🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.57 AU - 0.69 AU

Year: 189 Days

Day: 41.2 Hours

Environment

Temp: 148 °C

Axial Tilt: 26.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.75 AU - 0.79 AU

Year: 256 Days

Day: 43.9 Hours

Environment

Temp: 87 °C

Axial Tilt: 17.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 60,449,386 km

• M1: 508,483 km (0.097 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 1.23 AU - 1.37 AU

Year: 561 Days

Day: 45.8 Hours

Environment

Temp: -43 °C

Axial Tilt: 47 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 2.27 AU - 3.49 AU

Year: 1851 Days

Day: 39.7 Hours

Environment

Temp: -119 °C

Axial Tilt: 45.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 835.8

Radius: 14.8

Gravity: 3.82 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 4.44 AU - 4.84 AU

Year: 3786 Days

Day: 8.2 Hours

Environment

Temp: -144 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 60,449,386 km

• M1: 190,737 km (0.045 R)
• M2: 308,770 km (0.059 R)
• M3: 481,705 km (0.113 R)
• M4: 843,732 km (0.107 R)
• M5: 1,504,356 km (0.12 R)
• M6: 1,871,769 km (0.099 R)
• M7: 2,033,484 km (0.09 R)
• M8: 2,353,922 km (0.12 R)
• M9: 2,476,294 km (0.093 R)
• M10: 2,582,807 km (0.081 R)
• M11: 2,745,719 km (0.084 R)
• M12: 2,987,320 km (0.075 R)
• M13: 3,197,206 km (0.109 R)
• M14: 3,511,511 km (0.072 R)
• M15: 3,611,741 km (0.113 R)
• M16: 3,794,849 km (0.072 R)
• M17: 3,897,922 km (0.03 R)
• M18: 4,191,583 km (0.101 R)
• M19: 4,558,098 km (0.086 R)
• M20: 4,689,893 km (0.091 R)
• M21: 5,161,575 km (0.098 R)
• M22: 5,461,369 km (0.059 R)
• M23: 5,578,205 km (0.054 R)
• M24: 5,695,939 km (0.114 R)
• M25: 6,102,247 km (0.069 R)
• M26: 6,199,336 km (0.065 R)
• M27: 6,345,792 km (0.07 R)
• M28: 6,893,021 km (0.087 R)
• M29: 6,994,149 km (0.082 R)
• M30: 7,352,137 km (0.062 R)
• M31: 7,742,288 km (0.043 R)
• M32: 8,166,099 km (0.094 R)
• M33: 8,326,917 km (0.113 R)
• M34: 8,570,312 km (0.109 R)
• M35: 9,482,710 km (0.065 R)
• M36: 9,623,631 km (0.111 R)
• M37: 10,079,456 km (0.108 R)
• M38: 10,309,986 km (0.079 R)
• M39: 10,571,483 km (0.071 R)
• M40: 10,835,224 km (0.096 R)
• M41: 11,399,059 km (0.081 R)
• M42: 11,519,036 km (0.063 R)
• M43: 11,639,313 km (0.041 R)
• M44: 13,116,442 km (0.077 R)
• M45: 13,305,235 km (0.119 R)
• M46: 13,909,012 km (0.107 R)
• M47: 14,262,811 km (0.101 R)
• M48: 14,456,989 km (0.086 R)
• M49: 14,554,377 km (0.101 R)
• M50: 14,684,527 km (0.103 R)
• M51: 15,640,457 km (0.025 R)
• M52: 16,210,276 km (0.067 R)
• M53: 16,345,213 km (0.082 R)
• M54: 16,480,749 km (0.074 R)
• M55: 16,616,434 km (0.086 R)
• M56: 17,508,336 km (0.085 R)
• M57: 18,275,175 km (0.119 R)
• M58: 18,450,953 km (0.057 R)
• M59: 19,231,255 km (0.034 R)
• M60: 19,445,928 km (0.055 R)
• M61: 19,697,402 km (0.101 R)
• M62: 20,130,937 km (0.118 R)
• M63: 20,531,261 km (0.089 R)
• M64: 20,677,418 km (0.114 R)
• M65: 21,524,890 km (0.08 R)
• M66: 21,710,690 km (0.092 R)
• M67: 21,934,189 km (0.062 R)
• M68: 22,083,638 km (0.028 R)
• M69: 22,609,624 km (0.11 R)
• M70: 22,798,416 km (0.107 R)
• M71: 22,949,809 km (0.118 R)
• M72: 23,101,651 km (0.11 R)
• M73: 23,597,119 km (0.103 R)
• M74: 23,980,838 km (0.114 R)
• M75: 24,754,259 km (0.026 R)
• M76: 25,969,143 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 217.8

Radius: 8.4

Gravity: 3.09 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 3.88 AU - 6.4 AU

Year: 4414 Days

Day: 10.4 Hours

Environment

Temp: -150 °C

Axial Tilt: 48.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 60,449,386 km

• M1: 132,394 km (0.09 R)
• M2: 212,429 km (0.112 R)
• M3: 523,293 km (0.094 R)
• M4: 648,058 km (0.093 R)
• M5: 709,842 km (0.116 R)
• M6: 918,082 km (0.055 R)
• M7: 978,370 km (0.12 R)
• M8: 1,178,382 km (0.044 R)
• M9: 1,288,935 km (0.105 R)
• M10: 1,345,633 km (0.038 R)
• M11: 1,893,610 km (0.1 R)
• M12: 1,958,535 km (0.117 R)
• M13: 2,011,044 km (0.107 R)
• M14: 2,604,948 km (0.088 R)
• M15: 2,913,867 km (0.116 R)
• M16: 3,080,370 km (0.092 R)
• M17: 3,328,403 km (0.094 R)
• M18: 3,486,678 km (0.099 R)
• M19: 3,598,876 km (0.03 R)
• M20: 3,761,489 km (0.061 R)
• M21: 3,843,618 km (0.088 R)
• M22: 4,043,331 km (0.093 R)
• M23: 4,539,996 km (0.047 R)
• M24: 4,662,666 km (0.102 R)
• M25: 4,786,683 km (0.061 R)
• M26: 4,857,892 km (0.055 R)
• M27: 5,001,655 km (0.115 R)
• M28: 5,183,267 km (0.039 R)
• M29: 5,330,023 km (0.077 R)
• M30: 5,590,323 km (0.118 R)
• M31: 5,816,814 km (0.107 R)
• M32: 6,046,297 km (0.093 R)
• M33: 6,357,012 km (0.089 R)
• M34: 6,415,804 km (0.1 R)
• M35: 6,832,733 km (0.109 R)
• M36: 7,014,195 km (0.119 R)
• M37: 7,095,277 km (0.084 R)
• M38: 7,197,154 km (0.105 R)
• M39: 7,278,984 km (0.097 R)
• M40: 7,422,897 km (0.102 R)
• M41: 7,671,977 km (0.084 R)
• M42: 8,285,029 km (0.076 R)
• M43: 8,979,762 km (0.09 R)
• M44: 9,045,884 km (0.117 R)
• M45: 9,156,437 km (0.114 R)
• M46: 9,378,889 km (0.091 R)
• M47: 9,783,701 km (0.09 R)
• M48: 10,148,271 km (0.096 R)
• M49: 10,471,103 km (0.111 R)
• M50: 10,540,666 km (0.086 R)
• M51: 10,844,050 km (0.026 R)
• M52: 11,411,774 km (0.11 R)
• M53: 11,555,089 km (0.119 R)
• M54: 11,723,237 km (0.082 R)
• M55: 11,843,813 km (0.105 R)
• M56: 12,232,468 km (0.108 R)
• M57: 12,452,826 km (0.102 R)
• M58: 12,748,731 km (0.029 R)
• M59: 13,022,195 km (0.048 R)
• M60: 13,272,323 km (0.101 R)
• M61: 13,701,220 km (0.119 R)
• M62: 13,879,242 km (0.103 R)
• M63: 13,981,267 km (0.112 R)
• M64: 14,237,379 km (0.095 R)
• M65: 14,754,539 km (0.083 R)
• M66: 14,832,629 km (0.086 R)
• M67: 14,936,899 km (0.106 R)
• M68: 15,462,137 km (0.066 R)
• M69: 15,700,596 km (0.083 R)
• M70: 15,780,331 km (0.032 R)
• M71: 16,315,293 km (0.079 R)
• M72: 16,612,096 km (0.098 R)
• M73: 16,720,404 km (0.093 R)
• M74: 16,774,708 km (0.093 R)
• M75: 16,965,147 km (0.052 R)
• M76: 18,150,560 km (0.115 R)
• M77: 18,570,332 km (0.111 R)
• M78: 18,795,476 km (0.111 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 418.3

Radius: 10.3

Gravity: 3.94 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 5.81 AU - 8.43 AU

Year: 7196 Days

Day: 10.7 Hours

Environment

Temp: -170 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 60,449,386 km

• M1: 160,668 km (0.089 R)
• M2: 323,131 km (0.08 R)
• M3: 428,299 km (0.111 R)
• M4: 1,065,436 km (0.088 R)
• M5: 1,266,496 km (0.107 R)
• M6: 1,635,105 km (0.09 R)
• M7: 2,190,262 km (0.101 R)
• M8: 2,758,435 km (0.068 R)
• M9: 3,258,242 km (0.09 R)
• M10: 4,072,503 km (0.053 R)
• M11: 4,415,381 km (0.094 R)
• M12: 4,742,253 km (0.08 R)
• M13: 4,844,428 km (0.076 R)
• M14: 5,024,992 km (0.092 R)
• M15: 5,155,292 km (0.077 R)
• M16: 5,366,225 km (0.092 R)
• M17: 5,878,598 km (0.101 R)
• M18: 6,071,280 km (0.078 R)
• M19: 6,210,256 km (0.109 R)
• M20: 6,406,678 km (0.115 R)
• M21: 6,633,469 km (0.097 R)
• M22: 6,978,890 km (0.08 R)
• M23: 7,508,018 km (0.1 R)
• M24: 7,717,305 km (0.026 R)
• M25: 7,989,274 km (0.102 R)
• M26: 8,480,404 km (0.087 R)
• M27: 8,604,870 km (0.095 R)
• M28: 8,698,518 km (0.037 R)
• M29: 8,855,296 km (0.103 R)
• M30: 9,267,588 km (0.11 R)
• M31: 9,946,912 km (0.098 R)
• M32: 10,508,502 km (0.064 R)
• M33: 10,575,223 km (0.098 R)
• M34: 11,387,390 km (0.072 R)
• M35: 11,662,500 km (0.042 R)
• M36: 13,071,114 km (0.066 R)
• M37: 13,286,984 km (0.108 R)
• M38: 14,458,485 km (0.116 R)
• M39: 15,131,825 km (0.107 R)
• M40: 15,282,918 km (0.109 R)
• M41: 15,434,461 km (0.11 R)
• M42: 15,853,784 km (0.051 R)
• M43: 16,781,740 km (0.114 R)
• M44: 16,938,069 km (0.065 R)
• M45: 17,252,225 km (0.057 R)
• M46: 19,055,328 km (0.087 R)
• M47: 19,999,889 km (0.093 R)
• M48: 21,128,006 km (0.06 R)
• M49: 23,227,912 km (0.079 R)
• M50: 24,946,193 km (0.061 R)
• M51: 25,035,353 km (0.082 R)
• M52: 26,796,270 km (0.063 R)
• M53: 28,177,956 km (0.108 R)
• M54: 28,830,651 km (0.083 R)
• M55: 28,924,300 km (0.09 R)
• M56: 31,298,119 km (0.1 R)
• M57: 31,780,422 km (0.095 R)
• M58: 32,168,030 km (0.096 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 663.1

Radius: 10

Gravity: 6.63 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 7.97 AU - 11.45 AU

Year: 11460 Days

Day: 11 Hours

Environment

Temp: -180 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 60,449,386 km

• M1: 176,226 km (0.118 R)
• M2: 270,922 km (0.092 R)
• M3: 774,319 km (0.084 R)
• M4: 904,768 km (0.109 R)
• M5: 1,146,069 km (0.049 R)
• M6: 1,231,190 km (0.12 R)
• M7: 1,737,878 km (0.044 R)
• M8: 1,836,763 km (0.109 R)
• M9: 1,937,442 km (0.047 R)
• M10: 2,014,186 km (0.103 R)
• M11: 2,524,464 km (0.108 R)
• M12: 2,808,850 km (0.081 R)
• M13: 3,254,950 km (0.078 R)
• M14: 3,949,234 km (0.102 R)
• M15: 4,146,404 km (0.096 R)
• M16: 4,516,509 km (0.116 R)
• M17: 4,757,661 km (0.081 R)
• M18: 4,862,230 km (0.086 R)
• M19: 5,913,005 km (0.032 R)
• M20: 6,253,041 km (0.076 R)
• M21: 6,367,783 km (0.071 R)
• M22: 6,677,301 km (0.112 R)
• M23: 6,952,262 km (0.041 R)
• M24: 7,432,321 km (0.086 R)
• M25: 7,799,285 km (0.039 R)
• M26: 8,088,906 km (0.118 R)
• M27: 8,172,382 km (0.106 R)
• M28: 8,636,135 km (0.107 R)
• M29: 8,849,911 km (0.106 R)
• M30: 8,978,864 km (0.103 R)
• M31: 9,766,347 km (0.118 R)
• M32: 11,127,389 km (0.1 R)
• M33: 11,453,512 km (0.086 R)
• M34: 11,782,927 km (0.084 R)
• M35: 12,115,333 km (0.059 R)
• M36: 12,643,862 km (0.074 R)
• M37: 12,740,802 km (0.111 R)
• M38: 12,886,660 km (0.084 R)
• M39: 14,527,449 km (0.098 R)
• M40: 14,730,753 km (0.068 R)
• M41: 15,243,275 km (0.119 R)
• M42: 15,605,451 km (0.055 R)
• M43: 16,233,015 km (0.078 R)
• M44: 18,769,446 km (0.113 R)
• M45: 20,794,254 km (0.106 R)
• M46: 21,774,419 km (0.103 R)
• M47: 22,065,536 km (0.095 R)
• M48: 22,651,661 km (0.085 R)
• M49: 22,769,394 km (0.041 R)
• M50: 23,242,872 km (0.091 R)
• M51: 23,659,801 km (0.119 R)
• M52: 24,018,985 km (0.101 R)
• M53: 25,168,795 km (0.095 R)
• M54: 25,290,866 km (0.112 R)
• M55: 27,145,431 km (0.102 R)
• M56: 27,270,645 km (0.111 R)
• M57: 27,836,424 km (0.036 R)
• M58: 27,899,404 km (0.088 R)
• M59: 28,025,815 km (0.113 R)
• M60: 28,787,866 km (0.113 R)
• M61: 29,685,603 km (0.092 R)
• M62: 30,008,435 km (0.077 R)
• M63: 30,267,539 km (0.072 R)
• M64: 30,918,589 km (0.033 R)
• M65: 31,903,840 km (0.087 R)
• M66: 32,035,935 km (0.051 R)
• M67: 32,168,180 km (0.1 R)
• M68: 33,032,706 km (0.114 R)
• M69: 35,534,880 km (0.11 R)
• M70: 35,740,427 km (0.05 R)
• M71: 36,015,089 km (0.119 R)
• M72: 36,290,499 km (0.12 R)
• M73: 36,566,507 km (0.066 R)
• M74: 36,981,940 km (0.081 R)
• M75: 37,747,732 km (0.067 R)
• M76: 38,237,665 km (0.063 R)
• M77: 38,377,987 km (0.09 R)
• M78: 38,588,920 km (0.095 R)
• M79: 39,507,302 km (0.115 R)
• M80: 40,719,044 km (0.101 R)
• M81: 40,862,359 km (0.1 R)
• M82: 41,437,413 km (0.103 R)
• M83: 42,595,750 km (0.089 R)
• M84: 42,814,013 km (0.112 R)
• M85: 44,132,120 km (0.051 R)
• M86: 45,092,239 km (0.087 R)
• M87: 45,166,290 km (0.117 R)
• M88: 45,463,391 km (0.094 R)
• M89: 48,316,821 km (0.112 R)
• M90: 49,229,966 km (0.103 R)
• M91: 50,456,220 km (0.088 R)
• M92: 50,764,392 km (0.105 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 373.3

Radius: 3.6

Gravity: 28.8 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 10.54 AU - 16.84 AU

Year: 19185 Days

Day: 15.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 60,449,386 km

• M1: 358,586 km (0.082 R)
• M2: 406,906 km (0.079 R)
• M3: 1,115,851 km (0.103 R)
• M4: 2,012,540 km (0.062 R)
• M5: 2,493,198 km (0.097 R)
• M6: 3,107,746 km (0.12 R)
• M7: 3,276,941 km (0.107 R)
• M8: 5,857,804 km (0.064 R)
• M9: 5,982,718 km (0.114 R)
• M10: 6,405,781 km (0.118 R)
• M11: 7,058,327 km (0.057 R)
• M12: 7,325,209 km (0.088 R)
• M13: 8,285,029 km (0.116 R)
• M14: 10,219,479 km (0.109 R)
• M15: 10,369,975 km (0.108 R)
• M16: 10,723,923 km (0.072 R)
• M17: 11,339,967 km (0.093 R)
• M18: 13,694,787 km (0.062 R)
• M19: 14,983,573 km (0.088 R)
• M20: 15,440,744 km (0.059 R)
• M21: 15,498,339 km (0.111 R)
• M22: 15,729,019 km (0.046 R)
• M23: 15,844,658 km (0.088 R)
• M24: 15,902,702 km (0.111 R)
• M25: 16,427,641 km (0.046 R)
• M26: 17,195,976 km (0.109 R)
• M27: 18,522,760 km (0.078 R)
• M28: 18,951,657 km (0.045 R)
• M29: 19,632,477 km (0.103 R)
• M30: 19,819,474 km (0.115 R)
• M31: 20,321,225 km (0.097 R)
• M32: 20,636,877 km (0.034 R)
• M33: 21,272,967 km (0.052 R)
• M34: 22,174,444 km (0.093 R)
• M35: 22,239,369 km (0.114 R)
• M36: 22,564,595 km (0.098 R)
• M37: 23,285,657 km (0.118 R)
• M38: 23,549,846 km (0.11 R)
• M39: 23,881,355 km (0.078 R)
• M40: 24,616,030 km (0.112 R)
• M41: 29,106,510 km (0.107 R)
• M42: 29,248,628 km (0.056 R)
• M43: 29,533,612 km (0.117 R)
• M44: 30,106,123 km (0.069 R)
• M45: 32,065,556 km (0.044 R)
• M46: 33,617,783 km (0.1 R)
• M47: 34,816,810 km (0.086 R)
• M48: 34,892,207 km (0.12 R)
• M49: 35,118,699 km (0.077 R)
• M50: 35,649,173 km (0.116 R)
• M51: 36,105,895 km (0.096 R)
• M52: 36,182,190 km (0.041 R)
• M53: 38,107,664 km (0.05 R)
• M54: 38,185,305 km (0.034 R)
• M55: 39,121,938 km (0.049 R)
• M56: 39,278,716 km (0.093 R)
• M57: 39,671,710 km (0.093 R)
• M58: 39,829,236 km (0.112 R)
• M59: 40,303,162 km (0.064 R)
• M60: 40,461,586 km (0.1 R)
• M61: 40,858,470 km (0.048 R)
• M62: 40,938,056 km (0.077 R)
• M63: 44,161,291 km (0.11 R)
• M64: 46,714,777 km (0.093 R)
• M65: 47,548,636 km (0.068 R)
• M66: 47,799,811 km (0.084 R)
• M67: 48,303,357 km (0.057 R)
• M68: 49,654,824 km (0.055 R)
• M69: 51,104,278 km (0.118 R)
• M70: 52,740,580 km (0.112 R)
• M71: 53,260,881 km (0.108 R)
• M72: 53,347,797 km (0.115 R)
• M73: 53,957,259 km (0.059 R)
• M74: 58,377,427 km (0.114 R)
• M75: 59,816,260 km (0.1 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 421 - 13,896 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit