🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 107.9

Radius: 8.7

Gravity: 1.43 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 0.49 AU - 0.53 AU

Year: 243 Days

Day: 7.6 Hours

Environment

Temp: -136 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 71,360,250 km

• M1: 108,458 km (0.1 R)
• M2: 401,670 km (0.06 R)
• M3: 693,237 km (0.097 R)
• M4: 1,168,359 km (0.04 R)
• M5: 1,662,631 km (0.096 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 942.4

Radius: 12.4

Gravity: 6.13 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 1.7 AU - 1.78 AU

Year: 1531 Days

Day: 10.6 Hours

Environment

Temp: -205 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 71,360,250 km

• M1: 154,385 km (0.103 R)
• M2: 608,415 km (0.099 R)
• M3: 1,077,703 km (0.118 R)
• M4: 1,721,871 km (0.067 R)
• M5: 2,122,046 km (0.072 R)
• M6: 2,666,432 km (0.108 R)
• M7: 3,432,074 km (0.114 R)
• M8: 3,984,090 km (0.114 R)
• M9: 5,790,186 km (0.109 R)
• M10: 6,223,571 km (0.069 R)
• M11: 7,264,921 km (0.113 R)
• M12: 7,684,095 km (0.111 R)
• M13: 8,725,745 km (0.097 R)
• M14: 9,297,059 km (0.057 R)
• M15: 9,893,206 km (0.07 R)
• M16: 10,585,246 km (0.059 R)
• M17: 11,088,793 km (0.103 R)
• M18: 11,797,587 km (0.099 R)
• M19: 12,897,132 km (0.082 R)
• M20: 14,366,033 km (0.045 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 315.5

Radius: 10.7

Gravity: 2.76 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 1.35 AU - 2.15 AU

Year: 1544 Days

Day: 14.9 Hours

Environment

Temp: -204 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 71,360,250 km

• M1: 133,142 km (0.073 R)
• M2: 576,401 km (0.113 R)
• M3: 1,104,481 km (0.053 R)
• M4: 1,545,047 km (0.059 R)
• M5: 2,315,625 km (0.074 R)
• M6: 3,116,423 km (0.118 R)
• M7: 3,962,100 km (0.119 R)
• M8: 4,973,232 km (0.105 R)
• M9: 5,580,001 km (0.113 R)
• M10: 6,061,556 km (0.113 R)
• M11: 6,941,491 km (0.106 R)
• M12: 7,301,872 km (0.034 R)
• M13: 8,324,673 km (0.102 R)
• M14: 9,913,402 km (0.105 R)
• M15: 10,495,787 km (0.085 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 854.5

Radius: 7.4

Gravity: 15.6 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 7.48 AU - 9.34 AU

Year: 16264 Days

Day: 18.3 Hours

Environment

Temp: -232 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 71,360,250 km

• M1: 92,152 km (0.12 R)
• M2: 367,861 km (0.075 R)
• M3: 936,782 km (0.047 R)
• M4: 1,639,742 km (0.05 R)
• M5: 2,174,405 km (0.098 R)
• M6: 4,254,863 km (0.058 R)
• M7: 8,273,061 km (0.116 R)
• M8: 8,735,917 km (0.071 R)
• M9: 9,325,183 km (0.11 R)
• M10: 9,601,491 km (0.066 R)
• M11: 10,170,860 km (0.079 R)
• M12: 11,628,841 km (0.036 R)
• M13: 12,407,797 km (0.071 R)
• M14: 13,711,542 km (0.047 R)
• M15: 14,728,958 km (0.11 R)
• M16: 17,077,195 km (0.12 R)
• M17: 17,575,207 km (0.113 R)
• M18: 17,827,728 km (0.06 R)
• M19: 21,145,210 km (0.11 R)
• M20: 25,815,805 km (0.076 R)
• M21: 34,698,927 km (0.119 R)
• M22: 41,137,619 km (0.11 R)
• M23: 42,333,056 km (0.112 R)
• M24: 42,939,376 km (0.058 R)
• M25: 43,397,893 km (0.051 R)
• M26: 54,152,634 km (0.1 R)
• M27: 66,351,144 km (0.059 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 495 - 20,352 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit