🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.51 AU - 0.61 AU

Year: 271 Days

Day: 34.1 Hours

Environment

Temp: -129 °C

Axial Tilt: 28.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,363,719 km

• M1: 418,126 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.51 AU - 0.61 AU

Year: 271 Days

Day: 37.3 Hours

Environment

Temp: -122 °C

Axial Tilt: 24.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 514.2

Radius: 9.2

Gravity: 6.08 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.65 AU - 0.89 AU

Year: 436 Days

Day: 10.7 Hours

Environment

Temp: -136 °C

Axial Tilt: 123.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 71,363,719 km

• M1: 115,340 km (0.109 R)
• M2: 222,901 km (0.025 R)
• M3: 323,131 km (0.105 R)
• M4: 388,206 km (0.118 R)
• M5: 455,825 km (0.109 R)
• M6: 534,812 km (0.108 R)
• M7: 594,203 km (0.102 R)
• M8: 727,943 km (0.06 R)
• M9: 815,009 km (0.118 R)
• M10: 876,494 km (0.072 R)
• M11: 1,030,879 km (0.088 R)
• M12: 1,098,048 km (0.086 R)
• M13: 1,162,076 km (0.089 R)
• M14: 1,255,725 km (0.106 R)
• M15: 1,573,321 km (0.059 R)
• M16: 1,640,939 km (0.064 R)
• M17: 1,720,226 km (0.043 R)
• M18: 1,822,551 km (0.081 R)
• M19: 1,904,680 km (0.11 R)
• M20: 1,982,621 km (0.12 R)
• M21: 2,050,388 km (0.114 R)
• M22: 2,281,517 km (0.09 R)
• M23: 2,424,383 km (0.119 R)
• M24: 2,515,189 km (0.116 R)
• M25: 2,794,638 km (0.113 R)
• M26: 2,864,500 km (0.118 R)
• M27: 2,960,542 km (0.108 R)
• M28: 3,064,363 km (0.064 R)
• M29: 3,129,887 km (0.059 R)
• M30: 3,289,059 km (0.092 R)
• M31: 3,362,960 km (0.081 R)
• M32: 3,498,645 km (0.06 R)
• M33: 3,670,833 km (0.097 R)
• M34: 3,775,551 km (0.053 R)
• M35: 3,846,012 km (0.099 R)
• M36: 3,980,799 km (0.117 R)
• M37: 4,066,818 km (0.059 R)
• M38: 4,226,289 km (0.107 R)
• M39: 4,291,963 km (0.087 R)
• M40: 4,350,755 km (0.116 R)
• M41: 4,469,087 km (0.067 R)
• M42: 4,581,136 km (0.083 R)
• M43: 4,769,779 km (0.119 R)
• M44: 4,999,561 km (0.118 R)
• M45: 5,264,499 km (0.108 R)
• M46: 5,327,479 km (0.061 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 809.5

Radius: 13.6

Gravity: 4.38 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.79 AU - 2.17 AU

Year: 1799 Days

Day: 11.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 55.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 71,363,719 km

• M1: 169,644 km (0.096 R)
• M2: 264,938 km (0.049 R)
• M3: 404,064 km (0.077 R)
• M4: 651,948 km (0.085 R)
• M5: 961,765 km (0.111 R)
• M6: 1,069,774 km (0.1 R)
• M7: 1,211,144 km (0.114 R)
• M8: 1,630,766 km (0.079 R)
• M9: 1,931,757 km (0.119 R)
• M10: 2,024,508 km (0.116 R)
• M11: 2,142,690 km (0.081 R)
• M12: 2,275,533 km (0.114 R)
• M13: 2,423,486 km (0.072 R)
• M14: 2,549,447 km (0.087 R)
• M15: 2,716,548 km (0.03 R)
• M16: 2,940,645 km (0.112 R)
• M17: 3,143,500 km (0.106 R)
• M18: 3,253,754 km (0.075 R)
• M19: 3,365,204 km (0.096 R)
• M20: 3,563,421 km (0.1 R)
• M21: 3,736,506 km (0.113 R)
• M22: 4,166,450 km (0.108 R)
• M23: 4,549,870 km (0.079 R)
• M24: 4,706,499 km (0.113 R)
• M25: 4,992,979 km (0.108 R)
• M26: 5,483,360 km (0.099 R)
• M27: 5,650,312 km (0.1 R)
• M28: 5,818,908 km (0.114 R)
• M29: 6,195,895 km (0.089 R)
• M30: 6,510,350 km (0.097 R)
• M31: 6,865,794 km (0.089 R)
• M32: 6,991,756 km (0.119 R)
• M33: 7,136,716 km (0.086 R)
• M34: 7,337,626 km (0.084 R)
• M35: 7,801,230 km (0.026 R)
• M36: 8,350,852 km (0.088 R)
• M37: 8,562,833 km (0.083 R)
• M38: 8,698,518 km (0.12 R)
• M39: 9,011,477 km (0.078 R)
• M40: 9,388,014 km (0.118 R)
• M41: 9,891,411 km (0.102 R)
• M42: 10,403,485 km (0.088 R)
• M43: 10,527,801 km (0.11 R)
• M44: 10,673,359 km (0.066 R)
• M45: 10,924,385 km (0.101 R)
• M46: 11,135,168 km (0.037 R)
• M47: 11,475,204 km (0.087 R)
• M48: 11,861,765 km (0.117 R)
• M49: 12,121,915 km (0.111 R)
• M50: 12,230,823 km (0.088 R)
• M51: 12,515,657 km (0.094 R)
• M52: 12,847,166 km (0.093 R)
• M53: 13,114,348 km (0.058 R)
• M54: 14,201,625 km (0.099 R)
• M55: 15,176,554 km (0.107 R)
• M56: 15,317,625 km (0.069 R)
• M57: 15,435,508 km (0.04 R)
• M58: 15,672,172 km (0.099 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 364

Radius: 12.7

Gravity: 2.26 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 1.76 AU - 2.56 AU

Year: 2050 Days

Day: 12.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 71,363,719 km

• M1: 187,446 km (0.109 R)
• M2: 459,714 km (0.117 R)
• M3: 554,709 km (0.109 R)
• M4: 705,504 km (0.114 R)
• M5: 917,484 km (0.063 R)
• M6: 1,027,737 km (0.046 R)
• M7: 1,117,795 km (0.069 R)
• M8: 1,210,696 km (0.067 R)
• M9: 1,333,216 km (0.097 R)
• M10: 1,441,675 km (0.082 R)
• M11: 1,706,762 km (0.093 R)
• M12: 2,219,584 km (0.088 R)
• M13: 2,382,645 km (0.11 R)
• M14: 2,629,332 km (0.067 R)
• M15: 2,790,748 km (0.1 R)
• M16: 3,063,166 km (0.097 R)
• M17: 3,147,838 km (0.071 R)
• M18: 3,344,410 km (0.087 R)
• M19: 3,431,775 km (0.118 R)
• M20: 3,545,170 km (0.071 R)
• M21: 3,659,762 km (0.072 R)
• M22: 3,919,165 km (0.026 R)
• M23: 4,090,903 km (0.117 R)
• M24: 4,198,015 km (0.117 R)
• M25: 4,333,102 km (0.102 R)
• M26: 4,524,737 km (0.06 R)
• M27: 4,607,764 km (0.05 R)
• M28: 4,691,240 km (0.078 R)
• M29: 4,987,593 km (0.061 R)
• M30: 5,087,824 km (0.029 R)
• M31: 5,480,518 km (0.101 R)
• M32: 5,628,470 km (0.108 R)
• M33: 5,868,126 km (0.098 R)
• M34: 6,004,260 km (0.119 R)
• M35: 6,111,073 km (0.111 R)
• M36: 6,419,394 km (0.087 R)
• M37: 6,544,308 km (0.084 R)
• M38: 6,748,809 km (0.104 R)
• M39: 6,891,675 km (0.089 R)
• M40: 7,164,392 km (0.076 R)
• M41: 7,588,202 km (0.055 R)
• M42: 7,953,371 km (0.102 R)
• M43: 8,358,183 km (0.094 R)
• M44: 8,477,562 km (0.107 R)
• M45: 8,580,335 km (0.059 R)
• M46: 8,769,876 km (0.097 R)
• M47: 9,065,631 km (0.077 R)
• M48: 9,399,982 km (0.085 R)
• M49: 9,506,346 km (0.074 R)
• M50: 9,666,715 km (0.066 R)
• M51: 9,846,083 km (0.103 R)
• M52: 9,954,093 km (0.05 R)
• M53: 10,317,466 km (0.101 R)
• M54: 10,427,271 km (0.11 R)
• M55: 10,740,529 km (0.065 R)
• M56: 10,870,529 km (0.101 R)
• M57: 11,019,678 km (0.097 R)
• M58: 11,357,620 km (0.1 R)
• M59: 12,548,120 km (0.095 R)
• M60: 12,645,807 km (0.032 R)
• M61: 13,078,893 km (0.114 R)
• M62: 13,337,099 km (0.076 R)
• M63: 13,436,881 km (0.096 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 97.8

Radius: 13.8

Gravity: 0.51 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 2.53 AU - 2.69 AU

Year: 2723 Days

Day: 11.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 71,363,719 km

• M1: 171,888 km (0.11 R)
• M2: 297,999 km (0.09 R)
• M3: 410,197 km (0.058 R)
• M4: 539,001 km (0.026 R)
• M5: 719,715 km (0.071 R)
• M6: 884,423 km (0.09 R)
• M7: 995,275 km (0.069 R)
• M8: 1,218,026 km (0.108 R)
• M9: 1,434,644 km (0.026 R)
• M10: 1,779,915 km (0.091 R)
• M11: 2,010,446 km (0.098 R)
• M12: 2,125,187 km (0.062 R)
• M13: 2,223,922 km (0.077 R)
• M14: 2,849,690 km (0.086 R)
• M15: 3,111,037 km (0.1 R)
• M16: 3,265,422 km (0.113 R)
• M17: 3,390,785 km (0.093 R)
• M18: 3,603,514 km (0.075 R)
• M19: 3,930,834 km (0.036 R)
• M20: 4,245,288 km (0.096 R)
• M21: 4,697,074 km (0.111 R)
• M22: 5,534,074 km (0.048 R)
• M23: 5,646,721 km (0.062 R)
• M24: 5,747,550 km (0.089 R)
• M25: 6,130,820 km (0.081 R)
• M26: 7,125,347 km (0.101 R)
• M27: 7,330,296 km (0.118 R)
• M28: 7,900,712 km (0.12 R)
• M29: 8,892,696 km (0.062 R)
• M30: 9,143,272 km (0.111 R)
• M31: 9,863,137 km (0.074 R)
• M32: 10,508,203 km (0.094 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 355

Radius: 8.5

Gravity: 4.91 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 2.66 AU - 4 AU

Year: 3924 Days

Day: 11.7 Hours

Environment

Temp: -207 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 71,363,719 km

• M1: 106,364 km (0.058 R)
• M2: 217,814 km (0.098 R)
• M3: 301,739 km (0.114 R)
• M4: 356,193 km (0.098 R)
• M5: 430,393 km (0.103 R)
• M6: 697,425 km (0.062 R)
• M7: 794,215 km (0.102 R)
• M8: 927,357 km (0.063 R)
• M9: 1,204,263 km (0.092 R)
• M10: 1,262,756 km (0.083 R)
• M11: 1,370,616 km (0.098 R)
• M12: 1,752,539 km (0.047 R)
• M13: 1,832,873 km (0.053 R)
• M14: 1,928,167 km (0.074 R)
• M15: 2,166,626 km (0.066 R)
• M16: 2,238,583 km (0.052 R)
• M17: 2,579,965 km (0.099 R)
• M18: 2,764,718 km (0.076 R)
• M19: 2,906,238 km (0.106 R)
• M20: 3,050,151 km (0.09 R)
• M21: 3,378,219 km (0.091 R)
• M22: 3,787,070 km (0.096 R)
• M23: 4,301,986 km (0.106 R)
• M24: 4,429,593 km (0.034 R)
• M25: 4,576,947 km (0.053 R)
• M26: 4,744,796 km (0.101 R)
• M27: 4,895,590 km (0.12 R)
• M28: 5,028,882 km (0.096 R)
• M29: 5,240,862 km (0.108 R)
• M30: 5,673,649 km (0.025 R)
• M31: 5,995,583 km (0.111 R)
• M32: 6,261,568 km (0.072 R)
• M33: 6,427,173 km (0.077 R)
• M34: 6,699,441 km (0.115 R)
• M35: 6,868,786 km (0.08 R)
• M36: 6,932,665 km (0.066 R)
• M37: 7,190,272 km (0.03 R)
• M38: 7,648,790 km (0.1 R)
• M39: 7,759,342 km (0.078 R)
• M40: 7,848,054 km (0.114 R)
• M41: 8,094,142 km (0.119 R)
• M42: 8,342,624 km (0.118 R)
• M43: 8,570,911 km (0.119 R)
• M44: 8,754,916 km (0.109 R)
• M45: 8,940,268 km (0.099 R)
• M46: 9,197,127 km (0.04 R)
• M47: 9,432,894 km (0.098 R)
• M48: 9,527,739 km (0.116 R)
• M49: 10,346,787 km (0.07 R)
• M50: 10,469,158 km (0.036 R)
• M51: 10,616,662 km (0.072 R)
• M52: 10,690,563 km (0.075 R)
• M53: 11,163,143 km (0.11 R)
• M54: 11,439,899 km (0.1 R)
• M55: 11,541,177 km (0.066 R)
• M56: 12,413,332 km (0.102 R)
• M57: 12,621,572 km (0.103 R)
• M58: 12,778,650 km (0.028 R)
• M59: 12,857,339 km (0.053 R)
• M60: 12,988,985 km (0.113 R)
• M61: 13,147,409 km (0.114 R)
• M62: 13,841,693 km (0.073 R)
• M63: 14,274,928 km (0.096 R)
• M64: 14,547,944 km (0.097 R)
• M65: 15,043,711 km (0.093 R)
• M66: 15,182,389 km (0.114 R)
• M67: 15,377,315 km (0.086 R)
• M68: 15,545,014 km (0.098 R)
• M69: 15,601,113 km (0.044 R)
• M70: 15,769,560 km (0.114 R)
• M71: 15,967,030 km (0.099 R)
• M72: 16,023,578 km (0.113 R)
• M73: 16,080,126 km (0.061 R)
• M74: 16,478,355 km (0.096 R)
• M75: 16,793,408 km (0.076 R)
• M76: 17,052,811 km (0.045 R)
• M77: 17,313,410 km (0.069 R)
• M78: 17,604,528 km (0.094 R)
• M79: 17,867,970 km (0.058 R)
• M80: 18,162,229 km (0.089 R)
• M81: 18,221,320 km (0.107 R)
• M82: 18,339,502 km (0.111 R)
• M83: 19,024,511 km (0.112 R)
• M84: 19,174,557 km (0.105 R)
• M85: 19,536,285 km (0.081 R)
• M86: 20,022,029 km (0.093 R)
• M87: 20,327,658 km (0.076 R)

Planet 8 - Ice Giant

Semi-Major Axis: 11.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 375.8

Radius: 6

Gravity: 10.44 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 10.45 AU - 12.15 AU

Year: 24526 Days

Day: 21.9 Hours

Environment

Temp: -231 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 71,363,719 km

• M1: 135,536 km (0.049 R)
• M2: 291,566 km (0.103 R)
• M3: 824,284 km (0.091 R)
• M4: 919,877 km (0.1 R)
• M5: 1,122,283 km (0.09 R)
• M6: 1,256,024 km (0.045 R)
• M7: 1,779,317 km (0.095 R)
• M8: 2,096,465 km (0.075 R)
• M9: 2,431,115 km (0.114 R)
• M10: 4,092,549 km (0.116 R)
• M11: 4,257,555 km (0.102 R)
• M12: 4,637,085 km (0.042 R)
• M13: 5,839,403 km (0.098 R)
• M14: 6,935,058 km (0.072 R)
• M15: 7,835,787 km (0.089 R)
• M16: 8,092,497 km (0.108 R)
• M17: 8,144,108 km (0.063 R)
• M18: 8,195,869 km (0.111 R)
• M19: 8,456,468 km (0.068 R)
• M20: 8,508,977 km (0.117 R)
• M21: 8,772,718 km (0.07 R)
• M22: 8,985,746 km (0.118 R)
• M23: 9,362,583 km (0.035 R)
• M24: 9,635,000 km (0.12 R)
• M25: 10,020,664 km (0.101 R)
• M26: 11,323,212 km (0.103 R)
• M27: 12,678,120 km (0.095 R)
• M28: 13,466,202 km (0.119 R)
• M29: 14,583,548 km (0.108 R)
• M30: 15,665,889 km (0.114 R)
• M31: 15,730,366 km (0.088 R)
• M32: 16,119,171 km (0.093 R)
• M33: 18,041,952 km (0.077 R)
• M34: 18,177,188 km (0.071 R)
• M35: 19,202,383 km (0.08 R)
• M36: 20,457,060 km (0.109 R)
• M37: 22,243,408 km (0.114 R)
• M38: 22,461,073 km (0.106 R)
• M39: 23,045,103 km (0.114 R)
• M40: 23,634,070 km (0.086 R)
• M41: 25,734,125 km (0.102 R)
• M42: 27,115,512 km (0.056 R)
• M43: 28,049,601 km (0.086 R)
• M44: 28,757,199 km (0.098 R)
• M45: 29,869,459 km (0.066 R)
• M46: 30,591,867 km (0.102 R)
• M47: 31,157,796 km (0.045 R)
• M48: 31,482,722 km (0.091 R)
• M49: 31,727,016 km (0.062 R)
• M50: 32,546,363 km (0.103 R)
• M51: 33,206,838 km (0.106 R)
• M52: 33,621,822 km (0.11 R)
• M53: 33,788,325 km (0.097 R)
• M54: 35,977,390 km (0.098 R)
• M55: 36,062,512 km (0.117 R)
• M56: 36,233,053 km (0.052 R)
• M57: 37,865,315 km (0.098 R)
• M58: 38,908,611 km (0.109 R)
• M59: 39,697,291 km (0.098 R)
• M60: 40,579,619 km (0.083 R)
• M61: 41,112,188 km (0.039 R)
• M62: 41,201,198 km (0.105 R)
• M63: 41,825,919 km (0.117 R)
• M64: 46,285,731 km (0.046 R)
• M65: 47,494,033 km (0.079 R)
• M66: 58,223,940 km (0.088 R)
• M67: 59,326,476 km (0.118 R)
• M68: 61,552,044 km (0.066 R)
• M69: 61,857,672 km (0.059 R)
• M70: 62,982,499 km (0.111 R)
• M71: 66,815,346 km (0.072 R)
• M72: 68,390,611 km (0.113 R)
• M73: 69,871,929 km (0.093 R)
• M74: 70,509,964 km (0.066 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 423 - 17,147 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit