🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 407.1

Radius: 9.1

Gravity: 4.92 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.19 AU - 1.87 AU

Year: 1222 Days

Day: 7.3 Hours

Environment

Temp: -178 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 60,920,127 km

• M1: 113,096 km (0.062 R)
• M2: 402,568 km (0.075 R)
• M3: 736,321 km (0.104 R)
• M4: 1,093,261 km (0.112 R)
• M5: 1,376,600 km (0.086 R)
• M6: 1,772,286 km (0.117 R)
• M7: 2,128,030 km (0.109 R)
• M8: 3,184,340 km (0.098 R)
• M9: 4,186,048 km (0.081 R)
• M10: 4,750,929 km (0.1 R)
• M11: 5,307,583 km (0.114 R)
• M12: 5,662,130 km (0.111 R)
• M13: 5,990,348 km (0.047 R)
• M14: 7,052,642 km (0.09 R)
• M15: 7,530,458 km (0.082 R)
• M16: 7,953,520 km (0.095 R)
• M17: 8,984,100 km (0.119 R)
• M18: 9,748,096 km (0.103 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 573.1

Radius: 8.2

Gravity: 8.52 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.39 AU - 2.17 AU

Year: 1533 Days

Day: 8 Hours

Environment

Temp: -184 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 60,920,127 km

• M1: 102,026 km (0.099 R)
• M2: 411,843 km (0.079 R)
• M3: 899,233 km (0.112 R)
• M4: 1,188,106 km (0.04 R)
• M5: 2,417,352 km (0.052 R)
• M6: 2,685,282 km (0.118 R)
• M7: 3,206,032 km (0.1 R)
• M8: 4,374,391 km (0.119 R)
• M9: 4,774,715 km (0.104 R)
• M10: 5,367,422 km (0.099 R)
• M11: 5,670,806 km (0.061 R)
• M12: 6,527,853 km (0.065 R)
• M13: 7,336,579 km (0.108 R)
• M14: 8,324,374 km (0.032 R)
• M15: 9,554,218 km (0.063 R)
• M16: 10,098,305 km (0.098 R)
• M17: 10,595,269 km (0.099 R)
• M18: 11,004,419 km (0.047 R)
• M19: 11,963,791 km (0.103 R)
• M20: 12,407,647 km (0.086 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 34.3

Radius: 8.5

Gravity: 0.47 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 2.05 AU - 2.87 AU

Year: 2491 Days

Day: 5.4 Hours

Environment

Temp: -202 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 60,920,127 km

• M1: 293,511 km (0.059 R)
• M2: 767,587 km (0.106 R)
• M3: 1,429,108 km (0.047 R)
• M4: 1,723,816 km (0.065 R)
• M5: 2,059,364 km (0.083 R)
• M6: 2,709,367 km (0.059 R)
• M7: 3,058,828 km (0.119 R)
• M8: 4,913,392 km (0.117 R)
• M9: 6,689,418 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 598.2

Radius: 9.8

Gravity: 6.23 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 2.41 AU - 2.99 AU

Year: 2865 Days

Day: 8.2 Hours

Environment

Temp: -200 °C

Axial Tilt: 177.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 60,920,127 km

• M1: 122,521 km (0.084 R)
• M2: 434,731 km (0.075 R)
• M3: 794,963 km (0.057 R)
• M4: 1,108,071 km (0.036 R)
• M5: 1,608,925 km (0.077 R)
• M6: 2,464,176 km (0.044 R)
• M7: 3,237,747 km (0.105 R)
• M8: 3,596,931 km (0.08 R)
• M9: 3,923,055 km (0.084 R)
• M10: 4,482,102 km (0.071 R)
• M11: 4,906,661 km (0.093 R)
• M12: 5,406,916 km (0.11 R)
• M13: 6,622,249 km (0.113 R)
• M14: 8,808,173 km (0.108 R)
• M15: 9,226,149 km (0.059 R)
• M16: 9,620,938 km (0.103 R)
• M17: 10,755,040 km (0.103 R)
• M18: 11,976,207 km (0.111 R)
• M19: 12,533,010 km (0.037 R)
• M20: 12,928,697 km (0.075 R)
• M21: 13,884,328 km (0.08 R)
• M22: 14,451,005 km (0.12 R)
• M23: 15,380,007 km (0.091 R)
• M24: 16,244,384 km (0.114 R)
• M25: 18,014,426 km (0.096 R)

Asteroid Belt

Center: 5.63 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 8.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 537.8

Radius: 4.7

Gravity: 24.35 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 6.82 AU - 10.3 AU

Year: 16171 Days

Day: 18.2 Hours

Environment

Temp: -233 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 60,920,127 km

• M1: 58,493 km (0.044 R)
• M2: 276,457 km (0.105 R)
• M3: 456,423 km (0.093 R)
• M4: 638,334 km (0.095 R)
• M5: 1,423,274 km (0.052 R)
• M6: 1,589,328 km (0.078 R)
• M7: 2,052,782 km (0.058 R)
• M8: 2,493,049 km (0.036 R)
• M9: 3,267,965 km (0.059 R)
• M10: 3,451,073 km (0.047 R)
• M11: 3,641,063 km (0.099 R)
• M12: 4,131,594 km (0.111 R)
• M13: 4,965,153 km (0.093 R)
• M14: 5,457,929 km (0.101 R)
• M15: 7,757,846 km (0.113 R)
• M16: 9,274,021 km (0.09 R)
• M17: 11,689,278 km (0.09 R)
• M18: 13,270,378 km (0.08 R)
• M19: 16,465,938 km (0.043 R)
• M20: 19,279,874 km (0.073 R)
• M21: 19,706,378 km (0.102 R)
• M22: 20,755,657 km (0.118 R)
• M23: 23,734,749 km (0.087 R)
• M24: 25,022,189 km (0.116 R)
• M25: 28,718,902 km (0.06 R)
• M26: 29,612,151 km (0.116 R)
• M27: 32,402,899 km (0.118 R)
• M28: 33,248,725 km (0.113 R)
• M29: 33,861,777 km (0.069 R)
• M30: 36,649,234 km (0.072 R)
• M31: 39,448,959 km (0.103 R)
• M32: 39,997,983 km (0.111 R)
• M33: 42,819,548 km (0.089 R)
• M34: 43,545,098 km (0.102 R)
• M35: 45,770,965 km (0.067 R)
• M36: 53,736,902 km (0.119 R)
• M37: 53,904,900 km (0.078 R)
• M38: 56,468,708 km (0.071 R)
• M39: 56,642,391 km (0.118 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 286 - 12,438 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit