🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 321

Radius: 10.4

Gravity: 2.97 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.47 AU - 0.55 AU

Year: 251 Days

Day: 10 Hours

Environment

Temp: -144 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 69,765,706 km

• M1: 129,701 km (0.095 R)
• M2: 466,297 km (0.097 R)
• M3: 1,652,308 km (0.108 R)
• M4: 2,065,797 km (0.106 R)
• M5: 3,149,334 km (0.106 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 78.8

Radius: 13.6

Gravity: 0.43 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.87 AU - 1.37 AU

Year: 818 Days

Day: 14.4 Hours

Environment

Temp: -178 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 69,765,706 km

• M1: 169,195 km (0.104 R)
• M2: 798,105 km (0.113 R)
• M3: 1,318,556 km (0.074 R)
• M4: 2,204,773 km (0.071 R)
• M5: 3,289,956 km (0.112 R)
• M6: 3,860,074 km (0.075 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 621.4

Radius: 11.9

Gravity: 4.39 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.97 AU - 1.51 AU

Year: 953 Days

Day: 7.9 Hours

Environment

Temp: -187 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 69,765,706 km

• M1: 148,251 km (0.11 R)
• M2: 589,116 km (0.035 R)
• M3: 1,118,992 km (0.1 R)
• M4: 1,858,454 km (0.119 R)
• M5: 2,577,571 km (0.112 R)
• M6: 3,080,071 km (0.076 R)
• M7: 3,517,196 km (0.112 R)
• M8: 4,042,733 km (0.088 R)
• M9: 4,517,407 km (0.058 R)
• M10: 5,698,482 km (0.108 R)
• M11: 6,106,884 km (0.086 R)
• M12: 6,556,875 km (0.059 R)
• M13: 7,098,120 km (0.041 R)
• M14: 7,693,519 km (0.083 R)
• M15: 8,091,898 km (0.079 R)
• M16: 8,715,422 km (0.109 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 622.5

Radius: 5.9

Gravity: 17.88 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 8.8 AU - 9.06 AU

Year: 18420 Days

Day: 22.2 Hours

Environment

Temp: -236 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 69,765,706 km

• M1: 74,649 km (0.072 R)
• M2: 479,760 km (0.12 R)
• M3: 977,772 km (0.067 R)
• M4: 2,012,091 km (0.039 R)
• M5: 2,251,598 km (0.119 R)
• M6: 2,812,590 km (0.115 R)
• M7: 3,434,468 km (0.109 R)
• M8: 5,236,673 km (0.054 R)
• M9: 5,614,408 km (0.043 R)
• M10: 6,132,316 km (0.12 R)
• M11: 6,856,968 km (0.108 R)
• M12: 7,262,977 km (0.076 R)
• M13: 8,680,865 km (0.049 R)
• M14: 11,479,692 km (0.1 R)
• M15: 12,312,503 km (0.119 R)
• M16: 12,710,134 km (0.065 R)
• M17: 17,334,354 km (0.114 R)
• M18: 19,747,517 km (0.076 R)
• M19: 21,794,016 km (0.12 R)
• M20: 22,967,911 km (0.084 R)
• M21: 23,368,384 km (0.12 R)
• M22: 23,875,521 km (0.087 R)
• M23: 26,303,345 km (0.045 R)
• M24: 26,962,623 km (0.081 R)
• M25: 27,858,863 km (0.084 R)
• M26: 31,519,823 km (0.105 R)
• M27: 31,890,227 km (0.11 R)
• M28: 34,174,138 km (0.115 R)
• M29: 46,922,120 km (0.07 R)
• M30: 52,938,498 km (0.045 R)
• M31: 57,406,238 km (0.054 R)
• M32: 64,867,282 km (0.079 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: 513 - 15,858 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit