🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.4 AU - 0.6 AU

Year: 129 Days

Day: 41 Hours

Environment

Temp: 196 °C

Axial Tilt: 31.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 52,559,669 km

• M1: 251,923 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.59 AU - 0.63 AU

Year: 174 Days

Day: 39.6 Hours

Environment

Temp: 222 °C

Axial Tilt: 23.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 52,559,669 km

• M1: 245,341 km (0.086 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.26 AU - 1.54 AU

Year: 605 Days

Day: 14 Hours

Environment

Temp: -18 °C

Axial Tilt: 2.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.17 AU - 1.91 AU

Year: 698 Days

Day: 21.7 Hours

Environment

Temp: -29 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 2.91 AU - 3.17 AU

Year: 1936 Days

Day: 20.2 Hours

Environment

Temp: -94 °C

Axial Tilt: 88.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 410.2

Radius: 10.1

Gravity: 4.02 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 4.96 AU - 6.46 AU

Year: 4984 Days

Day: 7 Hours

Environment

Temp: -147 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 52,559,669 km

• M1: 131,945 km (0.086 R)
• M2: 202,556 km (0.101 R)
• M3: 305,479 km (0.11 R)
• M4: 442,660 km (0.064 R)
• M5: 506,389 km (0.065 R)
• M6: 593,604 km (0.114 R)
• M7: 796,609 km (0.119 R)
• M8: 1,010,085 km (0.091 R)
• M9: 1,085,482 km (0.108 R)
• M10: 1,351,318 km (0.093 R)
• M11: 1,637,947 km (0.111 R)
• M12: 1,865,785 km (0.09 R)
• M13: 1,944,024 km (0.072 R)
• M14: 2,169,169 km (0.103 R)
• M15: 2,301,563 km (0.097 R)
• M16: 2,402,841 km (0.071 R)
• M17: 2,986,123 km (0.095 R)
• M18: 3,303,420 km (0.103 R)
• M19: 3,456,459 km (0.116 R)
• M20: 3,631,638 km (0.112 R)
• M21: 4,508,431 km (0.051 R)
• M22: 4,851,010 km (0.106 R)
• M23: 5,313,417 km (0.102 R)
• M24: 5,928,713 km (0.074 R)
• M25: 6,446,771 km (0.109 R)
• M26: 6,542,513 km (0.12 R)
• M27: 6,905,887 km (0.09 R)
• M28: 7,127,142 km (0.108 R)
• M29: 7,601,965 km (0.069 R)
• M30: 8,242,095 km (0.081 R)
• M31: 8,320,185 km (0.061 R)
• M32: 9,986,705 km (0.078 R)
• M33: 10,348,881 km (0.11 R)
• M34: 11,259,035 km (0.105 R)
• M35: 11,870,142 km (0.062 R)
• M36: 12,283,631 km (0.049 R)
• M37: 12,372,941 km (0.084 R)
• M38: 12,522,090 km (0.044 R)
• M39: 12,792,114 km (0.08 R)
• M40: 13,003,496 km (0.094 R)
• M41: 13,582,888 km (0.104 R)
• M42: 13,675,190 km (0.051 R)
• M43: 13,829,426 km (0.116 R)
• M44: 13,953,293 km (0.082 R)
• M45: 14,735,689 km (0.111 R)
• M46: 14,830,385 km (0.117 R)
• M47: 14,893,814 km (0.036 R)
• M48: 14,957,244 km (0.108 R)
• M49: 15,211,859 km (0.101 R)
• M50: 15,532,149 km (0.071 R)
• M51: 15,854,682 km (0.094 R)
• M52: 15,951,920 km (0.058 R)
• M53: 16,473,568 km (0.085 R)
• M54: 16,539,241 km (0.12 R)
• M55: 16,934,629 km (0.117 R)
• M56: 17,400,028 km (0.111 R)
• M57: 17,600,788 km (0.102 R)
• M58: 18,309,433 km (0.107 R)
• M59: 18,581,851 km (0.096 R)
• M60: 18,718,583 km (0.09 R)
• M61: 18,958,538 km (0.056 R)
• M62: 21,414,786 km (0.08 R)
• M63: 21,558,100 km (0.101 R)
• M64: 21,629,907 km (0.1 R)
• M65: 21,737,767 km (0.071 R)
• M66: 22,279,760 km (0.093 R)
• M67: 23,009,200 km (0.05 R)
• M68: 23,082,652 km (0.095 R)
• M69: 23,672,517 km (0.051 R)
• M70: 23,746,568 km (0.027 R)
• M71: 23,969,319 km (0.083 R)
• M72: 24,791,958 km (0.085 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 175.5

Radius: 13.1

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 5.67 AU - 7.65 AU

Year: 6278 Days

Day: 8.7 Hours

Environment

Temp: -154 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 52,559,669 km

• M1: 166,502 km (0.033 R)
• M2: 250,427 km (0.119 R)
• M3: 340,186 km (0.029 R)
• M4: 590,912 km (0.114 R)
• M5: 731,534 km (0.085 R)
• M6: 949,348 km (0.028 R)
• M7: 1,189,453 km (0.106 R)
• M8: 1,855,014 km (0.06 R)
• M9: 2,115,015 km (0.063 R)
• M10: 2,591,035 km (0.049 R)
• M11: 3,516,298 km (0.101 R)
• M12: 3,840,177 km (0.092 R)
• M13: 3,950,281 km (0.117 R)
• M14: 4,516,958 km (0.09 R)
• M15: 4,711,585 km (0.079 R)
• M16: 4,869,261 km (0.081 R)
• M17: 5,169,953 km (0.116 R)
• M18: 5,312,220 km (0.103 R)
• M19: 5,517,917 km (0.108 R)
• M20: 5,747,251 km (0.047 R)
• M21: 5,831,475 km (0.058 R)
• M22: 6,172,408 km (0.071 R)
• M23: 6,432,409 km (0.034 R)
• M24: 7,879,469 km (0.087 R)
• M25: 9,398,486 km (0.067 R)
• M26: 9,497,969 km (0.117 R)
• M27: 9,849,075 km (0.101 R)
• M28: 10,102,344 km (0.099 R)
• M29: 10,434,900 km (0.051 R)
• M30: 12,205,690 km (0.093 R)
• M31: 12,724,645 km (0.054 R)
• M32: 12,807,373 km (0.097 R)
• M33: 13,223,105 km (0.099 R)
• M34: 13,530,828 km (0.059 R)
• M35: 14,239,025 km (0.112 R)
• M36: 14,554,377 km (0.08 R)
• M37: 14,640,844 km (0.027 R)
• M38: 14,930,316 km (0.106 R)
• M39: 15,104,747 km (0.088 R)
• M40: 15,250,755 km (0.079 R)
• M41: 15,514,646 km (0.05 R)
• M42: 15,632,379 km (0.071 R)
• M43: 15,720,941 km (0.095 R)
• M44: 16,495,260 km (0.1 R)
• M45: 16,736,112 km (0.057 R)
• M46: 17,038,749 km (0.108 R)
• M47: 18,143,080 km (0.076 R)
• M48: 18,829,435 km (0.104 R)
• M49: 19,587,747 km (0.118 R)
• M50: 19,778,933 km (0.061 R)
• M51: 19,874,825 km (0.072 R)
• M52: 20,485,184 km (0.069 R)
• M53: 21,004,139 km (0.086 R)
• M54: 21,461,610 km (0.055 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 86.3

Radius: 11.8

Gravity: 0.62 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 7.38 AU - 9.74 AU

Year: 9147 Days

Day: 5.4 Hours

Environment

Temp: -163 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 52,559,669 km

• M1: 205,697 km (0.11 R)
• M2: 333,454 km (0.08 R)
• M3: 444,904 km (0.102 R)
• M4: 519,553 km (0.066 R)
• M5: 618,138 km (0.076 R)
• M6: 764,296 km (0.062 R)
• M7: 1,401,732 km (0.095 R)
• M8: 1,709,754 km (0.096 R)
• M9: 1,807,741 km (0.101 R)
• M10: 1,966,015 km (0.115 R)
• M11: 2,128,778 km (0.092 R)
• M12: 2,265,510 km (0.108 R)
• M13: 2,468,215 km (0.101 R)
• M14: 2,709,517 km (0.099 R)
• M15: 2,791,795 km (0.073 R)
• M16: 2,941,992 km (0.046 R)
• M17: 3,163,696 km (0.05 R)
• M18: 3,285,468 km (0.093 R)
• M19: 3,479,946 km (0.054 R)
• M20: 3,623,709 km (0.053 R)
• M21: 4,161,962 km (0.099 R)
• M22: 4,567,522 km (0.117 R)
• M23: 5,189,401 km (0.091 R)
• M24: 5,479,022 km (0.119 R)
• M25: 5,604,834 km (0.111 R)
• M26: 5,988,104 km (0.051 R)
• M27: 6,139,347 km (0.083 R)
• M28: 6,226,413 km (0.04 R)
• M29: 6,379,751 km (0.054 R)
• M30: 6,490,154 km (0.072 R)
• M31: 6,847,394 km (0.03 R)
• M32: 6,937,751 km (0.089 R)
• M33: 7,511,459 km (0.103 R)
• M34: 7,674,820 km (0.112 R)
• M35: 7,886,650 km (0.083 R)
• M36: 8,196,168 km (0.098 R)
• M37: 8,582,430 km (0.09 R)
• M38: 8,827,022 km (0.077 R)
• M39: 8,925,458 km (0.066 R)
• M40: 9,049,026 km (0.027 R)
• M41: 9,123,376 km (0.069 R)
• M42: 9,198,025 km (0.063 R)
• M43: 9,272,974 km (0.104 R)
• M44: 9,650,110 km (0.077 R)
• M45: 9,751,687 km (0.097 R)
• M46: 9,930,007 km (0.099 R)
• M47: 10,838,366 km (0.118 R)
• M48: 11,129,334 km (0.064 R)
• M49: 11,503,478 km (0.12 R)
• M50: 11,584,111 km (0.074 R)
• M51: 12,209,131 km (0.115 R)
• M52: 12,318,936 km (0.106 R)
• M53: 13,548,630 km (0.085 R)
• M54: 13,719,322 km (0.12 R)
• M55: 14,034,225 km (0.077 R)
• M56: 14,700,384 km (0.049 R)
• M57: 16,213,866 km (0.034 R)
• M58: 16,698,862 km (0.109 R)
• M59: 17,963,413 km (0.111 R)
• M60: 18,182,424 km (0.058 R)
• M61: 18,528,444 km (0.088 R)
• M62: 18,812,979 km (0.103 R)
• M63: 19,418,701 km (0.096 R)
• M64: 19,547,056 km (0.103 R)
• M65: 19,675,710 km (0.045 R)
• M66: 19,966,080 km (0.105 R)
• M67: 20,388,095 km (0.049 R)
• M68: 21,274,164 km (0.111 R)
• M69: 21,373,347 km (0.119 R)
• M70: 21,805,086 km (0.092 R)
• M71: 22,005,248 km (0.044 R)
• M72: 22,239,668 km (0.048 R)
• M73: 22,643,283 km (0.102 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 995.9

Radius: 11.7

Gravity: 7.28 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 6.96 AU - 11.2 AU

Year: 9994 Days

Day: 14.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 52,559,669 km

• M1: 265,536 km (0.099 R)
• M2: 372,499 km (0.094 R)
• M3: 470,037 km (0.106 R)
• M4: 750,682 km (0.087 R)
• M5: 901,626 km (0.094 R)
• M6: 1,001,558 km (0.079 R)
• M7: 1,084,285 km (0.088 R)
• M8: 1,191,248 km (0.075 R)
• M9: 1,934,899 km (0.072 R)
• M10: 2,174,555 km (0.099 R)
• M11: 2,395,810 km (0.094 R)
• M12: 2,653,567 km (0.1 R)
• M13: 3,072,740 km (0.084 R)
• M14: 3,196,458 km (0.106 R)
• M15: 3,773,606 km (0.093 R)
• M16: 4,348,511 km (0.092 R)
• M17: 4,522,942 km (0.075 R)
• M18: 4,664,162 km (0.066 R)
• M19: 4,914,739 km (0.106 R)
• M20: 6,351,626 km (0.068 R)
• M21: 7,404,945 km (0.116 R)
• M22: 8,774,813 km (0.099 R)
• M23: 9,579,350 km (0.085 R)
• M24: 9,807,038 km (0.047 R)
• M25: 10,314,175 km (0.101 R)
• M26: 10,454,049 km (0.11 R)
• M27: 10,782,715 km (0.116 R)
• M28: 11,984,585 km (0.103 R)
• M29: 12,279,292 km (0.09 R)
• M30: 12,378,027 km (0.114 R)
• M31: 12,626,210 km (0.054 R)
• M32: 13,329,619 km (0.08 R)
• M33: 13,891,359 km (0.026 R)
• M34: 14,097,505 km (0.116 R)
• M35: 14,617,507 km (0.099 R)
• M36: 15,676,211 km (0.12 R)
• M37: 16,268,918 km (0.097 R)
• M38: 16,486,284 km (0.053 R)
• M39: 16,704,697 km (0.116 R)
• M40: 17,755,023 km (0.081 R)
• M41: 18,259,916 km (0.1 R)
• M42: 18,769,746 km (0.113 R)
• M43: 19,054,879 km (0.042 R)
• M44: 19,226,767 km (0.09 R)
• M45: 19,456,549 km (0.109 R)
• M46: 19,571,889 km (0.032 R)
• M47: 20,326,910 km (0.083 R)
• M48: 20,619,823 km (0.111 R)
• M49: 21,805,386 km (0.104 R)
• M50: 22,105,180 km (0.072 R)
• M51: 23,563,460 km (0.039 R)
• M52: 23,747,914 km (0.09 R)
• M53: 24,490,667 km (0.115 R)
• M54: 24,802,429 km (0.086 R)
• M55: 26,380,687 km (0.101 R)
• M56: 26,828,284 km (0.118 R)
• M57: 28,186,632 km (0.08 R)
• M58: 28,513,354 km (0.102 R)
• M59: 29,038,592 km (0.106 R)
• M60: 29,434,727 km (0.116 R)
• M61: 29,633,393 km (0.104 R)
• M62: 30,566,735 km (0.117 R)
• M63: 31,104,240 km (0.093 R)
• M64: 32,325,407 km (0.055 R)
• M65: 32,461,990 km (0.097 R)
• M66: 33,148,195 km (0.109 R)
• M67: 33,562,133 km (0.035 R)
• M68: 34,116,692 km (0.118 R)
• M69: 34,814,267 km (0.116 R)
• M70: 35,375,708 km (0.118 R)
• M71: 35,728,160 km (0.08 R)
• M72: 36,935,116 km (0.065 R)
• M73: 37,292,655 km (0.064 R)
• M74: 37,651,241 km (0.05 R)
• M75: 39,754,138 km (0.115 R)
• M76: 39,827,292 km (0.087 R)
• M77: 41,374,732 km (0.071 R)
• M78: 43,694,696 km (0.117 R)
• M79: 44,300,118 km (0.05 R)
• M80: 44,527,956 km (0.098 R)
• M81: 46,827,275 km (0.035 R)
• M82: 47,446,909 km (0.059 R)
• M83: 48,381,597 km (0.065 R)
• M84: 51,301,299 km (0.076 R)
• M85: 51,460,770 km (0.094 R)
• M86: 51,620,391 km (0.059 R)
• M87: 52,661,891 km (0.077 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 398.7

Radius: 10.9

Gravity: 3.36 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 9.17 AU - 14.69 AU

Year: 15050 Days

Day: 9.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 52,559,669 km

• M1: 159,920 km (0.077 R)
• M2: 493,673 km (0.03 R)
• M3: 830,268 km (0.111 R)
• M4: 1,044,792 km (0.114 R)
• M5: 1,233,883 km (0.037 R)
• M6: 1,344,137 km (0.079 R)
• M7: 1,480,869 km (0.038 R)
• M8: 1,551,031 km (0.096 R)
• M9: 1,646,474 km (0.082 R)
• M10: 1,970,503 km (0.08 R)
• M11: 2,342,104 km (0.047 R)
• M12: 2,911,175 km (0.082 R)
• M13: 3,030,105 km (0.065 R)
• M14: 3,396,769 km (0.103 R)
• M15: 3,649,141 km (0.076 R)
• M16: 4,205,944 km (0.112 R)
• M17: 4,649,801 km (0.08 R)
• M18: 4,824,531 km (0.077 R)
• M19: 5,289,033 km (0.113 R)
• M20: 5,361,737 km (0.108 R)
• M21: 5,656,146 km (0.111 R)
• M22: 5,767,896 km (0.103 R)
• M23: 6,069,634 km (0.09 R)
• M24: 6,184,077 km (0.034 R)
• M25: 7,206,279 km (0.051 R)
• M26: 7,368,144 km (0.116 R)
• M27: 7,778,341 km (0.102 R)
• M28: 8,280,242 km (0.117 R)
• M29: 8,922,615 km (0.116 R)
• M30: 9,096,598 km (0.097 R)
• M31: 9,983,414 km (0.116 R)
• M32: 10,254,934 km (0.118 R)
• M33: 10,851,381 km (0.115 R)
• M34: 13,547,434 km (0.082 R)
• M35: 14,404,929 km (0.095 R)
• M36: 14,969,212 km (0.086 R)
• M37: 15,072,584 km (0.12 R)
• M38: 15,593,035 km (0.083 R)
• M39: 16,651,440 km (0.093 R)
• M40: 17,460,615 km (0.05 R)
• M41: 17,678,429 km (0.068 R)
• M42: 18,282,356 km (0.079 R)
• M43: 19,397,758 km (0.118 R)
• M44: 19,736,746 km (0.109 R)
• M45: 20,134,677 km (0.077 R)
• M46: 21,169,894 km (0.093 R)
• M47: 21,577,249 km (0.102 R)
• M48: 21,694,085 km (0.12 R)
• M49: 23,232,250 km (0.082 R)
• M50: 23,652,321 km (0.111 R)
• M51: 25,296,252 km (0.086 R)
• M52: 26,537,615 km (0.094 R)
• M53: 26,851,023 km (0.103 R)
• M54: 27,228,757 km (0.109 R)
• M55: 28,180,798 km (0.109 R)
• M56: 28,564,666 km (0.085 R)
• M57: 29,337,638 km (0.1 R)
• M58: 29,467,190 km (0.093 R)
• M59: 29,921,968 km (0.113 R)
• M60: 30,510,037 km (0.069 R)
• M61: 30,706,908 km (0.096 R)
• M62: 31,036,023 km (0.118 R)
• M63: 32,698,803 km (0.083 R)
• M64: 32,967,631 km (0.091 R)
• M65: 34,869,319 km (0.029 R)
• M66: 40,711,864 km (0.117 R)
• M67: 40,928,631 km (0.075 R)
• M68: 41,001,036 km (0.069 R)
• M69: 41,363,362 km (0.082 R)
• M70: 44,970,616 km (0.115 R)
• M71: 45,045,265 km (0.075 R)
• M72: 49,368,793 km (0.057 R)
• M73: 52,010,243 km (0.09 R)
• M74: 52,323,950 km (0.063 R)
• M75: 52,402,489 km (0.118 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 169 - 10,295 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit