🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 0.52 AU - 0.6 AU

Year: 154 Days

Day: 34.7 Hours

Environment

Temp: 201 °C

Axial Tilt: 5.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 37,019,152 km

• M1: 22,739 km (0.053 R)
• M2: 216,319 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.99 AU - 1.21 AU

Year: 424 Days

Day: 28 Hours

Environment

Temp: 4 °C

Axial Tilt: 0.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.3 AU - 1.32 AU

Year: 550 Days

Day: 13.3 Hours

Environment

Temp: -18 °C

Axial Tilt: 14.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Gas Giant

Semi-Major Axis: 5.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 899.9

Radius: 14.6

Gravity: 4.22 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 4.44 AU - 7.36 AU

Year: 5261 Days

Day: 14.4 Hours

Environment

Temp: -143 °C

Axial Tilt: 109.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 37,019,152 km

• M1: 181,761 km (0.073 R)
• M2: 640,279 km (0.108 R)
• M3: 1,137,542 km (0.079 R)
• M4: 1,795,922 km (0.116 R)
• M5: 2,775,489 km (0.084 R)
• M6: 3,851,696 km (0.111 R)
• M7: 5,660,035 km (0.06 R)
• M8: 6,516,782 km (0.101 R)
• M9: 7,531,954 km (0.078 R)
• M10: 8,690,589 km (0.115 R)
• M11: 11,458,150 km (0.053 R)
• M12: 12,055,045 km (0.085 R)
• M13: 15,596,476 km (0.092 R)
• M14: 17,474,378 km (0.109 R)
• M15: 18,603,243 km (0.092 R)
• M16: 20,567,912 km (0.035 R)
• M17: 21,302,138 km (0.114 R)
• M18: 21,901,876 km (0.103 R)
• M19: 23,530,249 km (0.112 R)
• M20: 24,659,863 km (0.085 R)
• M21: 28,086,701 km (0.073 R)
• M22: 29,449,986 km (0.059 R)
• M23: 31,819,467 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 246.7

Radius: 10.5

Gravity: 2.24 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 6.27 AU - 7.05 AU

Year: 6309 Days

Day: 9.5 Hours

Environment

Temp: -146 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 37,019,152 km

• M1: 131,197 km (0.073 R)
• M2: 1,219,073 km (0.094 R)
• M3: 1,953,299 km (0.093 R)
• M4: 2,721,634 km (0.097 R)
• M5: 3,306,562 km (0.039 R)
• M6: 4,899,779 km (0.12 R)
• M7: 6,021,015 km (0.047 R)
• M8: 8,012,312 km (0.066 R)
• M9: 11,172,567 km (0.097 R)
• M10: 13,246,592 km (0.082 R)
• M11: 14,195,043 km (0.03 R)
• M12: 14,764,412 km (0.062 R)
• M13: 16,849,507 km (0.036 R)
• M14: 21,460,114 km (0.104 R)
• M15: 22,487,552 km (0.086 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 312.8

Radius: 9.3

Gravity: 3.62 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 8.69 AU - 9.47 AU

Year: 10044 Days

Day: 14.6 Hours

Environment

Temp: -162 °C

Axial Tilt: 42.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 37,019,152 km

• M1: 117,434 km (0.108 R)
• M2: 771,775 km (0.103 R)
• M3: 1,394,252 km (0.099 R)
• M4: 2,287,950 km (0.106 R)
• M5: 2,753,199 km (0.12 R)
• M6: 3,707,634 km (0.104 R)
• M7: 4,171,387 km (0.109 R)
• M8: 4,953,634 km (0.115 R)
• M9: 5,304,591 km (0.094 R)
• M10: 6,289,094 km (0.111 R)
• M11: 7,058,476 km (0.097 R)
• M12: 7,889,193 km (0.11 R)
• M13: 9,212,087 km (0.116 R)
• M14: 11,515,745 km (0.04 R)
• M15: 14,590,131 km (0.099 R)
• M16: 15,009,304 km (0.12 R)
• M17: 17,426,955 km (0.094 R)
• M18: 18,104,035 km (0.098 R)
• M19: 20,019,636 km (0.067 R)
• M20: 21,369,457 km (0.114 R)
• M21: 24,838,183 km (0.048 R)
• M22: 26,043,942 km (0.118 R)
• M23: 27,018,273 km (0.104 R)
• M24: 28,108,842 km (0.085 R)
• M25: 28,571,697 km (0.117 R)
• M26: 29,417,823 km (0.105 R)
• M27: 30,571,821 km (0.098 R)
• M28: 31,855,819 km (0.036 R)
• M29: 33,278,346 km (0.098 R)
• M30: 34,848,974 km (0.102 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 354 - 14,418 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit