🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 1.08 AU - 1.76 AU

Year: 628 Days

Day: 36.2 Hours

Environment

Temp: -41 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.61 AU - 2.03 AU

Year: 911 Days

Day: 34.4 Hours

Environment

Temp: -55 °C

Axial Tilt: 15.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.6 AU - 2.26 AU

Year: 994 Days

Day: 43.3 Hours

Environment

Temp: -61 °C

Axial Tilt: 19.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 2.39 AU - 3.19 AU

Year: 1728 Days

Day: 25.2 Hours

Environment

Temp: -93 °C

Axial Tilt: 26.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 2.64 AU - 3.3 AU

Year: 1898 Days

Day: 29.7 Hours

Environment

Temp: -109 °C

Axial Tilt: 34.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 3.09 AU - 3.51 AU

Year: 2223 Days

Day: 37.7 Hours

Environment

Temp: -108 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 3.78 AU - 4.24 AU

Year: 2978 Days

Day: 21.1 Hours

Environment

Temp: -135 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 8.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 911.3

Radius: 12.5

Gravity: 5.83 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 6.14 AU - 10.06 AU

Year: 8549 Days

Day: 9.8 Hours

Environment

Temp: -166 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 37,790,415 km

• M1: 225,594 km (0.093 R)
• M2: 413,788 km (0.096 R)
• M3: 749,336 km (0.104 R)
• M4: 886,218 km (0.111 R)
• M5: 1,013,376 km (0.087 R)
• M6: 1,226,403 km (0.113 R)
• M7: 1,476,232 km (0.081 R)
• M8: 1,585,438 km (0.112 R)
• M9: 1,929,513 km (0.058 R)
• M10: 2,025,406 km (0.101 R)
• M11: 2,399,699 km (0.061 R)
• M12: 2,988,068 km (0.106 R)
• M13: 3,502,385 km (0.1 R)
• M14: 3,830,453 km (0.085 R)
• M15: 4,231,226 km (0.114 R)
• M16: 4,841,137 km (0.066 R)
• M17: 4,973,082 km (0.053 R)
• M18: 6,286,252 km (0.114 R)
• M19: 6,832,883 km (0.108 R)
• M20: 7,394,922 km (0.096 R)
• M21: 7,509,065 km (0.103 R)
• M22: 7,623,807 km (0.039 R)
• M23: 8,088,906 km (0.115 R)
• M24: 9,373,952 km (0.115 R)
• M25: 10,294,129 km (0.108 R)
• M26: 12,354,839 km (0.083 R)
• M27: 12,626,958 km (0.095 R)
• M28: 13,315,856 km (0.053 R)
• M29: 13,594,856 km (0.119 R)
• M30: 14,634,412 km (0.077 R)
• M31: 15,357,867 km (0.102 R)
• M32: 16,043,624 km (0.045 R)
• M33: 16,340,575 km (0.059 R)
• M34: 16,440,058 km (0.03 R)
• M35: 16,689,438 km (0.118 R)
• M36: 16,889,749 km (0.06 R)
• M37: 17,242,501 km (0.05 R)
• M38: 17,546,633 km (0.104 R)
• M39: 17,903,873 km (0.065 R)
• M40: 18,108,972 km (0.092 R)
• M41: 18,418,340 km (0.092 R)
• M42: 19,356,468 km (0.033 R)
• M43: 20,685,346 km (0.058 R)
• M44: 21,988,643 km (0.102 R)
• M45: 22,594,814 km (0.12 R)
• M46: 22,816,518 km (0.062 R)
• M47: 23,486,267 km (0.105 R)
• M48: 23,654,864 km (0.076 R)
• M49: 23,823,611 km (0.117 R)
• M50: 24,219,147 km (0.098 R)
• M51: 24,332,692 km (0.077 R)
• M52: 25,591,857 km (0.063 R)
• M53: 26,462,667 km (0.11 R)
• M54: 26,931,057 km (0.087 R)
• M55: 29,012,263 km (0.059 R)
• M56: 29,919,873 km (0.119 R)
• M57: 30,530,233 km (0.118 R)
• M58: 30,714,238 km (0.099 R)
• M59: 31,701,285 km (0.088 R)
• M60: 32,011,850 km (0.077 R)
• M61: 33,201,303 km (0.075 R)
• M62: 33,453,525 km (0.063 R)
• M63: 33,643,065 km (0.107 R)
• M64: 34,724,359 km (0.112 R)
• M65: 35,558,815 km (0.1 R)
• M66: 35,752,395 km (0.071 R)
• M67: 35,946,274 km (0.035 R)
• M68: 37,509,871 km (0.061 R)
• M69: 37,641,068 km (0.089 R)
• M70: 38,763,351 km (0.063 R)
• M71: 38,962,466 km (0.112 R)
• M72: 39,628,925 km (0.067 R)
• M73: 39,963,426 km (0.042 R)
• M74: 41,175,916 km (0.09 R)
• M75: 43,360,943 km (0.116 R)
• M76: 45,513,507 km (0.097 R)
• M77: 45,793,703 km (0.093 R)
• M78: 46,215,270 km (0.058 R)
• M79: 46,356,042 km (0.062 R)
• M80: 46,496,963 km (0.107 R)
• M81: 46,991,234 km (0.064 R)
• M82: 47,274,573 km (0.086 R)
• M83: 47,487,450 km (0.11 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 234.8

Radius: 14.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 9.1 AU - 11.16 AU

Year: 11957 Days

Day: 14.7 Hours

Environment

Temp: -172 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 37,790,415 km

• M1: 261,198 km (0.086 R)
• M2: 703,260 km (0.12 R)
• M3: 934,987 km (0.109 R)
• M4: 1,193,342 km (0.101 R)
• M5: 1,644,679 km (0.116 R)
• M6: 2,517,732 km (0.116 R)
• M7: 2,630,379 km (0.116 R)
• M8: 3,219,346 km (0.114 R)
• M9: 3,317,482 km (0.089 R)
• M10: 3,797,392 km (0.032 R)
• M11: 4,683,311 km (0.071 R)
• M12: 4,879,434 km (0.09 R)
• M13: 5,542,900 km (0.104 R)
• M14: 5,661,232 km (0.099 R)
• M15: 5,930,658 km (0.06 R)
• M16: 7,146,589 km (0.054 R)
• M17: 7,634,578 km (0.09 R)
• M18: 7,866,155 km (0.056 R)
• M19: 8,268,274 km (0.106 R)
• M20: 8,403,960 km (0.073 R)
• M21: 8,643,017 km (0.096 R)
• M22: 9,515,322 km (0.105 R)
• M23: 9,657,440 km (0.119 R)
• M24: 9,944,070 km (0.101 R)
• M25: 10,525,557 km (0.074 R)
• M26: 11,043,464 km (0.103 R)
• M27: 11,531,901 km (0.108 R)
• M28: 11,683,594 km (0.09 R)
• M29: 12,413,482 km (0.03 R)
• M30: 12,530,018 km (0.119 R)
• M31: 12,803,483 km (0.089 R)
• M32: 13,675,789 km (0.071 R)
• M33: 14,403,881 km (0.063 R)
• M34: 15,103,102 km (0.08 R)
• M35: 16,109,148 km (0.025 R)
• M36: 16,620,323 km (0.12 R)
• M37: 18,318,259 km (0.119 R)
• M38: 18,806,996 km (0.075 R)
• M39: 19,120,403 km (0.053 R)
• M40: 19,706,976 km (0.064 R)
• M41: 19,797,633 km (0.115 R)
• M42: 20,944,001 km (0.093 R)
• M43: 21,036,602 km (0.109 R)
• M44: 22,111,762 km (0.117 R)
• M45: 22,300,555 km (0.09 R)
• M46: 22,727,357 km (0.113 R)
• M47: 24,363,958 km (0.11 R)
• M48: 25,048,967 km (0.119 R)
• M49: 26,237,971 km (0.077 R)
• M50: 26,437,833 km (0.111 R)
• M51: 26,889,619 km (0.073 R)
• M52: 27,293,384 km (0.069 R)
• M53: 27,699,093 km (0.116 R)
• M54: 28,055,734 km (0.114 R)
• M55: 28,567,808 km (0.088 R)
• M56: 28,722,043 km (0.051 R)
• M57: 28,876,578 km (0.053 R)
• M58: 31,174,551 km (0.098 R)
• M59: 33,098,230 km (0.105 R)
• M60: 33,476,712 km (0.084 R)
• M61: 34,675,590 km (0.079 R)
• M62: 35,666,975 km (0.083 R)
• M63: 36,055,032 km (0.085 R)
• M64: 37,790,367 km (0.119 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 274 - 20,162 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit