🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 309.8

Radius: 8.9

Gravity: 3.91 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.67 AU - 0.77 AU

Year: 407 Days

Day: 14.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 73,769,900 km

• M1: 111,151 km (0.12 R)
• M2: 405,410 km (0.073 R)
• M3: 704,157 km (0.11 R)
• M4: 987,047 km (0.078 R)
• M5: 1,542,055 km (0.112 R)
• M6: 1,916,199 km (0.115 R)
• M7: 2,375,315 km (0.109 R)
• M8: 2,672,267 km (0.071 R)
• M9: 2,994,052 km (0.116 R)
• M10: 3,427,437 km (0.089 R)
• M11: 3,750,718 km (0.106 R)
• M12: 4,280,294 km (0.083 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 419.9

Radius: 10.7

Gravity: 3.67 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.41 AU - 1.59 AU

Year: 1225 Days

Day: 8.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 73,769,900 km

• M1: 133,142 km (0.083 R)
• M2: 499,058 km (0.088 R)
• M3: 1,215,483 km (0.084 R)
• M4: 1,550,881 km (0.042 R)
• M5: 2,360,505 km (0.091 R)
• M6: 2,767,860 km (0.109 R)
• M7: 3,127,194 km (0.097 R)
• M8: 3,816,840 km (0.073 R)
• M9: 4,432,286 km (0.099 R)
• M10: 4,945,556 km (0.084 R)
• M11: 5,283,797 km (0.11 R)
• M12: 5,677,838 km (0.093 R)
• M13: 6,636,760 km (0.084 R)
• M14: 7,626,051 km (0.11 R)
• M15: 8,104,764 km (0.036 R)
• M16: 8,684,007 km (0.098 R)
• M17: 9,866,428 km (0.07 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 495.9

Radius: 10

Gravity: 4.96 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 1.3 AU - 1.98 AU

Year: 1401 Days

Day: 8.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 73,769,900 km

• M1: 126,261 km (0.056 R)
• M2: 651,200 km (0.096 R)
• M3: 1,475,334 km (0.057 R)
• M4: 2,617,065 km (0.065 R)
• M5: 2,954,857 km (0.109 R)
• M6: 4,063,078 km (0.113 R)
• M7: 4,646,659 km (0.096 R)
• M8: 5,959,680 km (0.093 R)
• M9: 6,737,738 km (0.117 R)
• M10: 8,467,539 km (0.077 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 399.6

Radius: 12

Gravity: 2.78 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 3.51 AU - 3.69 AU

Year: 4555 Days

Day: 11.3 Hours

Environment

Temp: -212 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 73,769,900 km

• M1: 149,299 km (0.117 R)
• M2: 694,583 km (0.101 R)
• M3: 1,091,765 km (0.104 R)
• M4: 2,487,663 km (0.081 R)
• M5: 3,219,795 km (0.105 R)
• M6: 4,177,072 km (0.11 R)
• M7: 5,656,445 km (0.108 R)
• M8: 7,299,179 km (0.093 R)
• M9: 7,722,092 km (0.1 R)
• M10: 9,390,408 km (0.114 R)
• M11: 9,852,366 km (0.077 R)
• M12: 12,212,422 km (0.092 R)
• M13: 13,139,929 km (0.067 R)
• M14: 13,572,416 km (0.079 R)
• M15: 15,030,996 km (0.117 R)
• M16: 17,325,079 km (0.092 R)
• M17: 18,021,307 km (0.11 R)
• M18: 19,718,495 km (0.105 R)
• M19: 20,541,732 km (0.094 R)
• M20: 21,387,708 km (0.115 R)
• M21: 21,785,938 km (0.091 R)
• M22: 22,392,557 km (0.11 R)
• M23: 23,288,649 km (0.089 R)

Asteroid Belt

Center: 6.36 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 9.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 742.7

Radius: 5.6

Gravity: 23.68 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 8.28 AU - 9.94 AU

Year: 18336 Days

Day: 16.8 Hours

Environment

Temp: -244 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 73,769,900 km

• M1: 70,760 km (0.087 R)
• M2: 259,104 km (0.119 R)
• M3: 752,178 km (0.107 R)
• M4: 1,140,235 km (0.119 R)
• M5: 1,472,492 km (0.12 R)
• M6: 2,140,147 km (0.052 R)
• M7: 3,653,479 km (0.091 R)
• M8: 4,242,745 km (0.115 R)
• M9: 5,452,244 km (0.115 R)
• M10: 6,011,441 km (0.046 R)
• M11: 6,920,846 km (0.11 R)
• M12: 8,529,771 km (0.105 R)
• M13: 9,846,083 km (0.109 R)
• M14: 10,492,346 km (0.11 R)
• M15: 14,227,505 km (0.102 R)
• M16: 15,909,434 km (0.101 R)
• M17: 17,212,881 km (0.102 R)
• M18: 18,586,039 km (0.1 R)
• M19: 19,662,695 km (0.073 R)
• M20: 22,836,863 km (0.109 R)
• M21: 24,598,079 km (0.11 R)
• M22: 26,671,356 km (0.046 R)
• M23: 29,813,808 km (0.083 R)
• M24: 30,299,403 km (0.039 R)
• M25: 32,678,308 km (0.101 R)
• M26: 36,268,957 km (0.037 R)
• M27: 39,673,804 km (0.101 R)
• M28: 45,650,987 km (0.088 R)
• M29: 51,155,291 km (0.082 R)
• M30: 51,851,071 km (0.118 R)
• M31: 61,088,739 km (0.088 R)
• M32: 68,589,876 km (0.051 R)
• M33: 69,435,702 km (0.052 R)
• M34: 70,502,933 km (0.095 R)
• M35: 70,932,728 km (0.085 R)
• M36: 71,797,852 km (0.12 R)
• M37: 73,328,538 km (0.08 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 178 - 11,129 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit