🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.78 AU - 1.24 AU

Year: 358 Days

Day: 26.4 Hours

Environment

Temp: 119 °C

Axial Tilt: 29.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 1.23 AU - 1.79 AU

Year: 655 Days

Day: 45.4 Hours

Environment

Temp: 2 °C

Axial Tilt: 27.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 70,883,402 km

• M1: 238,908 km (0.056 R)
• M2: 516,262 km (0.11 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.46 AU - 1.84 AU

Year: 748 Days

Day: 27.6 Hours

Environment

Temp: -42 °C

Axial Tilt: 4.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,883,402 km

• M1: 147,653 km (0.06 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.69 AU - 2.31 AU

Year: 999 Days

Day: 18.6 Hours

Environment

Temp: -45 °C

Axial Tilt: 21.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.86 AU - 2.68 AU

Year: 1208 Days

Day: 38.9 Hours

Environment

Temp: -70 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,883,402 km

• M1: 311,762 km (0.056 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 2.77 AU - 4.51 AU

Year: 2452 Days

Day: 42.5 Hours

Environment

Temp: -105 °C

Axial Tilt: 6.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 4.32 AU - 5.02 AU

Year: 3563 Days

Day: 38.7 Hours

Environment

Temp: -117 °C

Axial Tilt: 17.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 7.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 854.3

Radius: 12.9

Gravity: 5.13 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 7.44 AU - 8.28 AU

Year: 7781 Days

Day: 6.5 Hours

Environment

Temp: -160 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 70,883,402 km

• M1: 171,439 km (0.05 R)
• M2: 332,257 km (0.063 R)
• M3: 521,498 km (0.098 R)
• M4: 690,993 km (0.105 R)
• M5: 1,514,978 km (0.108 R)
• M6: 1,682,527 km (0.063 R)
• M7: 1,834,219 km (0.101 R)
• M8: 1,968,110 km (0.12 R)
• M9: 2,151,965 km (0.102 R)
• M10: 2,839,966 km (0.075 R)
• M11: 2,943,637 km (0.09 R)
• M12: 3,343,961 km (0.072 R)
• M13: 3,453,766 km (0.119 R)
• M14: 3,620,717 km (0.106 R)
• M15: 3,991,870 km (0.113 R)
• M16: 4,167,348 km (0.108 R)
• M17: 4,678,524 km (0.102 R)
• M18: 5,114,452 km (0.077 R)
• M19: 5,241,610 km (0.086 R)
• M20: 5,727,354 km (0.119 R)
• M21: 6,025,802 km (0.112 R)
• M22: 6,363,445 km (0.113 R)
• M23: 6,881,652 km (0.072 R)
• M24: 7,234,852 km (0.111 R)
• M25: 7,775,649 km (0.093 R)
• M26: 8,032,508 km (0.115 R)
• M27: 9,242,306 km (0.077 R)
• M28: 9,987,453 km (0.102 R)
• M29: 10,146,775 km (0.04 R)
• M30: 10,306,994 km (0.108 R)
• M31: 11,660,705 km (0.084 R)
• M32: 11,786,517 km (0.099 R)
• M33: 12,251,766 km (0.11 R)
• M34: 13,026,235 km (0.065 R)
• M35: 13,463,360 km (0.111 R)
• M36: 13,905,272 km (0.085 R)
• M37: 14,128,023 km (0.068 R)
• M38: 14,486,908 km (0.086 R)
• M39: 14,667,473 km (0.038 R)
• M40: 14,985,368 km (0.084 R)
• M41: 15,076,623 km (0.117 R)
• M42: 15,581,665 km (0.066 R)
• M43: 16,092,243 km (0.04 R)
• M44: 17,034,859 km (0.104 R)
• M45: 17,657,186 km (0.113 R)
• M46: 17,850,168 km (0.113 R)
• M47: 18,482,219 km (0.091 R)
• M48: 18,629,124 km (0.116 R)
• M49: 19,968,623 km (0.032 R)
• M50: 20,523,332 km (0.117 R)
• M51: 21,957,975 km (0.044 R)
• M52: 22,478,127 km (0.076 R)
• M53: 24,869,000 km (0.103 R)
• M54: 25,139,623 km (0.084 R)
• M55: 25,302,535 km (0.108 R)
• M56: 27,451,359 km (0.031 R)
• M57: 28,916,221 km (0.11 R)
• M58: 29,830,264 km (0.117 R)
• M59: 29,945,155 km (0.038 R)
• M60: 30,117,791 km (0.091 R)
• M61: 31,044,251 km (0.037 R)
• M62: 31,452,653 km (0.042 R)
• M63: 31,628,131 km (0.106 R)
• M64: 31,980,135 km (0.104 R)
• M65: 34,721,965 km (0.082 R)
• M66: 35,632,268 km (0.056 R)
• M67: 35,754,190 km (0.047 R)
• M68: 36,182,190 km (0.105 R)
• M69: 37,352,494 km (0.117 R)
• M70: 37,662,461 km (0.086 R)
• M71: 38,347,469 km (0.034 R)
• M72: 40,173,162 km (0.068 R)
• M73: 41,064,765 km (0.075 R)
• M74: 41,320,727 km (0.074 R)
• M75: 41,448,783 km (0.115 R)
• M76: 42,802,494 km (0.047 R)
• M77: 42,996,971 km (0.093 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 673.7

Radius: 9.2

Gravity: 7.96 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 9.91 AU - 10.57 AU

Year: 11570 Days

Day: 5.2 Hours

Environment

Temp: -169 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 70,883,402 km

• M1: 192,084 km (0.069 R)
• M2: 386,860 km (0.063 R)
• M3: 700,567 km (0.07 R)
• M4: 772,224 km (0.11 R)
• M5: 846,724 km (0.088 R)
• M6: 963,111 km (0.073 R)
• M7: 1,345,334 km (0.076 R)
• M8: 1,772,136 km (0.097 R)
• M9: 2,053,081 km (0.078 R)
• M10: 2,375,764 km (0.039 R)
• M11: 2,515,039 km (0.117 R)
• M12: 2,628,435 km (0.074 R)
• M13: 2,743,625 km (0.087 R)
• M14: 3,251,659 km (0.025 R)
• M15: 3,532,455 km (0.102 R)
• M16: 3,596,034 km (0.08 R)
• M17: 3,756,403 km (0.093 R)
• M18: 4,251,871 km (0.106 R)
• M19: 4,490,180 km (0.082 R)
• M20: 5,267,640 km (0.04 R)
• M21: 5,783,902 km (0.107 R)
• M22: 5,972,396 km (0.05 R)
• M23: 6,549,544 km (0.091 R)
• M24: 7,306,210 km (0.112 R)
• M25: 7,387,442 km (0.093 R)
• M26: 7,633,082 km (0.08 R)
• M27: 8,771,222 km (0.113 R)
• M28: 9,118,738 km (0.101 R)
• M29: 9,782,205 km (0.116 R)
• M30: 9,961,872 km (0.036 R)
• M31: 10,142,436 km (0.073 R)
• M32: 10,737,238 km (0.109 R)
• M33: 11,296,285 km (0.068 R)
• M34: 11,674,169 km (0.113 R)
• M35: 11,864,757 km (0.116 R)
• M36: 12,056,392 km (0.091 R)
• M37: 12,248,924 km (0.098 R)
• M38: 12,442,504 km (0.115 R)
• M39: 12,734,968 km (0.091 R)
• M40: 12,832,954 km (0.101 R)
• M41: 13,029,526 km (0.025 R)
• M42: 13,177,777 km (0.065 R)
• M43: 13,876,549 km (0.092 R)
• M44: 14,383,087 km (0.092 R)
• M45: 14,485,113 km (0.064 R)
• M46: 14,947,370 km (0.116 R)
• M47: 15,154,264 km (0.075 R)
• M48: 15,310,145 km (0.097 R)
• M49: 15,414,415 km (0.102 R)
• M50: 15,780,930 km (0.11 R)
• M51: 15,886,247 km (0.079 R)
• M52: 16,097,479 km (0.031 R)
• M53: 16,736,711 km (0.093 R)
• M54: 17,820,547 km (0.111 R)
• M55: 18,481,770 km (0.095 R)
• M56: 18,592,622 km (0.117 R)
• M57: 18,926,973 km (0.113 R)
• M58: 19,488,563 km (0.051 R)
• M59: 21,031,965 km (0.072 R)
• M60: 21,089,859 km (0.025 R)
• M61: 21,147,753 km (0.12 R)
• M62: 22,259,266 km (0.084 R)
• M63: 23,209,960 km (0.094 R)
• M64: 23,389,777 km (0.061 R)
• M65: 25,830,017 km (0.075 R)
• M66: 26,016,266 km (0.082 R)
• M67: 26,327,729 km (0.104 R)
• M68: 27,332,578 km (0.114 R)
• M69: 27,522,418 km (0.102 R)
• M70: 29,056,694 km (0.107 R)
• M71: 29,444,601 km (0.064 R)
• M72: 29,574,302 km (0.031 R)
• M73: 29,639,228 km (0.064 R)
• M74: 30,094,903 km (0.101 R)
• M75: 30,552,972 km (0.113 R)
• M76: 32,676,214 km (0.092 R)
• M77: 34,504,300 km (0.102 R)
• M78: 36,157,057 km (0.078 R)
• M79: 38,613,305 km (0.119 R)
• M80: 38,897,391 km (0.059 R)
• M81: 39,253,434 km (0.078 R)
• M82: 40,688,826 km (0.076 R)
• M83: 40,905,593 km (0.097 R)
• M84: 42,507,038 km (0.11 R)
• M85: 43,020,907 km (0.111 R)
• M86: 43,832,475 km (0.113 R)
• M87: 44,798,279 km (0.117 R)
• M88: 44,947,428 km (0.052 R)
• M89: 45,396,072 km (0.119 R)
• M90: 49,576,585 km (0.098 R)
• M91: 51,360,988 km (0.029 R)

Planet 10 - Gas Giant

Semi-Major Axis: 12.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 990.6

Radius: 14.1

Gravity: 4.98 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 10.92 AU - 13.38 AU

Year: 14954 Days

Day: 12 Hours

Environment

Temp: -170 °C

Axial Tilt: 49.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 70,883,402 km

• M1: 216,767 km (0.061 R)
• M2: 332,107 km (0.093 R)
• M3: 471,832 km (0.12 R)
• M4: 918,980 km (0.084 R)
• M5: 1,866,084 km (0.084 R)
• M6: 2,021,217 km (0.073 R)
• M7: 2,245,763 km (0.037 R)
• M8: 2,344,647 km (0.045 R)
• M9: 2,478,687 km (0.096 R)
• M10: 2,684,983 km (0.111 R)
• M11: 3,114,628 km (0.046 R)
• M12: 4,242,147 km (0.09 R)
• M13: 4,573,955 km (0.043 R)
• M14: 4,743,150 km (0.101 R)
• M15: 4,871,355 km (0.099 R)
• M16: 5,396,145 km (0.047 R)
• M17: 7,772,208 km (0.041 R)
• M18: 8,385,110 km (0.098 R)
• M19: 8,540,842 km (0.081 R)
• M20: 8,802,638 km (0.098 R)
• M21: 9,066,977 km (0.06 R)
• M22: 9,173,491 km (0.093 R)
• M23: 9,495,426 km (0.093 R)
• M24: 9,603,585 km (0.042 R)
• M25: 9,875,853 km (0.072 R)
• M26: 10,483,669 km (0.119 R)
• M27: 10,876,962 km (0.107 R)
• M28: 11,160,749 km (0.112 R)
• M29: 11,852,041 km (0.116 R)
• M30: 11,968,578 km (0.085 R)
• M31: 12,320,581 km (0.094 R)
• M32: 13,155,338 km (0.068 R)
• M33: 15,068,096 km (0.074 R)
• M34: 15,895,971 km (0.117 R)
• M35: 16,542,832 km (0.112 R)
• M36: 16,935,077 km (0.081 R)
• M37: 17,198,370 km (0.077 R)
• M38: 19,627,989 km (0.063 R)
• M39: 21,165,107 km (0.071 R)
• M40: 21,591,161 km (0.058 R)
• M41: 23,469,512 km (0.12 R)
• M42: 24,502,486 km (0.088 R)
• M43: 27,303,407 km (0.108 R)
• M44: 27,767,160 km (0.065 R)
• M45: 28,077,725 km (0.111 R)
• M46: 28,311,547 km (0.109 R)
• M47: 29,095,290 km (0.086 R)
• M48: 29,568,917 km (0.056 R)
• M49: 31,731,803 km (0.114 R)
• M50: 33,037,493 km (0.083 R)
• M51: 33,614,193 km (0.046 R)
• M52: 34,028,280 km (0.056 R)
• M53: 36,123,697 km (0.116 R)
• M54: 36,377,864 km (0.097 R)
• M55: 36,717,750 km (0.104 R)
• M56: 37,229,674 km (0.042 R)
• M57: 37,915,880 km (0.118 R)
• M58: 38,779,508 km (0.074 R)
• M59: 39,213,641 km (0.115 R)
• M60: 39,562,204 km (0.106 R)
• M61: 39,911,814 km (0.085 R)
• M62: 40,790,253 km (0.077 R)
• M63: 41,941,857 km (0.111 R)
• M64: 43,463,717 km (0.043 R)
• M65: 44,730,661 km (0.104 R)
• M66: 45,094,932 km (0.113 R)
• M67: 47,115,700 km (0.079 R)
• M68: 49,635,826 km (0.063 R)
• M69: 49,729,923 km (0.113 R)
• M70: 50,485,541 km (0.083 R)
• M71: 51,721,519 km (0.111 R)
• M72: 52,391,119 km (0.06 R)
• M73: 53,352,734 km (0.11 R)
• M74: 57,257,089 km (0.117 R)
• M75: 57,553,592 km (0.071 R)
• M76: 58,148,244 km (0.108 R)
• M77: 59,443,462 km (0.107 R)
• M78: 60,044,546 km (0.081 R)
• M79: 61,353,677 km (0.115 R)
• M80: 63,386,114 km (0.1 R)
• M81: 65,647,136 km (0.103 R)
• M82: 66,372,087 km (0.087 R)
• M83: 68,562,948 km (0.12 R)
• M84: 69,719,938 km (0.079 R)
• M85: 69,931,021 km (0.116 R)
• M86: 70,248,019 km (0.098 R)

Kuiper Belt

Range: 31.1 - 50.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 462 - 20,175 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit