🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.48 AU - 0.7 AU

Year: 159 Days

Day: 33 Hours

Environment

Temp: 170 °C

Axial Tilt: 2.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 41,698,268 km

• M1: 245,789 km (0.072 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.49 AU - 0.79 AU

Year: 180 Days

Day: 20.1 Hours

Environment

Temp: 187 °C

Axial Tilt: 24.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.72 AU - 0.84 AU

Year: 242 Days

Day: 19 Hours

Environment

Temp: 115 °C

Axial Tilt: 42.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 41,698,268 km

• M1: 563,086 km (0.111 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.71 AU - 1.03 AU

Year: 285 Days

Day: 23.1 Hours

Environment

Temp: 138 °C

Axial Tilt: 38.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 41,698,268 km

• M1: 157,377 km (0.066 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.16 AU - 1.88 AU

Year: 659 Days

Day: 22.1 Hours

Environment

Temp: -9 °C

Axial Tilt: 12 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 41,698,268 km

• M1: 36,053 km (0.082 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.76 AU - 2.4 AU

Year: 1054 Days

Day: 16.9 Hours

Environment

Temp: -47 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,698,268 km

• M1: 257,608 km (0.047 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 2 AU - 2.56 AU

Year: 1210 Days

Day: 25.4 Hours

Environment

Temp: -64 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 2.2 AU - 3.3 AU

Year: 1603 Days

Day: 24.6 Hours

Environment

Temp: -80 °C

Axial Tilt: 68 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,698,268 km

• M1: 77,342 km (0.08 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 295.5

Radius: 14.9

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 7.6 AU - 9.66 AU

Year: 8910 Days

Day: 12.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 41,698,268 km

• M1: 193,729 km (0.086 R)
• M2: 325,076 km (0.059 R)
• M3: 422,614 km (0.118 R)
• M4: 592,258 km (0.1 R)
• M5: 687,701 km (0.095 R)
• M6: 829,670 km (0.099 R)
• M7: 982,858 km (0.045 R)
• M8: 1,100,891 km (0.094 R)
• M9: 1,606,532 km (0.066 R)
• M10: 1,766,601 km (0.077 R)
• M11: 2,122,794 km (0.117 R)
• M12: 2,299,768 km (0.111 R)
• M13: 2,753,498 km (0.12 R)
• M14: 2,969,219 km (0.092 R)
• M15: 3,123,753 km (0.103 R)
• M16: 3,280,831 km (0.053 R)
• M17: 4,205,047 km (0.111 R)
• M18: 4,379,178 km (0.058 R)
• M19: 4,581,285 km (0.119 R)
• M20: 4,760,803 km (0.064 R)
• M21: 5,803,051 km (0.111 R)
• M22: 5,913,903 km (0.09 R)
• M23: 6,565,252 km (0.11 R)
• M24: 6,973,056 km (0.12 R)
• M25: 7,936,167 km (0.115 R)
• M26: 8,308,217 km (0.073 R)
• M27: 8,622,522 km (0.038 R)
• M28: 9,037,207 km (0.043 R)
• M29: 9,295,712 km (0.101 R)
• M30: 9,655,047 km (0.093 R)
• M31: 9,753,781 km (0.109 R)
• M32: 10,658,399 km (0.111 R)
• M33: 11,207,124 km (0.111 R)
• M34: 11,624,802 km (0.117 R)
• M35: 12,547,222 km (0.104 R)
• M36: 13,090,262 km (0.045 R)
• M37: 13,199,768 km (0.044 R)
• M38: 13,456,478 km (0.079 R)
• M39: 15,069,742 km (0.103 R)
• M40: 15,685,636 km (0.054 R)
• M41: 16,309,758 km (0.078 R)
• M42: 16,545,824 km (0.037 R)
• M43: 16,822,879 km (0.073 R)
• M44: 17,021,545 km (0.116 R)
• M45: 17,301,143 km (0.048 R)
• M46: 17,501,904 km (0.071 R)
• M47: 17,622,629 km (0.109 R)
• M48: 17,824,437 km (0.114 R)
• M49: 18,845,592 km (0.03 R)
• M50: 18,969,309 km (0.105 R)
• M51: 19,093,475 km (0.064 R)
• M52: 19,300,818 km (0.08 R)
• M53: 19,467,321 km (0.076 R)
• M54: 21,329,814 km (0.103 R)
• M55: 21,501,852 km (0.086 R)
• M56: 21,674,487 km (0.072 R)
• M57: 22,064,639 km (0.043 R)
• M58: 22,675,896 km (0.087 R)
• M59: 23,736,993 km (0.094 R)
• M60: 24,094,233 km (0.055 R)
• M61: 24,678,712 km (0.108 R)
• M62: 24,995,261 km (0.063 R)
• M63: 25,358,784 km (0.092 R)
• M64: 25,541,293 km (0.095 R)
• M65: 27,109,378 km (0.11 R)
• M66: 27,202,578 km (0.039 R)
• M67: 27,436,100 km (0.086 R)
• M68: 27,952,213 km (0.114 R)
• M69: 30,774,676 km (0.059 R)
• M70: 31,310,834 km (0.03 R)
• M71: 32,392,577 km (0.047 R)
• M72: 32,590,644 km (0.071 R)
• M73: 32,987,826 km (0.093 R)
• M74: 33,186,941 km (0.08 R)

Asteroid Belt

Center: 10.44 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 10 - Gas Giant

Semi-Major Axis: 12.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 198.6

Radius: 14.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 9.37 AU - 15.13 AU

Year: 15069 Days

Day: 15 Hours

Environment

Temp: -177 °C

Axial Tilt: 48.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 41,698,268 km

• M1: 252,820 km (0.069 R)
• M2: 778,956 km (0.049 R)
• M3: 1,361,490 km (0.082 R)
• M4: 1,678,039 km (0.08 R)
• M5: 1,866,832 km (0.095 R)
• M6: 2,382,047 km (0.088 R)
• M7: 2,571,737 km (0.111 R)
• M8: 2,668,527 km (0.057 R)
• M9: 2,791,347 km (0.079 R)
• M10: 2,890,979 km (0.069 R)
• M11: 3,301,775 km (0.115 R)
• M12: 3,649,440 km (0.104 R)
• M13: 3,925,149 km (0.067 R)
• M14: 4,823,035 km (0.1 R)
• M15: 5,249,240 km (0.115 R)
• M16: 5,783,304 km (0.105 R)
• M17: 7,628,594 km (0.068 R)
• M18: 8,487,136 km (0.106 R)
• M19: 9,641,134 km (0.085 R)
• M20: 10,372,967 km (0.11 R)
• M21: 10,725,868 km (0.115 R)
• M22: 10,844,350 km (0.086 R)
• M23: 11,042,866 km (0.088 R)
• M24: 11,322,764 km (0.082 R)
• M25: 11,726,827 km (0.115 R)
• M26: 12,012,559 km (0.104 R)
• M27: 12,341,824 km (0.116 R)
• M28: 12,632,493 km (0.069 R)
• M29: 13,731,738 km (0.105 R)
• M30: 15,482,332 km (0.107 R)
• M31: 15,661,251 km (0.076 R)
• M32: 15,840,769 km (0.063 R)
• M33: 16,247,526 km (0.063 R)
• M34: 16,429,287 km (0.105 R)
• M35: 18,096,406 km (0.113 R)
• M36: 19,333,580 km (0.103 R)
• M37: 19,962,489 km (0.058 R)
• M38: 20,059,878 km (0.086 R)
• M39: 20,206,184 km (0.084 R)
• M40: 21,389,504 km (0.088 R)
• M41: 21,939,425 km (0.053 R)
• M42: 22,039,955 km (0.089 R)
• M43: 22,849,429 km (0.076 R)
• M44: 23,720,089 km (0.086 R)
• M45: 24,289,309 km (0.08 R)
• M46: 25,493,871 km (0.11 R)
• M47: 25,652,444 km (0.101 R)
• M48: 26,130,260 km (0.118 R)
• M49: 27,256,283 km (0.059 R)
• M50: 28,124,848 km (0.099 R)
• M51: 28,837,234 km (0.039 R)
• M52: 30,112,256 km (0.117 R)
• M53: 30,279,955 km (0.119 R)
• M54: 30,503,903 km (0.092 R)
• M55: 31,122,939 km (0.093 R)
• M56: 31,292,434 km (0.083 R)
• M57: 31,405,679 km (0.041 R)
• M58: 31,518,925 km (0.102 R)
• M59: 31,916,706 km (0.097 R)
• M60: 32,774,500 km (0.092 R)
• M61: 33,177,517 km (0.085 R)
• M62: 33,872,099 km (0.11 R)
• M63: 34,396,141 km (0.105 R)
• M64: 34,923,025 km (0.118 R)
• M65: 35,452,451 km (0.089 R)
• M66: 36,221,833 km (0.075 R)
• M67: 37,176,567 km (0.06 R)
• M68: 37,476,511 km (0.056 R)
• M69: 37,958,216 km (0.079 R)
• M70: 39,171,454 km (0.117 R)
• M71: 39,966,866 km (0.108 R)
• M72: 40,212,805 km (0.07 R)
• M73: 40,520,678 km (0.117 R)

Kuiper Belt

Range: 31.2 - 50.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 381 - 20,225 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit