🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.6 AU - 0.68 AU

Year: 189 Days

Day: 40 Hours

Environment

Temp: 209 °C

Axial Tilt: 15.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.04 AU - 1.06 AU

Year: 397 Days

Day: 42.8 Hours

Environment

Temp: 32 °C

Axial Tilt: 32.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 42,952,933 km

• M1: 140,024 km (0.087 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 1.18 AU - 1.32 AU

Year: 516 Days

Day: 13.9 Hours

Environment

Temp: -12 °C

Axial Tilt: 26 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.43 AU - 1.73 AU

Year: 733 Days

Day: 42.4 Hours

Environment

Temp: -47 °C

Axial Tilt: 13.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,952,933 km

• M1: 259,253 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 746

Radius: 11.7

Gravity: 5.45 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 6.54 AU - 6.7 AU

Year: 6284 Days

Day: 11.8 Hours

Environment

Temp: -154 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 42,952,933 km

• M1: 176,226 km (0.079 R)
• M2: 287,976 km (0.072 R)
• M3: 391,647 km (0.108 R)
• M4: 572,810 km (0.072 R)
• M5: 827,276 km (0.064 R)
• M6: 1,354,160 km (0.058 R)
• M7: 1,496,278 km (0.106 R)
• M8: 1,757,326 km (0.111 R)
• M9: 1,834,668 km (0.03 R)
• M10: 2,344,647 km (0.108 R)
• M11: 2,473,451 km (0.026 R)
• M12: 2,604,798 km (0.12 R)
• M13: 2,783,717 km (0.088 R)
• M14: 3,200,946 km (0.05 R)
• M15: 3,564,020 km (0.083 R)
• M16: 4,146,404 km (0.102 R)
• M17: 4,303,332 km (0.049 R)
• M18: 4,382,470 km (0.086 R)
• M19: 4,758,559 km (0.115 R)
• M20: 4,950,642 km (0.054 R)
• M21: 5,061,494 km (0.079 R)
• M22: 5,173,244 km (0.097 R)
• M23: 5,484,707 km (0.108 R)
• M24: 5,628,321 km (0.104 R)
• M25: 6,638,256 km (0.106 R)
• M26: 7,575,337 km (0.044 R)
• M27: 7,671,379 km (0.055 R)
• M28: 7,864,659 km (0.12 R)
• M29: 8,288,919 km (0.111 R)
• M30: 9,193,836 km (0.064 R)
• M31: 9,296,311 km (0.099 R)
• M32: 9,571,571 km (0.057 R)
• M33: 10,306,695 km (0.107 R)
• M34: 10,591,529 km (0.077 R)
• M35: 10,699,090 km (0.048 R)
• M36: 10,951,312 km (0.082 R)
• M37: 11,980,097 km (0.047 R)
• M38: 12,054,746 km (0.106 R)
• M39: 13,001,102 km (0.11 R)
• M40: 13,154,739 km (0.119 R)
• M41: 13,231,932 km (0.104 R)
• M42: 13,502,704 km (0.111 R)
• M43: 13,892,855 km (0.064 R)
• M44: 14,089,427 km (0.096 R)
• M45: 15,045,357 km (0.073 R)
• M46: 15,898,963 km (0.106 R)
• M47: 15,981,092 km (0.115 R)
• M48: 16,186,938 km (0.119 R)
• M49: 17,145,562 km (0.115 R)
• M50: 17,271,972 km (0.081 R)
• M51: 17,865,875 km (0.084 R)
• M52: 18,552,978 km (0.098 R)
• M53: 19,467,769 km (0.113 R)
• M54: 19,952,915 km (0.091 R)
• M55: 20,620,720 km (0.076 R)
• M56: 21,887,066 km (0.099 R)
• M57: 22,161,578 km (0.102 R)
• M58: 22,253,431 km (0.112 R)
• M59: 23,038,820 km (0.063 R)
• M60: 24,779,541 km (0.097 R)
• M61: 24,922,556 km (0.052 R)
• M62: 25,209,336 km (0.114 R)
• M63: 25,353,099 km (0.116 R)
• M64: 25,931,145 km (0.105 R)
• M65: 26,367,522 km (0.083 R)
• M66: 26,708,456 km (0.111 R)
• M67: 27,542,913 km (0.096 R)
• M68: 27,938,599 km (0.061 R)
• M69: 29,237,258 km (0.066 R)
• M70: 29,792,715 km (0.108 R)
• M71: 30,300,600 km (0.09 R)
• M72: 30,402,626 km (0.104 R)
• M73: 31,686,325 km (0.09 R)
• M74: 32,517,341 km (0.084 R)
• M75: 34,147,509 km (0.081 R)
• M76: 34,999,319 km (0.09 R)
• M77: 35,320,506 km (0.119 R)
• M78: 35,481,623 km (0.057 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 291.7

Radius: 12.8

Gravity: 1.78 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 6.98 AU - 9.82 AU

Year: 8982 Days

Day: 11.6 Hours

Environment

Temp: -168 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 42,952,933 km

• M1: 246,687 km (0.072 R)
• M2: 397,033 km (0.108 R)
• M3: 764,744 km (0.107 R)
• M4: 859,290 km (0.088 R)
• M5: 943,813 km (0.1 R)
• M6: 1,394,851 km (0.12 R)
• M7: 1,761,665 km (0.095 R)
• M8: 1,890,767 km (0.083 R)
• M9: 2,337,766 km (0.061 R)
• M10: 2,521,921 km (0.086 R)
• M11: 3,058,528 km (0.089 R)
• M12: 3,283,224 km (0.103 R)
• M13: 3,490,118 km (0.089 R)
• M14: 3,607,104 km (0.079 R)
• M15: 3,725,286 km (0.057 R)
• M16: 3,844,815 km (0.112 R)
• M17: 4,063,228 km (0.113 R)
• M18: 5,083,186 km (0.111 R)
• M19: 5,704,466 km (0.104 R)
• M20: 6,292,834 km (0.049 R)
• M21: 6,464,573 km (0.098 R)
• M22: 6,551,040 km (0.097 R)
• M23: 6,841,859 km (0.061 R)
• M24: 7,527,316 km (0.119 R)
• M25: 7,709,676 km (0.101 R)
• M26: 7,893,532 km (0.116 R)
• M27: 7,986,133 km (0.099 R)
• M28: 8,675,480 km (0.051 R)
• M29: 9,059,647 km (0.119 R)
• M30: 9,221,512 km (0.11 R)
• M31: 9,416,737 km (0.039 R)
• M32: 9,547,785 km (0.097 R)
• M33: 10,011,090 km (0.063 R)
• M34: 10,144,830 km (0.07 R)
• M35: 10,414,106 km (0.063 R)
• M36: 10,753,993 km (0.05 R)
• M37: 11,619,865 km (0.084 R)
• M38: 11,972,467 km (0.091 R)
• M39: 12,508,028 km (0.11 R)
• M40: 12,760,698 km (0.118 R)
• M41: 13,161,022 km (0.119 R)
• M42: 13,307,628 km (0.045 R)
• M43: 13,787,987 km (0.047 R)
• M44: 14,918,199 km (0.09 R)
• M45: 15,571,792 km (0.051 R)
• M46: 15,921,701 km (0.105 R)
• M47: 16,274,154 km (0.058 R)
• M48: 16,668,793 km (0.05 R)
• M49: 17,306,678 km (0.083 R)
• M50: 17,669,154 km (0.119 R)
• M51: 18,278,765 km (0.089 R)
• M52: 18,401,436 km (0.105 R)
• M53: 19,102,302 km (0.114 R)
• M54: 19,393,419 km (0.105 R)
• M55: 19,853,881 km (0.119 R)
• M56: 20,445,092 km (0.08 R)
• M57: 20,742,942 km (0.088 R)
• M58: 21,084,922 km (0.034 R)
• M59: 21,213,726 km (0.105 R)
• M60: 21,472,082 km (0.115 R)
• M61: 22,384,479 km (0.101 R)
• M62: 22,559,658 km (0.117 R)
• M63: 22,691,454 km (0.086 R)
• M64: 23,398,304 km (0.097 R)
• M65: 24,517,296 km (0.114 R)
• M66: 25,607,864 km (0.067 R)
• M67: 25,928,901 km (0.106 R)
• M68: 26,807,041 km (0.102 R)
• M69: 27,836,125 km (0.109 R)
• M70: 28,355,528 km (0.065 R)
• M71: 28,830,502 km (0.04 R)
• M72: 29,451,782 km (0.099 R)
• M73: 30,319,449 km (0.099 R)
• M74: 30,561,947 km (0.076 R)
• M75: 30,659,186 km (0.104 R)
• M76: 30,756,425 km (0.098 R)
• M77: 31,293,331 km (0.112 R)
• M78: 32,129,284 km (0.112 R)
• M79: 32,922,751 km (0.068 R)
• M80: 33,221,947 km (0.071 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 589.6

Radius: 11.7

Gravity: 4.31 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 8.45 AU - 8.55 AU

Year: 9143 Days

Day: 7 Hours

Environment

Temp: -171 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 42,952,933 km

• M1: 201,808 km (0.105 R)
• M2: 402,119 km (0.115 R)
• M3: 854,952 km (0.063 R)
• M4: 1,225,057 km (0.119 R)
• M5: 1,539,960 km (0.029 R)
• M6: 1,925,025 km (0.09 R)
• M7: 2,083,001 km (0.089 R)
• M8: 2,198,490 km (0.096 R)
• M9: 2,292,438 km (0.072 R)
• M10: 2,657,307 km (0.094 R)
• M11: 2,833,982 km (0.053 R)
• M12: 3,066,906 km (0.041 R)
• M13: 3,279,335 km (0.104 R)
• M14: 3,414,571 km (0.054 R)
• M15: 3,496,701 km (0.049 R)
• M16: 3,888,497 km (0.094 R)
• M17: 4,836,649 km (0.109 R)
• M18: 4,991,034 km (0.114 R)
• M19: 5,464,361 km (0.072 R)
• M20: 6,117,955 km (0.065 R)
• M21: 6,522,018 km (0.109 R)
• M22: 7,285,267 km (0.11 R)
• M23: 7,427,085 km (0.083 R)
• M24: 7,967,283 km (0.085 R)
• M25: 8,669,645 km (0.111 R)
• M26: 9,123,525 km (0.117 R)
• M27: 9,585,184 km (0.08 R)
• M28: 10,491,299 km (0.081 R)
• M29: 11,097,020 km (0.053 R)
• M30: 11,755,700 km (0.108 R)
• M31: 12,384,759 km (0.094 R)
• M32: 12,469,431 km (0.112 R)
• M33: 12,895,785 km (0.106 R)
• M34: 13,850,818 km (0.116 R)
• M35: 14,203,719 km (0.087 R)
• M36: 14,693,802 km (0.044 R)
• M37: 17,085,124 km (0.084 R)
• M38: 17,797,060 km (0.091 R)
• M39: 17,892,803 km (0.115 R)
• M40: 18,132,758 km (0.102 R)
• M41: 18,422,080 km (0.088 R)
• M42: 18,567,340 km (0.074 R)
• M43: 19,005,362 km (0.118 R)
• M44: 19,152,118 km (0.119 R)
• M45: 19,742,880 km (0.082 R)
• M46: 20,040,580 km (0.115 R)
• M47: 20,389,741 km (0.092 R)
• M48: 20,540,087 km (0.096 R)
• M49: 20,791,262 km (0.077 R)
• M50: 21,094,197 km (0.094 R)
• M51: 21,653,245 km (0.086 R)
• M52: 21,806,582 km (0.101 R)
• M53: 21,908,907 km (0.068 R)
• M54: 22,165,767 km (0.056 R)
• M55: 22,423,524 km (0.088 R)
• M56: 23,307,199 km (0.054 R)
• M57: 24,096,477 km (0.056 R)
• M58: 24,467,779 km (0.071 R)
• M59: 25,001,544 km (0.117 R)
• M60: 25,216,217 km (0.102 R)
• M61: 26,243,805 km (0.111 R)
• M62: 27,506,112 km (0.102 R)
• M63: 29,182,057 km (0.101 R)
• M64: 29,464,647 km (0.086 R)
• M65: 29,975,524 km (0.1 R)
• M66: 30,146,365 km (0.119 R)
• M67: 30,489,243 km (0.083 R)
• M68: 33,042,878 km (0.09 R)
• M69: 33,929,096 km (0.111 R)
• M70: 34,823,093 km (0.107 R)
• M71: 35,423,429 km (0.108 R)
• M72: 36,269,555 km (0.063 R)
• M73: 36,756,047 km (0.112 R)
• M74: 37,061,227 km (0.117 R)
• M75: 37,489,825 km (0.079 R)
• M76: 38,043,487 km (0.116 R)
• M77: 38,475,824 km (0.091 R)
• M78: 38,785,642 km (0.094 R)
• M79: 39,220,971 km (0.07 R)
• M80: 39,595,265 km (0.118 R)
• M81: 40,347,443 km (0.075 R)
• M82: 40,473,255 km (0.11 R)
• M83: 42,696,279 km (0.083 R)
• M84: 42,824,634 km (0.029 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: 342 - 18,928 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit