🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.46 AU - 0.56 AU

Year: 163 Days

Day: 45.4 Hours

Environment

Temp: 28 °C

Axial Tilt: 151.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 73,120,338 km

• M1: 60,587 km (0.12 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.77 AU - 1.03 AU

Year: 381 Days

Day: 24.6 Hours

Environment

Temp: -52 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 868.4

Radius: 13.9

Gravity: 4.49 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 2.77 AU - 4.07 AU

Year: 2822 Days

Day: 9.9 Hours

Environment

Temp: -167 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 73,120,338 km

• M1: 191,784 km (0.118 R)
• M2: 293,810 km (0.111 R)
• M3: 428,000 km (0.093 R)
• M4: 565,630 km (0.081 R)
• M5: 741,257 km (0.072 R)
• M6: 841,937 km (0.107 R)
• M7: 948,002 km (0.066 R)
• M8: 1,295,966 km (0.099 R)
• M9: 1,590,375 km (0.049 R)
• M10: 1,836,164 km (0.104 R)
• M11: 1,935,198 km (0.059 R)
• M12: 2,109,480 km (0.08 R)
• M13: 2,213,600 km (0.074 R)
• M14: 2,473,900 km (0.099 R)
• M15: 2,615,868 km (0.057 R)
• M16: 2,760,679 km (0.096 R)
• M17: 3,109,093 km (0.072 R)
• M18: 3,613,836 km (0.115 R)
• M19: 4,069,810 km (0.089 R)
• M20: 4,447,993 km (0.093 R)
• M21: 4,817,949 km (0.098 R)
• M22: 5,258,814 km (0.089 R)
• M23: 5,525,547 km (0.106 R)
• M24: 5,775,824 km (0.029 R)
• M25: 6,158,196 km (0.096 R)
• M26: 6,352,524 km (0.084 R)
• M27: 6,614,919 km (0.101 R)
• M28: 6,903,194 km (0.08 R)
• M29: 7,309,202 km (0.09 R)
• M30: 7,722,990 km (0.114 R)
• M31: 7,909,539 km (0.028 R)
• M32: 8,453,776 km (0.12 R)
• M33: 8,766,884 km (0.063 R)
• M34: 9,754,080 km (0.114 R)
• M35: 9,905,324 km (0.105 R)
• M36: 10,082,597 km (0.08 R)
• M37: 10,260,918 km (0.104 R)
• M38: 10,491,897 km (0.119 R)
• M39: 10,595,120 km (0.108 R)
• M40: 11,089,840 km (0.08 R)
• M41: 11,300,474 km (0.049 R)
• M42: 12,183,400 km (0.114 R)
• M43: 12,619,478 km (0.095 R)
• M44: 13,199,469 km (0.111 R)
• M45: 13,338,894 km (0.104 R)
• M46: 13,450,793 km (0.103 R)
• M47: 13,619,241 km (0.06 R)
• M48: 14,357,207 km (0.109 R)
• M49: 15,342,010 km (0.089 R)
• M50: 15,606,199 km (0.051 R)
• M51: 15,783,323 km (0.057 R)
• M52: 15,961,046 km (0.118 R)
• M53: 16,348,355 km (0.094 R)
• M54: 16,498,252 km (0.101 R)
• M55: 16,980,705 km (0.084 R)
• M56: 17,071,810 km (0.096 R)
• M57: 17,193,283 km (0.112 R)
• M58: 17,406,759 km (0.117 R)
• M59: 17,621,133 km (0.043 R)
• M60: 17,898,039 km (0.107 R)
• M61: 18,114,357 km (0.079 R)
• M62: 18,456,039 km (0.106 R)
• M63: 18,580,804 km (0.096 R)
• M64: 18,799,964 km (0.055 R)
• M65: 18,925,477 km (0.111 R)
• M66: 19,114,419 km (0.12 R)
• M67: 19,652,971 km (0.028 R)
• M68: 19,972,213 km (0.115 R)
• M69: 20,421,905 km (0.074 R)
• M70: 20,777,648 km (0.086 R)
• M71: 21,037,649 km (0.075 R)
• M72: 21,265,936 km (0.075 R)
• M73: 21,890,058 km (0.058 R)
• M74: 22,220,969 km (0.099 R)
• M75: 22,320,601 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 614.9

Radius: 14.9

Gravity: 2.77 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 4.35 AU - 4.47 AU

Year: 4132 Days

Day: 8.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 45.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 73,120,338 km

• M1: 246,836 km (0.076 R)
• M2: 359,334 km (0.112 R)
• M3: 461,509 km (0.094 R)
• M4: 588,069 km (0.11 R)
• M5: 931,097 km (0.037 R)
• M6: 1,051,823 km (0.074 R)
• M7: 1,799,962 km (0.067 R)
• M8: 2,130,274 km (0.112 R)
• M9: 2,277,927 km (0.109 R)
• M10: 2,939,748 km (0.12 R)
• M11: 3,105,203 km (0.077 R)
• M12: 3,311,648 km (0.041 R)
• M13: 3,464,836 km (0.106 R)
• M14: 3,818,037 km (0.115 R)
• M15: 4,019,545 km (0.043 R)
• M16: 4,286,727 km (0.111 R)
• M17: 4,433,034 km (0.097 R)
• M18: 4,903,968 km (0.092 R)
• M19: 5,212,139 km (0.112 R)
• M20: 5,323,739 km (0.117 R)
• M21: 5,526,744 km (0.055 R)
• M22: 5,917,194 km (0.069 R)
• M23: 6,057,218 km (0.102 R)
• M24: 6,174,652 km (0.094 R)
• M25: 6,269,348 km (0.06 R)
• M26: 7,976,110 km (0.034 R)
• M27: 8,313,154 km (0.108 R)
• M28: 8,601,878 km (0.064 R)
• M29: 8,707,793 km (0.095 R)
• M30: 9,817,959 km (0.108 R)
• M31: 10,235,337 km (0.119 R)
• M32: 10,403,934 km (0.094 R)
• M33: 10,829,539 km (0.094 R)
• M34: 11,058,873 km (0.112 R)
• M35: 11,463,984 km (0.115 R)
• M36: 11,727,127 km (0.056 R)
• M37: 12,739,007 km (0.084 R)
• M38: 12,981,206 km (0.073 R)
• M39: 13,378,089 km (0.117 R)
• M40: 13,531,726 km (0.058 R)
• M41: 13,809,978 km (0.101 R)
• M42: 14,624,089 km (0.098 R)
• M43: 14,877,807 km (0.072 R)
• M44: 15,325,255 km (0.093 R)
• M45: 15,550,699 km (0.036 R)
• M46: 15,647,638 km (0.079 R)
• M47: 17,763,401 km (0.099 R)
• M48: 17,966,405 km (0.095 R)
• M49: 18,992,796 km (0.113 R)
• M50: 19,269,702 km (0.052 R)
• M51: 19,617,666 km (0.05 R)
• M52: 20,038,036 km (0.113 R)
• M53: 20,887,902 km (0.064 R)
• M54: 21,066,372 km (0.105 R)
• M55: 21,209,537 km (0.115 R)
• M56: 21,353,151 km (0.106 R)
• M57: 21,605,074 km (0.109 R)
• M58: 22,002,855 km (0.099 R)
• M59: 22,439,681 km (0.082 R)
• M60: 22,622,639 km (0.1 R)
• M61: 22,732,593 km (0.073 R)
• M62: 23,137,255 km (0.102 R)
• M63: 23,322,009 km (0.105 R)
• M64: 23,693,012 km (0.057 R)
• M65: 24,742,141 km (0.107 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 352.6

Radius: 7.9

Gravity: 5.65 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 13.04 AU - 17.22 AU

Year: 26261 Days

Day: 23.9 Hours

Environment

Temp: -214 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 73,120,338 km

• M1: 110,254 km (0.07 R)
• M2: 194,178 km (0.099 R)
• M3: 704,456 km (0.119 R)
• M4: 818,749 km (0.119 R)
• M5: 1,118,244 km (0.091 R)
• M6: 1,719,628 km (0.092 R)
• M7: 3,209,922 km (0.105 R)
• M8: 3,720,349 km (0.092 R)
• M9: 4,640,825 km (0.088 R)
• M10: 4,727,891 km (0.12 R)
• M11: 5,489,943 km (0.103 R)
• M12: 6,193,651 km (0.077 R)
• M13: 6,434,653 km (0.077 R)
• M14: 7,025,266 km (0.076 R)
• M15: 7,684,693 km (0.111 R)
• M16: 7,736,304 km (0.073 R)
• M17: 7,943,647 km (0.104 R)
• M18: 8,899,428 km (0.101 R)
• M19: 8,953,582 km (0.12 R)
• M20: 9,779,063 km (0.064 R)
• M21: 11,679,555 km (0.116 R)
• M22: 12,096,933 km (0.117 R)
• M23: 12,458,810 km (0.11 R)
• M24: 13,316,604 km (0.113 R)
• M25: 13,503,003 km (0.084 R)
• M26: 14,004,006 km (0.118 R)
• M27: 14,193,547 km (0.076 R)
• M28: 15,024,413 km (0.083 R)
• M29: 15,218,442 km (0.11 R)
• M30: 16,266,973 km (0.115 R)
• M31: 16,333,245 km (0.088 R)
• M32: 16,532,809 km (0.118 R)
• M33: 16,867,010 km (0.084 R)
• M34: 17,271,074 km (0.083 R)
• M35: 18,088,776 km (0.088 R)
• M36: 18,226,257 km (0.094 R)
• M37: 18,364,036 km (0.072 R)
• M38: 19,479,438 km (0.057 R)
• M39: 20,760,145 km (0.083 R)
• M40: 23,028,947 km (0.043 R)
• M41: 23,552,090 km (0.111 R)
• M42: 24,533,901 km (0.093 R)
• M43: 25,529,176 km (0.104 R)
• M44: 25,606,219 km (0.12 R)
• M45: 25,683,411 km (0.055 R)
• M46: 26,928,814 km (0.051 R)
• M47: 27,322,106 km (0.112 R)
• M48: 27,479,932 km (0.073 R)
• M49: 27,638,057 km (0.116 R)
• M50: 27,875,768 km (0.094 R)
• M51: 28,034,641 km (0.116 R)
• M52: 28,753,309 km (0.099 R)
• M53: 29,720,908 km (0.047 R)
• M54: 29,802,140 km (0.062 R)
• M55: 30,781,258 km (0.052 R)
• M56: 31,439,937 km (0.098 R)
• M57: 32,436,708 km (0.048 R)
• M58: 32,687,434 km (0.044 R)
• M59: 33,866,265 km (0.101 R)
• M60: 34,716,879 km (0.099 R)
• M61: 35,402,336 km (0.065 R)
• M62: 36,178,899 km (0.091 R)
• M63: 37,485,486 km (0.09 R)
• M64: 38,896,344 km (0.07 R)
• M65: 39,965,670 km (0.093 R)
• M66: 40,234,647 km (0.039 R)
• M67: 41,044,869 km (0.118 R)
• M68: 41,587,909 km (0.097 R)
• M69: 42,407,107 km (0.099 R)
• M70: 42,772,874 km (0.12 R)
• M71: 43,876,457 km (0.113 R)
• M72: 44,710,316 km (0.072 R)
• M73: 45,455,911 km (0.064 R)
• M74: 49,629,542 km (0.063 R)
• M75: 53,134,321 km (0.093 R)
• M76: 56,015,128 km (0.037 R)
• M77: 56,115,358 km (0.114 R)
• M78: 58,031,108 km (0.093 R)
• M79: 59,150,100 km (0.036 R)
• M80: 62,965,893 km (0.066 R)
• M81: 63,070,163 km (0.053 R)
• M82: 64,010,835 km (0.084 R)
• M83: 65,483,177 km (0.027 R)
• M84: 66,223,537 km (0.038 R)
• M85: 67,073,103 km (0.092 R)
• M86: 67,605,971 km (0.111 R)
• M87: 68,783,156 km (0.066 R)
• M88: 69,320,362 km (0.118 R)
• M89: 69,751,204 km (0.062 R)
• M90: 69,967,074 km (0.092 R)
• M91: 70,507,421 km (0.104 R)
• M92: 71,157,574 km (0.071 R)
• M93: 71,374,790 km (0.119 R)
• M94: 71,701,063 km (0.099 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 415 - 18,116 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit