🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.48 AU - 0.54 AU

Year: 133 Days

Day: 12.7 Hours

Environment

Temp: 241 °C

Axial Tilt: 15.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 57,985,947 km

• M1: 144,960 km (0.108 R)
• M2: 329,863 km (0.059 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 2.16 AU - 3.38 AU

Year: 1684 Days

Day: 14.2 Hours

Environment

Temp: -104 °C

Axial Tilt: 10.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 3.33 AU - 3.97 AU

Year: 2547 Days

Day: 22.4 Hours

Environment

Temp: -123 °C

Axial Tilt: 19.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 57,985,947 km

• M1: 1,384,528 km (0.085 R)
• M2: 2,163,634 km (0.074 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 3.69 AU - 4.17 AU

Year: 2846 Days

Day: 33.4 Hours

Environment

Temp: -131 °C

Axial Tilt: 28.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 428.4

Radius: 12

Gravity: 2.98 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 5.51 AU - 8.53 AU

Year: 6794 Days

Day: 14.2 Hours

Environment

Temp: -168 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 57,985,947 km

• M1: 167,699 km (0.082 R)
• M2: 321,336 km (0.05 R)
• M3: 696,079 km (0.112 R)
• M4: 783,893 km (0.059 R)
• M5: 1,000,511 km (0.055 R)
• M6: 1,086,978 km (0.086 R)
• M7: 1,299,407 km (0.113 R)
• M8: 1,542,653 km (0.104 R)
• M9: 1,748,051 km (0.108 R)
• M10: 2,036,027 km (0.084 R)
• M11: 2,497,088 km (0.094 R)
• M12: 3,032,947 km (0.054 R)
• M13: 3,183,293 km (0.097 R)
• M14: 3,358,323 km (0.077 R)
• M15: 3,447,034 km (0.098 R)
• M16: 3,695,217 km (0.12 R)
• M17: 3,949,234 km (0.071 R)
• M18: 4,066,669 km (0.09 R)
• M19: 4,161,364 km (0.066 R)
• M20: 4,450,237 km (0.075 R)
• M21: 4,820,492 km (0.042 R)
• M22: 4,895,740 km (0.077 R)
• M23: 4,996,718 km (0.074 R)
• M24: 5,124,026 km (0.107 R)
• M25: 5,381,783 km (0.075 R)
• M26: 5,723,166 km (0.064 R)
• M27: 6,482,674 km (0.082 R)
• M28: 6,705,575 km (0.102 R)
• M29: 6,931,019 km (0.111 R)
• M30: 7,828,157 km (0.072 R)
• M31: 7,976,259 km (0.109 R)
• M32: 8,365,812 km (0.079 R)
• M33: 8,578,092 km (0.083 R)
• M34: 8,730,981 km (0.082 R)
• M35: 8,822,983 km (0.047 R)
• M36: 9,132,501 km (0.101 R)
• M37: 10,275,728 km (0.086 R)
• M38: 10,765,362 km (0.072 R)
• M39: 11,096,123 km (0.113 R)
• M40: 12,279,891 km (0.096 R)
• M41: 12,869,306 km (0.099 R)
• M42: 13,645,719 km (0.058 R)
• M43: 13,824,339 km (0.111 R)
• M44: 14,401,189 km (0.079 R)
• M45: 14,546,598 km (0.081 R)
• M46: 14,875,563 km (0.112 R)
• M47: 15,802,322 km (0.087 R)
• M48: 16,709,633 km (0.066 R)
• M49: 16,939,116 km (0.051 R)
• M50: 17,789,431 km (0.065 R)
• M51: 17,945,611 km (0.032 R)
• M52: 18,062,896 km (0.097 R)
• M53: 18,219,824 km (0.077 R)
• M54: 18,298,512 km (0.076 R)
• M55: 18,614,164 km (0.113 R)
• M56: 18,891,818 km (0.08 R)
• M57: 19,451,314 km (0.099 R)
• M58: 19,692,615 km (0.084 R)
• M59: 20,056,736 km (0.103 R)
• M60: 20,137,968 km (0.084 R)
• M61: 20,955,969 km (0.09 R)
• M62: 21,535,062 km (0.097 R)
• M63: 21,618,239 km (0.099 R)
• M64: 22,287,390 km (0.09 R)
• M65: 23,431,963 km (0.086 R)
• M66: 24,378,619 km (0.116 R)
• M67: 24,552,152 km (0.09 R)
• M68: 25,206,344 km (0.106 R)
• M69: 25,733,826 km (0.099 R)
• M70: 26,309,478 km (0.094 R)
• M71: 26,621,091 km (0.118 R)
• M72: 28,152,374 km (0.104 R)
• M73: 28,243,330 km (0.09 R)
• M74: 28,882,861 km (0.09 R)
• M75: 29,712,231 km (0.094 R)
• M76: 30,176,284 km (0.041 R)
• M77: 30,269,334 km (0.025 R)
• M78: 30,642,730 km (0.115 R)
• M79: 30,876,851 km (0.053 R)
• M80: 31,347,037 km (0.067 R)
• M81: 31,488,407 km (0.103 R)
• M82: 31,582,953 km (0.1 R)

Asteroid Belt

Center: 8.47 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 9.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 931.2

Radius: 12.3

Gravity: 6.16 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 9.87 AU - 9.97 AU

Year: 11412 Days

Day: 12.8 Hours

Environment

Temp: -182 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 57,985,947 km

• M1: 167,550 km (0.088 R)
• M2: 248,781 km (0.079 R)
• M3: 368,011 km (0.086 R)
• M4: 1,133,503 km (0.114 R)
• M5: 1,224,010 km (0.095 R)
• M6: 1,364,632 km (0.11 R)
• M7: 1,535,921 km (0.088 R)
• M8: 2,036,925 km (0.118 R)
• M9: 2,989,863 km (0.057 R)
• M10: 3,346,205 km (0.086 R)
• M11: 3,546,367 km (0.115 R)
• M12: 4,278,350 km (0.086 R)
• M13: 4,606,418 km (0.109 R)
• M14: 5,209,746 km (0.087 R)
• M15: 6,699,292 km (0.113 R)
• M16: 6,910,225 km (0.114 R)
• M17: 7,864,360 km (0.068 R)
• M18: 7,997,801 km (0.085 R)
• M19: 8,311,807 km (0.083 R)
• M20: 8,952,086 km (0.092 R)
• M21: 9,184,711 km (0.1 R)
• M22: 10,523,911 km (0.111 R)
• M23: 10,818,768 km (0.091 R)
• M24: 11,770,510 km (0.118 R)
• M25: 12,958,467 km (0.088 R)
• M26: 13,274,717 km (0.108 R)
• M27: 14,184,272 km (0.044 R)
• M28: 14,619,452 km (0.1 R)
• M29: 16,517,101 km (0.119 R)
• M30: 17,089,911 km (0.117 R)
• M31: 17,436,679 km (0.088 R)
• M32: 17,552,767 km (0.099 R)
• M33: 17,785,840 km (0.07 R)
• M34: 18,137,246 km (0.102 R)
• M35: 18,491,045 km (0.093 R)
• M36: 19,747,218 km (0.059 R)
• M37: 19,868,392 km (0.063 R)
• M38: 20,111,190 km (0.097 R)
• M39: 21,154,485 km (0.105 R)
• M40: 21,526,984 km (0.049 R)
• M41: 22,089,771 km (0.097 R)
• M42: 23,165,829 km (0.067 R)
• M43: 24,583,867 km (0.07 R)
• M44: 25,171,936 km (0.026 R)
• M45: 25,764,792 km (0.098 R)
• M46: 26,362,137 km (0.1 R)
• M47: 27,031,288 km (0.112 R)
• M48: 27,165,777 km (0.066 R)
• M49: 27,909,577 km (0.086 R)
• M50: 29,003,287 km (0.114 R)
• M51: 30,180,772 km (0.114 R)
• M52: 30,740,268 km (0.072 R)
• M53: 31,586,094 km (0.108 R)
• M54: 31,798,673 km (0.053 R)
• M55: 32,510,908 km (0.076 R)
• M56: 34,023,493 km (0.107 R)
• M57: 36,001,924 km (0.069 R)
• M58: 36,595,379 km (0.089 R)
• M59: 40,684,338 km (0.081 R)
• M60: 41,302,327 km (0.089 R)
• M61: 41,534,951 km (0.041 R)
• M62: 42,001,248 km (0.104 R)
• M63: 43,568,585 km (0.096 R)
• M64: 44,121,648 km (0.05 R)
• M65: 44,915,713 km (0.115 R)
• M66: 46,115,788 km (0.059 R)
• M67: 46,679,323 km (0.08 R)
• M68: 46,921,671 km (0.104 R)
• M69: 48,139,248 km (0.051 R)
• M70: 49,120,760 km (0.087 R)
• M71: 49,449,427 km (0.077 R)
• M72: 50,026,276 km (0.079 R)
• M73: 51,686,812 km (0.032 R)
• M74: 51,937,389 km (0.055 R)
• M75: 52,355,964 km (0.032 R)
• M76: 52,775,735 km (0.076 R)
• M77: 53,196,704 km (0.114 R)
• M78: 55,403,123 km (0.092 R)
• M79: 56,087,982 km (0.025 R)
• M80: 56,345,589 km (0.079 R)
• M81: 56,861,851 km (0.086 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: 191 - 19,515 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit