🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.64 AU - 2.3 AU

Year: 1272 Days

Day: 39.6 Hours

Environment

Temp: -132 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 689.6

Radius: 10.3

Gravity: 6.5 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 3.6 AU - 4.68 AU

Year: 3876 Days

Day: 12.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 57,599,171 km

• M1: 132,993 km (0.029 R)
• M2: 525,089 km (0.094 R)
• M3: 976,425 km (0.11 R)
• M4: 1,803,702 km (0.102 R)
• M5: 3,247,770 km (0.057 R)
• M6: 4,085,219 km (0.061 R)
• M7: 7,533,898 km (0.118 R)
• M8: 9,146,563 km (0.086 R)
• M9: 9,811,975 km (0.063 R)
• M10: 10,342,150 km (0.09 R)
• M11: 10,763,118 km (0.093 R)
• M12: 13,935,191 km (0.069 R)
• M13: 15,569,398 km (0.102 R)
• M14: 16,804,030 km (0.102 R)
• M15: 20,634,184 km (0.098 R)
• M16: 21,369,607 km (0.104 R)
• M17: 23,608,638 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 841.1

Radius: 9

Gravity: 10.38 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 5.26 AU - 7.02 AU

Year: 7001 Days

Day: 11 Hours

Environment

Temp: -178 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 57,599,171 km

• M1: 157,377 km (0.095 R)
• M2: 547,528 km (0.069 R)
• M3: 1,179,878 km (0.112 R)
• M4: 1,615,657 km (0.1 R)
• M5: 1,963,622 km (0.103 R)
• M6: 2,580,414 km (0.108 R)
• M7: 2,975,651 km (0.085 R)
• M8: 3,789,613 km (0.037 R)
• M9: 4,409,996 km (0.117 R)
• M10: 4,859,986 km (0.103 R)
• M11: 7,123,851 km (0.079 R)
• M12: 13,485,500 km (0.113 R)
• M13: 14,434,848 km (0.088 R)
• M14: 15,364,599 km (0.068 R)
• M15: 16,598,931 km (0.099 R)
• M16: 19,934,664 km (0.099 R)
• M17: 25,160,267 km (0.103 R)
• M18: 31,130,270 km (0.078 R)
• M19: 32,157,259 km (0.077 R)
• M20: 32,574,338 km (0.105 R)
• M21: 36,266,413 km (0.109 R)
• M22: 39,748,005 km (0.076 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 971.1

Radius: 14.7

Gravity: 4.49 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 6.78 AU - 9.88 AU

Year: 11063 Days

Day: 11.7 Hours

Environment

Temp: -207 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 57,599,171 km

• M1: 183,557 km (0.119 R)
• M2: 722,109 km (0.086 R)
• M3: 2,265,061 km (0.094 R)
• M4: 2,951,865 km (0.093 R)
• M5: 3,857,531 km (0.11 R)
• M6: 4,559,444 km (0.059 R)
• M7: 5,208,399 km (0.075 R)
• M8: 6,492,996 km (0.117 R)
• M9: 7,403,000 km (0.096 R)
• M10: 7,934,372 km (0.056 R)
• M11: 8,396,480 km (0.073 R)
• M12: 9,375,299 km (0.111 R)
• M13: 9,840,099 km (0.112 R)
• M14: 11,098,217 km (0.081 R)
• M15: 13,734,730 km (0.073 R)
• M16: 14,200,428 km (0.103 R)
• M17: 15,234,150 km (0.108 R)
• M18: 16,023,727 km (0.069 R)
• M19: 16,840,232 km (0.116 R)
• M20: 17,528,981 km (0.064 R)
• M21: 32,072,587 km (0.036 R)
• M22: 36,830,397 km (0.108 R)
• M23: 40,116,315 km (0.068 R)
• M24: 41,483,789 km (0.08 R)
• M25: 42,318,994 km (0.093 R)
• M26: 43,023,600 km (0.107 R)
• M27: 50,191,582 km (0.041 R)
• M28: 52,585,148 km (0.099 R)
• M29: 55,388,911 km (0.069 R)
• M30: 57,084,004 km (0.051 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 160 - 17,487 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit