🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 42.9

Radius: 12.8

Gravity: 0.26 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.7 AU - 1.14 AU

Year: 599 Days

Day: 7.1 Hours

Environment

Temp: -163 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 37,905,060 km

• M1: 159,172 km (0.096 R)
• M2: 663,766 km (0.1 R)
• M3: 1,382,135 km (0.084 R)
• M4: 1,978,581 km (0.083 R)
• M5: 2,475,396 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 814.3

Radius: 11.8

Gravity: 5.85 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.99 AU - 1.05 AU

Year: 699 Days

Day: 8.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 37,905,060 km

• M1: 146,756 km (0.098 R)
• M2: 558,449 km (0.11 R)
• M3: 1,256,772 km (0.037 R)
• M4: 1,930,261 km (0.085 R)
• M5: 2,314,728 km (0.048 R)
• M6: 3,050,899 km (0.098 R)
• M7: 3,495,055 km (0.047 R)
• M8: 4,613,150 km (0.06 R)
• M9: 5,165,166 km (0.117 R)
• M10: 6,485,217 km (0.075 R)
• M11: 7,970,275 km (0.065 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 87

Radius: 14.2

Gravity: 0.43 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 3.12 AU - 3.18 AU

Year: 3792 Days

Day: 6.5 Hours

Environment

Temp: -223 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 37,905,060 km

• M1: 176,675 km (0.071 R)
• M2: 632,051 km (0.048 R)
• M3: 1,215,184 km (0.077 R)
• M4: 1,987,857 km (0.114 R)
• M5: 2,655,512 km (0.045 R)
• M6: 3,771,063 km (0.071 R)
• M7: 5,078,249 km (0.115 R)
• M8: 5,858,552 km (0.084 R)
• M9: 6,742,077 km (0.097 R)
• M10: 9,069,521 km (0.059 R)
• M11: 9,679,730 km (0.04 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 284

Radius: 10.8

Gravity: 2.43 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 3.42 AU - 4.06 AU

Year: 4906 Days

Day: 12.3 Hours

Environment

Temp: -219 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 37,905,060 km

• M1: 134,788 km (0.099 R)
• M2: 564,433 km (0.105 R)
• M3: 942,915 km (0.099 R)
• M4: 1,725,163 km (0.117 R)
• M5: 2,215,844 km (0.039 R)
• M6: 2,624,246 km (0.083 R)
• M7: 4,056,645 km (0.115 R)
• M8: 5,076,454 km (0.096 R)
• M9: 5,529,287 km (0.113 R)
• M10: 6,315,573 km (0.101 R)
• M11: 7,082,412 km (0.088 R)
• M12: 9,308,279 km (0.079 R)
• M13: 11,877,772 km (0.107 R)
• M14: 12,318,188 km (0.119 R)
• M15: 12,678,270 km (0.05 R)
• M16: 14,386,528 km (0.053 R)
• M17: 15,347,694 km (0.055 R)
• M18: 16,567,665 km (0.03 R)
• M19: 17,285,286 km (0.107 R)
• M20: 18,196,786 km (0.049 R)
• M21: 19,562,914 km (0.072 R)
• M22: 20,364,609 km (0.068 R)
• M23: 21,967,699 km (0.066 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 648.8

Radius: 13

Gravity: 3.84 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 4.04 AU - 5.1 AU

Year: 6626 Days

Day: 8.1 Hours

Environment

Temp: -223 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 37,905,060 km

• M1: 161,715 km (0.11 R)
• M2: 578,345 km (0.099 R)
• M3: 1,222,663 km (0.109 R)
• M4: 2,178,444 km (0.086 R)
• M5: 2,857,319 km (0.094 R)
• M6: 4,998,214 km (0.101 R)
• M7: 6,349,682 km (0.085 R)
• M8: 6,757,635 km (0.104 R)
• M9: 8,857,092 km (0.116 R)
• M10: 9,454,585 km (0.12 R)
• M11: 11,164,190 km (0.119 R)
• M12: 11,811,201 km (0.045 R)
• M13: 13,960,174 km (0.037 R)
• M14: 15,920,205 km (0.112 R)
• M15: 17,522,698 km (0.119 R)
• M16: 21,727,296 km (0.05 R)
• M17: 25,270,222 km (0.109 R)
• M18: 26,648,766 km (0.119 R)
• M19: 30,794,871 km (0.07 R)
• M20: 31,969,215 km (0.095 R)
• M21: 33,376,631 km (0.059 R)
• M22: 35,246,455 km (0.105 R)
• M23: 35,778,126 km (0.105 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 250.4

Radius: 3.9

Gravity: 16.46 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 6.55 AU - 6.75 AU

Year: 11631 Days

Day: 24.4 Hours

Environment

Temp: -221 °C

Axial Tilt: 45.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 37,905,060 km

• M1: 48,619 km (0.109 R)
• M2: 176,226 km (0.078 R)
• M3: 300,093 km (0.103 R)
• M4: 737,218 km (0.091 R)
• M5: 870,660 km (0.045 R)
• M6: 1,050,327 km (0.063 R)
• M7: 1,396,646 km (0.086 R)
• M8: 3,854,838 km (0.096 R)
• M9: 4,261,295 km (0.096 R)
• M10: 6,346,839 km (0.053 R)
• M11: 6,590,385 km (0.075 R)
• M12: 6,949,120 km (0.088 R)
• M13: 7,096,175 km (0.102 R)
• M14: 7,511,459 km (0.105 R)
• M15: 8,556,998 km (0.088 R)
• M16: 9,070,717 km (0.049 R)
• M17: 9,559,603 km (0.033 R)
• M18: 10,735,442 km (0.106 R)
• M19: 10,932,164 km (0.049 R)
• M20: 11,742,984 km (0.088 R)
• M21: 14,654,607 km (0.084 R)
• M22: 15,264,817 km (0.111 R)
• M23: 17,130,003 km (0.066 R)
• M24: 17,466,299 km (0.087 R)
• M25: 17,601,985 km (0.117 R)
• M26: 18,642,438 km (0.088 R)
• M27: 19,576,826 km (0.082 R)
• M28: 20,241,639 km (0.111 R)
• M29: 20,845,117 km (0.068 R)
• M30: 26,200,122 km (0.102 R)
• M31: 27,007,053 km (0.072 R)
• M32: 32,403,348 km (0.052 R)
• M33: 35,352,520 km (0.118 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 479 - 10,609 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit