🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 1.1 AU - 1.38 AU

Year: 509 Days

Day: 29.2 Hours

Environment

Temp: 4 °C

Axial Tilt: 20.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.31 AU - 1.37 AU

Year: 572 Days

Day: 46.5 Hours

Environment

Temp: -35 °C

Axial Tilt: 13.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 3.74 AU - 4.7 AU

Year: 3198 Days

Day: 30.8 Hours

Environment

Temp: -126 °C

Axial Tilt: 12.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 4.09 AU - 4.67 AU

Year: 3382 Days

Day: 38.2 Hours

Environment

Temp: -124 °C

Axial Tilt: 45.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 704.3

Radius: 9.7

Gravity: 7.49 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 4.58 AU - 6.18 AU

Year: 4604 Days

Day: 9.9 Hours

Environment

Temp: -137 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 62,235,800 km

• M1: 127,906 km (0.076 R)
• M2: 220,806 km (0.098 R)
• M3: 341,831 km (0.036 R)
• M4: 564,134 km (0.099 R)
• M5: 1,015,470 km (0.094 R)
• M6: 1,451,548 km (0.059 R)
• M7: 1,545,496 km (0.111 R)
• M8: 1,706,762 km (0.09 R)
• M9: 1,789,490 km (0.102 R)
• M10: 1,924,726 km (0.12 R)
• M11: 2,045,900 km (0.101 R)
• M12: 2,116,361 km (0.1 R)
• M13: 2,443,532 km (0.06 R)
• M14: 2,575,178 km (0.044 R)
• M15: 2,944,535 km (0.104 R)
• M16: 3,084,858 km (0.068 R)
• M17: 3,393,029 km (0.038 R)
• M18: 3,455,860 km (0.067 R)
• M19: 3,604,112 km (0.093 R)
• M20: 3,732,916 km (0.111 R)
• M21: 3,841,374 km (0.093 R)
• M22: 3,950,880 km (0.068 R)
• M23: 4,128,303 km (0.037 R)
• M24: 4,331,158 km (0.057 R)
• M25: 4,840,688 km (0.073 R)
• M26: 5,640,588 km (0.111 R)
• M27: 5,765,352 km (0.104 R)
• M28: 6,170,912 km (0.096 R)
• M29: 6,247,955 km (0.12 R)
• M30: 6,929,373 km (0.118 R)
• M31: 7,197,752 km (0.086 R)
• M32: 7,579,227 km (0.115 R)
• M33: 7,911,633 km (0.107 R)
• M34: 8,164,005 km (0.035 R)
• M35: 8,820,889 km (0.08 R)
• M36: 8,936,977 km (0.059 R)
• M37: 9,024,342 km (0.084 R)
• M38: 9,141,178 km (0.103 R)
• M39: 9,258,612 km (0.103 R)
• M40: 11,519,485 km (0.034 R)
• M41: 11,741,787 km (0.082 R)
• M42: 12,126,254 km (0.12 R)
• M43: 12,547,521 km (0.119 R)
• M44: 12,612,746 km (0.114 R)
• M45: 13,205,004 km (0.114 R)
• M46: 13,806,238 km (0.088 R)
• M47: 14,144,179 km (0.077 R)
• M48: 14,759,326 km (0.091 R)
• M49: 16,228,377 km (0.107 R)
• M50: 16,620,772 km (0.041 R)
• M51: 16,800,140 km (0.102 R)
• M52: 17,342,283 km (0.118 R)
• M53: 17,633,699 km (0.058 R)
• M54: 18,073,966 km (0.108 R)
• M55: 18,147,718 km (0.077 R)
• M56: 18,406,522 km (0.111 R)
• M57: 19,378,759 km (0.098 R)
• M58: 19,757,092 km (0.036 R)
• M59: 20,023,376 km (0.087 R)
• M60: 20,521,088 km (0.049 R)
• M61: 20,675,024 km (0.056 R)
• M62: 21,022,839 km (0.047 R)
• M63: 21,685,109 km (0.088 R)
• M64: 21,763,498 km (0.099 R)
• M65: 22,038,609 km (0.097 R)
• M66: 23,110,178 km (0.074 R)
• M67: 23,430,916 km (0.072 R)
• M68: 23,672,517 km (0.088 R)
• M69: 23,995,947 km (0.111 R)
• M70: 24,442,946 km (0.082 R)
• M71: 24,892,637 km (0.102 R)
• M72: 24,974,766 km (0.038 R)
• M73: 25,345,170 km (0.104 R)
• M74: 25,758,958 km (0.055 R)
• M75: 25,925,012 km (0.116 R)
• M76: 26,971,449 km (0.116 R)
• M77: 27,182,232 km (0.111 R)
• M78: 28,287,910 km (0.091 R)
• M79: 28,846,209 km (0.086 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 614.8

Radius: 14.3

Gravity: 3.01 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 6.68 AU - 10.18 AU

Year: 9031 Days

Day: 6.4 Hours

Environment

Temp: -178 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 62,235,800 km

• M1: 214,523 km (0.103 R)
• M2: 347,815 km (0.064 R)
• M3: 496,515 km (0.066 R)
• M4: 1,061,397 km (0.111 R)
• M5: 1,339,350 km (0.061 R)
• M6: 1,477,429 km (0.113 R)
• M7: 1,599,949 km (0.053 R)
• M8: 1,768,845 km (0.092 R)
• M9: 2,359,308 km (0.11 R)
• M10: 2,627,238 km (0.071 R)
• M11: 3,035,042 km (0.03 R)
• M12: 3,300,279 km (0.073 R)
• M13: 3,768,819 km (0.118 R)
• M14: 4,025,679 km (0.112 R)
• M15: 4,288,223 km (0.05 R)
• M16: 4,526,532 km (0.046 R)
• M17: 4,923,116 km (0.056 R)
• M18: 5,619,943 km (0.052 R)
• M19: 5,947,114 km (0.076 R)
• M20: 6,113,018 km (0.08 R)
• M21: 7,000,732 km (0.11 R)
• M22: 7,317,580 km (0.104 R)
• M23: 7,424,243 km (0.114 R)
• M24: 7,747,225 km (0.066 R)
• M25: 8,038,342 km (0.083 R)
• M26: 9,047,530 km (0.093 R)
• M27: 9,315,609 km (0.093 R)
• M28: 9,625,426 km (0.117 R)
• M29: 10,136,004 km (0.05 R)
• M30: 10,414,705 km (0.08 R)
• M31: 10,898,205 km (0.088 R)
• M32: 11,595,929 km (0.101 R)
• M33: 12,055,195 km (0.078 R)
• M34: 12,605,565 km (0.119 R)
• M35: 12,776,556 km (0.09 R)
• M36: 12,948,294 km (0.084 R)
• M37: 13,294,314 km (0.091 R)
• M38: 13,818,954 km (0.112 R)
• M39: 14,216,884 km (0.098 R)
• M40: 14,394,906 km (0.091 R)
• M41: 16,262,785 km (0.116 R)
• M42: 16,402,509 km (0.068 R)
• M43: 17,201,511 km (0.088 R)
• M44: 17,820,996 km (0.089 R)
• M45: 19,278,678 km (0.112 R)
• M46: 20,875,485 km (0.105 R)
• M47: 20,976,763 km (0.114 R)
• M48: 21,434,233 km (0.119 R)
• M49: 21,792,221 km (0.086 R)
• M50: 21,894,995 km (0.12 R)
• M51: 24,141,356 km (0.053 R)
• M52: 25,103,420 km (0.082 R)
• M53: 25,481,005 km (0.118 R)
• M54: 25,697,473 km (0.089 R)
• M55: 26,078,050 km (0.075 R)
• M56: 27,285,904 km (0.115 R)
• M57: 27,452,107 km (0.067 R)
• M58: 27,618,609 km (0.115 R)
• M59: 27,729,761 km (0.105 R)
• M60: 28,568,257 km (0.109 R)
• M61: 29,245,187 km (0.112 R)
• M62: 30,041,496 km (0.118 R)
• M63: 30,155,789 km (0.073 R)
• M64: 31,713,701 km (0.118 R)
• M65: 31,946,775 km (0.065 R)
• M66: 32,238,790 km (0.111 R)
• M67: 32,414,418 km (0.079 R)
• M68: 33,002,337 km (0.093 R)
• M69: 34,427,706 km (0.119 R)
• M70: 35,208,158 km (0.085 R)
• M71: 36,420,200 km (0.029 R)
• M72: 38,449,794 km (0.1 R)
• M73: 39,321,950 km (0.116 R)
• M74: 40,326,799 km (0.082 R)
• M75: 41,339,876 km (0.111 R)
• M76: 41,530,912 km (0.063 R)
• M77: 42,361,479 km (0.092 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 687.7

Radius: 14.1

Gravity: 3.46 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 8.88 AU - 14.52 AU

Year: 14766 Days

Day: 14.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 62,235,800 km

• M1: 364,271 km (0.099 R)
• M2: 481,855 km (0.047 R)
• M3: 653,294 km (0.111 R)
• M4: 828,024 km (0.094 R)
• M5: 1,399,338 km (0.086 R)
• M6: 1,740,571 km (0.085 R)
• M7: 2,137,903 km (0.073 R)
• M8: 2,256,833 km (0.082 R)
• M9: 2,595,673 km (0.091 R)
• M10: 2,690,966 km (0.073 R)
• M11: 2,819,920 km (0.109 R)
• M12: 3,461,096 km (0.034 R)
• M13: 3,925,897 km (0.072 R)
• M14: 4,525,336 km (0.117 R)
• M15: 5,643,131 km (0.11 R)
• M16: 6,233,145 km (0.084 R)
• M17: 7,200,295 km (0.098 R)
• M18: 7,839,976 km (0.088 R)
• M19: 7,932,876 km (0.103 R)
• M20: 8,213,821 km (0.1 R)
• M21: 9,667,463 km (0.054 R)
• M22: 10,526,305 km (0.093 R)
• M23: 11,514,997 km (0.049 R)
• M24: 11,993,710 km (0.071 R)
• M25: 12,100,972 km (0.046 R)
• M26: 12,424,702 km (0.075 R)
• M27: 13,025,786 km (0.053 R)
• M28: 13,357,594 km (0.043 R)
• M29: 13,916,940 km (0.037 R)
• M30: 14,369,923 km (0.089 R)
• M31: 14,598,209 km (0.071 R)
• M32: 14,943,032 km (0.108 R)
• M33: 15,174,310 km (0.025 R)
• M34: 16,587,262 km (0.111 R)
• M35: 16,887,056 km (0.109 R)
• M36: 17,067,621 km (0.064 R)
• M37: 19,411,221 km (0.116 R)
• M38: 19,537,482 km (0.112 R)
• M39: 21,007,580 km (0.046 R)
• M40: 22,314,766 km (0.086 R)
• M41: 22,845,091 km (0.078 R)
• M42: 22,978,233 km (0.063 R)
• M43: 23,446,624 km (0.097 R)
• M44: 24,053,393 km (0.112 R)
• M45: 24,256,846 km (0.087 R)
• M46: 24,460,748 km (0.118 R)
• M47: 25,558,347 km (0.032 R)
• M48: 25,974,080 km (0.069 R)
• M49: 26,741,966 km (0.069 R)
• M50: 27,234,592 km (0.119 R)
• M51: 27,446,721 km (0.108 R)
• M52: 27,659,300 km (0.093 R)
• M53: 27,801,268 km (0.107 R)
• M54: 28,443,492 km (0.026 R)
• M55: 29,307,420 km (0.063 R)
• M56: 29,452,230 km (0.073 R)
• M57: 30,179,874 km (0.099 R)
• M58: 30,545,940 km (0.117 R)
• M59: 30,839,751 km (0.098 R)
• M60: 31,356,312 km (0.116 R)
• M61: 35,052,127 km (0.119 R)
• M62: 35,205,764 km (0.063 R)
• M63: 36,055,480 km (0.029 R)
• M64: 36,443,986 km (0.056 R)
• M65: 36,677,658 km (0.064 R)
• M66: 37,696,270 km (0.104 R)
• M67: 37,853,796 km (0.104 R)
• M68: 39,122,087 km (0.116 R)
• M69: 41,131,486 km (0.106 R)
• M70: 42,189,591 km (0.062 R)
• M71: 42,353,102 km (0.062 R)
• M72: 43,339,102 km (0.051 R)
• M73: 46,005,085 km (0.086 R)
• M74: 47,527,992 km (0.114 R)
• M75: 48,466,868 km (0.066 R)
• M76: 50,362,722 km (0.054 R)
• M77: 51,145,268 km (0.107 R)
• M78: 52,194,996 km (0.092 R)
• M79: 53,251,756 km (0.06 R)
• M80: 53,517,142 km (0.101 R)
• M81: 54,493,717 km (0.031 R)
• M82: 55,476,126 km (0.058 R)
• M83: 55,834,862 km (0.116 R)
• M84: 56,554,577 km (0.058 R)
• M85: 58,367,404 km (0.116 R)
• M86: 60,107,078 km (0.103 R)
• M87: 61,678,155 km (0.069 R)
• M88: 62,235,856 km (0.039 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 535 - 12,281 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit