🌌 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: 68.6

Radius: 14

Gravity: 0.35 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.7 AU - 0.76 AU

Year: 416 Days

Day: 13.7 Hours

Environment

Temp: -161 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (3)

Outer Limit: 15,795,154 km

• M1: 174,132 km (0.025 R)
• M2: 646,562 km (0.116 R)
• M3: 2,309,043 km (0.082 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 771

Radius: 12.1

Gravity: 5.27 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.85 AU - 0.99 AU

Year: 588 Days

Day: 9.1 Hours

Environment

Temp: -161 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 15,795,154 km

• M1: 150,495 km (0.117 R)
• M2: 860,786 km (0.119 R)
• M3: 1,238,670 km (0.096 R)
• M4: 1,645,726 km (0.093 R)
• M5: 2,334,325 km (0.063 R)
• M6: 2,763,073 km (0.044 R)
• M7: 3,383,006 km (0.117 R)
• M8: 4,316,796 km (0.115 R)
• M9: 5,001,954 km (0.037 R)
• M10: 5,612,015 km (0.084 R)
• M11: 6,409,222 km (0.047 R)
• M12: 6,939,546 km (0.107 R)
• M13: 7,477,051 km (0.069 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 113.5

Radius: 10.6

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.8 AU - 1.04 AU

Year: 588 Days

Day: 6.8 Hours

Environment

Temp: -175 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 15,795,154 km

• M1: 131,796 km (0.104 R)
• M2: 485,146 km (0.062 R)
• M3: 875,447 km (0.08 R)
• M4: 1,259,315 km (0.066 R)
• M5: 1,660,985 km (0.115 R)
• M6: 2,163,335 km (0.073 R)
• M7: 2,598,515 km (0.116 R)
• M8: 3,130,635 km (0.1 R)
• M9: 3,789,912 km (0.088 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 971.5

Radius: 11

Gravity: 8.03 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.07 AU - 1.09 AU

Year: 748 Days

Day: 13 Hours

Environment

Temp: -185 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 15,795,154 km

• M1: 137,032 km (0.078 R)
• M2: 565,779 km (0.101 R)
• M3: 1,084,734 km (0.07 R)
• M4: 1,588,580 km (0.042 R)
• M5: 1,938,489 km (0.041 R)
• M6: 2,383,692 km (0.049 R)
• M7: 3,288,012 km (0.066 R)
• M8: 3,641,063 km (0.029 R)
• M9: 4,114,091 km (0.091 R)
• M10: 5,109,964 km (0.104 R)
• M11: 6,760,627 km (0.068 R)
• M12: 7,477,949 km (0.113 R)
• M13: 9,064,434 km (0.09 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 174.1

Radius: 12.7

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.37 AU - 1.37 AU

Year: 1069 Days

Day: 14.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 15,795,154 km

• M1: 157,975 km (0.055 R)
• M2: 639,082 km (0.097 R)
• M3: 1,102,985 km (0.12 R)
• M4: 1,565,542 km (0.116 R)
• M5: 2,641,749 km (0.073 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 871

Radius: 13

Gravity: 5.15 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 2.07 AU - 2.63 AU

Year: 2402 Days

Day: 12.1 Hours

Environment

Temp: -200 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 15,795,154 km

• M1: 161,715 km (0.027 R)
• M2: 580,141 km (0.061 R)
• M3: 1,170,005 km (0.11 R)
• M4: 2,049,192 km (0.086 R)
• M5: 2,620,207 km (0.074 R)
• M6: 3,261,383 km (0.084 R)
• M7: 4,005,483 km (0.071 R)
• M8: 4,461,308 km (0.104 R)
• M9: 5,832,671 km (0.059 R)
• M10: 6,672,514 km (0.118 R)
• M11: 7,196,256 km (0.11 R)
• M12: 11,543,720 km (0.11 R)
• M13: 12,257,451 km (0.106 R)
• M14: 14,100,347 km (0.057 R)
• M15: 14,576,667 km (0.111 R)
• M16: 16,485,087 km (0.082 R)
• M17: 17,608,567 km (0.082 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 107.4

Radius: 12.9

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 2.38 AU - 3.24 AU

Year: 3141 Days

Day: 5.2 Hours

Environment

Temp: -221 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 15,795,154 km

• M1: 160,369 km (0.077 R)
• M2: 738,116 km (0.059 R)
• M3: 1,143,825 km (0.093 R)
• M4: 2,015,831 km (0.114 R)
• M5: 4,065,023 km (0.089 R)
• M6: 5,414,994 km (0.107 R)
• M7: 6,776,784 km (0.11 R)
• M8: 7,525,072 km (0.119 R)
• M9: 8,439,115 km (0.088 R)
• M10: 9,157,334 km (0.098 R)
• M11: 10,585,246 km (0.066 R)

Planet 8 - Gas Giant

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 156.2

Radius: 12.1

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 3.23 AU - 3.33 AU

Year: 3961 Days

Day: 5.2 Hours

Environment

Temp: -225 °C

Axial Tilt: 45.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 15,795,154 km

• M1: 163,062 km (0.052 R)
• M2: 759,957 km (0.04 R)
• M3: 1,151,754 km (0.093 R)
• M4: 1,806,095 km (0.101 R)
• M5: 2,362,898 km (0.07 R)
• M6: 3,002,280 km (0.037 R)
• M7: 3,719,003 km (0.101 R)
• M8: 5,026,339 km (0.118 R)
• M9: 6,856,669 km (0.072 R)
• M10: 7,805,419 km (0.092 R)
• M11: 8,190,633 km (0.112 R)
• M12: 8,682,062 km (0.115 R)
• M13: 10,775,535 km (0.067 R)
• M14: 12,372,641 km (0.059 R)
• M15: 13,227,743 km (0.091 R)
• M16: 15,515,244 km (0.087 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: 339 - 12,877 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit