🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 0.93 AU - 1.09 AU

Year: 358 Days

Day: 41.4 Hours

Environment

Temp: 147 °C

Axial Tilt: 31.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 33,098,034 km

• M1: 88,113 km (0.083 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 2.76 AU - 2.98 AU

Year: 1717 Days

Day: 28.8 Hours

Environment

Temp: -79 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 3.35 AU - 3.43 AU

Year: 2204 Days

Day: 24.2 Hours

Environment

Temp: -93 °C

Axial Tilt: 21.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 3.16 AU - 3.98 AU

Year: 2382 Days

Day: 32.1 Hours

Environment

Temp: -114 °C

Axial Tilt: 24.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 3.55 AU - 3.59 AU

Year: 2382 Days

Day: 40.2 Hours

Environment

Temp: -105 °C

Axial Tilt: 5.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,098,034 km

• M1: 193,580 km (0.114 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 3.22 AU - 4.74 AU

Year: 2804 Days

Day: 13.7 Hours

Environment

Temp: -123 °C

Axial Tilt: 19 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,098,034 km

• M1: 2,419,147 km (0.118 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 779.1

Radius: 11

Gravity: 6.44 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 6.47 AU - 6.73 AU

Year: 5987 Days

Day: 12.1 Hours

Environment

Temp: -147 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 33,098,034 km

• M1: 208,390 km (0.06 R)
• M2: 320,738 km (0.118 R)
• M3: 452,534 km (0.102 R)
• M4: 593,455 km (0.055 R)
• M5: 1,076,805 km (0.086 R)
• M6: 1,358,648 km (0.093 R)
• M7: 1,535,622 km (0.099 R)
• M8: 1,682,826 km (0.089 R)
• M9: 1,951,803 km (0.099 R)
• M10: 2,051,436 km (0.114 R)
• M11: 2,234,992 km (0.101 R)
• M12: 2,509,803 km (0.115 R)
• M13: 2,618,412 km (0.104 R)
• M14: 2,728,815 km (0.109 R)
• M15: 2,885,743 km (0.07 R)
• M16: 2,976,998 km (0.106 R)
• M17: 3,471,269 km (0.117 R)
• M18: 5,242,657 km (0.073 R)
• M19: 6,636,162 km (0.06 R)
• M20: 7,280,180 km (0.108 R)
• M21: 7,562,322 km (0.078 R)
• M22: 7,944,245 km (0.092 R)
• M23: 8,169,839 km (0.033 R)
• M24: 8,528,874 km (0.106 R)
• M25: 8,760,003 km (0.045 R)
• M26: 9,127,265 km (0.073 R)
• M27: 9,228,393 km (0.081 R)
• M28: 10,224,715 km (0.03 R)
• M29: 10,646,880 km (0.067 R)
• M30: 10,824,603 km (0.101 R)
• M31: 11,218,793 km (0.106 R)
• M32: 11,764,077 km (0.104 R)
• M33: 11,984,585 km (0.116 R)
• M34: 12,318,038 km (0.098 R)
• M35: 13,260,056 km (0.117 R)
• M36: 13,604,879 km (0.091 R)
• M37: 13,681,922 km (0.105 R)
• M38: 14,854,919 km (0.118 R)
• M39: 14,934,206 km (0.097 R)
• M40: 15,093,378 km (0.115 R)
• M41: 15,614,427 km (0.09 R)
• M42: 16,509,471 km (0.094 R)
• M43: 17,170,993 km (0.112 R)
• M44: 17,254,319 km (0.057 R)
• M45: 18,179,432 km (0.095 R)
• M46: 19,250,254 km (0.047 R)
• M47: 20,121,662 km (0.104 R)
• M48: 20,297,439 km (0.087 R)
• M49: 20,385,552 km (0.105 R)
• M50: 20,473,815 km (0.113 R)
• M51: 20,650,640 km (0.082 R)
• M52: 21,722,359 km (0.117 R)
• M53: 21,902,624 km (0.076 R)
• M54: 22,583,594 km (0.071 R)
• M55: 23,271,445 km (0.076 R)
• M56: 23,363,597 km (0.065 R)
• M57: 23,641,101 km (0.044 R)
• M58: 24,152,427 km (0.097 R)
• M59: 24,479,896 km (0.039 R)
• M60: 24,667,642 km (0.085 R)
• M61: 25,708,693 km (0.084 R)
• M62: 26,330,572 km (0.08 R)
• M63: 27,006,006 km (0.095 R)
• M64: 27,151,415 km (0.117 R)
• M65: 28,867,602 km (0.096 R)
• M66: 29,763,843 km (0.101 R)
• M67: 29,864,073 km (0.117 R)
• M68: 31,481,526 km (0.109 R)
• M69: 31,788,052 km (0.108 R)
• M70: 32,146,787 km (0.084 R)
• M71: 32,765,075 km (0.084 R)
• M72: 33,439,163 km (0.077 R)
• M73: 34,380,283 km (0.112 R)
• M74: 35,382,888 km (0.086 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 48.2

Radius: 7.4

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 11.89 AU - 19.19 AU

Year: 21631 Days

Day: 21.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 33,098,034 km

• M1: 192,532 km (0.044 R)
• M2: 449,990 km (0.115 R)
• M3: 553,063 km (0.11 R)
• M4: 613,950 km (0.034 R)
• M5: 756,516 km (0.066 R)
• M6: 924,515 km (0.05 R)
• M7: 1,089,222 km (0.12 R)
• M8: 1,135,747 km (0.095 R)
• M9: 1,263,504 km (0.06 R)
• M10: 2,184,578 km (0.104 R)
• M11: 2,304,256 km (0.033 R)
• M12: 3,133,178 km (0.091 R)
• M13: 3,544,422 km (0.095 R)
• M14: 3,876,081 km (0.11 R)
• M15: 3,924,251 km (0.12 R)
• M16: 4,317,245 km (0.096 R)
• M17: 4,594,599 km (0.067 R)
• M18: 4,956,028 km (0.115 R)
• M19: 5,087,375 km (0.111 R)
• M20: 5,899,542 km (0.085 R)
• M21: 6,263,812 km (0.075 R)
• M22: 7,310,698 km (0.109 R)
• M23: 7,430,227 km (0.102 R)
• M24: 7,884,705 km (0.055 R)
• M25: 7,946,041 km (0.07 R)
• M26: 8,379,426 km (0.072 R)
• M27: 8,473,223 km (0.118 R)
• M28: 9,758,120 km (0.069 R)
• M29: 9,889,915 km (0.092 R)
• M30: 10,999,782 km (0.057 R)
• M31: 13,225,798 km (0.055 R)
• M32: 14,558,266 km (0.104 R)
• M33: 14,898,153 km (0.111 R)
• M34: 15,240,433 km (0.108 R)
• M35: 16,675,226 km (0.079 R)
• M36: 16,754,064 km (0.095 R)
• M37: 17,269,129 km (0.072 R)
• M38: 17,829,673 km (0.102 R)
• M39: 18,071,722 km (0.103 R)
• M40: 18,193,195 km (0.111 R)
• M41: 18,396,200 km (0.101 R)
• M42: 18,763,463 km (0.06 R)
• M43: 18,886,432 km (0.067 R)
• M44: 19,215,697 km (0.052 R)
• M45: 19,629,933 km (0.091 R)
• M46: 20,635,979 km (0.084 R)
• M47: 20,805,324 km (0.059 R)
• M48: 22,046,687 km (0.041 R)
• M49: 22,567,288 km (0.117 R)
• M50: 22,829,084 km (0.116 R)
• M51: 22,960,431 km (0.091 R)
• M52: 23,091,927 km (0.108 R)
• M53: 23,223,723 km (0.114 R)
• M54: 23,620,756 km (0.109 R)
• M55: 25,140,371 km (0.109 R)
• M56: 25,684,159 km (0.101 R)
• M57: 25,775,264 km (0.09 R)
• M58: 25,911,997 km (0.076 R)
• M59: 26,323,541 km (0.061 R)
• M60: 26,875,856 km (0.047 R)
• M61: 26,921,932 km (0.028 R)
• M62: 30,028,631 km (0.068 R)
• M63: 30,750,291 km (0.108 R)
• M64: 30,847,081 km (0.031 R)
• M65: 30,992,191 km (0.119 R)
• M66: 31,040,661 km (0.106 R)
• M67: 31,965,923 km (0.08 R)
• M68: 32,112,829 km (0.083 R)
• M69: 32,161,897 km (0.092 R)
• M70: 32,850,795 km (0.118 R)
• M71: 33,048,563 km (0.102 R)

Kuiper Belt

Range: 31.1 - 52.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 504 - 11,603 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit