🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.48 AU - 0.7 AU

Year: 162 Days

Day: 24.3 Hours

Environment

Temp: 211 °C

Axial Tilt: 20.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.02 AU - 1.68 AU

Year: 559 Days

Day: 23.1 Hours

Environment

Temp: -11 °C

Axial Tilt: 9.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 42,308,238 km

• M1: 395,986 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.47 AU - 2.41 AU

Year: 963 Days

Day: 16.5 Hours

Environment

Temp: -64 °C

Axial Tilt: 78 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 2.13 AU - 2.85 AU

Year: 1401 Days

Day: 13.2 Hours

Environment

Temp: -71 °C

Axial Tilt: 1.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,308,238 km

• M1: 1,985,613 km (0.11 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 2.6 AU - 4.08 AU

Year: 2176 Days

Day: 20 Hours

Environment

Temp: -109 °C

Axial Tilt: 22.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 8.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 60.6

Radius: 13.7

Gravity: 0.32 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 6.54 AU - 10.66 AU

Year: 8990 Days

Day: 12.7 Hours

Environment

Temp: -166 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 42,308,238 km

• M1: 234,719 km (0.086 R)
• M2: 384,317 km (0.052 R)
• M3: 551,418 km (0.119 R)
• M4: 899,831 km (0.03 R)
• M5: 1,385,725 km (0.08 R)
• M6: 1,528,591 km (0.085 R)
• M7: 2,041,413 km (0.112 R)
• M8: 2,261,471 km (0.119 R)
• M9: 2,547,652 km (0.06 R)
• M10: 2,800,323 km (0.078 R)
• M11: 3,092,637 km (0.101 R)
• M12: 3,346,654 km (0.064 R)
• M13: 4,699,767 km (0.082 R)
• M14: 5,386,271 km (0.118 R)
• M15: 5,635,202 km (0.081 R)
• M16: 5,946,665 km (0.037 R)
• M17: 6,124,387 km (0.113 R)
• M18: 6,343,997 km (0.117 R)
• M19: 7,910,287 km (0.09 R)
• M20: 8,149,793 km (0.115 R)
• M21: 8,259,448 km (0.066 R)
• M22: 8,347,412 km (0.107 R)
• M23: 8,747,735 km (0.098 R)
• M24: 9,497,969 km (0.116 R)
• M25: 10,339,906 km (0.069 R)
• M26: 10,602,001 km (0.119 R)
• M27: 10,794,085 km (0.073 R)
• M28: 11,132,774 km (0.119 R)
• M29: 11,970,223 km (0.058 R)
• M30: 12,346,163 km (0.054 R)
• M31: 12,497,556 km (0.062 R)
• M32: 12,802,287 km (0.103 R)
• M33: 14,283,455 km (0.08 R)
• M34: 14,602,248 km (0.091 R)
• M35: 14,950,213 km (0.034 R)
• M36: 15,084,701 km (0.104 R)
• M37: 16,065,465 km (0.079 R)
• M38: 16,313,947 km (0.093 R)
• M39: 16,982,649 km (0.119 R)
• M40: 18,059,754 km (0.068 R)
• M41: 18,145,773 km (0.102 R)
• M42: 18,577,812 km (0.082 R)
• M43: 18,954,948 km (0.058 R)
• M44: 19,393,270 km (0.096 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 400

Radius: 9.9

Gravity: 4.08 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 9.25 AU - 10.25 AU

Year: 10852 Days

Day: 14.5 Hours

Environment

Temp: -161 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 42,308,238 km

• M1: 130,001 km (0.084 R)
• M2: 279,898 km (0.114 R)
• M3: 342,280 km (0.073 R)
• M4: 411,245 km (0.037 R)
• M5: 972,386 km (0.068 R)
• M6: 1,113,607 km (0.083 R)
• M7: 1,262,157 km (0.093 R)
• M8: 1,457,083 km (0.107 R)
• M9: 1,538,016 km (0.098 R)
• M10: 1,789,789 km (0.096 R)
• M11: 2,285,706 km (0.081 R)
• M12: 3,053,891 km (0.084 R)
• M13: 3,184,939 km (0.03 R)
• M14: 3,344,709 km (0.107 R)
• M15: 3,672,179 km (0.105 R)
• M16: 3,981,547 km (0.051 R)
• M17: 4,299,293 km (0.091 R)
• M18: 4,476,118 km (0.07 R)
• M19: 4,625,417 km (0.094 R)
• M20: 4,837,098 km (0.109 R)
• M21: 5,083,036 km (0.053 R)
• M22: 5,270,183 km (0.12 R)
• M23: 5,651,359 km (0.117 R)
• M24: 6,074,422 km (0.091 R)
• M25: 6,575,275 km (0.084 R)
• M26: 6,677,151 km (0.113 R)
• M27: 6,813,585 km (0.116 R)
• M28: 7,298,880 km (0.094 R)
• M29: 7,510,262 km (0.112 R)
• M30: 8,933,087 km (0.082 R)
• M31: 9,273,123 km (0.06 R)
• M32: 9,349,269 km (0.067 R)
• M33: 11,238,390 km (0.116 R)
• M34: 11,728,772 km (0.042 R)
• M35: 12,561,584 km (0.059 R)
• M36: 13,542,646 km (0.082 R)
• M37: 13,846,181 km (0.084 R)
• M38: 14,151,959 km (0.099 R)
• M39: 14,239,773 km (0.107 R)
• M40: 14,592,674 km (0.117 R)
• M41: 14,903,837 km (0.092 R)
• M42: 15,397,211 km (0.075 R)
• M43: 15,577,925 km (0.109 R)
• M44: 16,216,110 km (0.112 R)
• M45: 16,630,945 km (0.089 R)
• M46: 17,330,016 km (0.065 R)
• M47: 17,423,963 km (0.062 R)
• M48: 17,565,184 km (0.079 R)
• M49: 17,848,821 km (0.112 R)
• M50: 18,181,676 km (0.115 R)
• M51: 19,192,360 km (0.076 R)
• M52: 19,680,049 km (0.094 R)
• M53: 20,023,825 km (0.114 R)
• M54: 20,369,695 km (0.026 R)
• M55: 21,519,654 km (0.108 R)
• M56: 21,671,346 km (0.07 R)
• M57: 22,383,282 km (0.101 R)
• M58: 23,206,519 km (0.113 R)
• M59: 23,465,772 km (0.097 R)
• M60: 24,196,708 km (0.035 R)
• M61: 24,670,634 km (0.055 R)
• M62: 26,813,922 km (0.106 R)
• M63: 27,852,580 km (0.114 R)
• M64: 30,535,020 km (0.108 R)
• M65: 30,648,565 km (0.097 R)
• M66: 31,562,009 km (0.109 R)
• M67: 32,484,430 km (0.079 R)
• M68: 32,716,306 km (0.059 R)
• M69: 33,884,516 km (0.072 R)
• M70: 34,591,964 km (0.104 R)
• M71: 34,769,537 km (0.087 R)
• M72: 34,888,168 km (0.117 R)
• M73: 35,006,799 km (0.105 R)
• M74: 35,483,119 km (0.025 R)
• M75: 36,683,043 km (0.079 R)
• M76: 37,045,669 km (0.08 R)
• M77: 37,348,604 km (0.089 R)
• M78: 38,262,797 km (0.108 R)
• M79: 38,446,503 km (0.111 R)
• M80: 38,630,509 km (0.03 R)
• M81: 40,861,312 km (0.083 R)
• M82: 40,986,376 km (0.118 R)
• M83: 41,049,057 km (0.06 R)

Kuiper Belt

Range: 30.8 - 48.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 486 - 16,299 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit