🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.35 AU - 2.17 AU

Year: 821 Days

Day: 38.6 Hours

Environment

Temp: -39 °C

Axial Tilt: 29.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,173,973 km

• M1: 728,093 km (0.103 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 1.92 AU - 1.96 AU

Year: 950 Days

Day: 40.5 Hours

Environment

Temp: -59 °C

Axial Tilt: 20.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,173,973 km

• M1: 84,373 km (0.059 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 611.1

Radius: 8.8

Gravity: 7.89 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 4.78 AU - 7.02 AU

Year: 5037 Days

Day: 14.3 Hours

Environment

Temp: -131 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 56,173,973 km

• M1: 109,506 km (0.083 R)
• M2: 472,879 km (0.09 R)
• M3: 1,126,921 km (0.096 R)
• M4: 2,960,542 km (0.1 R)
• M5: 3,267,816 km (0.074 R)
• M6: 3,682,052 km (0.11 R)
• M7: 5,030,827 km (0.068 R)
• M8: 6,055,871 km (0.044 R)
• M9: 6,490,154 km (0.118 R)
• M10: 7,317,131 km (0.105 R)
• M11: 7,774,003 km (0.057 R)
• M12: 9,059,497 km (0.029 R)
• M13: 9,794,771 km (0.054 R)
• M14: 10,393,761 km (0.117 R)
• M15: 10,702,232 km (0.095 R)
• M16: 11,806,713 km (0.1 R)
• M17: 12,534,506 km (0.039 R)
• M18: 13,551,174 km (0.085 R)
• M19: 14,731,800 km (0.113 R)
• M20: 19,338,966 km (0.107 R)
• M21: 20,418,314 km (0.095 R)
• M22: 21,466,098 km (0.097 R)
• M23: 22,992,744 km (0.108 R)
• M24: 25,615,943 km (0.067 R)
• M25: 25,937,129 km (0.103 R)
• M26: 28,690,179 km (0.082 R)

Planet 4 - Gas Giant

Semi-Major Axis: 12.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 449.4

Radius: 10.8

Gravity: 3.85 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 11.92 AU - 13.22 AU

Year: 15663 Days

Day: 12.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 56,173,973 km

• M1: 136,284 km (0.092 R)
• M2: 699,071 km (0.112 R)
• M3: 1,573,022 km (0.058 R)
• M4: 2,537,030 km (0.098 R)
• M5: 3,720,798 km (0.067 R)
• M6: 4,652,344 km (0.053 R)
• M7: 5,447,906 km (0.081 R)
• M8: 6,216,390 km (0.083 R)
• M9: 6,808,349 km (0.079 R)
• M10: 10,188,213 km (0.099 R)
• M11: 12,421,410 km (0.083 R)
• M12: 16,245,431 km (0.073 R)
• M13: 18,543,853 km (0.042 R)
• M14: 22,567,886 km (0.101 R)
• M15: 25,026,826 km (0.078 R)
• M16: 27,764,018 km (0.057 R)
• M17: 28,611,939 km (0.089 R)
• M18: 29,477,064 km (0.063 R)
• M19: 37,036,543 km (0.117 R)
• M20: 38,715,630 km (0.104 R)
• M21: 39,242,364 km (0.115 R)
• M22: 40,041,366 km (0.108 R)
• M23: 41,809,763 km (0.058 R)
• M24: 42,643,172 km (0.086 R)
• M25: 43,205,062 km (0.081 R)
• M26: 47,127,069 km (0.104 R)
• M27: 50,807,177 km (0.102 R)
• M28: 54,674,431 km (0.097 R)

Kuiper Belt

Range: 31.2 - 55.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 244 - 10,276 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit