🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.04 AU - 1.22 AU

Year: 445 Days

Day: 23 Hours

Environment

Temp: 6 °C

Axial Tilt: 27.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 30,128,584 km

• M1: 502,050 km (0.08 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 2.28 AU - 2.92 AU

Year: 1555 Days

Day: 23.3 Hours

Environment

Temp: -93 °C

Axial Tilt: 33.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 2.3 AU - 3.3 AU

Year: 1738 Days

Day: 43 Hours

Environment

Temp: -103 °C

Axial Tilt: 28.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,128,584 km

• M1: 150,346 km (0.11 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 2.67 AU - 3.21 AU

Year: 1869 Days

Day: 25.3 Hours

Environment

Temp: -99 °C

Axial Tilt: 45.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,128,584 km

• M1: 50,115 km (0.048 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 3.94 AU - 4.38 AU

Year: 3147 Days

Day: 21.3 Hours

Environment

Temp: -131 °C

Axial Tilt: 36.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 30,128,584 km

• M1: 2,072,230 km (0.044 R)
• M2: 2,302,461 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 388.9

Radius: 11.4

Gravity: 2.99 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 4.63 AU - 6.31 AU

Year: 4744 Days

Day: 13.9 Hours

Environment

Temp: -143 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 30,128,584 km

• M1: 169,494 km (0.108 R)
• M2: 285,732 km (0.043 R)
• M3: 426,354 km (0.08 R)
• M4: 548,725 km (0.089 R)
• M5: 624,870 km (0.083 R)
• M6: 726,148 km (0.102 R)
• M7: 981,811 km (0.083 R)
• M8: 1,127,070 km (0.1 R)
• M9: 1,215,333 km (0.093 R)
• M10: 1,319,154 km (0.088 R)
• M11: 1,426,117 km (0.046 R)
• M12: 1,564,195 km (0.067 R)
• M13: 1,649,167 km (0.098 R)
• M14: 1,824,196 km (0.088 R)
• M15: 1,929,065 km (0.071 R)
• M16: 2,320,861 km (0.11 R)
• M17: 2,601,657 km (0.1 R)
• M18: 2,999,138 km (0.057 R)
• M19: 3,178,057 km (0.091 R)
• M20: 3,305,515 km (0.06 R)
• M21: 3,453,168 km (0.111 R)
• M22: 3,622,064 km (0.111 R)
• M23: 3,812,951 km (0.1 R)
• M24: 4,304,679 km (0.082 R)
• M25: 4,486,590 km (0.105 R)
• M26: 4,629,905 km (0.071 R)
• M27: 5,069,124 km (0.048 R)
• M28: 5,326,283 km (0.111 R)
• M29: 5,808,586 km (0.045 R)
• M30: 6,010,094 km (0.104 R)
• M31: 6,123,041 km (0.106 R)
• M32: 6,419,993 km (0.101 R)
• M33: 7,123,252 km (0.075 R)
• M34: 7,242,781 km (0.11 R)
• M35: 7,752,461 km (0.116 R)
• M36: 7,900,264 km (0.116 R)
• M37: 8,048,964 km (0.118 R)
• M38: 8,324,074 km (0.073 R)
• M39: 8,780,946 km (0.077 R)
• M40: 8,909,301 km (0.086 R)
• M41: 9,429,154 km (0.097 R)
• M42: 9,745,703 km (0.11 R)
• M43: 9,878,695 km (0.047 R)
• M44: 10,227,109 km (0.12 R)
• M45: 10,716,443 km (0.038 R)
• M46: 11,019,230 km (0.094 R)
• M47: 11,548,806 km (0.105 R)
• M48: 11,859,371 km (0.108 R)
• M49: 12,201,202 km (0.08 R)
• M50: 12,720,008 km (0.05 R)
• M51: 12,807,223 km (0.045 R)
• M52: 13,040,596 km (0.1 R)
• M53: 13,482,209 km (0.044 R)
• M54: 13,660,230 km (0.114 R)
• M55: 13,809,080 km (0.111 R)
• M56: 14,229,001 km (0.035 R)
• M57: 14,349,727 km (0.115 R)
• M58: 15,204,529 km (0.041 R)
• M59: 15,482,781 km (0.116 R)
• M60: 15,638,064 km (0.068 R)
• M61: 16,264,580 km (0.095 R)
• M62: 16,422,555 km (0.117 R)
• M63: 16,867,459 km (0.068 R)
• M64: 18,488,502 km (0.114 R)
• M65: 18,587,386 km (0.115 R)
• M66: 19,184,132 km (0.093 R)
• M67: 19,317,573 km (0.069 R)
• M68: 20,260,488 km (0.079 R)
• M69: 20,430,432 km (0.108 R)
• M70: 21,633,498 km (0.09 R)
• M71: 21,772,474 km (0.059 R)
• M72: 22,471,695 km (0.079 R)
• M73: 23,463,080 km (0.077 R)
• M74: 23,892,276 km (0.062 R)
• M75: 24,035,890 km (0.1 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 650.6

Radius: 13.4

Gravity: 3.62 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 5.47 AU - 6.03 AU

Year: 5113 Days

Day: 13.9 Hours

Environment

Temp: -160 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 30,128,584 km

• M1: 285,134 km (0.118 R)
• M2: 481,705 km (0.118 R)
• M3: 585,227 km (0.074 R)
• M4: 721,511 km (0.101 R)
• M5: 806,781 km (0.054 R)
• M6: 1,289,683 km (0.072 R)
• M7: 1,587,233 km (0.109 R)
• M8: 1,719,328 km (0.104 R)
• M9: 1,838,109 km (0.116 R)
• M10: 1,924,726 km (0.093 R)
• M11: 2,120,251 km (0.077 R)
• M12: 2,248,306 km (0.116 R)
• M13: 2,667,629 km (0.105 R)
• M14: 2,846,548 km (0.106 R)
• M15: 3,070,646 km (0.087 R)
• M16: 3,364,456 km (0.079 R)
• M17: 3,514,802 km (0.102 R)
• M18: 3,755,655 km (0.074 R)
• M19: 4,393,540 km (0.089 R)
• M20: 4,942,863 km (0.115 R)
• M21: 5,114,602 km (0.115 R)
• M22: 5,263,152 km (0.084 R)
• M23: 5,363,084 km (0.09 R)
• M24: 6,080,555 km (0.117 R)
• M25: 6,238,231 km (0.116 R)
• M26: 6,855,322 km (0.114 R)
• M27: 6,964,678 km (0.099 R)
• M28: 7,157,510 km (0.03 R)
• M29: 7,324,162 km (0.085 R)
• M30: 7,917,617 km (0.069 R)
• M31: 8,205,742 km (0.055 R)
• M32: 8,438,816 km (0.103 R)
• M33: 9,030,924 km (0.102 R)
• M34: 9,453,538 km (0.104 R)
• M35: 9,697,832 km (0.07 R)
• M36: 10,255,383 km (0.092 R)
• M37: 10,349,330 km (0.109 R)
• M38: 11,143,396 km (0.057 R)
• M39: 12,056,092 km (0.035 R)
• M40: 12,188,337 km (0.105 R)
• M41: 12,287,969 km (0.116 R)
• M42: 12,421,261 km (0.108 R)
• M43: 13,848,724 km (0.119 R)
• M44: 14,899,948 km (0.049 R)
• M45: 15,543,069 km (0.098 R)
• M46: 15,723,335 km (0.106 R)
• M47: 16,231,818 km (0.113 R)
• M48: 16,635,134 km (0.095 R)
• M49: 17,339,590 km (0.111 R)
• M50: 17,526,587 km (0.116 R)
• M51: 17,714,183 km (0.107 R)
• M52: 17,978,074 km (0.1 R)
• M53: 18,205,313 km (0.119 R)
• M54: 18,586,189 km (0.044 R)
• M55: 19,123,694 km (0.12 R)
• M56: 19,471,958 km (0.112 R)
• M57: 20,017,990 km (0.056 R)
• M58: 20,174,918 km (0.111 R)
• M59: 21,324,877 km (0.047 R)
• M60: 22,008,839 km (0.055 R)
• M61: 22,170,853 km (0.101 R)
• M62: 22,781,961 km (0.065 R)
• M63: 23,068,889 km (0.099 R)
• M64: 23,398,453 km (0.103 R)
• M65: 23,729,513 km (0.079 R)
• M66: 24,229,170 km (0.059 R)
• M67: 24,816,342 km (0.114 R)
• M68: 24,900,566 km (0.116 R)
• M69: 25,919,327 km (0.103 R)
• M70: 26,821,851 km (0.075 R)
• M71: 26,908,319 km (0.065 R)
• M72: 27,472,901 km (0.089 R)
• M73: 27,603,650 km (0.048 R)
• M74: 28,129,037 km (0.093 R)
• M75: 29,056,394 km (0.119 R)
• M76: 29,234,266 km (0.07 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 310 - 16,233 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit