🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 251.3

Radius: 9.7

Gravity: 2.67 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.57 AU - 0.89 AU

Year: 423 Days

Day: 5.1 Hours

Environment

Temp: -159 °C

Axial Tilt: 49.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 34,521,686 km

• M1: 120,725 km (0.117 R)
• M2: 444,455 km (0.041 R)
• M3: 861,983 km (0.119 R)
• M4: 1,171,202 km (0.117 R)
• M5: 1,484,609 km (0.087 R)
• M6: 1,793,379 km (0.067 R)
• M7: 2,215,245 km (0.063 R)
• M8: 2,604,948 km (0.108 R)
• M9: 3,030,554 km (0.113 R)
• M10: 3,353,535 km (0.077 R)
• M11: 4,010,270 km (0.1 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 770

Radius: 12.7

Gravity: 4.77 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.07 AU - 1.39 AU

Year: 925 Days

Day: 6.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 34,521,686 km

• M1: 157,975 km (0.081 R)
• M2: 757,863 km (0.087 R)
• M3: 1,254,229 km (0.086 R)
• M4: 1,920,687 km (0.086 R)
• M5: 2,703,832 km (0.047 R)
• M6: 3,123,005 km (0.087 R)
• M7: 4,308,269 km (0.12 R)
• M8: 4,902,921 km (0.041 R)
• M9: 5,631,761 km (0.117 R)
• M10: 6,365,689 km (0.104 R)
• M11: 7,329,847 km (0.057 R)
• M12: 7,999,447 km (0.036 R)
• M13: 8,682,511 km (0.103 R)
• M14: 9,205,954 km (0.091 R)
• M15: 9,985,957 km (0.073 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 969.6

Radius: 8

Gravity: 15.15 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 1.12 AU - 1.39 AU

Year: 948 Days

Day: 8.8 Hours

Environment

Temp: -178 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 34,521,686 km

• M1: 99,632 km (0.092 R)
• M2: 398,828 km (0.119 R)
• M3: 767,437 km (0.058 R)
• M4: 1,318,256 km (0.097 R)
• M5: 1,649,765 km (0.053 R)
• M6: 2,142,242 km (0.109 R)
• M7: 2,447,122 km (0.12 R)
• M8: 2,742,279 km (0.08 R)
• M9: 3,494,756 km (0.053 R)
• M10: 5,025,142 km (0.11 R)
• M11: 6,394,262 km (0.1 R)
• M12: 8,875,941 km (0.071 R)
• M13: 9,517,117 km (0.08 R)
• M14: 10,696,996 km (0.06 R)
• M15: 11,056,031 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 975.9

Radius: 11.3

Gravity: 7.64 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.48 AU - 2.12 AU

Year: 1638 Days

Day: 13.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 34,521,686 km

• M1: 140,622 km (0.029 R)
• M2: 640,728 km (0.102 R)
• M3: 1,032,674 km (0.103 R)
• M4: 1,395,449 km (0.074 R)
• M5: 2,301,414 km (0.081 R)
• M6: 2,891,577 km (0.041 R)
• M7: 3,411,131 km (0.111 R)
• M8: 4,556,452 km (0.1 R)
• M9: 5,421,427 km (0.052 R)
• M10: 5,820,853 km (0.032 R)
• M11: 7,794,647 km (0.113 R)
• M12: 8,997,863 km (0.112 R)
• M13: 9,970,100 km (0.059 R)
• M14: 10,973,752 km (0.091 R)
• M15: 12,685,451 km (0.112 R)
• M16: 13,906,768 km (0.073 R)
• M17: 14,568,589 km (0.065 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 967.6

Radius: 8.1

Gravity: 14.75 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 2.51 AU - 3.79 AU

Year: 3792 Days

Day: 8.9 Hours

Environment

Temp: -206 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 34,521,686 km

• M1: 100,679 km (0.04 R)
• M2: 518,656 km (0.064 R)
• M3: 986,598 km (0.025 R)
• M4: 1,421,479 km (0.11 R)
• M5: 2,727,917 km (0.038 R)
• M6: 3,759,544 km (0.025 R)
• M7: 4,116,933 km (0.106 R)
• M8: 4,424,058 km (0.103 R)
• M9: 5,410,207 km (0.117 R)
• M10: 6,317,817 km (0.118 R)
• M11: 7,154,219 km (0.09 R)
• M12: 7,953,969 km (0.12 R)
• M13: 8,658,575 km (0.104 R)
• M14: 12,039,786 km (0.117 R)
• M15: 13,578,101 km (0.077 R)
• M16: 14,965,621 km (0.107 R)
• M17: 15,410,974 km (0.084 R)
• M18: 18,271,136 km (0.085 R)
• M19: 18,844,245 km (0.06 R)
• M20: 19,232,901 km (0.067 R)
• M21: 21,820,046 km (0.076 R)
• M22: 22,105,180 km (0.043 R)
• M23: 24,400,161 km (0.114 R)
• M24: 25,644,815 km (0.071 R)
• M25: 27,012,888 km (0.12 R)
• M26: 27,507,159 km (0.119 R)
• M27: 28,091,488 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 709.5

Radius: 14.5

Gravity: 3.37 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 3.43 AU - 5.13 AU

Year: 6006 Days

Day: 6.7 Hours

Environment

Temp: -225 °C

Axial Tilt: 43.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 34,521,686 km

• M1: 184,155 km (0.064 R)
• M2: 770,130 km (0.085 R)
• M3: 1,243,458 km (0.034 R)
• M4: 2,020,469 km (0.117 R)
• M5: 2,512,646 km (0.092 R)
• M6: 3,415,170 km (0.118 R)
• M7: 4,762,598 km (0.032 R)
• M8: 5,351,116 km (0.115 R)
• M9: 5,831,774 km (0.104 R)
• M10: 7,341,516 km (0.099 R)
• M11: 9,182,766 km (0.078 R)
• M12: 10,098,305 km (0.118 R)
• M13: 10,648,227 km (0.119 R)
• M14: 12,162,456 km (0.048 R)
• M15: 14,610,177 km (0.07 R)
• M16: 16,792,511 km (0.118 R)
• M17: 17,829,074 km (0.062 R)
• M18: 19,184,431 km (0.104 R)
• M19: 20,461,997 km (0.09 R)
• M20: 22,176,089 km (0.055 R)
• M21: 25,298,646 km (0.112 R)
• M22: 27,448,217 km (0.055 R)
• M23: 28,612,837 km (0.067 R)
• M24: 31,814,530 km (0.113 R)
• M25: 32,502,082 km (0.087 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 287 - 13,761 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit