🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.27 AU - 2.09 AU

Year: 788 Days

Day: 35 Hours

Environment

Temp: -35 °C

Axial Tilt: 170 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 1.48 AU - 2.36 AU

Year: 962 Days

Day: 39.8 Hours

Environment

Temp: -56 °C

Axial Tilt: 2.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 2.88 AU - 3.58 AU

Year: 2099 Days

Day: 47.4 Hours

Environment

Temp: -105 °C

Axial Tilt: 43 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 626.1

Radius: 10.5

Gravity: 5.68 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 6.74 AU - 7.5 AU

Year: 6871 Days

Day: 14.5 Hours

Environment

Temp: -158 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 53,484,752 km

• M1: 130,749 km (0.117 R)
• M2: 504,444 km (0.093 R)
• M3: 848,818 km (0.108 R)
• M4: 1,216,231 km (0.11 R)
• M5: 1,704,668 km (0.08 R)
• M6: 2,190,113 km (0.039 R)
• M7: 3,419,359 km (0.067 R)
• M8: 3,806,219 km (0.112 R)
• M9: 5,323,141 km (0.04 R)
• M10: 5,657,043 km (0.049 R)
• M11: 6,709,315 km (0.113 R)
• M12: 7,809,757 km (0.089 R)
• M13: 8,484,593 km (0.117 R)
• M14: 8,941,614 km (0.072 R)
• M15: 9,950,652 km (0.119 R)
• M16: 12,723,000 km (0.105 R)
• M17: 13,940,726 km (0.117 R)
• M18: 14,814,528 km (0.057 R)
• M19: 15,601,113 km (0.025 R)
• M20: 18,470,550 km (0.071 R)
• M21: 20,175,517 km (0.101 R)
• M22: 21,066,223 km (0.065 R)
• M23: 23,166,128 km (0.107 R)
• M24: 23,732,505 km (0.095 R)
• M25: 24,641,312 km (0.086 R)
• M26: 27,237,584 km (0.118 R)
• M27: 27,687,275 km (0.07 R)
• M28: 28,417,312 km (0.047 R)
• M29: 30,684,169 km (0.078 R)
• M30: 31,171,260 km (0.089 R)
• M31: 31,861,803 km (0.115 R)
• M32: 33,787,427 km (0.113 R)
• M33: 35,042,852 km (0.107 R)
• M34: 35,468,159 km (0.092 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 734.2

Radius: 9.4

Gravity: 8.31 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 8.71 AU - 11.23 AU

Year: 11385 Days

Day: 11.4 Hours

Environment

Temp: -169 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 53,484,752 km

• M1: 116,836 km (0.088 R)
• M2: 950,844 km (0.059 R)
• M3: 1,473,090 km (0.083 R)
• M4: 2,346,742 km (0.103 R)
• M5: 4,819,744 km (0.114 R)
• M6: 5,728,701 km (0.061 R)
• M7: 6,167,771 km (0.092 R)
• M8: 6,949,270 km (0.108 R)
• M9: 7,707,731 km (0.068 R)
• M10: 10,000,318 km (0.094 R)
• M11: 11,586,804 km (0.082 R)
• M12: 14,840,857 km (0.058 R)
• M13: 19,542,568 km (0.084 R)
• M14: 20,963,299 km (0.117 R)
• M15: 22,273,178 km (0.115 R)
• M16: 24,291,702 km (0.092 R)
• M17: 25,932,940 km (0.057 R)
• M18: 26,329,524 km (0.087 R)
• M19: 26,932,105 km (0.094 R)
• M20: 28,478,797 km (0.064 R)
• M21: 32,775,846 km (0.077 R)
• M22: 42,767,338 km (0.06 R)
• M23: 44,302,063 km (0.097 R)
• M24: 44,869,189 km (0.074 R)
• M25: 48,523,565 km (0.094 R)

Kuiper Belt

Range: 30.3 - 56.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 541 - 17,610 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit