🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.5 AU - 0.68 AU

Year: 174 Days

Day: 42.3 Hours

Environment

Temp: 168 °C

Axial Tilt: 24.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.52 AU - 0.76 AU

Year: 197 Days

Day: 16.8 Hours

Environment

Temp: 177 °C

Axial Tilt: 14.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 75,441,605 km

• M1: 200,461 km (0.103 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.71 AU - 1.01 AU

Year: 307 Days

Day: 15.1 Hours

Environment

Temp: 30 °C

Axial Tilt: 12.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 75,441,605 km

• M1: 24,684 km (0.1 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.7 AU - 1.14 AU

Year: 340 Days

Day: 38.8 Hours

Environment

Temp: 7 °C

Axial Tilt: 28.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 1.48 AU - 1.48 AU

Year: 693 Days

Day: 47.1 Hours

Environment

Temp: -49 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,441,605 km

• M1: 650,900 km (0.066 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.43 AU - 1.73 AU

Year: 765 Days

Day: 17.3 Hours

Environment

Temp: -65 °C

Axial Tilt: 5.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,441,605 km

• M1: 671,545 km (0.025 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 2.93 AU - 3.03 AU

Year: 1981 Days

Day: 27.9 Hours

Environment

Temp: -116 °C

Axial Tilt: 28 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 4.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 59.8

Radius: 8.7

Gravity: 0.79 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 4.43 AU - 4.61 AU

Year: 3700 Days

Day: 11 Hours

Environment

Temp: -152 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 75,441,605 km

• M1: 146,008 km (0.048 R)
• M2: 211,831 km (0.116 R)
• M3: 487,988 km (0.1 R)
• M4: 628,610 km (0.056 R)
• M5: 688,749 km (0.03 R)
• M6: 789,578 km (0.06 R)
• M7: 848,669 km (0.096 R)
• M8: 992,731 km (0.084 R)
• M9: 1,071,420 km (0.091 R)
• M10: 1,212,640 km (0.113 R)
• M11: 1,328,579 km (0.111 R)
• M12: 1,399,937 km (0.094 R)
• M13: 1,472,641 km (0.106 R)
• M14: 1,554,920 km (0.109 R)
• M15: 1,944,922 km (0.069 R)
• M16: 2,127,880 km (0.112 R)
• M17: 2,364,544 km (0.11 R)
• M18: 2,619,908 km (0.108 R)
• M19: 2,690,069 km (0.082 R)
• M20: 2,750,806 km (0.074 R)
• M21: 2,842,808 km (0.108 R)
• M22: 3,221,141 km (0.044 R)
• M23: 3,307,459 km (0.096 R)
• M24: 3,372,684 km (0.115 R)
• M25: 3,493,409 km (0.03 R)
• M26: 3,841,225 km (0.093 R)
• M27: 3,898,521 km (0.087 R)
• M28: 3,979,004 km (0.1 R)
• M29: 4,060,086 km (0.112 R)
• M30: 4,306,624 km (0.083 R)
• M31: 4,558,098 km (0.071 R)
• M32: 4,938,226 km (0.106 R)
• M33: 5,150,954 km (0.103 R)
• M34: 5,290,379 km (0.084 R)
• M35: 5,572,670 km (0.089 R)
• M36: 6,889,580 km (0.116 R)
• M37: 7,155,715 km (0.104 R)
• M38: 7,297,085 km (0.041 R)
• M39: 7,396,717 km (0.037 R)
• M40: 8,342,624 km (0.118 R)
• M41: 9,126,517 km (0.048 R)
• M42: 9,357,048 km (0.085 R)
• M43: 9,511,732 km (0.12 R)
• M44: 9,698,580 km (0.069 R)
• M45: 9,839,501 km (0.054 R)
• M46: 9,996,878 km (0.09 R)
• M47: 10,699,240 km (0.039 R)
• M48: 10,942,336 km (0.084 R)

Planet 9 - Ice Giant

Semi-Major Axis: 11.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 607.8

Radius: 5.7

Gravity: 18.71 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 10.19 AU - 12.99 AU

Year: 15191 Days

Day: 21.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 75,441,605 km

• M1: 193,879 km (0.073 R)
• M2: 230,082 km (0.061 R)
• M3: 418,874 km (0.093 R)
• M4: 575,653 km (0.109 R)
• M5: 632,051 km (0.112 R)
• M6: 1,685,070 km (0.057 R)
• M7: 1,879,248 km (0.062 R)
• M8: 2,319,216 km (0.088 R)
• M9: 2,920,599 km (0.116 R)
• M10: 3,532,455 km (0.057 R)
• M11: 3,889,096 km (0.086 R)
• M12: 4,369,903 km (0.062 R)
• M13: 5,549,483 km (0.044 R)
• M14: 5,590,472 km (0.071 R)
• M15: 5,963,420 km (0.055 R)
• M16: 6,864,747 km (0.077 R)
• M17: 7,219,144 km (0.099 R)
• M18: 7,308,604 km (0.065 R)
• M19: 7,534,048 km (0.078 R)
• M20: 7,670,481 km (0.083 R)
• M21: 7,716,109 km (0.088 R)
• M22: 8,038,193 km (0.088 R)
• M23: 9,272,375 km (0.107 R)
• M24: 9,320,995 km (0.082 R)
• M25: 9,565,437 km (0.104 R)
• M26: 10,060,756 km (0.097 R)
• M27: 10,768,204 km (0.114 R)
• M28: 11,024,765 km (0.03 R)
• M29: 11,179,598 km (0.104 R)
• M30: 11,701,097 km (0.118 R)
• M31: 12,070,903 km (0.095 R)
• M32: 12,444,448 km (0.052 R)
• M33: 12,605,715 km (0.1 R)
• M34: 12,876,038 km (0.104 R)
• M35: 13,312,565 km (0.054 R)
• M36: 13,422,519 km (0.111 R)
• M37: 13,532,623 km (0.055 R)
• M38: 14,651,017 km (0.034 R)
• M39: 14,992,250 km (0.107 R)
• M40: 17,034,710 km (0.109 R)
• M41: 17,754,724 km (0.107 R)
• M42: 18,976,939 km (0.102 R)
• M43: 19,038,723 km (0.118 R)
• M44: 19,348,839 km (0.082 R)
• M45: 20,099,820 km (0.073 R)
• M46: 21,372,599 km (0.097 R)
• M47: 21,565,730 km (0.111 R)
• M48: 22,474,836 km (0.103 R)
• M49: 23,065,897 km (0.043 R)
• M50: 23,462,631 km (0.05 R)
• M51: 23,529,052 km (0.055 R)
• M52: 23,661,895 km (0.112 R)
• M53: 24,129,089 km (0.108 R)
• M54: 25,140,371 km (0.033 R)
• M55: 26,579,203 km (0.073 R)
• M56: 27,483,223 km (0.119 R)
• M57: 27,553,235 km (0.098 R)
• M58: 28,893,632 km (0.119 R)
• M59: 30,762,109 km (0.112 R)
• M60: 32,966,135 km (0.102 R)
• M61: 33,040,335 km (0.046 R)
• M62: 33,263,835 km (0.085 R)
• M63: 33,487,633 km (0.115 R)
• M64: 34,237,417 km (0.039 R)
• M65: 34,614,404 km (0.027 R)
• M66: 35,296,421 km (0.097 R)
• M67: 35,372,417 km (0.085 R)
• M68: 35,677,147 km (0.106 R)
• M69: 37,679,365 km (0.102 R)
• M70: 38,146,559 km (0.069 R)
• M71: 39,244,009 km (0.035 R)
• M72: 41,389,841 km (0.105 R)
• M73: 41,711,028 km (0.026 R)
• M74: 45,049,903 km (0.089 R)
• M75: 45,132,481 km (0.102 R)
• M76: 46,459,414 km (0.072 R)
• M77: 46,709,542 km (0.099 R)
• M78: 47,043,893 km (0.077 R)
• M79: 47,967,360 km (0.097 R)
• M80: 48,727,467 km (0.102 R)
• M81: 48,981,634 km (0.055 R)
• M82: 49,321,371 km (0.079 R)
• M83: 49,576,585 km (0.103 R)
• M84: 50,002,939 km (0.095 R)
• M85: 50,173,929 km (0.044 R)
• M86: 50,773,517 km (0.085 R)
• M87: 53,283,171 km (0.083 R)
• M88: 53,370,387 km (0.114 R)
• M89: 54,596,940 km (0.025 R)
• M90: 56,454,197 km (0.104 R)
• M91: 57,883,156 km (0.047 R)
• M92: 59,052,862 km (0.117 R)
• M93: 60,048,735 km (0.095 R)
• M94: 60,594,169 km (0.03 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 656.6

Radius: 3.8

Gravity: 45.47 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 12.47 AU - 15.53 AU

Year: 20168 Days

Day: 18.7 Hours

Environment

Temp: -200 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 75,441,605 km

• M1: 91,404 km (0.112 R)
• M2: 400,473 km (0.037 R)
• M3: 941,270 km (0.059 R)
• M4: 967,150 km (0.072 R)
• M5: 1,155,344 km (0.072 R)
• M6: 1,296,714 km (0.035 R)
• M7: 1,503,907 km (0.096 R)
• M8: 1,915,601 km (0.097 R)
• M9: 3,025,916 km (0.046 R)
• M10: 3,419,359 km (0.104 R)
• M11: 3,745,482 km (0.109 R)
• M12: 4,339,984 km (0.043 R)
• M13: 5,100,390 km (0.097 R)
• M14: 5,146,466 km (0.109 R)
• M15: 6,390,223 km (0.092 R)
• M16: 6,639,602 km (0.065 R)
• M17: 6,740,282 km (0.078 R)
• M18: 7,563,369 km (0.11 R)
• M19: 8,255,259 km (0.117 R)
• M20: 8,363,568 km (0.102 R)
• M21: 9,641,732 km (0.083 R)
• M22: 9,812,872 km (0.1 R)
• M23: 10,332,276 km (0.11 R)
• M24: 10,860,656 km (0.07 R)
• M25: 12,622,171 km (0.081 R)
• M26: 13,503,601 km (0.044 R)
• M27: 14,535,079 km (0.046 R)
• M28: 15,060,317 km (0.079 R)
• M29: 15,524,968 km (0.101 R)
• M30: 16,129,343 km (0.088 R)
• M31: 17,222,455 km (0.027 R)
• M32: 17,568,924 km (0.118 R)
• M33: 18,480,573 km (0.111 R)
• M34: 21,084,174 km (0.093 R)
• M35: 21,306,178 km (0.036 R)
• M36: 21,752,727 km (0.073 R)
• M37: 22,806,495 km (0.084 R)
• M38: 23,799,824 km (0.097 R)
• M39: 24,108,295 km (0.043 R)
• M40: 24,885,307 km (0.092 R)
• M41: 25,355,343 km (0.042 R)
• M42: 25,434,032 km (0.092 R)
• M43: 25,986,796 km (0.088 R)
• M44: 26,145,369 km (0.114 R)
• M45: 26,304,392 km (0.115 R)
• M46: 26,383,978 km (0.064 R)
• M47: 27,911,672 km (0.065 R)
• M48: 28,399,959 km (0.1 R)
• M49: 28,563,469 km (0.119 R)
• M50: 29,385,211 km (0.042 R)
• M51: 30,548,633 km (0.095 R)
• M52: 32,492,508 km (0.102 R)
• M53: 36,498,290 km (0.093 R)
• M54: 36,587,151 km (0.119 R)
• M55: 36,764,874 km (0.027 R)
• M56: 36,853,884 km (0.044 R)
• M57: 37,032,205 km (0.086 R)
• M58: 37,121,365 km (0.066 R)
• M59: 38,197,722 km (0.094 R)
• M60: 38,468,344 km (0.089 R)
• M61: 39,557,417 km (0.114 R)
• M62: 40,014,139 km (0.043 R)
• M63: 41,672,880 km (0.083 R)
• M64: 41,765,781 km (0.108 R)
• M65: 42,417,429 km (0.107 R)
• M66: 43,448,009 km (0.108 R)
• M67: 43,824,995 km (0.107 R)
• M68: 44,392,271 km (0.104 R)
• M69: 44,486,966 km (0.067 R)
• M70: 48,138,500 km (0.071 R)
• M71: 48,430,815 km (0.043 R)
• M72: 48,626,040 km (0.099 R)
• M73: 49,115,225 km (0.046 R)
• M74: 49,704,491 km (0.105 R)
• M75: 52,886,288 km (0.11 R)
• M76: 53,288,557 km (0.083 R)
• M77: 53,590,894 km (0.087 R)
• M78: 54,907,954 km (0.043 R)
• M79: 56,235,635 km (0.102 R)
• M80: 56,543,507 km (0.111 R)
• M81: 57,367,343 km (0.081 R)
• M82: 58,091,247 km (0.101 R)
• M83: 60,281,509 km (0.083 R)
• M84: 61,439,546 km (0.108 R)
• M85: 63,243,547 km (0.059 R)
• M86: 65,495,893 km (0.107 R)
• M87: 65,603,902 km (0.062 R)
• M88: 68,978,381 km (0.09 R)
• M89: 69,417,900 km (0.072 R)
• M90: 70,852,693 km (0.061 R)
• M91: 72,297,360 km (0.025 R)
• M92: 72,408,810 km (0.092 R)
• M93: 73,303,106 km (0.092 R)
• M94: 73,863,949 km (0.088 R)
• M95: 74,313,490 km (0.088 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 319 - 17,930 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit