🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 642.2

Radius: 11.6

Gravity: 4.77 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.67 AU - 0.81 AU

Year: 418 Days

Day: 7.5 Hours

Environment

Temp: -135 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 74,177,615 km

• M1: 144,362 km (0.113 R)
• M2: 569,669 km (0.117 R)
• M3: 958,773 km (0.093 R)
• M4: 1,920,687 km (0.096 R)
• M5: 2,578,768 km (0.103 R)
• M6: 3,004,075 km (0.049 R)
• M7: 3,595,585 km (0.112 R)
• M8: 4,670,894 km (0.048 R)
• M9: 5,166,213 km (0.111 R)
• M10: 5,630,265 km (0.025 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 271

Radius: 11.1

Gravity: 2.2 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.69 AU - 1.07 AU

Year: 542 Days

Day: 6.8 Hours

Environment

Temp: -149 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 74,177,615 km

• M1: 138,228 km (0.105 R)
• M2: 679,773 km (0.115 R)
• M3: 1,139,038 km (0.072 R)
• M4: 1,502,112 km (0.1 R)
• M5: 2,246,212 km (0.096 R)
• M6: 2,731,807 km (0.119 R)
• M7: 3,199,898 km (0.072 R)
• M8: 3,568,208 km (0.096 R)
• M9: 3,977,508 km (0.115 R)
• M10: 4,512,919 km (0.103 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 242.5

Radius: 14.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.92 AU - 1.02 AU

Year: 627 Days

Day: 11.3 Hours

Environment

Temp: -151 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 74,177,615 km

• M1: 180,265 km (0.03 R)
• M2: 722,857 km (0.091 R)
• M3: 1,279,361 km (0.114 R)
• M4: 2,101,102 km (0.051 R)
• M5: 2,632,923 km (0.1 R)
• M6: 3,178,656 km (0.062 R)
• M7: 5,090,666 km (0.038 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 174.4

Radius: 12.2

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.78 AU - 2.36 AU

Year: 1954 Days

Day: 5.2 Hours

Environment

Temp: -189 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 74,177,615 km

• M1: 151,692 km (0.088 R)
• M2: 658,081 km (0.119 R)
• M3: 1,063,940 km (0.053 R)
• M4: 1,585,139 km (0.097 R)
• M5: 2,805,858 km (0.051 R)
• M6: 3,419,209 km (0.108 R)
• M7: 4,770,227 km (0.115 R)
• M8: 5,330,621 km (0.08 R)
• M9: 7,795,695 km (0.11 R)
• M10: 8,309,713 km (0.04 R)
• M11: 9,039,601 km (0.074 R)
• M12: 9,752,884 km (0.057 R)

Asteroid Belt

Center: 3.51 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 4.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 865.7

Radius: 11.2

Gravity: 6.9 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 4.38 AU - 5.5 AU

Year: 7203 Days

Day: 8.5 Hours

Environment

Temp: -226 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 74,177,615 km

• M1: 139,276 km (0.081 R)
• M2: 557,551 km (0.075 R)
• M3: 1,271,133 km (0.035 R)
• M4: 1,644,380 km (0.11 R)
• M5: 2,677,652 km (0.074 R)
• M6: 3,485,182 km (0.078 R)
• M7: 5,742,314 km (0.111 R)
• M8: 7,195,957 km (0.115 R)
• M9: 8,490,726 km (0.032 R)
• M10: 9,982,666 km (0.097 R)
• M11: 10,566,247 km (0.069 R)
• M12: 10,967,917 km (0.071 R)
• M13: 12,677,522 km (0.087 R)
• M14: 18,429,710 km (0.087 R)
• M15: 21,548,077 km (0.12 R)
• M16: 23,613,276 km (0.08 R)
• M17: 28,133,525 km (0.097 R)
• M18: 28,906,647 km (0.09 R)
• M19: 31,105,736 km (0.084 R)
• M20: 37,550,562 km (0.114 R)
• M21: 38,487,643 km (0.085 R)
• M22: 39,320,454 km (0.102 R)

Planet 6 - Ice Giant

Semi-Major Axis: 5.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 195.7

Radius: 3.1

Gravity: 20.36 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 5.62 AU - 6.36 AU

Year: 9617 Days

Day: 19.7 Hours

Environment

Temp: -229 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 74,177,615 km

• M1: 40,541 km (0.103 R)
• M2: 146,456 km (0.113 R)
• M3: 566,078 km (0.067 R)
• M4: 742,305 km (0.059 R)
• M5: 1,035,816 km (0.117 R)
• M6: 1,235,379 km (0.119 R)
• M7: 3,028,758 km (0.043 R)
• M8: 3,924,850 km (0.059 R)
• M9: 4,433,183 km (0.115 R)
• M10: 5,549,931 km (0.105 R)
• M11: 6,574,976 km (0.118 R)
• M12: 7,830,252 km (0.108 R)
• M13: 11,600,567 km (0.067 R)
• M14: 16,791,314 km (0.093 R)
• M15: 21,549,573 km (0.088 R)
• M16: 27,217,687 km (0.068 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 883.6

Radius: 7.6

Gravity: 15.3 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 6.9 AU - 10.58 AU

Year: 16950 Days

Day: 15.4 Hours

Environment

Temp: -220 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 74,177,615 km

• M1: 97,239 km (0.034 R)
• M2: 354,697 km (0.105 R)
• M3: 1,093,261 km (0.061 R)
• M4: 2,074,773 km (0.049 R)
• M5: 2,708,769 km (0.108 R)
• M6: 3,353,236 km (0.047 R)
• M7: 4,127,555 km (0.042 R)
• M8: 4,388,454 km (0.114 R)
• M9: 5,984,663 km (0.111 R)
• M10: 6,405,182 km (0.101 R)
• M11: 7,072,838 km (0.079 R)
• M12: 8,494,018 km (0.1 R)
• M13: 8,863,823 km (0.111 R)
• M14: 9,134,446 km (0.056 R)
• M15: 10,037,718 km (0.113 R)
• M16: 13,814,167 km (0.104 R)
• M17: 15,936,960 km (0.101 R)
• M18: 17,750,535 km (0.116 R)
• M19: 18,795,776 km (0.078 R)
• M20: 19,789,405 km (0.091 R)
• M21: 21,684,810 km (0.113 R)
• M22: 25,723,503 km (0.111 R)
• M23: 29,993,176 km (0.047 R)
• M24: 30,358,793 km (0.081 R)
• M25: 34,579,099 km (0.115 R)
• M26: 36,481,834 km (0.047 R)
• M27: 39,904,334 km (0.082 R)
• M28: 40,941,496 km (0.117 R)
• M29: 44,003,914 km (0.086 R)
• M30: 45,590,849 km (0.098 R)
• M31: 47,215,482 km (0.105 R)
• M32: 51,969,552 km (0.111 R)
• M33: 54,643,016 km (0.084 R)
• M34: 68,759,071 km (0.117 R)
• M35: 70,893,683 km (0.088 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 548 - 13,634 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit