🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 79.5

Radius: 15

Gravity: 0.35 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.11 AU - 1.57 AU

Year: 1002 Days

Day: 8.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 69,176,429 km

• M1: 186,549 km (0.086 R)
• M2: 981,362 km (0.086 R)
• M3: 1,569,880 km (0.11 R)
• M4: 3,285,917 km (0.086 R)
• M5: 4,509,628 km (0.075 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 465.5

Radius: 10.1

Gravity: 4.56 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.33 AU - 1.97 AU

Year: 1368 Days

Day: 14.7 Hours

Environment

Temp: -174 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 69,176,429 km

• M1: 125,662 km (0.082 R)
• M2: 491,579 km (0.098 R)
• M3: 877,092 km (0.069 R)
• M4: 1,289,234 km (0.081 R)
• M5: 1,681,480 km (0.087 R)
• M6: 2,318,318 km (0.116 R)
• M7: 2,662,094 km (0.026 R)
• M8: 3,026,365 km (0.106 R)
• M9: 3,744,883 km (0.115 R)
• M10: 4,102,871 km (0.101 R)
• M11: 4,555,255 km (0.064 R)
• M12: 5,748,747 km (0.07 R)
• M13: 6,249,152 km (0.119 R)
• M14: 6,637,358 km (0.119 R)
• M15: 7,237,695 km (0.08 R)
• M16: 7,795,695 km (0.066 R)
• M17: 8,826,723 km (0.089 R)
• M18: 9,199,521 km (0.058 R)
• M19: 9,824,092 km (0.088 R)
• M20: 10,350,228 km (0.041 R)
• M21: 11,091,785 km (0.064 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 820.7

Radius: 8.8

Gravity: 10.6 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 2.27 AU - 2.97 AU

Year: 2738 Days

Day: 14.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 69,176,429 km

• M1: 115,639 km (0.098 R)
• M2: 451,187 km (0.09 R)
• M3: 745,745 km (0.118 R)
• M4: 1,156,541 km (0.113 R)
• M5: 3,721,247 km (0.041 R)
• M6: 4,839,042 km (0.11 R)
• M7: 5,894,007 km (0.114 R)
• M8: 6,974,253 km (0.078 R)
• M9: 8,383,913 km (0.118 R)
• M10: 9,083,732 km (0.108 R)
• M11: 9,448,003 km (0.116 R)
• M12: 10,520,171 km (0.116 R)
• M13: 11,168,079 km (0.11 R)
• M14: 12,058,636 km (0.056 R)
• M15: 15,014,241 km (0.045 R)
• M16: 17,848,821 km (0.112 R)
• M17: 18,305,693 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 517.4

Radius: 11

Gravity: 4.28 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 2.71 AU - 3.31 AU

Year: 3372 Days

Day: 14.4 Hours

Environment

Temp: -197 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 69,176,429 km

• M1: 137,181 km (0.087 R)
• M2: 573,708 km (0.08 R)
• M3: 1,141,731 km (0.097 R)
• M4: 1,522,158 km (0.118 R)
• M5: 2,249,354 km (0.097 R)
• M6: 2,747,365 km (0.096 R)
• M7: 3,594,388 km (0.12 R)
• M8: 3,986,933 km (0.08 R)
• M9: 4,496,014 km (0.103 R)
• M10: 5,192,841 km (0.094 R)
• M11: 6,890,029 km (0.06 R)
• M12: 7,848,951 km (0.071 R)
• M13: 9,143,123 km (0.118 R)
• M14: 12,723,748 km (0.08 R)
• M15: 15,199,592 km (0.056 R)
• M16: 16,232,117 km (0.12 R)
• M17: 18,609,676 km (0.081 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 638.3

Radius: 11.1

Gravity: 5.18 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 5.16 AU - 5.4 AU

Year: 7834 Days

Day: 5.1 Hours

Environment

Temp: -214 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 69,176,429 km

• M1: 140,323 km (0.11 R)
• M2: 707,000 km (0.057 R)
• M3: 1,065,586 km (0.114 R)
• M4: 4,773,967 km (0.108 R)
• M5: 7,557,984 km (0.092 R)
• M6: 8,787,828 km (0.098 R)
• M7: 11,330,543 km (0.079 R)
• M8: 11,692,570 km (0.106 R)
• M9: 14,752,145 km (0.106 R)
• M10: 16,730,727 km (0.051 R)
• M11: 17,610,961 km (0.08 R)
• M12: 23,219,983 km (0.074 R)
• M13: 33,596,690 km (0.059 R)
• M14: 36,772,503 km (0.037 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 932.8

Radius: 3.1

Gravity: 97.07 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 6.33 AU - 9.85 AU

Year: 14857 Days

Day: 16.5 Hours

Environment

Temp: -217 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 69,176,429 km

• M1: 39,344 km (0.097 R)
• M2: 220,208 km (0.102 R)
• M3: 372,200 km (0.101 R)
• M4: 2,240,976 km (0.1 R)
• M5: 3,079,771 km (0.111 R)
• M6: 3,772,709 km (0.051 R)
• M7: 4,331,906 km (0.1 R)
• M8: 4,873,749 km (0.059 R)
• M9: 5,927,965 km (0.069 R)
• M10: 7,125,347 km (0.08 R)
• M11: 9,263,848 km (0.117 R)
• M12: 9,648,165 km (0.087 R)
• M13: 10,215,440 km (0.107 R)
• M14: 11,921,903 km (0.098 R)
• M15: 12,050,707 km (0.052 R)
• M16: 12,708,040 km (0.092 R)
• M17: 13,045,682 km (0.091 R)
• M18: 13,528,135 km (0.085 R)
• M19: 13,809,230 km (0.071 R)
• M20: 14,823,503 km (0.064 R)
• M21: 15,501,182 km (0.065 R)
• M22: 16,199,205 km (0.047 R)
• M23: 17,741,111 km (0.095 R)
• M24: 23,956,753 km (0.099 R)
• M25: 27,156,053 km (0.086 R)
• M26: 28,396,967 km (0.118 R)
• M27: 31,479,431 km (0.093 R)
• M28: 32,221,137 km (0.114 R)
• M29: 33,611,051 km (0.082 R)
• M30: 45,880,769 km (0.108 R)
• M31: 52,483,122 km (0.091 R)
• M32: 52,655,758 km (0.064 R)
• M33: 53,699,951 km (0.114 R)
• M34: 55,829,626 km (0.097 R)
• M35: 59,878,941 km (0.099 R)
• M36: 61,016,334 km (0.105 R)
• M37: 64,514,830 km (0.107 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 448 - 15,158 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit