🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 635.5

Radius: 8.2

Gravity: 9.45 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.4 AU - 0.61 AU

Year: 236 Days

Day: 13.4 Hours

Environment

Temp: -142 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 47,837,618 km

• M1: 102,026 km (0.075 R)
• M2: 405,709 km (0.113 R)
• M3: 681,418 km (0.105 R)
• M4: 959,670 km (0.116 R)
• M5: 1,430,006 km (0.082 R)
• M6: 1,863,989 km (0.101 R)
• M7: 2,515,339 km (0.12 R)
• M8: 3,289,956 km (0.113 R)
• M9: 3,678,013 km (0.109 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 300.2

Radius: 14.1

Gravity: 1.51 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.42 AU - 0.62 AU

Year: 250 Days

Day: 12 Hours

Environment

Temp: -136 °C

Axial Tilt: 48 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 47,837,618 km

• M1: 175,628 km (0.115 R)
• M2: 963,709 km (0.073 R)
• M3: 1,444,816 km (0.065 R)
• M4: 2,076,867 km (0.104 R)
• M5: 2,734,350 km (0.093 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 589.6

Radius: 8.1

Gravity: 8.99 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.65 AU - 0.81 AU

Year: 416 Days

Day: 12.3 Hours

Environment

Temp: -157 °C

Axial Tilt: 46.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 47,837,618 km

• M1: 100,829 km (0.101 R)
• M2: 366,365 km (0.089 R)
• M3: 644,468 km (0.103 R)
• M4: 909,705 km (0.082 R)
• M5: 1,232,537 km (0.106 R)
• M6: 1,610,571 km (0.094 R)
• M7: 1,959,433 km (0.082 R)
• M8: 2,924,489 km (0.103 R)
• M9: 3,578,082 km (0.1 R)
• M10: 5,019,457 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 530.5

Radius: 8.6

Gravity: 7.17 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 2.2 AU - 2.92 AU

Year: 2731 Days

Day: 5.5 Hours

Environment

Temp: -199 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 47,837,618 km

• M1: 106,962 km (0.066 R)
• M2: 599,439 km (0.107 R)
• M3: 1,025,045 km (0.08 R)
• M4: 1,330,823 km (0.105 R)
• M5: 1,697,786 km (0.069 R)
• M6: 2,081,505 km (0.056 R)
• M7: 2,355,119 km (0.112 R)
• M8: 2,896,664 km (0.106 R)
• M9: 3,377,172 km (0.113 R)
• M10: 3,987,830 km (0.119 R)
• M11: 4,604,922 km (0.042 R)
• M12: 5,747,999 km (0.073 R)
• M13: 6,265,159 km (0.054 R)
• M14: 6,897,958 km (0.106 R)
• M15: 7,725,084 km (0.118 R)
• M16: 8,194,523 km (0.061 R)
• M17: 8,682,960 km (0.119 R)
• M18: 9,190,545 km (0.063 R)
• M19: 10,154,105 km (0.041 R)
• M20: 10,565,499 km (0.069 R)
• M21: 11,581,867 km (0.052 R)
• M22: 15,409,478 km (0.097 R)
• M23: 16,305,420 km (0.067 R)

Asteroid Belt

Center: 4.54 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 838.6

Radius: 3.2

Gravity: 81.89 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 6.35 AU - 6.69 AU

Year: 11102 Days

Day: 23.3 Hours

Environment

Temp: -222 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 47,837,618 km

• M1: 45,927 km (0.082 R)
• M2: 154,983 km (0.12 R)
• M3: 286,630 km (0.095 R)
• M4: 398,978 km (0.099 R)
• M5: 743,651 km (0.116 R)
• M6: 867,668 km (0.092 R)
• M7: 1,085,482 km (0.11 R)
• M8: 1,925,773 km (0.067 R)
• M9: 3,582,271 km (0.049 R)
• M10: 3,853,940 km (0.106 R)
• M11: 5,816,814 km (0.067 R)
• M12: 6,824,954 km (0.05 R)
• M13: 7,764,578 km (0.063 R)
• M14: 8,499,702 km (0.095 R)
• M15: 10,001,216 km (0.078 R)
• M16: 14,850,431 km (0.077 R)
• M17: 15,619,962 km (0.081 R)
• M18: 19,045,604 km (0.083 R)
• M19: 19,372,326 km (0.072 R)
• M20: 21,943,016 km (0.051 R)
• M21: 23,589,639 km (0.066 R)
• M22: 24,347,203 km (0.103 R)
• M23: 25,415,182 km (0.117 R)
• M24: 26,010,731 km (0.071 R)
• M25: 31,452,803 km (0.086 R)
• M26: 32,138,859 km (0.098 R)
• M27: 38,379,184 km (0.114 R)
• M28: 39,425,920 km (0.072 R)
• M29: 39,558,165 km (0.109 R)
• M30: 39,823,402 km (0.103 R)
• M31: 40,896,019 km (0.118 R)
• M32: 44,372,374 km (0.099 R)
• M33: 50,959,767 km (0.067 R)
• M34: 51,747,250 km (0.086 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 334.1

Radius: 7.9

Gravity: 5.35 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 6.22 AU - 9.2 AU

Year: 14276 Days

Day: 16 Hours

Environment

Temp: -226 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 47,837,618 km

• M1: 98,286 km (0.105 R)
• M2: 354,098 km (0.046 R)
• M3: 1,157,439 km (0.078 R)
• M4: 2,058,616 km (0.111 R)
• M5: 2,843,856 km (0.108 R)
• M6: 4,991,632 km (0.083 R)
• M7: 6,356,713 km (0.037 R)
• M8: 8,348,010 km (0.082 R)
• M9: 10,255,981 km (0.035 R)
• M10: 13,088,019 km (0.07 R)
• M11: 15,175,358 km (0.105 R)
• M12: 22,320,152 km (0.116 R)
• M13: 26,613,312 km (0.043 R)
• M14: 27,692,062 km (0.086 R)
• M15: 28,292,697 km (0.114 R)
• M16: 31,643,241 km (0.09 R)
• M17: 32,965,088 km (0.105 R)
• M18: 33,301,234 km (0.106 R)
• M19: 35,954,801 km (0.098 R)
• M20: 36,310,994 km (0.105 R)
• M21: 43,265,649 km (0.079 R)
• M22: 44,209,911 km (0.059 R)
• M23: 45,721,448 km (0.113 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 539 - 10,754 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit