🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.54 AU - 0.66 AU

Year: 167 Days

Day: 12.4 Hours

Environment

Temp: 168 °C

Axial Tilt: 33.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.91 AU - 1.45 AU

Year: 461 Days

Day: 34.4 Hours

Environment

Temp: -0 °C

Axial Tilt: 2.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 2.18 AU - 3.6 AU

Year: 1768 Days

Day: 19.9 Hours

Environment

Temp: -104 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,421,802 km

• M1: 894,296 km (0.109 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 2.76 AU - 3.16 AU

Year: 1833 Days

Day: 45 Hours

Environment

Temp: -99 °C

Axial Tilt: 39.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 799.5

Radius: 8

Gravity: 12.49 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 6.66 AU - 7.26 AU

Year: 6608 Days

Day: 9 Hours

Environment

Temp: -160 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 38,421,802 km

• M1: 105,766 km (0.083 R)
• M2: 259,552 km (0.064 R)
• M3: 746,942 km (0.049 R)
• M4: 963,560 km (0.113 R)
• M5: 1,165,218 km (0.118 R)
• M6: 1,343,538 km (0.105 R)
• M7: 1,436,140 km (0.113 R)
• M8: 1,608,327 km (0.117 R)
• M9: 2,295,879 km (0.08 R)
• M10: 2,589,539 km (0.091 R)
• M11: 2,659,102 km (0.117 R)
• M12: 2,823,660 km (0.068 R)
• M13: 3,089,046 km (0.04 R)
• M14: 3,237,298 km (0.105 R)
• M15: 3,362,661 km (0.029 R)
• M16: 3,566,563 km (0.097 R)
• M17: 3,670,085 km (0.086 R)
• M18: 3,933,227 km (0.109 R)
• M19: 4,120,973 km (0.114 R)
• M20: 4,787,431 km (0.118 R)
• M21: 4,988,191 km (0.083 R)
• M22: 5,309,079 km (0.068 R)
• M23: 6,343,249 km (0.099 R)
• M24: 6,437,346 km (0.114 R)
• M25: 7,142,401 km (0.09 R)
• M26: 7,637,121 km (0.1 R)
• M27: 8,348,309 km (0.109 R)
• M28: 8,451,532 km (0.072 R)
• M29: 8,659,473 km (0.06 R)
• M30: 8,764,191 km (0.12 R)
• M31: 8,904,215 km (0.096 R)
• M32: 9,257,864 km (0.088 R)
• M33: 9,544,045 km (0.071 R)
• M34: 9,833,068 km (0.092 R)
• M35: 10,382,990 km (0.093 R)
• M36: 10,642,991 km (0.117 R)
• M37: 10,792,589 km (0.058 R)
• M38: 11,283,419 km (0.098 R)
• M39: 11,359,565 km (0.112 R)
• M40: 11,550,751 km (0.113 R)
• M41: 12,483,194 km (0.111 R)
• M42: 12,839,088 km (0.069 R)
• M43: 13,479,965 km (0.041 R)
• M44: 13,722,912 km (0.059 R)
• M45: 14,419,440 km (0.106 R)
• M46: 15,337,821 km (0.073 R)
• M47: 15,676,361 km (0.114 R)
• M48: 15,761,482 km (0.117 R)
• M49: 16,274,902 km (0.111 R)
• M50: 17,318,347 km (0.089 R)
• M51: 17,582,537 km (0.039 R)
• M52: 17,892,504 km (0.111 R)
• M53: 17,981,365 km (0.076 R)
• M54: 19,104,845 km (0.105 R)
• M55: 21,043,035 km (0.113 R)
• M56: 21,655,489 km (0.059 R)
• M57: 22,035,318 km (0.1 R)
• M58: 22,609,175 km (0.082 R)
• M59: 22,705,366 km (0.077 R)
• M60: 23,284,909 km (0.062 R)
• M61: 23,430,617 km (0.106 R)
• M62: 24,016,293 km (0.084 R)
• M63: 24,903,857 km (0.08 R)
• M64: 25,751,927 km (0.063 R)
• M65: 26,965,315 km (0.075 R)
• M66: 28,300,776 km (0.106 R)
• M67: 29,237,857 km (0.08 R)
• M68: 29,552,611 km (0.119 R)
• M69: 29,605,119 km (0.096 R)
• M70: 30,026,537 km (0.109 R)
• M71: 30,503,155 km (0.046 R)
• M72: 31,035,574 km (0.106 R)
• M73: 31,571,135 km (0.073 R)
• M74: 31,947,822 km (0.1 R)
• M75: 32,001,827 km (0.096 R)
• M76: 32,977,803 km (0.053 R)
• M77: 33,250,670 km (0.058 R)
• M78: 34,018,556 km (0.049 R)
• M79: 34,404,817 km (0.098 R)
• M80: 34,460,019 km (0.085 R)
• M81: 34,792,426 km (0.067 R)
• M82: 35,014,578 km (0.106 R)
• M83: 35,125,879 km (0.088 R)
• M84: 35,571,980 km (0.03 R)
• M85: 35,627,930 km (0.054 R)
• M86: 35,795,779 km (0.097 R)
• M87: 35,851,878 km (0.077 R)
• M88: 37,205,140 km (0.106 R)
• M89: 37,489,226 km (0.085 R)
• M90: 37,546,074 km (0.117 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 354.4

Radius: 13.7

Gravity: 1.89 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 7.51 AU - 10.81 AU

Year: 9977 Days

Day: 12.9 Hours

Environment

Temp: -164 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 38,421,802 km

• M1: 183,856 km (0.027 R)
• M2: 349,610 km (0.102 R)
• M3: 547,827 km (0.073 R)
• M4: 1,135,149 km (0.086 R)
• M5: 1,272,779 km (0.101 R)
• M6: 1,720,824 km (0.111 R)
• M7: 1,820,456 km (0.053 R)
• M8: 2,004,911 km (0.088 R)
• M9: 2,131,321 km (0.092 R)
• M10: 2,664,488 km (0.074 R)
• M11: 2,757,388 km (0.107 R)
• M12: 2,851,485 km (0.105 R)
• M13: 2,970,715 km (0.049 R)
• M14: 3,091,590 km (0.102 R)
• M15: 3,338,276 km (0.097 R)
• M16: 3,566,114 km (0.113 R)
• M17: 3,694,768 km (0.084 R)
• M18: 3,799,038 km (0.102 R)
• M19: 4,280,145 km (0.12 R)
• M20: 4,389,650 km (0.09 R)
• M21: 4,555,854 km (0.061 R)
• M22: 4,667,753 km (0.06 R)
• M23: 5,183,117 km (0.094 R)
• M24: 5,990,198 km (0.118 R)
• M25: 6,082,350 km (0.057 R)
• M26: 6,299,267 km (0.08 R)
• M27: 6,677,002 km (0.107 R)
• M28: 6,932,964 km (0.081 R)
• M29: 7,290,203 km (0.059 R)
• M30: 7,854,337 km (0.092 R)
• M31: 8,056,893 km (0.093 R)
• M32: 8,432,682 km (0.063 R)
• M33: 9,666,416 km (0.096 R)
• M34: 10,102,494 km (0.068 R)
• M35: 10,731,104 km (0.059 R)
• M36: 12,299,488 km (0.105 R)
• M37: 12,495,611 km (0.108 R)
• M38: 13,010,527 km (0.115 R)
• M39: 14,846,093 km (0.053 R)
• M40: 15,222,930 km (0.067 R)
• M41: 15,900,608 km (0.076 R)
• M42: 17,373,399 km (0.097 R)
• M43: 17,992,435 km (0.091 R)
• M44: 18,081,595 km (0.114 R)
• M45: 18,260,066 km (0.073 R)
• M46: 18,484,014 km (0.118 R)
• M47: 19,434,708 km (0.115 R)
• M48: 19,663,443 km (0.098 R)
• M49: 19,939,003 km (0.079 R)
• M50: 20,540,536 km (0.108 R)
• M51: 21,289,273 km (0.094 R)
• M52: 21,477,766 km (0.117 R)
• M53: 21,809,126 km (0.077 R)
• M54: 21,951,692 km (0.108 R)
• M55: 22,668,865 km (0.065 R)
• M56: 22,861,397 km (0.065 R)
• M57: 23,199,787 km (0.089 R)
• M58: 23,491,054 km (0.057 R)
• M59: 23,881,355 km (0.07 R)
• M60: 24,126,397 km (0.074 R)
• M61: 24,372,186 km (0.119 R)
• M62: 24,916,124 km (0.077 R)
• M63: 25,114,790 km (0.045 R)
• M64: 26,267,890 km (0.089 R)
• M65: 27,284,707 km (0.112 R)
• M66: 27,694,904 km (0.052 R)
• M67: 28,158,957 km (0.108 R)
• M68: 29,042,482 km (0.069 R)
• M69: 30,943,572 km (0.082 R)
• M70: 31,157,197 km (0.1 R)
• M71: 32,993,511 km (0.103 R)
• M72: 33,375,883 km (0.051 R)
• M73: 33,924,758 km (0.073 R)
• M74: 34,200,168 km (0.082 R)
• M75: 35,869,081 km (0.117 R)
• M76: 36,431,270 km (0.084 R)
• M77: 37,507,477 km (0.025 R)

Kuiper Belt

Range: 30.5 - 60.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 417 - 12,414 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit