🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.44 AU - 0.7 AU

Year: 131 Days

Day: 24.7 Hours

Environment

Temp: 314 °C

Axial Tilt: 19.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 3.25 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 5.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 5.85 AU - 6.01 AU

Year: 4395 Days

Day: 18.7 Hours

Environment

Temp: -100 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,968,635 km

• M1: 688,449 km (0.089 R)

Planet 3 - Terrestrial

Semi-Major Axis: 7.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 6.65 AU - 7.63 AU

Year: 5807 Days

Day: 29.3 Hours

Environment

Temp: -125 °C

Axial Tilt: 11.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 9.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 239.1

Radius: 10.4

Gravity: 2.21 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 7.57 AU - 10.59 AU

Year: 8328 Days

Day: 9.2 Hours

Environment

Temp: -131 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 48,968,635 km

• M1: 131,945 km (0.088 R)
• M2: 233,073 km (0.043 R)
• M3: 349,610 km (0.105 R)
• M4: 633,697 km (0.118 R)
• M5: 789,727 km (0.101 R)
• M6: 919,129 km (0.074 R)
• M7: 986,598 km (0.106 R)
• M8: 1,304,493 km (0.114 R)
• M9: 1,539,661 km (0.051 R)
• M10: 1,637,648 km (0.098 R)
• M11: 2,122,943 km (0.067 R)
• M12: 2,344,348 km (0.075 R)
• M13: 2,553,935 km (0.104 R)
• M14: 2,749,908 km (0.116 R)
• M15: 2,849,839 km (0.081 R)
• M16: 3,094,582 km (0.113 R)
• M17: 3,431,626 km (0.09 R)
• M18: 3,692,375 km (0.086 R)
• M19: 4,395,485 km (0.086 R)
• M20: 4,583,679 km (0.11 R)
• M21: 5,041,299 km (0.095 R)
• M22: 5,164,118 km (0.034 R)
• M23: 5,742,314 km (0.079 R)
• M24: 6,341,155 km (0.075 R)
• M25: 6,500,626 km (0.119 R)
• M26: 7,262,528 km (0.118 R)
• M27: 8,052,554 km (0.11 R)
• M28: 8,929,198 km (0.064 R)
• M29: 9,048,427 km (0.056 R)
• M30: 9,318,601 km (0.112 R)
• M31: 9,682,872 km (0.064 R)
• M32: 10,051,780 km (0.106 R)
• M33: 10,519,573 km (0.067 R)
• M34: 11,476,401 km (0.104 R)
• M35: 11,768,864 km (0.057 R)
• M36: 11,834,239 km (0.09 R)
• M37: 12,661,066 km (0.115 R)
• M38: 13,884,178 km (0.101 R)
• M39: 14,195,940 km (0.059 R)
• M40: 14,335,066 km (0.052 R)
• M41: 14,439,934 km (0.102 R)
• M42: 14,579,958 km (0.112 R)
• M43: 14,932,111 km (0.093 R)
• M44: 15,002,871 km (0.106 R)
• M45: 15,073,781 km (0.11 R)
• M46: 15,394,070 km (0.069 R)
• M47: 16,588,010 km (0.118 R)
• M48: 16,697,965 km (0.063 R)
• M49: 16,808,218 km (0.067 R)
• M50: 17,140,475 km (0.1 R)
• M51: 17,474,826 km (0.099 R)
• M52: 17,736,473 km (0.105 R)
• M53: 17,848,971 km (0.116 R)
• M54: 18,605,038 km (0.067 R)
• M55: 19,140,599 km (0.078 R)
• M56: 20,422,802 km (0.111 R)
• M57: 20,540,835 km (0.092 R)
• M58: 20,737,855 km (0.039 R)
• M59: 21,133,841 km (0.106 R)
• M60: 21,213,427 km (0.105 R)
• M61: 21,652,497 km (0.11 R)
• M62: 22,824,446 km (0.074 R)
• M63: 23,233,447 km (0.051 R)
• M64: 23,315,576 km (0.118 R)
• M65: 23,727,269 km (0.093 R)
• M66: 24,474,660 km (0.102 R)
• M67: 24,725,536 km (0.093 R)
• M68: 25,567,772 km (0.103 R)
• M69: 26,548,087 km (0.12 R)
• M70: 26,762,760 km (0.084 R)
• M71: 26,934,947 km (0.061 R)
• M72: 27,367,135 km (0.1 R)
• M73: 27,714,502 km (0.047 R)
• M74: 27,845,100 km (0.077 R)
• M75: 28,019,532 km (0.119 R)
• M76: 28,457,405 km (0.048 R)
• M77: 28,545,219 km (0.1 R)
• M78: 28,765,277 km (0.114 R)
• M79: 29,118,478 km (0.053 R)
• M80: 29,428,594 km (0.11 R)
• M81: 29,606,316 km (0.115 R)
• M82: 29,739,907 km (0.086 R)
• M83: 29,873,648 km (0.052 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 498.6

Radius: 12

Gravity: 3.46 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 12.13 AU - 12.53 AU

Year: 13178 Days

Day: 7 Hours

Environment

Temp: -146 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 48,968,635 km

• M1: 162,314 km (0.096 R)
• M2: 253,868 km (0.1 R)
• M3: 329,564 km (0.096 R)
• M4: 502,200 km (0.117 R)
• M5: 610,060 km (0.035 R)
• M6: 797,656 km (0.075 R)
• M7: 1,340,547 km (0.065 R)
• M8: 1,686,417 km (0.102 R)
• M9: 1,808,040 km (0.085 R)
• M10: 2,190,861 km (0.058 R)
• M11: 2,460,586 km (0.075 R)
• M12: 3,272,304 km (0.079 R)
• M13: 3,394,824 km (0.045 R)
• M14: 3,644,354 km (0.115 R)
• M15: 3,803,526 km (0.088 R)
• M16: 4,736,867 km (0.115 R)
• M17: 5,738,275 km (0.112 R)
• M18: 6,073,973 km (0.118 R)
• M19: 6,149,520 km (0.115 R)
• M20: 7,888,146 km (0.102 R)
• M21: 8,345,317 km (0.073 R)
• M22: 9,460,121 km (0.091 R)
• M23: 10,124,485 km (0.109 R)
• M24: 10,621,299 km (0.084 R)
• M25: 10,712,554 km (0.109 R)
• M26: 11,732,811 km (0.104 R)
• M27: 12,494,414 km (0.117 R)
• M28: 12,638,926 km (0.118 R)
• M29: 13,320,942 km (0.114 R)
• M30: 13,419,378 km (0.055 R)
• M31: 14,015,077 km (0.119 R)
• M32: 14,619,302 km (0.086 R)
• M33: 14,924,632 km (0.09 R)
• M34: 15,026,807 km (0.098 R)
• M35: 15,129,281 km (0.087 R)
• M36: 15,334,979 km (0.031 R)
• M37: 15,853,335 km (0.037 R)
• M38: 16,219,551 km (0.072 R)
• M39: 17,120,579 km (0.106 R)
• M40: 17,388,658 km (0.079 R)
• M41: 19,695,158 km (0.032 R)
• M42: 20,145,298 km (0.095 R)
• M43: 20,428,487 km (0.073 R)
• M44: 20,655,876 km (0.117 R)
• M45: 20,827,016 km (0.092 R)
• M46: 21,516,213 km (0.062 R)
• M47: 21,863,729 km (0.098 R)
• M48: 22,446,861 km (0.113 R)
• M49: 22,681,580 km (0.052 R)
• M50: 23,927,132 km (0.076 R)
• M51: 24,106,949 km (0.089 R)
• M52: 24,407,491 km (0.075 R)
• M53: 24,528,067 km (0.095 R)
• M54: 25,316,747 km (0.083 R)
• M55: 26,360,641 km (0.048 R)
• M56: 27,481,129 km (0.1 R)
• M57: 28,363,457 km (0.11 R)
• M58: 28,490,316 km (0.116 R)
• M59: 31,000,568 km (0.115 R)
• M60: 31,261,916 km (0.113 R)
• M61: 32,182,840 km (0.094 R)
• M62: 33,045,870 km (0.091 R)
• M63: 33,246,182 km (0.067 R)
• M64: 33,446,793 km (0.086 R)
• M65: 33,715,022 km (0.041 R)
• M66: 34,862,587 km (0.079 R)
• M67: 35,407,123 km (0.064 R)
• M68: 35,612,072 km (0.113 R)
• M69: 36,988,223 km (0.035 R)
• M70: 38,101,830 km (0.111 R)
• M71: 38,732,983 km (0.089 R)
• M72: 39,792,585 km (0.08 R)
• M73: 41,651,787 km (0.044 R)
• M74: 43,246,949 km (0.061 R)
• M75: 43,978,632 km (0.044 R)
• M76: 45,306,014 km (0.111 R)
• M77: 46,946,205 km (0.1 R)
• M78: 47,773,631 km (0.059 R)
• M79: 48,302,609 km (0.116 R)
• M80: 49,366,400 km (0.111 R)
• M81: 49,595,434 km (0.113 R)
• M82: 50,207,738 km (0.104 R)
• M83: 51,362,634 km (0.109 R)

Planet 6 - Gas Giant

Semi-Major Axis: 14.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 249.2

Radius: 12.1

Gravity: 1.7 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 11.63 AU - 17.73 AU

Year: 17120 Days

Day: 7.8 Hours

Environment

Temp: -166 °C

Axial Tilt: 42.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 48,968,635 km

• M1: 167,699 km (0.074 R)
• M2: 278,402 km (0.104 R)
• M3: 483,949 km (0.05 R)
• M4: 585,825 km (0.101 R)
• M5: 679,922 km (0.099 R)
• M6: 814,860 km (0.104 R)
• M7: 1,035,367 km (0.032 R)
• M8: 1,234,482 km (0.081 R)
• M9: 1,446,611 km (0.104 R)
• M10: 1,717,384 km (0.119 R)
• M11: 1,811,481 km (0.103 R)
• M12: 2,626,041 km (0.101 R)
• M13: 3,071,992 km (0.085 R)
• M14: 3,216,504 km (0.113 R)
• M15: 3,452,270 km (0.093 R)
• M16: 3,878,624 km (0.098 R)
• M17: 4,516,958 km (0.059 R)
• M18: 4,681,665 km (0.075 R)
• M19: 5,570,426 km (0.09 R)
• M20: 5,926,170 km (0.069 R)
• M21: 6,436,748 km (0.117 R)
• M22: 7,113,977 km (0.056 R)
• M23: 7,190,571 km (0.104 R)
• M24: 7,695,614 km (0.114 R)
• M25: 9,320,995 km (0.113 R)
• M26: 9,447,106 km (0.104 R)
• M27: 10,043,103 km (0.119 R)
• M28: 10,172,356 km (0.116 R)
• M29: 10,258,973 km (0.047 R)
• M30: 10,915,708 km (0.093 R)
• M31: 11,271,452 km (0.085 R)
• M32: 11,948,980 km (0.108 R)
• M33: 12,546,923 km (0.032 R)
• M34: 13,819,851 km (0.102 R)
• M35: 14,887,232 km (0.08 R)
• M36: 15,133,470 km (0.1 R)
• M37: 15,381,055 km (0.078 R)
• M38: 15,680,101 km (0.099 R)
• M39: 16,081,622 km (0.116 R)
• M40: 16,385,156 km (0.101 R)
• M41: 16,690,485 km (0.078 R)
• M42: 16,843,823 km (0.109 R)
• M43: 16,946,447 km (0.066 R)
• M44: 17,306,828 km (0.067 R)
• M45: 17,410,350 km (0.079 R)
• M46: 17,565,932 km (0.042 R)
• M47: 17,669,902 km (0.105 R)
• M48: 18,245,405 km (0.072 R)
• M49: 18,561,954 km (0.099 R)
• M50: 18,773,934 km (0.049 R)
• M51: 19,684,088 km (0.103 R)
• M52: 19,900,257 km (0.077 R)
• M53: 20,389,741 km (0.116 R)
• M54: 20,993,219 km (0.051 R)
• M55: 21,881,681 km (0.05 R)
• M56: 22,105,778 km (0.114 R)
• M57: 22,274,225 km (0.092 R)
• M58: 22,839,107 km (0.117 R)
• M59: 23,810,147 km (0.114 R)
• M60: 24,678,114 km (0.109 R)
• M61: 24,794,650 km (0.112 R)
• M62: 25,851,709 km (0.111 R)
• M63: 26,743,611 km (0.09 R)
• M64: 27,103,245 km (0.081 R)
• M65: 28,191,868 km (0.12 R)
• M66: 29,171,286 km (0.091 R)
• M67: 29,913,291 km (0.081 R)
• M68: 30,224,305 km (0.119 R)
• M69: 30,349,070 km (0.094 R)
• M70: 31,352,871 km (0.092 R)
• M71: 32,239,987 km (0.111 R)
• M72: 34,429,052 km (0.089 R)
• M73: 34,624,427 km (0.107 R)
• M74: 36,998,396 km (0.096 R)
• M75: 37,533,059 km (0.066 R)
• M76: 38,205,052 km (0.112 R)
• M77: 38,677,781 km (0.11 R)
• M78: 39,152,456 km (0.027 R)
• M79: 39,356,357 km (0.081 R)
• M80: 39,629,074 km (0.114 R)
• M81: 40,863,406 km (0.082 R)
• M82: 42,180,017 km (0.1 R)
• M83: 46,284,384 km (0.088 R)
• M84: 46,644,167 km (0.079 R)
• M85: 46,788,380 km (0.101 R)
• M86: 47,511,386 km (0.07 R)

Kuiper Belt

Range: 36 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 458 - 17,193 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit