🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.4 AU - 0.62 AU

Year: 133 Days

Day: 25.8 Hours

Environment

Temp: 167 °C

Axial Tilt: 38.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.92 AU - 0.98 AU

Year: 338 Days

Day: 17.2 Hours

Environment

Temp: 40 °C

Axial Tilt: 29.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 3.86 AU - 4.12 AU

Year: 2911 Days

Day: 32.7 Hours

Environment

Temp: -114 °C

Axial Tilt: 1.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 4.59 AU - 4.79 AU

Year: 3710 Days

Day: 40.5 Hours

Environment

Temp: -143 °C

Axial Tilt: 1.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,535,315 km

• M1: 95,443 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 742.4

Radius: 11.4

Gravity: 5.71 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 7.73 AU - 8.47 AU

Year: 8420 Days

Day: 11.3 Hours

Environment

Temp: -169 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 51,535,315 km

• M1: 167,400 km (0.082 R)
• M2: 545,733 km (0.103 R)
• M3: 817,403 km (0.117 R)
• M4: 917,783 km (0.074 R)
• M5: 1,226,254 km (0.105 R)
• M6: 1,303,745 km (0.1 R)
• M7: 1,402,929 km (0.088 R)
• M8: 1,484,310 km (0.091 R)
• M9: 1,738,327 km (0.081 R)
• M10: 2,583,106 km (0.044 R)
• M11: 3,483,686 km (0.119 R)
• M12: 4,263,240 km (0.094 R)
• M13: 4,657,431 km (0.119 R)
• M14: 5,644,776 km (0.069 R)
• M15: 5,876,653 km (0.077 R)
• M16: 6,179,290 km (0.076 R)
• M17: 6,799,971 km (0.045 R)
• M18: 7,117,867 km (0.075 R)
• M19: 7,260,733 km (0.093 R)
• M20: 7,549,307 km (0.062 R)
• M21: 7,695,015 km (0.109 R)
• M22: 8,026,375 km (0.069 R)
• M23: 8,741,153 km (0.055 R)
• M24: 8,932,638 km (0.117 R)
• M25: 9,515,472 km (0.098 R)
• M26: 10,311,931 km (0.117 R)
• M27: 11,129,633 km (0.112 R)
• M28: 12,352,147 km (0.03 R)
• M29: 12,696,970 km (0.109 R)
• M30: 12,957,569 km (0.119 R)
• M31: 13,440,172 km (0.111 R)
• M32: 13,705,708 km (0.081 R)
• M33: 13,883,879 km (0.091 R)
• M34: 13,973,189 km (0.104 R)
• M35: 14,785,805 km (0.085 R)
• M36: 16,080,126 km (0.096 R)
• M37: 16,740,899 km (0.06 R)
• M38: 17,362,478 km (0.077 R)
• M39: 17,845,680 km (0.084 R)
• M40: 18,726,811 km (0.092 R)
• M41: 19,122,946 km (0.096 R)
• M42: 19,272,095 km (0.105 R)
• M43: 19,571,889 km (0.1 R)
• M44: 20,429,384 km (0.101 R)
• M45: 20,734,863 km (0.084 R)
• M46: 21,402,219 km (0.119 R)
• M47: 21,557,203 km (0.097 R)
• M48: 21,764,396 km (0.103 R)
• M49: 22,233,236 km (0.114 R)
• M50: 23,074,724 km (0.089 R)
• M51: 23,605,946 km (0.11 R)
• M52: 23,873,127 km (0.081 R)
• M53: 23,980,239 km (0.113 R)
• M54: 24,248,768 km (0.069 R)
• M55: 25,060,486 km (0.047 R)
• M56: 26,046,186 km (0.093 R)
• M57: 26,654,750 km (0.101 R)
• M58: 27,548,448 km (0.09 R)
• M59: 27,999,037 km (0.054 R)
• M60: 28,281,777 km (0.04 R)
• M61: 28,907,245 km (0.059 R)
• M62: 29,021,538 km (0.042 R)
• M63: 30,114,201 km (0.094 R)
• M64: 32,458,100 km (0.115 R)
• M65: 33,412,086 km (0.11 R)
• M66: 33,772,168 km (0.081 R)
• M67: 33,952,733 km (0.11 R)
• M68: 34,556,809 km (0.112 R)
• M69: 34,981,816 km (0.047 R)
• M70: 35,653,212 km (0.101 R)
• M71: 36,267,311 km (0.063 R)
• M72: 36,575,632 km (0.095 R)
• M73: 37,132,735 km (0.081 R)
• M74: 37,256,901 km (0.061 R)
• M75: 38,192,935 km (0.079 R)
• M76: 39,579,557 km (0.112 R)
• M77: 39,769,846 km (0.052 R)
• M78: 40,024,162 km (0.029 R)
• M79: 40,854,430 km (0.045 R)
• M80: 43,313,520 km (0.114 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 584

Radius: 9.8

Gravity: 6.08 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 9.83 AU - 10.77 AU

Year: 12074 Days

Day: 7.4 Hours

Environment

Temp: -169 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 51,535,315 km

• M1: 140,024 km (0.086 R)
• M2: 235,766 km (0.082 R)
• M3: 430,094 km (0.1 R)
• M4: 612,603 km (0.088 R)
• M5: 696,677 km (0.076 R)
• M6: 821,592 km (0.099 R)
• M7: 1,053,767 km (0.079 R)
• M8: 1,418,487 km (0.069 R)
• M9: 1,699,133 km (0.108 R)
• M10: 2,339,711 km (0.06 R)
• M11: 2,757,538 km (0.106 R)
• M12: 2,873,027 km (0.114 R)
• M13: 3,168,632 km (0.087 R)
• M14: 3,599,175 km (0.082 R)
• M15: 3,757,450 km (0.105 R)
• M16: 4,246,186 km (0.1 R)
• M17: 4,413,586 km (0.066 R)
• M18: 4,720,411 km (0.105 R)
• M19: 5,175,937 km (0.074 R)
• M20: 6,859,511 km (0.043 R)
• M21: 7,576,683 km (0.087 R)
• M22: 7,739,446 km (0.075 R)
• M23: 7,862,116 km (0.118 R)
• M24: 7,944,395 km (0.071 R)
• M25: 8,109,551 km (0.099 R)
• M26: 8,192,727 km (0.073 R)
• M27: 8,317,791 km (0.047 R)
• M28: 8,867,414 km (0.095 R)
• M29: 9,168,106 km (0.09 R)
• M30: 9,341,639 km (0.049 R)
• M31: 9,647,716 km (0.085 R)
• M32: 9,779,811 km (0.098 R)
• M33: 10,001,515 km (0.075 R)
• M34: 10,090,676 km (0.103 R)
• M35: 10,631,173 km (0.081 R)
• M36: 10,950,714 km (0.091 R)
• M37: 11,881,212 km (0.068 R)
• M38: 13,031,171 km (0.109 R)
• M39: 14,016,273 km (0.056 R)
• M40: 14,216,286 km (0.062 R)
• M41: 14,517,875 km (0.115 R)
• M42: 15,332,585 km (0.114 R)
• M43: 16,162,255 km (0.104 R)
• M44: 17,219,613 km (0.06 R)
• M45: 18,244,807 km (0.115 R)
• M46: 19,345,099 km (0.111 R)
• M47: 20,015,746 km (0.089 R)
• M48: 20,240,891 km (0.119 R)
• M49: 21,609,861 km (0.106 R)
• M50: 21,956,629 km (0.091 R)
• M51: 22,130,761 km (0.044 R)
• M52: 22,363,685 km (0.067 R)
• M53: 23,067,244 km (0.086 R)
• M54: 23,244,368 km (0.079 R)
• M55: 23,481,031 km (0.054 R)
• M56: 24,016,741 km (0.049 R)
• M57: 24,616,479 km (0.04 R)
• M58: 25,769,879 km (0.086 R)
• M59: 25,953,585 km (0.111 R)
• M60: 26,445,612 km (0.03 R)
• M61: 26,754,682 km (0.114 R)
• M62: 27,814,433 km (0.052 R)
• M63: 28,065,907 km (0.099 R)
• M64: 28,128,738 km (0.104 R)
• M65: 31,010,292 km (0.077 R)
• M66: 31,925,831 km (0.082 R)
• M67: 32,983,039 km (0.107 R)
• M68: 33,116,032 km (0.03 R)
• M69: 33,649,498 km (0.071 R)
• M70: 33,917,428 km (0.109 R)
• M71: 35,744,018 km (0.077 R)
• M72: 35,812,234 km (0.078 R)
• M73: 37,394,232 km (0.119 R)
• M74: 38,019,551 km (0.112 R)
• M75: 38,648,161 km (0.113 R)
• M76: 39,703,724 km (0.029 R)
• M77: 39,986,763 km (0.09 R)
• M78: 40,270,550 km (0.099 R)
• M79: 40,839,920 km (0.087 R)
• M80: 41,340,474 km (0.113 R)
• M81: 42,564,334 km (0.102 R)
• M82: 43,071,770 km (0.109 R)
• M83: 45,269,064 km (0.11 R)
• M84: 45,861,172 km (0.101 R)
• M85: 47,053,018 km (0.091 R)
• M86: 47,502,560 km (0.114 R)
• M87: 47,953,597 km (0.109 R)
• M88: 49,239,092 km (0.057 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 364 - 12,521 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit