🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.58 AU - 0.84 AU

Year: 229 Days

Day: 19.9 Hours

Environment

Temp: 141 °C

Axial Tilt: 6.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 110,837,690 km

• M1: 55,052 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.95 AU - 1.01 AU

Year: 371 Days

Day: 47.1 Hours

Environment

Temp: 14 °C

Axial Tilt: 16.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 0.95 AU - 1.09 AU

Year: 394 Days

Day: 35.9 Hours

Environment

Temp: 3 °C

Axial Tilt: 9.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 1.18 AU - 1.26 AU

Year: 516 Days

Day: 24 Hours

Environment

Temp: -23 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 1.33 AU - 2.03 AU

Year: 834 Days

Day: 14.5 Hours

Environment

Temp: -76 °C

Axial Tilt: 10.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 110,837,690 km

• M1: 771,327 km (0.12 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 904.1

Radius: 14.5

Gravity: 4.3 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 4.18 AU - 4.42 AU

Year: 3414 Days

Day: 14.6 Hours

Environment

Temp: -146 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 110,837,690 km

• M1: 319,541 km (0.115 R)
• M2: 415,732 km (0.085 R)
• M3: 509,231 km (0.095 R)
• M4: 693,685 km (0.083 R)
• M5: 892,052 km (0.062 R)
• M6: 1,048,083 km (0.096 R)
• M7: 1,214,136 km (0.117 R)
• M8: 1,473,539 km (0.086 R)
• M9: 1,617,751 km (0.112 R)
• M10: 1,766,900 km (0.053 R)
• M11: 2,047,396 km (0.12 R)
• M12: 2,342,703 km (0.102 R)
• M13: 2,444,280 km (0.113 R)
• M14: 2,902,199 km (0.064 R)
• M15: 2,993,453 km (0.075 R)
• M16: 3,178,955 km (0.107 R)
• M17: 3,503,133 km (0.072 R)
• M18: 3,620,119 km (0.031 R)
• M19: 3,999,499 km (0.069 R)
• M20: 4,142,664 km (0.05 R)
• M21: 4,412,988 km (0.111 R)
• M22: 4,689,145 km (0.112 R)
• M23: 4,818,547 km (0.093 R)
• M24: 5,058,951 km (0.039 R)
• M25: 5,393,302 km (0.064 R)
• M26: 5,734,984 km (0.09 R)
• M27: 5,920,186 km (0.097 R)
• M28: 6,201,580 km (0.066 R)
• M29: 6,656,357 km (0.103 R)
• M30: 7,221,538 km (0.078 R)
• M31: 7,981,944 km (0.081 R)
• M32: 8,111,047 km (0.113 R)
• M33: 8,555,801 km (0.11 R)
• M34: 8,767,782 km (0.104 R)
• M35: 9,170,050 km (0.103 R)
• M36: 9,468,947 km (0.032 R)
• M37: 9,881,687 km (0.113 R)
• M38: 10,076,464 km (0.104 R)
• M39: 10,611,276 km (0.086 R)
• M40: 11,242,130 km (0.118 R)
• M41: 11,679,405 km (0.092 R)
• M42: 11,885,401 km (0.096 R)
• M43: 12,033,204 km (0.102 R)
• M44: 12,181,605 km (0.113 R)
• M45: 12,300,835 km (0.088 R)
• M46: 12,902,816 km (0.038 R)
• M47: 13,024,439 km (0.068 R)
• M48: 13,668,757 km (0.11 R)
• M49: 14,198,184 km (0.115 R)
• M50: 14,639,199 km (0.111 R)
• M51: 14,734,193 km (0.074 R)
• M52: 15,116,715 km (0.078 R)
• M53: 15,341,262 km (0.083 R)
• M54: 15,761,332 km (0.08 R)
• M55: 15,891,333 km (0.109 R)
• M56: 16,612,844 km (0.106 R)
• M57: 17,311,615 km (0.11 R)
• M58: 17,412,295 km (0.114 R)
• M59: 18,292,379 km (0.116 R)
• M60: 18,394,853 km (0.085 R)
• M61: 18,703,474 km (0.054 R)
• M62: 18,806,696 km (0.075 R)
• M63: 18,910,218 km (0.111 R)
• M64: 19,083,004 km (0.105 R)
• M65: 19,291,094 km (0.097 R)
• M66: 20,095,781 km (0.114 R)
• M67: 21,341,483 km (0.065 R)
• M68: 21,991,785 km (0.09 R)
• M69: 22,428,910 km (0.086 R)
• M70: 22,575,366 km (0.088 R)
• M71: 22,758,773 km (0.105 R)
• M72: 22,869,026 km (0.049 R)
• M73: 24,243,831 km (0.103 R)
• M74: 24,469,275 km (0.068 R)
• M75: 25,264,088 km (0.11 R)
• M76: 25,492,674 km (0.073 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 612.8

Radius: 11.9

Gravity: 4.33 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 7.95 AU - 10.89 AU

Year: 11070 Days

Day: 14.6 Hours

Environment

Temp: -173 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 110,837,690 km

• M1: 277,055 km (0.059 R)
• M2: 430,094 km (0.038 R)
• M3: 527,482 km (0.083 R)
• M4: 650,152 km (0.112 R)
• M5: 836,252 km (0.075 R)
• M6: 1,412,503 km (0.08 R)
• M7: 1,636,601 km (0.098 R)
• M8: 1,896,901 km (0.117 R)
• M9: 2,094,819 km (0.113 R)
• M10: 2,196,396 km (0.079 R)
• M11: 2,511,150 km (0.117 R)
• M12: 2,925,237 km (0.101 R)
• M13: 3,480,694 km (0.107 R)
• M14: 3,817,438 km (0.113 R)
• M15: 4,788,777 km (0.076 R)
• M16: 5,094,705 km (0.111 R)
• M17: 5,442,221 km (0.077 R)
• M18: 5,761,612 km (0.032 R)
• M19: 5,941,728 km (0.071 R)
• M20: 6,087,137 km (0.064 R)
• M21: 6,568,095 km (0.118 R)
• M22: 7,331,792 km (0.114 R)
• M23: 8,326,019 km (0.091 R)
• M24: 8,489,081 km (0.109 R)
• M25: 8,612,050 km (0.116 R)
• M26: 8,776,907 km (0.067 R)
• M27: 8,859,635 km (0.056 R)
• M28: 9,067,875 km (0.114 R)
• M29: 10,046,694 km (0.118 R)
• M30: 10,133,461 km (0.047 R)
• M31: 10,394,958 km (0.116 R)
• M32: 10,658,848 km (0.059 R)
• M33: 11,014,143 km (0.075 R)
• M34: 11,238,241 km (0.088 R)
• M35: 11,463,834 km (0.114 R)
• M36: 11,736,402 km (0.117 R)
• M37: 11,965,286 km (0.097 R)
• M38: 12,334,644 km (0.11 R)
• M39: 12,707,591 km (0.083 R)
• M40: 12,848,512 km (0.095 R)
• M41: 13,321,690 km (0.063 R)
• M42: 14,139,392 km (0.118 R)
• M43: 14,677,197 km (0.063 R)
• M44: 16,483,741 km (0.066 R)
• M45: 16,637,527 km (0.108 R)
• M46: 17,361,132 km (0.093 R)
• M47: 18,200,675 km (0.112 R)
• M48: 18,359,548 km (0.105 R)
• M49: 18,892,565 km (0.08 R)
• M50: 20,247,324 km (0.079 R)
• M51: 20,357,129 km (0.113 R)
• M52: 20,521,986 km (0.096 R)
• M53: 21,019,698 km (0.057 R)
• M54: 21,577,099 km (0.028 R)
• M55: 23,509,156 km (0.103 R)
• M56: 24,262,381 km (0.068 R)
• M57: 26,090,317 km (0.087 R)
• M58: 26,449,203 km (0.109 R)
• M59: 28,084,607 km (0.057 R)
• M60: 29,565,626 km (0.103 R)
• M61: 29,752,473 km (0.105 R)
• M62: 30,252,878 km (0.103 R)
• M63: 30,504,053 km (0.12 R)
• M64: 31,834,277 km (0.088 R)
• M65: 31,962,034 km (0.108 R)
• M66: 32,731,715 km (0.079 R)
• M67: 32,860,519 km (0.112 R)
• M68: 33,962,756 km (0.057 R)
• M69: 34,093,355 km (0.074 R)
• M70: 35,275,028 km (0.105 R)
• M71: 35,738,333 km (0.065 R)
• M72: 36,804,667 km (0.11 R)
• M73: 37,341,723 km (0.096 R)
• M74: 37,881,322 km (0.04 R)
• M75: 38,627,666 km (0.101 R)
• M76: 39,105,183 km (0.117 R)
• M77: 39,515,978 km (0.083 R)
• M78: 40,065,900 km (0.076 R)
• M79: 40,756,893 km (0.084 R)
• M80: 42,642,275 km (0.084 R)
• M81: 44,128,230 km (0.099 R)
• M82: 48,540,021 km (0.106 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 592.2

Radius: 12.2

Gravity: 3.98 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 7.59 AU - 12.03 AU

Year: 11764 Days

Day: 7.8 Hours

Environment

Temp: -171 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 110,837,690 km

• M1: 169,644 km (0.094 R)
• M2: 264,190 km (0.114 R)
• M3: 340,335 km (0.078 R)
• M4: 542,442 km (0.026 R)
• M5: 973,134 km (0.088 R)
• M6: 1,051,374 km (0.093 R)
• M7: 1,386,922 km (0.086 R)
• M8: 1,684,472 km (0.106 R)
• M9: 2,027,949 km (0.102 R)
• M10: 2,287,202 km (0.095 R)
• M11: 2,924,190 km (0.062 R)
• M12: 3,099,219 km (0.05 R)
• M13: 3,277,839 km (0.102 R)
• M14: 3,645,401 km (0.118 R)
• M15: 3,770,914 km (0.079 R)
• M16: 3,993,964 km (0.044 R)
• M17: 4,487,039 km (0.102 R)
• M18: 4,826,476 km (0.096 R)
• M19: 5,174,291 km (0.116 R)
• M20: 5,351,415 km (0.114 R)
• M21: 5,638,942 km (0.098 R)
• M22: 5,968,506 km (0.075 R)
• M23: 6,229,106 km (0.101 R)
• M24: 6,646,484 km (0.12 R)
• M25: 6,800,420 km (0.102 R)
• M26: 6,916,807 km (0.084 R)
• M27: 7,309,352 km (0.112 R)
• M28: 7,911,633 km (0.111 R)
• M29: 8,739,807 km (0.111 R)
• M30: 9,595,357 km (0.12 R)
• M31: 10,657,203 km (0.068 R)
• M32: 10,883,095 km (0.114 R)
• M33: 10,973,901 km (0.106 R)
• M34: 11,156,261 km (0.111 R)
• M35: 11,895,873 km (0.107 R)
• M36: 12,413,631 km (0.113 R)
• M37: 12,699,214 km (0.111 R)
• M38: 13,035,061 km (0.052 R)
• M39: 14,507,553 km (0.086 R)
• M40: 14,707,864 km (0.06 R)
• M41: 15,314,334 km (0.034 R)
• M42: 15,569,398 km (0.075 R)
• M43: 17,129,555 km (0.077 R)
• M44: 17,235,320 km (0.101 R)
• M45: 17,341,385 km (0.104 R)
• M46: 17,981,814 km (0.117 R)
• M47: 18,251,090 km (0.096 R)
• M48: 18,359,099 km (0.032 R)
• M49: 18,521,563 km (0.074 R)
• M50: 19,341,210 km (0.042 R)
• M51: 19,838,622 km (0.079 R)
• M52: 20,005,424 km (0.085 R)
• M53: 20,116,874 km (0.103 R)
• M54: 21,641,426 km (0.109 R)
• M55: 21,985,202 km (0.106 R)
• M56: 22,215,433 km (0.072 R)
• M57: 23,554,783 km (0.095 R)
• M58: 24,263,877 km (0.104 R)
• M59: 26,372,160 km (0.097 R)
• M60: 26,555,567 km (0.076 R)
• M61: 29,231,125 km (0.071 R)
• M62: 29,865,569 km (0.065 R)
• M63: 31,406,727 km (0.107 R)
• M64: 34,365,473 km (0.077 R)
• M65: 35,371,369 km (0.096 R)
• M66: 35,573,775 km (0.116 R)
• M67: 37,206,337 km (0.079 R)
• M68: 37,343,518 km (0.102 R)
• M69: 37,549,514 km (0.108 R)
• M70: 37,893,889 km (0.117 R)
• M71: 38,377,539 km (0.113 R)
• M72: 38,863,283 km (0.106 R)
• M73: 39,490,846 km (0.103 R)
• M74: 39,981,228 km (0.039 R)
• M75: 40,544,314 km (0.093 R)
• M76: 41,891,742 km (0.117 R)
• M77: 42,535,163 km (0.099 R)
• M78: 42,966,004 km (0.084 R)
• M79: 43,542,555 km (0.103 R)
• M80: 43,831,877 km (0.12 R)
• M81: 45,434,220 km (0.075 R)
• M82: 47,278,462 km (0.113 R)
• M83: 48,771,299 km (0.086 R)
• M84: 49,523,478 km (0.047 R)
• M85: 50,203,699 km (0.103 R)
• M86: 50,583,079 km (0.063 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 987.3

Radius: 5.9

Gravity: 28.36 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 16.67 AU - 19.37 AU

Year: 29289 Days

Day: 24.8 Hours

Environment

Temp: -201 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 110,837,690 km

• M1: 83,326 km (0.043 R)
• M2: 124,914 km (0.073 R)
• M3: 459,714 km (0.117 R)
• M4: 620,382 km (0.089 R)
• M5: 1,130,661 km (0.031 R)
• M6: 1,742,067 km (0.072 R)
• M7: 2,532,842 km (0.096 R)
• M8: 2,579,666 km (0.03 R)
• M9: 3,014,247 km (0.094 R)
• M10: 3,214,709 km (0.11 R)
• M11: 4,280,743 km (0.05 R)
• M12: 5,567,584 km (0.105 R)
• M13: 5,690,105 km (0.111 R)
• M14: 5,875,606 km (0.112 R)
• M15: 6,508,255 km (0.086 R)
• M16: 6,898,107 km (0.089 R)
• M17: 7,700,550 km (0.074 R)
• M18: 8,815,653 km (0.077 R)
• M19: 9,030,326 km (0.092 R)
• M20: 9,537,911 km (0.103 R)
• M21: 10,204,220 km (0.065 R)
• M22: 10,580,758 km (0.083 R)
• M23: 11,581,119 km (0.111 R)
• M24: 12,450,881 km (0.044 R)
• M25: 12,530,916 km (0.1 R)
• M26: 13,753,131 km (0.09 R)
• M27: 14,002,062 km (0.049 R)
• M28: 14,168,863 km (0.118 R)
• M29: 14,842,652 km (0.101 R)
• M30: 15,959,849 km (0.118 R)
• M31: 17,014,813 km (0.044 R)
• M32: 17,550,673 km (0.119 R)
• M33: 20,312,100 km (0.103 R)
• M34: 20,975,716 km (0.103 R)
• M35: 21,742,704 km (0.089 R)
• M36: 22,421,280 km (0.099 R)
• M37: 24,298,135 km (0.074 R)
• M38: 24,398,366 km (0.116 R)
• M39: 25,204,698 km (0.118 R)
• M40: 25,305,976 km (0.111 R)
• M41: 25,407,553 km (0.064 R)
• M42: 25,815,057 km (0.116 R)
• M43: 27,989,762 km (0.034 R)
• M44: 28,094,779 km (0.113 R)
• M45: 28,516,197 km (0.105 R)
• M46: 29,045,773 km (0.109 R)
• M47: 30,007,388 km (0.101 R)
• M48: 30,546,090 km (0.03 R)
• M49: 30,654,100 km (0.052 R)
• M50: 32,511,656 km (0.101 R)
• M51: 36,793,447 km (0.104 R)
• M52: 42,569,570 km (0.07 R)
• M53: 45,253,206 km (0.1 R)
• M54: 45,746,879 km (0.094 R)
• M55: 52,196,791 km (0.116 R)
• M56: 54,409,045 km (0.076 R)
• M57: 55,197,126 km (0.108 R)
• M58: 58,253,112 km (0.098 R)
• M59: 58,387,151 km (0.107 R)
• M60: 60,139,840 km (0.119 R)
• M61: 60,275,376 km (0.116 R)
• M62: 62,320,678 km (0.103 R)
• M63: 63,558,750 km (0.115 R)
• M64: 65,082,853 km (0.087 R)
• M65: 65,919,255 km (0.064 R)
• M66: 67,462,057 km (0.102 R)
• M67: 69,300,466 km (0.04 R)
• M68: 69,584,702 km (0.052 R)
• M69: 69,726,969 km (0.116 R)
• M70: 70,011,953 km (0.104 R)
• M71: 70,439,953 km (0.078 R)
• M72: 70,725,834 km (0.028 R)
• M73: 72,160,777 km (0.101 R)
• M74: 72,881,988 km (0.116 R)
• M75: 73,460,633 km (0.11 R)
• M76: 73,750,404 km (0.04 R)
• M77: 74,476,851 km (0.096 R)
• M78: 75,497,707 km (0.115 R)
• M79: 79,925,056 km (0.058 R)
• M80: 80,820,549 km (0.025 R)
• M81: 81,269,642 km (0.106 R)
• M82: 81,869,529 km (0.057 R)
• M83: 84,284,039 km (0.098 R)
• M84: 86,415,958 km (0.098 R)
• M85: 87,949,486 km (0.101 R)
• M86: 89,337,455 km (0.044 R)
• M87: 89,492,139 km (0.111 R)
• M88: 90,111,624 km (0.09 R)
• M89: 91,978,755 km (0.104 R)
• M90: 95,909,439 km (0.05 R)
• M91: 96,543,285 km (0.105 R)
• M92: 99,573,689 km (0.086 R)
• M93: 104,421,558 km (0.083 R)
• M94: 106,054,568 km (0.094 R)
• M95: 107,531,398 km (0.118 R)
• M96: 108,519,791 km (0.114 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 264 - 15,287 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit