🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.93 AU - 1.27 AU

Year: 417 Days

Day: 38.9 Hours

Environment

Temp: 11 °C

Axial Tilt: 153.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.22 AU - 1.34 AU

Year: 524 Days

Day: 47.4 Hours

Environment

Temp: 5 °C

Axial Tilt: 39.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 51,853,685 km

• M1: 825,631 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.6 AU - 2.32 AU

Year: 992 Days

Day: 22.7 Hours

Environment

Temp: -51 °C

Axial Tilt: 47.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,853,685 km

• M1: 79,436 km (0.057 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 2.41 AU - 2.47 AU

Year: 1378 Days

Day: 14.3 Hours

Environment

Temp: -90 °C

Axial Tilt: 7.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 350.2

Radius: 10.3

Gravity: 3.3 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 6.33 AU - 9.17 AU

Year: 7803 Days

Day: 9.8 Hours

Environment

Temp: -166 °C

Axial Tilt: 43.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 51,853,685 km

• M1: 170,691 km (0.068 R)
• M2: 287,826 km (0.087 R)
• M3: 545,434 km (0.104 R)
• M4: 615,595 km (0.103 R)
• M5: 689,197 km (0.109 R)
• M6: 929,900 km (0.08 R)
• M7: 1,213,239 km (0.12 R)
• M8: 1,340,846 km (0.061 R)
• M9: 1,422,975 km (0.096 R)
• M10: 1,786,797 km (0.049 R)
• M11: 1,951,654 km (0.11 R)
• M12: 2,218,387 km (0.106 R)
• M13: 2,296,627 km (0.057 R)
• M14: 2,578,469 km (0.063 R)
• M15: 2,807,802 km (0.097 R)
• M16: 3,087,401 km (0.098 R)
• M17: 3,264,076 km (0.075 R)
• M18: 3,331,245 km (0.093 R)
• M19: 4,027,923 km (0.115 R)
• M20: 4,245,588 km (0.066 R)
• M21: 4,492,125 km (0.076 R)
• M22: 4,794,163 km (0.087 R)
• M23: 5,902,982 km (0.071 R)
• M24: 6,012,638 km (0.107 R)
• M25: 6,599,360 km (0.069 R)
• M26: 6,827,796 km (0.041 R)
• M27: 6,971,859 km (0.05 R)
• M28: 7,058,776 km (0.087 R)
• M29: 7,558,283 km (0.113 R)
• M30: 7,647,593 km (0.117 R)
• M31: 7,767,271 km (0.039 R)
• M32: 8,375,087 km (0.117 R)
• M33: 9,187,852 km (0.112 R)
• M34: 9,443,066 km (0.066 R)
• M35: 9,700,674 km (0.117 R)
• M36: 10,321,655 km (0.034 R)
• M37: 11,396,515 km (0.112 R)
• M38: 13,832,866 km (0.099 R)
• M39: 14,125,480 km (0.045 R)
• M40: 14,272,684 km (0.12 R)
• M41: 14,605,390 km (0.101 R)
• M42: 15,241,031 km (0.084 R)
• M43: 15,505,371 km (0.07 R)
• M44: 16,346,111 km (0.085 R)
• M45: 16,539,241 km (0.06 R)
• M46: 17,912,400 km (0.085 R)
• M47: 18,632,864 km (0.049 R)
• M48: 18,713,497 km (0.057 R)
• M49: 19,649,082 km (0.119 R)
• M50: 20,226,081 km (0.032 R)
• M51: 20,558,188 km (0.076 R)
• M52: 21,059,939 km (0.108 R)
• M53: 22,075,410 km (0.092 R)
• M54: 22,589,129 km (0.083 R)
• M55: 22,847,335 km (0.107 R)
• M56: 23,541,020 km (0.075 R)
• M57: 23,628,236 km (0.049 R)
• M58: 24,373,831 km (0.034 R)
• M59: 24,462,094 km (0.046 R)
• M60: 25,888,061 km (0.102 R)
• M61: 26,068,177 km (0.106 R)
• M62: 26,203,563 km (0.112 R)
• M63: 26,384,427 km (0.108 R)
• M64: 26,611,068 km (0.105 R)
• M65: 28,401,156 km (0.102 R)
• M66: 29,616,190 km (0.048 R)
• M67: 29,946,203 km (0.111 R)
• M68: 30,943,422 km (0.043 R)
• M69: 31,278,372 km (0.082 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 379.9

Radius: 9.2

Gravity: 4.49 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 11.4 AU - 12.68 AU

Year: 15109 Days

Day: 6.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 46.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 51,853,685 km

• M1: 127,457 km (0.113 R)
• M2: 200,162 km (0.07 R)
• M3: 283,189 km (0.114 R)
• M4: 1,442,123 km (0.113 R)
• M5: 1,874,761 km (0.099 R)
• M6: 2,709,367 km (0.088 R)
• M7: 3,090,243 km (0.118 R)
• M8: 3,180,451 km (0.106 R)
• M9: 3,271,705 km (0.088 R)
• M10: 3,425,791 km (0.067 R)
• M11: 3,519,290 km (0.086 R)
• M12: 3,967,186 km (0.113 R)
• M13: 4,331,906 km (0.114 R)
• M14: 4,467,292 km (0.03 R)
• M15: 4,569,617 km (0.066 R)
• M16: 5,416,939 km (0.083 R)
• M17: 6,504,366 km (0.114 R)
• M18: 7,053,091 km (0.105 R)
• M19: 7,172,470 km (0.118 R)
• M20: 8,616,089 km (0.048 R)
• M21: 9,524,148 km (0.114 R)
• M22: 9,744,805 km (0.111 R)
• M23: 10,101,596 km (0.068 R)
• M24: 10,371,920 km (0.1 R)
• M25: 10,644,487 km (0.031 R)
• M26: 11,806,264 km (0.074 R)
• M27: 11,900,810 km (0.092 R)
• M28: 13,007,684 km (0.094 R)
• M29: 13,301,794 km (0.072 R)
• M30: 13,896,745 km (0.034 R)
• M31: 14,096,907 km (0.071 R)
• M32: 14,449,658 km (0.106 R)
• M33: 14,550,936 km (0.108 R)
• M34: 15,889,388 km (0.117 R)
• M35: 16,626,307 km (0.12 R)
• M36: 16,838,886 km (0.081 R)
• M37: 17,159,474 km (0.083 R)
• M38: 18,516,925 km (0.114 R)
• M39: 18,627,029 km (0.117 R)
• M40: 18,792,485 km (0.087 R)
• M41: 20,645,404 km (0.098 R)
• M42: 21,333,554 km (0.112 R)
• M43: 21,391,299 km (0.075 R)
• M44: 21,449,044 km (0.106 R)
• M45: 21,622,577 km (0.068 R)
• M46: 24,040,527 km (0.083 R)
• M47: 24,160,655 km (0.075 R)
• M48: 26,729,250 km (0.072 R)
• M49: 27,353,522 km (0.073 R)
• M50: 27,856,320 km (0.073 R)
• M51: 30,286,388 km (0.098 R)
• M52: 30,416,089 km (0.081 R)
• M53: 31,198,636 km (0.113 R)
• M54: 32,916,767 km (0.092 R)
• M55: 33,384,560 km (0.037 R)
• M56: 35,277,721 km (0.057 R)
• M57: 36,789,557 km (0.108 R)
• M58: 37,136,026 km (0.107 R)
• M59: 37,413,979 km (0.1 R)
• M60: 37,622,967 km (0.044 R)
• M61: 38,112,152 km (0.096 R)
• M62: 38,532,971 km (0.101 R)
• M63: 39,167,266 km (0.119 R)
• M64: 39,308,636 km (0.072 R)
• M65: 39,733,942 km (0.09 R)
• M66: 41,018,689 km (0.041 R)
• M67: 41,738,404 km (0.111 R)
• M68: 42,244,793 km (0.12 R)
• M69: 43,409,562 km (0.116 R)
• M70: 45,473,414 km (0.058 R)
• M71: 48,249,203 km (0.06 R)
• M72: 48,932,716 km (0.1 R)
• M73: 51,156,787 km (0.109 R)

Kuiper Belt

Range: 30.3 - 45.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 489 - 19,555 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit