🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.07 AU - 1.23 AU

Year: 450 Days

Day: 34 Hours

Environment

Temp: -2 °C

Axial Tilt: 16.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Gas Giant

Semi-Major Axis: 4.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 793.3

Radius: 11.6

Gravity: 5.9 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 3.68 AU - 6.02 AU

Year: 3901 Days

Day: 9.5 Hours

Environment

Temp: -142 °C

Axial Tilt: 47.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 49,459,842 km

• M1: 155,582 km (0.102 R)
• M2: 776,114 km (0.072 R)
• M3: 1,681,630 km (0.099 R)
• M4: 2,181,885 km (0.111 R)
• M5: 2,712,359 km (0.114 R)
• M6: 4,763,645 km (0.104 R)
• M7: 6,063,650 km (0.087 R)
• M8: 6,701,685 km (0.118 R)
• M9: 7,969,827 km (0.106 R)
• M10: 8,438,517 km (0.07 R)
• M11: 9,431,398 km (0.091 R)
• M12: 9,833,367 km (0.034 R)
• M13: 13,373,750 km (0.057 R)
• M14: 14,245,158 km (0.101 R)
• M15: 18,485,061 km (0.1 R)
• M16: 25,303,133 km (0.079 R)
• M17: 26,238,719 km (0.088 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 801.9

Radius: 11.7

Gravity: 5.86 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 6.42 AU - 7.92 AU

Year: 7012 Days

Day: 8.5 Hours

Environment

Temp: -167 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 49,459,842 km

• M1: 145,559 km (0.093 R)
• M2: 648,058 km (0.09 R)
• M3: 1,036,414 km (0.037 R)
• M4: 1,953,150 km (0.082 R)
• M5: 2,538,526 km (0.1 R)
• M6: 3,216,803 km (0.096 R)
• M7: 3,962,249 km (0.109 R)
• M8: 5,262,105 km (0.082 R)
• M9: 10,462,725 km (0.104 R)
• M10: 13,253,474 km (0.102 R)
• M11: 13,714,086 km (0.06 R)
• M12: 14,789,545 km (0.1 R)
• M13: 15,347,844 km (0.088 R)
• M14: 16,705,594 km (0.114 R)
• M15: 17,585,379 km (0.117 R)
• M16: 18,141,883 km (0.1 R)
• M17: 18,926,375 km (0.101 R)
• M18: 19,437,102 km (0.054 R)
• M19: 21,573,210 km (0.119 R)
• M20: 25,680,419 km (0.067 R)
• M21: 26,669,261 km (0.063 R)
• M22: 27,964,480 km (0.09 R)
• M23: 33,354,341 km (0.12 R)
• M24: 39,636,105 km (0.08 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 392

Radius: 14

Gravity: 2 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 9.21 AU - 13.37 AU

Year: 13856 Days

Day: 10.8 Hours

Environment

Temp: -177 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 49,459,842 km

• M1: 191,036 km (0.062 R)
• M2: 1,267,692 km (0.079 R)
• M3: 2,060,411 km (0.089 R)
• M4: 3,851,696 km (0.041 R)
• M5: 5,034,268 km (0.075 R)
• M6: 6,151,913 km (0.056 R)
• M7: 9,840,099 km (0.1 R)
• M8: 10,451,506 km (0.047 R)
• M9: 11,750,614 km (0.08 R)
• M10: 14,215,089 km (0.058 R)
• M11: 15,399,306 km (0.12 R)
• M12: 17,813,965 km (0.119 R)
• M13: 27,051,484 km (0.078 R)
• M14: 30,228,494 km (0.09 R)
• M15: 36,705,633 km (0.103 R)
• M16: 39,181,478 km (0.114 R)
• M17: 45,016,842 km (0.096 R)
• M18: 48,578,019 km (0.101 R)
• M19: 49,164,742 km (0.07 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: 527 - 17,941 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit