🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 546.9

Radius: 13

Gravity: 3.24 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.52 AU - 0.72 AU

Year: 337 Days

Day: 5.9 Hours

Environment

Temp: -155 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 13,692,256 km

• M1: 161,715 km (0.089 R)
• M2: 701,464 km (0.06 R)
• M3: 1,109,567 km (0.083 R)
• M4: 1,632,562 km (0.074 R)
• M5: 2,237,835 km (0.073 R)
• M6: 2,657,606 km (0.086 R)
• M7: 3,318,081 km (0.062 R)
• M8: 4,061,433 km (0.113 R)
• M9: 4,519,352 km (0.093 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 608.8

Radius: 14.2

Gravity: 3.02 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.78 AU - 1 AU

Year: 580 Days

Day: 7.6 Hours

Environment

Temp: -162 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 13,692,256 km

• M1: 176,825 km (0.106 R)
• M2: 1,111,363 km (0.116 R)
• M3: 2,563,360 km (0.08 R)
• M4: 3,036,538 km (0.088 R)
• M5: 3,777,197 km (0.042 R)
• M6: 4,529,225 km (0.113 R)
• M7: 5,585,984 km (0.085 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 275

Radius: 11.2

Gravity: 2.19 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 0.93 AU - 1.03 AU

Year: 670 Days

Day: 8.9 Hours

Environment

Temp: -171 °C

Axial Tilt: 41 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 13,692,256 km

• M1: 140,173 km (0.111 R)
• M2: 711,637 km (0.1 R)
• M3: 1,070,822 km (0.105 R)
• M4: 1,731,446 km (0.085 R)
• M5: 2,142,242 km (0.083 R)
• M6: 2,819,621 km (0.093 R)
• M7: 3,209,174 km (0.078 R)
• M8: 4,138,326 km (0.063 R)
• M9: 4,528,178 km (0.081 R)
• M10: 5,270,034 km (0.059 R)
• M11: 5,746,054 km (0.09 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 881.4

Radius: 14

Gravity: 4.5 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 1.12 AU - 1.4 AU

Year: 976 Days

Day: 5.1 Hours

Environment

Temp: -176 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 13,692,256 km

• M1: 174,282 km (0.117 R)
• M2: 747,840 km (0.055 R)
• M3: 1,318,107 km (0.072 R)
• M4: 1,877,752 km (0.114 R)
• M5: 2,363,347 km (0.075 R)
• M6: 3,387,943 km (0.1 R)
• M7: 4,406,405 km (0.11 R)
• M8: 4,893,646 km (0.109 R)
• M9: 5,457,031 km (0.075 R)
• M10: 6,172,707 km (0.047 R)
• M11: 8,590,807 km (0.065 R)
• M12: 9,152,996 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 670.2

Radius: 13

Gravity: 3.97 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.33 AU - 2.09 AU

Year: 1543 Days

Day: 10.9 Hours

Environment

Temp: -200 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 13,692,256 km

• M1: 161,715 km (0.045 R)
• M2: 830,567 km (0.043 R)
• M3: 1,338,003 km (0.034 R)
• M4: 2,020,618 km (0.067 R)
• M5: 2,437,398 km (0.098 R)
• M6: 3,247,919 km (0.117 R)
• M7: 3,877,577 km (0.03 R)
• M8: 5,915,698 km (0.092 R)
• M9: 6,607,439 km (0.066 R)
• M10: 7,622,012 km (0.107 R)
• M11: 8,296,399 km (0.075 R)
• M12: 8,798,000 km (0.109 R)
• M13: 9,508,740 km (0.116 R)
• M14: 10,697,744 km (0.116 R)
• M15: 11,835,884 km (0.109 R)
• M16: 12,472,573 km (0.081 R)
• M17: 13,131,851 km (0.079 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: 188 - 12,363 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit