🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.74 AU - 1.04 AU

Year: 308 Days

Day: 42 Hours

Environment

Temp: 79 °C

Axial Tilt: 25.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.79 AU - 1.07 AU

Year: 329 Days

Day: 12.1 Hours

Environment

Temp: 96 °C

Axial Tilt: 35.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.99 AU - 1.25 AU

Year: 435 Days

Day: 12.8 Hours

Environment

Temp: 28 °C

Axial Tilt: 97.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 69,777,707 km

• M1: 94,695 km (0.064 R)
• M2: 914,043 km (0.116 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.42 AU - 2.36 AU

Year: 954 Days

Day: 26.2 Hours

Environment

Temp: -67 °C

Axial Tilt: 29.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 2.22 AU - 2.56 AU

Year: 1356 Days

Day: 32.2 Hours

Environment

Temp: -93 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 69,777,707 km

• M1: 204,799 km (0.1 R)
• M2: 2,194,750 km (0.063 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 3.83 AU - 3.87 AU

Year: 2773 Days

Day: 16.7 Hours

Environment

Temp: -114 °C

Axial Tilt: 28.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 197.1

Radius: 13.1

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 5.37 AU - 7.05 AU

Year: 5681 Days

Day: 9.3 Hours

Environment

Temp: -142 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 69,777,707 km

• M1: 170,542 km (0.115 R)
• M2: 292,015 km (0.065 R)
• M3: 448,345 km (0.075 R)
• M4: 783,743 km (0.086 R)
• M5: 906,413 km (0.088 R)
• M6: 1,003,054 km (0.107 R)
• M7: 1,172,698 km (0.089 R)
• M8: 1,279,361 km (0.06 R)
• M9: 1,377,048 km (0.093 R)
• M10: 1,515,875 km (0.119 R)
• M11: 1,659,639 km (0.11 R)
• M12: 1,849,329 km (0.077 R)
• M13: 1,961,228 km (0.118 R)
• M14: 2,075,371 km (0.06 R)
• M15: 2,617,065 km (0.067 R)
• M16: 2,711,611 km (0.098 R)
• M17: 3,085,157 km (0.071 R)
• M18: 3,185,238 km (0.095 R)
• M19: 3,269,611 km (0.073 R)
• M20: 3,406,194 km (0.106 R)
• M21: 3,667,392 km (0.114 R)
• M22: 4,135,932 km (0.119 R)
• M23: 4,339,984 km (0.098 R)
• M24: 4,585,474 km (0.103 R)
• M25: 4,719,514 km (0.102 R)
• M26: 4,972,035 km (0.119 R)
• M27: 5,090,217 km (0.064 R)
• M28: 5,490,691 km (0.107 R)
• M29: 5,633,257 km (0.065 R)
• M30: 5,777,171 km (0.057 R)
• M31: 5,859,898 km (0.062 R)
• M32: 6,068,587 km (0.042 R)
• M33: 6,216,091 km (0.101 R)
• M34: 6,300,913 km (0.041 R)
• M35: 7,015,841 km (0.084 R)
• M36: 7,215,404 km (0.101 R)
• M37: 7,552,000 km (0.12 R)
• M38: 7,665,395 km (0.078 R)
• M39: 7,779,388 km (0.085 R)
• M40: 7,870,942 km (0.06 R)
• M41: 8,009,021 km (0.111 R)
• M42: 8,687,747 km (0.082 R)
• M43: 10,125,083 km (0.109 R)
• M44: 10,350,826 km (0.11 R)
• M45: 10,451,655 km (0.085 R)
• M46: 10,883,993 km (0.081 R)
• M47: 10,986,617 km (0.085 R)
• M48: 11,400,255 km (0.111 R)
• M49: 12,056,840 km (0.109 R)
• M50: 12,189,534 km (0.05 R)
• M51: 12,376,232 km (0.082 R)
• M52: 12,698,615 km (0.065 R)
• M53: 13,351,610 km (0.088 R)
• M54: 13,571,818 km (0.03 R)
• M55: 13,987,700 km (0.105 R)
• M56: 14,071,475 km (0.064 R)
• M57: 14,155,250 km (0.08 R)
• M58: 14,464,319 km (0.107 R)
• M59: 14,974,597 km (0.049 R)
• M60: 15,088,890 km (0.084 R)
• M61: 16,364,511 km (0.095 R)
• M62: 17,524,044 km (0.051 R)
• M63: 17,765,196 km (0.029 R)
• M64: 18,159,386 km (0.096 R)
• M65: 18,617,754 km (0.11 R)
• M66: 18,771,391 km (0.05 R)
• M67: 19,702,189 km (0.106 R)
• M68: 20,236,403 km (0.088 R)
• M69: 20,584,517 km (0.118 R)
• M70: 20,807,119 km (0.108 R)
• M71: 20,934,726 km (0.062 R)
• M72: 21,094,646 km (0.112 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 365.3

Radius: 9.5

Gravity: 4.05 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 8.57 AU - 10.41 AU

Year: 10732 Days

Day: 14 Hours

Environment

Temp: -184 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 69,777,707 km

• M1: 119,379 km (0.109 R)
• M2: 480,359 km (0.103 R)
• M3: 599,887 km (0.114 R)
• M4: 670,946 km (0.107 R)
• M5: 822,639 km (0.097 R)
• M6: 902,973 km (0.061 R)
• M7: 1,089,671 km (0.051 R)
• M8: 1,500,467 km (0.079 R)
• M9: 1,580,202 km (0.049 R)
• M10: 1,978,581 km (0.097 R)
• M11: 2,133,266 km (0.072 R)
• M12: 2,816,330 km (0.104 R)
• M13: 3,117,769 km (0.09 R)
• M14: 3,220,693 km (0.05 R)
• M15: 3,509,416 km (0.075 R)
• M16: 3,861,420 km (0.11 R)
• M17: 4,139,971 km (0.058 R)
• M18: 4,281,790 km (0.073 R)
• M19: 4,628,708 km (0.092 R)
• M20: 4,864,923 km (0.081 R)
• M21: 4,954,681 km (0.032 R)
• M22: 5,165,914 km (0.109 R)
• M23: 5,318,803 km (0.063 R)
• M24: 5,411,254 km (0.076 R)
• M25: 5,504,154 km (0.038 R)
• M26: 5,660,185 km (0.101 R)
• M27: 6,040,912 km (0.105 R)
• M28: 6,202,029 km (0.113 R)
• M29: 6,266,804 km (0.118 R)
• M30: 6,331,879 km (0.112 R)
• M31: 6,495,540 km (0.105 R)
• M32: 7,437,857 km (0.113 R)
• M33: 7,749,768 km (0.084 R)
• M34: 8,136,927 km (0.09 R)
• M35: 8,207,986 km (0.094 R)
• M36: 9,040,050 km (0.088 R)
• M37: 9,113,652 km (0.074 R)
• M38: 9,898,891 km (0.118 R)
• M39: 10,165,475 km (0.117 R)
• M40: 10,434,451 km (0.12 R)
• M41: 10,628,031 km (0.093 R)
• M42: 11,294,938 km (0.045 R)
• M43: 12,015,851 km (0.027 R)
• M44: 12,096,933 km (0.077 R)
• M45: 12,834,301 km (0.109 R)
• M46: 14,095,560 km (0.119 R)
• M47: 14,524,756 km (0.103 R)
• M48: 14,958,291 km (0.1 R)
• M49: 15,308,201 km (0.092 R)
• M50: 15,971,368 km (0.108 R)
• M51: 16,194,568 km (0.116 R)
• M52: 16,329,056 km (0.111 R)
• M53: 17,877,993 km (0.091 R)
• M54: 18,202,770 km (0.072 R)
• M55: 18,952,405 km (0.051 R)
• M56: 20,627,003 km (0.113 R)
• M57: 20,772,712 km (0.051 R)
• M58: 21,016,406 km (0.12 R)
• M59: 22,548,139 km (0.1 R)
• M60: 23,251,698 km (0.104 R)
• M61: 23,555,382 km (0.117 R)
• M62: 24,064,463 km (0.102 R)
• M63: 25,822,537 km (0.087 R)
• M64: 26,242,159 km (0.107 R)
• M65: 26,822,898 km (0.111 R)
• M66: 27,194,649 km (0.103 R)
• M67: 28,644,551 km (0.094 R)
• M68: 30,561,199 km (0.113 R)
• M69: 30,671,902 km (0.067 R)
• M70: 32,124,048 km (0.054 R)
• M71: 32,236,696 km (0.12 R)
• M72: 32,462,289 km (0.056 R)
• M73: 33,028,816 km (0.098 R)
• M74: 33,427,195 km (0.036 R)
• M75: 34,978,974 km (0.095 R)
• M76: 35,443,326 km (0.115 R)
• M77: 35,968,115 km (0.102 R)
• M78: 36,260,729 km (0.077 R)
• M79: 36,495,448 km (0.102 R)
• M80: 37,261,688 km (0.057 R)
• M81: 38,391,152 km (0.051 R)
• M82: 38,570,370 km (0.028 R)
• M83: 38,690,198 km (0.111 R)
• M84: 40,318,571 km (0.113 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 944.8

Radius: 10.8

Gravity: 8.1 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 10.87 AU - 12.81 AU

Year: 14955 Days

Day: 6.8 Hours

Environment

Temp: -173 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 69,777,707 km

• M1: 145,708 km (0.078 R)
• M2: 249,679 km (0.115 R)
• M3: 514,467 km (0.114 R)
• M4: 755,320 km (0.086 R)
• M5: 936,483 km (0.076 R)
• M6: 1,157,888 km (0.087 R)
• M7: 1,369,269 km (0.099 R)
• M8: 1,860,250 km (0.09 R)
• M9: 2,014,635 km (0.099 R)
• M10: 2,109,480 km (0.074 R)
• M11: 2,369,780 km (0.119 R)
• M12: 2,470,010 km (0.111 R)
• M13: 2,814,983 km (0.099 R)
• M14: 3,029,357 km (0.091 R)
• M15: 3,550,406 km (0.096 R)
• M16: 3,704,492 km (0.101 R)
• M17: 3,860,971 km (0.065 R)
• M18: 3,979,603 km (0.12 R)
• M19: 4,633,345 km (0.108 R)
• M20: 4,717,419 km (0.05 R)
• M21: 5,145,568 km (0.115 R)
• M22: 5,364,430 km (0.094 R)
• M23: 5,452,842 km (0.107 R)
• M24: 5,947,712 km (0.073 R)
• M25: 6,884,344 km (0.119 R)
• M26: 7,223,034 km (0.116 R)
• M27: 7,320,721 km (0.104 R)
• M28: 8,169,689 km (0.052 R)
• M29: 8,322,728 km (0.103 R)
• M30: 8,891,948 km (0.031 R)
• M31: 9,207,899 km (0.088 R)
• M32: 10,898,205 km (0.108 R)
• M33: 11,865,206 km (0.11 R)
• M34: 12,038,739 km (0.105 R)
• M35: 14,554,826 km (0.119 R)
• M36: 16,383,809 km (0.054 R)
• M37: 16,577,090 km (0.114 R)
• M38: 17,489,188 km (0.108 R)
• M39: 18,284,001 km (0.107 R)
• M40: 20,599,328 km (0.025 R)
• M41: 20,668,891 km (0.052 R)
• M42: 22,502,961 km (0.084 R)
• M43: 22,717,933 km (0.109 R)
• M44: 22,933,503 km (0.09 R)
• M45: 23,149,822 km (0.05 R)
• M46: 25,127,206 km (0.065 R)
• M47: 25,424,757 km (0.087 R)
• M48: 27,616,665 km (0.085 R)
• M49: 28,541,179 km (0.102 R)
• M50: 29,632,795 km (0.069 R)
• M51: 30,104,627 km (0.112 R)
• M52: 32,825,812 km (0.099 R)
• M53: 35,541,313 km (0.092 R)
• M54: 35,708,264 km (0.119 R)
• M55: 35,958,990 km (0.098 R)
• M56: 36,294,388 km (0.045 R)
• M57: 36,799,281 km (0.1 R)
• M58: 37,391,389 km (0.118 R)
• M59: 38,499,162 km (0.106 R)
• M60: 39,964,174 km (0.103 R)
• M61: 42,151,594 km (0.061 R)
• M62: 44,737,243 km (0.09 R)
• M63: 46,915,687 km (0.082 R)
• M64: 47,833,620 km (0.119 R)
• M65: 48,664,636 km (0.075 R)
• M66: 49,593,789 km (0.071 R)
• M67: 50,528,775 km (0.111 R)
• M68: 50,622,573 km (0.032 R)
• M69: 51,280,953 km (0.087 R)
• M70: 51,469,447 km (0.06 R)
• M71: 51,942,026 km (0.091 R)
• M72: 52,131,417 km (0.09 R)
• M73: 52,226,262 km (0.091 R)
• M74: 53,082,112 km (0.027 R)
• M75: 53,846,706 km (0.033 R)
• M76: 55,968,004 km (0.063 R)
• M77: 57,136,513 km (0.105 R)
• M78: 58,214,815 km (0.11 R)
• M79: 58,707,141 km (0.089 R)
• M80: 58,805,876 km (0.114 R)
• M81: 60,690,360 km (0.092 R)
• M82: 60,889,924 km (0.116 R)
• M83: 61,289,649 km (0.1 R)
• M84: 63,099,035 km (0.066 R)
• M85: 65,538,827 km (0.105 R)
• M86: 66,976,313 km (0.107 R)
• M87: 67,079,386 km (0.114 R)
• M88: 67,595,499 km (0.1 R)
• M89: 68,009,436 km (0.113 R)
• M90: 69,360,305 km (0.101 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: 282 - 18,052 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit