🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.07 AU - 1.19 AU

Year: 437 Days

Day: 40.5 Hours

Environment

Temp: 5 °C

Axial Tilt: 24.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 64,714,420 km

• M1: 171,140 km (0.113 R)

Planet 2 - Gas Giant

Semi-Major Axis: 7.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 965.5

Radius: 13

Gravity: 5.71 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 5.97 AU - 9.77 AU

Year: 8024 Days

Day: 12.6 Hours

Environment

Temp: -156 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 64,714,420 km

• M1: 161,715 km (0.107 R)
• M2: 583,880 km (0.058 R)
• M3: 1,900,342 km (0.079 R)
• M4: 2,542,266 km (0.093 R)
• M5: 3,165,940 km (0.069 R)
• M6: 5,669,311 km (0.058 R)
• M7: 7,164,092 km (0.073 R)
• M8: 8,953,283 km (0.09 R)
• M9: 10,504,314 km (0.046 R)
• M10: 12,002,686 km (0.048 R)
• M11: 12,803,184 km (0.089 R)
• M12: 15,552,643 km (0.117 R)
• M13: 17,207,645 km (0.107 R)
• M14: 18,004,403 km (0.075 R)
• M15: 19,671,372 km (0.077 R)
• M16: 32,543,820 km (0.11 R)
• M17: 33,650,096 km (0.117 R)
• M18: 35,240,920 km (0.027 R)
• M19: 41,076,434 km (0.062 R)
• M20: 42,499,109 km (0.113 R)
• M21: 43,156,443 km (0.076 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 543.7

Radius: 6.5

Gravity: 12.87 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 11.67 AU - 14.91 AU

Year: 17608 Days

Day: 21 Hours

Environment

Temp: -196 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 64,714,420 km

• M1: 80,783 km (0.071 R)
• M2: 415,433 km (0.067 R)
• M3: 688,001 km (0.118 R)
• M4: 898,335 km (0.11 R)
• M5: 1,102,836 km (0.11 R)
• M6: 1,561,353 km (0.111 R)
• M7: 2,734,948 km (0.099 R)
• M8: 3,301,924 km (0.049 R)
• M9: 4,094,494 km (0.103 R)
• M10: 4,374,391 km (0.078 R)
• M11: 4,633,944 km (0.091 R)
• M12: 5,219,619 km (0.1 R)
• M13: 5,474,684 km (0.11 R)
• M14: 5,853,615 km (0.114 R)
• M15: 7,454,462 km (0.095 R)
• M16: 9,116,494 km (0.092 R)
• M17: 9,812,573 km (0.045 R)
• M18: 11,130,231 km (0.07 R)
• M19: 14,041,705 km (0.096 R)
• M20: 14,679,441 km (0.108 R)
• M21: 17,183,410 km (0.112 R)
• M22: 24,915,675 km (0.096 R)
• M23: 26,914,153 km (0.096 R)
• M24: 30,871,017 km (0.03 R)
• M25: 34,941,126 km (0.101 R)
• M26: 36,373,675 km (0.093 R)
• M27: 39,355,161 km (0.061 R)
• M28: 41,334,939 km (0.113 R)
• M29: 43,528,941 km (0.068 R)
• M30: 47,041,798 km (0.082 R)
• M31: 49,270,059 km (0.079 R)
• M32: 56,552,633 km (0.081 R)
• M33: 59,435,832 km (0.076 R)

Kuiper Belt

Range: 30.2 - 58.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 280 - 15,207 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit