🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.44 AU - 0.6 AU

Year: 163 Days

Day: 13.7 Hours

Environment

Temp: 25 °C

Axial Tilt: 21 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 17,997,845 km

• M1: 375,939 km (0.119 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 600.9

Radius: 14.9

Gravity: 2.71 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 2.88 AU - 2.94 AU

Year: 2152 Days

Day: 11.4 Hours

Environment

Temp: -148 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 17,997,845 km

• M1: 185,801 km (0.088 R)
• M2: 356,641 km (0.106 R)
• M3: 455,226 km (0.041 R)
• M4: 560,842 km (0.082 R)
• M5: 948,899 km (0.063 R)
• M6: 1,066,334 km (0.058 R)
• M7: 1,179,430 km (0.113 R)
• M8: 1,377,946 km (0.116 R)
• M9: 1,502,711 km (0.057 R)
• M10: 1,719,628 km (0.069 R)
• M11: 2,246,212 km (0.112 R)
• M12: 2,496,340 km (0.113 R)
• M13: 2,716,398 km (0.113 R)
• M14: 3,106,699 km (0.069 R)
• M15: 3,203,788 km (0.12 R)
• M16: 3,301,775 km (0.093 R)
• M17: 3,472,316 km (0.109 R)
• M18: 4,046,772 km (0.099 R)
• M19: 4,322,182 km (0.115 R)
• M20: 4,415,381 km (0.096 R)
• M21: 4,699,168 km (0.079 R)
• M22: 4,859,388 km (0.076 R)
• M23: 5,005,096 km (0.063 R)
• M24: 5,152,450 km (0.062 R)
• M25: 5,401,231 km (0.045 R)
• M26: 5,721,969 km (0.05 R)
• M27: 6,188,864 km (0.089 R)
• M28: 6,632,122 km (0.08 R)
• M29: 6,866,692 km (0.084 R)
• M30: 7,085,703 km (0.069 R)
• M31: 7,587,155 km (0.106 R)
• M32: 8,448,390 km (0.066 R)
• M33: 8,546,078 km (0.115 R)
• M34: 8,801,740 km (0.107 R)
• M35: 9,320,546 km (0.119 R)
• M36: 9,706,059 km (0.116 R)
• M37: 9,952,298 km (0.063 R)
• M38: 10,055,520 km (0.056 R)
• M39: 10,283,956 km (0.117 R)
• M40: 10,851,680 km (0.094 R)
• M41: 11,000,530 km (0.093 R)
• M42: 11,300,324 km (0.094 R)
• M43: 11,408,034 km (0.119 R)
• M44: 11,886,299 km (0.052 R)
• M45: 12,017,795 km (0.093 R)
• M46: 12,194,022 km (0.073 R)
• M47: 12,370,996 km (0.077 R)
• M48: 13,246,293 km (0.085 R)
• M49: 13,451,093 km (0.11 R)
• M50: 13,588,274 km (0.108 R)
• M51: 13,771,830 km (0.06 R)
• M52: 14,537,921 km (0.113 R)
• M53: 14,985,368 km (0.106 R)
• M54: 15,270,203 km (0.068 R)
• M55: 15,413,368 km (0.117 R)
• M56: 15,509,110 km (0.075 R)
• M57: 15,605,003 km (0.1 R)
• M58: 16,038,837 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 307.8

Radius: 13

Gravity: 1.82 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 3.83 AU - 5.39 AU

Year: 4291 Days

Day: 7.4 Hours

Environment

Temp: -164 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 17,997,845 km

• M1: 171,290 km (0.081 R)
• M2: 264,040 km (0.114 R)
• M3: 379,530 km (0.08 R)
• M4: 545,434 km (0.039 R)
• M5: 657,183 km (0.064 R)
• M6: 826,827 km (0.116 R)
• M7: 969,843 km (0.105 R)
• M8: 1,189,602 km (0.092 R)
• M9: 1,282,353 km (0.098 R)
• M10: 1,365,529 km (0.093 R)
• M11: 1,512,883 km (0.116 R)
• M12: 1,639,892 km (0.062 R)
• M13: 1,770,640 km (0.058 R)
• M14: 2,141,793 km (0.111 R)
• M15: 2,402,991 km (0.112 R)
• M16: 2,705,627 km (0.069 R)
• M17: 2,893,223 km (0.095 R)
• M18: 3,069,000 km (0.084 R)
• M19: 3,232,062 km (0.113 R)
• M20: 3,364,606 km (0.039 R)
• M21: 3,448,381 km (0.027 R)
• M22: 3,600,970 km (0.113 R)
• M23: 3,704,043 km (0.106 R)
• M24: 3,877,876 km (0.099 R)
• M25: 4,270,122 km (0.089 R)
• M26: 4,787,880 km (0.094 R)
• M27: 4,882,575 km (0.105 R)
• M28: 5,073,612 km (0.086 R)
• M29: 5,582,245 km (0.043 R)
• M30: 5,964,318 km (0.11 R)
• M31: 6,127,678 km (0.061 R)
• M32: 6,396,506 km (0.109 R)
• M33: 6,711,559 km (0.026 R)
• M34: 6,967,371 km (0.073 R)
• M35: 7,182,942 km (0.112 R)
• M36: 7,798,387 km (0.091 R)
• M37: 8,112,393 km (0.079 R)
• M38: 8,203,050 km (0.077 R)
• M39: 8,453,626 km (0.11 R)
• M40: 8,753,271 km (0.088 R)
• M41: 9,032,869 km (0.087 R)
• M42: 9,672,849 km (0.088 R)
• M43: 9,986,256 km (0.046 R)
• M44: 10,352,023 km (0.084 R)
• M45: 10,499,676 km (0.04 R)
• M46: 10,647,928 km (0.113 R)
• M47: 10,846,743 km (0.064 R)
• M48: 11,122,003 km (0.036 R)
• M49: 11,756,448 km (0.107 R)
• M50: 12,039,337 km (0.043 R)
• M51: 12,717,016 km (0.111 R)
• M52: 12,822,333 km (0.089 R)
• M53: 13,487,445 km (0.064 R)
• M54: 13,810,726 km (0.117 R)
• M55: 13,891,957 km (0.116 R)
• M56: 14,163,777 km (0.071 R)
• M57: 14,273,133 km (0.104 R)
• M58: 14,630,073 km (0.081 R)
• M59: 15,352,930 km (0.069 R)
• M60: 15,493,403 km (0.099 R)
• M61: 15,831,943 km (0.047 R)
• M62: 16,315,892 km (0.085 R)
• M63: 17,239,958 km (0.066 R)
• M64: 17,327,473 km (0.089 R)
• M65: 17,885,024 km (0.08 R)
• M66: 18,180,928 km (0.046 R)
• M67: 18,657,697 km (0.091 R)
• M68: 18,897,652 km (0.061 R)
• M69: 19,320,116 km (0.095 R)
• M70: 19,471,659 km (0.097 R)
• M71: 19,837,126 km (0.113 R)
• M72: 20,020,683 km (0.119 R)
• M73: 20,760,744 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 184.7

Radius: 11.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 4.24 AU - 5.18 AU

Year: 4431 Days

Day: 6.9 Hours

Environment

Temp: -170 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 17,997,845 km

• M1: 157,227 km (0.077 R)
• M2: 258,655 km (0.115 R)
• M3: 334,501 km (0.051 R)
• M4: 558,299 km (0.088 R)
• M5: 711,188 km (0.087 R)
• M6: 993,180 km (0.119 R)
• M7: 1,112,111 km (0.083 R)
• M8: 1,236,127 km (0.105 R)
• M9: 1,803,702 km (0.115 R)
• M10: 1,913,955 km (0.102 R)
• M11: 2,014,036 km (0.089 R)
• M12: 2,167,374 km (0.081 R)
• M13: 2,311,586 km (0.055 R)
• M14: 2,777,434 km (0.057 R)
• M15: 2,920,150 km (0.093 R)
• M16: 3,546,218 km (0.074 R)
• M17: 3,858,877 km (0.103 R)
• M18: 4,278,948 km (0.112 R)
• M19: 4,477,763 km (0.055 R)
• M20: 4,561,538 km (0.102 R)
• M21: 4,833,208 km (0.107 R)
• M22: 5,005,694 km (0.109 R)
• M23: 5,285,891 km (0.094 R)
• M24: 5,463,763 km (0.1 R)
• M25: 5,679,782 km (0.112 R)
• M26: 5,770,588 km (0.085 R)
• M27: 6,326,045 km (0.083 R)
• M28: 6,420,292 km (0.092 R)
• M29: 6,629,280 km (0.116 R)
• M30: 6,840,512 km (0.097 R)
• M31: 7,427,983 km (0.119 R)
• M32: 7,587,454 km (0.052 R)
• M33: 7,808,560 km (0.075 R)
• M34: 8,257,204 km (0.116 R)
• M35: 8,339,632 km (0.058 R)
• M36: 8,630,600 km (0.118 R)
• M37: 8,819,243 km (0.075 R)
• M38: 8,924,710 km (0.059 R)
• M39: 9,201,017 km (0.099 R)
• M40: 9,415,391 km (0.11 R)
• M41: 9,588,027 km (0.025 R)
• M42: 9,936,590 km (0.06 R)
• M43: 10,090,376 km (0.12 R)
• M44: 10,311,632 km (0.086 R)
• M45: 10,534,383 km (0.092 R)
• M46: 10,668,722 km (0.041 R)
• M47: 11,395,319 km (0.05 R)
• M48: 11,671,925 km (0.094 R)
• M49: 11,811,051 km (0.08 R)
• M50: 11,974,113 km (0.077 R)
• M51: 12,231,720 km (0.101 R)
• M52: 12,538,695 km (0.081 R)
• M53: 12,872,149 km (0.054 R)
• M54: 12,967,891 km (0.065 R)
• M55: 13,088,019 km (0.104 R)
• M56: 13,184,360 km (0.054 R)
• M57: 13,547,733 km (0.07 R)
• M58: 13,742,808 km (0.116 R)
• M59: 13,963,465 km (0.056 R)
• M60: 14,383,536 km (0.069 R)
• M61: 14,507,852 km (0.037 R)
• M62: 14,958,441 km (0.111 R)
• M63: 15,236,094 km (0.037 R)
• M64: 15,515,543 km (0.08 R)
• M65: 15,694,163 km (0.071 R)
• M66: 15,873,531 km (0.089 R)
• M67: 16,571,555 km (0.073 R)
• M68: 16,649,794 km (0.109 R)
• M69: 16,754,214 km (0.05 R)
• M70: 17,306,230 km (0.11 R)
• M71: 17,411,995 km (0.059 R)
• M72: 17,650,903 km (0.12 R)
• M73: 17,757,417 km (0.04 R)
• M74: 17,944,265 km (0.1 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 378 - 18,282 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit