🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 934.1

Radius: 14.3

Gravity: 4.57 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.54 AU - 0.76 AU

Year: 362 Days

Day: 5.8 Hours

Environment

Temp: -164 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 49,746,275 km

• M1: 177,872 km (0.102 R)
• M2: 667,805 km (0.055 R)
• M3: 1,534,126 km (0.105 R)
• M4: 2,021,217 km (0.107 R)
• M5: 2,584,154 km (0.078 R)
• M6: 3,217,551 km (0.09 R)
• M7: 4,272,665 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 788.7

Radius: 12.7

Gravity: 4.89 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.66 AU - 0.94 AU

Year: 494 Days

Day: 11.5 Hours

Environment

Temp: -156 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 49,746,275 km

• M1: 157,975 km (0.063 R)
• M2: 561,890 km (0.103 R)
• M3: 1,227,151 km (0.06 R)
• M4: 1,657,096 km (0.057 R)
• M5: 2,613,026 km (0.116 R)
• M6: 3,268,265 km (0.11 R)
• M7: 4,086,715 km (0.05 R)
• M8: 4,767,385 km (0.102 R)
• M9: 5,803,051 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 712.7

Radius: 13.8

Gravity: 3.74 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.83 AU - 1.19 AU

Year: 701 Days

Day: 14.4 Hours

Environment

Temp: -181 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 49,746,275 km

• M1: 171,589 km (0.118 R)
• M2: 681,269 km (0.105 R)
• M3: 1,275,621 km (0.088 R)
• M4: 2,116,810 km (0.091 R)
• M5: 2,613,624 km (0.056 R)
• M6: 3,052,395 km (0.118 R)
• M7: 3,890,592 km (0.095 R)
• M8: 4,388,304 km (0.103 R)
• M9: 5,014,072 km (0.106 R)
• M10: 5,494,281 km (0.115 R)
• M11: 6,384,089 km (0.041 R)
• M12: 7,101,860 km (0.113 R)
• M13: 7,617,524 km (0.04 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 822

Radius: 15

Gravity: 3.65 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.16 AU - 1.72 AU

Year: 1193 Days

Day: 6 Hours

Environment

Temp: -180 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 49,746,275 km

• M1: 186,549 km (0.086 R)
• M2: 869,463 km (0.113 R)
• M3: 1,547,740 km (0.058 R)
• M4: 2,298,571 km (0.11 R)
• M5: 3,478,749 km (0.114 R)
• M6: 4,409,846 km (0.082 R)
• M7: 5,052,668 km (0.112 R)
• M8: 6,271,292 km (0.046 R)
• M9: 6,791,295 km (0.063 R)
• M10: 8,357,883 km (0.067 R)
• M11: 9,077,748 km (0.086 R)
• M12: 9,559,753 km (0.029 R)
• M13: 10,122,690 km (0.068 R)
• M14: 10,974,799 km (0.117 R)
• M15: 12,124,907 km (0.092 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 152.8

Radius: 8.7

Gravity: 2.02 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 2.1 AU - 2.3 AU

Year: 2252 Days

Day: 5.9 Hours

Environment

Temp: -205 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 49,746,275 km

• M1: 108,159 km (0.067 R)
• M2: 404,513 km (0.116 R)
• M3: 702,063 km (0.116 R)
• M4: 1,118,394 km (0.106 R)
• M5: 1,447,808 km (0.114 R)
• M6: 2,009,249 km (0.119 R)
• M7: 2,397,904 km (0.113 R)
• M8: 2,772,049 km (0.064 R)
• M9: 3,562,524 km (0.108 R)
• M10: 4,117,831 km (0.116 R)
• M11: 4,425,255 km (0.094 R)
• M12: 6,310,337 km (0.06 R)
• M13: 6,884,344 km (0.086 R)
• M14: 9,184,561 km (0.026 R)
• M15: 10,073,771 km (0.035 R)
• M16: 10,761,472 km (0.092 R)

Asteroid Belt

Center: 3.01 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 837.1

Radius: 9.8

Gravity: 8.72 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 2.9 AU - 4.74 AU

Year: 5154 Days

Day: 5.9 Hours

Environment

Temp: -214 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 49,746,275 km

• M1: 134,189 km (0.068 R)
• M2: 500,704 km (0.037 R)
• M3: 873,652 km (0.1 R)
• M4: 1,207,404 km (0.054 R)
• M5: 1,615,059 km (0.105 R)
• M6: 2,786,260 km (0.101 R)
• M7: 3,316,286 km (0.068 R)
• M8: 3,866,058 km (0.1 R)
• M9: 5,318,354 km (0.117 R)
• M10: 5,793,327 km (0.049 R)
• M11: 6,263,962 km (0.112 R)
• M12: 6,931,019 km (0.064 R)
• M13: 7,461,792 km (0.084 R)
• M14: 8,806,079 km (0.032 R)
• M15: 11,967,680 km (0.063 R)
• M16: 15,816,235 km (0.102 R)
• M17: 16,736,860 km (0.11 R)
• M18: 18,217,131 km (0.081 R)
• M19: 18,684,475 km (0.042 R)
• M20: 21,584,430 km (0.108 R)
• M21: 23,258,131 km (0.083 R)
• M22: 26,180,824 km (0.097 R)
• M23: 27,818,023 km (0.119 R)
• M24: 29,157,971 km (0.107 R)
• M25: 30,353,558 km (0.077 R)

Planet 7 - Ice Giant

Semi-Major Axis: 5.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 905.4

Radius: 3.2

Gravity: 88.42 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 4.72 AU - 6.52 AU

Year: 9196 Days

Day: 22 Hours

Environment

Temp: -233 °C

Axial Tilt: 159.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 49,746,275 km

• M1: 39,793 km (0.083 R)
• M2: 232,176 km (0.052 R)
• M3: 621,280 km (0.085 R)
• M4: 735,573 km (0.107 R)
• M5: 1,007,392 km (0.112 R)
• M6: 1,119,291 km (0.054 R)
• M7: 1,355,207 km (0.039 R)
• M8: 1,492,089 km (0.066 R)
• M9: 2,080,906 km (0.087 R)
• M10: 3,618,174 km (0.07 R)
• M11: 6,711,260 km (0.037 R)
• M12: 6,868,936 km (0.06 R)
• M13: 9,100,487 km (0.052 R)
• M14: 10,776,432 km (0.111 R)
• M15: 11,156,560 km (0.101 R)
• M16: 12,175,172 km (0.111 R)
• M17: 12,468,683 km (0.089 R)
• M18: 13,315,856 km (0.101 R)
• M19: 13,627,468 km (0.111 R)
• M20: 18,132,608 km (0.08 R)
• M21: 19,376,515 km (0.083 R)
• M22: 25,776,910 km (0.119 R)
• M23: 27,246,260 km (0.086 R)
• M24: 28,256,345 km (0.095 R)
• M25: 35,318,112 km (0.115 R)
• M26: 37,497,155 km (0.095 R)
• M27: 41,457,160 km (0.096 R)
• M28: 43,469,551 km (0.059 R)
• M29: 44,846,599 km (0.06 R)
• M30: 47,254,078 km (0.052 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 373 - 10,959 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit