🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 942.4

Radius: 9.9

Gravity: 9.62 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 1.45 AU - 1.63 AU

Year: 1296 Days

Day: 5.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 35,864,351 km

• M1: 123,119 km (0.083 R)
• M2: 481,256 km (0.088 R)
• M3: 931,995 km (0.095 R)
• M4: 2,172,011 km (0.067 R)
• M5: 2,722,382 km (0.051 R)
• M6: 3,149,334 km (0.102 R)
• M7: 3,890,741 km (0.091 R)
• M8: 4,415,381 km (0.101 R)
• M9: 5,110,712 km (0.112 R)
• M10: 5,473,936 km (0.118 R)
• M11: 6,228,507 km (0.055 R)
• M12: 6,618,659 km (0.072 R)
• M13: 6,999,086 km (0.118 R)
• M14: 8,462,153 km (0.102 R)
• M15: 10,086,188 km (0.103 R)
• M16: 10,488,606 km (0.089 R)
• M17: 11,006,813 km (0.114 R)
• M18: 11,724,284 km (0.098 R)
• M19: 12,549,017 km (0.085 R)
• M20: 13,054,359 km (0.047 R)
• M21: 13,654,097 km (0.104 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 704.3

Radius: 8.7

Gravity: 9.31 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.33 AU - 1.89 AU

Year: 1386 Days

Day: 13 Hours

Environment

Temp: -201 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 35,864,351 km

• M1: 108,159 km (0.115 R)
• M2: 448,195 km (0.116 R)
• M3: 791,074 km (0.077 R)
• M4: 1,408,165 km (0.101 R)
• M5: 2,352,127 km (0.091 R)
• M6: 2,640,552 km (0.053 R)
• M7: 3,587,357 km (0.078 R)
• M8: 4,183,056 km (0.042 R)
• M9: 4,590,261 km (0.065 R)
• M10: 5,271,530 km (0.028 R)
• M11: 6,884,644 km (0.101 R)
• M12: 7,269,110 km (0.075 R)
• M13: 8,393,488 km (0.1 R)
• M14: 10,143,783 km (0.055 R)
• M15: 12,051,305 km (0.074 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 288.8

Radius: 13.7

Gravity: 1.54 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 2.01 AU - 2.59 AU

Year: 2366 Days

Day: 8.8 Hours

Environment

Temp: -207 °C

Axial Tilt: 45.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 35,864,351 km

• M1: 171,290 km (0.07 R)
• M2: 1,176,288 km (0.108 R)
• M3: 1,634,806 km (0.048 R)
• M4: 2,504,119 km (0.109 R)
• M5: 3,696,563 km (0.088 R)
• M6: 5,539,759 km (0.032 R)
• M7: 7,174,714 km (0.106 R)
• M8: 10,572,082 km (0.06 R)
• M9: 12,448,188 km (0.053 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 124.6

Radius: 13.4

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 2.96 AU - 4.06 AU

Year: 4460 Days

Day: 14.5 Hours

Environment

Temp: -210 °C

Axial Tilt: 48.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 35,864,351 km

• M1: 166,652 km (0.072 R)
• M2: 666,309 km (0.108 R)
• M3: 1,118,842 km (0.053 R)
• M4: 1,744,012 km (0.111 R)
• M5: 2,359,757 km (0.044 R)
• M6: 2,877,515 km (0.09 R)
• M7: 3,692,524 km (0.098 R)
• M8: 4,337,141 km (0.118 R)
• M9: 4,780,101 km (0.103 R)
• M10: 6,864,597 km (0.112 R)
• M11: 8,258,999 km (0.071 R)
• M12: 10,893,717 km (0.074 R)
• M13: 11,679,255 km (0.073 R)
• M14: 12,144,954 km (0.049 R)
• M15: 12,785,083 km (0.081 R)
• M16: 13,830,174 km (0.037 R)
• M17: 15,113,125 km (0.089 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 381.3

Radius: 10.9

Gravity: 3.21 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 3.3 AU - 3.88 AU

Year: 4614 Days

Day: 6.6 Hours

Environment

Temp: -222 °C

Axial Tilt: 48.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 35,864,351 km

• M1: 137,780 km (0.105 R)
• M2: 501,302 km (0.108 R)
• M3: 992,133 km (0.104 R)
• M4: 1,471,295 km (0.083 R)
• M5: 2,581,311 km (0.091 R)
• M6: 3,185,986 km (0.086 R)
• M7: 3,760,142 km (0.089 R)
• M8: 4,246,186 km (0.111 R)
• M9: 4,726,096 km (0.052 R)
• M10: 5,474,534 km (0.1 R)
• M11: 6,100,452 km (0.064 R)
• M12: 7,626,051 km (0.088 R)
• M13: 8,513,016 km (0.107 R)
• M14: 9,055,309 km (0.095 R)
• M15: 10,614,717 km (0.06 R)
• M16: 12,030,062 km (0.054 R)
• M17: 13,567,629 km (0.091 R)
• M18: 17,255,965 km (0.097 R)
• M19: 20,458,406 km (0.046 R)
• M20: 21,697,077 km (0.111 R)
• M21: 22,233,236 km (0.087 R)

Planet 6 - Ice Giant

Semi-Major Axis: 5.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 336.8

Radius: 6.4

Gravity: 8.22 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 4.91 AU - 6.49 AU

Year: 9230 Days

Day: 20.8 Hours

Environment

Temp: -231 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 35,864,351 km

• M1: 80,035 km (0.073 R)
• M2: 659,128 km (0.059 R)
• M3: 1,892,263 km (0.118 R)
• M4: 2,492,151 km (0.11 R)
• M5: 2,865,547 km (0.099 R)
• M6: 4,882,575 km (0.099 R)
• M7: 6,431,512 km (0.036 R)
• M8: 6,741,628 km (0.037 R)
• M9: 8,444,052 km (0.114 R)
• M10: 8,984,848 km (0.1 R)
• M11: 9,861,641 km (0.118 R)
• M12: 14,000,416 km (0.082 R)
• M13: 20,100,269 km (0.079 R)
• M14: 21,062,931 km (0.093 R)
• M15: 22,289,484 km (0.115 R)
• M16: 22,682,328 km (0.049 R)
• M17: 24,549,160 km (0.07 R)
• M18: 27,492,947 km (0.114 R)
• M19: 28,863,264 km (0.083 R)
• M20: 32,336,926 km (0.098 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 237 - 11,701 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit