🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.54 AU - 0.84 AU

Year: 221 Days

Day: 27.6 Hours

Environment

Temp: 163 °C

Axial Tilt: 6.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.97 AU - 1.25 AU

Year: 450 Days

Day: 21 Hours

Environment

Temp: -5 °C

Axial Tilt: 39.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.12 AU - 1.84 AU

Year: 693 Days

Day: 23.5 Hours

Environment

Temp: -60 °C

Axial Tilt: 29.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.83 AU - 2.05 AU

Year: 1040 Days

Day: 36.4 Hours

Environment

Temp: -84 °C

Axial Tilt: 36.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.75 AU - 2.51 AU

Year: 1197 Days

Day: 18 Hours

Environment

Temp: -94 °C

Axial Tilt: 33.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 23,816,319 km

• M1: 992,283 km (0.098 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.98 AU - 2.4 AU

Year: 1248 Days

Day: 33.9 Hours

Environment

Temp: -96 °C

Axial Tilt: 24.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 3.77 AU - 4.15 AU

Year: 3034 Days

Day: 13.8 Hours

Environment

Temp: -133 °C

Axial Tilt: 1.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 5.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 672.4

Radius: 9.2

Gravity: 7.94 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 4.7 AU - 5.44 AU

Year: 4395 Days

Day: 6.3 Hours

Environment

Temp: -146 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 23,816,319 km

• M1: 121,324 km (0.071 R)
• M2: 236,065 km (0.047 R)
• M3: 358,885 km (0.054 R)
• M4: 430,243 km (0.087 R)
• M5: 1,021,005 km (0.092 R)
• M6: 1,183,918 km (0.056 R)
• M7: 1,384,977 km (0.114 R)
• M8: 1,597,406 km (0.109 R)
• M9: 1,935,796 km (0.08 R)
• M10: 2,019,721 km (0.107 R)
• M11: 2,530,598 km (0.117 R)
• M12: 3,440,003 km (0.094 R)
• M13: 3,666,494 km (0.087 R)
• M14: 4,069,212 km (0.089 R)
• M15: 4,199,362 km (0.1 R)
• M16: 4,308,867 km (0.056 R)
• M17: 4,893,646 km (0.104 R)
• M18: 5,008,986 km (0.069 R)
• M19: 5,575,213 km (0.111 R)
• M20: 5,988,552 km (0.108 R)
• M21: 6,386,782 km (0.077 R)
• M22: 6,513,042 km (0.07 R)
• M23: 6,614,619 km (0.108 R)
• M24: 6,819,269 km (0.034 R)
• M25: 7,000,133 km (0.11 R)
• M26: 7,182,643 km (0.099 R)
• M27: 7,261,331 km (0.028 R)
• M28: 7,340,169 km (0.103 R)
• M29: 7,499,042 km (0.079 R)
• M30: 7,632,334 km (0.111 R)
• M31: 7,955,166 km (0.087 R)
• M32: 8,036,697 km (0.095 R)
• M33: 8,118,377 km (0.082 R)
• M34: 8,255,110 km (0.09 R)
• M35: 9,092,110 km (0.056 R)
• M36: 9,348,521 km (0.114 R)
• M37: 9,693,942 km (0.102 R)
• M38: 10,014,381 km (0.073 R)
• M39: 10,073,023 km (0.059 R)
• M40: 10,486,811 km (0.116 R)
• M41: 11,148,033 km (0.111 R)
• M42: 11,300,324 km (0.089 R)
• M43: 11,606,700 km (0.112 R)
• M44: 12,668,995 km (0.087 R)
• M45: 12,923,610 km (0.067 R)
• M46: 13,827,481 km (0.063 R)
• M47: 14,056,665 km (0.061 R)
• M48: 14,188,161 km (0.064 R)
• M49: 14,287,195 km (0.119 R)
• M50: 14,751,846 km (0.106 R)
• M51: 14,952,457 km (0.045 R)
• M52: 15,187,774 km (0.06 R)
• M53: 15,627,891 km (0.117 R)
• M54: 15,695,958 km (0.09 R)
• M55: 15,798,283 km (0.06 R)
• M56: 16,451,577 km (0.114 R)
• M57: 17,289,176 km (0.108 R)
• M58: 17,359,636 km (0.062 R)
• M59: 17,855,403 km (0.084 R)
• M60: 18,069,328 km (0.068 R)
• M61: 19,958,301 km (0.092 R)
• M62: 20,291,605 km (0.111 R)
• M63: 21,302,587 km (0.062 R)
• M64: 21,378,134 km (0.083 R)
• M65: 21,567,375 km (0.12 R)
• M66: 21,719,068 km (0.043 R)
• M67: 21,795,213 km (0.113 R)
• M68: 22,253,132 km (0.11 R)
• M69: 22,521,810 km (0.096 R)
• M70: 22,598,853 km (0.093 R)
• M71: 22,984,965 km (0.097 R)
• M72: 23,334,276 km (0.063 R)
• M73: 23,646,337 km (0.096 R)
• M74: 24,432,324 km (0.11 R)
• M75: 24,669,886 km (0.067 R)
• M76: 24,868,402 km (0.082 R)
• M77: 25,387,058 km (0.094 R)
• M78: 25,828,671 km (0.031 R)
• M79: 26,760,217 km (0.101 R)
• M80: 27,127,779 km (0.08 R)
• M81: 27,455,847 km (0.081 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 183.5

Radius: 12.8

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 5.12 AU - 8.4 AU

Year: 6767 Days

Day: 8.4 Hours

Environment

Temp: -156 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 23,816,319 km

• M1: 216,319 km (0.1 R)
• M2: 616,194 km (0.08 R)
• M3: 830,119 km (0.084 R)
• M4: 1,229,844 km (0.084 R)
• M5: 1,398,441 km (0.073 R)
• M6: 2,243,519 km (0.088 R)
• M7: 2,403,290 km (0.028 R)
• M8: 2,667,180 km (0.12 R)
• M9: 2,785,662 km (0.04 R)
• M10: 2,888,735 km (0.097 R)
• M11: 3,664,250 km (0.05 R)
• M12: 4,301,836 km (0.112 R)
• M13: 4,705,152 km (0.094 R)
• M14: 5,078,698 km (0.057 R)
• M15: 6,032,085 km (0.052 R)
• M16: 6,529,648 km (0.071 R)
• M17: 6,644,539 km (0.086 R)
• M18: 6,969,914 km (0.112 R)
• M19: 7,205,531 km (0.119 R)
• M20: 7,733,312 km (0.108 R)
• M21: 8,348,160 km (0.102 R)
• M22: 8,724,847 km (0.098 R)
• M23: 8,927,851 km (0.104 R)
• M24: 9,030,027 km (0.107 R)
• M25: 9,364,827 km (0.117 R)
• M26: 9,520,708 km (0.084 R)
• M27: 10,825,800 km (0.119 R)
• M28: 12,186,542 km (0.094 R)
• M29: 13,366,271 km (0.115 R)
• M30: 13,600,690 km (0.054 R)
• M31: 14,763,066 km (0.118 R)
• M32: 15,188,073 km (0.11 R)
• M33: 15,371,480 km (0.041 R)
• M34: 15,494,151 km (0.086 R)
• M35: 15,895,223 km (0.099 R)
• M36: 16,581,578 km (0.064 R)
• M37: 16,738,955 km (0.09 R)
• M38: 16,960,060 km (0.074 R)
• M39: 17,055,055 km (0.095 R)
• M40: 17,693,539 km (0.038 R)
• M41: 18,209,801 km (0.067 R)
• M42: 18,404,727 km (0.044 R)
• M43: 19,092,279 km (0.078 R)
• M44: 19,389,679 km (0.085 R)
• M45: 19,555,434 km (0.066 R)
• M46: 20,898,972 km (0.119 R)
• M47: 21,171,390 km (0.117 R)
• M48: 21,376,339 km (0.118 R)
• M49: 21,513,371 km (0.059 R)
• M50: 22,759,820 km (0.042 R)
• M51: 22,969,855 km (0.109 R)
• M52: 23,639,156 km (0.063 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: 370 - 16,319 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit