🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.43 AU - 0.63 AU

Year: 135 Days

Day: 22.5 Hours

Environment

Temp: 204 °C

Axial Tilt: 32.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.57 AU - 0.59 AU

Year: 155 Days

Day: 38.7 Hours

Environment

Temp: 222 °C

Axial Tilt: 27 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.47 AU - 0.73 AU

Year: 163 Days

Day: 34.5 Hours

Environment

Temp: 173 °C

Axial Tilt: 29.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.59 AU - 0.61 AU

Year: 163 Days

Day: 13.2 Hours

Environment

Temp: 171 °C

Axial Tilt: 59.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.98 AU - 1.18 AU

Year: 393 Days

Day: 39.9 Hours

Environment

Temp: 77 °C

Axial Tilt: 34.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 6 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1 AU - 1.52 AU

Year: 495 Days

Day: 37.9 Hours

Environment

Temp: 21 °C

Axial Tilt: 29.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 7 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.33 AU - 1.77 AU

Year: 675 Days

Day: 42.5 Hours

Environment

Temp: -3 °C

Axial Tilt: 37.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 8 - Terrestrial

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 3.26 AU - 4.74 AU

Year: 2799 Days

Day: 41.2 Hours

Environment

Temp: -108 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 406.7

Radius: 10.9

Gravity: 3.42 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 5.35 AU - 8.65 AU

Year: 6479 Days

Day: 10.1 Hours

Environment

Temp: -143 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 59,612,494 km

• M1: 153,188 km (0.078 R)
• M2: 254,316 km (0.101 R)
• M3: 441,613 km (0.07 R)
• M4: 533,466 km (0.118 R)
• M5: 879,785 km (0.037 R)
• M6: 973,583 km (0.09 R)
• M7: 1,042,847 km (0.088 R)
• M8: 1,157,289 km (0.099 R)
• M9: 1,276,219 km (0.06 R)
• M10: 2,003,714 km (0.085 R)
• M11: 2,093,622 km (0.107 R)
• M12: 2,203,427 km (0.047 R)
• M13: 2,661,945 km (0.028 R)
• M14: 2,902,498 km (0.061 R)
• M15: 3,129,288 km (0.109 R)
• M16: 5,119,389 km (0.076 R)
• M17: 5,546,042 km (0.092 R)
• M18: 6,168,070 km (0.092 R)
• M19: 6,300,464 km (0.09 R)
• M20: 6,514,239 km (0.032 R)
• M21: 7,031,698 km (0.036 R)
• M22: 7,253,402 km (0.053 R)
• M23: 7,421,401 km (0.075 R)
• M24: 8,485,191 km (0.115 R)
• M25: 8,930,095 km (0.06 R)
• M26: 9,382,629 km (0.105 R)
• M27: 9,997,626 km (0.085 R)
• M28: 10,816,524 km (0.032 R)
• M29: 11,526,217 km (0.093 R)
• M30: 11,624,203 km (0.078 R)
• M31: 11,722,489 km (0.105 R)
• M32: 11,821,074 km (0.088 R)
• M33: 12,085,114 km (0.105 R)
• M34: 12,417,970 km (0.049 R)
• M35: 12,518,350 km (0.102 R)
• M36: 13,297,456 km (0.117 R)
• M37: 13,987,700 km (0.079 R)
• M38: 14,057,413 km (0.104 R)
• M39: 15,908,986 km (0.066 R)
• M40: 16,164,050 km (0.097 R)
• M41: 16,273,855 km (0.052 R)
• M42: 16,347,158 km (0.105 R)
• M43: 16,863,270 km (0.093 R)
• M44: 18,443,921 km (0.072 R)
• M45: 18,981,127 km (0.109 R)
• M46: 19,135,662 km (0.097 R)
• M47: 19,251,750 km (0.102 R)
• M48: 19,640,555 km (0.078 R)
• M49: 19,796,885 km (0.103 R)
• M50: 20,862,321 km (0.108 R)
• M51: 24,714,765 km (0.091 R)
• M52: 25,349,509 km (0.026 R)
• M53: 26,591,770 km (0.108 R)
• M54: 28,514,401 km (0.099 R)
• M55: 29,447,742 km (0.084 R)
• M56: 30,165,513 km (0.082 R)

Planet 10 - Gas Giant

Semi-Major Axis: 10.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 924.7

Radius: 11.8

Gravity: 6.64 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 8.1 AU - 12.94 AU

Year: 11937 Days

Day: 10.8 Hours

Environment

Temp: -169 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 59,612,494 km

• M1: 255,962 km (0.058 R)
• M2: 772,075 km (0.112 R)
• M3: 851,810 km (0.088 R)
• M4: 1,064,838 km (0.111 R)
• M5: 1,201,271 km (0.102 R)
• M6: 1,492,239 km (0.071 R)
• M7: 1,752,389 km (0.031 R)
• M8: 1,943,276 km (0.09 R)
• M9: 2,526,558 km (0.099 R)
• M10: 3,464,088 km (0.113 R)
• M11: 3,988,279 km (0.12 R)
• M12: 4,801,942 km (0.118 R)
• M13: 5,032,772 km (0.071 R)
• M14: 6,366,885 km (0.057 R)
• M15: 6,620,753 km (0.105 R)
• M16: 7,669,284 km (0.053 R)
• M17: 7,804,072 km (0.108 R)
• M18: 8,863,075 km (0.08 R)
• M19: 8,957,322 km (0.091 R)
• M20: 9,194,435 km (0.092 R)
• M21: 9,723,263 km (0.114 R)
• M22: 10,163,231 km (0.035 R)
• M23: 10,911,220 km (0.116 R)
• M24: 11,062,912 km (0.065 R)
• M25: 11,266,365 km (0.091 R)
• M26: 11,832,144 km (0.072 R)
• M27: 12,092,295 km (0.078 R)
• M28: 12,249,373 km (0.036 R)
• M29: 12,618,580 km (0.069 R)
• M30: 13,421,921 km (0.088 R)
• M31: 14,352,270 km (0.116 R)
• M32: 14,629,924 km (0.086 R)
• M33: 14,965,472 km (0.12 R)
• M34: 15,134,218 km (0.077 R)
• M35: 15,247,015 km (0.09 R)
• M36: 15,473,506 km (0.112 R)
• M37: 15,644,048 km (0.092 R)
• M38: 17,207,645 km (0.073 R)
• M39: 18,820,459 km (0.086 R)
• M40: 19,124,442 km (0.093 R)
• M41: 20,294,298 km (0.088 R)
• M42: 20,919,317 km (0.104 R)
• M43: 21,234,221 km (0.113 R)
• M44: 22,896,852 km (0.064 R)
• M45: 23,156,254 km (0.1 R)
• M46: 24,138,215 km (0.12 R)
• M47: 24,733,764 km (0.104 R)
• M48: 25,000,048 km (0.097 R)
• M49: 25,939,523 km (0.101 R)
• M50: 27,645,836 km (0.107 R)
• M51: 28,687,037 km (0.073 R)
• M52: 29,529,124 km (0.095 R)
• M53: 34,749,940 km (0.07 R)
• M54: 35,722,476 km (0.098 R)
• M55: 35,872,971 km (0.114 R)
• M56: 36,704,137 km (0.095 R)
• M57: 37,312,551 km (0.095 R)
• M58: 39,002,858 km (0.113 R)
• M59: 39,080,349 km (0.111 R)
• M60: 40,247,811 km (0.028 R)
• M61: 42,298,648 km (0.049 R)
• M62: 42,936,534 km (0.119 R)
• M63: 43,016,569 km (0.115 R)
• M64: 43,738,378 km (0.071 R)
• M65: 43,818,862 km (0.056 R)
• M66: 44,060,462 km (0.104 R)
• M67: 44,302,512 km (0.079 R)
• M68: 44,626,092 km (0.097 R)
• M69: 44,869,189 km (0.03 R)
• M70: 45,356,728 km (0.063 R)
• M71: 46,009,573 km (0.092 R)
• M72: 46,255,213 km (0.061 R)
• M73: 49,152,924 km (0.118 R)
• M74: 49,739,347 km (0.12 R)
• M75: 49,907,495 km (0.082 R)
• M76: 50,159,867 km (0.078 R)
• M77: 51,597,951 km (0.094 R)
• M78: 51,853,165 km (0.101 R)
• M79: 52,194,099 km (0.111 R)
• M80: 52,535,780 km (0.07 R)
• M81: 52,878,210 km (0.109 R)
• M82: 52,963,929 km (0.092 R)
• M83: 54,082,473 km (0.094 R)
• M84: 54,341,726 km (0.112 R)
• M85: 54,514,661 km (0.09 R)
• M86: 55,644,125 km (0.086 R)
• M87: 56,255,382 km (0.053 R)
• M88: 56,605,740 km (0.089 R)
• M89: 57,308,401 km (0.111 R)
• M90: 59,078,144 km (0.112 R)
• M91: 59,256,016 km (0.074 R)

Kuiper Belt

Range: 31.4 - 47.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 375 - 12,306 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit