🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 2.18 AU - 2.48 AU

Year: 1268 Days

Day: 18.8 Hours

Environment

Temp: -69 °C

Axial Tilt: 19.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,886,149 km

• M1: 42,635 km (0.034 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 2.21 AU - 3.59 AU

Year: 1760 Days

Day: 20.5 Hours

Environment

Temp: -98 °C

Axial Tilt: 3.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 2.82 AU - 3.52 AU

Year: 2012 Days

Day: 31.4 Hours

Environment

Temp: -103 °C

Axial Tilt: 6.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,886,149 km

• M1: 2,117,408 km (0.035 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 2.95 AU - 4.73 AU

Year: 2682 Days

Day: 36.6 Hours

Environment

Temp: -107 °C

Axial Tilt: 6.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.9 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 697.9

Radius: 8

Gravity: 10.9 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 4.87 AU - 7.03 AU

Year: 5173 Days

Day: 12 Hours

Environment

Temp: -150 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 61,886,149 km

• M1: 103,671 km (0.03 R)
• M2: 354,846 km (0.108 R)
• M3: 619,335 km (0.116 R)
• M4: 894,894 km (0.12 R)
• M5: 1,202,767 km (0.09 R)
• M6: 1,521,111 km (0.076 R)
• M7: 2,282,116 km (0.073 R)
• M8: 2,597,318 km (0.116 R)
• M9: 2,979,690 km (0.109 R)
• M10: 3,568,956 km (0.069 R)
• M11: 3,834,642 km (0.073 R)
• M12: 4,137,279 km (0.085 R)
• M13: 4,608,512 km (0.067 R)
• M14: 6,495,091 km (0.1 R)
• M15: 7,236,348 km (0.065 R)
• M16: 8,183,452 km (0.118 R)
• M17: 10,101,746 km (0.086 R)
• M18: 10,500,574 km (0.055 R)
• M19: 11,282,671 km (0.115 R)
• M20: 13,066,177 km (0.105 R)
• M21: 13,327,973 km (0.063 R)
• M22: 13,593,211 km (0.053 R)
• M23: 14,079,553 km (0.113 R)
• M24: 15,491,608 km (0.07 R)
• M25: 19,396,710 km (0.07 R)
• M26: 20,013,353 km (0.032 R)
• M27: 24,068,502 km (0.045 R)
• M28: 25,669,499 km (0.12 R)
• M29: 29,260,446 km (0.1 R)
• M30: 30,989,648 km (0.07 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 317.7

Radius: 7.7

Gravity: 5.36 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 12.61 AU - 18.19 AU

Year: 21542 Days

Day: 15.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 61,886,149 km

• M1: 95,892 km (0.099 R)
• M2: 553,961 km (0.103 R)
• M3: 960,718 km (0.118 R)
• M4: 1,207,105 km (0.117 R)
• M5: 1,866,233 km (0.06 R)
• M6: 2,296,178 km (0.063 R)
• M7: 3,100,416 km (0.054 R)
• M8: 3,486,378 km (0.097 R)
• M9: 3,817,738 km (0.097 R)
• M10: 4,906,361 km (0.108 R)
• M11: 5,252,381 km (0.115 R)
• M12: 9,191,144 km (0.065 R)
• M13: 10,889,079 km (0.065 R)
• M14: 12,980,757 km (0.045 R)
• M15: 15,036,980 km (0.114 R)
• M16: 25,033,408 km (0.108 R)
• M17: 26,582,943 km (0.073 R)
• M18: 29,193,576 km (0.108 R)
• M19: 34,414,841 km (0.048 R)
• M20: 34,791,977 km (0.112 R)
• M21: 35,939,991 km (0.099 R)
• M22: 38,311,267 km (0.029 R)
• M23: 38,580,992 km (0.113 R)
• M24: 42,780,952 km (0.061 R)
• M25: 44,543,065 km (0.082 R)
• M26: 44,990,961 km (0.078 R)
• M27: 46,505,939 km (0.068 R)
• M28: 48,211,205 km (0.088 R)
• M29: 56,142,136 km (0.111 R)
• M30: 56,664,831 km (0.025 R)
• M31: 57,543,120 km (0.103 R)

Kuiper Belt

Range: 30.8 - 46.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 249 - 16,993 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit