🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.51 AU - 0.59 AU

Year: 144 Days

Day: 27.2 Hours

Environment

Temp: 185 °C

Axial Tilt: 17 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 1.14 AU - 1.24 AU

Year: 458 Days

Day: 43.5 Hours

Environment

Temp: 16 °C

Axial Tilt: 10.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 1.34 AU - 1.76 AU

Year: 681 Days

Day: 29.4 Hours

Environment

Temp: 1 °C

Axial Tilt: 56.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 1.92 AU - 2.76 AU

Year: 1264 Days

Day: 37.9 Hours

Environment

Temp: -66 °C

Axial Tilt: 36.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,728,062 km

• M1: 848,968 km (0.11 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 3.56 AU - 4.42 AU

Year: 2814 Days

Day: 17.2 Hours

Environment

Temp: -125 °C

Axial Tilt: 6.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 65,728,062 km

• M1: 1,533,677 km (0.036 R)
• M2: 3,738,301 km (0.069 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 899.9

Radius: 11.4

Gravity: 6.92 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 5.09 AU - 6.37 AU

Year: 4843 Days

Day: 6.6 Hours

Environment

Temp: -147 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 65,728,062 km

• M1: 184,155 km (0.079 R)
• M2: 269,127 km (0.107 R)
• M3: 480,808 km (0.084 R)
• M4: 912,547 km (0.096 R)
• M5: 1,070,822 km (0.068 R)
• M6: 1,481,767 km (0.11 R)
• M7: 1,617,901 km (0.054 R)
• M8: 1,794,277 km (0.028 R)
• M9: 2,108,881 km (0.093 R)
• M10: 2,341,655 km (0.116 R)
• M11: 2,665,236 km (0.093 R)
• M12: 2,832,486 km (0.11 R)
• M13: 3,422,799 km (0.119 R)
• M14: 3,559,083 km (0.068 R)
• M15: 3,837,335 km (0.066 R)
• M16: 4,613,898 km (0.043 R)
• M17: 4,764,991 km (0.092 R)
• M18: 5,020,355 km (0.063 R)
• M19: 5,097,847 km (0.098 R)
• M20: 5,976,734 km (0.053 R)
• M21: 6,645,437 km (0.052 R)
• M22: 6,787,704 km (0.037 R)
• M23: 6,959,742 km (0.112 R)
• M24: 7,337,776 km (0.113 R)
• M25: 7,752,162 km (0.063 R)
• M26: 8,174,476 km (0.037 R)
• M27: 8,419,069 km (0.079 R)
• M28: 8,821,786 km (0.075 R)
• M29: 8,947,000 km (0.107 R)
• M30: 9,041,247 km (0.077 R)
• M31: 9,453,688 km (0.088 R)
• M32: 9,807,487 km (0.078 R)
• M33: 10,231,148 km (0.084 R)
• M34: 10,461,828 km (0.082 R)
• M35: 10,761,024 km (0.093 R)
• M36: 11,606,700 km (0.083 R)
• M37: 11,744,031 km (0.057 R)
• M38: 12,020,189 km (0.088 R)
• M39: 12,543,931 km (0.085 R)
• M40: 13,075,153 km (0.116 R)
• M41: 13,146,661 km (0.088 R)
• M42: 14,049,933 km (0.045 R)
• M43: 14,564,549 km (0.095 R)
• M44: 14,638,600 km (0.11 R)
• M45: 15,122,849 km (0.097 R)
• M46: 15,498,938 km (0.06 R)
• M47: 15,650,181 km (0.095 R)
• M48: 16,723,097 km (0.082 R)
• M49: 16,994,917 km (0.113 R)
• M50: 17,307,576 km (0.108 R)
• M51: 17,978,074 km (0.076 R)
• M52: 18,336,510 km (0.066 R)
• M53: 18,898,849 km (0.04 R)
• M54: 19,060,564 km (0.092 R)
• M55: 19,752,903 km (0.108 R)
• M56: 21,414,337 km (0.068 R)
• M57: 21,540,747 km (0.068 R)
• M58: 22,091,417 km (0.085 R)
• M59: 22,904,631 km (0.117 R)
• M60: 23,596,970 km (0.077 R)
• M61: 23,771,102 km (0.112 R)
• M62: 24,120,712 km (0.063 R)
• M63: 24,472,117 km (0.107 R)
• M64: 24,604,212 km (0.116 R)
• M65: 25,135,434 km (0.1 R)
• M66: 25,849,465 km (0.101 R)
• M67: 26,208,949 km (0.113 R)
• M68: 26,615,556 km (0.044 R)
• M69: 27,526,307 km (0.095 R)
• M70: 27,755,491 km (0.068 R)
• M71: 28,864,909 km (0.098 R)
• M72: 29,097,833 km (0.108 R)
• M73: 29,471,977 km (0.112 R)
• M74: 29,565,626 km (0.037 R)
• M75: 30,366,573 km (0.061 R)
• M76: 32,134,371 km (0.081 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 640.9

Radius: 10.1

Gravity: 6.28 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 4.85 AU - 7.97 AU

Year: 5730 Days

Day: 8.9 Hours

Environment

Temp: -156 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 65,728,062 km

• M1: 128,505 km (0.071 R)
• M2: 223,649 km (0.086 R)
• M3: 485,744 km (0.091 R)
• M4: 552,615 km (0.083 R)
• M5: 622,926 km (0.041 R)
• M6: 938,128 km (0.092 R)
• M7: 1,069,026 km (0.067 R)
• M8: 1,301,053 km (0.079 R)
• M9: 1,448,257 km (0.027 R)
• M10: 1,549,385 km (0.084 R)
• M11: 1,653,206 km (0.098 R)
• M12: 1,741,469 km (0.099 R)
• M13: 1,867,879 km (0.097 R)
• M14: 2,129,825 km (0.084 R)
• M15: 2,464,027 km (0.117 R)
• M16: 2,899,955 km (0.065 R)
• M17: 3,115,974 km (0.118 R)
• M18: 3,226,078 km (0.107 R)
• M19: 3,889,993 km (0.112 R)
• M20: 4,152,837 km (0.046 R)
• M21: 4,249,926 km (0.051 R)
• M22: 4,323,229 km (0.098 R)
• M23: 5,053,416 km (0.086 R)
• M24: 5,131,057 km (0.103 R)
• M25: 5,209,297 km (0.114 R)
• M26: 5,314,016 km (0.077 R)
• M27: 5,579,253 km (0.057 R)
• M28: 5,848,678 km (0.104 R)
• M29: 5,930,359 km (0.069 R)
• M30: 6,260,970 km (0.108 R)
• M31: 6,597,715 km (0.087 R)
• M32: 6,911,422 km (0.098 R)
• M33: 7,230,215 km (0.09 R)
• M34: 7,406,142 km (0.026 R)
• M35: 7,732,265 km (0.118 R)
• M36: 8,491,175 km (0.116 R)
• M37: 9,115,297 km (0.106 R)
• M38: 9,625,277 km (0.114 R)
• M39: 10,144,531 km (0.09 R)
• M40: 10,739,631 km (0.094 R)
• M41: 10,940,541 km (0.118 R)
• M42: 11,142,648 km (0.035 R)
• M43: 11,619,117 km (0.074 R)
• M44: 12,137,025 km (0.057 R)
• M45: 12,945,901 km (0.044 R)
• M46: 13,195,430 km (0.074 R)
• M47: 14,100,048 km (0.097 R)
• M48: 14,356,908 km (0.112 R)
• M49: 14,689,314 km (0.101 R)
• M50: 15,099,212 km (0.111 R)
• M51: 16,892,592 km (0.078 R)
• M52: 17,400,476 km (0.074 R)
• M53: 17,755,023 km (0.087 R)
• M54: 18,351,320 km (0.09 R)
• M55: 18,833,026 km (0.113 R)
• M56: 19,522,672 km (0.088 R)
• M57: 19,604,352 km (0.115 R)
• M58: 20,055,539 km (0.068 R)
• M59: 20,137,968 km (0.055 R)
• M60: 20,427,290 km (0.1 R)
• M61: 21,177,523 km (0.109 R)
• M62: 21,261,448 km (0.109 R)
• M63: 21,556,156 km (0.113 R)
• M64: 21,767,388 km (0.103 R)
• M65: 21,852,060 km (0.054 R)
• M66: 22,064,340 km (0.077 R)
• M67: 22,277,217 km (0.1 R)
• M68: 22,490,843 km (0.077 R)
• M69: 22,619,348 km (0.096 R)
• M70: 23,178,993 km (0.091 R)
• M71: 23,352,078 km (0.109 R)
• M72: 24,180,252 km (0.063 R)
• M73: 26,000,110 km (0.052 R)
• M74: 26,315,163 km (0.119 R)
• M75: 27,450,760 km (0.047 R)
• M76: 27,817,574 km (0.096 R)
• M77: 28,370,787 km (0.081 R)
• M78: 28,509,614 km (0.067 R)
• M79: 29,347,661 km (0.094 R)
• M80: 29,957,871 km (0.111 R)
• M81: 30,288,183 km (0.074 R)
• M82: 30,572,270 km (0.12 R)
• M83: 31,238,579 km (0.076 R)
• M84: 32,247,167 km (0.103 R)
• M85: 32,343,808 km (0.109 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 527.9

Radius: 10.6

Gravity: 4.7 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 11.27 AU - 11.71 AU

Year: 13752 Days

Day: 10 Hours

Environment

Temp: -179 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 65,728,062 km

• M1: 140,772 km (0.117 R)
• M2: 549,323 km (0.08 R)
• M3: 632,201 km (0.103 R)
• M4: 928,554 km (0.063 R)
• M5: 1,009,636 km (0.107 R)
• M6: 1,820,606 km (0.067 R)
• M7: 1,950,158 km (0.118 R)
• M8: 2,385,488 km (0.117 R)
• M9: 2,585,500 km (0.041 R)
• M10: 2,941,393 km (0.066 R)
• M11: 3,218,598 km (0.052 R)
• M12: 3,472,316 km (0.036 R)
• M13: 3,666,793 km (0.044 R)
• M14: 4,376,037 km (0.119 R)
• M15: 4,551,066 km (0.118 R)
• M16: 4,657,281 km (0.118 R)
• M17: 4,872,253 km (0.118 R)
• M18: 5,053,865 km (0.055 R)
• M19: 5,311,921 km (0.117 R)
• M20: 5,650,162 km (0.069 R)
• M21: 5,841,049 km (0.095 R)
• M22: 6,034,180 km (0.054 R)
• M23: 6,746,714 km (0.118 R)
• M24: 7,865,108 km (0.113 R)
• M25: 8,467,539 km (0.114 R)
• M26: 8,686,251 km (0.087 R)
• M27: 8,951,338 km (0.069 R)
• M28: 10,456,143 km (0.088 R)
• M29: 10,880,104 km (0.119 R)
• M30: 11,213,707 km (0.103 R)
• M31: 11,502,281 km (0.115 R)
• M32: 11,647,541 km (0.116 R)
• M33: 11,793,399 km (0.103 R)
• M34: 12,136,127 km (0.1 R)
• M35: 12,531,963 km (0.11 R)
• M36: 12,982,253 km (0.117 R)
• M37: 13,386,915 km (0.064 R)
• M38: 13,641,979 km (0.077 R)
• M39: 15,259,132 km (0.109 R)
• M40: 15,525,566 km (0.119 R)
• M41: 17,433,687 km (0.104 R)
• M42: 17,936,336 km (0.115 R)
• M43: 20,110,292 km (0.029 R)
• M44: 20,402,606 km (0.043 R)
• M45: 20,519,891 km (0.101 R)
• M46: 20,637,325 km (0.109 R)
• M47: 20,755,059 km (0.105 R)
• M48: 21,764,845 km (0.106 R)
• M49: 22,004,800 km (0.097 R)
• M50: 23,339,961 km (0.056 R)
• M51: 24,079,273 km (0.063 R)
• M52: 25,014,260 km (0.098 R)
• M53: 25,139,922 km (0.115 R)
• M54: 25,328,565 km (0.05 R)
• M55: 26,855,361 km (0.059 R)
• M56: 27,824,755 km (0.085 R)
• M57: 28,739,845 km (0.075 R)
• M58: 29,267,178 km (0.027 R)
• M59: 30,197,677 km (0.061 R)
• M60: 30,264,547 km (0.079 R)
• M61: 31,070,431 km (0.064 R)
• M62: 31,543,758 km (0.111 R)
• M63: 32,840,622 km (0.108 R)
• M64: 33,253,811 km (0.079 R)
• M65: 33,322,926 km (0.097 R)
• M66: 33,530,268 km (0.091 R)
• M67: 33,599,532 km (0.103 R)
• M68: 35,768,851 km (0.079 R)
• M69: 36,549,453 km (0.028 R)
• M70: 37,192,275 km (0.066 R)
• M71: 38,127,411 km (0.062 R)
• M72: 38,561,694 km (0.114 R)
• M73: 39,289,038 km (0.11 R)
• M74: 39,362,042 km (0.112 R)
• M75: 39,654,356 km (0.049 R)
• M76: 41,127,297 km (0.089 R)
• M77: 41,647,000 km (0.049 R)
• M78: 43,369,769 km (0.098 R)
• M79: 45,651,885 km (0.06 R)
• M80: 46,498,459 km (0.115 R)
• M81: 47,117,345 km (0.091 R)
• M82: 48,363,346 km (0.092 R)
• M83: 48,441,586 km (0.082 R)
• M84: 48,990,311 km (0.052 R)
• M85: 49,698,956 km (0.106 R)
• M86: 50,094,193 km (0.061 R)
• M87: 50,649,201 km (0.097 R)
• M88: 51,445,511 km (0.064 R)
• M89: 52,085,640 km (0.067 R)
• M90: 52,406,677 km (0.057 R)
• M91: 54,184,050 km (0.097 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 789.8

Radius: 14.1

Gravity: 3.97 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 9.36 AU - 14.94 AU

Year: 14954 Days

Day: 6.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 65,728,062 km

• M1: 191,934 km (0.102 R)
• M2: 908,209 km (0.065 R)
• M3: 1,067,381 km (0.107 R)
• M4: 1,630,916 km (0.082 R)
• M5: 1,771,239 km (0.095 R)
• M6: 2,217,340 km (0.104 R)
• M7: 2,437,697 km (0.08 R)
• M8: 2,968,770 km (0.115 R)
• M9: 3,757,450 km (0.049 R)
• M10: 3,945,644 km (0.119 R)
• M11: 4,331,457 km (0.039 R)
• M12: 4,489,283 km (0.12 R)
• M13: 4,689,295 km (0.083 R)
• M14: 5,139,734 km (0.058 R)
• M15: 5,776,722 km (0.045 R)
• M16: 6,847,693 km (0.049 R)
• M17: 6,985,921 km (0.117 R)
• M18: 7,453,265 km (0.103 R)
• M19: 8,076,191 km (0.051 R)
• M20: 8,320,334 km (0.079 R)
• M21: 8,716,021 km (0.095 R)
• M22: 9,680,329 km (0.052 R)
• M23: 10,465,717 km (0.077 R)
• M24: 10,571,932 km (0.118 R)
• M25: 10,839,263 km (0.119 R)
• M26: 11,054,684 km (0.114 R)
• M27: 11,489,864 km (0.049 R)
• M28: 11,654,422 km (0.089 R)
• M29: 11,986,081 km (0.072 R)
• M30: 12,715,370 km (0.114 R)
• M31: 13,982,165 km (0.041 R)
• M32: 14,099,450 km (0.075 R)
• M33: 15,591,539 km (0.111 R)
• M34: 16,141,012 km (0.103 R)
• M35: 17,700,570 km (0.101 R)
• M36: 18,082,044 km (0.119 R)
• M37: 18,530,389 km (0.074 R)
• M38: 19,700,394 km (0.104 R)
• M39: 22,179,829 km (0.039 R)
• M40: 22,659,889 km (0.052 R)
• M41: 23,074,125 km (0.12 R)
• M42: 23,630,480 km (0.117 R)
• M43: 24,120,712 km (0.115 R)
• M44: 25,611,903 km (0.12 R)
• M45: 25,899,281 km (0.095 R)
• M46: 26,043,493 km (0.094 R)
• M47: 27,059,712 km (0.099 R)
• M48: 27,425,778 km (0.08 R)
• M49: 27,867,241 km (0.044 R)
• M50: 28,533,999 km (0.077 R)
• M51: 28,981,296 km (0.051 R)
• M52: 30,489,243 km (0.095 R)
• M53: 30,946,713 km (0.033 R)
• M54: 31,560,064 km (0.077 R)
• M55: 31,791,044 km (0.083 R)
• M56: 32,409,930 km (0.053 R)
• M57: 33,502,593 km (0.115 R)
• M58: 35,563,752 km (0.084 R)
• M59: 36,125,642 km (0.111 R)
• M60: 38,320,542 km (0.119 R)
• M61: 38,649,358 km (0.109 R)
• M62: 38,896,643 km (0.117 R)
• M63: 39,144,377 km (0.112 R)
• M64: 40,140,699 km (0.107 R)
• M65: 42,327,970 km (0.105 R)
• M66: 43,094,210 km (0.112 R)
• M67: 43,950,807 km (0.099 R)
• M68: 45,506,924 km (0.116 R)
• M69: 45,855,188 km (0.119 R)
• M70: 47,521,409 km (0.117 R)
• M71: 47,963,321 km (0.045 R)
• M72: 49,118,366 km (0.046 R)
• M73: 51,365,326 km (0.105 R)
• M74: 52,820,914 km (0.078 R)
• M75: 55,029,577 km (0.115 R)
• M76: 56,145,278 km (0.031 R)
• M77: 57,268,309 km (0.108 R)
• M78: 57,456,204 km (0.119 R)
• M79: 59,156,683 km (0.098 R)
• M80: 59,917,687 km (0.099 R)
• M81: 61,449,569 km (0.073 R)
• M82: 63,382,374 km (0.051 R)
• M83: 63,479,612 km (0.114 R)
• M84: 64,453,943 km (0.053 R)
• M85: 64,551,631 km (0.052 R)
• M86: 64,747,305 km (0.105 R)
• M87: 65,040,965 km (0.111 R)
• M88: 65,728,068 km (0.059 R)

Kuiper Belt

Range: 31.1 - 58.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 300 - 17,732 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit