (0.073 R)
• M67: 24,107,248 km (0.094 R)
• M68: 24,394,326 km (0.119 R)
• M69: 24,847,758 km (0.105 R)
• M70: 26,604,785 km (0.104 R)
• M71: 27,712,407 km (0.101 R)
• M72: 28,748,223 km (0.114 R)
• M73: 29,052,804 km (0.117 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 627.3

Radius: 12

Gravity: 4.36 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 3.76 AU - 6.2 AU

Year: 4209 Days

Day: 14.3 Hours

Environment

Temp: -137 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 55,270,731 km

• M1: 161,267 km (0.107 R)
• M2: 804,837 km (0.039 R)
• M3: 1,311,824 km (0.115 R)
• M4: 1,510,938 km (0.036 R)
• M5: 1,644,230 km (0.115 R)
• M6: 1,720,076 km (0.035 R)
• M7: 2,184,129 km (0.08 R)
• M8: 2,722,532 km (0.045 R)
• M9: 2,979,092 km (0.093 R)
• M10: 3,091,590 km (0.084 R)
• M11: 3,167,286 km (0.08 R)
• M12: 3,359,519 km (0.079 R)
• M13: 3,615,332 km (0.046 R)
• M14: 4,062,629 km (0.097 R)
• M15: 4,229,730 km (0.059 R)
• M16: 4,766,637 km (0.119 R)
• M17: 4,943,162 km (0.072 R)
• M18: 5,144,222 km (0.057 R)
• M19: 5,531,531 km (0.041 R)
• M20: 7,048,453 km (0.055 R)
• M21: 7,504,278 km (0.098 R)
• M22: 7,735,855 km (0.082 R)
• M23: 7,813,646 km (0.029 R)
• M24: 8,153,383 km (0.089 R)
• M25: 8,285,478 km (0.104 R)
• M26: 8,418,171 km (0.095 R)
• M27: 8,578,391 km (0.115 R)
• M28: 8,685,802 km (0.112 R)
• M29: 9,201,915 km (0.12 R)
• M30: 9,311,869 km (0.101 R)
• M31: 9,477,624 km (0.027 R)
• M32: 9,588,625 km (0.092 R)
• M33: 10,093,817 km (0.086 R)
• M34: 10,636,409 km (0.057 R)
• M35: 11,247,217 km (0.099 R)
• M36: 11,453,363 km (0.043 R)
• M37: 11,959,303 km (0.056 R)
• M38: 12,230,075 km (0.096 R)
• M39: 12,381,468 km (0.087 R)
• M40: 13,085,475 km (0.103 R)
• M41: 13,614,304 km (0.081 R)
• M42: 13,865,628 km (0.069 R)
• M43: 14,055,169 km (0.049 R)
• M44: 14,340,901 km (0.086 R)
• M45: 14,500,671 km (0.068 R)
• M46: 15,470,813 km (0.079 R)
• M47: 15,963,738 km (0.026 R)
• M48: 16,129,343 km (0.093 R)
• M49: 16,495,409 km (0.098 R)
• M50: 16,931,487 km (0.11 R)
• M51: 18,297,465 km (0.101 R)
• M52: 18,540,113 km (0.097 R)
• M53: 18,783,808 km (0.096 R)
• M54: 20,018,439 km (0.116 R)
• M55: 20,161,155 km (0.116 R)
• M56: 21,024,934 km (0.068 R)
• M57: 21,279,100 km (0.074 R)
• M58: 21,827,377 km (0.103 R)
• M59: 22,232,338 km (0.117 R)
• M60: 23,386,934 km (0.026 R)
• M61: 23,462,032 km (0.116 R)
• M62: 23,574,979 km (0.108 R)
• M63: 24,332,243 km (0.048 R)
• M64: 24,675,570 km (0.105 R)
• M65: 25,483,100 km (0.095 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 683.3

Radius: 12.1

Gravity: 4.67 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 5.1 AU - 6.08 AU

Year: 5006 Days

Day: 8.1 Hours

Environment

Temp: -161 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 55,270,731 km

• M1: 161,117 km (0.105 R)
• M2: 255,214 km (0.097 R)
• M3: 390,899 km (0.085 R)
• M4: 570,117 km (0.096 R)
• M5: 706,850 km (0.054 R)
• M6: 792,420 km (0.093 R)
• M7: 1,058,106 km (0.118 R)
• M8: 1,158,037 km (0.057 R)
• M9: 1,306,887 km (0.115 R)
• M10: 1,510,191 km (0.043 R)
• M11: 1,860,998 km (0.103 R)
• M12: 1,948,512 km (0.119 R)
• M13: 2,293,635 km (0.07 R)
• M14: 2,857,768 km (0.115 R)
• M15: 2,939,000 km (0.103 R)
• M16: 3,378,369 km (0.064 R)
• M17: 3,464,387 km (0.061 R)
• M18: 3,682,800 km (0.092 R)
• M19: 3,838,532 km (0.109 R)
• M20: 3,996,358 km (0.117 R)
• M21: 4,248,879 km (0.096 R)
• M22: 4,365,415 km (0.072 R)
• M23: 4,482,999 km (0.083 R)
• M24: 4,769,779 km (0.076 R)
• M25: 5,161,276 km (0.066 R)
• M26: 5,336,006 km (0.077 R)
• M27: 5,487,250 km (0.081 R)
• M28: 6,238,530 km (0.105 R)
• M29: 6,585,897 km (0.119 R)
• M30: 6,694,056 km (0.083 R)
• M31: 7,188,028 km (0.046 R)
• M32: 7,299,479 km (0.047 R)
• M33: 7,552,299 km (0.094 R)
• M34: 8,386,457 km (0.116 R)
• M35: 8,770,026 km (0.067 R)
• M36: 9,129,060 km (0.087 R)
• M37: 9,462,514 km (0.099 R)
• M38: 10,266,603 km (0.12 R)
• M39: 10,486,960 km (0.057 R)
• M40: 11,092,682 km (0.089 R)
• M41: 11,742,535 km (0.041 R)
• M42: 12,471,825 km (0.031 R)
• M43: 12,740,652 km (0.112 R)
• M44: 13,662,026 km (0.07 R)
• M45: 14,008,793 km (0.114 R)
• M46: 14,358,404 km (0.118 R)
• M47: 14,640,246 km (0.044 R)
• M48: 15,604,853 km (0.118 R)
• M49: 15,713,312 km (0.109 R)
• M50: 15,821,920 km (0.118 R)
• M51: 16,332,647 km (0.075 R)
• M52: 16,848,610 km (0.098 R)
• M53: 17,444,907 km (0.12 R)
• M54: 18,543,404 km (0.084 R)
• M55: 19,313,983 km (0.113 R)
• M56: 19,391,624 km (0.107 R)
• M57: 19,859,716 km (0.102 R)
• M58: 20,727,383 km (0.119 R)
• M59: 21,366,166 km (0.094 R)
• M60: 21,526,984 km (0.03 R)
• M61: 22,377,298 km (0.102 R)
• M62: 23,611,182 km (0.114 R)
• M63: 23,985,775 km (0.114 R)
• M64: 24,362,163 km (0.051 R)
• M65: 24,656,272 km (0.103 R)
• M66: 24,867,205 km (0.074 R)
• M67: 25,120,923 km (0.094 R)
• M68: 26,532,080 km (0.117 R)
• M69: 27,269,149 km (0.117 R)
• M70: 27,662,142 km (0.1 R)
• M71: 27,793,489 km (0.092 R)
• M72: 28,144,895 km (0.101 R)
• M73: 28,674,770 km (0.12 R)
• M74: 28,940,905 km (0.112 R)
• M75: 29,565,177 km (0.051 R)
• M76: 30,013,671 km (0.081 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 847.4

Radius: 11.1

Gravity: 6.88 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 8.05 AU - 8.43 AU

Year: 8959 Days

Day: 12.2 Hours

Environment

Temp: -162 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 55,270,731 km

• M1: 145,858 km (0.041 R)
• M2: 373,546 km (0.09 R)
• M3: 687,253 km (0.044 R)
• M4: 910,004 km (0.101 R)
• M5: 1,097,899 km (0.116 R)
• M6: 1,361,640 km (0.12 R)
• M7: 1,534,126 km (0.062 R)
• M8: 1,645,876 km (0.108 R)
• M9: 1,783,506 km (0.067 R)
• M10: 1,997,431 km (0.08 R)
• M11: 2,070,734 km (0.116 R)
• M12: 2,347,191 km (0.067 R)
• M13: 2,635,615 km (0.11 R)
• M14: 2,991,509 km (0.105 R)
• M15: 3,333,789 km (0.088 R)
• M16: 3,901,363 km (0.055 R)
• M17: 4,759,307 km (0.105 R)
• M18: 4,991,183 km (0.057 R)
• M19: 5,397,342 km (0.102 R)
• M20: 5,604,535 km (0.118 R)
• M21: 5,709,104 km (0.075 R)
• M22: 6,062,304 km (0.025 R)
• M23: 6,241,672 km (0.078 R)
• M24: 6,901,847 km (0.107 R)
• M25: 6,976,646 km (0.071 R)
• M26: 7,051,595 km (0.072 R)
• M27: 7,202,389 km (0.033 R)
• M28: 7,354,381 km (0.07 R)
• M29: 7,661,356 km (0.1 R)
• M30: 8,288,171 km (0.092 R)
• M31: 8,607,712 km (0.085 R)
• M32: 8,890,751 km (0.035 R)
• M33: 9,632,457 km (0.113 R)
• M34: 10,436,995 km (0.095 R)
• M35: 10,782,117 km (0.095 R)
• M36: 10,912,566 km (0.111 R)
• M37: 11,043,464 km (0.035 R)
• M38: 11,572,592 km (0.119 R)
• M39: 12,109,948 km (0.098 R)
• M40: 12,336,140 km (0.119 R)
• M41: 12,793,012 km (0.086 R)
• M42: 13,629,264 km (0.09 R)
• M43: 14,006,699 km (0.092 R)
• M44: 14,627,231 km (0.11 R)
• M45: 14,771,743 km (0.112 R)
• M46: 15,354,426 km (0.093 R)
• M47: 15,697,903 km (0.103 R)
• M48: 16,492,268 km (0.045 R)
• M49: 18,120,192 km (0.089 R)
• M50: 18,327,385 km (0.117 R)
• M51: 18,431,206 km (0.097 R)
• M52: 20,333,642 km (0.116 R)
• M53: 21,090,158 km (0.115 R)
• M54: 21,417,329 km (0.08 R)
• M55: 21,581,438 km (0.06 R)
• M56: 22,076,457 km (0.064 R)
• M57: 23,021,766 km (0.064 R)
• M58: 23,980,389 km (0.116 R)
• M59: 24,150,781 km (0.08 R)
• M60: 27,942,788 km (0.085 R)
• M61: 28,904,403 km (0.089 R)
• M62: 29,449,986 km (0.095 R)
• M63: 29,754,568 km (0.116 R)
• M64: 29,999,011 km (0.051 R)
• M65: 30,489,841 km (0.104 R)
• M66: 30,859,797 km (0.028 R)
• M67: 31,604,046 km (0.101 R)
• M68: 32,605,454 km (0.088 R)
• M69: 32,920,657 km (0.039 R)
• M70: 34,255,070 km (0.081 R)
• M71: 35,801,912 km (0.112 R)
• M72: 37,437,166 km (0.049 R)
• M73: 37,767,179 km (0.072 R)
• M74: 37,965,546 km (0.069 R)
• M75: 39,029,935 km (0.096 R)
• M76: 40,644,694 km (0.106 R)
• M77: 41,733,168 km (0.082 R)
• M78: 42,487,142 km (0.074 R)
• M79: 42,693,587 km (0.107 R)
• M80: 42,831,366 km (0.102 R)
• M81: 43,522,658 km (0.069 R)
• M82: 43,591,922 km (0.095 R)
• M83: 45,407,292 km (0.106 R)
• M84: 45,900,217 km (0.054 R)
• M85: 46,536,606 km (0.082 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 835.3

Radius: 12.4

Gravity: 5.43 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 7.55 AU - 11.59 AU

Year: 11213 Days

Day: 7.8 Hours

Environment

Temp: -175 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 55,270,731 km

• M1: 155,881 km (0.07 R)
• M2: 235,916 km (0.057 R)
• M3: 359,184 km (0.098 R)
• M4: 628,610 km (0.119 R)
• M5: 1,088,773 km (0.114 R)
• M6: 1,263,653 km (0.107 R)
• M7: 1,520,064 km (0.118 R)
• M8: 2,110,377 km (0.071 R)
• M9: 3,485,182 km (0.108 R)
• M10: 3,915,724 km (0.063 R)
• M11: 5,010,182 km (0.102 R)
• M12: 5,307,433 km (0.067 R)
• M13: 5,648,816 km (0.116 R)
• M14: 6,313,329 km (0.083 R)
• M15: 6,393,065 km (0.083 R)
• M16: 6,553,733 km (0.102 R)
• M17: 6,838,119 km (0.059 R)
• M18: 7,043,816 km (0.073 R)
• M19: 7,293,345 km (0.116 R)
• M20: 7,630,539 km (0.108 R)
• M21: 8,233,119 km (0.087 R)
• M22: 8,584,225 km (0.088 R)
• M23: 9,256,069 km (0.057 R)
• M24: 9,805,841 km (0.056 R)
• M25: 10,650,172 km (0.119 R)
• M26: 10,888,930 km (0.087 R)
• M27: 11,517,839 km (0.103 R)
• M28: 12,258,349 km (0.082 R)
• M29: 12,358,280 km (0.083 R)
• M30: 12,458,361 km (0.091 R)
• M31: 12,709,985 km (0.102 R)
• M32: 13,116,143 km (0.051 R)
• M33: 13,218,318 km (0.102 R)
• M34: 14,412,558 km (0.11 R)
• M35: 14,623,790 km (0.106 R)
• M36: 17,687,405 km (0.073 R)
• M37: 18,540,711 km (0.089 R)
• M38: 19,001,323 km (0.112 R)
• M39: 19,933,916 km (0.041 R)
• M40: 20,287,416 km (0.097 R)
• M41: 21,240,354 km (0.078 R)
• M42: 22,025,444 km (0.119 R)
• M43: 22,881,443 km (0.116 R)
• M44: 23,623,897 km (0.101 R)
• M45: 23,935,510 km (0.09 R)
• M46: 24,060,574 km (0.101 R)
• M47: 24,878,724 km (0.09 R)
• M48: 26,155,243 km (0.115 R)
• M49: 26,931,357 km (0.114 R)
• M50: 28,971,273 km (0.071 R)
• M51: 29,505,637 km (0.032 R)
• M52: 30,178,378 km (0.093 R)
• M53: 32,295,637 km (0.059 R)
• M54: 32,572,244 km (0.081 R)
• M55: 33,967,543 km (0.104 R)
• M56: 34,601,688 km (0.115 R)
• M57: 34,884,877 km (0.082 R)
• M58: 35,239,873 km (0.117 R)
• M59: 35,453,349 km (0.097 R)
• M60: 35,953,455 km (0.095 R)
• M61: 36,383,848 km (0.095 R)
• M62: 36,527,761 km (0.119 R)
• M63: 36,743,930 km (0.036 R)
• M64: 37,540,090 km (0.087 R)
• M65: 38,122,773 km (0.12 R)
• M66: 38,341,934 km (0.054 R)
• M67: 38,928,807 km (0.095 R)
• M68: 40,036,878 km (0.102 R)
• M69: 41,005,674 km (0.058 R)
• M70: 42,057,646 km (0.064 R)
• M71: 42,208,590 km (0.094 R)
• M72: 42,359,834 km (0.119 R)
• M73: 44,111,326 km (0.099 R)
• M74: 45,111,836 km (0.066 R)
• M75: 45,886,454 km (0.083 R)
• M76: 46,900,129 km (0.091 R)
• M77: 47,449,004 km (0.055 R)
• M78: 47,921,135 km (0.084 R)
• M79: 49,346,952 km (0.09 R)
• M80: 49,426,688 km (0.097 R)
• M81: 50,626,014 km (0.112 R)
• M82: 51,511,783 km (0.108 R)
• M83: 52,159,093 km (0.076 R)
• M84: 52,972,157 km (0.073 R)
• M85: 54,610,703 km (0.099 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 205 - 10,753 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit