🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 412.1

Radius: 13.5

Gravity: 2.26 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.55 AU - 0.83 AU

Year: 403 Days

Day: 7.4 Hours

Environment

Temp: -159 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 37,502,600 km

• M1: 167,849 km (0.113 R)
• M2: 758,760 km (0.08 R)
• M3: 1,293,274 km (0.102 R)
• M4: 1,789,041 km (0.072 R)
• M5: 2,237,835 km (0.09 R)
• M6: 2,772,049 km (0.107 R)
• M7: 3,337,080 km (0.116 R)
• M8: 4,264,886 km (0.091 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 712.2

Radius: 11.1

Gravity: 5.78 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 2.79 AU - 4.17 AU

Year: 4563 Days

Day: 12.2 Hours

Environment

Temp: -226 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 37,502,600 km

• M1: 153,787 km (0.106 R)
• M2: 677,080 km (0.112 R)
• M3: 1,148,762 km (0.068 R)
• M4: 2,431,414 km (0.109 R)
• M5: 2,926,134 km (0.058 R)
• M6: 3,849,004 km (0.101 R)
• M7: 4,212,227 km (0.096 R)
• M8: 5,222,462 km (0.097 R)
• M9: 5,726,906 km (0.1 R)
• M10: 7,753,059 km (0.062 R)
• M11: 8,869,359 km (0.111 R)
• M12: 9,466,254 km (0.076 R)
• M13: 9,878,995 km (0.032 R)
• M14: 11,008,608 km (0.094 R)
• M15: 11,372,879 km (0.052 R)
• M16: 12,911,643 km (0.071 R)
• M17: 14,803,756 km (0.115 R)
• M18: 15,360,709 km (0.109 R)
• M19: 15,758,789 km (0.086 R)
• M20: 17,791,226 km (0.054 R)
• M21: 19,858,519 km (0.104 R)
• M22: 20,399,315 km (0.091 R)
• M23: 21,089,261 km (0.087 R)
• M24: 22,734,987 km (0.057 R)
• M25: 24,387,744 km (0.063 R)
• M26: 25,243,593 km (0.112 R)
• M27: 25,639,130 km (0.092 R)
• M28: 26,524,002 km (0.116 R)
• M29: 28,269,510 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 410.7

Radius: 13

Gravity: 2.43 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 3.85 AU - 4.39 AU

Year: 5878 Days

Day: 12.3 Hours

Environment

Temp: -229 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 37,502,600 km

• M1: 161,865 km (0.117 R)
• M2: 640,428 km (0.064 R)
• M3: 1,175,091 km (0.114 R)
• M4: 1,590,076 km (0.119 R)
• M5: 2,007,454 km (0.09 R)
• M6: 3,902,560 km (0.097 R)
• M7: 4,676,729 km (0.113 R)
• M8: 5,983,017 km (0.086 R)
• M9: 7,764,279 km (0.086 R)
• M10: 10,255,084 km (0.085 R)
• M11: 10,997,687 km (0.1 R)
• M12: 11,916,817 km (0.05 R)
• M13: 12,590,157 km (0.072 R)
• M14: 14,709,211 km (0.054 R)
• M15: 15,597,373 km (0.108 R)
• M16: 16,638,874 km (0.111 R)
• M17: 19,975,654 km (0.098 R)
• M18: 20,788,868 km (0.081 R)
• M19: 22,193,143 km (0.097 R)
• M20: 22,772,237 km (0.05 R)
• M21: 23,585,002 km (0.099 R)
• M22: 27,941,741 km (0.067 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 386.7

Radius: 14.8

Gravity: 1.77 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 3.74 AU - 5.32 AU

Year: 6777 Days

Day: 10.8 Hours

Environment

Temp: -229 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 37,502,600 km

• M1: 184,155 km (0.099 R)
• M2: 872,604 km (0.037 R)
• M3: 1,357,152 km (0.025 R)
• M4: 2,113,968 km (0.108 R)
• M5: 2,861,358 km (0.082 R)
• M6: 3,399,163 km (0.061 R)
• M7: 4,004,585 km (0.065 R)
• M8: 4,810,320 km (0.098 R)
• M9: 5,929,760 km (0.051 R)
• M10: 6,616,115 km (0.073 R)
• M11: 7,708,778 km (0.113 R)
• M12: 9,078,347 km (0.088 R)
• M13: 9,863,885 km (0.096 R)
• M14: 11,429,577 km (0.086 R)
• M15: 13,785,743 km (0.093 R)
• M16: 15,622,954 km (0.105 R)
• M17: 17,058,346 km (0.074 R)
• M18: 18,776,328 km (0.12 R)
• M19: 19,779,232 km (0.101 R)
• M20: 20,397,969 km (0.116 R)
• M21: 22,184,766 km (0.098 R)
• M22: 27,232,048 km (0.101 R)
• M23: 29,842,232 km (0.088 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 713.9

Radius: 9.8

Gravity: 7.43 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 4.61 AU - 5.67 AU

Year: 8191 Days

Day: 5.4 Hours

Environment

Temp: -219 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 37,502,600 km

• M1: 121,922 km (0.052 R)
• M2: 426,803 km (0.107 R)
• M3: 738,116 km (0.114 R)
• M4: 1,053,169 km (0.106 R)
• M5: 1,564,794 km (0.115 R)
• M6: 1,894,358 km (0.077 R)
• M7: 2,305,752 km (0.105 R)
• M8: 2,857,319 km (0.102 R)
• M9: 4,611,205 km (0.094 R)
• M10: 5,683,373 km (0.085 R)
• M11: 6,018,322 km (0.111 R)
• M12: 6,509,452 km (0.109 R)
• M13: 7,978,354 km (0.119 R)
• M14: 9,798,661 km (0.061 R)
• M15: 10,679,343 km (0.114 R)
• M16: 11,138,908 km (0.111 R)
• M17: 11,452,764 km (0.05 R)
• M18: 13,579,148 km (0.088 R)
• M19: 14,240,969 km (0.079 R)
• M20: 15,498,938 km (0.062 R)
• M21: 20,176,714 km (0.106 R)
• M22: 20,879,824 km (0.101 R)
• M23: 21,518,457 km (0.034 R)
• M24: 22,087,976 km (0.085 R)
• M25: 24,997,954 km (0.068 R)
• M26: 29,032,160 km (0.103 R)
• M27: 30,129,909 km (0.081 R)
• M28: 30,637,943 km (0.073 R)
• M29: 32,090,838 km (0.051 R)
• M30: 33,807,024 km (0.11 R)
• M31: 38,840,544 km (0.098 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 307.4

Radius: 4.1

Gravity: 18.29 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 5.26 AU - 6.74 AU

Year: 10331 Days

Day: 16.9 Hours

Environment

Temp: -224 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 37,502,600 km

• M1: 51,013 km (0.099 R)
• M2: 182,509 km (0.093 R)
• M3: 1,289,683 km (0.06 R)
• M4: 2,010,147 km (0.104 R)
• M5: 2,689,321 km (0.044 R)
• M6: 3,441,050 km (0.06 R)
• M7: 3,939,361 km (0.07 R)
• M8: 4,090,155 km (0.108 R)
• M9: 4,376,635 km (0.102 R)
• M10: 4,788,777 km (0.104 R)
• M11: 5,347,376 km (0.093 R)
• M12: 6,698,843 km (0.11 R)
• M13: 6,841,709 km (0.12 R)
• M14: 6,986,819 km (0.116 R)
• M15: 7,626,051 km (0.111 R)
• M16: 7,939,907 km (0.094 R)
• M17: 8,847,816 km (0.089 R)
• M18: 10,241,470 km (0.087 R)
• M19: 10,431,310 km (0.094 R)
• M20: 12,461,503 km (0.096 R)
• M21: 14,441,430 km (0.118 R)
• M22: 15,724,831 km (0.119 R)
• M23: 16,491,370 km (0.112 R)
• M24: 17,960,720 km (0.087 R)
• M25: 23,872,379 km (0.092 R)
• M26: 26,990,747 km (0.115 R)
• M27: 29,692,185 km (0.115 R)
• M28: 30,370,163 km (0.119 R)
• M29: 30,762,259 km (0.036 R)
• M30: 31,556,474 km (0.075 R)
• M31: 34,977,478 km (0.072 R)
• M32: 35,951,510 km (0.12 R)
• M33: 36,280,176 km (0.067 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: 521 - 16,306 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit