🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 2.28 AU - 2.36 AU

Year: 1272 Days

Day: 12.5 Hours

Environment

Temp: -68 °C

Axial Tilt: 21.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,403,577 km

• M1: 1,056,759 km (0.103 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 1.99 AU - 2.69 AU

Year: 1288 Days

Day: 27 Hours

Environment

Temp: -84 °C

Axial Tilt: 17.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 3.3 AU - 3.36 AU

Year: 2187 Days

Day: 21.7 Hours

Environment

Temp: -106 °C

Axial Tilt: 5.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.17 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 7.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 765.8

Radius: 10.6

Gravity: 6.82 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 6.51 AU - 7.51 AU

Year: 6680 Days

Day: 6.2 Hours

Environment

Temp: -156 °C

Axial Tilt: 48 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 55,403,577 km

• M1: 158,873 km (0.053 R)
• M2: 423,512 km (0.113 R)
• M3: 688,599 km (0.117 R)
• M4: 774,169 km (0.092 R)
• M5: 956,978 km (0.093 R)
• M6: 1,103,883 km (0.087 R)
• M7: 1,171,800 km (0.096 R)
• M8: 1,329,775 km (0.109 R)
• M9: 1,907,373 km (0.104 R)
• M10: 2,010,895 km (0.049 R)
• M11: 2,332,530 km (0.105 R)
• M12: 2,443,532 km (0.072 R)
• M13: 2,717,146 km (0.113 R)
• M14: 2,905,041 km (0.11 R)
• M15: 3,418,910 km (0.064 R)
• M16: 3,908,394 km (0.058 R)
• M17: 4,419,869 km (0.104 R)
• M18: 5,038,606 km (0.041 R)
• M19: 5,299,505 km (0.098 R)
• M20: 6,638,705 km (0.099 R)
• M21: 6,861,007 km (0.119 R)
• M22: 7,182,942 km (0.112 R)
• M23: 7,542,874 km (0.039 R)
• M24: 7,741,690 km (0.088 R)
• M25: 7,875,131 km (0.085 R)
• M26: 9,643,528 km (0.053 R)
• M27: 10,040,560 km (0.075 R)
• M28: 10,701,783 km (0.067 R)
• M29: 10,776,133 km (0.046 R)
• M30: 11,112,878 km (0.115 R)
• M31: 11,453,063 km (0.081 R)
• M32: 11,529,059 km (0.032 R)
• M33: 11,605,354 km (0.083 R)
• M34: 12,337,935 km (0.04 R)
• M35: 13,244,797 km (0.099 R)
• M36: 13,484,902 km (0.111 R)
• M37: 13,645,869 km (0.051 R)
• M38: 13,766,894 km (0.069 R)
• M39: 14,624,538 km (0.102 R)
• M40: 14,872,721 km (0.1 R)
• M41: 15,038,924 km (0.114 R)
• M42: 15,625,647 km (0.1 R)
• M43: 16,519,794 km (0.051 R)
• M44: 16,864,766 km (0.108 R)
• M45: 17,825,933 km (0.052 R)
• M46: 18,625,384 km (0.064 R)
• M47: 18,714,843 km (0.102 R)
• M48: 18,849,481 km (0.042 R)
• M49: 19,345,847 km (0.11 R)
• M50: 19,663,892 km (0.049 R)
• M51: 19,937,955 km (0.102 R)
• M52: 20,075,436 km (0.104 R)
• M53: 20,305,218 km (0.109 R)
• M54: 20,397,520 km (0.057 R)
• M55: 21,000,100 km (0.067 R)
• M56: 21,326,972 km (0.092 R)
• M57: 21,749,735 km (0.096 R)
• M58: 22,508,346 km (0.083 R)
• M59: 22,747,104 km (0.11 R)
• M60: 23,420,295 km (0.081 R)
• M61: 23,516,935 km (0.065 R)
• M62: 24,099,918 km (0.072 R)
• M63: 24,736,906 km (0.081 R)
• M64: 25,181,062 km (0.098 R)
• M65: 25,827,324 km (0.081 R)
• M66: 26,630,366 km (0.117 R)
• M67: 27,034,878 km (0.087 R)
• M68: 27,747,712 km (0.071 R)
• M69: 28,157,910 km (0.074 R)
• M70: 29,818,446 km (0.034 R)
• M71: 31,457,141 km (0.118 R)
• M72: 31,563,954 km (0.11 R)
• M73: 32,099,365 km (0.088 R)
• M74: 32,260,631 km (0.052 R)
• M75: 33,233,616 km (0.097 R)
• M76: 33,560,038 km (0.086 R)
• M77: 36,042,465 km (0.084 R)
• M78: 36,826,807 km (0.094 R)
• M79: 37,503,438 km (0.113 R)

Asteroid Belt

Center: 8.84 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 10.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 674.2

Radius: 8.2

Gravity: 10.03 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 9.76 AU - 11.56 AU

Year: 12526 Days

Day: 12.5 Hours

Environment

Temp: -182 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 55,403,577 km

• M1: 141,520 km (0.103 R)
• M2: 720,314 km (0.1 R)
• M3: 874,400 km (0.055 R)
• M4: 997,369 km (0.036 R)
• M5: 1,192,744 km (0.116 R)
• M6: 1,260,661 km (0.101 R)
• M7: 1,521,111 km (0.08 R)
• M8: 1,930,112 km (0.107 R)
• M9: 2,400,747 km (0.087 R)
• M10: 2,575,327 km (0.088 R)
• M11: 3,061,221 km (0.039 R)
• M12: 3,774,803 km (0.039 R)
• M13: 3,842,272 km (0.04 R)
• M14: 4,150,443 km (0.101 R)
• M15: 4,502,447 km (0.068 R)
• M16: 5,615,006 km (0.095 R)
• M17: 6,281,764 km (0.08 R)
• M18: 6,401,891 km (0.093 R)
• M19: 6,973,206 km (0.039 R)
• M20: 7,223,034 km (0.118 R)
• M21: 8,560,289 km (0.091 R)
• M22: 10,395,556 km (0.101 R)
• M23: 10,728,860 km (0.035 R)
• M24: 10,969,114 km (0.069 R)
• M25: 12,750,675 km (0.074 R)
• M26: 13,158,629 km (0.102 R)
• M27: 13,364,326 km (0.081 R)
• M28: 13,415,787 km (0.107 R)
• M29: 13,778,712 km (0.053 R)
• M30: 16,629,150 km (0.094 R)
• M31: 17,186,851 km (0.117 R)
• M32: 17,693,987 km (0.107 R)
• M33: 18,148,914 km (0.097 R)
• M34: 18,492,690 km (0.068 R)
• M35: 19,244,868 km (0.086 R)
• M36: 19,419,898 km (0.07 R)
• M37: 20,125,102 km (0.104 R)
• M38: 20,421,456 km (0.11 R)
• M39: 20,659,616 km (0.039 R)
• M40: 21,078,490 km (0.11 R)
• M41: 22,905,528 km (0.081 R)
• M42: 23,152,963 km (0.048 R)
• M43: 24,151,379 km (0.091 R)
• M44: 25,483,249 km (0.035 R)
• M45: 27,295,777 km (0.105 R)
• M46: 28,217,599 km (0.101 R)
• M47: 28,283,721 km (0.073 R)
• M48: 29,082,574 km (0.055 R)
• M49: 29,149,444 km (0.117 R)
• M50: 29,619,331 km (0.101 R)
• M51: 29,821,438 km (0.091 R)
• M52: 29,888,907 km (0.047 R)
• M53: 30,566,286 km (0.034 R)
• M54: 31,180,385 km (0.075 R)
• M55: 31,454,598 km (0.108 R)
• M56: 31,936,453 km (0.103 R)
• M57: 32,143,646 km (0.088 R)
• M58: 32,907,343 km (0.117 R)
• M59: 33,186,492 km (0.059 R)
• M60: 34,381,929 km (0.04 R)
• M61: 35,234,038 km (0.111 R)
• M62: 36,021,372 km (0.069 R)
• M63: 37,177,016 km (0.063 R)
• M64: 37,978,411 km (0.052 R)
• M65: 38,198,021 km (0.077 R)
• M66: 39,154,400 km (0.101 R)
• M67: 40,566,305 km (0.073 R)
• M68: 41,391,337 km (0.115 R)
• M69: 42,221,755 km (0.067 R)
• M70: 42,677,131 km (0.109 R)
• M71: 42,905,417 km (0.074 R)
• M72: 43,516,225 km (0.096 R)
• M73: 44,669,027 km (0.115 R)
• M74: 44,823,561 km (0.106 R)
• M75: 46,065,822 km (0.057 R)
• M76: 46,456,272 km (0.102 R)
• M77: 47,240,614 km (0.073 R)
• M78: 47,555,667 km (0.076 R)
• M79: 48,504,716 km (0.055 R)
• M80: 48,901,898 km (0.113 R)
• M81: 49,380,163 km (0.108 R)
• M82: 49,459,898 km (0.12 R)
• M83: 50,100,327 km (0.094 R)
• M84: 50,260,845 km (0.102 R)
• M85: 52,281,464 km (0.099 R)
• M86: 52,362,845 km (0.094 R)
• M87: 53,917,167 km (0.098 R)
• M88: 54,411,139 km (0.086 R)
• M89: 55,154,940 km (0.096 R)

Kuiper Belt

Range: 30.5 - 47.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 528 - 19,871 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit