🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 788.2

Radius: 9.2

Gravity: 9.31 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.4 AU - 0.62 AU

Year: 243 Days

Day: 11.2 Hours

Environment

Temp: -149 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 34,853,749 km

• M1: 114,442 km (0.067 R)
• M2: 548,127 km (0.118 R)
• M3: 1,105,379 km (0.062 R)
• M4: 1,593,517 km (0.106 R)
• M5: 2,081,654 km (0.097 R)
• M6: 2,794,488 km (0.066 R)
• M7: 3,284,720 km (0.117 R)
• M8: 4,018,947 km (0.083 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 858.6

Radius: 13.8

Gravity: 4.51 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.55 AU - 0.57 AU

Year: 279 Days

Day: 10.1 Hours

Environment

Temp: -142 °C

Axial Tilt: 91.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 34,853,749 km

• M1: 171,589 km (0.096 R)
• M2: 621,130 km (0.07 R)
• M3: 1,066,782 km (0.071 R)
• M4: 1,626,877 km (0.115 R)
• M5: 2,107,086 km (0.067 R)
• M6: 2,627,836 km (0.102 R)
• M7: 3,686,092 km (0.097 R)
• M8: 4,332,803 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 757.9

Radius: 13.7

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 1.02 AU - 1.02 AU

Year: 687 Days

Day: 12.3 Hours

Environment

Temp: -172 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 34,853,749 km

• M1: 170,841 km (0.088 R)
• M2: 782,546 km (0.069 R)
• M3: 1,562,849 km (0.091 R)
• M4: 2,074,324 km (0.112 R)
• M5: 2,822,912 km (0.085 R)
• M6: 3,391,384 km (0.117 R)
• M7: 3,991,271 km (0.115 R)
• M8: 4,547,326 km (0.093 R)
• M9: 5,702,222 km (0.108 R)
• M10: 6,658,900 km (0.042 R)
• M11: 7,954,568 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 415

Radius: 13.8

Gravity: 2.18 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.97 AU - 1.51 AU

Year: 921 Days

Day: 8.6 Hours

Environment

Temp: -194 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 34,853,749 km

• M1: 171,589 km (0.111 R)
• M2: 793,318 km (0.1 R)
• M3: 1,284,298 km (0.066 R)
• M4: 2,375,315 km (0.11 R)
• M5: 2,878,712 km (0.038 R)
• M6: 3,361,165 km (0.051 R)
• M7: 4,074,298 km (0.116 R)
• M8: 4,588,167 km (0.084 R)
• M9: 6,075,618 km (0.072 R)
• M10: 6,749,258 km (0.062 R)
• M11: 7,449,525 km (0.091 R)
• M12: 8,149,494 km (0.085 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 611.9

Radius: 13.5

Gravity: 3.36 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.76 AU - 2.02 AU

Year: 1733 Days

Day: 10.2 Hours

Environment

Temp: -201 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 34,853,749 km

• M1: 167,998 km (0.058 R)
• M2: 619,634 km (0.109 R)
• M3: 1,434,344 km (0.05 R)
• M4: 2,104,692 km (0.091 R)
• M5: 2,644,741 km (0.103 R)
• M6: 3,065,260 km (0.111 R)
• M7: 3,563,720 km (0.071 R)
• M8: 4,281,641 km (0.12 R)
• M9: 5,526,893 km (0.097 R)
• M10: 6,641,397 km (0.103 R)
• M11: 7,132,527 km (0.083 R)
• M12: 8,723,201 km (0.094 R)
• M13: 10,231,597 km (0.11 R)
• M14: 12,831,159 km (0.118 R)
• M15: 13,760,311 km (0.085 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 436.4

Radius: 10.5

Gravity: 3.96 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 3.11 AU - 4.55 AU

Year: 4998 Days

Day: 7.6 Hours

Environment

Temp: -214 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 34,853,749 km

• M1: 131,646 km (0.062 R)
• M2: 529,576 km (0.057 R)
• M3: 977,472 km (0.112 R)
• M4: 1,397,693 km (0.071 R)
• M5: 1,847,534 km (0.055 R)
• M6: 2,746,019 km (0.052 R)
• M7: 3,115,824 km (0.118 R)
• M8: 3,579,279 km (0.092 R)
• M9: 3,913,480 km (0.092 R)
• M10: 5,657,642 km (0.03 R)
• M11: 6,501,374 km (0.076 R)
• M12: 6,842,607 km (0.067 R)
• M13: 7,493,806 km (0.095 R)
• M14: 9,939,283 km (0.101 R)
• M15: 10,604,095 km (0.085 R)
• M16: 12,970,734 km (0.115 R)
• M17: 14,802,410 km (0.094 R)
• M18: 15,724,831 km (0.068 R)
• M19: 17,624,125 km (0.111 R)
• M20: 18,972,301 km (0.108 R)
• M21: 19,736,148 km (0.11 R)
• M22: 20,987,235 km (0.077 R)
• M23: 22,712,846 km (0.095 R)
• M24: 25,209,036 km (0.045 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 690.5

Radius: 11.9

Gravity: 4.88 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 3.58 AU - 5.24 AU

Year: 6176 Days

Day: 8.4 Hours

Environment

Temp: -227 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 34,853,749 km

• M1: 148,251 km (0.111 R)
• M2: 538,104 km (0.12 R)
• M3: 1,029,981 km (0.108 R)
• M4: 1,863,541 km (0.072 R)
• M5: 2,352,576 km (0.08 R)
• M6: 3,165,192 km (0.092 R)
• M7: 4,181,260 km (0.085 R)
• M8: 5,141,380 km (0.113 R)
• M9: 6,048,990 km (0.081 R)
• M10: 7,385,048 km (0.084 R)
• M11: 7,871,541 km (0.117 R)
• M12: 8,379,426 km (0.108 R)
• M13: 9,460,869 km (0.073 R)
• M14: 10,035,324 km (0.082 R)
• M15: 11,598,772 km (0.099 R)
• M16: 16,872,396 km (0.04 R)
• M17: 18,387,822 km (0.103 R)
• M18: 25,617,588 km (0.109 R)
• M19: 26,997,030 km (0.107 R)
• M20: 28,516,496 km (0.032 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 505 - 15,144 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit