🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 735.4

Radius: 12.6

Gravity: 4.63 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.4 AU - 0.6 AU

Year: 240 Days

Day: 8.2 Hours

Environment

Temp: -140 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 35,595,711 km

• M1: 158,275 km (0.095 R)
• M2: 582,684 km (0.08 R)
• M3: 979,268 km (0.112 R)
• M4: 1,502,860 km (0.074 R)
• M5: 2,011,942 km (0.089 R)
• M6: 2,449,815 km (0.097 R)
• M7: 3,489,819 km (0.049 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 215.8

Radius: 13.9

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.74 AU - 0.76 AU

Year: 441 Days

Day: 13.6 Hours

Environment

Temp: -164 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 35,595,711 km

• M1: 172,935 km (0.084 R)
• M2: 714,330 km (0.085 R)
• M3: 1,809,685 km (0.114 R)
• M4: 2,556,628 km (0.11 R)
• M5: 3,069,748 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 464.2

Radius: 9.4

Gravity: 5.25 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 3 AU - 4.48 AU

Year: 4906 Days

Day: 13.9 Hours

Environment

Temp: -227 °C

Axial Tilt: 48.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 35,595,711 km

• M1: 117,734 km (0.097 R)
• M2: 602,131 km (0.067 R)
• M3: 1,604,736 km (0.118 R)
• M4: 2,104,244 km (0.119 R)
• M5: 2,445,476 km (0.036 R)
• M6: 3,072,890 km (0.104 R)
• M7: 3,434,767 km (0.058 R)
• M8: 3,868,003 km (0.079 R)
• M9: 4,199,362 km (0.117 R)
• M10: 4,622,275 km (0.086 R)
• M11: 6,574,078 km (0.077 R)
• M12: 8,423,557 km (0.111 R)
• M13: 10,342,598 km (0.092 R)
• M14: 12,252,664 km (0.101 R)
• M15: 13,515,420 km (0.116 R)
• M16: 14,439,186 km (0.082 R)
• M17: 15,349,639 km (0.072 R)
• M18: 16,127,847 km (0.073 R)
• M19: 16,873,742 km (0.094 R)
• M20: 17,642,526 km (0.12 R)
• M21: 20,418,165 km (0.096 R)
• M22: 24,430,230 km (0.068 R)
• M23: 25,260,797 km (0.052 R)
• M24: 25,721,708 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 767

Radius: 11.6

Gravity: 5.7 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 3.55 AU - 5.05 AU

Year: 6048 Days

Day: 6.9 Hours

Environment

Temp: -225 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 35,595,711 km

• M1: 151,543 km (0.094 R)
• M2: 532,120 km (0.037 R)
• M3: 1,159,982 km (0.075 R)
• M4: 1,574,817 km (0.079 R)
• M5: 2,043,806 km (0.074 R)
• M6: 2,516,835 km (0.101 R)
• M7: 4,089,407 km (0.112 R)
• M8: 4,846,971 km (0.112 R)
• M9: 5,274,223 km (0.085 R)
• M10: 6,139,497 km (0.104 R)
• M11: 6,709,614 km (0.111 R)
• M12: 7,133,126 km (0.115 R)
• M13: 8,310,311 km (0.117 R)
• M14: 8,841,085 km (0.047 R)
• M15: 9,221,512 km (0.1 R)
• M16: 10,522,864 km (0.04 R)
• M17: 12,252,066 km (0.108 R)
• M18: 13,822,394 km (0.053 R)
• M19: 15,220,237 km (0.085 R)
• M20: 15,584,059 km (0.112 R)
• M21: 16,710,381 km (0.112 R)
• M22: 18,914,856 km (0.115 R)
• M23: 19,406,434 km (0.074 R)
• M24: 19,834,434 km (0.113 R)
• M25: 21,762,601 km (0.109 R)
• M26: 23,088,935 km (0.053 R)
• M27: 26,161,077 km (0.101 R)
• M28: 32,101,160 km (0.08 R)
• M29: 32,901,808 km (0.073 R)
• M30: 35,489,402 km (0.046 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 440 - 14,855 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit