🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 117.5

Radius: 10.1

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 2.04 AU - 2.96 AU

Year: 2728 Days

Day: 12.5 Hours

Environment

Temp: -199 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 44,464,088 km

• M1: 127,308 km (0.107 R)
• M2: 468,541 km (0.082 R)
• M3: 834,607 km (0.087 R)
• M4: 1,569,282 km (0.098 R)
• M5: 2,542,565 km (0.07 R)
• M6: 5,734,086 km (0.027 R)
• M7: 8,282,636 km (0.082 R)
• M8: 10,080,802 km (0.089 R)
• M9: 11,005,467 km (0.114 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 791.9

Radius: 11.2

Gravity: 6.31 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 2.96 AU - 4.08 AU

Year: 4559 Days

Day: 5.4 Hours

Environment

Temp: -211 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 44,464,088 km

• M1: 139,425 km (0.081 R)
• M2: 597,195 km (0.115 R)
• M3: 1,075,160 km (0.099 R)
• M4: 1,534,575 km (0.057 R)
• M5: 1,898,547 km (0.103 R)
• M6: 2,432,162 km (0.075 R)
• M7: 2,806,007 km (0.12 R)
• M8: 4,027,324 km (0.069 R)
• M9: 5,836,561 km (0.111 R)
• M10: 6,199,485 km (0.098 R)
• M11: 7,207,625 km (0.119 R)
• M12: 10,095,612 km (0.085 R)
• M13: 10,889,379 km (0.097 R)
• M14: 11,535,043 km (0.096 R)
• M15: 12,551,411 km (0.103 R)
• M16: 15,153,965 km (0.108 R)
• M17: 17,281,845 km (0.111 R)
• M18: 18,160,882 km (0.087 R)
• M19: 19,736,597 km (0.09 R)
• M20: 24,694,270 km (0.093 R)
• M21: 25,567,323 km (0.083 R)
• M22: 25,970,938 km (0.095 R)
• M23: 27,123,740 km (0.091 R)
• M24: 29,442,806 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 147.1

Radius: 14.8

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 4.06 AU - 6.12 AU

Year: 7927 Days

Day: 10 Hours

Environment

Temp: -229 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 44,464,088 km

• M1: 209,886 km (0.11 R)
• M2: 737,069 km (0.085 R)
• M3: 1,303,596 km (0.08 R)
• M4: 1,991,896 km (0.099 R)
• M5: 3,478,300 km (0.112 R)
• M6: 4,310,513 km (0.093 R)
• M7: 5,069,124 km (0.115 R)
• M8: 6,314,526 km (0.066 R)
• M9: 12,912,989 km (0.116 R)
• M10: 14,338,806 km (0.05 R)
• M11: 19,184,581 km (0.109 R)
• M12: 21,170,791 km (0.101 R)
• M13: 22,043,246 km (0.096 R)

Asteroid Belt

Center: 5.49 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 5.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 564.5

Radius: 3.7

Gravity: 41.23 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 4.92 AU - 6.84 AU

Year: 9842 Days

Day: 19.7 Hours

Environment

Temp: -235 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 44,464,088 km

• M1: 46,076 km (0.111 R)
• M2: 249,230 km (0.037 R)
• M3: 615,146 km (0.057 R)
• M4: 969,843 km (0.033 R)
• M5: 1,163,273 km (0.113 R)
• M6: 2,084,048 km (0.079 R)
• M7: 2,407,179 km (0.086 R)
• M8: 4,039,890 km (0.106 R)
• M9: 4,776,361 km (0.117 R)
• M10: 9,076,103 km (0.109 R)
• M11: 9,882,136 km (0.07 R)
• M12: 10,838,366 km (0.069 R)
• M13: 12,470,927 km (0.077 R)
• M14: 13,049,572 km (0.102 R)
• M15: 14,893,066 km (0.119 R)
• M16: 17,827,279 km (0.025 R)
• M17: 22,873,514 km (0.067 R)
• M18: 26,845,637 km (0.103 R)
• M19: 28,199,947 km (0.032 R)
• M20: 29,295,452 km (0.095 R)
• M21: 30,522,603 km (0.112 R)
• M22: 31,996,890 km (0.07 R)
• M23: 44,065,549 km (0.08 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 316 - 11,367 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit