🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 4.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 3.36 AU - 5.5 AU

Year: 3277 Days

Day: 41.7 Hours

Environment

Temp: -130 °C

Axial Tilt: 28.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 103,245,479 km

• M1: 1,913,207 km (0.044 R)

Planet 2 - Terrestrial

Semi-Major Axis: 5.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 4.08 AU - 6.36 AU

Year: 4192 Days

Day: 34.1 Hours

Environment

Temp: -141 °C

Axial Tilt: 42 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 103,245,479 km

• M1: 42,037 km (0.083 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 970.9

Radius: 8.7

Gravity: 12.83 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 5.04 AU - 6.54 AU

Year: 4897 Days

Day: 9.8 Hours

Environment

Temp: -134 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 103,245,479 km

• M1: 108,159 km (0.044 R)
• M2: 399,726 km (0.112 R)
• M3: 801,545 km (0.045 R)
• M4: 1,231,789 km (0.111 R)
• M5: 1,783,356 km (0.093 R)
• M6: 2,085,993 km (0.081 R)
• M7: 3,066,158 km (0.091 R)
• M8: 6,513,042 km (0.075 R)
• M9: 8,445,099 km (0.108 R)
• M10: 9,434,689 km (0.092 R)
• M11: 9,869,121 km (0.11 R)
• M12: 10,824,752 km (0.116 R)
• M13: 12,041,432 km (0.073 R)
• M14: 13,346,972 km (0.092 R)
• M15: 14,174,099 km (0.119 R)
• M16: 16,236,754 km (0.093 R)
• M17: 17,436,380 km (0.111 R)
• M18: 17,958,776 km (0.095 R)
• M19: 19,034,983 km (0.074 R)
• M20: 19,940,499 km (0.103 R)
• M21: 23,140,696 km (0.111 R)
• M22: 24,091,540 km (0.092 R)
• M23: 24,739,748 km (0.061 R)
• M24: 25,150,693 km (0.032 R)
• M25: 25,817,601 km (0.088 R)
• M26: 27,889,531 km (0.071 R)
• M27: 28,245,424 km (0.03 R)
• M28: 28,694,368 km (0.053 R)
• M29: 29,056,993 km (0.07 R)
• M30: 30,726,655 km (0.07 R)

Planet 4 - Ice Giant

Semi-Major Axis: 20.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 644.2

Radius: 8

Gravity: 10.07 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 19.42 AU - 21.56 AU

Year: 32598 Days

Day: 17.1 Hours

Environment

Temp: -202 °C

Axial Tilt: 81.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 103,245,479 km

• M1: 99,483 km (0.077 R)
• M2: 774,019 km (0.045 R)
• M3: 1,258,716 km (0.091 R)
• M4: 3,607,702 km (0.108 R)
• M5: 4,261,744 km (0.085 R)
• M6: 5,985,710 km (0.093 R)
• M7: 6,951,514 km (0.036 R)
• M8: 8,589,760 km (0.089 R)
• M9: 13,621,634 km (0.112 R)
• M10: 14,686,472 km (0.112 R)
• M11: 17,828,177 km (0.027 R)
• M12: 19,810,947 km (0.035 R)
• M13: 21,499,608 km (0.089 R)
• M14: 22,267,793 km (0.096 R)
• M15: 24,563,372 km (0.054 R)
• M16: 25,040,589 km (0.084 R)
• M17: 28,952,125 km (0.113 R)
• M18: 29,888,607 km (0.063 R)
• M19: 31,821,711 km (0.115 R)
• M20: 36,088,542 km (0.03 R)
• M21: 37,960,460 km (0.09 R)
• M22: 40,060,365 km (0.047 R)
• M23: 40,390,228 km (0.072 R)
• M24: 46,823,086 km (0.052 R)
• M25: 48,112,321 km (0.109 R)
• M26: 50,761,549 km (0.092 R)
• M27: 62,332,795 km (0.084 R)
• M28: 68,726,459 km (0.098 R)
• M29: 78,856,778 km (0.093 R)
• M30: 80,680,226 km (0.047 R)
• M31: 85,497,726 km (0.083 R)
• M32: 87,976,862 km (0.119 R)

Kuiper Belt

Range: 31.2 - 58.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 303 - 11,861 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit