🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.04 AU - 1.28 AU

Year: 454 Days

Day: 19.9 Hours

Environment

Temp: -2 °C

Axial Tilt: 33.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 27,095,974 km

• M1: 120,426 km (0.082 R)
• M2: 226,042 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.26 AU - 1.4 AU

Year: 557 Days

Day: 33.2 Hours

Environment

Temp: -7 °C

Axial Tilt: 33.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.48 AU - 1.5 AU

Year: 661 Days

Day: 33.4 Hours

Environment

Temp: -30 °C

Axial Tilt: 38.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 27,095,974 km

• M1: 806,931 km (0.092 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 2.39 AU - 3.75 AU

Year: 1955 Days

Day: 16.1 Hours

Environment

Temp: -97 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 27,095,974 km

• M1: 49,666 km (0.116 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 3.85 AU - 5.53 AU

Year: 3691 Days

Day: 27.4 Hours

Environment

Temp: -129 °C

Axial Tilt: 45.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 562.9

Radius: 10.5

Gravity: 5.11 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 5.23 AU - 7.15 AU

Year: 5597 Days

Day: 7.3 Hours

Environment

Temp: -157 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 27,095,974 km

• M1: 170,542 km (0.091 R)
• M2: 243,396 km (0.07 R)
• M3: 337,942 km (0.104 R)
• M4: 410,796 km (0.12 R)
• M5: 490,531 km (0.039 R)
• M6: 645,365 km (0.097 R)
• M7: 717,172 km (0.12 R)
• M8: 791,971 km (0.069 R)
• M9: 950,395 km (0.111 R)
• M10: 1,090,718 km (0.111 R)
• M11: 1,193,193 km (0.113 R)
• M12: 1,670,111 km (0.095 R)
• M13: 1,755,232 km (0.072 R)
• M14: 1,876,855 km (0.078 R)
• M15: 2,334,325 km (0.098 R)
• M16: 2,585,799 km (0.093 R)
• M17: 2,744,971 km (0.065 R)
• M18: 2,825,904 km (0.102 R)
• M19: 3,115,226 km (0.099 R)
• M20: 4,063,228 km (0.036 R)
• M21: 4,970,539 km (0.091 R)
• M22: 5,269,884 km (0.113 R)
• M23: 6,149,819 km (0.104 R)
• M24: 6,229,704 km (0.081 R)
• M25: 6,525,459 km (0.119 R)
• M26: 6,770,800 km (0.082 R)
• M27: 6,908,579 km (0.114 R)
• M28: 7,411,827 km (0.095 R)
• M29: 7,782,829 km (0.067 R)
• M30: 7,985,086 km (0.074 R)
• M31: 8,335,893 km (0.111 R)
• M32: 8,542,786 km (0.088 R)
• M33: 8,721,556 km (0.069 R)
• M34: 8,841,384 km (0.079 R)
• M35: 9,113,203 km (0.074 R)
• M36: 9,510,535 km (0.038 R)
• M37: 10,640,448 km (0.112 R)
• M38: 10,994,097 km (0.069 R)
• M39: 11,482,684 km (0.058 R)
• M40: 11,713,214 km (0.093 R)
• M41: 12,178,613 km (0.062 R)
• M42: 12,279,143 km (0.049 R)
• M43: 12,481,100 km (0.113 R)
• M44: 12,650,146 km (0.116 R)
• M45: 13,265,292 km (0.066 R)
• M46: 13,507,192 km (0.038 R)
• M47: 14,206,113 km (0.119 R)
• M48: 14,952,906 km (0.026 R)
• M49: 15,457,649 km (0.071 R)
• M50: 15,639,410 km (0.091 R)
• M51: 15,748,766 km (0.1 R)
• M52: 16,078,330 km (0.087 R)
• M53: 16,225,535 km (0.108 R)
• M54: 16,373,188 km (0.084 R)
• M55: 16,856,090 km (0.075 R)
• M56: 17,193,283 km (0.082 R)
• M57: 17,306,080 km (0.099 R)
• M58: 17,836,105 km (0.096 R)
• M59: 18,141,435 km (0.094 R)
• M60: 18,218,029 km (0.112 R)
• M61: 18,679,837 km (0.118 R)
• M62: 19,614,974 km (0.113 R)
• M63: 19,890,533 km (0.047 R)
• M64: 19,969,521 km (0.07 R)
• M65: 20,605,162 km (0.047 R)
• M66: 21,814,960 km (0.083 R)
• M67: 22,059,702 km (0.117 R)
• M68: 22,346,332 km (0.082 R)
• M69: 22,428,461 km (0.05 R)
• M70: 22,840,603 km (0.039 R)
• M71: 23,006,208 km (0.108 R)
• M72: 24,007,915 km (0.113 R)
• M73: 24,726,134 km (0.094 R)
• M74: 24,811,106 km (0.029 R)
• M75: 25,752,077 km (0.1 R)
• M76: 26,400,284 km (0.055 R)
• M77: 26,748,249 km (0.085 R)
• M78: 26,922,830 km (0.09 R)
• M79: 27,316,870 km (0.039 R)
• M80: 27,668,874 km (0.076 R)
• M81: 28,288,359 km (0.113 R)
• M82: 28,822,872 km (0.071 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 969.4

Radius: 14.8

Gravity: 4.43 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 5.38 AU - 8.6 AU

Year: 6717 Days

Day: 12.9 Hours

Environment

Temp: -166 °C

Axial Tilt: 86.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 27,095,974 km

• M1: 327,320 km (0.039 R)
• M2: 441,613 km (0.054 R)
• M3: 537,655 km (0.114 R)
• M4: 818,450 km (0.064 R)
• M5: 1,011,132 km (0.094 R)
• M6: 1,184,366 km (0.102 R)
• M7: 1,978,282 km (0.038 R)
• M8: 2,382,795 km (0.084 R)
• M9: 2,838,470 km (0.062 R)
• M10: 3,695,067 km (0.118 R)
• M11: 4,166,450 km (0.085 R)
• M12: 4,540,146 km (0.092 R)
• M13: 4,805,383 km (0.119 R)
• M14: 5,045,338 km (0.077 R)
• M15: 5,197,479 km (0.11 R)
• M16: 5,381,933 km (0.087 R)
• M17: 5,980,773 km (0.095 R)
• M18: 6,734,148 km (0.116 R)
• M19: 6,901,997 km (0.081 R)
• M20: 7,037,233 km (0.09 R)
• M21: 7,587,155 km (0.089 R)
• M22: 7,691,874 km (0.103 R)
• M23: 7,902,657 km (0.081 R)
• M24: 8,402,015 km (0.04 R)
• M25: 8,546,676 km (0.112 R)
• M26: 8,692,085 km (0.053 R)
• M27: 8,911,844 km (0.105 R)
• M28: 9,544,344 km (0.102 R)
• M29: 9,695,288 km (0.088 R)
• M30: 9,885,128 km (0.098 R)
• M31: 10,735,143 km (0.111 R)
• M32: 11,208,770 km (0.042 R)
• M33: 11,368,092 km (0.089 R)
• M34: 11,608,645 km (0.055 R)
• M35: 11,931,926 km (0.095 R)
• M36: 12,094,838 km (0.097 R)
• M37: 12,258,349 km (0.039 R)
• M38: 12,463,747 km (0.082 R)
• M39: 12,878,133 km (0.103 R)
• M40: 13,677,883 km (0.08 R)
• M41: 13,976,630 km (0.068 R)
• M42: 14,450,556 km (0.076 R)
• M43: 14,798,521 km (0.113 R)
• M44: 15,547,108 km (0.116 R)
• M45: 15,725,130 km (0.056 R)
• M46: 16,761,394 km (0.101 R)
• M47: 17,264,941 km (0.092 R)
• M48: 17,495,471 km (0.089 R)
• M49: 18,663,232 km (0.077 R)
• M50: 19,904,595 km (0.109 R)
• M51: 20,486,381 km (0.107 R)
• M52: 21,074,002 km (0.116 R)
• M53: 21,567,824 km (0.101 R)
• M54: 22,768,497 km (0.087 R)
• M55: 23,991,011 km (0.079 R)
• M56: 25,130,348 km (0.079 R)
• M57: 25,391,695 km (0.037 R)
• M58: 25,496,563 km (0.076 R)
• M59: 25,706,599 km (0.107 R)
• M60: 26,393,253 km (0.069 R)
• M61: 26,499,468 km (0.103 R)
• M62: 27,461,532 km (0.081 R)
• M63: 29,200,008 km (0.071 R)
• M64: 30,415,790 km (0.078 R)
• M65: 30,638,691 km (0.065 R)
• M66: 31,141,938 km (0.092 R)
• M67: 31,535,381 km (0.071 R)
• M68: 34,161,422 km (0.104 R)
• M69: 34,277,211 km (0.1 R)
• M70: 35,676,699 km (0.088 R)
• M71: 36,206,275 km (0.107 R)
• M72: 38,953,490 km (0.034 R)
• M73: 39,195,540 km (0.11 R)
• M74: 40,413,266 km (0.103 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 398.9

Radius: 14.1

Gravity: 2.01 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 5.79 AU - 8.87 AU

Year: 7212 Days

Day: 8.1 Hours

Environment

Temp: -150 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 27,095,974 km

• M1: 176,376 km (0.116 R)
• M2: 309,518 km (0.048 R)
• M3: 450,888 km (0.117 R)
• M4: 669,600 km (0.03 R)
• M5: 1,998,328 km (0.104 R)
• M6: 2,186,074 km (0.104 R)
• M7: 2,321,161 km (0.088 R)
• M8: 2,640,851 km (0.09 R)
• M9: 2,743,625 km (0.076 R)
• M10: 2,953,511 km (0.116 R)
• M11: 3,592,443 km (0.08 R)
• M12: 3,822,674 km (0.095 R)
• M13: 4,129,500 km (0.108 R)
• M14: 4,767,385 km (0.116 R)
• M15: 5,149,608 km (0.053 R)
• M16: 5,383,728 km (0.11 R)
• M17: 5,971,049 km (0.03 R)
• M18: 6,383,192 km (0.117 R)
• M19: 6,578,866 km (0.114 R)
• M20: 7,586,557 km (0.08 R)
• M21: 7,853,439 km (0.078 R)
• M22: 8,335,893 km (0.065 R)
• M23: 8,765,837 km (0.086 R)
• M24: 9,329,372 km (0.106 R)
• M25: 9,840,249 km (0.094 R)
• M26: 10,001,665 km (0.096 R)
• M27: 10,524,509 km (0.116 R)
• M28: 10,623,543 km (0.085 R)
• M29: 10,723,026 km (0.111 R)
• M30: 11,904,849 km (0.116 R)
• M31: 12,008,071 km (0.117 R)
• M32: 12,146,300 km (0.04 R)
• M33: 12,668,995 km (0.091 R)
• M34: 12,915,383 km (0.082 R)
• M35: 13,664,419 km (0.106 R)
• M36: 13,808,631 km (0.07 R)
• M37: 14,098,702 km (0.041 R)
• M38: 14,208,058 km (0.115 R)
• M39: 14,574,423 km (0.054 R)
• M40: 14,832,778 km (0.104 R)
• M41: 15,055,380 km (0.082 R)
• M42: 15,241,779 km (0.115 R)
• M43: 15,353,977 km (0.096 R)
• M44: 15,995,004 km (0.097 R)
• M45: 16,185,143 km (0.112 R)
• M46: 16,337,883 km (0.094 R)
• M47: 16,491,071 km (0.079 R)
• M48: 17,225,297 km (0.08 R)
• M49: 17,812,618 km (0.079 R)
• M50: 18,645,729 km (0.065 R)
• M51: 19,289,149 km (0.071 R)
• M52: 19,613,478 km (0.102 R)
• M53: 19,858,070 km (0.087 R)
• M54: 20,350,098 km (0.095 R)
• M55: 20,473,665 km (0.108 R)
• M56: 20,970,779 km (0.076 R)
• M57: 21,471,932 km (0.049 R)
• M58: 21,850,265 km (0.034 R)
• M59: 22,315,814 km (0.114 R)
• M60: 22,571,028 km (0.116 R)
• M61: 23,041,662 km (0.093 R)
• M62: 24,341,518 km (0.119 R)
• M63: 24,516,697 km (0.081 R)
• M64: 25,177,022 km (0.108 R)
• M65: 25,487,288 km (0.087 R)
• M66: 25,843,331 km (0.102 R)
• M67: 28,060,222 km (0.099 R)
• M68: 28,520,086 km (0.031 R)
• M69: 29,075,244 km (0.106 R)
• M70: 29,261,044 km (0.082 R)
• M71: 29,400,769 km (0.101 R)
• M72: 30,102,383 km (0.112 R)
• M73: 30,384,524 km (0.06 R)
• M74: 30,525,894 km (0.118 R)
• M75: 32,048,053 km (0.08 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 626.8

Radius: 10.8

Gravity: 5.37 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 7.81 AU - 12.71 AU

Year: 11944 Days

Day: 6.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 27,095,974 km

• M1: 147,504 km (0.066 R)
• M2: 392,395 km (0.086 R)
• M3: 506,239 km (0.092 R)
• M4: 845,378 km (0.028 R)
• M5: 940,971 km (0.098 R)
• M6: 1,122,882 km (0.092 R)
• M7: 1,272,629 km (0.079 R)
• M8: 1,498,372 km (0.098 R)
• M9: 1,861,596 km (0.081 R)
• M10: 1,963,173 km (0.053 R)
• M11: 2,119,054 km (0.099 R)
• M12: 2,813,038 km (0.111 R)
• M13: 3,230,716 km (0.07 R)
• M14: 3,959,556 km (0.092 R)
• M15: 4,058,291 km (0.054 R)
• M16: 4,224,793 km (0.105 R)
• M17: 4,393,540 km (0.031 R)
• M18: 4,668,351 km (0.104 R)
• M19: 4,948,698 km (0.105 R)
• M20: 5,162,623 km (0.088 R)
• M21: 5,599,747 km (0.074 R)
• M22: 6,354,768 km (0.114 R)
• M23: 6,744,321 km (0.081 R)
• M24: 7,424,243 km (0.107 R)
• M25: 8,042,531 km (0.11 R)
• M26: 8,294,454 km (0.101 R)
• M27: 8,849,163 km (0.084 R)
• M28: 8,979,014 km (0.104 R)
• M29: 10,539,020 km (0.065 R)
• M30: 11,373,627 km (0.087 R)
• M31: 11,703,939 km (0.112 R)
• M32: 11,989,671 km (0.117 R)
• M33: 12,567,867 km (0.106 R)
• M34: 12,909,399 km (0.049 R)
• M35: 13,105,970 km (0.116 R)
• M36: 14,816,323 km (0.098 R)
• M37: 15,022,169 km (0.089 R)
• M38: 15,540,825 km (0.06 R)
• M39: 16,382,912 km (0.077 R)
• M40: 18,001,710 km (0.039 R)
• M41: 18,941,484 km (0.093 R)
• M42: 19,445,479 km (0.105 R)
• M43: 20,010,660 km (0.113 R)
• M44: 20,352,342 km (0.1 R)
• M45: 20,523,930 km (0.064 R)
• M46: 20,638,672 km (0.074 R)
• M47: 21,680,172 km (0.102 R)
• M48: 22,031,129 km (0.116 R)
• M49: 24,844,766 km (0.04 R)
• M50: 25,273,513 km (0.084 R)
• M51: 25,457,967 km (0.056 R)
• M52: 27,642,994 km (0.105 R)
• M53: 28,405,943 km (0.104 R)
• M54: 28,982,643 km (0.087 R)
• M55: 29,111,297 km (0.065 R)
• M56: 29,369,353 km (0.08 R)
• M57: 29,757,709 km (0.072 R)
• M58: 29,887,560 km (0.089 R)
• M59: 31,460,133 km (0.102 R)
• M60: 31,923,886 km (0.113 R)
• M61: 33,801,489 km (0.116 R)
• M62: 34,685,314 km (0.067 R)
• M63: 35,027,294 km (0.111 R)
• M64: 35,232,991 km (0.08 R)
• M65: 35,507,952 km (0.107 R)
• M66: 36,337,024 km (0.063 R)
• M67: 36,475,850 km (0.11 R)
• M68: 37,873,543 km (0.063 R)
• M69: 37,943,854 km (0.119 R)
• M70: 38,014,165 km (0.057 R)
• M71: 38,225,697 km (0.112 R)
• M72: 39,431,007 km (0.057 R)
• M73: 40,074,278 km (0.1 R)
• M74: 40,217,742 km (0.078 R)
• M75: 43,784,305 km (0.1 R)
• M76: 44,302,063 km (0.103 R)
• M77: 44,896,116 km (0.116 R)
• M78: 45,567,811 km (0.054 R)
• M79: 47,678,487 km (0.091 R)
• M80: 49,359,069 km (0.12 R)
• M81: 49,820,728 km (0.085 R)
• M82: 50,052,156 km (0.052 R)
• M83: 52,307,344 km (0.076 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 59.4

Radius: 12.9

Gravity: 0.36 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 10.41 AU - 12.87 AU

Year: 14433 Days

Day: 5.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 27,095,974 km

• M1: 191,485 km (0.058 R)
• M2: 273,315 km (0.12 R)
• M3: 367,861 km (0.105 R)
• M4: 479,760 km (0.117 R)
• M5: 596,596 km (0.1 R)
• M6: 736,022 km (0.049 R)
• M7: 1,037,910 km (0.075 R)
• M8: 1,197,232 km (0.104 R)
• M9: 1,336,507 km (0.085 R)
• M10: 1,526,347 km (0.111 R)
• M11: 2,338,514 km (0.09 R)
• M12: 2,533,590 km (0.12 R)
• M13: 2,939,897 km (0.106 R)
• M14: 4,410,594 km (0.051 R)
• M15: 4,945,107 km (0.088 R)
• M16: 5,059,101 km (0.112 R)
• M17: 5,150,954 km (0.087 R)
• M18: 5,336,455 km (0.043 R)
• M19: 5,571,324 km (0.067 R)
• M20: 5,833,719 km (0.098 R)
• M21: 5,930,060 km (0.054 R)
• M22: 6,051,383 km (0.08 R)
• M23: 6,595,022 km (0.056 R)
• M24: 6,821,962 km (0.086 R)
• M25: 6,923,539 km (0.08 R)
• M26: 7,231,711 km (0.118 R)
• M27: 7,361,562 km (0.063 R)
• M28: 7,649,687 km (0.086 R)
• M29: 9,258,313 km (0.037 R)
• M30: 9,342,836 km (0.054 R)
• M31: 9,826,785 km (0.117 R)
• M32: 9,970,698 km (0.103 R)
• M33: 10,144,381 km (0.114 R)
• M34: 10,612,323 km (0.117 R)
• M35: 11,874,181 km (0.11 R)
• M36: 12,398,372 km (0.111 R)
• M37: 12,741,550 km (0.094 R)
• M38: 13,024,739 km (0.067 R)
• M39: 13,119,584 km (0.041 R)
• M40: 13,341,886 km (0.087 R)
• M41: 14,471,799 km (0.097 R)
• M42: 14,800,316 km (0.118 R)
• M43: 15,330,939 km (0.074 R)
• M44: 15,565,210 km (0.11 R)
• M45: 16,071,000 km (0.073 R)
• M46: 16,788,172 km (0.112 R)
• M47: 16,960,509 km (0.038 R)
• M48: 18,147,718 km (0.076 R)
• M49: 18,253,783 km (0.112 R)
• M50: 19,109,632 km (0.119 R)
• M51: 19,289,598 km (0.096 R)
• M52: 20,014,998 km (0.065 R)
• M53: 20,528,119 km (0.116 R)
• M54: 20,638,672 km (0.091 R)
• M55: 21,268,778 km (0.079 R)
• M56: 21,642,324 km (0.057 R)
• M57: 22,320,302 km (0.106 R)
• M58: 24,356,777 km (0.105 R)
• M59: 25,416,977 km (0.083 R)
• M60: 26,092,262 km (0.067 R)
• M61: 26,692,898 km (0.098 R)

Kuiper Belt

Range: 30.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 322 - 16,214 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit