🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 789.8

Radius: 8.4

Gravity: 11.19 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.65 AU - 1.03 AU

Year: 522 Days

Day: 6.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 58,328,299 km

• M1: 104,569 km (0.075 R)
• M2: 413,937 km (0.064 R)
• M3: 874,250 km (0.1 R)
• M4: 1,187,657 km (0.08 R)
• M5: 1,729,202 km (0.059 R)
• M6: 2,357,214 km (0.07 R)
• M7: 2,718,792 km (0.119 R)
• M8: 3,069,599 km (0.091 R)
• M9: 3,349,347 km (0.118 R)
• M10: 4,131,594 km (0.119 R)
• M11: 4,535,059 km (0.115 R)
• M12: 5,473,337 km (0.12 R)
• M13: 6,615,068 km (0.091 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 60

Radius: 11.9

Gravity: 0.42 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1.53 AU - 2.41 AU

Year: 1875 Days

Day: 14.5 Hours

Environment

Temp: -195 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 58,328,299 km

• M1: 147,952 km (0.116 R)
• M2: 675,734 km (0.06 R)
• M3: 1,075,010 km (0.099 R)
• M4: 1,705,117 km (0.085 R)
• M5: 2,469,412 km (0.09 R)
• M6: 2,847,446 km (0.08 R)
• M7: 3,450,176 km (0.105 R)
• M8: 4,310,812 km (0.112 R)
• M9: 5,836,112 km (0.053 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 346.8

Radius: 9.4

Gravity: 3.92 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 3.4 AU - 3.66 AU

Year: 4498 Days

Day: 12.7 Hours

Environment

Temp: -218 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 58,328,299 km

• M1: 116,986 km (0.051 R)
• M2: 491,279 km (0.1 R)
• M3: 940,821 km (0.107 R)
• M4: 3,146,791 km (0.1 R)
• M5: 4,141,019 km (0.09 R)
• M6: 5,669,311 km (0.053 R)
• M7: 6,887,636 km (0.087 R)
• M8: 7,319,674 km (0.054 R)
• M9: 7,968,181 km (0.113 R)
• M10: 8,654,536 km (0.111 R)
• M11: 10,263,162 km (0.103 R)
• M12: 10,786,455 km (0.031 R)
• M13: 11,974,113 km (0.117 R)
• M14: 12,782,390 km (0.099 R)
• M15: 14,111,118 km (0.072 R)
• M16: 17,547,381 km (0.112 R)
• M17: 19,185,927 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 651.7

Radius: 14.2

Gravity: 3.23 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 3.75 AU - 4.65 AU

Year: 5838 Days

Day: 12.8 Hours

Environment

Temp: -210 °C

Axial Tilt: 101.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 58,328,299 km

• M1: 176,675 km (0.063 R)
• M2: 664,215 km (0.069 R)
• M3: 1,219,971 km (0.049 R)
• M4: 2,450,563 km (0.097 R)
• M5: 3,201,245 km (0.077 R)
• M6: 4,702,759 km (0.081 R)
• M7: 6,178,691 km (0.088 R)
• M8: 10,294,727 km (0.109 R)
• M9: 11,653,525 km (0.061 R)
• M10: 13,557,157 km (0.077 R)
• M11: 20,792,608 km (0.09 R)
• M12: 21,596,547 km (0.064 R)
• M13: 24,858,828 km (0.071 R)
• M14: 25,432,835 km (0.094 R)
• M15: 26,863,738 km (0.099 R)
• M16: 28,170,177 km (0.101 R)
• M17: 30,070,070 km (0.062 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 416.1

Radius: 14.1

Gravity: 2.09 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 4.4 AU - 4.52 AU

Year: 6388 Days

Day: 10.8 Hours

Environment

Temp: -224 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 58,328,299 km

• M1: 175,329 km (0.077 R)
• M2: 890,407 km (0.077 R)
• M3: 1,667,268 km (0.089 R)
• M4: 2,178,743 km (0.057 R)
• M5: 2,656,559 km (0.073 R)
• M6: 3,654,377 km (0.047 R)
• M7: 5,956,090 km (0.096 R)
• M8: 7,138,661 km (0.108 R)
• M9: 11,256,043 km (0.072 R)
• M10: 12,061,927 km (0.068 R)
• M11: 14,326,988 km (0.09 R)
• M12: 15,617,868 km (0.095 R)
• M13: 18,624,785 km (0.06 R)
• M14: 24,410,333 km (0.114 R)
• M15: 26,413,299 km (0.077 R)
• M16: 27,412,763 km (0.119 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 686.9

Radius: 6.3

Gravity: 17.31 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 5.8 AU - 8.82 AU

Year: 13405 Days

Day: 23.5 Hours

Environment

Temp: -229 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 58,328,299 km

• M1: 97,538 km (0.095 R)
• M2: 441,164 km (0.092 R)
• M3: 724,353 km (0.095 R)
• M4: 1,137,991 km (0.079 R)
• M5: 1,763,759 km (0.114 R)
• M6: 1,969,306 km (0.111 R)
• M7: 2,910,875 km (0.062 R)
• M8: 3,454,514 km (0.07 R)
• M9: 4,063,677 km (0.083 R)
• M10: 4,332,654 km (0.112 R)
• M11: 6,520,373 km (0.085 R)
• M12: 8,316,146 km (0.082 R)
• M13: 10,036,372 km (0.073 R)
• M14: 14,782,663 km (0.108 R)
• M15: 15,063,758 km (0.076 R)
• M16: 18,152,654 km (0.114 R)
• M17: 21,370,205 km (0.091 R)
• M18: 27,403,188 km (0.102 R)
• M19: 27,614,869 km (0.052 R)
• M20: 29,902,370 km (0.105 R)
• M21: 30,692,098 km (0.113 R)
• M22: 31,264,609 km (0.112 R)
• M23: 37,647,950 km (0.118 R)
• M24: 38,172,141 km (0.095 R)
• M25: 39,504,011 km (0.085 R)
• M26: 41,004,477 km (0.052 R)
• M27: 43,973,845 km (0.085 R)
• M28: 46,932,143 km (0.114 R)
• M29: 54,567,768 km (0.042 R)
• M30: 56,256,429 km (0.06 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 269 - 13,584 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit