🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 791.9

Radius: 12.2

Gravity: 5.32 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.84 AU - 1.22 AU

Year: 686 Days

Day: 14.7 Hours

Environment

Temp: -166 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 22,582,564 km

• M1: 151,842 km (0.09 R)
• M2: 773,720 km (0.075 R)
• M3: 1,180,028 km (0.083 R)
• M4: 1,700,629 km (0.091 R)
• M5: 2,124,290 km (0.086 R)
• M6: 2,719,839 km (0.056 R)
• M7: 3,114,029 km (0.059 R)
• M8: 3,657,369 km (0.104 R)
• M9: 4,064,275 km (0.061 R)
• M10: 4,867,017 km (0.091 R)
• M11: 5,252,531 km (0.083 R)
• M12: 5,658,390 km (0.084 R)
• M13: 6,512,893 km (0.063 R)
• M14: 6,938,648 km (0.114 R)
• M15: 7,337,776 km (0.091 R)
• M16: 7,846,558 km (0.086 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 39.4

Radius: 13.6

Gravity: 0.21 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.91 AU - 1.21 AU

Year: 716 Days

Day: 8.2 Hours

Environment

Temp: -158 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 22,582,564 km

• M1: 169,195 km (0.082 R)
• M2: 666,309 km (0.112 R)
• M3: 1,500,467 km (0.095 R)
• M4: 2,030,941 km (0.097 R)
• M5: 3,181,049 km (0.075 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 126.8

Radius: 13.3

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.83 AU - 1.35 AU

Year: 747 Days

Day: 7.5 Hours

Environment

Temp: -163 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 22,582,564 km

• M1: 165,455 km (0.093 R)
• M2: 611,855 km (0.071 R)
• M3: 1,227,151 km (0.101 R)
• M4: 1,742,516 km (0.03 R)
• M5: 2,317,720 km (0.076 R)
• M6: 2,735,247 km (0.109 R)
• M7: 3,161,601 km (0.113 R)
• M8: 3,964,643 km (0.106 R)
• M9: 4,474,472 km (0.12 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 568.7

Radius: 8.3

Gravity: 8.26 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.66 AU - 2.74 AU

Year: 2141 Days

Day: 13.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 22,582,564 km

• M1: 103,223 km (0.109 R)
• M2: 378,333 km (0.065 R)
• M3: 766,689 km (0.118 R)
• M4: 1,068,129 km (0.115 R)
• M5: 2,190,711 km (0.071 R)
• M6: 2,528,653 km (0.073 R)
• M7: 2,961,589 km (0.09 R)
• M8: 3,545,769 km (0.102 R)
• M9: 3,847,358 km (0.114 R)
• M10: 6,567,795 km (0.114 R)
• M11: 7,851,644 km (0.09 R)
• M12: 8,212,474 km (0.058 R)
• M13: 9,361,685 km (0.061 R)
• M14: 9,630,961 km (0.116 R)
• M15: 11,702,593 km (0.11 R)
• M16: 12,414,080 km (0.047 R)
• M17: 13,407,410 km (0.072 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 300.5

Radius: 12.3

Gravity: 1.99 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 3.63 AU - 4.81 AU

Year: 5687 Days

Day: 12.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 143.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 22,582,564 km

• M1: 153,188 km (0.028 R)
• M2: 604,974 km (0.057 R)
• M3: 1,129,614 km (0.084 R)
• M4: 1,743,114 km (0.12 R)
• M5: 2,184,129 km (0.115 R)
• M6: 2,635,166 km (0.075 R)
• M7: 3,315,089 km (0.056 R)
• M8: 4,065,472 km (0.089 R)
• M9: 5,334,211 km (0.111 R)
• M10: 6,545,056 km (0.051 R)
• M11: 7,296,337 km (0.12 R)
• M12: 8,822,385 km (0.068 R)
• M13: 11,853,686 km (0.053 R)
• M14: 15,358,316 km (0.081 R)
• M15: 17,201,062 km (0.118 R)
• M16: 18,448,110 km (0.09 R)
• M17: 20,527,969 km (0.056 R)
• M18: 21,055,003 km (0.11 R)
• M19: 22,342,592 km (0.106 R)
• M20: 23,970,815 km (0.073 R)
• M21: 24,702,797 km (0.083 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 665.7

Radius: 14.6

Gravity: 3.12 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 4.41 AU - 6.61 AU

Year: 8485 Days

Day: 8.5 Hours

Environment

Temp: -225 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 22,582,564 km

• M1: 182,360 km (0.104 R)
• M2: 926,310 km (0.064 R)
• M3: 1,663,080 km (0.118 R)
• M4: 2,975,502 km (0.107 R)
• M5: 4,985,499 km (0.1 R)
• M6: 7,503,530 km (0.108 R)
• M7: 8,111,197 km (0.108 R)
• M8: 9,287,933 km (0.046 R)
• M9: 10,575,672 km (0.117 R)
• M10: 13,504,200 km (0.109 R)
• M11: 17,074,203 km (0.105 R)
• M12: 20,057,484 km (0.114 R)
• M13: 35,261,565 km (0.103 R)
• M14: 37,434,474 km (0.075 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 63.2

Radius: 3

Gravity: 7.02 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 4.95 AU - 7.87 AU

Year: 10646 Days

Day: 23.8 Hours

Environment

Temp: -220 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 22,582,564 km

• M1: 37,998 km (0.063 R)
• M2: 207,043 km (0.062 R)
• M3: 326,123 km (0.068 R)
• M4: 438,172 km (0.049 R)
• M5: 610,210 km (0.086 R)
• M6: 804,089 km (0.041 R)
• M7: 1,426,715 km (0.102 R)
• M8: 1,557,314 km (0.108 R)
• M9: 2,189,066 km (0.084 R)
• M10: 2,515,039 km (0.071 R)
• M11: 2,722,382 km (0.115 R)
• M12: 3,470,371 km (0.073 R)
• M13: 5,541,554 km (0.072 R)
• M14: 6,086,988 km (0.074 R)
• M15: 8,771,821 km (0.044 R)
• M16: 14,227,805 km (0.12 R)
• M17: 15,037,578 km (0.116 R)
• M18: 16,418,067 km (0.1 R)
• M19: 16,527,573 km (0.056 R)
• M20: 19,367,090 km (0.113 R)
• M21: 21,846,675 km (0.034 R)
• M22: 22,112,360 km (0.117 R)
• M23: 22,447,609 km (0.074 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: 535 - 19,201 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit