🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.49 AU - 0.73 AU

Year: 175 Days

Day: 45.6 Hours

Environment

Temp: 181 °C

Axial Tilt: 31.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.87 AU - 2.29 AU

Year: 1101 Days

Day: 26.4 Hours

Environment

Temp: -69 °C

Axial Tilt: 33.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,330,430 km

• M1: 36,203 km (0.09 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 2.56 AU - 2.82 AU

Year: 1620 Days

Day: 28.7 Hours

Environment

Temp: -98 °C

Axial Tilt: 25.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,330,430 km

• M1: 684,859 km (0.034 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 3.02 AU - 4.26 AU

Year: 2549 Days

Day: 45.8 Hours

Environment

Temp: -119 °C

Axial Tilt: 9.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 3.81 AU - 4.85 AU

Year: 3308 Days

Day: 23 Hours

Environment

Temp: -126 °C

Axial Tilt: 12.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 210

Radius: 13.2

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 5.29 AU - 5.59 AU

Year: 4658 Days

Day: 12.5 Hours

Environment

Temp: -149 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 94,330,430 km

• M1: 173,085 km (0.067 R)
• M2: 279,598 km (0.079 R)
• M3: 366,664 km (0.062 R)
• M4: 536,159 km (0.096 R)
• M5: 828,772 km (0.085 R)
• M6: 1,004,998 km (0.095 R)
• M7: 1,129,913 km (0.105 R)
• M8: 1,501,963 km (0.109 R)
• M9: 1,708,856 km (0.109 R)
• M10: 1,951,504 km (0.115 R)
• M11: 2,302,012 km (0.11 R)
• M12: 2,385,936 km (0.091 R)
• M13: 2,910,875 km (0.056 R)
• M14: 3,093,983 km (0.107 R)
• M15: 3,233,857 km (0.094 R)
• M16: 3,600,970 km (0.06 R)
• M17: 3,847,807 km (0.071 R)
• M18: 4,151,341 km (0.094 R)
• M19: 4,445,450 km (0.027 R)
• M20: 4,818,099 km (0.103 R)
• M21: 5,017,363 km (0.047 R)
• M22: 5,219,470 km (0.109 R)
• M23: 5,312,220 km (0.065 R)
• M24: 5,593,764 km (0.12 R)
• M25: 5,707,907 km (0.114 R)
• M26: 5,822,648 km (0.09 R)
• M27: 6,171,810 km (0.112 R)
• M28: 6,270,096 km (0.118 R)
• M29: 6,368,830 km (0.072 R)
• M30: 6,587,841 km (0.119 R)
• M31: 6,789,200 km (0.11 R)
• M32: 6,972,308 km (0.102 R)
• M33: 7,136,267 km (0.07 R)
• M34: 7,636,223 km (0.117 R)
• M35: 7,826,512 km (0.114 R)
• M36: 8,104,465 km (0.077 R)
• M37: 8,277,101 km (0.118 R)
• M38: 8,363,867 km (0.103 R)
• M39: 8,691,935 km (0.08 R)
• M40: 8,802,189 km (0.106 R)
• M41: 8,957,472 km (0.097 R)
• M42: 9,293,169 km (0.097 R)
• M43: 9,542,100 km (0.1 R)
• M44: 9,678,683 km (0.085 R)
• M45: 10,512,542 km (0.109 R)
• M46: 11,224,927 km (0.098 R)
• M47: 11,345,203 km (0.046 R)
• M48: 11,441,844 km (0.113 R)
• M49: 11,587,103 km (0.06 R)
• M50: 11,708,577 km (0.072 R)
• M51: 12,671,388 km (0.099 R)
• M52: 12,897,281 km (0.042 R)
• M53: 13,048,525 km (0.091 R)
• M54: 13,327,375 km (0.1 R)
• M55: 13,454,832 km (0.037 R)
• M56: 13,659,632 km (0.025 R)
• M57: 13,813,867 km (0.081 R)
• M58: 14,201,924 km (0.103 R)
• M59: 14,358,254 km (0.101 R)
• M60: 14,777,726 km (0.072 R)
• M61: 15,281,123 km (0.075 R)
• M62: 15,548,305 km (0.093 R)
• M63: 15,898,065 km (0.034 R)
• M64: 16,825,123 km (0.099 R)
• M65: 17,573,711 km (0.107 R)
• M66: 17,769,534 km (0.065 R)
• M67: 18,702,726 km (0.109 R)
• M68: 19,189,667 km (0.051 R)
• M69: 19,304,857 km (0.109 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 790.8

Radius: 9.5

Gravity: 8.76 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 4.52 AU - 6.48 AU

Year: 4735 Days

Day: 13 Hours

Environment

Temp: -149 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 94,330,430 km

• M1: 224,247 km (0.087 R)
• M2: 479,012 km (0.085 R)
• M3: 610,808 km (0.116 R)
• M4: 705,952 km (0.079 R)
• M5: 912,547 km (0.09 R)
• M6: 1,367,325 km (0.106 R)
• M7: 1,729,202 km (0.074 R)
• M8: 1,850,675 km (0.118 R)
• M9: 1,939,237 km (0.065 R)
• M10: 2,157,650 km (0.084 R)
• M11: 2,345,844 km (0.113 R)
• M12: 2,819,471 km (0.094 R)
• M13: 3,474,560 km (0.033 R)
• M14: 3,876,230 km (0.082 R)
• M15: 4,036,450 km (0.09 R)
• M16: 4,245,737 km (0.05 R)
• M17: 4,339,834 km (0.079 R)
• M18: 4,434,679 km (0.106 R)
• M19: 5,370,264 km (0.109 R)
• M20: 6,071,130 km (0.093 R)
• M21: 6,204,123 km (0.067 R)
• M22: 6,554,332 km (0.111 R)
• M23: 7,614,980 km (0.094 R)
• M24: 8,019,044 km (0.118 R)
• M25: 8,312,106 km (0.089 R)
• M26: 8,788,127 km (0.06 R)
• M27: 9,611,514 km (0.041 R)
• M28: 9,954,093 km (0.105 R)
• M29: 10,205,866 km (0.097 R)
• M30: 10,587,191 km (0.044 R)
• M31: 10,715,396 km (0.085 R)
• M32: 11,495,400 km (0.088 R)
• M33: 12,159,315 km (0.07 R)
• M34: 12,360,973 km (0.088 R)
• M35: 12,529,869 km (0.119 R)
• M36: 12,733,472 km (0.12 R)
• M37: 13,006,787 km (0.087 R)
• M38: 13,420,275 km (0.051 R)
• M39: 13,489,539 km (0.116 R)
• M40: 13,838,102 km (0.113 R)
• M41: 14,295,573 km (0.085 R)
• M42: 14,366,482 km (0.055 R)
• M43: 15,117,164 km (0.12 R)
• M44: 15,261,676 km (0.064 R)
• M45: 15,551,895 km (0.084 R)
• M46: 15,661,251 km (0.068 R)
• M47: 15,734,255 km (0.077 R)
• M48: 16,027,617 km (0.116 R)
• M49: 16,285,673 km (0.083 R)
• M50: 16,433,775 km (0.04 R)
• M51: 16,918,173 km (0.044 R)
• M52: 17,634,597 km (0.097 R)
• M53: 17,901,031 km (0.119 R)
• M54: 19,370,680 km (0.092 R)
• M55: 19,842,811 km (0.029 R)
• M56: 20,080,373 km (0.096 R)
• M57: 20,358,625 km (0.078 R)
• M58: 20,478,153 km (0.094 R)
• M59: 20,798,442 km (0.05 R)
• M60: 21,120,227 km (0.114 R)
• M61: 21,241,402 km (0.119 R)
• M62: 21,443,808 km (0.107 R)
• M63: 21,646,812 km (0.084 R)
• M64: 22,136,745 km (0.084 R)
• M65: 22,878,451 km (0.076 R)
• M66: 23,085,943 km (0.106 R)
• M67: 23,294,034 km (0.12 R)
• M68: 23,419,247 km (0.117 R)
• M69: 23,754,047 km (0.089 R)
• M70: 24,259,240 km (0.102 R)
• M71: 24,640,564 km (0.107 R)
• M72: 25,109,255 km (0.035 R)
• M73: 25,280,544 km (0.054 R)
• M74: 25,451,983 km (0.039 R)
• M75: 25,882,676 km (0.089 R)
• M76: 25,968,994 km (0.12 R)
• M77: 26,055,611 km (0.06 R)
• M78: 26,142,078 km (0.109 R)
• M79: 27,188,815 km (0.097 R)
• M80: 27,938,599 km (0.041 R)
• M81: 28,027,161 km (0.043 R)
• M82: 28,382,755 km (0.077 R)
• M83: 29,323,127 km (0.069 R)
• M84: 30,000,955 km (0.079 R)
• M85: 30,364,777 km (0.044 R)
• M86: 30,547,137 km (0.086 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 612.9

Radius: 3.7

Gravity: 44.77 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 16.79 AU - 20.19 AU

Year: 29186 Days

Day: 15.8 Hours

Environment

Temp: -204 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 94,330,430 km

• M1: 154,834 km (0.06 R)
• M2: 185,801 km (0.086 R)
• M3: 464,352 km (0.109 R)
• M4: 1,164,021 km (0.118 R)
• M5: 1,536,969 km (0.08 R)
• M6: 1,829,732 km (0.109 R)
• M7: 1,982,621 km (0.069 R)
• M8: 2,179,491 km (0.1 R)
• M9: 2,259,975 km (0.118 R)
• M10: 2,423,934 km (0.029 R)
• M11: 3,117,470 km (0.093 R)
• M12: 3,208,276 km (0.088 R)
• M13: 3,299,830 km (0.112 R)
• M14: 4,014,459 km (0.066 R)
• M15: 4,879,434 km (0.052 R)
• M16: 6,654,712 km (0.114 R)
• M17: 7,548,409 km (0.116 R)
• M18: 8,861,430 km (0.072 R)
• M19: 9,184,262 km (0.104 R)
• M20: 10,513,888 km (0.09 R)
• M21: 10,786,904 km (0.108 R)
• M22: 11,200,841 km (0.117 R)
• M23: 12,762,643 km (0.114 R)
• M24: 12,980,906 km (0.105 R)
• M25: 13,200,367 km (0.102 R)
• M26: 13,717,078 km (0.042 R)
• M27: 14,165,273 km (0.114 R)
• M28: 16,083,865 km (0.079 R)
• M29: 17,353,951 km (0.056 R)
• M30: 17,757,267 km (0.056 R)
• M31: 18,820,609 km (0.083 R)
• M32: 18,986,064 km (0.038 R)
• M33: 19,485,272 km (0.098 R)
• M34: 20,666,497 km (0.105 R)
• M35: 21,870,910 km (0.082 R)
• M36: 22,745,010 km (0.105 R)
• M37: 22,832,973 km (0.119 R)
• M38: 25,343,674 km (0.116 R)
• M39: 25,434,929 km (0.108 R)
• M40: 25,617,738 km (0.112 R)
• M41: 26,724,164 km (0.116 R)
• M42: 28,034,491 km (0.058 R)
• M43: 28,983,241 km (0.072 R)
• M44: 30,135,593 km (0.081 R)
• M45: 31,204,919 km (0.087 R)
• M46: 33,881,823 km (0.106 R)
• M47: 34,284,690 km (0.041 R)
• M48: 34,486,648 km (0.081 R)
• M49: 34,587,776 km (0.093 R)
• M50: 35,502,567 km (0.113 R)
• M51: 38,503,799 km (0.117 R)
• M52: 38,818,852 km (0.049 R)
• M53: 38,924,020 km (0.077 R)
• M54: 39,029,336 km (0.084 R)
• M55: 39,240,269 km (0.061 R)
• M56: 39,557,417 km (0.105 R)
• M57: 40,941,197 km (0.106 R)
• M58: 42,448,994 km (0.055 R)
• M59: 43,209,849 km (0.075 R)
• M60: 43,975,042 km (0.084 R)
• M61: 44,194,502 km (0.107 R)
• M62: 44,634,469 km (0.12 R)
• M63: 49,227,573 km (0.094 R)
• M64: 49,569,554 km (0.115 R)
• M65: 50,485,242 km (0.119 R)
• M66: 50,830,065 km (0.113 R)
• M67: 53,499,490 km (0.112 R)
• M68: 55,264,745 km (0.119 R)
• M69: 56,571,482 km (0.104 R)
• M70: 56,929,619 km (0.094 R)
• M71: 59,821,645 km (0.056 R)
• M72: 60,186,515 km (0.105 R)
• M73: 61,285,610 km (0.037 R)
• M74: 62,637,676 km (0.051 R)
• M75: 63,255,664 km (0.07 R)
• M76: 64,124,080 km (0.045 R)
• M77: 64,372,861 km (0.111 R)
• M78: 67,131,296 km (0.095 R)
• M79: 69,034,032 km (0.081 R)
• M80: 69,161,489 km (0.077 R)
• M81: 70,440,701 km (0.037 R)
• M82: 72,244,552 km (0.092 R)
• M83: 73,022,161 km (0.059 R)
• M84: 76,029,079 km (0.118 R)
• M85: 76,292,371 km (0.086 R)
• M86: 76,952,247 km (0.087 R)
• M87: 77,216,587 km (0.04 R)
• M88: 81,757,929 km (0.086 R)
• M89: 84,469,540 km (0.061 R)
• M90: 85,288,738 km (0.114 R)
• M91: 85,425,470 km (0.11 R)
• M92: 86,522,472 km (0.117 R)
• M93: 86,659,952 km (0.111 R)
• M94: 87,072,693 km (0.113 R)
• M95: 88,176,575 km (0.084 R)
• M96: 88,453,331 km (0.083 R)
• M97: 91,516,049 km (0.116 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 296 - 16,869 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit