🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.78 AU - 0.8 AU

Year: 269 Days

Day: 35 Hours

Environment

Temp: 101 °C

Axial Tilt: 27.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 38,841,105 km

• M1: 500,405 km (0.063 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.37 AU - 1.67 AU

Year: 718 Days

Day: 43.3 Hours

Environment

Temp: -48 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,841,105 km

• M1: 29,620 km (0.109 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 2.37 AU - 2.57 AU

Year: 1486 Days

Day: 36.7 Hours

Environment

Temp: -100 °C

Axial Tilt: 22.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 2.52 AU - 2.64 AU

Year: 1587 Days

Day: 38.6 Hours

Environment

Temp: -111 °C

Axial Tilt: 2.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 2.3 AU - 3.74 AU

Year: 2009 Days

Day: 33 Hours

Environment

Temp: -107 °C

Axial Tilt: 171.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 896

Radius: 14

Gravity: 4.57 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 4.01 AU - 6.25 AU

Year: 4449 Days

Day: 7.1 Hours

Environment

Temp: -160 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 38,841,105 km

• M1: 174,132 km (0.052 R)
• M2: 626,366 km (0.056 R)
• M3: 1,160,131 km (0.115 R)
• M4: 1,737,729 km (0.087 R)
• M5: 2,237,087 km (0.104 R)
• M6: 3,111,486 km (0.075 R)
• M7: 3,903,158 km (0.106 R)
• M8: 4,494,518 km (0.026 R)
• M9: 5,145,568 km (0.072 R)
• M10: 5,652,705 km (0.038 R)
• M11: 8,025,327 km (0.102 R)
• M12: 8,631,947 km (0.096 R)
• M13: 12,734,070 km (0.113 R)
• M14: 14,588,784 km (0.063 R)
• M15: 15,843,162 km (0.112 R)
• M16: 16,557,193 km (0.086 R)
• M17: 19,562,016 km (0.025 R)
• M18: 20,523,182 km (0.049 R)
• M19: 21,515,615 km (0.103 R)
• M20: 23,367,187 km (0.078 R)
• M21: 24,449,378 km (0.029 R)
• M22: 25,403,364 km (0.095 R)
• M23: 27,301,013 km (0.052 R)
• M24: 27,982,731 km (0.034 R)
• M25: 28,938,511 km (0.093 R)
• M26: 29,826,225 km (0.044 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 561.6

Radius: 8

Gravity: 8.78 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 5.61 AU - 6.25 AU

Year: 5529 Days

Day: 11.8 Hours

Environment

Temp: -156 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 38,841,105 km

• M1: 99,483 km (0.113 R)
• M2: 370,554 km (0.119 R)
• M3: 628,909 km (0.108 R)
• M4: 962,513 km (0.047 R)
• M5: 1,231,938 km (0.119 R)
• M6: 1,588,430 km (0.065 R)
• M7: 1,970,054 km (0.066 R)
• M8: 2,379,354 km (0.06 R)
• M9: 2,993,304 km (0.105 R)
• M10: 3,730,821 km (0.083 R)
• M11: 4,458,166 km (0.07 R)
• M12: 4,712,034 km (0.087 R)
• M13: 7,071,940 km (0.1 R)
• M14: 7,739,446 km (0.092 R)
• M15: 8,107,307 km (0.118 R)
• M16: 9,908,914 km (0.096 R)
• M17: 10,342,898 km (0.06 R)
• M18: 10,880,403 km (0.112 R)
• M19: 14,670,465 km (0.117 R)
• M20: 15,007,210 km (0.092 R)
• M21: 16,586,514 km (0.09 R)
• M22: 21,839,494 km (0.096 R)
• M23: 23,099,108 km (0.064 R)
• M24: 24,250,114 km (0.1 R)
• M25: 24,958,909 km (0.077 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 980.2

Radius: 14

Gravity: 5 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 5.57 AU - 7.09 AU

Year: 6098 Days

Day: 10.9 Hours

Environment

Temp: -153 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 38,841,105 km

• M1: 174,282 km (0.085 R)
• M2: 656,884 km (0.034 R)
• M3: 1,097,749 km (0.076 R)
• M4: 1,789,639 km (0.115 R)
• M5: 2,295,879 km (0.119 R)
• M6: 5,095,004 km (0.079 R)
• M7: 6,820,167 km (0.034 R)
• M8: 7,334,933 km (0.083 R)
• M9: 8,075,143 km (0.117 R)
• M10: 8,568,068 km (0.08 R)
• M11: 10,215,739 km (0.113 R)
• M12: 12,711,630 km (0.056 R)
• M13: 14,486,609 km (0.12 R)
• M14: 15,653,173 km (0.116 R)
• M15: 17,349,763 km (0.062 R)
• M16: 18,034,023 km (0.114 R)
• M17: 18,523,657 km (0.082 R)
• M18: 19,676,159 km (0.113 R)
• M19: 22,363,386 km (0.101 R)
• M20: 23,092,227 km (0.096 R)
• M21: 23,586,797 km (0.118 R)
• M22: 26,256,072 km (0.103 R)
• M23: 31,679,294 km (0.046 R)
• M24: 32,805,467 km (0.067 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 164 - 15,858 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit