🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.66 AU - 0.8 AU

Year: 234 Days

Day: 12.8 Hours

Environment

Temp: 186 °C

Axial Tilt: 38.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.39 AU - 2.21 AU

Year: 905 Days

Day: 30.7 Hours

Environment

Temp: -59 °C

Axial Tilt: 9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.58 AU - 2.32 AU

Year: 1020 Days

Day: 31.2 Hours

Environment

Temp: -69 °C

Axial Tilt: 27.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 350.1

Radius: 12.2

Gravity: 2.35 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 5.88 AU - 7.94 AU

Year: 6807 Days

Day: 8.3 Hours

Environment

Temp: -162 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 47,401,113 km

• M1: 165,455 km (0.105 R)
• M2: 320,588 km (0.088 R)
• M3: 405,709 km (0.118 R)
• M4: 521,947 km (0.09 R)
• M5: 782,098 km (0.08 R)
• M6: 870,061 km (0.061 R)
• M7: 1,378,096 km (0.094 R)
• M8: 1,615,208 km (0.08 R)
• M9: 1,865,635 km (0.102 R)
• M10: 1,969,606 km (0.103 R)
• M11: 2,293,036 km (0.077 R)
• M12: 2,499,332 km (0.087 R)
• M13: 2,751,105 km (0.09 R)
• M14: 3,279,485 km (0.075 R)
• M15: 3,534,250 km (0.111 R)
• M16: 3,729,475 km (0.105 R)
• M17: 3,839,579 km (0.081 R)
• M18: 3,950,880 km (0.076 R)
• M19: 4,854,900 km (0.108 R)
• M20: 4,951,241 km (0.112 R)
• M21: 5,392,554 km (0.108 R)
• M22: 5,517,469 km (0.052 R)
• M23: 5,949,208 km (0.093 R)
• M24: 6,104,341 km (0.063 R)
• M25: 6,313,180 km (0.12 R)
• M26: 6,899,753 km (0.077 R)
• M27: 7,476,004 km (0.098 R)
• M28: 7,727,777 km (0.108 R)
• M29: 8,010,816 km (0.077 R)
• M30: 8,412,786 km (0.114 R)
• M31: 8,645,411 km (0.104 R)
• M32: 8,762,695 km (0.113 R)
• M33: 9,567,233 km (0.119 R)
• M34: 9,932,551 km (0.055 R)
• M35: 10,116,855 km (0.109 R)
• M36: 11,246,768 km (0.109 R)
• M37: 12,022,134 km (0.118 R)
• M38: 13,522,301 km (0.056 R)
• M39: 13,624,327 km (0.083 R)
• M40: 14,138,794 km (0.07 R)
• M41: 14,415,700 km (0.079 R)
• M42: 14,764,412 km (0.077 R)
• M43: 14,975,046 km (0.113 R)
• M44: 15,080,662 km (0.064 R)
• M45: 15,292,792 km (0.079 R)
• M46: 15,577,177 km (0.114 R)
• M47: 16,295,696 km (0.08 R)
• M48: 16,513,361 km (0.069 R)
• M49: 17,208,991 km (0.072 R)
• M50: 17,319,693 km (0.113 R)
• M51: 17,764,897 km (0.1 R)
• M52: 17,876,946 km (0.115 R)
• M53: 18,704,671 km (0.116 R)
• M54: 19,429,771 km (0.073 R)
• M55: 19,506,665 km (0.094 R)
• M56: 20,475,909 km (0.092 R)
• M57: 21,183,358 km (0.093 R)
• M58: 22,299,956 km (0.028 R)
• M59: 23,517,533 km (0.095 R)
• M60: 24,341,219 km (0.096 R)
• M61: 24,424,096 km (0.101 R)
• M62: 24,507,123 km (0.105 R)
• M63: 24,756,503 km (0.084 R)
• M64: 25,090,555 km (0.111 R)
• M65: 26,825,741 km (0.083 R)
• M66: 27,297,722 km (0.088 R)
• M67: 27,556,377 km (0.081 R)
• M68: 27,989,313 km (0.112 R)
• M69: 28,250,212 km (0.086 R)
• M70: 28,424,493 km (0.119 R)
• M71: 28,511,858 km (0.066 R)
• M72: 28,730,570 km (0.112 R)
• M73: 29,433,979 km (0.105 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 775.9

Radius: 9

Gravity: 9.58 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 5.66 AU - 8.64 AU

Year: 7165 Days

Day: 9.9 Hours

Environment

Temp: -162 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 47,401,113 km

• M1: 118,482 km (0.116 R)
• M2: 308,920 km (0.109 R)
• M3: 407,505 km (0.101 R)
• M4: 757,863 km (0.053 R)
• M5: 835,055 km (0.047 R)
• M6: 1,083,238 km (0.093 R)
• M7: 1,298,510 km (0.116 R)
• M8: 1,770,341 km (0.039 R)
• M9: 1,875,060 km (0.085 R)
• M10: 1,960,330 km (0.102 R)
• M11: 2,269,250 km (0.11 R)
• M12: 2,593,728 km (0.11 R)
• M13: 2,665,236 km (0.094 R)
• M14: 2,834,580 km (0.103 R)
• M15: 2,957,700 km (0.092 R)
• M16: 3,184,041 km (0.046 R)
• M17: 3,442,097 km (0.111 R)
• M18: 3,653,479 km (0.083 R)
• M19: 4,006,081 km (0.097 R)
• M20: 4,116,784 km (0.118 R)
• M21: 5,188,802 km (0.091 R)
• M22: 5,554,270 km (0.071 R)
• M23: 6,342,202 km (0.065 R)
• M24: 6,898,107 km (0.112 R)
• M25: 8,196,168 km (0.083 R)
• M26: 8,266,629 km (0.025 R)
• M27: 9,273,273 km (0.07 R)
• M28: 9,605,081 km (0.078 R)
• M29: 9,753,781 km (0.05 R)
• M30: 9,940,779 km (0.057 R)
• M31: 10,547,099 km (0.072 R)
• M32: 11,048,551 km (0.088 R)
• M33: 12,154,827 km (0.109 R)
• M34: 12,235,161 km (0.106 R)
• M35: 12,558,442 km (0.103 R)
• M36: 12,762,045 km (0.103 R)
• M37: 13,213,531 km (0.112 R)
• M38: 13,337,548 km (0.049 R)
• M39: 14,599,256 km (0.064 R)
• M40: 14,942,135 km (0.066 R)
• M41: 15,461,538 km (0.11 R)
• M42: 15,854,831 km (0.109 R)
• M43: 16,207,284 km (0.116 R)
• M44: 16,340,127 km (0.106 R)
• M45: 17,144,814 km (0.118 R)
• M46: 18,099,846 km (0.11 R)
• M47: 18,421,931 km (0.12 R)
• M48: 18,560,608 km (0.093 R)
• M49: 18,978,584 km (0.081 R)
• M50: 19,493,799 km (0.069 R)
• M51: 19,635,169 km (0.102 R)
• M52: 20,061,074 km (0.045 R)
• M53: 20,490,121 km (0.044 R)
• M54: 21,746,444 km (0.094 R)
• M55: 22,039,805 km (0.112 R)
• M56: 24,181,149 km (0.068 R)
• M57: 25,972,434 km (0.112 R)
• M58: 26,387,868 km (0.072 R)
• M59: 26,962,623 km (0.093 R)
• M60: 27,700,140 km (0.09 R)
• M61: 27,965,228 km (0.092 R)
• M62: 28,124,549 km (0.099 R)
• M63: 28,390,983 km (0.076 R)
• M64: 29,033,656 km (0.101 R)
• M65: 29,626,961 km (0.11 R)
• M66: 30,006,640 km (0.109 R)
• M67: 30,497,172 km (0.108 R)
• M68: 30,606,528 km (0.079 R)
• M69: 30,716,033 km (0.03 R)
• M70: 31,430,961 km (0.111 R)
• M71: 32,262,576 km (0.095 R)
• M72: 32,541,426 km (0.12 R)
• M73: 32,765,075 km (0.064 R)
• M74: 33,157,770 km (0.093 R)
• M75: 33,608,358 km (0.096 R)
• M76: 35,201,426 km (0.027 R)
• M77: 35,546,100 km (0.106 R)
• M78: 36,644,597 km (0.1 R)
• M79: 37,052,101 km (0.052 R)
• M80: 37,285,624 km (0.117 R)
• M81: 37,812,956 km (0.097 R)
• M82: 38,165,858 km (0.093 R)
• M83: 38,342,682 km (0.112 R)
• M84: 38,401,624 km (0.05 R)
• M85: 39,409,614 km (0.075 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 647.1

Radius: 13.5

Gravity: 3.55 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 8.33 AU - 9.68 AU

Year: 10118 Days

Day: 11.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 47,401,113 km

• M1: 343,477 km (0.086 R)
• M2: 695,929 km (0.048 R)
• M3: 827,725 km (0.108 R)
• M4: 914,791 km (0.118 R)
• M5: 1,023,997 km (0.088 R)
• M6: 1,118,693 km (0.092 R)
• M7: 1,297,313 km (0.091 R)
• M8: 1,507,498 km (0.058 R)
• M9: 1,774,979 km (0.094 R)
• M10: 1,914,703 km (0.115 R)
• M11: 2,106,787 km (0.071 R)
• M12: 2,381,748 km (0.103 R)
• M13: 2,510,701 km (0.117 R)
• M14: 2,884,546 km (0.049 R)
• M15: 3,835,241 km (0.084 R)
• M16: 4,811,068 km (0.068 R)
• M17: 5,008,686 km (0.102 R)
• M18: 5,108,468 km (0.114 R)
• M19: 5,208,998 km (0.055 R)
• M20: 5,721,371 km (0.101 R)
• M21: 5,930,957 km (0.09 R)
• M22: 7,278,834 km (0.117 R)
• M23: 7,890,390 km (0.114 R)
• M24: 8,518,402 km (0.112 R)
• M25: 9,203,411 km (0.058 R)
• M26: 9,449,499 km (0.078 R)
• M27: 9,781,008 km (0.035 R)
• M28: 10,242,966 km (0.106 R)
• M29: 10,669,320 km (0.106 R)
• M30: 10,755,189 km (0.119 R)
• M31: 11,188,574 km (0.093 R)
• M32: 11,495,250 km (0.117 R)
• M33: 12,161,858 km (0.039 R)
• M34: 12,795,405 km (0.108 R)
• M35: 14,473,744 km (0.067 R)
• M36: 14,808,095 km (0.078 R)
• M37: 14,903,987 km (0.117 R)
• M38: 15,826,408 km (0.043 R)
• M39: 17,370,856 km (0.062 R)
• M40: 17,726,300 km (0.117 R)
• M41: 18,289,536 km (0.109 R)
• M42: 19,119,505 km (0.045 R)
• M43: 19,539,127 km (0.038 R)
• M44: 19,908,784 km (0.057 R)
• M45: 20,174,170 km (0.119 R)
• M46: 20,440,754 km (0.102 R)
• M47: 20,654,978 km (0.114 R)
• M48: 21,193,530 km (0.099 R)
• M49: 21,410,298 km (0.04 R)
• M50: 22,010,185 km (0.111 R)
• M51: 22,837,162 km (0.117 R)
• M52: 23,674,312 km (0.07 R)
• M53: 23,786,660 km (0.113 R)
• M54: 23,899,307 km (0.111 R)
• M55: 24,635,179 km (0.106 R)
• M56: 25,436,126 km (0.051 R)
• M57: 26,245,600 km (0.1 R)
• M58: 27,712,108 km (0.064 R)
• M59: 28,365,851 km (0.104 R)
• M60: 28,485,230 km (0.118 R)
• M61: 31,647,878 km (0.115 R)
• M62: 32,206,477 km (0.12 R)
• M63: 35,112,266 km (0.106 R)
• M64: 35,304,649 km (0.087 R)
• M65: 36,336,874 km (0.073 R)
• M66: 36,466,575 km (0.07 R)
• M67: 36,856,577 km (0.059 R)
• M68: 37,052,101 km (0.093 R)
• M69: 37,378,823 km (0.087 R)
• M70: 37,837,789 km (0.067 R)
• M71: 38,232,728 km (0.096 R)
• M72: 38,562,890 km (0.094 R)
• M73: 38,960,372 km (0.066 R)
• M74: 39,826,095 km (0.039 R)
• M75: 40,294,785 km (0.034 R)
• M76: 41,237,999 km (0.074 R)
• M77: 41,915,977 km (0.062 R)
• M78: 42,597,844 km (0.108 R)
• M79: 46,553,511 km (0.119 R)
• M80: 46,694,432 km (0.105 R)
• M81: 47,117,944 km (0.033 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 446 - 15,925 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit