🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 2.81 AU - 2.99 AU

Year: 1851 Days

Day: 43.1 Hours

Environment

Temp: -109 °C

Axial Tilt: 39.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,588,895 km

• M1: 778,358 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 2.79 AU - 4.63 AU

Year: 2678 Days

Day: 17.4 Hours

Environment

Temp: -129 °C

Axial Tilt: 26.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 3.92 AU - 4.06 AU

Year: 2987 Days

Day: 18.3 Hours

Environment

Temp: -139 °C

Axial Tilt: 25 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 3.48 AU - 4.96 AU

Year: 3249 Days

Day: 16.9 Hours

Environment

Temp: -129 °C

Axial Tilt: 24.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 3.89 AU - 4.89 AU

Year: 3447 Days

Day: 40.7 Hours

Environment

Temp: -129 °C

Axial Tilt: 41 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 227.4

Radius: 10.9

Gravity: 1.91 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 6.01 AU - 8.71 AU

Year: 7482 Days

Day: 12.2 Hours

Environment

Temp: -172 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 32,588,895 km

• M1: 136,433 km (0.044 R)
• M2: 249,679 km (0.112 R)
• M3: 486,642 km (0.051 R)
• M4: 576,251 km (0.098 R)
• M5: 751,430 km (0.109 R)
• M6: 983,456 km (0.105 R)
• M7: 1,485,656 km (0.054 R)
• M8: 1,576,612 km (0.081 R)
• M9: 1,716,785 km (0.09 R)
• M10: 1,993,092 km (0.107 R)
• M11: 2,145,233 km (0.093 R)
• M12: 2,266,408 km (0.115 R)
• M13: 2,479,435 km (0.069 R)
• M14: 2,551,840 km (0.11 R)
• M15: 3,001,980 km (0.082 R)
• M16: 3,497,149 km (0.087 R)
• M17: 3,619,969 km (0.071 R)
• M18: 3,764,930 km (0.06 R)
• M19: 3,933,078 km (0.048 R)
• M20: 4,082,227 km (0.107 R)
• M21: 4,541,193 km (0.118 R)
• M22: 4,743,000 km (0.1 R)
• M23: 4,901,873 km (0.102 R)
• M24: 5,132,105 km (0.112 R)
• M25: 5,225,304 km (0.09 R)
• M26: 5,295,465 km (0.106 R)
• M27: 5,366,076 km (0.049 R)
• M28: 7,386,096 km (0.118 R)
• M29: 7,677,064 km (0.067 R)
• M30: 7,864,061 km (0.107 R)
• M31: 8,161,162 km (0.1 R)
• M32: 8,324,822 km (0.118 R)
• M33: 8,462,004 km (0.054 R)
• M34: 8,961,960 km (0.076 R)
• M35: 9,102,582 km (0.078 R)
• M36: 9,414,643 km (0.059 R)
• M37: 10,312,679 km (0.111 R)
• M38: 11,147,285 km (0.087 R)
• M39: 11,879,866 km (0.051 R)
• M40: 12,220,800 km (0.108 R)
• M41: 12,345,714 km (0.107 R)
• M42: 12,565,024 km (0.058 R)
• M43: 12,690,986 km (0.027 R)
• M44: 13,007,834 km (0.079 R)
• M45: 13,327,226 km (0.033 R)
• M46: 13,843,637 km (0.042 R)
• M47: 14,039,012 km (0.057 R)
• M48: 14,235,285 km (0.062 R)
• M49: 15,906,143 km (0.101 R)
• M50: 16,145,051 km (0.069 R)
• M51: 16,350,748 km (0.069 R)
• M52: 16,557,343 km (0.04 R)
• M53: 16,903,512 km (0.072 R)
• M54: 17,287,081 km (0.059 R)
• M55: 17,603,181 km (0.072 R)
• M56: 17,956,532 km (0.095 R)
• M57: 18,062,896 km (0.064 R)
• M58: 19,102,900 km (0.086 R)
• M59: 19,393,270 km (0.106 R)
• M60: 19,721,637 km (0.114 R)
• M61: 19,978,197 km (0.079 R)
• M62: 20,051,799 km (0.045 R)
• M63: 20,125,402 km (0.084 R)
• M64: 20,606,209 km (0.11 R)
• M65: 20,754,909 km (0.066 R)
• M66: 21,353,301 km (0.117 R)
• M67: 21,995,225 km (0.071 R)
• M68: 22,720,177 km (0.105 R)
• M69: 23,143,539 km (0.106 R)
• M70: 23,220,881 km (0.082 R)
• M71: 24,076,281 km (0.116 R)
• M72: 25,060,785 km (0.104 R)
• M73: 25,299,094 km (0.062 R)
• M74: 26,461,320 km (0.061 R)
• M75: 26,582,494 km (0.054 R)
• M76: 26,785,050 km (0.032 R)
• M77: 26,866,132 km (0.119 R)
• M78: 27,273,038 km (0.11 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 315.7

Radius: 10.8

Gravity: 2.71 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 6.44 AU - 9.28 AU

Year: 8258 Days

Day: 11 Hours

Environment

Temp: -172 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 32,588,895 km

• M1: 166,802 km (0.098 R)
• M2: 254,915 km (0.045 R)
• M3: 735,423 km (0.04 R)
• M4: 952,789 km (0.089 R)
• M5: 1,129,913 km (0.086 R)
• M6: 1,399,937 km (0.096 R)
• M7: 1,620,594 km (0.109 R)
• M8: 1,744,162 km (0.116 R)
• M9: 2,038,570 km (0.117 R)
• M10: 2,230,953 km (0.09 R)
• M11: 2,389,078 km (0.058 R)
• M12: 2,530,598 km (0.1 R)
• M13: 2,758,734 km (0.116 R)
• M14: 2,886,042 km (0.081 R)
• M15: 3,037,136 km (0.118 R)
• M16: 3,575,090 km (0.114 R)
• M17: 4,046,024 km (0.08 R)
• M18: 5,124,325 km (0.067 R)
• M19: 5,627,872 km (0.034 R)
• M20: 5,844,789 km (0.117 R)
• M21: 6,119,750 km (0.088 R)
• M22: 6,230,901 km (0.099 R)
• M23: 6,398,899 km (0.102 R)
• M24: 6,912,170 km (0.113 R)
• M25: 7,027,958 km (0.084 R)
• M26: 7,202,988 km (0.119 R)
• M27: 8,008,423 km (0.116 R)
• M28: 9,349,418 km (0.059 R)
• M29: 9,509,937 km (0.053 R)
• M30: 9,736,129 km (0.048 R)
• M31: 9,866,129 km (0.084 R)
• M32: 10,160,837 km (0.116 R)
• M33: 10,591,679 km (0.104 R)
• M34: 11,232,107 km (0.11 R)
• M35: 12,303,976 km (0.088 R)
• M36: 12,585,968 km (0.095 R)
• M37: 13,408,308 km (0.101 R)
• M38: 13,589,471 km (0.068 R)
• M39: 13,734,880 km (0.104 R)
• M40: 14,284,951 km (0.113 R)
• M41: 14,655,804 km (0.084 R)
• M42: 14,954,701 km (0.03 R)
• M43: 15,104,897 km (0.119 R)
• M44: 15,217,843 km (0.088 R)
• M45: 16,170,333 km (0.052 R)
• M46: 16,556,744 km (0.105 R)
• M47: 16,712,177 km (0.076 R)
• M48: 17,259,854 km (0.109 R)
• M49: 17,338,692 km (0.074 R)
• M50: 18,052,723 km (0.045 R)
• M51: 18,614,762 km (0.064 R)
• M52: 18,695,395 km (0.071 R)
• M53: 19,797,184 km (0.077 R)
• M54: 20,543,228 km (0.117 R)
• M55: 20,877,879 km (0.073 R)
• M56: 21,509,930 km (0.104 R)
• M57: 22,491,591 km (0.041 R)
• M58: 22,836,414 km (0.062 R)
• M59: 23,096,116 km (0.118 R)
• M60: 23,837,523 km (0.09 R)
• M61: 24,101,115 km (0.085 R)
• M62: 24,365,604 km (0.049 R)
• M63: 24,764,132 km (0.054 R)
• M64: 25,567,772 km (0.05 R)
• M65: 26,017,912 km (0.102 R)
• M66: 27,154,706 km (0.111 R)
• M67: 27,521,819 km (0.033 R)
• M68: 30,709,002 km (0.111 R)
• M69: 30,852,167 km (0.048 R)
• M70: 31,572,032 km (0.056 R)
• M71: 31,813,034 km (0.073 R)
• M72: 31,958,144 km (0.098 R)
• M73: 32,103,254 km (0.026 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 457 - 19,508 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit