🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 18.9

Radius: 8.5

Gravity: 0.26 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.42 AU - 0.66 AU

Year: 274 Days

Day: 10.8 Hours

Environment

Temp: -150 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (2)

Outer Limit: 73,754,157 km

• M1: 278,850 km (0.099 R)
• M2: 1,111,063 km (0.109 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 242.5

Radius: 10.3

Gravity: 2.29 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 1.47 AU - 1.77 AU

Year: 1423 Days

Day: 11.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 73,754,157 km

• M1: 128,804 km (0.117 R)
• M2: 632,201 km (0.088 R)
• M3: 1,180,926 km (0.12 R)
• M4: 1,852,022 km (0.095 R)
• M5: 2,186,971 km (0.047 R)
• M6: 3,558,784 km (0.062 R)
• M7: 4,273,263 km (0.12 R)
• M8: 5,044,440 km (0.108 R)
• M9: 5,511,485 km (0.073 R)
• M10: 6,795,334 km (0.04 R)
• M11: 7,202,988 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 845.1

Radius: 8.5

Gravity: 11.7 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.47 AU - 2.21 AU

Year: 1723 Days

Day: 15 Hours

Environment

Temp: -189 °C

Axial Tilt: 157 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 73,754,157 km

• M1: 106,514 km (0.098 R)
• M2: 380,427 km (0.083 R)
• M3: 874,549 km (0.079 R)
• M4: 1,156,092 km (0.106 R)
• M5: 1,434,344 km (0.077 R)
• M6: 2,011,792 km (0.07 R)
• M7: 2,722,083 km (0.085 R)
• M8: 3,143,051 km (0.111 R)
• M9: 3,470,072 km (0.079 R)
• M10: 4,003,089 km (0.065 R)
• M11: 5,077,352 km (0.091 R)
• M12: 5,505,800 km (0.05 R)
• M13: 6,106,136 km (0.071 R)
• M14: 6,937,452 km (0.092 R)
• M15: 7,380,561 km (0.067 R)
• M16: 8,855,596 km (0.084 R)
• M17: 11,709,175 km (0.081 R)
• M18: 15,216,198 km (0.089 R)
• M19: 15,728,122 km (0.097 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 784.5

Radius: 7.2

Gravity: 15.13 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 8.56 AU - 8.92 AU

Year: 17835 Days

Day: 17.2 Hours

Environment

Temp: -230 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 73,754,157 km

• M1: 89,609 km (0.11 R)
• M2: 353,350 km (0.063 R)
• M3: 610,958 km (0.116 R)
• M4: 1,033,422 km (0.067 R)
• M5: 1,491,640 km (0.088 R)
• M6: 1,794,875 km (0.025 R)
• M7: 2,220,930 km (0.09 R)
• M8: 2,689,022 km (0.028 R)
• M9: 3,062,119 km (0.092 R)
• M10: 3,642,259 km (0.113 R)
• M11: 4,459,213 km (0.114 R)
• M12: 5,092,611 km (0.091 R)
• M13: 5,316,559 km (0.03 R)
• M14: 7,885,005 km (0.072 R)
• M15: 8,185,397 km (0.11 R)
• M16: 9,861,192 km (0.058 R)
• M17: 10,749,056 km (0.085 R)
• M18: 11,243,776 km (0.071 R)
• M19: 12,479,754 km (0.116 R)
• M20: 13,948,206 km (0.114 R)
• M21: 14,611,523 km (0.088 R)
• M22: 17,901,928 km (0.039 R)
• M23: 25,682,813 km (0.09 R)
• M24: 26,454,887 km (0.082 R)
• M25: 34,645,371 km (0.111 R)
• M26: 42,057,945 km (0.079 R)
• M27: 47,108,070 km (0.074 R)
• M28: 47,766,301 km (0.116 R)
• M29: 51,323,738 km (0.112 R)
• M30: 54,872,200 km (0.11 R)
• M31: 59,342,184 km (0.076 R)
• M32: 62,453,371 km (0.082 R)
• M33: 65,876,170 km (0.101 R)
• M34: 73,312,980 km (0.095 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: 195 - 12,600 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit