🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.62 AU - 0.74 AU

Year: 210 Days

Day: 34.8 Hours

Environment

Temp: 143 °C

Axial Tilt: 23.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 59,269,163 km

• M1: 46,974 km (0.101 R)
• M2: 74,500 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 1.98 AU - 2.74 AU

Year: 1359 Days

Day: 37 Hours

Environment

Temp: -82 °C

Axial Tilt: 19.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 3.25 AU - 5.27 AU

Year: 3295 Days

Day: 43.3 Hours

Environment

Temp: -137 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,269,163 km

• M1: 2,110,826 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 872.5

Radius: 9.3

Gravity: 10.09 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 5.33 AU - 8.05 AU

Year: 6484 Days

Day: 11.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 59,269,163 km

• M1: 142,118 km (0.119 R)
• M2: 512,223 km (0.113 R)
• M3: 949,498 km (0.082 R)
• M4: 1,260,661 km (0.082 R)
• M5: 1,587,832 km (0.096 R)
• M6: 2,525,661 km (0.091 R)
• M7: 2,889,483 km (0.093 R)
• M8: 3,288,311 km (0.094 R)
• M9: 3,967,635 km (0.082 R)
• M10: 5,796,020 km (0.057 R)
• M11: 7,806,017 km (0.107 R)
• M12: 8,373,591 km (0.092 R)
• M13: 10,724,821 km (0.098 R)
• M14: 11,071,738 km (0.092 R)
• M15: 11,528,910 km (0.096 R)
• M16: 11,893,180 km (0.079 R)
• M17: 13,484,602 km (0.098 R)
• M18: 13,947,608 km (0.104 R)
• M19: 14,541,212 km (0.026 R)
• M20: 15,089,638 km (0.065 R)
• M21: 16,034,498 km (0.033 R)
• M22: 16,488,677 km (0.111 R)
• M23: 16,884,812 km (0.096 R)
• M24: 21,436,028 km (0.056 R)
• M25: 25,672,191 km (0.095 R)
• M26: 29,555,004 km (0.119 R)
• M27: 32,247,915 km (0.111 R)
• M28: 32,867,849 km (0.104 R)
• M29: 34,238,165 km (0.11 R)
• M30: 38,231,381 km (0.108 R)
• M31: 38,925,665 km (0.09 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 556.2

Radius: 11.1

Gravity: 4.51 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 6.23 AU - 7.95 AU

Year: 7075 Days

Day: 11.1 Hours

Environment

Temp: -155 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 59,269,163 km

• M1: 138,079 km (0.117 R)
• M2: 759,658 km (0.057 R)
• M3: 1,615,657 km (0.084 R)
• M4: 1,988,156 km (0.11 R)
• M5: 2,452,807 km (0.112 R)
• M6: 3,009,161 km (0.075 R)
• M7: 5,314,315 km (0.08 R)
• M8: 7,777,145 km (0.102 R)
• M9: 8,126,007 km (0.06 R)
• M10: 9,985,508 km (0.066 R)
• M11: 10,444,923 km (0.118 R)
• M12: 11,505,423 km (0.064 R)
• M13: 12,530,467 km (0.088 R)
• M14: 14,585,792 km (0.068 R)
• M15: 15,298,177 km (0.101 R)
• M16: 15,847,501 km (0.11 R)
• M17: 16,985,791 km (0.111 R)
• M18: 17,908,062 km (0.083 R)
• M19: 19,924,492 km (0.112 R)
• M20: 22,869,026 km (0.115 R)
• M21: 27,141,841 km (0.116 R)
• M22: 27,767,010 km (0.114 R)
• M23: 32,515,696 km (0.089 R)
• M24: 33,628,554 km (0.04 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 874.3

Radius: 8.2

Gravity: 13 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 5.98 AU - 9.86 AU

Year: 8352 Days

Day: 8.2 Hours

Environment

Temp: -172 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 59,269,163 km

• M1: 102,026 km (0.069 R)
• M2: 365,916 km (0.094 R)
• M3: 661,821 km (0.043 R)
• M4: 1,101,190 km (0.11 R)
• M5: 1,381,985 km (0.076 R)
• M6: 1,926,372 km (0.089 R)
• M7: 2,248,755 km (0.091 R)
• M8: 3,002,878 km (0.115 R)
• M9: 3,414,422 km (0.114 R)
• M10: 4,639,329 km (0.111 R)
• M11: 5,383,728 km (0.025 R)
• M12: 6,798,176 km (0.118 R)
• M13: 8,803,835 km (0.119 R)
• M14: 9,941,526 km (0.048 R)
• M15: 11,607,149 km (0.117 R)
• M16: 12,277,198 km (0.064 R)
• M17: 13,330,367 km (0.09 R)
• M18: 15,884,152 km (0.093 R)
• M19: 16,293,452 km (0.077 R)
• M20: 20,300,281 km (0.06 R)
• M21: 20,863,517 km (0.081 R)
• M22: 21,437,076 km (0.083 R)
• M23: 21,769,632 km (0.117 R)
• M24: 23,396,209 km (0.113 R)
• M25: 24,284,073 km (0.117 R)
• M26: 24,645,352 km (0.116 R)
• M27: 32,320,919 km (0.1 R)
• M28: 35,814,329 km (0.054 R)
• M29: 36,400,453 km (0.091 R)
• M30: 37,231,768 km (0.104 R)
• M31: 39,179,084 km (0.059 R)
• M32: 41,065,513 km (0.114 R)
• M33: 44,612,329 km (0.117 R)
• M34: 45,290,905 km (0.091 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 772.1

Radius: 9.4

Gravity: 8.74 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 10.24 AU - 10.98 AU

Year: 12951 Days

Day: 12.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 59,269,163 km

• M1: 120,426 km (0.094 R)
• M2: 450,439 km (0.112 R)
• M3: 746,793 km (0.028 R)
• M4: 1,097,749 km (0.105 R)
• M5: 2,166,327 km (0.117 R)
• M6: 2,588,342 km (0.107 R)
• M7: 4,406,106 km (0.07 R)
• M8: 4,885,866 km (0.047 R)
• M9: 5,224,706 km (0.085 R)
• M10: 6,376,609 km (0.109 R)
• M11: 6,907,083 km (0.042 R)
• M12: 7,600,021 km (0.091 R)
• M13: 10,672,761 km (0.056 R)
• M14: 13,876,250 km (0.091 R)
• M15: 14,978,337 km (0.08 R)
• M16: 16,361,519 km (0.052 R)
• M17: 17,987,498 km (0.034 R)
• M18: 19,046,352 km (0.098 R)
• M19: 19,888,887 km (0.104 R)
• M20: 21,829,471 km (0.106 R)
• M21: 22,287,540 km (0.096 R)
• M22: 22,658,542 km (0.11 R)
• M23: 24,872,591 km (0.115 R)
• M24: 25,980,961 km (0.05 R)
• M25: 27,544,858 km (0.053 R)
• M26: 28,731,019 km (0.085 R)
• M27: 30,516,619 km (0.109 R)
• M28: 31,669,420 km (0.079 R)
• M29: 36,188,024 km (0.065 R)
• M30: 40,979,644 km (0.085 R)
• M31: 42,382,124 km (0.084 R)
• M32: 47,696,439 km (0.082 R)
• M33: 52,287,597 km (0.082 R)
• M34: 56,647,029 km (0.115 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 294 - 14,041 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit