🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.56 AU - 0.78 AU

Year: 197 Days

Day: 41.1 Hours

Environment

Temp: 126 °C

Axial Tilt: 11.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 38,466,484 km

• M1: 47,273 km (0.079 R)
• M2: 67,917 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.88 AU - 1.12 AU

Year: 360 Days

Day: 31.3 Hours

Environment

Temp: 22 °C

Axial Tilt: 149.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.74 AU - 2.26 AU

Year: 1018 Days

Day: 30.2 Hours

Environment

Temp: -69 °C

Axial Tilt: 2.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,466,484 km

• M1: 1,184,366 km (0.078 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 983.7

Radius: 11.4

Gravity: 7.57 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 4.93 AU - 6.29 AU

Year: 4782 Days

Day: 11 Hours

Environment

Temp: -136 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 38,466,484 km

• M1: 142,866 km (0.101 R)
• M2: 214,823 km (0.113 R)
• M3: 287,826 km (0.119 R)
• M4: 456,124 km (0.092 R)
• M5: 764,744 km (0.119 R)
• M6: 886,816 km (0.118 R)
• M7: 1,001,408 km (0.108 R)
• M8: 1,105,977 km (0.114 R)
• M9: 1,310,477 km (0.069 R)
• M10: 1,459,626 km (0.047 R)
• M11: 1,544,897 km (0.119 R)
• M12: 1,685,220 km (0.109 R)
• M13: 1,848,282 km (0.073 R)
• M14: 2,288,847 km (0.064 R)
• M15: 2,449,815 km (0.066 R)
• M16: 3,265,422 km (0.116 R)
• M17: 3,378,668 km (0.089 R)
• M18: 3,916,921 km (0.087 R)
• M19: 4,233,171 km (0.094 R)
• M20: 4,381,871 km (0.096 R)
• M21: 4,994,325 km (0.051 R)
• M22: 5,715,536 km (0.084 R)
• M23: 6,583,653 km (0.094 R)
• M24: 6,669,821 km (0.035 R)
• M25: 6,930,720 km (0.104 R)
• M26: 7,047,855 km (0.047 R)
• M27: 7,343,311 km (0.086 R)
• M28: 7,462,690 km (0.116 R)
• M29: 7,582,817 km (0.113 R)
• M30: 8,628,656 km (0.087 R)
• M31: 8,786,332 km (0.098 R)
• M32: 9,654,149 km (0.099 R)
• M33: 9,785,047 km (0.064 R)
• M34: 10,515,683 km (0.045 R)
• M35: 11,092,233 km (0.057 R)
• M36: 12,064,171 km (0.04 R)
• M37: 12,311,456 km (0.076 R)
• M38: 12,524,783 km (0.068 R)
• M39: 13,063,335 km (0.095 R)
• M40: 14,200,428 km (0.078 R)
• M41: 14,686,621 km (0.113 R)
• M42: 14,837,416 km (0.095 R)
• M43: 15,026,508 km (0.102 R)
• M44: 15,102,354 km (0.094 R)
• M45: 15,216,497 km (0.113 R)
• M46: 15,330,790 km (0.107 R)
• M47: 16,372,739 km (0.082 R)
• M48: 16,568,263 km (0.119 R)
• M49: 16,803,880 km (0.055 R)
• M50: 17,998,419 km (0.039 R)
• M51: 18,524,704 km (0.115 R)
• M52: 18,646,776 km (0.09 R)
• M53: 19,385,341 km (0.105 R)
• M54: 19,799,727 km (0.098 R)
• M55: 20,175,218 km (0.079 R)
• M56: 20,679,512 km (0.084 R)
• M57: 20,933,230 km (0.12 R)
• M58: 21,358,387 km (0.099 R)
• M59: 21,529,378 km (0.108 R)
• M60: 22,001,508 km (0.118 R)
• M61: 22,217,378 km (0.106 R)
• M62: 23,350,732 km (0.092 R)
• M63: 23,482,827 km (0.097 R)
• M64: 24,458,354 km (0.097 R)
• M65: 24,726,733 km (0.068 R)
• M66: 24,906,101 km (0.08 R)
• M67: 26,083,137 km (0.113 R)
• M68: 26,311,573 km (0.113 R)
• M69: 26,770,389 km (0.03 R)
• M70: 27,278,125 km (0.084 R)
• M71: 27,602,902 km (0.119 R)
• M72: 27,742,626 km (0.107 R)
• M73: 28,069,198 km (0.074 R)
• M74: 28,256,495 km (0.032 R)
• M75: 30,439,128 km (0.054 R)
• M76: 30,824,342 km (0.094 R)
• M77: 31,065,793 km (0.081 R)
• M78: 32,528,262 km (0.037 R)
• M79: 32,823,418 km (0.085 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 440.4

Radius: 10.3

Gravity: 4.15 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 7.57 AU - 9.49 AU

Year: 8966 Days

Day: 8.3 Hours

Environment

Temp: -159 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 38,466,484 km

• M1: 220,657 km (0.069 R)
• M2: 412,142 km (0.077 R)
• M3: 807,978 km (0.049 R)
• M4: 1,028,336 km (0.084 R)
• M5: 1,146,069 km (0.056 R)
• M6: 1,358,648 km (0.073 R)
• M7: 1,584,391 km (0.115 R)
• M8: 2,050,987 km (0.086 R)
• M9: 2,266,857 km (0.1 R)
• M10: 2,377,709 km (0.069 R)
• M11: 2,581,760 km (0.06 R)
• M12: 2,674,361 km (0.118 R)
• M13: 2,934,811 km (0.119 R)
• M14: 3,178,805 km (0.097 R)
• M15: 3,278,138 km (0.081 R)
• M16: 3,950,132 km (0.109 R)
• M17: 4,523,540 km (0.11 R)
• M18: 4,834,405 km (0.108 R)
• M19: 4,978,019 km (0.102 R)
• M20: 5,417,388 km (0.067 R)
• M21: 5,596,756 km (0.08 R)
• M22: 6,459,187 km (0.104 R)
• M23: 6,809,396 km (0.068 R)
• M24: 7,297,085 km (0.113 R)
• M25: 7,930,782 km (0.12 R)
• M26: 8,340,231 km (0.1 R)
• M27: 8,582,280 km (0.085 R)
• M28: 8,826,723 km (0.054 R)
• M29: 9,073,410 km (0.101 R)
• M30: 9,179,774 km (0.079 R)
• M31: 9,863,436 km (0.091 R)
• M32: 9,936,291 km (0.108 R)
• M33: 10,009,444 km (0.043 R)
• M34: 10,900,748 km (0.087 R)
• M35: 11,585,757 km (0.117 R)
• M36: 11,701,246 km (0.051 R)
• M37: 12,284,678 km (0.066 R)
• M38: 12,363,217 km (0.057 R)
• M39: 12,481,399 km (0.117 R)
• M40: 13,117,489 km (0.094 R)
• M41: 13,278,157 km (0.031 R)
• M42: 13,399,182 km (0.073 R)
• M43: 13,479,965 km (0.094 R)
• M44: 13,682,820 km (0.107 R)
• M45: 14,297,218 km (0.099 R)
• M46: 15,299,225 km (0.087 R)
• M47: 15,979,745 km (0.098 R)
• M48: 16,453,223 km (0.067 R)
• M49: 16,539,840 km (0.101 R)
• M50: 16,626,607 km (0.082 R)
• M51: 16,757,056 km (0.112 R)
• M52: 17,326,126 km (0.066 R)
• M53: 17,546,783 km (0.105 R)
• M54: 17,990,790 km (0.071 R)
• M55: 18,214,139 km (0.099 R)
• M56: 18,528,444 km (0.074 R)
• M57: 18,889,723 km (0.119 R)
• M58: 19,162,290 km (0.068 R)
• M59: 19,253,396 km (0.119 R)
• M60: 19,711,315 km (0.088 R)
• M61: 19,987,772 km (0.09 R)
• M62: 20,544,575 km (0.098 R)
• M63: 21,721,012 km (0.087 R)
• M64: 21,958,873 km (0.062 R)
• M65: 22,197,631 km (0.037 R)
• M66: 23,112,721 km (0.059 R)
• M67: 24,434,419 km (0.054 R)
• M68: 24,930,036 km (0.065 R)
• M69: 25,529,325 km (0.116 R)
• M70: 25,931,445 km (0.081 R)
• M71: 26,538,513 km (0.089 R)
• M72: 26,741,966 km (0.118 R)
• M73: 27,869,934 km (0.112 R)
• M74: 28,076,828 km (0.086 R)
• M75: 28,284,021 km (0.111 R)
• M76: 29,223,196 km (0.093 R)
• M77: 29,380,573 km (0.098 R)
• M78: 29,749,182 km (0.099 R)
• M79: 30,437,931 km (0.106 R)
• M80: 31,185,322 km (0.105 R)
• M81: 31,346,289 km (0.059 R)
• M82: 31,776,981 km (0.045 R)
• M83: 32,263,773 km (0.11 R)
• M84: 32,916,618 km (0.118 R)
• M85: 33,135,180 km (0.102 R)
• M86: 34,346,026 km (0.065 R)
• M87: 35,627,331 km (0.116 R)
• M88: 37,435,970 km (0.1 R)
• M89: 37,892,841 km (0.092 R)

Kuiper Belt

Range: 30.5 - 57.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 246 - 14,969 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit