🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.52 AU - 0.86 AU

Year: 217 Days

Day: 40.3 Hours

Environment

Temp: 98 °C

Axial Tilt: 30 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 104,471,504 km

• M1: 519,105 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.72 AU - 2.12 AU

Year: 1008 Days

Day: 44 Hours

Environment

Temp: -75 °C

Axial Tilt: 37.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 104,471,504 km

• M1: 1,319,004 km (0.092 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.7 AU - 2.44 AU

Year: 1128 Days

Day: 38.8 Hours

Environment

Temp: -87 °C

Axial Tilt: 33.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 104,471,504 km

• M1: 1,121,535 km (0.073 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.98 AU - 2.32 AU

Year: 1194 Days

Day: 39.5 Hours

Environment

Temp: -87 °C

Axial Tilt: 45.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 2.5 AU - 3.3 AU

Year: 1870 Days

Day: 20.1 Hours

Environment

Temp: -107 °C

Axial Tilt: 28.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 104,471,504 km

• M1: 1,236,576 km (0.078 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 578.1

Radius: 14.6

Gravity: 2.71 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 5.68 AU - 5.68 AU

Year: 5127 Days

Day: 6.1 Hours

Environment

Temp: -161 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 104,471,504 km

• M1: 182,509 km (0.087 R)
• M2: 362,326 km (0.116 R)
• M3: 553,512 km (0.091 R)
• M4: 704,157 km (0.079 R)
• M5: 846,275 km (0.044 R)
• M6: 1,320,800 km (0.058 R)
• M7: 1,548,787 km (0.049 R)
• M8: 1,992,494 km (0.037 R)
• M9: 2,328,790 km (0.064 R)
• M10: 2,532,094 km (0.061 R)
• M11: 2,683,636 km (0.11 R)
• M12: 3,096,377 km (0.089 R)
• M13: 3,424,594 km (0.088 R)
• M14: 3,593,042 km (0.072 R)
• M15: 4,204,598 km (0.071 R)
• M16: 4,499,754 km (0.066 R)
• M17: 4,754,819 km (0.113 R)
• M18: 4,872,403 km (0.066 R)
• M19: 5,598,252 km (0.096 R)
• M20: 5,772,683 km (0.084 R)
• M21: 6,436,000 km (0.112 R)
• M22: 7,096,773 km (0.088 R)
• M23: 7,476,453 km (0.108 R)
• M24: 7,807,064 km (0.116 R)
• M25: 7,918,514 km (0.117 R)
• M26: 8,425,950 km (0.04 R)
• M27: 8,654,985 km (0.044 R)
• M28: 8,770,325 km (0.063 R)
• M29: 9,295,413 km (0.111 R)
• M30: 9,532,077 km (0.094 R)
• M31: 9,710,996 km (0.111 R)
• M32: 10,102,344 km (0.097 R)
• M33: 10,223,818 km (0.075 R)
• M34: 10,714,648 km (0.051 R)
• M35: 10,931,864 km (0.077 R)
• M36: 11,056,629 km (0.12 R)
• M37: 11,433,765 km (0.112 R)
• M38: 11,560,475 km (0.058 R)
• M39: 11,847,104 km (0.081 R)
• M40: 12,525,381 km (0.079 R)
• M41: 12,984,497 km (0.116 R)
• M42: 13,116,741 km (0.094 R)
• M43: 13,482,658 km (0.113 R)
• M44: 14,360,947 km (0.06 R)
• M45: 14,463,571 km (0.108 R)
• M46: 14,600,603 km (0.03 R)
• M47: 14,738,083 km (0.12 R)
• M48: 14,841,605 km (0.061 R)
• M49: 16,172,727 km (0.094 R)
• M50: 16,708,736 km (0.104 R)
• M51: 17,323,284 km (0.107 R)
• M52: 17,688,303 km (0.078 R)
• M53: 18,018,914 km (0.103 R)
• M54: 19,588,944 km (0.052 R)
• M55: 20,853,195 km (0.066 R)
• M56: 21,008,179 km (0.099 R)
• M57: 21,124,715 km (0.058 R)
• M58: 21,514,717 km (0.112 R)
• M59: 23,460,088 km (0.11 R)
• M60: 23,580,963 km (0.092 R)
• M61: 23,985,625 km (0.096 R)
• M62: 24,107,398 km (0.116 R)
• M63: 24,270,160 km (0.082 R)
• M64: 24,392,531 km (0.07 R)
• M65: 25,048,219 km (0.068 R)
• M66: 26,042,895 km (0.111 R)
• M67: 26,797,317 km (0.078 R)
• M68: 27,516,434 km (0.08 R)
• M69: 28,113,479 km (0.043 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 526.1

Radius: 4.7

Gravity: 23.82 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 13.54 AU - 15.92 AU

Year: 21412 Days

Day: 20.4 Hours

Environment

Temp: -197 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 104,471,504 km

• M1: 101,128 km (0.088 R)
• M2: 131,347 km (0.058 R)
• M3: 192,383 km (0.085 R)
• M4: 312,660 km (0.087 R)
• M5: 495,319 km (0.102 R)
• M6: 535,560 km (0.082 R)
• M7: 730,935 km (0.051 R)
• M8: 777,311 km (0.117 R)
• M9: 947,553 km (0.094 R)
• M10: 1,050,027 km (0.113 R)
• M11: 1,129,314 km (0.087 R)
• M12: 1,183,319 km (0.045 R)
• M13: 1,960,630 km (0.051 R)
• M14: 2,058,616 km (0.032 R)
• M15: 2,537,629 km (0.083 R)
• M16: 2,716,697 km (0.115 R)
• M17: 2,974,454 km (0.093 R)
• M18: 3,163,397 km (0.079 R)
• M19: 4,040,040 km (0.04 R)
• M20: 4,123,217 km (0.115 R)
• M21: 4,333,850 km (0.055 R)
• M22: 5,031,126 km (0.043 R)
• M23: 5,075,856 km (0.096 R)
• M24: 5,809,334 km (0.081 R)
• M25: 6,045,400 km (0.059 R)
• M26: 6,673,561 km (0.08 R)
• M27: 6,722,779 km (0.09 R)
• M28: 7,271,803 km (0.097 R)
• M29: 8,306,272 km (0.117 R)
• M30: 8,840,486 km (0.102 R)
• M31: 9,111,857 km (0.085 R)
• M32: 11,496,447 km (0.12 R)
• M33: 12,452,676 km (0.073 R)
• M34: 13,063,185 km (0.064 R)
• M35: 13,124,820 km (0.108 R)
• M36: 13,620,886 km (0.066 R)
• M37: 14,060,105 km (0.107 R)
• M38: 15,731,562 km (0.109 R)
• M39: 16,590,553 km (0.081 R)
• M40: 16,790,865 km (0.092 R)
• M41: 17,396,886 km (0.07 R)
• M42: 18,353,714 km (0.045 R)
• M43: 21,035,405 km (0.058 R)
• M44: 21,615,396 km (0.069 R)
• M45: 22,939,487 km (0.102 R)
• M46: 23,088,187 km (0.095 R)
• M47: 23,461,434 km (0.044 R)
• M48: 23,686,429 km (0.1 R)
• M49: 24,213,911 km (0.094 R)
• M50: 24,821,578 km (0.091 R)
• M51: 24,974,317 km (0.028 R)
• M52: 25,357,437 km (0.091 R)
• M53: 26,052,020 km (0.102 R)
• M54: 26,752,737 km (0.118 R)
• M55: 28,013,697 km (0.074 R)
• M56: 28,891,837 km (0.089 R)
• M57: 28,972,171 km (0.098 R)
• M58: 29,374,589 km (0.084 R)
• M59: 29,455,372 km (0.109 R)
• M60: 30,757,023 km (0.099 R)
• M61: 32,660,656 km (0.084 R)
• M62: 35,715,893 km (0.051 R)
• M63: 37,190,031 km (0.113 R)
• M64: 41,187,136 km (0.064 R)
• M65: 43,098,399 km (0.089 R)
• M66: 44,481,281 km (0.099 R)
• M67: 45,504,680 km (0.112 R)
• M68: 46,347,664 km (0.114 R)
• M69: 48,620,804 km (0.062 R)
• M70: 50,059,935 km (0.083 R)
• M71: 50,736,267 km (0.069 R)
• M72: 52,391,269 km (0.117 R)
• M73: 52,489,255 km (0.089 R)
• M74: 52,783,365 km (0.059 R)
• M75: 53,373,229 km (0.105 R)
• M76: 53,767,569 km (0.065 R)
• M77: 54,658,574 km (0.119 R)
• M78: 55,056,205 km (0.104 R)
• M79: 58,575,645 km (0.096 R)
• M80: 58,982,551 km (0.095 R)
• M81: 59,594,556 km (0.097 R)
• M82: 59,901,381 km (0.097 R)
• M83: 60,927,772 km (0.092 R)
• M84: 61,236,841 km (0.113 R)
• M85: 62,063,519 km (0.117 R)
• M86: 62,167,190 km (0.079 R)
• M87: 62,374,533 km (0.084 R)
• M88: 63,102,177 km (0.063 R)
• M89: 64,880,896 km (0.092 R)
• M90: 67,313,656 km (0.108 R)
• M91: 67,739,711 km (0.045 R)
• M92: 69,023,410 km (0.093 R)
• M93: 69,238,233 km (0.096 R)
• M94: 69,668,327 km (0.052 R)
• M95: 70,207,178 km (0.117 R)
• M96: 71,506,286 km (0.05 R)
• M97: 71,723,502 km (0.113 R)
• M98: 72,049,775 km (0.117 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 162.1

Radius: 3.4

Gravity: 14.02 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 14.99 AU - 17.17 AU

Year: 24422 Days

Day: 17.1 Hours

Environment

Temp: -193 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 104,471,504 km

• M1: 47,123 km (0.102 R)
• M2: 73,752 km (0.067 R)
• M3: 182,958 km (0.084 R)
• M4: 242,049 km (0.062 R)
• M5: 280,646 km (0.099 R)
• M6: 472,131 km (0.099 R)
• M7: 679,324 km (0.107 R)
• M8: 716,424 km (0.11 R)
• M9: 932,593 km (0.11 R)
• M10: 974,032 km (0.115 R)
• M11: 1,037,312 km (0.055 R)
• M12: 1,080,246 km (0.101 R)
• M13: 1,280,857 km (0.046 R)
• M14: 1,420,881 km (0.107 R)
• M15: 1,444,816 km (0.115 R)
• M16: 1,492,837 km (0.091 R)
• M17: 1,590,674 km (0.07 R)
• M18: 2,275,533 km (0.118 R)
• M19: 2,502,623 km (0.073 R)
• M20: 3,163,397 km (0.115 R)
• M21: 3,257,494 km (0.03 R)
• M22: 3,448,530 km (0.073 R)
• M23: 3,513,007 km (0.082 R)
• M24: 4,526,832 km (0.069 R)
• M25: 5,065,384 km (0.112 R)
• M26: 5,102,035 km (0.091 R)
• M27: 6,280,268 km (0.095 R)
• M28: 6,557,473 km (0.061 R)
• M29: 6,798,176 km (0.069 R)
• M30: 6,960,340 km (0.064 R)
• M31: 7,164,840 km (0.096 R)
• M32: 7,790,010 km (0.106 R)
• M33: 7,959,654 km (0.091 R)
• M34: 8,130,495 km (0.12 R)
• M35: 9,002,949 km (0.071 R)
• M36: 9,136,391 km (0.051 R)
• M37: 9,904,576 km (0.112 R)
• M38: 11,166,733 km (0.106 R)
• M39: 11,938,209 km (0.119 R)
• M40: 11,986,978 km (0.077 R)
• M41: 12,281,088 km (0.1 R)
• M42: 12,826,372 km (0.1 R)
• M43: 13,026,683 km (0.084 R)
• M44: 14,353,467 km (0.06 R)
• M45: 14,822,606 km (0.109 R)
• M46: 15,669,180 km (0.09 R)
• M47: 18,076,360 km (0.115 R)
• M48: 18,300,906 km (0.055 R)
• M49: 18,526,350 km (0.117 R)
• M50: 19,667,183 km (0.065 R)
• M51: 19,898,013 km (0.093 R)
• M52: 19,955,907 km (0.088 R)
• M53: 21,420,470 km (0.119 R)
• M54: 21,479,711 km (0.059 R)
• M55: 22,135,698 km (0.113 R)
• M56: 23,284,011 km (0.117 R)
• M57: 24,080,769 km (0.118 R)
• M58: 24,451,622 km (0.106 R)
• M59: 24,948,886 km (0.091 R)
• M60: 25,701,064 km (0.102 R)
• M61: 26,588,030 km (0.087 R)
• M62: 27,227,710 km (0.089 R)
• M63: 27,549,345 km (0.116 R)
• M64: 27,807,701 km (0.1 R)
• M65: 27,937,103 km (0.12 R)
• M66: 29,176,671 km (0.071 R)
• M67: 29,242,494 km (0.104 R)
• M68: 30,301,049 km (0.05 R)
• M69: 30,768,093 km (0.105 R)
• M70: 31,036,023 km (0.068 R)
• M71: 33,482,247 km (0.1 R)
• M72: 35,427,169 km (0.077 R)
• M73: 37,123,310 km (0.111 R)
• M74: 37,981,104 km (0.082 R)
• M75: 38,556,757 km (0.113 R)
• M76: 40,814,039 km (0.113 R)
• M77: 41,921,662 km (0.08 R)
• M78: 41,995,862 km (0.11 R)
• M79: 42,516,313 km (0.086 R)
• M80: 42,964,209 km (0.081 R)
• M81: 43,188,756 km (0.087 R)
• M82: 43,940,036 km (0.115 R)
• M83: 44,015,284 km (0.117 R)
• M84: 44,090,681 km (0.08 R)
• M85: 44,544,112 km (0.086 R)
• M86: 45,226,877 km (0.085 R)
• M87: 46,987,794 km (0.056 R)
• M88: 47,141,879 km (0.058 R)
• M89: 47,682,825 km (0.107 R)
• M90: 48,927,031 km (0.111 R)
• M91: 49,553,098 km (0.033 R)
• M92: 50,260,546 km (0.114 R)
• M93: 50,892,148 km (0.093 R)
• M94: 51,208,997 km (0.109 R)
• M95: 51,924,224 km (0.081 R)
• M96: 52,402,937 km (0.026 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 758.5

Radius: 5.9

Gravity: 21.79 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 17.93 AU - 19.43 AU

Year: 30578 Days

Day: 24.2 Hours

Environment

Temp: -205 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 104,471,504 km

• M1: 82,728 km (0.099 R)
• M2: 461,509 km (0.091 R)
• M3: 1,685,070 km (0.108 R)
• M4: 2,391,472 km (0.103 R)
• M5: 2,524,763 km (0.117 R)
• M6: 3,227,275 km (0.05 R)
• M7: 3,830,304 km (0.1 R)
• M8: 3,882,065 km (0.075 R)
• M9: 4,854,301 km (0.109 R)
• M10: 5,309,378 km (0.061 R)
• M11: 6,567,795 km (0.079 R)
• M12: 8,045,972 km (0.077 R)
• M13: 8,515,560 km (0.114 R)
• M14: 8,856,344 km (0.059 R)
• M15: 9,411,052 km (0.095 R)
• M16: 9,763,355 km (0.075 R)
• M17: 10,119,997 km (0.092 R)
• M18: 10,626,535 km (0.109 R)
• M19: 13,280,102 km (0.032 R)
• M20: 13,675,041 km (0.079 R)
• M21: 13,834,063 km (0.1 R)
• M22: 14,234,537 km (0.111 R)
• M23: 14,638,750 km (0.036 R)
• M24: 15,128,683 km (0.098 R)
• M25: 15,293,241 km (0.063 R)
• M26: 16,461,600 km (0.095 R)
• M27: 16,715,617 km (0.08 R)
• M28: 17,227,691 km (0.12 R)
• M29: 17,745,000 km (0.107 R)
• M30: 19,954,262 km (0.1 R)
• M31: 24,047,259 km (0.096 R)
• M32: 24,625,006 km (0.11 R)
• M33: 26,583,392 km (0.028 R)
• M34: 28,794,598 km (0.067 R)
• M35: 29,613,198 km (0.12 R)
• M36: 32,644,200 km (0.086 R)
• M37: 33,497,656 km (0.116 R)
• M38: 35,662,936 km (0.092 R)
• M39: 35,881,947 km (0.069 R)
• M40: 40,811,795 km (0.043 R)
• M41: 41,270,462 km (0.034 R)
• M42: 42,656,486 km (0.112 R)
• M43: 43,238,422 km (0.086 R)
• M44: 43,940,335 km (0.074 R)
• M45: 44,057,620 km (0.081 R)
• M46: 44,410,222 km (0.104 R)
• M47: 45,000,087 km (0.073 R)
• M48: 46,306,824 km (0.095 R)
• M49: 48,350,780 km (0.09 R)
• M50: 51,039,353 km (0.044 R)
• M51: 53,901,459 km (0.069 R)
• M52: 54,656,629 km (0.1 R)
• M53: 56,559,963 km (0.111 R)
• M54: 57,840,670 km (0.043 R)
• M55: 58,098,128 km (0.112 R)
• M56: 58,226,782 km (0.117 R)
• M57: 59,260,653 km (0.086 R)
• M58: 59,520,056 km (0.064 R)
• M59: 60,040,058 km (0.082 R)
• M60: 63,058,794 km (0.111 R)
• M61: 63,323,582 km (0.053 R)
• M62: 65,187,721 km (0.108 R)
• M63: 68,425,168 km (0.063 R)
• M64: 68,969,705 km (0.078 R)
• M65: 76,461,716 km (0.081 R)
• M66: 77,451,605 km (0.116 R)
• M67: 81,021,459 km (0.059 R)
• M68: 81,309,285 km (0.073 R)
• M69: 83,624,761 km (0.1 R)
• M70: 84,061,288 km (0.112 R)
• M71: 86,108,534 km (0.106 R)
• M72: 86,549,399 km (0.04 R)
• M73: 88,024,285 km (0.101 R)
• M74: 88,913,046 km (0.12 R)
• M75: 91,148,337 km (0.088 R)
• M76: 95,521,831 km (0.096 R)
• M77: 95,673,822 km (0.098 R)
• M78: 96,130,395 km (0.026 R)
• M79: 97,964,016 km (0.073 R)
• M80: 98,731,304 km (0.03 R)
• M81: 99,038,877 km (0.065 R)
• M82: 101,665,516 km (0.071 R)
• M83: 103,377,215 km (0.102 R)
• M84: 104,158,415 km (0.092 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 380 - 10,650 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit