🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.75 AU - 1.05 AU

Year: 318 Days

Day: 26.9 Hours

Environment

Temp: 39 °C

Axial Tilt: 35.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 1.09 AU - 1.11 AU

Year: 430 Days

Day: 42.9 Hours

Environment

Temp: 9 °C

Axial Tilt: 35 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 1.29 AU - 1.41 AU

Year: 585 Days

Day: 25.5 Hours

Environment

Temp: -26 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 2.28 AU - 3.04 AU

Year: 1617 Days

Day: 37.1 Hours

Environment

Temp: -94 °C

Axial Tilt: 48.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 11.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 958.6

Radius: 15

Gravity: 4.26 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 10.64 AU - 12.3 AU

Year: 14481 Days

Day: 5 Hours

Environment

Temp: -193 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 108,121,822 km

• M1: 394,789 km (0.069 R)
• M2: 693,536 km (0.107 R)
• M3: 1,167,312 km (0.082 R)
• M4: 1,735,186 km (0.113 R)
• M5: 1,882,540 km (0.093 R)
• M6: 2,548,400 km (0.044 R)
• M7: 2,649,378 km (0.071 R)
• M8: 3,211,118 km (0.073 R)
• M9: 3,543,525 km (0.066 R)
• M10: 3,656,920 km (0.101 R)
• M11: 4,202,354 km (0.091 R)
• M12: 4,322,481 km (0.086 R)
• M13: 4,484,795 km (0.079 R)
• M14: 4,731,930 km (0.101 R)
• M15: 5,111,161 km (0.068 R)
• M16: 5,500,415 km (0.087 R)
• M17: 5,632,360 km (0.093 R)
• M18: 5,854,513 km (0.066 R)
• M19: 5,989,300 km (0.079 R)
• M20: 6,631,973 km (0.08 R)
• M21: 6,961,687 km (0.094 R)
• M22: 7,248,615 km (0.089 R)
• M23: 7,686,339 km (0.108 R)
• M24: 7,983,141 km (0.087 R)
• M25: 9,207,450 km (0.065 R)
• M26: 9,734,932 km (0.099 R)
• M27: 10,056,118 km (0.102 R)
• M28: 12,286,024 km (0.088 R)
• M29: 12,691,584 km (0.114 R)
• M30: 13,397,088 km (0.092 R)
• M31: 14,055,019 km (0.106 R)
• M32: 14,357,656 km (0.066 R)
• M33: 14,479,279 km (0.074 R)
• M34: 15,154,414 km (0.114 R)
• M35: 15,340,364 km (0.098 R)
• M36: 15,527,062 km (0.116 R)
• M37: 16,281,484 km (0.081 R)
• M38: 17,241,155 km (0.074 R)
• M39: 17,500,258 km (0.116 R)
• M40: 18,615,660 km (0.072 R)
• M41: 21,608,066 km (0.088 R)
• M42: 22,308,932 km (0.105 R)
• M43: 22,732,892 km (0.09 R)
• M44: 23,589,041 km (0.085 R)
• M45: 23,732,805 km (0.045 R)
• M46: 24,165,741 km (0.12 R)
• M47: 24,747,078 km (0.066 R)
• M48: 28,101,960 km (0.114 R)
• M49: 28,406,990 km (0.098 R)
• M50: 28,789,961 km (0.107 R)
• M51: 29,560,838 km (0.106 R)
• M52: 30,338,598 km (0.112 R)
• M53: 30,965,712 km (0.097 R)
• M54: 31,201,927 km (0.117 R)
• M55: 32,392,277 km (0.112 R)
• M56: 33,678,221 km (0.053 R)
• M57: 35,391,415 km (0.091 R)
• M58: 35,968,714 km (0.079 R)
• M59: 36,134,318 km (0.04 R)
• M60: 36,300,073 km (0.117 R)
• M61: 36,965,783 km (0.097 R)
• M62: 39,412,457 km (0.083 R)
• M63: 39,754,138 km (0.1 R)
• M64: 40,010,998 km (0.105 R)
• M65: 40,526,213 km (0.099 R)
• M66: 40,957,354 km (0.031 R)
• M67: 42,085,471 km (0.118 R)
• M68: 43,223,762 km (0.087 R)
• M69: 46,068,664 km (0.109 R)
• M70: 46,699,070 km (0.045 R)
• M71: 48,150,618 km (0.063 R)
• M72: 49,432,821 km (0.049 R)
• M73: 51,563,693 km (0.041 R)
• M74: 51,843,890 km (0.027 R)
• M75: 53,157,958 km (0.064 R)
• M76: 54,578,090 km (0.105 R)
• M77: 60,185,467 km (0.096 R)
• M78: 60,677,345 km (0.077 R)
• M79: 61,071,835 km (0.114 R)
• M80: 61,170,569 km (0.097 R)
• M81: 62,459,355 km (0.061 R)
• M82: 63,456,724 km (0.094 R)
• M83: 64,761,217 km (0.108 R)
• M84: 65,063,555 km (0.091 R)
• M85: 67,601,034 km (0.118 R)
• M86: 67,907,709 km (0.107 R)
• M87: 68,317,308 km (0.034 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 345.3

Radius: 5.5

Gravity: 11.41 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 11.18 AU - 16.38 AU

Year: 19069 Days

Day: 15.6 Hours

Environment

Temp: -191 °C

Axial Tilt: 165.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 108,121,822 km

• M1: 78,090 km (0.067 R)
• M2: 127,009 km (0.092 R)
• M3: 246,687 km (0.117 R)
• M4: 372,798 km (0.047 R)
• M5: 554,859 km (0.047 R)
• M6: 1,084,585 km (0.11 R)
• M7: 1,247,945 km (0.114 R)
• M8: 1,369,419 km (0.091 R)
• M9: 1,598,004 km (0.104 R)
• M10: 1,703,471 km (0.035 R)
• M11: 1,757,027 km (0.102 R)
• M12: 2,033,484 km (0.061 R)
• M13: 2,689,022 km (0.092 R)
• M14: 2,783,119 km (0.118 R)
• M15: 5,506,847 km (0.083 R)
• M16: 5,868,874 km (0.038 R)
• M17: 5,950,405 km (0.081 R)
• M18: 6,155,803 km (0.047 R)
• M19: 6,447,369 km (0.067 R)
• M20: 6,957,498 km (0.1 R)
• M21: 7,173,966 km (0.042 R)
• M22: 8,889,554 km (0.06 R)
• M23: 9,840,997 km (0.115 R)
• M24: 9,986,555 km (0.099 R)
• M25: 10,035,175 km (0.104 R)
• M26: 11,024,765 km (0.069 R)
• M27: 11,327,700 km (0.052 R)
• M28: 12,461,802 km (0.042 R)
• M29: 13,255,568 km (0.083 R)
• M30: 13,577,652 km (0.119 R)
• M31: 13,793,672 km (0.104 R)
• M32: 13,847,976 km (0.097 R)
• M33: 13,902,280 km (0.053 R)
• M34: 15,959,998 km (0.093 R)
• M35: 16,589,955 km (0.07 R)
• M36: 17,873,954 km (0.098 R)
• M37: 18,110,767 km (0.102 R)
• M38: 18,647,674 km (0.108 R)
• M39: 19,068,642 km (0.079 R)
• M40: 19,981,638 km (0.102 R)
• M41: 20,104,458 km (0.111 R)
• M42: 20,412,480 km (0.118 R)
• M43: 24,622,762 km (0.101 R)
• M44: 25,084,721 km (0.099 R)
• M45: 25,482,800 km (0.092 R)
• M46: 25,615,943 km (0.086 R)
• M47: 26,285,243 km (0.075 R)
• M48: 26,622,138 km (0.084 R)
• M49: 28,672,975 km (0.08 R)
• M50: 29,019,743 km (0.093 R)
• M51: 29,089,156 km (0.064 R)
• M52: 32,273,945 km (0.078 R)
• M53: 32,706,882 km (0.096 R)
• M54: 35,418,792 km (0.029 R)
• M55: 36,463,733 km (0.071 R)
• M56: 37,745,936 km (0.087 R)
• M57: 37,821,782 km (0.117 R)
• M58: 38,812,868 km (0.117 R)
• M59: 39,042,800 km (0.073 R)
• M60: 43,099,745 km (0.114 R)
• M61: 43,655,950 km (0.107 R)
• M62: 43,815,272 km (0.054 R)
• M63: 45,823,773 km (0.111 R)
• M64: 47,043,145 km (0.083 R)
• M65: 48,273,139 km (0.088 R)
• M66: 48,685,430 km (0.119 R)
• M67: 48,933,464 km (0.11 R)
• M68: 49,430,727 km (0.075 R)
• M69: 50,764,691 km (0.119 R)
• M70: 50,848,466 km (0.106 R)
• M71: 51,604,533 km (0.089 R)
• M72: 51,772,981 km (0.105 R)
• M73: 51,857,354 km (0.114 R)
• M74: 52,364,191 km (0.076 R)
• M75: 55,181,419 km (0.113 R)
• M76: 56,391,516 km (0.113 R)
• M77: 56,912,715 km (0.084 R)
• M78: 57,086,847 km (0.096 R)
• M79: 57,872,385 km (0.084 R)
• M80: 58,573,849 km (0.112 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 978.2

Radius: 4.2

Gravity: 55.45 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 15.29 AU - 20.61 AU

Year: 28350 Days

Day: 23.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 108,121,822 km

• M1: 61,934 km (0.119 R)
• M2: 160,369 km (0.088 R)
• M3: 231,278 km (0.054 R)
• M4: 429,196 km (0.12 R)
• M5: 1,370,915 km (0.071 R)
• M6: 1,522,906 km (0.055 R)
• M7: 2,096,764 km (0.115 R)
• M8: 2,271,943 km (0.058 R)
• M9: 2,451,909 km (0.114 R)
• M10: 2,777,733 km (0.036 R)
• M11: 3,941,306 km (0.027 R)
• M12: 4,157,325 km (0.106 R)
• M13: 4,828,271 km (0.074 R)
• M14: 4,943,312 km (0.072 R)
• M15: 5,001,206 km (0.111 R)
• M16: 5,412,750 km (0.054 R)
• M17: 5,592,417 km (0.064 R)
• M18: 6,839,465 km (0.12 R)
• M19: 8,031,610 km (0.029 R)
• M20: 11,203,833 km (0.115 R)
• M21: 12,521,043 km (0.112 R)
• M22: 13,077,547 km (0.08 R)
• M23: 13,560,897 km (0.118 R)
• M24: 14,545,102 km (0.059 R)
• M25: 14,628,129 km (0.037 R)
• M26: 15,129,880 km (0.04 R)
• M27: 15,978,399 km (0.107 R)
• M28: 16,149,838 km (0.048 R)
• M29: 17,809,926 km (0.071 R)
• M30: 18,166,268 km (0.033 R)
• M31: 18,434,946 km (0.088 R)
• M32: 19,431,866 km (0.117 R)
• M33: 19,890,682 km (0.068 R)
• M34: 20,075,137 km (0.093 R)
• M35: 20,539,040 km (0.04 R)
• M36: 21,571,863 km (0.063 R)
• M37: 23,687,626 km (0.034 R)
• M38: 25,267,380 km (0.046 R)
• M39: 25,467,242 km (0.055 R)
• M40: 25,768,084 km (0.116 R)
• M41: 26,575,912 km (0.101 R)
• M42: 27,391,969 km (0.088 R)
• M43: 30,418,333 km (0.093 R)
• M44: 30,950,752 km (0.079 R)
• M45: 31,593,724 km (0.107 R)
• M46: 33,988,636 km (0.108 R)
• M47: 35,431,059 km (0.063 R)
• M48: 36,441,293 km (0.109 R)
• M49: 38,719,968 km (0.084 R)
• M50: 39,412,606 km (0.099 R)
• M51: 41,161,705 km (0.046 R)
• M52: 42,460,513 km (0.119 R)
• M53: 45,583,369 km (0.104 R)
• M54: 45,826,615 km (0.119 R)
• M55: 46,192,232 km (0.077 R)
• M56: 46,314,454 km (0.12 R)
• M57: 46,558,897 km (0.115 R)
• M58: 49,152,624 km (0.109 R)
• M59: 50,781,596 km (0.06 R)
• M60: 53,706,533 km (0.079 R)
• M61: 54,865,917 km (0.079 R)
• M62: 55,254,273 km (0.086 R)
• M63: 55,643,377 km (0.113 R)
• M64: 58,657,475 km (0.106 R)
• M65: 61,052,836 km (0.087 R)
• M66: 62,667,595 km (0.081 R)
• M67: 62,938,068 km (0.098 R)
• M68: 63,751,731 km (0.103 R)
• M69: 65,526,859 km (0.115 R)
• M70: 67,456,522 km (0.092 R)
• M71: 69,824,806 km (0.064 R)
• M72: 71,230,428 km (0.117 R)
• M73: 73,071,828 km (0.076 R)
• M74: 74,785,472 km (0.036 R)
• M75: 75,359,628 km (0.093 R)
• M76: 78,397,662 km (0.093 R)
• M77: 78,689,078 km (0.119 R)
• M78: 79,858,485 km (0.12 R)
• M79: 80,592,113 km (0.08 R)
• M80: 80,886,222 km (0.07 R)
• M81: 86,843,060 km (0.027 R)
• M82: 87,899,969 km (0.104 R)
• M83: 88,051,362 km (0.101 R)
• M84: 89,417,190 km (0.103 R)
• M85: 89,874,062 km (0.089 R)
• M86: 91,249,316 km (0.119 R)
• M87: 92,323,728 km (0.113 R)
• M88: 93,402,328 km (0.045 R)
• M89: 95,105,650 km (0.081 R)
• M90: 95,883,259 km (0.11 R)
• M91: 101,861,789 km (0.101 R)
• M92: 102,498,178 km (0.06 R)
• M93: 105,538,605 km (0.033 R)
• M94: 106,021,357 km (0.063 R)
• M95: 106,182,474 km (0.026 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 368 - 17,559 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit