🌌 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: 329

Radius: 12.5

Gravity: 2.11 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.65 AU - 0.83 AU

Year: 418 Days

Day: 8.2 Hours

Environment

Temp: -140 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 22,743,809 km

• M1: 157,227 km (0.112 R)
• M2: 786,735 km (0.026 R)
• M3: 1,180,178 km (0.048 R)
• M4: 1,576,313 km (0.113 R)
• M5: 2,055,475 km (0.083 R)
• M6: 2,587,445 km (0.11 R)
• M7: 3,262,281 km (0.109 R)
• M8: 3,849,004 km (0.106 R)
• M9: 4,299,592 km (0.066 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 384.2

Radius: 8.8

Gravity: 4.96 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 1.45 AU - 1.47 AU

Year: 1157 Days

Day: 13.8 Hours

Environment

Temp: -177 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 22,743,809 km

• M1: 109,506 km (0.04 R)
• M2: 445,951 km (0.03 R)
• M3: 758,312 km (0.12 R)
• M4: 1,110,016 km (0.075 R)
• M5: 1,459,626 km (0.087 R)
• M6: 1,747,602 km (0.116 R)
• M7: 3,224,133 km (0.069 R)
• M8: 3,529,313 km (0.089 R)
• M9: 3,853,940 km (0.073 R)
• M10: 4,328,614 km (0.082 R)
• M11: 5,058,502 km (0.115 R)
• M12: 5,433,694 km (0.102 R)
• M13: 5,990,198 km (0.026 R)
• M14: 6,783,366 km (0.043 R)
• M15: 8,949,244 km (0.07 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 765

Radius: 11.8

Gravity: 5.49 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 2.12 AU - 2.44 AU

Year: 2258 Days

Day: 13.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 22,743,809 km

• M1: 146,905 km (0.097 R)
• M2: 645,664 km (0.091 R)
• M3: 1,014,722 km (0.118 R)
• M4: 1,502,262 km (0.07 R)
• M5: 2,083,001 km (0.11 R)
• M6: 2,503,072 km (0.069 R)
• M7: 2,917,158 km (0.048 R)
• M8: 3,517,345 km (0.067 R)
• M9: 4,158,372 km (0.042 R)
• M10: 4,613,598 km (0.049 R)
• M11: 4,988,042 km (0.072 R)
• M12: 6,695,103 km (0.112 R)
• M13: 7,712,069 km (0.118 R)
• M14: 8,178,366 km (0.119 R)
• M15: 8,729,485 km (0.118 R)
• M16: 10,197,788 km (0.115 R)
• M17: 10,608,284 km (0.067 R)
• M18: 13,753,280 km (0.03 R)
• M19: 16,132,634 km (0.083 R)
• M20: 16,588,309 km (0.034 R)
• M21: 18,224,312 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 994.1

Radius: 9.9

Gravity: 10.14 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.85 AU - 3.03 AU

Year: 2500 Days

Day: 7.5 Hours

Environment

Temp: -206 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 22,743,809 km

• M1: 123,119 km (0.1 R)
• M2: 457,769 km (0.117 R)
• M3: 1,535,173 km (0.07 R)
• M4: 2,010,296 km (0.09 R)
• M5: 2,536,133 km (0.071 R)
• M6: 3,204,237 km (0.062 R)
• M7: 3,764,331 km (0.102 R)
• M8: 5,251,633 km (0.069 R)
• M9: 6,709,315 km (0.115 R)
• M10: 7,188,776 km (0.085 R)
• M11: 8,049,861 km (0.102 R)
• M12: 8,800,992 km (0.066 R)
• M13: 9,748,246 km (0.112 R)
• M14: 10,842,854 km (0.049 R)
• M15: 11,844,561 km (0.081 R)
• M16: 12,725,543 km (0.112 R)
• M17: 15,943,842 km (0.088 R)
• M18: 17,072,109 km (0.104 R)
• M19: 17,967,003 km (0.09 R)
• M20: 20,464,540 km (0.084 R)

Asteroid Belt

Center: 2.87 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 782.8

Radius: 8.6

Gravity: 10.58 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 3.25 AU - 3.33 AU

Year: 3915 Days

Day: 10.5 Hours

Environment

Temp: -211 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 22,743,809 km

• M1: 106,962 km (0.088 R)
• M2: 674,686 km (0.076 R)
• M3: 1,482,066 km (0.072 R)
• M4: 2,114,267 km (0.12 R)
• M5: 2,382,346 km (0.076 R)
• M6: 3,060,922 km (0.105 R)
• M7: 3,366,251 km (0.118 R)
• M8: 3,776,748 km (0.114 R)
• M9: 5,509,540 km (0.101 R)
• M10: 5,847,631 km (0.115 R)
• M11: 6,817,773 km (0.102 R)
• M12: 7,241,135 km (0.086 R)
• M13: 9,546,439 km (0.109 R)
• M14: 9,829,478 km (0.09 R)
• M15: 10,201,827 km (0.118 R)
• M16: 13,126,914 km (0.065 R)
• M17: 13,782,901 km (0.088 R)
• M18: 15,938,606 km (0.058 R)
• M19: 16,919,370 km (0.094 R)
• M20: 17,817,705 km (0.116 R)
• M21: 20,703,448 km (0.076 R)
• M22: 24,788,068 km (0.105 R)
• M23: 25,246,885 km (0.069 R)
• M24: 25,867,716 km (0.099 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 452.3

Radius: 11.7

Gravity: 3.3 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 2.73 AU - 3.97 AU

Year: 4022 Days

Day: 5.5 Hours

Environment

Temp: -199 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 22,743,809 km

• M1: 145,559 km (0.114 R)
• M2: 511,475 km (0.108 R)
• M3: 1,244,355 km (0.111 R)
• M4: 1,917,246 km (0.119 R)
• M5: 2,521,771 km (0.059 R)
• M6: 3,323,018 km (0.113 R)
• M7: 4,008,774 km (0.107 R)
• M8: 5,274,821 km (0.112 R)
• M9: 6,322,904 km (0.059 R)
• M10: 6,761,225 km (0.096 R)
• M11: 9,794,023 km (0.11 R)
• M12: 11,160,899 km (0.116 R)
• M13: 14,171,107 km (0.094 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 321 - 15,234 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit