🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 0.7 AU - 0.74 AU

Year: 215 Days

Day: 42.5 Hours

Environment

Temp: 143 °C

Axial Tilt: 42 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 56,080,494 km

• M1: 195,674 km (0.087 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.6 AU - 0.92 AU

Year: 233 Days

Day: 46.1 Hours

Environment

Temp: 144 °C

Axial Tilt: 16.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 0.74 AU - 0.88 AU

Year: 256 Days

Day: 24.9 Hours

Environment

Temp: 167 °C

Axial Tilt: 21.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.72 AU - 0.9 AU

Year: 256 Days

Day: 47.3 Hours

Environment

Temp: 203 °C

Axial Tilt: 6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.59 AU - 2.39 AU

Year: 987 Days

Day: 40.9 Hours

Environment

Temp: -48 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.85 AU - 2.53 AU

Year: 1139 Days

Day: 21.6 Hours

Environment

Temp: -56 °C

Axial Tilt: 11 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 726

Radius: 14.4

Gravity: 3.5 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 5.24 AU - 8 AU

Year: 5986 Days

Day: 14.5 Hours

Environment

Temp: -151 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 56,080,494 km

• M1: 218,862 km (0.1 R)
• M2: 323,879 km (0.103 R)
• M3: 434,881 km (0.096 R)
• M4: 588,518 km (0.108 R)
• M5: 945,907 km (0.105 R)
• M6: 1,095,954 km (0.095 R)
• M7: 1,190,201 km (0.074 R)
• M8: 1,370,915 km (0.096 R)
• M9: 1,490,892 km (0.096 R)
• M10: 1,596,658 km (0.11 R)
• M11: 1,797,718 km (0.069 R)
• M12: 2,046,499 km (0.07 R)
• M13: 2,514,740 km (0.12 R)
• M14: 2,728,964 km (0.061 R)
• M15: 3,526,171 km (0.115 R)
• M16: 3,669,935 km (0.061 R)
• M17: 3,791,259 km (0.039 R)
• M18: 3,889,395 km (0.059 R)
• M19: 4,138,326 km (0.106 R)
• M20: 4,264,886 km (0.11 R)
• M21: 4,997,167 km (0.106 R)
• M22: 5,159,331 km (0.102 R)
• M23: 5,516,571 km (0.086 R)
• M24: 6,342,651 km (0.086 R)
• M25: 7,299,179 km (0.115 R)
• M26: 7,452,667 km (0.107 R)
• M27: 7,576,384 km (0.098 R)
• M28: 7,763,082 km (0.097 R)
• M29: 7,951,426 km (0.108 R)
• M30: 8,428,793 km (0.076 R)
• M31: 8,752,223 km (0.091 R)
• M32: 9,245,148 km (0.111 R)
• M33: 10,499,676 km (0.106 R)
• M34: 11,342,062 km (0.106 R)
• M35: 11,484,479 km (0.109 R)
• M36: 11,699,451 km (0.087 R)
• M37: 11,915,620 km (0.098 R)
• M38: 12,242,491 km (0.117 R)
• M39: 12,498,752 km (0.089 R)
• M40: 12,719,858 km (0.067 R)
• M41: 14,923,285 km (0.095 R)
• M42: 15,118,660 km (0.096 R)
• M43: 15,275,738 km (0.099 R)
• M44: 15,433,264 km (0.062 R)
• M45: 15,829,399 km (0.057 R)
• M46: 15,988,871 km (0.105 R)
• M47: 16,228,975 km (0.104 R)
• M48: 16,430,035 km (0.117 R)
• M49: 16,551,060 km (0.088 R)
• M50: 16,875,238 km (0.106 R)
• M51: 17,242,501 km (0.082 R)
• M52: 18,193,046 km (0.115 R)
• M53: 18,401,884 km (0.114 R)
• M54: 18,779,918 km (0.066 R)
• M55: 18,906,478 km (0.089 R)
• M56: 19,075,823 km (0.052 R)
• M57: 19,629,185 km (0.075 R)
• M58: 20,882,965 km (0.083 R)
• M59: 21,453,382 km (0.117 R)
• M60: 22,207,056 km (0.087 R)
• M61: 22,519,865 km (0.042 R)
• M62: 23,331,134 km (0.118 R)
• M63: 23,467,268 km (0.115 R)
• M64: 24,519,839 km (0.108 R)
• M65: 24,982,246 km (0.078 R)
• M66: 25,168,047 km (0.097 R)
• M67: 25,494,320 km (0.067 R)
• M68: 26,623,484 km (0.066 R)
• M69: 27,003,612 km (0.107 R)
• M70: 27,146,478 km (0.116 R)
• M71: 28,541,628 km (0.065 R)
• M72: 29,125,808 km (0.067 R)
• M73: 30,355,353 km (0.057 R)
• M74: 31,652,067 km (0.119 R)
• M75: 32,155,614 km (0.041 R)
• M76: 32,307,156 km (0.077 R)
• M77: 33,784,884 km (0.116 R)
• M78: 34,609,467 km (0.056 R)
• M79: 34,712,989 km (0.083 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 218.5

Radius: 13.8

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 6.12 AU - 9.84 AU

Year: 7923 Days

Day: 13 Hours

Environment

Temp: -159 °C

Axial Tilt: 174.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 56,080,494 km

• M1: 302,188 km (0.093 R)
• M2: 473,926 km (0.112 R)
• M3: 633,547 km (0.063 R)
• M4: 1,160,879 km (0.107 R)
• M5: 1,922,033 km (0.065 R)
• M6: 2,073,576 km (0.112 R)
• M7: 2,589,988 km (0.093 R)
• M8: 2,853,729 km (0.112 R)
• M9: 3,718,255 km (0.059 R)
• M10: 4,060,086 km (0.087 R)
• M11: 4,479,110 km (0.118 R)
• M12: 4,958,870 km (0.112 R)
• M13: 5,264,050 km (0.079 R)
• M14: 5,672,602 km (0.11 R)
• M15: 6,292,236 km (0.068 R)
• M16: 6,933,562 km (0.08 R)
• M17: 7,195,957 km (0.103 R)
• M18: 8,195,271 km (0.084 R)
• M19: 8,333,649 km (0.043 R)
• M20: 8,669,047 km (0.115 R)
• M21: 9,209,245 km (0.096 R)
• M22: 9,468,947 km (0.054 R)
• M23: 9,585,184 km (0.084 R)
• M24: 10,054,922 km (0.097 R)
• M25: 10,292,483 km (0.118 R)
• M26: 10,412,012 km (0.065 R)
• M27: 10,834,177 km (0.094 R)
• M28: 12,705,946 km (0.034 R)
• M29: 12,930,791 km (0.1 R)
• M30: 13,124,670 km (0.112 R)
• M31: 13,221,909 km (0.104 R)
• M32: 13,515,120 km (0.099 R)
• M33: 13,843,488 km (0.077 R)
• M34: 14,743,319 km (0.045 R)
• M35: 14,979,684 km (0.076 R)
• M36: 15,661,999 km (0.055 R)
• M37: 16,110,943 km (0.119 R)
• M38: 16,284,775 km (0.057 R)
• M39: 16,986,389 km (0.081 R)
• M40: 17,340,787 km (0.109 R)
• M41: 17,733,631 km (0.104 R)
• M42: 17,913,148 km (0.098 R)
• M43: 18,057,211 km (0.087 R)
• M44: 18,237,776 km (0.113 R)
• M45: 19,407,781 km (0.099 R)
• M46: 19,704,134 km (0.049 R)
• M47: 19,890,084 km (0.09 R)
• M48: 20,188,831 km (0.085 R)
• M49: 20,677,567 km (0.084 R)
• M50: 20,866,509 km (0.116 R)
• M51: 21,360,631 km (0.096 R)
• M52: 22,671,109 km (0.089 R)
• M53: 23,414,610 km (0.074 R)
• M54: 23,532,792 km (0.057 R)
• M55: 24,645,202 km (0.061 R)
• M56: 24,845,663 km (0.062 R)
• M57: 25,450,188 km (0.036 R)
• M58: 27,334,373 km (0.057 R)
• M59: 27,749,807 km (0.113 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 552.9

Radius: 13.4

Gravity: 3.08 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 9.12 AU - 13.2 AU

Year: 13103 Days

Day: 7.1 Hours

Environment

Temp: -175 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 56,080,494 km

• M1: 191,336 km (0.106 R)
• M2: 403,017 km (0.072 R)
• M3: 515,514 km (0.039 R)
• M4: 780,153 km (0.085 R)
• M5: 1,090,568 km (0.072 R)
• M6: 2,031,240 km (0.043 R)
• M7: 2,136,856 km (0.039 R)
• M8: 2,809,149 km (0.092 R)
• M9: 2,927,481 km (0.069 R)
• M10: 3,544,273 km (0.101 R)
• M11: 3,737,254 km (0.062 R)
• M12: 4,718,766 km (0.098 R)
• M13: 5,039,204 km (0.077 R)
• M14: 5,626,526 km (0.062 R)
• M15: 6,313,180 km (0.062 R)
• M16: 6,548,198 km (0.064 R)
• M17: 8,144,557 km (0.09 R)
• M18: 8,745,940 km (0.089 R)
• M19: 9,272,824 km (0.088 R)
• M20: 10,962,083 km (0.119 R)
• M21: 11,292,246 km (0.107 R)
• M22: 11,434,812 km (0.094 R)
• M23: 12,547,521 km (0.078 R)
• M24: 13,191,690 km (0.119 R)
• M25: 13,492,531 km (0.075 R)
• M26: 14,101,394 km (0.076 R)
• M27: 14,409,117 km (0.105 R)
• M28: 14,979,085 km (0.079 R)
• M29: 15,662,299 km (0.107 R)
• M30: 16,895,883 km (0.058 R)
• M31: 17,059,094 km (0.026 R)
• M32: 17,441,915 km (0.104 R)
• M33: 17,661,973 km (0.069 R)
• M34: 18,216,234 km (0.077 R)
• M35: 18,663,681 km (0.09 R)
• M36: 18,945,224 km (0.072 R)
• M37: 20,200,649 km (0.03 R)
• M38: 21,189,192 km (0.063 R)
• M39: 21,955,731 km (0.07 R)
• M40: 22,312,672 km (0.051 R)
• M41: 24,125,649 km (0.074 R)
• M42: 24,248,169 km (0.068 R)
• M43: 25,174,030 km (0.108 R)
• M44: 25,672,491 km (0.053 R)
• M45: 25,985,749 km (0.117 R)
• M46: 26,679,135 km (0.07 R)
• M47: 27,123,740 km (0.112 R)
• M48: 27,634,766 km (0.109 R)
• M49: 28,020,130 km (0.1 R)
• M50: 28,796,244 km (0.026 R)
• M51: 29,841,933 km (0.059 R)
• M52: 29,973,579 km (0.11 R)
• M53: 30,767,196 km (0.09 R)
• M54: 32,510,460 km (0.074 R)
• M55: 33,189,484 km (0.081 R)
• M56: 33,462,351 km (0.064 R)
• M57: 33,667,599 km (0.068 R)
• M58: 34,079,143 km (0.073 R)
• M59: 34,630,561 km (0.099 R)
• M60: 35,184,970 km (0.106 R)
• M61: 35,463,222 km (0.106 R)
• M62: 36,232,305 km (0.116 R)
• M63: 36,724,632 km (0.091 R)
• M64: 37,006,923 km (0.119 R)
• M65: 37,148,293 km (0.094 R)
• M66: 37,858,135 km (0.116 R)
• M67: 38,000,552 km (0.099 R)
• M68: 39,219,027 km (0.097 R)
• M69: 40,377,512 km (0.116 R)
• M70: 40,814,937 km (0.031 R)
• M71: 42,062,583 km (0.093 R)
• M72: 44,971,813 km (0.075 R)
• M73: 45,122,757 km (0.096 R)
• M74: 45,425,244 km (0.058 R)
• M75: 45,576,637 km (0.111 R)
• M76: 46,794,364 km (0.097 R)
• M77: 47,100,441 km (0.092 R)
• M78: 48,950,966 km (0.075 R)
• M79: 49,650,935 km (0.073 R)
• M80: 50,197,715 km (0.065 R)
• M81: 50,354,344 km (0.103 R)
• M82: 51,612,911 km (0.111 R)
• M83: 51,929,161 km (0.091 R)
• M84: 52,166,872 km (0.052 R)
• M85: 52,802,214 km (0.087 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 558.8

Radius: 10.5

Gravity: 5.07 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 10.95 AU - 12.39 AU

Year: 14011 Days

Day: 9.6 Hours

Environment

Temp: -176 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 56,080,494 km

• M1: 186,549 km (0.084 R)
• M2: 277,055 km (0.098 R)
• M3: 450,888 km (0.112 R)
• M4: 612,154 km (0.113 R)
• M5: 700,716 km (0.095 R)
• M6: 813,214 km (0.078 R)
• M7: 892,052 km (0.071 R)
• M8: 1,349,373 km (0.036 R)
• M9: 2,199,687 km (0.103 R)
• M10: 2,284,210 km (0.102 R)
• M11: 2,936,756 km (0.082 R)
• M12: 3,030,105 km (0.078 R)
• M13: 3,413,524 km (0.105 R)
• M14: 3,479,048 km (0.071 R)
• M15: 3,644,503 km (0.11 R)
• M16: 4,546,578 km (0.109 R)
• M17: 4,985,499 km (0.097 R)
• M18: 5,323,739 km (0.106 R)
• M19: 5,438,182 km (0.088 R)
• M20: 5,708,356 km (0.105 R)
• M21: 5,864,685 km (0.11 R)
• M22: 6,101,948 km (0.078 R)
• M23: 6,261,868 km (0.052 R)
• M24: 6,342,351 km (0.094 R)
• M25: 7,633,830 km (0.112 R)
• M26: 8,199,160 km (0.106 R)
• M27: 9,647,716 km (0.069 R)
• M28: 9,740,916 km (0.052 R)
• M29: 10,882,048 km (0.112 R)
• M30: 11,222,832 km (0.117 R)
• M31: 12,367,106 km (0.096 R)
• M32: 12,620,824 km (0.037 R)
• M33: 12,876,188 km (0.053 R)
• M34: 13,392,301 km (0.087 R)
• M35: 14,551,086 km (0.092 R)
• M36: 14,980,581 km (0.088 R)
• M37: 15,196,750 km (0.092 R)
• M38: 15,906,742 km (0.112 R)
• M39: 16,072,197 km (0.082 R)
• M40: 16,349,102 km (0.081 R)
• M41: 18,158,489 km (0.115 R)
• M42: 18,678,790 km (0.097 R)
• M43: 18,970,057 km (0.096 R)
• M44: 19,674,962 km (0.047 R)
• M45: 19,911,925 km (0.106 R)
• M46: 20,748,477 km (0.1 R)
• M47: 21,171,091 km (0.1 R)
• M48: 22,086,181 km (0.114 R)
• M49: 23,076,668 km (0.095 R)
• M50: 24,018,237 km (0.03 R)
• M51: 25,100,578 km (0.031 R)
• M52: 25,357,587 km (0.114 R)
• M53: 25,679,970 km (0.093 R)
• M54: 26,263,851 km (0.104 R)
• M55: 26,590,124 km (0.073 R)
• M56: 26,852,070 km (0.108 R)
• M57: 27,049,090 km (0.079 R)
• M58: 27,709,415 km (0.11 R)
• M59: 27,908,530 km (0.042 R)
• M60: 29,721,955 km (0.108 R)
• M61: 32,407,985 km (0.076 R)
• M62: 32,477,997 km (0.114 R)
• M63: 33,038,839 km (0.065 R)
• M64: 33,320,532 km (0.094 R)
• M65: 34,883,979 km (0.117 R)
• M66: 36,108,288 km (0.108 R)
• M67: 37,493,415 km (0.087 R)
• M68: 37,566,718 km (0.065 R)
• M69: 39,118,796 km (0.099 R)
• M70: 40,240,182 km (0.097 R)
• M71: 40,691,668 km (0.11 R)
• M72: 41,980,005 km (0.085 R)
• M73: 43,512,934 km (0.06 R)
• M74: 43,667,170 km (0.088 R)
• M75: 44,053,731 km (0.048 R)
• M76: 44,363,847 km (0.114 R)
• M77: 44,519,130 km (0.082 R)
• M78: 45,220,145 km (0.098 R)
• M79: 45,376,475 km (0.106 R)
• M80: 45,689,583 km (0.104 R)
• M81: 47,662,779 km (0.106 R)
• M82: 49,663,651 km (0.075 R)
• M83: 50,309,764 km (0.113 R)
• M84: 51,691,899 km (0.064 R)
• M85: 53,169,028 km (0.113 R)
• M86: 54,244,338 km (0.082 R)
• M87: 54,410,391 km (0.054 R)
• M88: 54,493,568 km (0.098 R)
• M89: 55,828,878 km (0.109 R)
• M90: 55,996,577 km (0.106 R)

Kuiper Belt

Range: 31.2 - 50.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 197 - 18,951 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit