🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.59 AU - 0.59 AU

Year: 165 Days

Day: 34.3 Hours

Environment

Temp: 142 °C

Axial Tilt: 36.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 33,064,848 km

• M1: 137,331 km (0.105 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.1 AU - 1.72 AU

Year: 608 Days

Day: 42 Hours

Environment

Temp: -20 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,064,848 km

• M1: 331,060 km (0.074 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 439.8

Radius: 12

Gravity: 3.05 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 6.09 AU - 9.01 AU

Year: 7540 Days

Day: 13.6 Hours

Environment

Temp: -160 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 33,064,848 km

• M1: 154,983 km (0.085 R)
• M2: 457,021 km (0.114 R)
• M3: 690,693 km (0.099 R)
• M4: 1,011,431 km (0.103 R)
• M5: 1,725,761 km (0.025 R)
• M6: 2,804,062 km (0.12 R)
• M7: 3,426,838 km (0.097 R)
• M8: 5,524,649 km (0.105 R)
• M9: 5,798,862 km (0.051 R)
• M10: 7,747,375 km (0.108 R)
• M11: 8,812,661 km (0.068 R)
• M12: 9,406,864 km (0.109 R)
• M13: 10,578,963 km (0.037 R)
• M14: 10,844,798 km (0.105 R)
• M15: 11,269,058 km (0.109 R)
• M16: 13,557,157 km (0.099 R)
• M17: 14,250,095 km (0.065 R)
• M18: 15,005,564 km (0.071 R)
• M19: 15,322,412 km (0.113 R)
• M20: 16,059,182 km (0.099 R)
• M21: 18,026,543 km (0.1 R)
• M22: 19,487,367 km (0.071 R)
• M23: 21,112,448 km (0.117 R)
• M24: 21,542,393 km (0.079 R)
• M25: 25,491,178 km (0.113 R)
• M26: 26,861,644 km (0.059 R)
• M27: 30,800,107 km (0.068 R)
• M28: 31,319,511 km (0.12 R)
• M29: 32,570,897 km (0.108 R)
• M30: 33,172,131 km (0.071 R)
• M31: 33,711,282 km (0.028 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 995.9

Radius: 8.9

Gravity: 12.57 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 8.64 AU - 13.3 AU

Year: 13205 Days

Day: 7.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 33,064,848 km

• M1: 113,844 km (0.045 R)
• M2: 412,441 km (0.092 R)
• M3: 816,356 km (0.081 R)
• M4: 1,019,210 km (0.114 R)
• M5: 1,801,906 km (0.105 R)
• M6: 2,040,964 km (0.067 R)
• M7: 3,098,770 km (0.09 R)
• M8: 4,487,637 km (0.117 R)
• M9: 4,727,293 km (0.028 R)
• M10: 6,022,212 km (0.091 R)
• M11: 7,433,069 km (0.111 R)
• M12: 7,967,134 km (0.078 R)
• M13: 8,333,499 km (0.1 R)
• M14: 9,882,735 km (0.081 R)
• M15: 13,206,201 km (0.049 R)
• M16: 14,770,247 km (0.079 R)
• M17: 16,098,077 km (0.026 R)
• M18: 17,214,975 km (0.042 R)
• M19: 17,483,354 km (0.077 R)
• M20: 18,926,075 km (0.052 R)
• M21: 23,365,542 km (0.111 R)
• M22: 26,836,212 km (0.111 R)
• M23: 29,138,673 km (0.089 R)
• M24: 29,487,835 km (0.078 R)
• M25: 30,905,574 km (0.115 R)
• M26: 31,990,757 km (0.116 R)
• M27: 34,217,521 km (0.116 R)
• M28: 36,422,145 km (0.098 R)
• M29: 36,714,758 km (0.082 R)
• M30: 37,698,663 km (0.066 R)
• M31: 38,595,353 km (0.051 R)
• M32: 39,604,091 km (0.09 R)
• M33: 41,141,658 km (0.092 R)
• M34: 45,168,235 km (0.067 R)
• M35: 47,474,286 km (0.107 R)
• M36: 49,496,699 km (0.048 R)
• M37: 56,179,984 km (0.116 R)
• M38: 56,664,831 km (0.063 R)
• M39: 58,132,237 km (0.107 R)
• M40: 59,493,727 km (0.105 R)
• M41: 60,745,113 km (0.089 R)
• M42: 62,902,613 km (0.083 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 429.3

Radius: 11.2

Gravity: 3.42 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 9.17 AU - 14.27 AU

Year: 14582 Days

Day: 13.8 Hours

Environment

Temp: -175 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 33,064,848 km

• M1: 207,492 km (0.038 R)
• M2: 961,316 km (0.084 R)
• M3: 1,750,445 km (0.119 R)
• M4: 5,937,988 km (0.059 R)
• M5: 6,769,304 km (0.101 R)
• M6: 12,565,174 km (0.077 R)
• M7: 19,843,410 km (0.081 R)
• M8: 23,474,150 km (0.117 R)
• M9: 24,465,385 km (0.098 R)
• M10: 26,287,039 km (0.119 R)
• M11: 30,525,894 km (0.048 R)
• M12: 30,846,632 km (0.105 R)
• M13: 32,393,025 km (0.034 R)
• M14: 37,970,333 km (0.12 R)
• M15: 41,904,159 km (0.072 R)
• M16: 43,131,759 km (0.109 R)
• M17: 48,926,732 km (0.107 R)
• M18: 51,492,784 km (0.094 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 102.3

Radius: 9.2

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 9.05 AU - 14.65 AU

Year: 14825 Days

Day: 7.7 Hours

Environment

Temp: -172 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 33,064,848 km

• M1: 117,135 km (0.107 R)
• M2: 299,794 km (0.102 R)
• M3: 491,728 km (0.08 R)
• M4: 2,157,351 km (0.107 R)
• M5: 2,923,890 km (0.067 R)
• M6: 4,601,032 km (0.04 R)
• M7: 5,707,608 km (0.076 R)
• M8: 5,899,242 km (0.093 R)
• M9: 6,522,617 km (0.048 R)
• M10: 7,147,487 km (0.118 R)
• M11: 7,455,210 km (0.098 R)
• M12: 8,517,654 km (0.089 R)
• M13: 10,484,567 km (0.086 R)
• M14: 10,782,416 km (0.116 R)
• M15: 13,568,826 km (0.114 R)
• M16: 15,038,625 km (0.044 R)
• M17: 15,305,957 km (0.117 R)
• M18: 16,167,939 km (0.098 R)
• M19: 18,109,271 km (0.098 R)
• M20: 18,897,053 km (0.112 R)
• M21: 19,549,300 km (0.045 R)
• M22: 21,840,092 km (0.101 R)
• M23: 23,809,249 km (0.109 R)
• M24: 24,427,986 km (0.106 R)
• M25: 25,631,202 km (0.06 R)
• M26: 25,922,020 km (0.075 R)
• M27: 26,508,593 km (0.097 R)
• M28: 27,161,289 km (0.104 R)
• M29: 27,460,634 km (0.082 R)
• M30: 28,551,950 km (0.111 R)
• M31: 28,858,925 km (0.118 R)
• M32: 31,760,077 km (0.12 R)

Kuiper Belt

Range: 30.2 - 50.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 320 - 20,184 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit