🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 706.2

Radius: 13.6

Gravity: 3.82 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.59 AU - 0.67 AU

Year: 351 Days

Day: 7.6 Hours

Environment

Temp: -153 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 56,012,725 km

• M1: 170,392 km (0.114 R)
• M2: 603,179 km (0.108 R)
• M3: 1,070,971 km (0.069 R)
• M4: 1,770,640 km (0.077 R)
• M5: 2,222,576 km (0.072 R)
• M6: 2,657,008 km (0.099 R)
• M7: 3,311,050 km (0.093 R)
• M8: 3,760,890 km (0.049 R)
• M9: 4,186,347 km (0.115 R)
• M10: 4,700,365 km (0.104 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 984.1

Radius: 14.3

Gravity: 4.81 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 1.04 AU - 1.2 AU

Year: 833 Days

Day: 12.8 Hours

Environment

Temp: -190 °C

Axial Tilt: 162 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 56,012,725 km

• M1: 177,872 km (0.089 R)
• M2: 662,868 km (0.075 R)
• M3: 1,190,799 km (0.082 R)
• M4: 2,423,186 km (0.094 R)
• M5: 2,936,756 km (0.09 R)
• M6: 4,203,999 km (0.08 R)
• M7: 4,770,975 km (0.115 R)
• M8: 5,311,173 km (0.069 R)
• M9: 7,743,485 km (0.088 R)
• M10: 8,360,127 km (0.119 R)
• M11: 9,604,782 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 896.3

Radius: 9.9

Gravity: 9.14 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.99 AU - 1.29 AU

Year: 856 Days

Day: 8.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 56,012,725 km

• M1: 123,119 km (0.086 R)
• M2: 455,675 km (0.068 R)
• M3: 841,937 km (0.094 R)
• M4: 1,724,265 km (0.088 R)
• M5: 2,317,121 km (0.094 R)
• M6: 2,649,677 km (0.098 R)
• M7: 3,737,703 km (0.12 R)
• M8: 4,083,723 km (0.081 R)
• M9: 4,555,106 km (0.118 R)
• M10: 5,025,142 km (0.092 R)
• M11: 6,147,724 km (0.1 R)
• M12: 6,519,625 km (0.096 R)
• M13: 7,070,295 km (0.079 R)
• M14: 7,726,431 km (0.07 R)
• M15: 8,264,385 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 207.4

Radius: 8.6

Gravity: 2.8 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.3 AU - 1.44 AU

Year: 1127 Days

Day: 8.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 56,012,725 km

• M1: 106,962 km (0.101 R)
• M2: 410,945 km (0.054 R)
• M3: 712,235 km (0.071 R)
• M4: 983,307 km (0.112 R)
• M5: 1,259,764 km (0.105 R)
• M6: 1,627,475 km (0.11 R)
• M7: 2,528,503 km (0.105 R)
• M8: 3,034,593 km (0.064 R)
• M9: 3,318,530 km (0.034 R)
• M10: 3,784,976 km (0.101 R)
• M11: 4,526,383 km (0.079 R)
• M12: 5,117,893 km (0.093 R)
• M13: 5,834,467 km (0.086 R)
• M14: 6,657,105 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 75

Radius: 11.4

Gravity: 0.58 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 3.88 AU - 4.18 AU

Year: 5687 Days

Day: 8 Hours

Environment

Temp: -221 °C

Axial Tilt: 41.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 56,012,725 km

• M1: 166,802 km (0.088 R)
• M2: 652,845 km (0.118 R)
• M3: 2,198,790 km (0.059 R)
• M4: 3,138,115 km (0.039 R)
• M5: 3,561,776 km (0.098 R)
• M6: 4,060,685 km (0.036 R)
• M7: 5,177,283 km (0.112 R)
• M8: 9,552,871 km (0.053 R)
• M9: 13,727,400 km (0.094 R)
• M10: 14,643,537 km (0.073 R)
• M11: 15,322,562 km (0.084 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 31.3

Radius: 7.7

Gravity: 0.53 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 4.95 AU - 7.09 AU

Year: 10383 Days

Day: 21.9 Hours

Environment

Temp: -222 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 56,012,725 km

• M1: 459,116 km (0.072 R)
• M2: 1,980,377 km (0.118 R)
• M3: 4,280,743 km (0.036 R)
• M4: 5,006,442 km (0.045 R)
• M5: 6,672,663 km (0.111 R)
• M6: 8,744,295 km (0.109 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 960.4

Radius: 5.7

Gravity: 29.56 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 4.74 AU - 7.52 AU

Year: 10668 Days

Day: 18 Hours

Environment

Temp: -230 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 56,012,725 km

• M1: 70,909 km (0.112 R)
• M2: 263,442 km (0.076 R)
• M3: 559,945 km (0.099 R)
• M4: 873,652 km (0.088 R)
• M5: 1,088,624 km (0.108 R)
• M6: 2,231,103 km (0.108 R)
• M7: 3,092,338 km (0.051 R)
• M8: 3,678,013 km (0.117 R)
• M9: 4,127,256 km (0.115 R)
• M10: 6,219,083 km (0.097 R)
• M11: 6,855,921 km (0.116 R)
• M12: 8,073,647 km (0.046 R)
• M13: 8,258,700 km (0.119 R)
• M14: 11,099,115 km (0.074 R)
• M15: 11,443,788 km (0.085 R)
• M16: 13,083,381 km (0.083 R)
• M17: 16,374,235 km (0.119 R)
• M18: 17,275,562 km (0.063 R)
• M19: 18,130,514 km (0.117 R)
• M20: 21,300,942 km (0.11 R)
• M21: 23,482,976 km (0.073 R)
• M22: 23,955,705 km (0.054 R)
• M23: 27,547,849 km (0.061 R)
• M24: 27,967,771 km (0.098 R)
• M25: 28,285,666 km (0.074 R)
• M26: 28,605,806 km (0.088 R)
• M27: 28,820,628 km (0.118 R)
• M28: 30,690,302 km (0.105 R)
• M29: 36,277,334 km (0.12 R)
• M30: 39,375,356 km (0.108 R)
• M31: 40,581,265 km (0.05 R)
• M32: 46,091,852 km (0.084 R)
• M33: 47,731,744 km (0.092 R)
• M34: 49,102,060 km (0.087 R)
• M35: 50,969,790 km (0.081 R)
• M36: 51,602,738 km (0.1 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 534 - 10,629 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit