🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.85 AU - 1.93 AU

Year: 989 Days

Day: 25.2 Hours

Environment

Temp: -85 °C

Axial Tilt: 48.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.89 AU - 2.43 AU

Year: 1209 Days

Day: 33.5 Hours

Environment

Temp: -95 °C

Axial Tilt: 8.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,360,199 km

• M1: 385,514 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 1.8 AU - 2.74 AU

Year: 1302 Days

Day: 46.8 Hours

Environment

Temp: -93 °C

Axial Tilt: 19.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.12 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 3.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 3.39 AU - 4.55 AU

Year: 3012 Days

Day: 27.8 Hours

Environment

Temp: -136 °C

Axial Tilt: 17.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.42 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 463.6

Radius: 12.1

Gravity: 3.17 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 5.58 AU - 8.14 AU

Year: 6842 Days

Day: 10.9 Hours

Environment

Temp: -169 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 47,360,199 km

• M1: 242,498 km (0.051 R)
• M2: 336,595 km (0.066 R)
• M3: 460,911 km (0.078 R)
• M4: 652,546 km (0.099 R)
• M5: 818,600 km (0.108 R)
• M6: 928,255 km (0.07 R)
• M7: 1,117,945 km (0.081 R)
• M8: 1,257,221 km (0.116 R)
• M9: 1,369,569 km (0.118 R)
• M10: 1,468,901 km (0.095 R)
• M11: 1,570,778 km (0.056 R)
• M12: 1,710,352 km (0.106 R)
• M13: 1,799,812 km (0.077 R)
• M14: 2,040,066 km (0.082 R)
• M15: 2,135,360 km (0.117 R)
• M16: 2,908,332 km (0.068 R)
• M17: 3,147,390 km (0.077 R)
• M18: 3,325,411 km (0.11 R)
• M19: 3,668,289 km (0.093 R)
• M20: 4,070,708 km (0.032 R)
• M21: 4,487,487 km (0.102 R)
• M22: 4,815,555 km (0.087 R)
• M23: 4,995,522 km (0.073 R)
• M24: 5,335,558 km (0.091 R)
• M25: 5,710,300 km (0.092 R)
• M26: 5,846,285 km (0.079 R)
• M27: 5,983,316 km (0.073 R)
• M28: 6,176,896 km (0.057 R)
• M29: 6,316,471 km (0.102 R)
• M30: 6,972,308 km (0.115 R)
• M31: 8,752,074 km (0.119 R)
• M32: 9,162,421 km (0.12 R)
• M33: 9,258,014 km (0.109 R)
• M34: 10,530,793 km (0.056 R)
• M35: 10,731,403 km (0.086 R)
• M36: 10,899,701 km (0.088 R)
• M37: 11,068,746 km (0.113 R)
• M38: 11,375,422 km (0.119 R)
• M39: 11,478,196 km (0.082 R)
• M40: 11,684,790 km (0.108 R)
• M41: 13,273,221 km (0.101 R)
• M42: 13,671,749 km (0.039 R)
• M43: 14,184,721 km (0.076 R)
• M44: 14,295,423 km (0.067 R)
• M45: 14,554,975 km (0.03 R)
• M46: 15,078,717 km (0.12 R)
• M47: 15,229,512 km (0.105 R)
• M48: 15,305,209 km (0.11 R)
• M49: 15,646,890 km (0.101 R)
• M50: 15,761,332 km (0.117 R)
• M51: 15,952,668 km (0.044 R)
• M52: 16,106,305 km (0.08 R)
• M53: 16,764,985 km (0.06 R)
• M54: 16,842,925 km (0.033 R)
• M55: 17,313,859 km (0.098 R)
• M56: 17,670,052 km (0.119 R)
• M57: 17,789,281 km (0.089 R)
• M58: 17,868,867 km (0.104 R)
• M59: 18,148,466 km (0.092 R)
• M60: 18,752,691 km (0.104 R)
• M61: 18,996,237 km (0.114 R)
• M62: 19,486,319 km (0.109 R)
• M63: 19,939,302 km (0.092 R)
• M64: 21,066,073 km (0.079 R)
• M65: 21,361,529 km (0.056 R)
• M66: 22,341,993 km (0.115 R)
• M67: 23,337,118 km (0.094 R)
• M68: 23,468,016 km (0.057 R)
• M69: 23,599,214 km (0.093 R)
• M70: 24,968,333 km (0.12 R)
• M71: 25,102,224 km (0.099 R)
• M72: 25,685,057 km (0.084 R)
• M73: 26,000,858 km (0.087 R)
• M74: 26,590,573 km (0.111 R)
• M75: 26,727,305 km (0.111 R)
• M76: 27,276,479 km (0.112 R)
• M77: 27,783,167 km (0.119 R)
• M78: 28,014,595 km (0.116 R)
• M79: 28,759,293 km (0.109 R)
• M80: 29,888,458 km (0.114 R)
• M81: 30,697,034 km (0.101 R)
• M82: 30,984,262 km (0.091 R)
• M83: 31,561,112 km (0.037 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 796.9

Radius: 8.4

Gravity: 11.29 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 8.18 AU - 8.42 AU

Year: 9106 Days

Day: 8.8 Hours

Environment

Temp: -183 °C

Axial Tilt: 41.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 47,360,199 km

• M1: 280,197 km (0.088 R)
• M2: 468,391 km (0.12 R)
• M3: 834,008 km (0.03 R)
• M4: 1,234,482 km (0.12 R)
• M5: 1,338,003 km (0.095 R)
• M6: 1,781,711 km (0.095 R)
• M7: 1,947,315 km (0.068 R)
• M8: 2,068,789 km (0.117 R)
• M9: 2,217,938 km (0.076 R)
• M10: 2,686,778 km (0.108 R)
• M11: 3,185,687 km (0.068 R)
• M12: 4,173,631 km (0.078 R)
• M13: 4,848,317 km (0.081 R)
• M14: 5,080,792 km (0.119 R)
• M15: 5,147,962 km (0.06 R)
• M16: 5,317,008 km (0.068 R)
• M17: 5,975,986 km (0.098 R)
• M18: 6,587,542 km (0.104 R)
• M19: 6,660,696 km (0.105 R)
• M20: 6,808,049 km (0.085 R)
• M21: 6,919,201 km (0.088 R)
• M22: 7,256,544 km (0.115 R)
• M23: 8,300,288 km (0.026 R)
• M24: 8,419,219 km (0.109 R)
• M25: 8,618,633 km (0.096 R)
• M26: 8,900,325 km (0.119 R)
• M27: 9,062,789 km (0.117 R)
• M28: 9,308,129 km (0.118 R)
• M29: 9,597,302 km (0.066 R)
• M30: 10,269,146 km (0.116 R)
• M31: 11,043,165 km (0.095 R)
• M32: 11,613,881 km (0.104 R)
• M33: 11,746,874 km (0.056 R)
• M34: 11,880,464 km (0.026 R)
• M35: 12,284,229 km (0.094 R)
• M36: 12,419,765 km (0.061 R)
• M37: 12,555,899 km (0.107 R)
• M38: 12,646,854 km (0.079 R)
• M39: 13,708,999 km (0.092 R)
• M40: 13,849,621 km (0.117 R)
• M41: 14,464,768 km (0.091 R)
• M42: 15,233,850 km (0.091 R)
• M43: 15,379,559 km (0.101 R)
• M44: 15,721,390 km (0.086 R)
• M45: 17,416,932 km (0.068 R)
• M46: 17,620,236 km (0.109 R)
• M47: 19,117,411 km (0.093 R)
• M48: 19,960,844 km (0.053 R)
• M49: 20,440,455 km (0.118 R)
• M50: 20,870,100 km (0.089 R)
• M51: 21,031,965 km (0.051 R)
• M52: 21,194,278 km (0.101 R)
• M53: 21,357,041 km (0.082 R)
• M54: 22,341,993 km (0.055 R)
• M55: 23,734,600 km (0.055 R)
• M56: 24,016,442 km (0.066 R)
• M57: 24,242,784 km (0.061 R)
• M58: 24,583,418 km (0.095 R)
• M59: 27,130,621 km (0.051 R)
• M60: 28,136,966 km (0.084 R)
• M61: 29,035,002 km (0.083 R)
• M62: 29,336,591 km (0.055 R)
• M63: 29,457,466 km (0.07 R)
• M64: 29,639,078 km (0.035 R)
• M65: 29,699,665 km (0.105 R)
• M66: 29,760,252 km (0.099 R)
• M67: 30,064,235 km (0.113 R)
• M68: 30,186,158 km (0.08 R)
• M69: 31,167,071 km (0.116 R)
• M70: 31,352,123 km (0.053 R)
• M71: 33,727,887 km (0.113 R)
• M72: 35,773,040 km (0.115 R)
• M73: 35,902,292 km (0.073 R)
• M74: 36,031,545 km (0.075 R)
• M75: 36,225,872 km (0.101 R)
• M76: 37,595,291 km (0.1 R)
• M77: 38,451,589 km (0.097 R)
• M78: 39,514,333 km (0.097 R)
• M79: 40,049,295 km (0.104 R)
• M80: 40,116,315 km (0.075 R)
• M81: 40,653,969 km (0.057 R)
• M82: 41,940,511 km (0.114 R)
• M83: 42,554,610 km (0.117 R)
• M84: 42,897,040 km (0.076 R)
• M85: 43,240,367 km (0.067 R)
• M86: 44,483,974 km (0.094 R)
• M87: 44,692,364 km (0.096 R)
• M88: 44,901,053 km (0.081 R)
• M89: 45,110,191 km (0.095 R)
• M90: 45,669,238 km (0.106 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 509 - 12,400 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit