🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.47 AU - 0.55 AU

Year: 135 Days

Day: 23.2 Hours

Environment

Temp: 223 °C

Axial Tilt: 38.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.51 AU - 0.53 AU

Year: 139 Days

Day: 41.9 Hours

Environment

Temp: 217 °C

Axial Tilt: 41.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.75

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 1.1 AU - 1.26 AU

Year: 475 Days

Day: 28.7 Hours

Environment

Temp: 9 °C

Axial Tilt: 39.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 3.71 AU - 3.89 AU

Year: 2747 Days

Day: 33.9 Hours

Environment

Temp: -116 °C

Axial Tilt: 21.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 186.4

Radius: 10.6

Gravity: 1.66 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 7.37 AU - 8.47 AU

Year: 8266 Days

Day: 8.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 67,237,900 km

• M1: 147,803 km (0.069 R)
• M2: 273,315 km (0.086 R)
• M3: 492,626 km (0.114 R)
• M4: 582,983 km (0.055 R)
• M5: 713,582 km (0.086 R)
• M6: 794,664 km (0.065 R)
• M7: 1,193,641 km (0.048 R)
• M8: 1,349,522 km (0.117 R)
• M9: 1,512,434 km (0.101 R)
• M10: 1,713,494 km (0.108 R)
• M11: 1,809,386 km (0.102 R)
• M12: 1,907,074 km (0.12 R)
• M13: 2,333,428 km (0.055 R)
• M14: 2,512,347 km (0.084 R)
• M15: 2,695,903 km (0.113 R)
• M16: 2,883,948 km (0.077 R)
• M17: 2,979,690 km (0.085 R)
• M18: 3,115,376 km (0.081 R)
• M19: 3,233,408 km (0.109 R)
• M20: 3,453,766 km (0.096 R)
• M21: 4,122,469 km (0.116 R)
• M22: 4,361,676 km (0.088 R)
• M23: 4,427,798 km (0.095 R)
• M24: 4,560,790 km (0.085 R)
• M25: 4,763,047 km (0.114 R)
• M26: 4,853,853 km (0.099 R)
• M27: 4,968,145 km (0.07 R)
• M28: 5,269,585 km (0.097 R)
• M29: 5,577,158 km (0.111 R)
• M30: 5,769,242 km (0.12 R)
• M31: 5,841,946 km (0.091 R)
• M32: 6,184,974 km (0.087 R)
• M33: 6,259,325 km (0.087 R)
• M34: 6,534,585 km (0.103 R)
• M35: 7,227,223 km (0.112 R)
• M36: 7,384,300 km (0.062 R)
• M37: 7,542,425 km (0.111 R)
• M38: 7,969,976 km (0.118 R)
• M39: 8,050,909 km (0.118 R)
• M40: 8,350,553 km (0.049 R)
• M41: 8,487,884 km (0.071 R)
• M42: 8,598,287 km (0.095 R)
• M43: 8,988,588 km (0.046 R)
• M44: 9,101,086 km (0.091 R)
• M45: 9,185,908 km (0.045 R)
• M46: 9,613,608 km (0.087 R)
• M47: 9,786,543 km (0.044 R)
• M48: 9,989,547 km (0.082 R)
• M49: 10,935,604 km (0.118 R)
• M50: 11,237,044 km (0.064 R)
• M51: 13,455,431 km (0.034 R)
• M52: 13,648,861 km (0.089 R)
• M53: 13,810,875 km (0.05 R)
• M54: 14,202,373 km (0.104 R)
• M55: 14,300,808 km (0.084 R)
• M56: 14,399,543 km (0.078 R)
• M57: 14,763,215 km (0.118 R)
• M58: 14,996,139 km (0.037 R)
• M59: 15,196,900 km (0.082 R)
• M60: 15,331,239 km (0.073 R)
• M61: 15,465,877 km (0.074 R)
• M62: 15,567,304 km (0.105 R)
• M63: 15,702,690 km (0.087 R)
• M64: 16,008,767 km (0.054 R)
• M65: 16,385,455 km (0.117 R)
• M66: 17,252,674 km (0.1 R)
• M67: 17,322,685 km (0.077 R)
• M68: 17,780,156 km (0.109 R)
• M69: 18,779,021 km (0.034 R)
• M70: 18,851,127 km (0.063 R)
• M71: 18,995,489 km (0.119 R)
• M72: 19,357,964 km (0.069 R)
• M73: 19,686,182 km (0.094 R)
• M74: 21,656,237 km (0.082 R)
• M75: 22,683,824 km (0.064 R)
• M76: 23,688,374 km (0.085 R)
• M77: 23,766,165 km (0.108 R)
• M78: 24,274,498 km (0.069 R)
• M79: 24,353,037 km (0.113 R)
• M80: 24,431,576 km (0.082 R)
• M81: 24,865,410 km (0.045 R)
• M82: 25,860,685 km (0.071 R)
• M83: 25,941,019 km (0.087 R)
• M84: 26,061,445 km (0.075 R)
• M85: 26,302,896 km (0.098 R)
• M86: 26,706,960 km (0.114 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 560

Radius: 7.2

Gravity: 10.8 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 10.25 AU - 16.73 AU

Year: 18375 Days

Day: 18.9 Hours

Environment

Temp: -179 °C

Axial Tilt: 47.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 67,237,900 km

• M1: 106,514 km (0.063 R)
• M2: 177,872 km (0.078 R)
• M3: 932,144 km (0.115 R)
• M4: 1,254,079 km (0.086 R)
• M5: 1,333,216 km (0.105 R)
• M6: 1,524,253 km (0.089 R)
• M7: 1,724,265 km (0.07 R)
• M8: 2,472,853 km (0.12 R)
• M9: 2,708,170 km (0.108 R)
• M10: 3,531,856 km (0.099 R)
• M11: 3,912,732 km (0.065 R)
• M12: 4,346,865 km (0.038 R)
• M13: 4,713,380 km (0.075 R)
• M14: 5,519,563 km (0.075 R)
• M15: 6,005,607 km (0.079 R)
• M16: 6,050,486 km (0.083 R)
• M17: 6,095,515 km (0.069 R)
• M18: 6,322,156 km (0.058 R)
• M19: 6,644,090 km (0.084 R)
• M20: 7,160,801 km (0.106 R)
• M21: 7,593,139 km (0.077 R)
• M22: 8,432,832 km (0.117 R)
• M23: 8,736,216 km (0.111 R)
• M24: 10,848,389 km (0.112 R)
• M25: 11,123,200 km (0.08 R)
• M26: 11,455,756 km (0.112 R)
• M27: 11,623,306 km (0.064 R)
• M28: 11,904,400 km (0.058 R)
• M29: 12,761,147 km (0.063 R)
• M30: 13,284,590 km (0.09 R)
• M31: 14,835,920 km (0.111 R)
• M32: 15,818,928 km (0.093 R)
• M33: 16,067,858 km (0.114 R)
• M34: 16,443,798 km (0.044 R)
• M35: 16,632,890 km (0.037 R)
• M36: 18,041,354 km (0.08 R)
• M37: 18,432,103 km (0.077 R)
• M38: 18,562,852 km (0.112 R)
• M39: 19,754,548 km (0.066 R)
• M40: 20,157,266 km (0.089 R)
• M41: 20,359,522 km (0.045 R)
• M42: 21,587,870 km (0.095 R)
• M43: 21,933,292 km (0.097 R)
• M44: 22,002,556 km (0.093 R)
• M45: 23,830,043 km (0.092 R)
• M46: 24,187,133 km (0.053 R)
• M47: 24,330,298 km (0.12 R)
• M48: 24,617,826 km (0.09 R)
• M49: 25,196,021 km (0.105 R)
• M50: 27,254,937 km (0.112 R)
• M51: 27,703,132 km (0.046 R)
• M52: 29,214,669 km (0.08 R)
• M53: 30,057,354 km (0.1 R)
• M54: 30,752,685 km (0.035 R)
• M55: 30,830,326 km (0.103 R)
• M56: 31,297,221 km (0.11 R)
• M57: 31,453,401 km (0.085 R)
• M58: 32,159,353 km (0.097 R)
• M59: 33,029,415 km (0.108 R)
• M60: 33,826,921 km (0.095 R)
• M61: 34,147,659 km (0.088 R)
• M62: 34,469,444 km (0.082 R)
• M63: 35,685,226 km (0.093 R)
• M64: 37,742,496 km (0.068 R)
• M65: 38,241,853 km (0.098 R)
• M66: 38,743,605 km (0.111 R)
• M67: 38,911,304 km (0.047 R)
• M68: 39,584,494 km (0.118 R)
• M69: 39,837,913 km (0.117 R)
• M70: 40,346,396 km (0.089 R)
• M71: 42,229,235 km (0.063 R)
• M72: 42,574,656 km (0.097 R)
• M73: 42,920,975 km (0.113 R)
• M74: 43,965,617 km (0.08 R)
• M75: 44,491,155 km (0.086 R)
• M76: 44,930,524 km (0.108 R)
• M77: 45,106,750 km (0.114 R)
• M78: 46,079,884 km (0.117 R)
• M79: 46,168,745 km (0.103 R)
• M80: 46,435,478 km (0.077 R)
• M81: 47,149,359 km (0.033 R)
• M82: 51,140,331 km (0.067 R)
• M83: 52,804,009 km (0.03 R)
• M84: 53,362,458 km (0.106 R)
• M85: 54,391,392 km (0.113 R)
• M86: 54,861,279 km (0.107 R)
• M87: 56,184,173 km (0.115 R)
• M88: 56,374,013 km (0.067 R)
• M89: 56,849,435 km (0.072 R)
• M90: 57,804,468 km (0.098 R)
• M91: 59,440,171 km (0.108 R)
• M92: 60,603,893 km (0.061 R)
• M93: 61,970,918 km (0.076 R)
• M94: 63,150,946 km (0.054 R)
• M95: 64,934,601 km (0.079 R)
• M96: 66,133,030 km (0.066 R)
• M97: 66,935,922 km (0.115 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 225 - 15,947 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit