🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.67 AU - 0.77 AU

Year: 234 Days

Day: 31.3 Hours

Environment

Temp: 128 °C

Axial Tilt: 29.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.37 AU - 1.49 AU

Year: 655 Days

Day: 13.6 Hours

Environment

Temp: -44 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,394,621 km

• M1: 1,132,306 km (0.088 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.37 AU - 2.09 AU

Year: 871 Days

Day: 35.2 Hours

Environment

Temp: -64 °C

Axial Tilt: 26.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.45 AU - 2.11 AU

Year: 909 Days

Day: 16.1 Hours

Environment

Temp: -81 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.67 AU - 2.01 AU

Year: 956 Days

Day: 28 Hours

Environment

Temp: -69 °C

Axial Tilt: 13.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,394,621 km

• M1: 162,613 km (0.1 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 2.73 AU - 4.11 AU

Year: 2422 Days

Day: 27.4 Hours

Environment

Temp: -117 °C

Axial Tilt: 42.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 3.73 AU - 3.99 AU

Year: 2904 Days

Day: 13 Hours

Environment

Temp: -124 °C

Axial Tilt: 18.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Ice Giant

Semi-Major Axis: 14.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 969.5

Radius: 7.3

Gravity: 18.19 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 12.49 AU - 15.95 AU

Year: 20531 Days

Day: 16.2 Hours

Environment

Temp: -203 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 75,394,621 km

• M1: 454,927 km (0.097 R)
• M2: 635,193 km (0.108 R)
• M3: 708,795 km (0.066 R)
• M4: 1,596,957 km (0.088 R)
• M5: 3,746,080 km (0.071 R)
• M6: 3,928,889 km (0.104 R)
• M7: 3,974,965 km (0.047 R)
• M8: 4,208,487 km (0.085 R)
• M9: 4,494,518 km (0.107 R)
• M10: 4,542,839 km (0.071 R)
• M11: 4,836,350 km (0.101 R)
• M12: 4,885,866 km (0.045 R)
• M13: 5,237,272 km (0.108 R)
• M14: 5,390,310 km (0.076 R)
• M15: 5,805,893 km (0.111 R)
• M16: 5,911,360 km (0.119 R)
• M17: 6,017,574 km (0.082 R)
• M18: 6,070,831 km (0.114 R)
• M19: 6,722,928 km (0.11 R)
• M20: 7,057,280 km (0.05 R)
• M21: 7,568,904 km (0.065 R)
• M22: 8,210,530 km (0.115 R)
• M23: 8,688,196 km (0.094 R)
• M24: 9,732,688 km (0.091 R)
• M25: 10,881,300 km (0.069 R)
• M26: 11,339,519 km (0.086 R)
• M27: 11,737,299 km (0.103 R)
• M28: 13,304,038 km (0.089 R)
• M29: 14,076,412 km (0.03 R)
• M30: 14,791,041 km (0.106 R)
• M31: 15,664,243 km (0.088 R)
• M32: 16,703,949 km (0.057 R)
• M33: 18,073,218 km (0.11 R)
• M34: 18,693,152 km (0.113 R)
• M35: 18,849,332 km (0.026 R)
• M36: 19,320,266 km (0.107 R)
• M37: 22,889,970 km (0.055 R)
• M38: 23,224,471 km (0.047 R)
• M39: 25,006,780 km (0.116 R)
• M40: 25,610,707 km (0.073 R)
• M41: 26,306,636 km (0.045 R)
• M42: 28,611,191 km (0.045 R)
• M43: 28,881,215 km (0.087 R)
• M44: 28,971,423 km (0.106 R)
• M45: 30,427,459 km (0.047 R)
• M46: 31,534,932 km (0.105 R)
• M47: 32,187,179 km (0.104 R)
• M48: 33,789,372 km (0.084 R)
• M49: 35,707,516 km (0.108 R)
• M50: 36,095,273 km (0.082 R)
• M51: 36,679,603 km (0.082 R)
• M52: 37,759,101 km (0.043 R)
• M53: 39,048,335 km (0.061 R)
• M54: 40,553,589 km (0.1 R)
• M55: 40,958,251 km (0.098 R)
• M56: 41,873,491 km (0.099 R)
• M57: 42,898,386 km (0.03 R)
• M58: 44,243,121 km (0.067 R)
• M59: 46,022,289 km (0.112 R)
• M60: 48,252,344 km (0.055 R)
• M61: 48,359,456 km (0.066 R)
• M62: 49,650,337 km (0.051 R)
• M63: 49,758,496 km (0.07 R)
• M64: 51,826,986 km (0.084 R)
• M65: 53,369,040 km (0.061 R)
• M66: 53,923,450 km (0.051 R)
• M67: 55,373,801 km (0.111 R)
• M68: 55,598,198 km (0.116 R)
• M69: 56,837,018 km (0.104 R)
• M70: 57,289,851 km (0.081 R)
• M71: 58,312,951 km (0.105 R)
• M72: 60,031,382 km (0.118 R)
• M73: 67,189,340 km (0.053 R)
• M74: 67,428,547 km (0.042 R)
• M75: 68,388,218 km (0.085 R)
• M76: 69,836,176 km (0.101 R)
• M77: 71,538,151 km (0.104 R)
• M78: 72,516,969 km (0.085 R)
• M79: 73,130,919 km (0.111 R)
• M80: 74,116,769 km (0.047 R)
• M81: 74,735,207 km (0.092 R)
• M82: 75,107,107 km (0.083 R)
• M83: 77,476,588 km (0.12 R)
• M84: 77,852,976 km (0.101 R)
• M85: 78,229,963 km (0.108 R)
• M86: 79,743,893 km (0.074 R)
• M87: 80,123,872 km (0.087 R)
• M88: 81,012,932 km (0.028 R)
• M89: 83,442,401 km (0.095 R)
• M90: 84,601,485 km (0.109 R)
• M91: 85,895,657 km (0.061 R)
• M92: 86,025,508 km (0.111 R)
• M93: 86,285,209 km (0.08 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 812.7

Radius: 7.6

Gravity: 14.07 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 14.68 AU - 15.58 AU

Year: 22533 Days

Day: 22.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 75,394,621 km

• M1: 181,612 km (0.071 R)
• M2: 304,880 km (0.089 R)
• M3: 418,425 km (0.118 R)
• M4: 481,107 km (0.113 R)
• M5: 616,792 km (0.105 R)
• M6: 982,260 km (0.064 R)
• M7: 1,097,899 km (0.082 R)
• M8: 1,571,675 km (0.056 R)
• M9: 3,101,164 km (0.09 R)
• M10: 3,670,982 km (0.114 R)
• M11: 3,806,967 km (0.102 R)
• M12: 4,320,237 km (0.065 R)
• M13: 5,308,480 km (0.115 R)
• M14: 6,417,898 km (0.065 R)
• M15: 9,145,965 km (0.12 R)
• M16: 9,641,882 km (0.092 R)
• M17: 10,659,746 km (0.119 R)
• M18: 11,050,196 km (0.081 R)
• M19: 11,115,720 km (0.095 R)
• M20: 11,578,127 km (0.073 R)
• M21: 12,453,424 km (0.117 R)
• M22: 12,590,007 km (0.116 R)
• M23: 15,644,048 km (0.092 R)
• M24: 15,717,650 km (0.1 R)
• M25: 16,161,956 km (0.088 R)
• M26: 17,595,702 km (0.082 R)
• M27: 17,979,869 km (0.12 R)
• M28: 18,056,912 km (0.117 R)
• M29: 18,366,729 km (0.055 R)
• M30: 19,861,511 km (0.057 R)
• M31: 20,261,386 km (0.032 R)
• M32: 20,422,204 km (0.111 R)
• M33: 21,231,977 km (0.077 R)
• M34: 21,640,828 km (0.087 R)
• M35: 21,805,086 km (0.091 R)
• M36: 22,217,528 km (0.055 R)
• M37: 22,466,309 km (0.1 R)
• M38: 22,549,336 km (0.047 R)
• M39: 23,554,783 km (0.118 R)
• M40: 24,233,060 km (0.064 R)
• M41: 25,176,274 km (0.107 R)
• M42: 25,522,145 km (0.099 R)
• M43: 27,186,870 km (0.072 R)
• M44: 27,809,047 km (0.108 R)
• M45: 28,886,302 km (0.108 R)
• M46: 29,157,822 km (0.119 R)
• M47: 31,267,152 km (0.088 R)
• M48: 32,480,989 km (0.07 R)
• M49: 32,669,033 km (0.063 R)
• M50: 35,824,800 km (0.097 R)
• M51: 40,180,941 km (0.053 R)
• M52: 41,397,620 km (0.087 R)
• M53: 41,908,198 km (0.089 R)
• M54: 42,523,644 km (0.097 R)
• M55: 42,626,417 km (0.106 R)
• M56: 44,283,513 km (0.112 R)
• M57: 44,596,472 km (0.111 R)
• M58: 46,172,635 km (0.072 R)
• M59: 47,339,947 km (0.098 R)
• M60: 47,553,274 km (0.113 R)
• M61: 48,087,936 km (0.078 R)
• M62: 48,624,544 km (0.091 R)
• M63: 48,732,105 km (0.085 R)
• M64: 49,271,106 km (0.089 R)
• M65: 50,790,871 km (0.107 R)
• M66: 51,227,996 km (0.097 R)
• M67: 52,988,463 km (0.074 R)
• M68: 54,321,979 km (0.067 R)
• M69: 55,891,560 km (0.106 R)
• M70: 56,342,747 km (0.089 R)
• M71: 59,764,948 km (0.113 R)
• M72: 61,268,706 km (0.041 R)
• M73: 61,850,342 km (0.105 R)
• M74: 63,253,869 km (0.099 R)
• M75: 63,606,471 km (0.082 R)
• M76: 64,313,471 km (0.084 R)
• M77: 64,667,868 km (0.093 R)
• M78: 64,904,532 km (0.119 R)
• M79: 67,646,960 km (0.106 R)
• M80: 67,887,215 km (0.085 R)
• M81: 69,092,824 km (0.118 R)
• M82: 70,670,633 km (0.087 R)
• M83: 71,402,764 km (0.056 R)
• M84: 72,014,919 km (0.115 R)
• M85: 72,260,110 km (0.117 R)
• M86: 73,985,273 km (0.094 R)
• M87: 74,852,791 km (0.096 R)
• M88: 75,723,749 km (0.094 R)
• M89: 78,988,125 km (0.068 R)
• M90: 80,001,650 km (0.115 R)
• M91: 81,147,121 km (0.085 R)
• M92: 84,098,986 km (0.111 R)
• M93: 85,393,307 km (0.107 R)
• M94: 86,173,161 km (0.098 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 461

Radius: 5.6

Gravity: 14.7 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 14.46 AU - 17.14 AU

Year: 24047 Days

Day: 24 Hours

Environment

Temp: -209 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 75,394,621 km

• M1: 71,957 km (0.098 R)
• M2: 168,597 km (0.11 R)
• M3: 266,883 km (0.084 R)
• M4: 627,563 km (0.086 R)
• M5: 672,293 km (0.107 R)
• M6: 1,260,811 km (0.083 R)
• M7: 1,405,322 km (0.109 R)
• M8: 1,464,713 km (0.114 R)
• M9: 1,774,081 km (0.076 R)
• M10: 2,103,346 km (0.099 R)
• M11: 4,710,837 km (0.104 R)
• M12: 5,349,321 km (0.077 R)
• M13: 5,395,995 km (0.108 R)
• M14: 6,655,908 km (0.044 R)
• M15: 8,705,549 km (0.11 R)
• M16: 9,883,483 km (0.095 R)
• M17: 10,287,098 km (0.084 R)
• M18: 10,578,813 km (0.111 R)
• M19: 10,637,456 km (0.114 R)
• M20: 10,932,313 km (0.118 R)
• M21: 12,016,150 km (0.062 R)
• M22: 13,513,624 km (0.056 R)
• M23: 14,937,198 km (0.101 R)
• M24: 15,068,994 km (0.025 R)
• M25: 16,272,060 km (0.098 R)
• M26: 17,298,151 km (0.107 R)
• M27: 17,505,793 km (0.099 R)
• M28: 17,575,207 km (0.119 R)
• M29: 18,344,888 km (0.111 R)
• M30: 18,840,356 km (0.097 R)
• M31: 18,911,564 km (0.081 R)
• M32: 19,125,489 km (0.095 R)
• M33: 19,268,655 km (0.053 R)
• M34: 19,627,989 km (0.116 R)
• M35: 19,700,095 km (0.096 R)
• M36: 20,645,703 km (0.109 R)
• M37: 21,531,622 km (0.091 R)
• M38: 22,129,265 km (0.108 R)
• M39: 22,279,461 km (0.05 R)
• M40: 22,656,448 km (0.074 R)
• M41: 23,723,530 km (0.119 R)
• M42: 24,031,402 km (0.035 R)
• M43: 27,908,380 km (0.101 R)
• M44: 28,641,260 km (0.058 R)
• M45: 28,805,070 km (0.105 R)
• M46: 29,298,145 km (0.103 R)
• M47: 31,298,119 km (0.075 R)
• M48: 31,382,492 km (0.113 R)
• M49: 31,466,865 km (0.072 R)
• M50: 31,889,778 km (0.058 R)
• M51: 31,974,600 km (0.12 R)
• M52: 34,466,751 km (0.099 R)
• M53: 34,553,667 km (0.093 R)
• M54: 36,221,384 km (0.066 R)
• M55: 37,109,697 km (0.07 R)
• M56: 37,377,477 km (0.117 R)
• M57: 37,915,132 km (0.114 R)
• M58: 38,365,122 km (0.108 R)
• M59: 38,636,044 km (0.107 R)
• M60: 38,907,564 km (0.086 R)
• M61: 40,457,847 km (0.107 R)
• M62: 41,102,165 km (0.089 R)
• M63: 41,749,774 km (0.076 R)
• M64: 42,400,824 km (0.071 R)
• M65: 42,867,868 km (0.111 R)
• M66: 43,242,611 km (0.113 R)
• M67: 43,618,700 km (0.116 R)
• M68: 43,807,044 km (0.108 R)
• M69: 44,943,090 km (0.113 R)
• M70: 46,472,728 km (0.046 R)
• M71: 47,050,774 km (0.079 R)
• M72: 48,896,812 km (0.103 R)
• M73: 49,386,595 km (0.108 R)
• M74: 49,582,868 km (0.068 R)
• M75: 49,779,589 km (0.052 R)
• M76: 51,660,184 km (0.081 R)
• M77: 52,559,118 km (0.069 R)
• M78: 52,659,348 km (0.117 R)
• M79: 53,967,881 km (0.102 R)
• M80: 54,778,252 km (0.091 R)
• M81: 55,490,787 km (0.076 R)
• M82: 56,001,514 km (0.105 R)
• M83: 57,543,270 km (0.052 R)
• M84: 57,853,237 km (0.117 R)
• M85: 60,983,871 km (0.047 R)
• M86: 61,089,188 km (0.102 R)
• M87: 62,251,414 km (0.069 R)
• M88: 62,675,823 km (0.104 R)
• M89: 62,888,402 km (0.12 R)
• M90: 64,276,072 km (0.077 R)
• M91: 64,919,941 km (0.109 R)
• M92: 67,298,996 km (0.115 R)
• M93: 67,516,661 km (0.099 R)
• M94: 69,047,047 km (0.11 R)
• M95: 71,142,165 km (0.082 R)
• M96: 71,697,024 km (0.089 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 188 - 17,271 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit