🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 116.5

Radius: 12.5

Gravity: 0.75 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.53 AU - 0.73 AU

Year: 339 Days

Day: 11 Hours

Environment

Temp: -160 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 26,775,290 km

• M1: 155,582 km (0.039 R)
• M2: 546,631 km (0.105 R)
• M3: 1,259,315 km (0.078 R)
• M4: 1,780,215 km (0.082 R)
• M5: 2,234,693 km (0.111 R)
• M6: 2,628,135 km (0.042 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 463.7

Radius: 9.5

Gravity: 5.14 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.66 AU - 0.72 AU

Year: 389 Days

Day: 12.6 Hours

Environment

Temp: -161 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 26,775,290 km

• M1: 118,332 km (0.033 R)
• M2: 449,990 km (0.106 R)
• M3: 831,615 km (0.118 R)
• M4: 1,818,811 km (0.113 R)
• M5: 2,145,832 km (0.117 R)
• M6: 2,696,950 km (0.092 R)
• M7: 3,575,838 km (0.12 R)
• M8: 4,299,742 km (0.107 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 169.7

Radius: 9.3

Gravity: 1.96 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.27 AU - 1.43 AU

Year: 1064 Days

Day: 9.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 26,775,290 km

• M1: 115,639 km (0.088 R)
• M2: 805,435 km (0.067 R)
• M3: 1,522,158 km (0.049 R)
• M4: 2,404,187 km (0.057 R)
• M5: 2,862,705 km (0.107 R)
• M6: 3,659,314 km (0.099 R)
• M7: 4,596,843 km (0.092 R)
• M8: 5,188,353 km (0.085 R)
• M9: 5,633,706 km (0.093 R)
• M10: 6,445,275 km (0.076 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 945.8

Radius: 9.7

Gravity: 10.05 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 1.22 AU - 1.68 AU

Year: 1184 Days

Day: 15 Hours

Environment

Temp: -192 °C

Axial Tilt: 46.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 26,775,290 km

• M1: 122,969 km (0.037 R)
• M2: 621,729 km (0.107 R)
• M3: 1,065,286 km (0.064 R)
• M4: 1,402,630 km (0.097 R)
• M5: 1,792,182 km (0.102 R)
• M6: 2,095,118 km (0.075 R)
• M7: 2,833,683 km (0.102 R)
• M8: 4,147,601 km (0.042 R)
• M9: 5,543,050 km (0.06 R)
• M10: 7,385,198 km (0.116 R)
• M11: 8,604,271 km (0.08 R)
• M12: 11,226,572 km (0.061 R)
• M13: 11,722,190 km (0.062 R)
• M14: 12,195,368 km (0.08 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 414.8

Radius: 13.3

Gravity: 2.34 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 3.21 AU - 4.73 AU

Year: 5365 Days

Day: 13.7 Hours

Environment

Temp: -218 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 26,775,290 km

• M1: 165,455 km (0.108 R)
• M2: 644,019 km (0.107 R)
• M3: 1,104,331 km (0.038 R)
• M4: 2,416,754 km (0.118 R)
• M5: 3,353,835 km (0.092 R)
• M6: 3,842,571 km (0.066 R)
• M7: 4,425,703 km (0.068 R)
• M8: 4,939,422 km (0.069 R)
• M9: 6,028,794 km (0.06 R)
• M10: 7,439,502 km (0.108 R)
• M11: 8,869,059 km (0.115 R)
• M12: 9,410,454 km (0.088 R)
• M13: 9,932,850 km (0.112 R)
• M14: 10,948,320 km (0.098 R)
• M15: 11,800,430 km (0.119 R)
• M16: 12,696,222 km (0.094 R)
• M17: 13,335,005 km (0.046 R)
• M18: 13,789,633 km (0.078 R)
• M19: 16,564,972 km (0.096 R)
• M20: 19,370,680 km (0.054 R)
• M21: 21,986,249 km (0.044 R)
• M22: 23,634,668 km (0.118 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 380 - 13,937 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit