🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.92 AU - 1.2 AU

Year: 385 Days

Day: 42.3 Hours

Environment

Temp: 132 °C

Axial Tilt: 16.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 54,803,747 km

• M1: 141,071 km (0.114 R)
• M2: 286,779 km (0.077 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.08 AU - 1.44 AU

Year: 499 Days

Day: 15.6 Hours

Environment

Temp: 22 °C

Axial Tilt: 7.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 2.77 AU - 3.31 AU

Year: 1872 Days

Day: 46.1 Hours

Environment

Temp: -95 °C

Axial Tilt: 29.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,803,747 km

• M1: 408,402 km (0.087 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 3.12 AU - 4.1 AU

Year: 2422 Days

Day: 43 Hours

Environment

Temp: -100 °C

Axial Tilt: 0.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 579.8

Radius: 11.6

Gravity: 4.31 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 8.01 AU - 9.05 AU

Year: 8797 Days

Day: 6.8 Hours

Environment

Temp: -166 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 54,803,747 km

• M1: 154,684 km (0.056 R)
• M2: 228,286 km (0.089 R)
• M3: 769,232 km (0.094 R)
• M4: 1,082,939 km (0.071 R)
• M5: 1,190,500 km (0.083 R)
• M6: 1,575,864 km (0.106 R)
• M7: 1,977,534 km (0.11 R)
• M8: 2,088,685 km (0.109 R)
• M9: 2,247,858 km (0.065 R)
• M10: 3,285,917 km (0.086 R)
• M11: 3,498,795 km (0.102 R)
• M12: 3,634,181 km (0.074 R)
• M13: 3,771,512 km (0.078 R)
• M14: 3,910,339 km (0.068 R)
• M15: 4,107,808 km (0.093 R)
• M16: 4,308,568 km (0.11 R)
• M17: 4,601,182 km (0.105 R)
• M18: 4,719,962 km (0.103 R)
• M19: 5,144,072 km (0.053 R)
• M20: 5,423,222 km (0.102 R)
• M21: 6,290,441 km (0.107 R)
• M22: 6,589,188 km (0.087 R)
• M23: 6,757,186 km (0.102 R)
• M24: 7,794,647 km (0.119 R)
• M25: 8,008,273 km (0.12 R)
• M26: 8,332,153 km (0.106 R)
• M27: 8,807,575 km (0.045 R)
• M28: 9,404,919 km (0.116 R)
• M29: 9,480,466 km (0.085 R)
• M30: 9,938,385 km (0.092 R)
• M31: 11,034,638 km (0.028 R)
• M32: 11,154,466 km (0.048 R)
• M33: 12,583,275 km (0.119 R)
• M34: 12,834,001 km (0.077 R)
• M35: 12,917,926 km (0.118 R)
• M36: 13,044,186 km (0.111 R)
• M37: 13,767,492 km (0.089 R)
• M38: 14,987,014 km (0.054 R)
• M39: 15,119,707 km (0.112 R)
• M40: 16,605,364 km (0.104 R)
• M41: 16,926,550 km (0.044 R)
• M42: 17,342,432 km (0.058 R)
• M43: 18,184,369 km (0.106 R)
• M44: 18,373,162 km (0.107 R)
• M45: 18,562,702 km (0.105 R)
• M46: 18,848,285 km (0.051 R)
• M47: 19,135,363 km (0.118 R)
• M48: 19,616,918 km (0.063 R)
• M49: 22,033,971 km (0.107 R)
• M50: 23,559,570 km (0.082 R)
• M51: 23,817,178 km (0.111 R)
• M52: 24,283,175 km (0.055 R)
• M53: 24,491,266 km (0.114 R)
• M54: 25,911,398 km (0.069 R)
• M55: 26,444,116 km (0.088 R)
• M56: 26,819,308 km (0.098 R)
• M57: 27,196,145 km (0.075 R)
• M58: 27,846,148 km (0.118 R)
• M59: 28,611,042 km (0.068 R)
• M60: 30,329,323 km (0.098 R)
• M61: 30,665,768 km (0.085 R)
• M62: 31,116,208 km (0.087 R)
• M63: 31,285,702 km (0.075 R)
• M64: 32,997,700 km (0.039 R)
• M65: 33,285,975 km (0.075 R)
• M66: 34,155,737 km (0.12 R)
• M67: 34,564,289 km (0.07 R)
• M68: 35,799,369 km (0.108 R)
• M69: 37,468,731 km (0.067 R)
• M70: 37,649,147 km (0.091 R)
• M71: 39,529,592 km (0.118 R)
• M72: 39,774,483 km (0.102 R)
• M73: 41,378,621 km (0.09 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 906.5

Radius: 8.9

Gravity: 11.44 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 7.82 AU - 10.42 AU

Year: 9725 Days

Day: 6.3 Hours

Environment

Temp: -169 °C

Axial Tilt: 169.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 54,803,747 km

• M1: 112,348 km (0.116 R)
• M2: 339,438 km (0.094 R)
• M3: 554,410 km (0.058 R)
• M4: 1,298,958 km (0.084 R)
• M5: 1,479,224 km (0.114 R)
• M6: 2,253,393 km (0.076 R)
• M7: 2,388,629 km (0.11 R)
• M8: 2,839,816 km (0.056 R)
• M9: 2,986,273 km (0.115 R)
• M10: 3,347,851 km (0.078 R)
• M11: 3,596,931 km (0.09 R)
• M12: 4,145,806 km (0.12 R)
• M13: 5,106,523 km (0.091 R)
• M14: 5,213,486 km (0.055 R)
• M15: 5,722,268 km (0.114 R)
• M16: 5,870,669 km (0.031 R)
• M17: 6,787,106 km (0.083 R)
• M18: 7,262,079 km (0.103 R)
• M19: 7,584,612 km (0.085 R)
• M20: 7,994,510 km (0.066 R)
• M21: 8,453,626 km (0.073 R)
• M22: 8,665,307 km (0.096 R)
• M23: 8,793,064 km (0.105 R)
• M24: 9,660,881 km (0.1 R)
• M25: 10,419,940 km (0.112 R)
• M26: 10,555,925 km (0.119 R)
• M27: 11,994,907 km (0.03 R)
• M28: 12,809,916 km (0.05 R)
• M29: 12,907,005 km (0.117 R)
• M30: 13,692,244 km (0.092 R)
• M31: 14,191,004 km (0.106 R)
• M32: 14,291,384 km (0.107 R)
• M33: 15,206,175 km (0.064 R)
• M34: 17,520,753 km (0.089 R)
• M35: 18,170,905 km (0.04 R)
• M36: 18,828,837 km (0.085 R)
• M37: 18,994,591 km (0.046 R)
• M38: 19,216,295 km (0.096 R)
• M39: 19,383,247 km (0.081 R)
• M40: 19,999,141 km (0.117 R)
• M41: 20,678,465 km (0.086 R)
• M42: 21,538,204 km (0.087 R)
• M43: 22,467,955 km (0.059 R)
• M44: 23,648,731 km (0.076 R)
• M45: 23,887,339 km (0.101 R)
• M46: 24,066,707 km (0.048 R)
• M47: 24,668,090 km (0.098 R)
• M48: 24,849,553 km (0.051 R)
• M49: 25,640,626 km (0.091 R)
• M50: 26,008,487 km (0.091 R)
• M51: 27,185,075 km (0.095 R)
• M52: 27,435,053 km (0.114 R)
• M53: 27,748,460 km (0.102 R)
• M54: 27,811,291 km (0.117 R)
• M55: 28,505,725 km (0.073 R)
• M56: 28,569,154 km (0.099 R)
• M57: 29,141,815 km (0.077 R)
• M58: 29,525,833 km (0.077 R)
• M59: 29,782,692 km (0.107 R)
• M60: 29,847,019 km (0.111 R)
• M61: 30,104,926 km (0.113 R)
• M62: 30,298,805 km (0.063 R)
• M63: 31,405,081 km (0.107 R)
• M64: 32,062,115 km (0.05 R)
• M65: 32,922,901 km (0.118 R)
• M66: 33,122,614 km (0.089 R)
• M67: 33,523,387 km (0.102 R)
• M68: 34,464,507 km (0.036 R)
• M69: 36,510,408 km (0.097 R)
• M70: 36,855,231 km (0.093 R)
• M71: 36,924,345 km (0.112 R)
• M72: 37,339,778 km (0.058 R)
• M73: 37,965,845 km (0.119 R)
• M74: 38,035,558 km (0.069 R)
• M75: 38,876,298 km (0.057 R)
• M76: 39,228,302 km (0.039 R)
• M77: 40,077,718 km (0.027 R)
• M78: 41,291,256 km (0.104 R)
• M79: 42,299,696 km (0.084 R)
• M80: 42,589,467 km (0.081 R)
• M81: 43,170,654 km (0.086 R)
• M82: 44,782,571 km (0.105 R)
• M83: 45,299,582 km (0.104 R)
• M84: 45,669,986 km (0.077 R)
• M85: 46,414,086 km (0.064 R)
• M86: 46,638,034 km (0.11 R)
• M87: 47,312,122 km (0.11 R)
• M88: 47,612,814 km (0.056 R)
• M89: 49,201,543 km (0.102 R)
• M90: 50,040,787 km (0.083 R)
• M91: 50,270,420 km (0.104 R)
• M92: 50,961,562 km (0.065 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 826.1

Radius: 12.6

Gravity: 5.2 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 8.82 AU - 11.14 AU

Year: 11133 Days

Day: 13.4 Hours

Environment

Temp: -168 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 54,803,747 km

• M1: 257,159 km (0.098 R)
• M2: 399,127 km (0.1 R)
• M3: 484,248 km (0.114 R)
• M4: 593,904 km (0.059 R)
• M5: 731,384 km (0.064 R)
• M6: 823,536 km (0.086 R)
• M7: 920,027 km (0.085 R)
• M8: 1,656,796 km (0.06 R)
• M9: 2,232,449 km (0.04 R)
• M10: 2,371,725 km (0.052 R)
• M11: 2,867,342 km (0.108 R)
• M12: 3,080,819 km (0.063 R)
• M13: 3,363,259 km (0.112 R)
• M14: 3,686,989 km (0.111 R)
• M15: 4,295,254 km (0.063 R)
• M16: 5,118,042 km (0.054 R)
• M17: 5,757,274 km (0.084 R)
• M18: 6,541,765 km (0.073 R)
• M19: 7,443,392 km (0.094 R)
• M20: 8,037,445 km (0.11 R)
• M21: 9,817,959 km (0.093 R)
• M22: 10,141,688 km (0.11 R)
• M23: 10,847,491 km (0.119 R)
• M24: 11,230,462 km (0.099 R)
• M25: 11,813,145 km (0.079 R)
• M26: 12,108,302 km (0.116 R)
• M27: 12,856,740 km (0.104 R)
• M28: 13,008,133 km (0.106 R)
• M29: 13,211,138 km (0.09 R)
• M30: 14,033,327 km (0.098 R)
• M31: 14,241,418 km (0.061 R)
• M32: 15,404,542 km (0.072 R)
• M33: 15,619,364 km (0.117 R)
• M34: 15,727,075 km (0.096 R)
• M35: 16,707,988 km (0.091 R)
• M36: 17,150,349 km (0.094 R)
• M37: 17,990,042 km (0.096 R)
• M38: 18,216,383 km (0.101 R)
• M39: 19,072,981 km (0.086 R)
• M40: 19,651,475 km (0.092 R)
• M41: 20,177,013 km (0.094 R)
• M42: 20,294,447 km (0.091 R)
• M43: 20,589,005 km (0.072 R)
• M44: 22,629,371 km (0.103 R)
• M45: 23,488,062 km (0.034 R)
• M46: 25,111,199 km (0.085 R)
• M47: 26,255,922 km (0.119 R)
• M48: 27,287,848 km (0.098 R)
• M49: 27,743,524 km (0.062 R)
• M50: 28,398,762 km (0.109 R)
• M51: 28,728,177 km (0.039 R)
• M52: 30,394,996 km (0.057 R)
• M53: 31,341,951 km (0.119 R)
• M54: 31,614,368 km (0.034 R)
• M55: 32,504,925 km (0.049 R)
• M56: 33,334,295 km (0.051 R)
• M57: 33,751,673 km (0.07 R)
• M58: 34,310,720 km (0.095 R)
• M59: 34,661,827 km (0.099 R)
• M60: 35,650,968 km (0.091 R)
• M61: 35,793,086 km (0.113 R)
• M62: 36,077,770 km (0.102 R)
• M63: 37,657,075 km (0.057 R)
• M64: 37,946,697 km (0.106 R)
• M65: 38,309,771 km (0.048 R)
• M66: 39,039,210 km (0.078 R)
• M67: 39,552,630 km (0.103 R)
• M68: 40,068,144 km (0.098 R)
• M69: 41,031,704 km (0.028 R)
• M70: 41,703,249 km (0.094 R)
• M71: 42,754,922 km (0.074 R)
• M72: 43,511,588 km (0.107 R)
• M73: 43,891,566 km (0.097 R)
• M74: 45,114,828 km (0.113 R)
• M75: 45,345,508 km (0.11 R)
• M76: 47,282,501 km (0.052 R)
• M77: 47,986,509 km (0.068 R)
• M78: 48,064,898 km (0.029 R)
• M79: 48,300,515 km (0.048 R)
• M80: 48,536,431 km (0.117 R)
• M81: 49,880,568 km (0.114 R)
• M82: 50,119,027 km (0.102 R)
• M83: 50,357,934 km (0.065 R)
• M84: 50,437,670 km (0.073 R)
• M85: 50,996,717 km (0.089 R)
• M86: 53,741,539 km (0.079 R)
• M87: 54,803,684 km (0.059 R)

Kuiper Belt

Range: 31.1 - 58.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 552 - 12,639 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit