🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.81 AU - 1.2 AU

Year: 371 Days

Day: 27.4 Hours

Environment

Temp: 8 °C

Axial Tilt: 3.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 67,580,711 km

• M1: 40,840 km (0.057 R)
• M2: 720,613 km (0.057 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.6 AU - 1.86 AU

Year: 844 Days

Day: 30.2 Hours

Environment

Temp: -50 °C

Axial Tilt: 42.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.51 AU - 2.39 AU

Year: 1010 Days

Day: 19.8 Hours

Environment

Temp: -78 °C

Axial Tilt: 11.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 1.86 AU - 2.2 AU

Year: 1073 Days

Day: 35.6 Hours

Environment

Temp: -78 °C

Axial Tilt: 37.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,580,711 km

• M1: 372,200 km (0.118 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 2.76 AU - 3.24 AU

Year: 1927 Days

Day: 34.9 Hours

Environment

Temp: -110 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 579.9

Radius: 11.9

Gravity: 4.1 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 6.02 AU - 6.06 AU

Year: 5505 Days

Day: 5.6 Hours

Environment

Temp: -149 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 67,580,711 km

• M1: 158,723 km (0.037 R)
• M2: 275,110 km (0.113 R)
• M3: 363,672 km (0.066 R)
• M4: 446,998 km (0.063 R)
• M5: 539,001 km (0.084 R)
• M6: 925,712 km (0.085 R)
• M7: 1,106,426 km (0.09 R)
• M8: 1,407,866 km (0.119 R)
• M9: 1,519,765 km (0.064 R)
• M10: 1,601,595 km (0.119 R)
• M11: 2,124,290 km (0.111 R)
• M12: 2,757,986 km (0.115 R)
• M13: 2,981,785 km (0.097 R)
• M14: 3,469,474 km (0.09 R)
• M15: 3,756,253 km (0.065 R)
• M16: 3,891,340 km (0.06 R)
• M17: 4,282,688 km (0.111 R)
• M18: 4,783,841 km (0.098 R)
• M19: 5,053,865 km (0.109 R)
• M20: 5,379,390 km (0.066 R)
• M21: 5,506,548 km (0.094 R)
• M22: 5,998,575 km (0.113 R)
• M23: 6,156,850 km (0.069 R)
• M24: 6,289,992 km (0.099 R)
• M25: 6,804,310 km (0.086 R)
• M26: 6,886,738 km (0.116 R)
• M27: 6,969,466 km (0.076 R)
• M28: 7,108,292 km (0.094 R)
• M29: 7,191,918 km (0.107 R)
• M30: 7,416,763 km (0.045 R)
• M31: 7,873,336 km (0.109 R)
• M32: 8,105,063 km (0.094 R)
• M33: 8,427,446 km (0.078 R)
• M34: 8,903,916 km (0.094 R)
• M35: 10,164,577 km (0.093 R)
• M36: 10,639,700 km (0.099 R)
• M37: 10,767,756 km (0.119 R)
• M38: 11,057,527 km (0.089 R)
• M39: 11,710,671 km (0.119 R)
• M40: 11,875,827 km (0.091 R)
• M41: 12,075,241 km (0.099 R)
• M42: 12,376,381 km (0.051 R)
• M43: 12,679,916 km (0.047 R)
• M44: 12,815,601 km (0.044 R)
• M45: 13,225,798 km (0.045 R)
• M46: 14,199,381 km (0.045 R)
• M47: 14,304,997 km (0.114 R)
• M48: 14,908,924 km (0.052 R)
• M49: 15,160,099 km (0.083 R)
• M50: 15,485,025 km (0.063 R)
• M51: 15,739,192 km (0.077 R)
• M52: 17,031,418 km (0.104 R)
• M53: 18,395,901 km (0.077 R)
• M54: 18,626,730 km (0.072 R)
• M55: 19,169,022 km (0.073 R)
• M56: 19,286,008 km (0.112 R)
• M57: 19,363,948 km (0.106 R)
• M58: 19,520,428 km (0.102 R)
• M59: 19,952,766 km (0.095 R)
• M60: 20,229,671 km (0.045 R)
• M61: 20,827,016 km (0.064 R)
• M62: 22,489,646 km (0.096 R)
• M63: 23,274,437 km (0.086 R)
• M64: 23,565,853 km (0.037 R)
• M65: 24,489,620 km (0.118 R)
• M66: 24,658,815 km (0.085 R)
• M67: 26,285,842 km (0.098 R)
• M68: 26,502,609 km (0.11 R)
• M69: 27,025,005 km (0.116 R)
• M70: 27,199,885 km (0.088 R)
• M71: 27,682,936 km (0.04 R)
• M72: 28,523,676 km (0.074 R)
• M73: 28,612,687 km (0.073 R)
• M74: 28,835,588 km (0.088 R)
• M75: 29,059,087 km (0.071 R)
• M76: 29,193,426 km (0.053 R)
• M77: 29,552,760 km (0.117 R)
• M78: 29,778,055 km (0.096 R)
• M79: 30,094,454 km (0.034 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 127.7

Radius: 9.7

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 5.55 AU - 7.35 AU

Year: 6075 Days

Day: 13.5 Hours

Environment

Temp: -164 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 67,580,711 km

• M1: 140,173 km (0.1 R)
• M2: 306,975 km (0.063 R)
• M3: 429,346 km (0.099 R)
• M4: 612,902 km (0.089 R)
• M5: 674,238 km (0.062 R)
• M6: 823,087 km (0.098 R)
• M7: 1,014,573 km (0.058 R)
• M8: 1,143,227 km (0.036 R)
• M9: 1,549,684 km (0.041 R)
• M10: 1,724,564 km (0.106 R)
• M11: 1,892,862 km (0.066 R)
• M12: 2,039,617 km (0.082 R)
• M13: 2,107,535 km (0.096 R)
• M14: 2,387,133 km (0.115 R)
• M15: 2,981,934 km (0.083 R)
• M16: 3,200,646 km (0.095 R)
• M17: 3,280,083 km (0.072 R)
• M18: 3,344,260 km (0.095 R)
• M19: 3,538,887 km (0.105 R)
• M20: 3,704,043 km (0.08 R)
• M21: 3,821,178 km (0.094 R)
• M22: 3,973,469 km (0.114 R)
• M23: 4,747,488 km (0.118 R)
• M24: 4,838,444 km (0.104 R)
• M25: 4,929,848 km (0.09 R)
• M26: 5,077,501 km (0.094 R)
• M27: 5,740,369 km (0.083 R)
• M28: 5,817,861 km (0.091 R)
• M29: 6,111,671 km (0.081 R)
• M30: 6,210,705 km (0.096 R)
• M31: 6,490,902 km (0.029 R)
• M32: 6,775,138 km (0.081 R)
• M33: 6,960,041 km (0.106 R)
• M34: 7,084,357 km (0.116 R)
• M35: 7,356,026 km (0.067 R)
• M36: 7,419,157 km (0.101 R)
• M37: 7,546,165 km (0.12 R)
• M38: 7,952,922 km (0.106 R)
• M39: 8,521,095 km (0.043 R)
• M40: 8,809,968 km (0.048 R)
• M41: 8,922,017 km (0.106 R)
• M42: 8,989,486 km (0.042 R)
• M43: 9,306,484 km (0.085 R)
• M44: 9,742,561 km (0.087 R)
• M45: 9,881,687 km (0.111 R)
• M46: 10,044,899 km (0.111 R)
• M47: 10,468,410 km (0.073 R)
• M48: 10,873,970 km (0.068 R)
• M49: 10,994,097 km (0.077 R)
• M50: 11,090,737 km (0.109 R)
• M51: 11,187,527 km (0.068 R)
• M52: 11,430,624 km (0.114 R)
• M53: 11,651,131 km (0.071 R)
• M54: 11,848,151 km (0.12 R)
• M55: 12,071,202 km (0.091 R)
• M56: 12,270,765 km (0.092 R)
• M57: 12,395,979 km (0.03 R)
• M58: 12,698,166 km (0.111 R)
• M59: 13,284,291 km (0.089 R)
• M60: 13,619,540 km (0.086 R)
• M61: 14,298,265 km (0.049 R)
• M62: 14,748,106 km (0.067 R)
• M63: 14,827,991 km (0.097 R)
• M64: 15,688,777 km (0.09 R)
• M65: 16,427,641 km (0.11 R)
• M66: 16,926,401 km (0.042 R)
• M67: 17,010,175 km (0.108 R)
• M68: 17,627,566 km (0.11 R)
• M69: 17,768,936 km (0.117 R)
• M70: 17,882,331 km (0.076 R)
• M71: 18,913,509 km (0.047 R)
• M72: 19,203,430 km (0.09 R)
• M73: 19,378,011 km (0.074 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 26.6

Radius: 12.8

Gravity: 0.16 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 7.41 AU - 8.25 AU

Year: 8125 Days

Day: 14.1 Hours

Environment

Temp: -171 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 67,580,711 km

• M1: 195,824 km (0.083 R)
• M2: 655,239 km (0.039 R)
• M3: 930,798 km (0.08 R)
• M4: 1,235,230 km (0.098 R)
• M5: 1,552,377 km (0.118 R)
• M6: 1,640,789 km (0.084 R)
• M7: 1,730,847 km (0.093 R)
• M8: 2,076,418 km (0.112 R)
• M9: 2,582,957 km (0.052 R)
• M10: 2,760,380 km (0.113 R)
• M11: 2,941,992 km (0.082 R)
• M12: 3,253,454 km (0.07 R)
• M13: 4,003,837 km (0.097 R)
• M14: 4,676,429 km (0.05 R)
• M15: 5,581,796 km (0.115 R)
• M16: 6,109,876 km (0.055 R)
• M17: 7,130,583 km (0.117 R)
• M18: 7,247,269 km (0.114 R)
• M19: 7,364,554 km (0.073 R)
• M20: 7,618,272 km (0.108 R)
• M21: 8,168,941 km (0.083 R)
• M22: 8,608,161 km (0.076 R)
• M23: 8,714,674 km (0.11 R)
• M24: 9,145,367 km (0.115 R)
• M25: 9,236,023 km (0.069 R)
• M26: 9,418,233 km (0.073 R)
• M27: 9,656,692 km (0.105 R)
• M28: 10,309,088 km (0.102 R)
• M29: 10,593,025 km (0.041 R)
• M30: 10,841,208 km (0.098 R)
• M31: 11,052,739 km (0.094 R)
• M32: 11,636,620 km (0.088 R)
• M33: 12,470,778 km (0.093 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 374.7

Radius: 9.7

Gravity: 3.98 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 7.99 AU - 8.93 AU

Year: 9126 Days

Day: 14.3 Hours

Environment

Temp: -179 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 67,580,711 km

• M1: 137,780 km (0.087 R)
• M2: 265,985 km (0.094 R)
• M3: 340,934 km (0.096 R)
• M4: 531,671 km (0.114 R)
• M5: 594,801 km (0.069 R)
• M6: 660,923 km (0.083 R)
• M7: 786,885 km (0.089 R)
• M8: 890,855 km (0.101 R)
• M9: 1,015,620 km (0.084 R)
• M10: 1,283,101 km (0.112 R)
• M11: 1,554,172 km (0.1 R)
• M12: 2,025,705 km (0.08 R)
• M13: 2,256,235 km (0.107 R)
• M14: 2,473,302 km (0.099 R)
• M15: 2,742,877 km (0.113 R)
• M16: 2,998,390 km (0.089 R)
• M17: 3,141,106 km (0.12 R)
• M18: 3,286,067 km (0.117 R)
• M19: 3,939,810 km (0.094 R)
• M20: 4,255,012 km (0.11 R)
• M21: 4,994,175 km (0.101 R)
• M22: 6,282,213 km (0.108 R)
• M23: 6,373,617 km (0.074 R)
• M24: 6,837,520 km (0.103 R)
• M25: 7,634,727 km (0.098 R)
• M26: 7,765,027 km (0.058 R)
• M27: 7,928,986 km (0.085 R)
• M28: 8,833,904 km (0.106 R)
• M29: 8,970,786 km (0.083 R)
• M30: 9,525,196 km (0.116 R)
• M31: 9,735,979 km (0.062 R)
• M32: 10,886,237 km (0.116 R)
• M33: 11,514,698 km (0.089 R)
• M34: 12,192,974 km (0.103 R)
• M35: 12,575,347 km (0.102 R)
• M36: 13,825,536 km (0.12 R)
• M37: 13,904,972 km (0.093 R)
• M38: 14,384,882 km (0.067 R)
• M39: 14,667,323 km (0.067 R)
• M40: 14,870,178 km (0.053 R)
• M41: 15,278,730 km (0.07 R)
• M42: 16,107,053 km (0.056 R)
• M43: 16,822,430 km (0.059 R)
• M44: 17,119,980 km (0.103 R)
• M45: 17,850,018 km (0.084 R)
• M46: 17,979,869 km (0.077 R)
• M47: 20,145,597 km (0.118 R)
• M48: 20,371,191 km (0.114 R)
• M49: 20,824,772 km (0.073 R)
• M50: 21,052,908 km (0.09 R)
• M51: 22,392,258 km (0.073 R)
• M52: 22,813,526 km (0.093 R)
• M53: 23,949,572 km (0.07 R)
• M54: 24,572,647 km (0.115 R)
• M55: 24,765,329 km (0.096 R)
• M56: 25,007,079 km (0.026 R)
• M57: 28,018,185 km (0.084 R)
• M58: 28,219,694 km (0.119 R)
• M59: 29,438,318 km (0.096 R)
• M60: 30,415,192 km (0.112 R)
• M61: 34,374,000 km (0.108 R)
• M62: 35,185,120 km (0.099 R)
• M63: 36,715,805 km (0.099 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 903.6

Radius: 10

Gravity: 9.04 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 10.62 AU - 12.5 AU

Year: 14576 Days

Day: 7.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 67,580,711 km

• M1: 315,203 km (0.118 R)
• M2: 746,942 km (0.111 R)
• M3: 924,216 km (0.12 R)
• M4: 1,066,633 km (0.116 R)
• M5: 1,708,258 km (0.056 R)
• M6: 1,885,382 km (0.093 R)
• M7: 2,963,534 km (0.096 R)
• M8: 3,069,898 km (0.112 R)
• M9: 3,620,119 km (0.114 R)
• M10: 4,121,870 km (0.089 R)
• M11: 5,275,868 km (0.11 R)
• M12: 5,492,037 km (0.093 R)
• M13: 5,843,891 km (0.116 R)
• M14: 6,022,661 km (0.039 R)
• M15: 6,112,719 km (0.104 R)
• M16: 6,849,189 km (0.093 R)
• M17: 6,943,286 km (0.111 R)
• M18: 7,227,971 km (0.069 R)
• M19: 9,378,739 km (0.118 R)
• M20: 9,905,473 km (0.096 R)
• M21: 10,658,998 km (0.073 R)
• M22: 10,987,664 km (0.08 R)
• M23: 11,263,972 km (0.091 R)
• M24: 11,711,120 km (0.086 R)
• M25: 12,854,047 km (0.064 R)
• M26: 13,086,822 km (0.117 R)
• M27: 13,675,190 km (0.114 R)
• M28: 14,211,947 km (0.086 R)
• M29: 14,392,362 km (0.081 R)
• M30: 14,513,237 km (0.108 R)
• M31: 15,060,766 km (0.085 R)
• M32: 15,615,026 km (0.042 R)
• M33: 15,739,042 km (0.101 R)
• M34: 16,301,530 km (0.119 R)
• M35: 17,061,787 km (0.081 R)
• M36: 17,963,264 km (0.097 R)
• M37: 18,880,298 km (0.055 R)
• M38: 19,745,273 km (0.109 R)
• M39: 21,307,225 km (0.059 R)
• M40: 21,582,934 km (0.117 R)
• M41: 22,137,942 km (0.095 R)
• M42: 24,332,393 km (0.11 R)
• M43: 24,620,668 km (0.034 R)
• M44: 24,837,435 km (0.083 R)
• M45: 25,491,926 km (0.081 R)
• M46: 26,152,101 km (0.11 R)
• M47: 26,743,611 km (0.12 R)
• M48: 27,864,548 km (0.119 R)
• M49: 28,620,466 km (0.092 R)
• M50: 29,077,189 km (0.055 R)
• M51: 29,997,963 km (0.043 R)
• M52: 31,867,937 km (0.101 R)
• M53: 33,135,480 km (0.098 R)
• M54: 33,215,215 km (0.109 R)
• M55: 34,096,945 km (0.094 R)
• M56: 34,823,991 km (0.103 R)
• M57: 35,067,536 km (0.077 R)
• M58: 35,637,953 km (0.116 R)
• M59: 36,622,905 km (0.115 R)
• M60: 38,116,939 km (0.075 R)
• M61: 39,970,157 km (0.103 R)
• M62: 40,907,687 km (0.116 R)
• M63: 41,078,827 km (0.082 R)
• M64: 42,024,884 km (0.114 R)
• M65: 42,543,989 km (0.037 R)
• M66: 43,763,361 km (0.074 R)
• M67: 43,850,876 km (0.118 R)
• M68: 47,489,994 km (0.043 R)
• M69: 48,845,350 km (0.077 R)
• M70: 54,016,799 km (0.106 R)
• M71: 55,052,914 km (0.104 R)
• M72: 55,431,247 km (0.043 R)
• M73: 55,525,942 km (0.086 R)
• M74: 55,810,478 km (0.057 R)
• M75: 56,095,462 km (0.104 R)
• M76: 56,380,894 km (0.115 R)
• M77: 56,571,482 km (0.103 R)
• M78: 57,719,646 km (0.116 R)
• M79: 57,815,687 km (0.117 R)
• M80: 59,747,146 km (0.07 R)
• M81: 61,111,777 km (0.043 R)
• M82: 62,191,126 km (0.052 R)
• M83: 63,177,874 km (0.112 R)
• M84: 64,269,340 km (0.071 R)
• M85: 64,967,064 km (0.094 R)
• M86: 65,366,939 km (0.09 R)
• M87: 65,968,323 km (0.111 R)
• M88: 66,470,822 km (0.112 R)
• M89: 67,277,454 km (0.079 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 261 - 15,078 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit