🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 42.9

Radius: 14.4

Gravity: 0.21 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.7 AU - 0.84 AU

Year: 436 Days

Day: 7.1 Hours

Environment

Temp: -139 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 49,118,286 km

• M1: 179,667 km (0.09 R)
• M2: 640,578 km (0.104 R)
• M3: 1,316,312 km (0.089 R)
• M4: 1,938,190 km (0.097 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 968.7

Radius: 13.1

Gravity: 5.64 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.93 AU - 0.93 AU

Year: 579 Days

Day: 6.3 Hours

Environment

Temp: -164 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 49,118,286 km

• M1: 162,912 km (0.044 R)
• M2: 575,653 km (0.084 R)
• M3: 1,085,482 km (0.094 R)
• M4: 1,519,017 km (0.105 R)
• M5: 2,043,357 km (0.054 R)
• M6: 3,157,263 km (0.119 R)
• M7: 3,599,175 km (0.104 R)
• M8: 4,053,055 km (0.079 R)
• M9: 4,577,246 km (0.11 R)
• M10: 5,358,596 km (0.08 R)
• M11: 6,227,011 km (0.113 R)
• M12: 6,737,290 km (0.078 R)
• M13: 7,543,622 km (0.067 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 876

Radius: 12.1

Gravity: 5.98 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.4 AU - 1.96 AU

Year: 1406 Days

Day: 11.2 Hours

Environment

Temp: -177 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 49,118,286 km

• M1: 150,495 km (0.036 R)
• M2: 530,025 km (0.091 R)
• M3: 920,177 km (0.05 R)
• M4: 1,689,558 km (0.107 R)
• M5: 2,096,016 km (0.04 R)
• M6: 2,594,625 km (0.12 R)
• M7: 3,324,962 km (0.115 R)
• M8: 3,867,703 km (0.064 R)
• M9: 4,924,164 km (0.092 R)
• M10: 5,631,612 km (0.048 R)
• M11: 6,381,247 km (0.09 R)
• M12: 6,780,374 km (0.111 R)
• M13: 7,169,777 km (0.092 R)
• M14: 7,656,718 km (0.091 R)
• M15: 8,252,866 km (0.095 R)
• M16: 9,189,199 km (0.109 R)
• M17: 11,201,141 km (0.083 R)
• M18: 12,082,721 km (0.111 R)
• M19: 12,540,640 km (0.106 R)
• M20: 13,532,025 km (0.107 R)

Asteroid Belt

Center: 2.61 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 256.1

Radius: 11

Gravity: 2.12 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 2.86 AU - 4.22 AU

Year: 4301 Days

Day: 14 Hours

Environment

Temp: -208 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 49,118,286 km

• M1: 136,882 km (0.026 R)
• M2: 504,444 km (0.088 R)
• M3: 911,500 km (0.105 R)
• M4: 1,483,263 km (0.115 R)
• M5: 2,393,267 km (0.111 R)
• M6: 2,774,442 km (0.114 R)
• M7: 3,422,799 km (0.054 R)
• M8: 4,068,164 km (0.081 R)
• M9: 5,354,856 km (0.119 R)
• M10: 5,882,188 km (0.04 R)
• M11: 6,554,780 km (0.119 R)
• M12: 10,064,795 km (0.105 R)
• M13: 10,948,320 km (0.111 R)
• M14: 11,388,736 km (0.029 R)
• M15: 13,633,004 km (0.118 R)
• M16: 14,810,788 km (0.073 R)
• M17: 15,549,203 km (0.033 R)
• M18: 15,953,117 km (0.079 R)
• M19: 17,421,869 km (0.093 R)
• M20: 19,556,780 km (0.103 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 788.3

Radius: 9.6

Gravity: 8.55 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 3.1 AU - 4.64 AU

Year: 4916 Days

Day: 6.8 Hours

Environment

Temp: -203 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 49,118,286 km

• M1: 119,828 km (0.099 R)
• M2: 636,240 km (0.085 R)
• M3: 1,634,955 km (0.091 R)
• M4: 2,011,194 km (0.102 R)
• M5: 2,428,422 km (0.102 R)
• M6: 3,035,939 km (0.074 R)
• M7: 3,355,181 km (0.096 R)
• M8: 3,968,682 km (0.114 R)
• M9: 4,376,486 km (0.046 R)
• M10: 7,404,496 km (0.099 R)
• M11: 8,599,783 km (0.103 R)
• M12: 12,045,621 km (0.094 R)
• M13: 16,317,388 km (0.063 R)
• M14: 19,395,214 km (0.088 R)
• M15: 21,142,368 km (0.042 R)
• M16: 22,017,216 km (0.11 R)
• M17: 30,269,184 km (0.106 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 48

Radius: 12.9

Gravity: 0.29 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 4.82 AU - 5.74 AU

Year: 7834 Days

Day: 13.9 Hours

Environment

Temp: -225 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 49,118,286 km

• M1: 160,369 km (0.109 R)
• M2: 710,590 km (0.071 R)
• M3: 1,147,116 km (0.094 R)
• M4: 1,548,488 km (0.066 R)
• M5: 2,105,291 km (0.09 R)
• M6: 6,138,599 km (0.09 R)
• M7: 7,432,920 km (0.114 R)
• M8: 9,432,146 km (0.109 R)
• M9: 10,053,874 km (0.046 R)
• M10: 12,204,942 km (0.1 R)
• M11: 15,293,540 km (0.101 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 915.6

Radius: 14.5

Gravity: 4.35 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 5.53 AU - 6.03 AU

Year: 8972 Days

Day: 6.5 Hours

Environment

Temp: -211 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 49,118,286 km

• M1: 180,565 km (0.12 R)
• M2: 653,294 km (0.104 R)
• M3: 1,528,292 km (0.111 R)
• M4: 2,242,771 km (0.103 R)
• M5: 3,528,565 km (0.113 R)
• M6: 4,974,877 km (0.11 R)
• M7: 5,973,144 km (0.095 R)
• M8: 7,261,780 km (0.033 R)
• M9: 7,716,258 km (0.086 R)
• M10: 9,435,437 km (0.111 R)
• M11: 11,956,909 km (0.059 R)
• M12: 12,417,072 km (0.061 R)
• M13: 14,313,823 km (0.066 R)
• M14: 15,097,716 km (0.098 R)
• M15: 15,635,969 km (0.099 R)
• M16: 17,769,833 km (0.081 R)
• M17: 19,061,910 km (0.116 R)
• M18: 20,661,261 km (0.062 R)
• M19: 21,578,296 km (0.037 R)
• M20: 24,308,607 km (0.09 R)
• M21: 25,236,562 km (0.067 R)
• M22: 25,995,772 km (0.099 R)
• M23: 30,340,543 km (0.092 R)
• M24: 33,077,436 km (0.113 R)
• M25: 34,216,923 km (0.058 R)
• M26: 35,382,589 km (0.077 R)
• M27: 36,695,011 km (0.092 R)
• M28: 37,916,179 km (0.106 R)
• M29: 39,164,274 km (0.03 R)
• M30: 40,827,353 km (0.117 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: 529 - 14,425 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit