🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.46 AU - 2.4 AU

Year: 956 Days

Day: 17 Hours

Environment

Temp: -54 °C

Axial Tilt: 17.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,715,146 km

• M1: 508,483 km (0.09 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.82 AU - 2.42 AU

Year: 1100 Days

Day: 22.2 Hours

Environment

Temp: -67 °C

Axial Tilt: 32.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 3.28 AU - 5.06 AU

Year: 3035 Days

Day: 16.2 Hours

Environment

Temp: -121 °C

Axial Tilt: 28.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.76 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 19.4

Radius: 10.2

Gravity: 0.19 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 5.28 AU - 5.4 AU

Year: 4399 Days

Day: 14.5 Hours

Environment

Temp: -145 °C

Axial Tilt: 42 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 28,715,146 km

• M1: 179,069 km (0.059 R)
• M2: 318,793 km (0.118 R)
• M3: 553,512 km (0.026 R)
• M4: 625,020 km (0.089 R)
• M5: 1,275,172 km (0.104 R)
• M6: 1,433,447 km (0.112 R)
• M7: 2,138,502 km (0.066 R)
• M8: 2,288,099 km (0.115 R)
• M9: 2,597,767 km (0.06 R)
• M10: 2,955,605 km (0.043 R)
• M11: 3,257,045 km (0.034 R)
• M12: 3,841,524 km (0.103 R)
• M13: 3,976,012 km (0.051 R)
• M14: 4,318,741 km (0.098 R)
• M15: 4,701,861 km (0.055 R)
• M16: 4,866,419 km (0.042 R)
• M17: 4,980,712 km (0.104 R)
• M18: 5,393,153 km (0.085 R)
• M19: 5,696,089 km (0.049 R)
• M20: 5,949,208 km (0.079 R)
• M21: 6,116,159 km (0.097 R)
• M22: 6,661,144 km (0.115 R)
• M23: 6,869,534 km (0.089 R)
• M24: 7,068,350 km (0.096 R)
• M25: 7,162,596 km (0.088 R)
• M26: 7,304,714 km (0.049 R)
• M27: 7,833,992 km (0.097 R)
• M28: 8,004,982 km (0.059 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 730.9

Radius: 14.2

Gravity: 3.62 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 7.64 AU - 11.22 AU

Year: 10322 Days

Day: 14.2 Hours

Environment

Temp: -170 °C

Axial Tilt: 47.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 28,715,146 km

• M1: 189,241 km (0.055 R)
• M2: 307,124 km (0.111 R)
• M3: 575,353 km (0.111 R)
• M4: 802,144 km (0.088 R)
• M5: 1,060,499 km (0.05 R)
• M6: 1,411,905 km (0.111 R)
• M7: 1,567,636 km (0.11 R)
• M8: 1,729,351 km (0.099 R)
• M9: 1,970,503 km (0.114 R)
• M10: 2,120,699 km (0.042 R)
• M11: 2,406,132 km (0.06 R)
• M12: 2,621,852 km (0.046 R)
• M13: 2,732,106 km (0.094 R)
• M14: 3,277,689 km (0.105 R)
• M15: 3,426,988 km (0.108 R)
• M16: 3,548,162 km (0.11 R)
• M17: 4,143,263 km (0.097 R)
• M18: 4,272,515 km (0.061 R)
• M19: 4,871,355 km (0.058 R)
• M20: 5,320,598 km (0.118 R)
• M21: 5,496,824 km (0.075 R)
• M22: 5,855,560 km (0.12 R)
• M23: 6,445,275 km (0.076 R)
• M24: 7,209,271 km (0.1 R)
• M25: 7,326,257 km (0.116 R)
• M26: 7,721,195 km (0.029 R)
• M27: 8,123,164 km (0.115 R)
• M28: 8,614,743 km (0.12 R)
• M29: 8,822,385 km (0.039 R)
• M30: 9,669,558 km (0.095 R)
• M31: 9,972,344 km (0.111 R)
• M32: 10,587,191 km (0.099 R)
• M33: 11,304,961 km (0.089 R)
• M34: 11,532,649 km (0.109 R)
• M35: 11,807,760 km (0.114 R)
• M36: 12,271,065 km (0.089 R)
• M37: 12,787,626 km (0.107 R)
• M38: 13,503,601 km (0.052 R)
• M39: 13,988,298 km (0.111 R)
• M40: 14,626,782 km (0.077 R)
• M41: 15,729,019 km (0.101 R)
• M42: 16,702,453 km (0.088 R)
• M43: 16,858,034 km (0.054 R)
• M44: 17,222,754 km (0.103 R)
• M45: 17,748,291 km (0.103 R)
• M46: 19,139,402 km (0.092 R)
• M47: 19,629,036 km (0.087 R)
• M48: 19,738,392 km (0.116 R)
• M49: 20,178,060 km (0.081 R)
• M50: 20,343,665 km (0.099 R)
• M51: 20,955,071 km (0.077 R)
• M52: 21,291,068 km (0.109 R)
• M53: 21,572,462 km (0.085 R)
• M54: 21,798,504 km (0.115 R)
• M55: 22,309,979 km (0.047 R)
• M56: 22,882,789 km (0.084 R)
• M57: 23,518,580 km (0.062 R)
• M58: 24,336,133 km (0.112 R)
• M59: 24,512,658 km (0.051 R)
• M60: 25,460,660 km (0.093 R)
• M61: 26,420,779 km (0.113 R)
• M62: 27,026,950 km (0.05 R)
• M63: 28,129,486 km (0.069 R)
• M64: 29,059,386 km (0.114 R)
• M65: 30,949,555 km (0.088 R)
• M66: 31,780,871 km (0.112 R)
• M67: 31,909,525 km (0.04 R)
• M68: 32,554,890 km (0.116 R)
• M69: 35,179,435 km (0.085 R)
• M70: 35,779,323 km (0.059 R)
• M71: 37,531,114 km (0.081 R)
• M72: 37,803,083 km (0.064 R)
• M73: 38,554,513 km (0.115 R)
• M74: 41,187,884 km (0.099 R)
• M75: 41,890,545 km (0.111 R)
• M76: 44,740,534 km (0.108 R)
• M77: 45,318,132 km (0.081 R)
• M78: 45,898,123 km (0.113 R)
• M79: 46,480,507 km (0.097 R)
• M80: 47,212,041 km (0.069 R)
• M81: 47,947,314 km (0.06 R)
• M82: 48,094,818 km (0.091 R)
• M83: 48,612,277 km (0.104 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 41

Radius: 6.5

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 13.69 AU - 14.59 AU

Year: 18953 Days

Day: 16.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 28,715,146 km

• M1: 194,028 km (0.039 R)
• M2: 577,448 km (0.06 R)
• M3: 657,183 km (0.093 R)
• M4: 841,039 km (0.113 R)
• M5: 1,629,270 km (0.039 R)
• M6: 2,070,285 km (0.112 R)
• M7: 2,489,907 km (0.081 R)
• M8: 2,816,778 km (0.09 R)
• M9: 3,259,887 km (0.053 R)
• M10: 3,426,539 km (0.115 R)
• M11: 4,278,050 km (0.083 R)
• M12: 5,288,584 km (0.085 R)
• M13: 5,832,971 km (0.101 R)
• M14: 6,473,100 km (0.118 R)
• M15: 6,603,848 km (0.093 R)
• M16: 7,189,374 km (0.119 R)
• M17: 7,488,421 km (0.113 R)
• M18: 8,324,374 km (0.112 R)
• M19: 8,438,068 km (0.108 R)
• M20: 8,495,214 km (0.094 R)
• M21: 8,695,825 km (0.031 R)
• M22: 9,131,155 km (0.078 R)
• M23: 9,189,797 km (0.043 R)
• M24: 9,543,895 km (0.085 R)
• M25: 10,479,181 km (0.086 R)
• M26: 10,540,516 km (0.102 R)
• M27: 11,223,131 km (0.109 R)
• M28: 11,601,614 km (0.075 R)
• M29: 12,177,117 km (0.113 R)
• M30: 12,696,371 km (0.078 R)
• M31: 13,289,228 km (0.078 R)
• M32: 13,622,382 km (0.061 R)
• M33: 13,891,060 km (0.102 R)
• M34: 14,810,339 km (0.069 R)
• M35: 14,948,268 km (0.106 R)
• M36: 15,819,526 km (0.099 R)
• M37: 15,925,292 km (0.095 R)
• M38: 16,922,810 km (0.077 R)
• M39: 17,392,847 km (0.072 R)
• M40: 17,574,758 km (0.107 R)
• M41: 17,757,267 km (0.111 R)
• M42: 18,050,629 km (0.042 R)
• M43: 18,234,784 km (0.08 R)
• M44: 18,679,389 km (0.051 R)
• M45: 18,903,037 km (0.117 R)
• M46: 19,882,305 km (0.064 R)
• M47: 19,958,301 km (0.028 R)
• M48: 20,416,369 km (0.099 R)
• M49: 20,569,857 km (0.095 R)
• M50: 21,889,908 km (0.089 R)
• M51: 22,243,857 km (0.065 R)
• M52: 23,276,980 km (0.086 R)
• M53: 23,397,257 km (0.097 R)
• M54: 23,638,259 km (0.12 R)
• M55: 23,759,134 km (0.073 R)
• M56: 23,920,550 km (0.114 R)
• M57: 24,488,573 km (0.102 R)
• M58: 24,610,795 km (0.075 R)
• M59: 25,142,914 km (0.099 R)
• M60: 25,348,761 km (0.079 R)
• M61: 25,803,239 km (0.102 R)
• M62: 26,846,235 km (0.075 R)
• M63: 27,140,794 km (0.096 R)
• M64: 28,543,573 km (0.098 R)

Kuiper Belt

Range: 30.8 - 48.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 169 - 18,400 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit