🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.02 AU - 1.12 AU

Year: 396 Days

Day: 30.4 Hours

Environment

Temp: 17 °C

Axial Tilt: 18.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 40,873,927 km

• M1: 231,727 km (0.085 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 2.33 AU - 3.03 AU

Year: 1571 Days

Day: 18.4 Hours

Environment

Temp: -86 °C

Axial Tilt: 39.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 215.8

Radius: 9.8

Gravity: 2.25 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 5.34 AU - 7.4 AU

Year: 5758 Days

Day: 11.9 Hours

Environment

Temp: -139 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 40,873,927 km

• M1: 159,023 km (0.084 R)
• M2: 301,440 km (0.098 R)
• M3: 451,786 km (0.087 R)
• M4: 520,002 km (0.054 R)
• M5: 620,382 km (0.074 R)
• M6: 758,611 km (0.1 R)
• M7: 885,769 km (0.093 R)
• M8: 1,114,055 km (0.109 R)
• M9: 1,210,845 km (0.115 R)
• M10: 1,298,061 km (0.115 R)
• M11: 1,387,221 km (0.095 R)
• M12: 1,518,568 km (0.075 R)
• M13: 1,626,727 km (0.067 R)
• M14: 1,723,517 km (0.104 R)
• M15: 1,908,420 km (0.119 R)
• M16: 2,055,176 km (0.077 R)
• M17: 2,794,787 km (0.09 R)
• M18: 2,911,623 km (0.049 R)
• M19: 3,081,267 km (0.088 R)
• M20: 3,184,789 km (0.044 R)
• M21: 3,271,855 km (0.112 R)
• M22: 3,755,954 km (0.104 R)
• M23: 4,110,201 km (0.106 R)
• M24: 4,262,642 km (0.078 R)
• M25: 4,358,833 km (0.085 R)
• M26: 4,455,773 km (0.105 R)
• M27: 4,671,642 km (0.084 R)
• M28: 5,011,977 km (0.087 R)
• M29: 5,506,249 km (0.063 R)
• M30: 5,716,883 km (0.113 R)
• M31: 5,823,247 km (0.111 R)
• M32: 6,430,614 km (0.082 R)
• M33: 6,719,488 km (0.109 R)
• M34: 7,241,135 km (0.064 R)
• M35: 7,518,490 km (0.096 R)
• M36: 7,846,558 km (0.106 R)
• M37: 8,492,372 km (0.084 R)
• M38: 8,760,451 km (0.086 R)
• M39: 8,858,588 km (0.079 R)
• M40: 9,130,407 km (0.096 R)
• M41: 9,304,838 km (0.078 R)
• M42: 9,657,141 km (0.043 R)
• M43: 10,039,364 km (0.113 R)
• M44: 10,219,330 km (0.098 R)
• M45: 11,268,908 km (0.109 R)
• M46: 12,078,382 km (0.071 R)
• M47: 12,324,920 km (0.072 R)
• M48: 12,767,281 km (0.115 R)
• M49: 12,990,481 km (0.109 R)
• M50: 14,096,757 km (0.078 R)
• M51: 14,269,692 km (0.104 R)
• M52: 14,646,679 km (0.118 R)
• M53: 14,734,193 km (0.039 R)
• M54: 15,410,525 km (0.077 R)
• M55: 15,529,157 km (0.079 R)
• M56: 15,797,386 km (0.085 R)
• M57: 16,036,892 km (0.084 R)
• M58: 17,283,790 km (0.105 R)
• M59: 17,345,424 km (0.108 R)
• M60: 17,623,676 km (0.075 R)
• M61: 18,561,655 km (0.104 R)
• M62: 18,624,785 km (0.107 R)
• M63: 18,751,345 km (0.073 R)
• M64: 19,005,063 km (0.09 R)
• M65: 19,100,507 km (0.069 R)
• M66: 20,551,307 km (0.099 R)
• M67: 20,780,191 km (0.103 R)
• M68: 20,911,389 km (0.101 R)
• M69: 21,042,736 km (0.083 R)
• M70: 21,108,559 km (0.025 R)
• M71: 21,306,477 km (0.043 R)
• M72: 21,438,721 km (0.097 R)
• M73: 21,637,686 km (0.082 R)
• M74: 21,704,108 km (0.093 R)
• M75: 22,204,513 km (0.071 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 326.2

Radius: 11.8

Gravity: 2.34 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 9.73 AU - 10.37 AU

Year: 11411 Days

Day: 13.8 Hours

Environment

Temp: -163 °C

Axial Tilt: 43.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 40,873,927 km

• M1: 187,446 km (0.091 R)
• M2: 379,829 km (0.09 R)
• M3: 497,263 km (0.101 R)
• M4: 884,871 km (0.106 R)
• M5: 1,051,075 km (0.085 R)
• M6: 1,301,801 km (0.083 R)
• M7: 1,473,539 km (0.039 R)
• M8: 1,612,366 km (0.092 R)
• M9: 1,946,717 km (0.099 R)
• M10: 2,326,097 km (0.089 R)
• M11: 2,608,089 km (0.1 R)
• M12: 2,777,733 km (0.053 R)
• M13: 3,361,165 km (0.089 R)
• M14: 4,066,070 km (0.102 R)
• M15: 4,639,180 km (0.119 R)
• M16: 4,935,234 km (0.112 R)
• M17: 5,025,292 km (0.112 R)
• M18: 5,146,316 km (0.089 R)
• M19: 5,483,959 km (0.101 R)
• M20: 5,765,652 km (0.071 R)
• M21: 6,148,622 km (0.08 R)
• M22: 6,639,154 km (0.071 R)
• M23: 6,805,506 km (0.086 R)
• M24: 7,381,309 km (0.117 R)
• M25: 7,553,795 km (0.078 R)
• M26: 7,972,968 km (0.098 R)
• M27: 8,870,555 km (0.07 R)
• M28: 9,164,665 km (0.114 R)
• M29: 10,527,352 km (0.088 R)
• M30: 10,604,993 km (0.095 R)
• M31: 11,590,544 km (0.105 R)
• M32: 12,074,044 km (0.034 R)
• M33: 12,155,276 km (0.096 R)
• M34: 12,236,657 km (0.116 R)
• M35: 12,359,178 km (0.117 R)
• M36: 13,775,421 km (0.083 R)
• M37: 14,675,701 km (0.05 R)
• M38: 15,198,844 km (0.07 R)
• M39: 15,994,705 km (0.032 R)
• M40: 17,397,335 km (0.057 R)
• M41: 18,276,372 km (0.114 R)
• M42: 18,369,721 km (0.108 R)
• M43: 20,318,532 km (0.085 R)
• M44: 20,657,820 km (0.111 R)
• M45: 23,236,588 km (0.07 R)
• M46: 23,794,888 km (0.092 R)
• M47: 24,666,595 km (0.073 R)
• M48: 25,236,263 km (0.086 R)
• M49: 25,653,192 km (0.105 R)
• M50: 26,283,000 km (0.047 R)
• M51: 26,441,274 km (0.085 R)
• M52: 27,879,658 km (0.098 R)
• M53: 28,744,034 km (0.113 R)
• M54: 29,124,910 km (0.111 R)
• M55: 30,998,923 km (0.107 R)
• M56: 31,333,723 km (0.119 R)
• M57: 31,445,472 km (0.11 R)
• M58: 31,613,471 km (0.109 R)
• M59: 32,345,154 km (0.111 R)
• M60: 32,627,894 km (0.05 R)
• M61: 33,196,067 km (0.09 R)
• M62: 33,424,353 km (0.107 R)
• M63: 33,939,568 km (0.074 R)
• M64: 34,169,500 km (0.106 R)
• M65: 35,094,164 km (0.12 R)
• M66: 35,734,743 km (0.081 R)
• M67: 36,027,206 km (0.039 R)
• M68: 36,673,320 km (0.055 R)
• M69: 37,027,418 km (0.049 R)
• M70: 37,382,563 km (0.088 R)
• M71: 37,679,365 km (0.064 R)
• M72: 40,143,093 km (0.032 R)
• M73: 40,629,734 km (0.118 R)

Kuiper Belt

Range: 30.6 - 55.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 173 - 10,513 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit