🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.58 AU - 0.8 AU

Year: 218 Days

Day: 45.6 Hours

Environment

Temp: 103 °C

Axial Tilt: 4.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Gas Giant

Semi-Major Axis: 5.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 296.2

Radius: 12.8

Gravity: 1.81 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 4.76 AU - 7.02 AU

Year: 5443 Days

Day: 5 Hours

Environment

Temp: -151 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 67,111,256 km

• M1: 160,070 km (0.092 R)
• M2: 647,609 km (0.059 R)
• M3: 1,365,230 km (0.116 R)
• M4: 5,014,521 km (0.076 R)
• M5: 5,422,474 km (0.106 R)
• M6: 6,481,627 km (0.108 R)
• M7: 9,382,928 km (0.09 R)
• M8: 9,808,085 km (0.096 R)
• M9: 13,106,569 km (0.073 R)
• M10: 17,834,609 km (0.025 R)
• M11: 21,464,003 km (0.085 R)
• M12: 22,000,461 km (0.1 R)
• M13: 23,877,615 km (0.046 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 957.6

Radius: 8.8

Gravity: 12.37 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 6.15 AU - 8.99 AU

Year: 7931 Days

Day: 5.3 Hours

Environment

Temp: -164 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 67,111,256 km

• M1: 109,954 km (0.103 R)
• M2: 504,145 km (0.108 R)
• M3: 791,522 km (0.07 R)
• M4: 1,527,843 km (0.069 R)
• M5: 2,023,610 km (0.056 R)
• M6: 2,564,257 km (0.088 R)
• M7: 3,651,235 km (0.118 R)
• M8: 4,539,697 km (0.041 R)
• M9: 4,926,856 km (0.112 R)
• M10: 5,433,544 km (0.101 R)
• M11: 6,258,427 km (0.108 R)
• M12: 7,164,242 km (0.082 R)
• M13: 7,814,993 km (0.107 R)
• M14: 9,094,354 km (0.105 R)
• M15: 10,005,106 km (0.096 R)
• M16: 10,975,248 km (0.03 R)
• M17: 13,101,632 km (0.117 R)
• M18: 14,199,082 km (0.116 R)
• M19: 16,026,121 km (0.066 R)
• M20: 17,066,873 km (0.12 R)
• M21: 20,943,253 km (0.098 R)
• M22: 21,600,137 km (0.076 R)
• M23: 22,101,889 km (0.074 R)
• M24: 23,390,225 km (0.101 R)
• M25: 33,284,928 km (0.113 R)
• M26: 37,078,431 km (0.048 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 586.7

Radius: 14.9

Gravity: 2.64 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 7.22 AU - 8.2 AU

Year: 8152 Days

Day: 11.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 67,111,256 km

• M1: 185,352 km (0.038 R)
• M2: 745,745 km (0.114 R)
• M3: 1,340,547 km (0.081 R)
• M4: 1,939,387 km (0.098 R)
• M5: 2,530,747 km (0.088 R)
• M6: 3,439,853 km (0.072 R)
• M7: 7,899,964 km (0.104 R)
• M8: 10,501,771 km (0.075 R)
• M9: 11,971,121 km (0.111 R)
• M10: 12,453,873 km (0.069 R)
• M11: 15,066,600 km (0.101 R)
• M12: 16,013,554 km (0.103 R)
• M13: 17,542,146 km (0.116 R)
• M14: 18,236,280 km (0.093 R)
• M15: 20,581,675 km (0.112 R)
• M16: 21,198,168 km (0.066 R)
• M17: 24,639,218 km (0.087 R)
• M18: 33,447,092 km (0.074 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 502

Radius: 6.9

Gravity: 10.54 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 11.71 AU - 12.99 AU

Year: 16527 Days

Day: 24.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 67,111,256 km

• M1: 85,869 km (0.047 R)
• M2: 323,730 km (0.118 R)
• M3: 710,739 km (0.109 R)
• M4: 2,374,118 km (0.111 R)
• M5: 2,995,099 km (0.063 R)
• M6: 4,366,163 km (0.06 R)
• M7: 7,226,325 km (0.075 R)
• M8: 7,762,783 km (0.075 R)
• M9: 9,797,165 km (0.039 R)
• M10: 10,176,994 km (0.079 R)
• M11: 10,965,823 km (0.054 R)
• M12: 13,643,775 km (0.05 R)
• M13: 14,049,185 km (0.063 R)
• M14: 15,899,262 km (0.114 R)
• M15: 16,122,611 km (0.117 R)
• M16: 17,825,633 km (0.049 R)
• M17: 20,249,119 km (0.081 R)
• M18: 20,599,926 km (0.081 R)
• M19: 22,883,986 km (0.114 R)
• M20: 23,940,446 km (0.072 R)
• M21: 25,230,578 km (0.085 R)
• M22: 27,092,324 km (0.063 R)
• M23: 28,602,365 km (0.115 R)
• M24: 31,320,109 km (0.085 R)
• M25: 31,789,248 km (0.114 R)
• M26: 37,262,735 km (0.09 R)
• M27: 40,221,183 km (0.087 R)
• M28: 41,475,411 km (0.063 R)
• M29: 44,502,674 km (0.077 R)
• M30: 51,968,954 km (0.076 R)
• M31: 53,289,454 km (0.096 R)
• M32: 55,825,138 km (0.108 R)
• M33: 57,559,726 km (0.034 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 597

Radius: 6.9

Gravity: 12.54 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 10.7 AU - 15.2 AU

Year: 17746 Days

Day: 16 Hours

Environment

Temp: -186 °C

Axial Tilt: 177.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 67,111,256 km

• M1: 85,869 km (0.103 R)
• M2: 303,085 km (0.107 R)
• M3: 531,222 km (0.114 R)
• M4: 1,145,770 km (0.051 R)
• M5: 1,361,640 km (0.114 R)
• M6: 2,323,554 km (0.114 R)
• M7: 2,910,576 km (0.056 R)
• M8: 3,187,033 km (0.039 R)
• M9: 3,480,843 km (0.085 R)
• M10: 4,981,011 km (0.071 R)
• M11: 5,992,143 km (0.12 R)
• M12: 6,357,760 km (0.089 R)
• M13: 6,652,468 km (0.086 R)
• M14: 7,779,688 km (0.075 R)
• M15: 8,514,363 km (0.116 R)
• M16: 9,401,777 km (0.108 R)
• M17: 10,349,480 km (0.114 R)
• M18: 12,046,668 km (0.107 R)
• M19: 12,368,303 km (0.069 R)
• M20: 14,563,353 km (0.109 R)
• M21: 14,928,222 km (0.105 R)
• M22: 15,449,421 km (0.084 R)
• M23: 25,522,145 km (0.089 R)
• M24: 26,374,703 km (0.1 R)
• M25: 32,261,230 km (0.101 R)
• M26: 37,858,733 km (0.063 R)
• M27: 51,095,452 km (0.045 R)
• M28: 51,938,137 km (0.051 R)
• M29: 62,400,264 km (0.096 R)
• M30: 66,709,879 km (0.114 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 384 - 17,096 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit