🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.84 AU - 1.04 AU

Year: 323 Days

Day: 28.8 Hours

Environment

Temp: 124 °C

Axial Tilt: 31.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.22 AU - 1.38 AU

Year: 526 Days

Day: 35.4 Hours

Environment

Temp: 11 °C

Axial Tilt: 36.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.29 AU - 1.93 AU

Year: 725 Days

Day: 39.3 Hours

Environment

Temp: -36 °C

Axial Tilt: 14.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,366,347 km

• M1: 415,583 km (0.058 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.62 AU - 1.64 AU

Year: 738 Days

Day: 15.5 Hours

Environment

Temp: -25 °C

Axial Tilt: 37.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.45 AU - 2.37 AU

Year: 936 Days

Day: 21.5 Hours

Environment

Temp: -50 °C

Axial Tilt: 43.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.69 AU - 2.79 AU

Year: 1189 Days

Day: 28 Hours

Environment

Temp: -59 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 2.15 AU - 3.29 AU

Year: 1591 Days

Day: 12.3 Hours

Environment

Temp: -96 °C

Axial Tilt: 3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 4.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 3.53 AU - 5.65 AU

Year: 3489 Days

Day: 47.3 Hours

Environment

Temp: -122 °C

Axial Tilt: 24.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,366,347 km

• M1: 2,802,118 km (0.118 R)

Asteroid Belt

Center: 5.85 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Gas Giant

Semi-Major Axis: 7.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 867.7

Radius: 9

Gravity: 10.71 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 5.69 AU - 8.53 AU

Year: 6726 Days

Day: 11.5 Hours

Environment

Temp: -155 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 56,366,347 km

• M1: 157,676 km (0.036 R)
• M2: 259,552 km (0.116 R)
• M3: 339,138 km (0.12 R)
• M4: 478,414 km (0.091 R)
• M5: 555,756 km (0.038 R)
• M6: 680,820 km (0.112 R)
• M7: 785,090 km (0.063 R)
• M8: 993,479 km (0.034 R)
• M9: 1,148,313 km (0.107 R)
• M10: 1,292,825 km (0.081 R)
• M11: 1,580,053 km (0.066 R)
• M12: 1,660,237 km (0.117 R)
• M13: 1,929,962 km (0.094 R)
• M14: 2,015,831 km (0.104 R)
• M15: 2,147,178 km (0.095 R)
• M16: 2,349,435 km (0.109 R)
• M17: 3,093,385 km (0.097 R)
• M18: 3,296,688 km (0.086 R)
• M19: 3,399,911 km (0.116 R)
• M20: 3,478,150 km (0.07 R)
• M21: 4,042,134 km (0.068 R)
• M22: 4,405,657 km (0.074 R)
• M23: 4,462,504 km (0.086 R)
• M24: 4,808,973 km (0.093 R)
• M25: 4,867,616 km (0.064 R)
• M26: 4,926,407 km (0.073 R)
• M27: 5,074,509 km (0.099 R)
• M28: 5,284,395 km (0.034 R)
• M29: 5,589,276 km (0.077 R)
• M30: 6,184,077 km (0.091 R)
• M31: 6,505,413 km (0.101 R)
• M32: 6,733,550 km (0.112 R)
• M33: 6,931,169 km (0.086 R)
• M34: 8,580,335 km (0.096 R)
• M35: 8,687,298 km (0.032 R)
• M36: 8,830,613 km (0.066 R)
• M37: 9,301,846 km (0.075 R)
• M38: 9,781,158 km (0.101 R)
• M39: 10,117,902 km (0.105 R)
• M40: 10,193,150 km (0.086 R)
• M41: 10,572,680 km (0.086 R)
• M42: 10,764,165 km (0.117 R)
• M43: 11,189,322 km (0.082 R)
• M44: 11,267,263 km (0.116 R)
• M45: 11,817,783 km (0.099 R)
• M46: 12,096,334 km (0.117 R)
• M47: 12,296,646 km (0.067 R)
• M48: 13,026,833 km (0.045 R)
• M49: 13,646,019 km (0.092 R)
• M50: 13,854,558 km (0.1 R)
• M51: 14,699,188 km (0.061 R)
• M52: 14,912,963 km (0.093 R)
• M53: 15,691,171 km (0.086 R)
• M54: 18,012,332 km (0.099 R)
• M55: 19,212,705 km (0.109 R)
• M56: 19,493,351 km (0.079 R)
• M57: 21,109,307 km (0.101 R)
• M58: 21,205,648 km (0.118 R)
• M59: 21,738,515 km (0.113 R)
• M60: 22,030,979 km (0.051 R)
• M61: 22,570,579 km (0.098 R)
• M62: 23,015,184 km (0.078 R)
• M63: 23,462,780 km (0.098 R)
• M64: 23,863,104 km (0.098 R)
• M65: 24,164,843 km (0.107 R)
• M66: 24,265,672 km (0.083 R)
• M67: 24,619,770 km (0.109 R)
• M68: 24,721,198 km (0.055 R)
• M69: 26,104,828 km (0.087 R)
• M70: 26,312,021 km (0.096 R)
• M71: 27,355,766 km (0.118 R)
• M72: 27,882,650 km (0.097 R)
• M73: 28,732,814 km (0.085 R)
• M74: 28,893,034 km (0.068 R)
• M75: 29,375,935 km (0.085 R)
• M76: 29,915,535 km (0.111 R)
• M77: 30,840,349 km (0.091 R)
• M78: 31,169,016 km (0.063 R)
• M79: 32,328,399 km (0.103 R)
• M80: 32,606,501 km (0.092 R)
• M81: 32,773,752 km (0.089 R)
• M82: 33,165,100 km (0.102 R)
• M83: 35,202,324 km (0.043 R)
• M84: 35,890,324 km (0.116 R)
• M85: 36,236,045 km (0.076 R)
• M86: 36,293,790 km (0.079 R)
• M87: 37,337,983 km (0.094 R)
• M88: 37,571,356 km (0.098 R)
• M89: 39,277,819 km (0.093 R)

Planet 10 - Gas Giant

Semi-Major Axis: 9.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 920.5

Radius: 9

Gravity: 11.36 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 7.52 AU - 12.22 AU

Year: 11001 Days

Day: 6.3 Hours

Environment

Temp: -179 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 56,366,347 km

• M1: 195,375 km (0.058 R)
• M2: 648,956 km (0.034 R)
• M3: 918,082 km (0.094 R)
• M4: 1,087,577 km (0.099 R)
• M5: 1,290,581 km (0.101 R)
• M6: 1,785,151 km (0.057 R)
• M7: 3,380,014 km (0.036 R)
• M8: 3,746,080 km (0.073 R)
• M9: 4,089,856 km (0.04 R)
• M10: 4,551,964 km (0.099 R)
• M11: 4,918,778 km (0.101 R)
• M12: 5,448,354 km (0.111 R)
• M13: 5,956,389 km (0.119 R)
• M14: 6,479,533 km (0.083 R)
• M15: 7,656,120 km (0.103 R)
• M16: 8,670,992 km (0.056 R)
• M17: 8,851,706 km (0.091 R)
• M18: 9,401,777 km (0.116 R)
• M19: 9,540,903 km (0.106 R)
• M20: 9,774,575 km (0.073 R)
• M21: 11,068,298 km (0.082 R)
• M22: 11,760,188 km (0.07 R)
• M23: 11,860,119 km (0.114 R)
• M24: 12,161,708 km (0.104 R)
• M25: 12,875,440 km (0.107 R)
• M26: 13,030,124 km (0.107 R)
• M27: 13,133,646 km (0.078 R)
• M28: 13,971,394 km (0.035 R)
• M29: 14,664,630 km (0.061 R)
• M30: 14,934,355 km (0.067 R)
• M31: 15,260,180 km (0.099 R)
• M32: 15,588,248 km (0.057 R)
• M33: 16,140,264 km (0.07 R)
• M34: 18,007,096 km (0.047 R)
• M35: 18,180,180 km (0.094 R)
• M36: 18,995,190 km (0.055 R)
• M37: 21,084,473 km (0.092 R)
• M38: 21,449,941 km (0.065 R)
• M39: 23,057,520 km (0.099 R)
• M40: 23,245,564 km (0.04 R)
• M41: 23,308,395 km (0.093 R)
• M42: 23,371,227 km (0.117 R)
• M43: 23,560,019 km (0.105 R)
• M44: 24,320,425 km (0.028 R)
• M45: 24,575,789 km (0.079 R)
• M46: 24,767,872 km (0.095 R)
• M47: 25,024,582 km (0.083 R)
• M48: 25,476,218 km (0.108 R)
• M49: 26,847,133 km (0.079 R)
• M50: 27,110,874 km (0.106 R)
• M51: 27,309,390 km (0.106 R)
• M52: 27,508,206 km (0.112 R)
• M53: 28,981,745 km (0.108 R)
• M54: 30,480,716 km (0.069 R)
• M55: 30,618,196 km (0.08 R)
• M56: 30,893,905 km (0.055 R)
• M57: 31,725,819 km (0.087 R)
• M58: 32,284,417 km (0.077 R)
• M59: 32,424,590 km (0.05 R)
• M60: 32,565,063 km (0.079 R)
• M61: 34,194,034 km (0.047 R)
• M62: 37,162,953 km (0.042 R)
• M63: 37,825,672 km (0.099 R)
• M64: 38,121,427 km (0.107 R)
• M65: 38,343,879 km (0.073 R)
• M66: 38,640,980 km (0.075 R)
• M67: 40,062,759 km (0.058 R)
• M68: 40,288,801 km (0.107 R)
• M69: 40,364,348 km (0.095 R)
• M70: 42,342,481 km (0.09 R)
• M71: 43,343,290 km (0.113 R)
• M72: 44,429,969 km (0.096 R)
• M73: 44,507,910 km (0.067 R)
• M74: 44,820,120 km (0.103 R)
• M75: 45,761,390 km (0.117 R)
• M76: 46,076,593 km (0.069 R)
• M77: 46,155,431 km (0.072 R)
• M78: 46,392,394 km (0.065 R)
• M79: 47,105,826 km (0.11 R)
• M80: 47,822,999 km (0.07 R)
• M81: 48,704,280 km (0.043 R)
• M82: 51,053,265 km (0.079 R)
• M83: 51,461,967 km (0.05 R)
• M84: 52,118,253 km (0.12 R)
• M85: 54,020,240 km (0.119 R)
• M86: 54,186,742 km (0.106 R)
• M87: 54,687,147 km (0.058 R)
• M88: 55,105,423 km (0.111 R)
• M89: 56,282,010 km (0.034 R)

Kuiper Belt

Range: 30.9 - 49.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 193 - 19,513 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit