🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.53 AU - 0.65 AU

Year: 189 Days

Day: 38.3 Hours

Environment

Temp: 138 °C

Axial Tilt: 32.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 33,986,255 km

• M1: 26,928 km (0.071 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.53 AU - 1.93 AU

Year: 947 Days

Day: 37.5 Hours

Environment

Temp: -92 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 1.72 AU - 2.14 AU

Year: 1116 Days

Day: 36.9 Hours

Environment

Temp: -99 °C

Axial Tilt: 27.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 2.05 AU - 2.63 AU

Year: 1490 Days

Day: 30.5 Hours

Environment

Temp: -113 °C

Axial Tilt: 96.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,986,255 km

• M1: 897,138 km (0.049 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 2.52 AU - 3.16 AU

Year: 1992 Days

Day: 29.2 Hours

Environment

Temp: -132 °C

Axial Tilt: 21.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,986,255 km

• M1: 77,043 km (0.097 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 892.8

Radius: 12.7

Gravity: 5.54 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 3.32 AU - 5.46 AU

Year: 3829 Days

Day: 8.4 Hours

Environment

Temp: -158 °C

Axial Tilt: 49.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 33,986,255 km

• M1: 158,125 km (0.093 R)
• M2: 921,523 km (0.1 R)
• M3: 1,396,347 km (0.052 R)
• M4: 1,862,493 km (0.061 R)
• M5: 3,308,806 km (0.116 R)
• M6: 3,973,170 km (0.109 R)
• M7: 4,825,130 km (0.064 R)
• M8: 5,738,275 km (0.11 R)
• M9: 6,605,195 km (0.109 R)
• M10: 7,021,376 km (0.119 R)
• M11: 9,653,850 km (0.117 R)
• M12: 10,149,168 km (0.05 R)
• M13: 11,235,847 km (0.098 R)
• M14: 12,254,908 km (0.113 R)
• M15: 13,133,795 km (0.035 R)
• M16: 14,054,271 km (0.099 R)
• M17: 15,570,894 km (0.047 R)
• M18: 16,023,578 km (0.112 R)
• M19: 18,672,956 km (0.087 R)
• M20: 19,119,805 km (0.107 R)
• M21: 19,704,882 km (0.096 R)
• M22: 23,617,614 km (0.108 R)
• M23: 24,671,232 km (0.093 R)
• M24: 25,442,858 km (0.092 R)
• M25: 26,872,266 km (0.084 R)
• M26: 27,278,723 km (0.077 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 915.2

Radius: 10.6

Gravity: 8.15 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 4.58 AU - 6.14 AU

Year: 5165 Days

Day: 9 Hours

Environment

Temp: -176 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 33,986,255 km

• M1: 132,843 km (0.085 R)
• M2: 463,604 km (0.07 R)
• M3: 1,439,132 km (0.107 R)
• M4: 2,314,728 km (0.118 R)
• M5: 3,015,743 km (0.086 R)
• M6: 3,852,444 km (0.112 R)
• M7: 4,783,093 km (0.102 R)
• M8: 5,171,898 km (0.073 R)
• M9: 5,522,106 km (0.117 R)
• M10: 5,982,120 km (0.118 R)
• M11: 6,335,619 km (0.077 R)
• M12: 7,084,806 km (0.087 R)
• M13: 7,554,692 km (0.03 R)
• M14: 8,278,597 km (0.079 R)
• M15: 10,177,891 km (0.114 R)
• M16: 12,767,879 km (0.035 R)
• M17: 13,355,948 km (0.054 R)
• M18: 17,530,327 km (0.104 R)
• M19: 18,661,886 km (0.046 R)
• M20: 19,349,737 km (0.102 R)
• M21: 22,195,238 km (0.095 R)
• M22: 26,066,382 km (0.105 R)
• M23: 28,250,810 km (0.103 R)
• M24: 30,177,780 km (0.074 R)
• M25: 30,839,152 km (0.106 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 359 - 15,664 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit