🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 765.4

Radius: 9.2

Gravity: 9.04 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.68 AU - 0.88 AU

Year: 452 Days

Day: 12.1 Hours

Environment

Temp: -135 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 51,775,422 km

• M1: 114,442 km (0.086 R)
• M2: 403,465 km (0.064 R)
• M3: 931,546 km (0.038 R)
• M4: 1,220,120 km (0.099 R)
• M5: 1,754,035 km (0.107 R)
• M6: 2,379,205 km (0.071 R)
• M7: 2,812,889 km (0.056 R)
• M8: 3,146,193 km (0.041 R)
• M9: 3,456,309 km (0.09 R)
• M10: 3,839,579 km (0.088 R)
• M11: 4,423,908 km (0.117 R)
• M12: 5,195,384 km (0.106 R)
• M13: 6,035,825 km (0.087 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 342.3

Radius: 11.8

Gravity: 2.46 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 1.62 AU - 1.68 AU

Year: 1390 Days

Day: 6.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 51,775,422 km

• M1: 146,756 km (0.066 R)
• M2: 624,122 km (0.098 R)
• M3: 1,027,438 km (0.043 R)
• M4: 1,473,689 km (0.054 R)
• M5: 1,857,557 km (0.054 R)
• M6: 2,276,880 km (0.092 R)
• M7: 3,039,530 km (0.104 R)
• M8: 3,553,697 km (0.095 R)
• M9: 4,340,881 km (0.089 R)
• M10: 5,070,021 km (0.038 R)
• M11: 5,714,788 km (0.072 R)
• M12: 6,089,082 km (0.106 R)
• M13: 7,629,491 km (0.077 R)
• M14: 8,477,263 km (0.098 R)
• M15: 9,616,750 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 165.5

Radius: 9.7

Gravity: 1.76 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 2.05 AU - 2.45 AU

Year: 2214 Days

Day: 7.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 51,775,422 km

• M1: 120,576 km (0.081 R)
• M2: 526,884 km (0.035 R)
• M3: 915,539 km (0.098 R)
• M4: 1,228,199 km (0.084 R)
• M5: 1,613,862 km (0.091 R)
• M6: 2,373,819 km (0.048 R)
• M7: 4,037,198 km (0.105 R)
• M8: 4,588,615 km (0.064 R)
• M9: 5,268,089 km (0.107 R)
• M10: 6,210,107 km (0.115 R)
• M11: 6,969,466 km (0.1 R)
• M12: 10,352,921 km (0.112 R)
• M13: 10,700,586 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 453.7

Radius: 14.4

Gravity: 2.19 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.72 AU - 2.84 AU

Year: 2258 Days

Day: 6.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 51,775,422 km

• M1: 179,069 km (0.045 R)
• M2: 676,332 km (0.079 R)
• M3: 1,189,004 km (0.109 R)
• M4: 1,640,939 km (0.094 R)
• M5: 2,472,254 km (0.086 R)
• M6: 3,261,234 km (0.1 R)
• M7: 4,602,528 km (0.036 R)
• M8: 6,040,014 km (0.09 R)
• M9: 7,063,114 km (0.117 R)
• M10: 7,816,938 km (0.117 R)
• M11: 8,624,018 km (0.04 R)
• M12: 9,685,116 km (0.055 R)
• M13: 10,616,662 km (0.117 R)
• M14: 11,122,751 km (0.057 R)
• M15: 13,352,358 km (0.097 R)
• M16: 14,287,943 km (0.041 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 425.1

Radius: 14.8

Gravity: 1.94 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 2.39 AU - 2.62 AU

Year: 2593 Days

Day: 7.5 Hours

Environment

Temp: -199 °C

Axial Tilt: 47.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 51,775,422 km

• M1: 184,005 km (0.072 R)
• M2: 678,576 km (0.106 R)
• M3: 1,159,383 km (0.1 R)
• M4: 1,632,861 km (0.107 R)
• M5: 2,264,014 km (0.068 R)
• M6: 3,055,985 km (0.065 R)
• M7: 4,295,254 km (0.077 R)
• M8: 5,062,990 km (0.117 R)
• M9: 5,920,785 km (0.07 R)
• M10: 6,423,733 km (0.108 R)
• M11: 7,232,010 km (0.115 R)
• M12: 7,748,871 km (0.109 R)
• M13: 8,889,554 km (0.106 R)
• M14: 9,894,254 km (0.12 R)
• M15: 11,350,439 km (0.097 R)
• M16: 11,931,926 km (0.098 R)
• M17: 14,325,343 km (0.089 R)
• M18: 15,944,739 km (0.113 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 317.6

Radius: 4.5

Gravity: 15.68 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 8.53 AU - 8.63 AU

Year: 16487 Days

Day: 16.6 Hours

Environment

Temp: -219 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 51,775,422 km

• M1: 56,698 km (0.054 R)
• M2: 263,891 km (0.066 R)
• M3: 569,968 km (0.094 R)
• M4: 1,029,383 km (0.109 R)
• M5: 1,253,181 km (0.034 R)
• M6: 2,783,418 km (0.032 R)
• M7: 3,123,903 km (0.094 R)
• M8: 3,620,568 km (0.107 R)
• M9: 4,491,676 km (0.108 R)
• M10: 5,883,684 km (0.094 R)
• M11: 6,716,795 km (0.098 R)
• M12: 8,109,701 km (0.075 R)
• M13: 8,613,995 km (0.097 R)
• M14: 9,187,404 km (0.085 R)
• M15: 12,743,495 km (0.12 R)
• M16: 12,988,237 km (0.103 R)
• M17: 17,343,480 km (0.033 R)
• M18: 19,928,680 km (0.085 R)
• M19: 20,591,997 km (0.062 R)
• M20: 22,137,942 km (0.047 R)
• M21: 23,210,558 km (0.091 R)
• M22: 26,536,269 km (0.087 R)
• M23: 26,835,315 km (0.028 R)
• M24: 46,100,678 km (0.107 R)
• M25: 50,239,303 km (0.119 R)
• M26: 50,544,034 km (0.095 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 300 - 12,862 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit