🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 0.59 AU - 0.59 AU

Year: 162 Days

Day: 44 Hours

Environment

Temp: 190 °C

Axial Tilt: 46 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.74 AU - 1.04 AU

Year: 301 Days

Day: 15.4 Hours

Environment

Temp: 158 °C

Axial Tilt: 7.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.7 AU - 1.14 AU

Year: 316 Days

Day: 24.9 Hours

Environment

Temp: 113 °C

Axial Tilt: 36.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 34,290,667 km

• M1: 85,271 km (0.11 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 2.57 AU - 3.15 AU

Year: 1732 Days

Day: 13 Hours

Environment

Temp: -89 °C

Axial Tilt: 27.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,290,667 km

• M1: 2,376,063 km (0.108 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 4.26 AU - 5.7 AU

Year: 3980 Days

Day: 21 Hours

Environment

Temp: -128 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 313.8

Radius: 11.5

Gravity: 2.37 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 7.16 AU - 7.82 AU

Year: 7342 Days

Day: 7.4 Hours

Environment

Temp: -155 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 34,290,667 km

• M1: 145,708 km (0.086 R)
• M2: 638,933 km (0.107 R)
• M3: 794,963 km (0.101 R)
• M4: 937,679 km (0.105 R)
• M5: 1,310,178 km (0.11 R)
• M6: 1,449,903 km (0.075 R)
• M7: 1,916,648 km (0.114 R)
• M8: 2,203,876 km (0.12 R)
• M9: 2,315,177 km (0.054 R)
• M10: 2,428,572 km (0.092 R)
• M11: 2,779,828 km (0.102 R)
• M12: 3,422,650 km (0.088 R)
• M13: 3,508,968 km (0.098 R)
• M14: 3,596,034 km (0.035 R)
• M15: 3,951,628 km (0.077 R)
• M16: 4,110,800 km (0.096 R)
• M17: 4,365,116 km (0.107 R)
• M18: 4,553,460 km (0.11 R)
• M19: 4,720,561 km (0.1 R)
• M20: 4,816,902 km (0.113 R)
• M21: 4,889,606 km (0.117 R)
• M22: 5,184,165 km (0.045 R)
• M23: 5,358,745 km (0.082 R)
• M24: 6,715,598 km (0.081 R)
• M25: 7,320,273 km (0.061 R)
• M26: 8,878,035 km (0.049 R)
• M27: 9,237,669 km (0.105 R)
• M28: 9,419,430 km (0.041 R)
• M29: 9,786,394 km (0.104 R)
• M30: 10,534,383 km (0.085 R)
• M31: 10,629,228 km (0.114 R)
• M32: 10,755,937 km (0.1 R)
• M33: 10,947,273 km (0.103 R)
• M34: 11,268,460 km (0.105 R)
• M35: 11,625,400 km (0.099 R)
• M36: 12,517,303 km (0.085 R)
• M37: 12,684,852 km (0.049 R)
• M38: 13,124,221 km (0.092 R)
• M39: 13,260,355 km (0.119 R)
• M40: 14,052,476 km (0.065 R)
• M41: 15,072,883 km (0.093 R)
• M42: 15,215,599 km (0.042 R)
• M43: 15,646,142 km (0.083 R)
• M44: 15,754,451 km (0.104 R)
• M45: 15,826,856 km (0.05 R)
• M46: 15,971,817 km (0.1 R)
• M47: 16,629,748 km (0.047 R)
• M48: 17,296,655 km (0.106 R)
• M49: 17,483,354 km (0.082 R)
• M50: 18,085,635 km (0.103 R)
• M51: 18,237,327 km (0.088 R)
• M52: 18,389,318 km (0.11 R)
• M53: 19,117,261 km (0.051 R)
• M54: 19,194,454 km (0.065 R)
• M55: 19,349,138 km (0.077 R)
• M56: 19,504,271 km (0.114 R)
• M57: 19,659,853 km (0.118 R)
• M58: 19,854,779 km (0.068 R)
• M59: 20,207,381 km (0.12 R)
• M60: 20,325,264 km (0.12 R)
• M61: 20,522,434 km (0.116 R)
• M62: 20,680,709 km (0.084 R)
• M63: 21,517,859 km (0.114 R)
• M64: 21,598,043 km (0.104 R)
• M65: 21,799,252 km (0.076 R)
• M66: 22,528,841 km (0.118 R)
• M67: 23,019,522 km (0.052 R)
• M68: 23,348,787 km (0.112 R)
• M69: 23,679,398 km (0.119 R)
• M70: 23,970,067 km (0.086 R)
• M71: 25,102,224 km (0.102 R)
• M72: 25,313,904 km (0.108 R)
• M73: 25,441,063 km (0.076 R)
• M74: 26,080,444 km (0.084 R)
• M75: 26,941,230 km (0.086 R)
• M76: 27,114,464 km (0.051 R)
• M77: 27,767,459 km (0.066 R)
• M78: 28,293,595 km (0.048 R)
• M79: 29,089,156 km (0.096 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 178.4

Radius: 13.7

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 7.98 AU - 12.64 AU

Year: 11857 Days

Day: 6.8 Hours

Environment

Temp: -172 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 34,290,667 km

• M1: 374,892 km (0.11 R)
• M2: 485,295 km (0.047 R)
• M3: 659,427 km (0.069 R)
• M4: 775,366 km (0.119 R)
• M5: 1,347,877 km (0.091 R)
• M6: 1,660,237 km (0.102 R)
• M7: 1,751,193 km (0.045 R)
• M8: 1,881,642 km (0.098 R)
• M9: 1,976,936 km (0.115 R)
• M10: 2,132,817 km (0.109 R)
• M11: 2,689,620 km (0.094 R)
• M12: 3,176,561 km (0.115 R)
• M13: 3,787,668 km (0.065 R)
• M14: 3,885,057 km (0.106 R)
• M15: 4,409,846 km (0.082 R)
• M16: 4,538,201 km (0.067 R)
• M17: 4,930,746 km (0.106 R)
• M18: 5,609,621 km (0.113 R)
• M19: 6,845,449 km (0.07 R)
• M20: 7,387,292 km (0.1 R)
• M21: 7,571,148 km (0.109 R)
• M22: 7,911,932 km (0.062 R)
• M23: 8,037,146 km (0.081 R)
• M24: 8,352,947 km (0.112 R)
• M25: 9,062,489 km (0.068 R)
• M26: 9,325,183 km (0.118 R)
• M27: 9,457,577 km (0.032 R)
• M28: 10,539,020 km (0.053 R)
• M29: 10,746,064 km (0.082 R)
• M30: 10,850,184 km (0.063 R)
• M31: 10,954,603 km (0.084 R)
• M32: 11,234,650 km (0.103 R)
• M33: 11,340,416 km (0.08 R)
• M34: 11,873,583 km (0.081 R)
• M35: 12,487,981 km (0.059 R)
• M36: 13,001,701 km (0.043 R)
• M37: 13,112,553 km (0.027 R)
• M38: 13,372,853 km (0.113 R)
• M39: 13,898,390 km (0.097 R)
• M40: 15,125,093 km (0.115 R)
• M41: 15,554,738 km (0.075 R)
• M42: 15,672,621 km (0.078 R)
• M43: 16,346,260 km (0.083 R)
• M44: 16,867,758 km (0.074 R)
• M45: 17,150,947 km (0.11 R)
• M46: 17,435,632 km (0.074 R)
• M47: 17,680,972 km (0.083 R)
• M48: 17,927,360 km (0.112 R)
• M49: 18,673,554 km (0.045 R)
• M50: 19,008,354 km (0.106 R)
• M51: 19,303,062 km (0.059 R)
• M52: 19,939,601 km (0.081 R)
• M53: 20,025,021 km (0.061 R)
• M54: 20,196,161 km (0.079 R)
• M55: 20,453,769 km (0.04 R)
• M56: 21,758,412 km (0.108 R)
• M57: 23,089,983 km (0.113 R)
• M58: 23,179,592 km (0.101 R)
• M59: 23,675,060 km (0.09 R)
• M60: 24,037,535 km (0.108 R)
• M61: 24,128,491 km (0.109 R)
• M62: 24,265,074 km (0.105 R)
• M63: 24,814,098 km (0.085 R)
• M64: 25,645,264 km (0.071 R)
• M65: 25,738,164 km (0.096 R)
• M66: 26,956,340 km (0.085 R)
• M67: 27,145,431 km (0.087 R)
• M68: 27,240,127 km (0.077 R)
• M69: 28,289,107 km (0.112 R)
• M70: 29,108,754 km (0.106 R)
• M71: 29,302,782 km (0.108 R)
• M72: 29,448,640 km (0.118 R)
• M73: 29,936,329 km (0.075 R)
• M74: 30,181,071 km (0.115 R)
• M75: 32,113,726 km (0.069 R)
• M76: 32,264,072 km (0.049 R)
• M77: 33,627,507 km (0.052 R)
• M78: 33,881,973 km (0.119 R)
• M79: 34,035,012 km (0.119 R)
• M80: 34,137,187 km (0.091 R)
• M81: 34,239,512 km (0.112 R)

Kuiper Belt

Range: 30.6 - 46.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 433 - 16,381 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit