🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.68 AU - 0.68 AU

Year: 200 Days

Day: 32.8 Hours

Environment

Temp: 149 °C

Axial Tilt: 8.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 40,904,813 km

• M1: 78,090 km (0.036 R)
• M2: 394,041 km (0.086 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.6 AU - 0.96 AU

Year: 246 Days

Day: 19.9 Hours

Environment

Temp: 153 °C

Axial Tilt: 29.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.88 AU - 0.94 AU

Year: 309 Days

Day: 39.7 Hours

Environment

Temp: 154 °C

Axial Tilt: 71.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 2.37 AU - 3.37 AU

Year: 1733 Days

Day: 40.1 Hours

Environment

Temp: -87 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 9.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 258.4

Radius: 14.4

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 8.63 AU - 10.59 AU

Year: 10619 Days

Day: 7.5 Hours

Environment

Temp: -168 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 40,904,813 km

• M1: 188,194 km (0.085 R)
• M2: 312,510 km (0.041 R)
• M3: 510,129 km (0.092 R)
• M4: 801,097 km (0.095 R)
• M5: 1,196,334 km (0.099 R)
• M6: 1,330,374 km (0.092 R)
• M7: 1,978,133 km (0.055 R)
• M8: 2,737,791 km (0.096 R)
• M9: 3,033,246 km (0.103 R)
• M10: 3,655,574 km (0.114 R)
• M11: 3,754,907 km (0.12 R)
• M12: 3,956,415 km (0.111 R)
• M13: 4,135,633 km (0.114 R)
• M14: 4,291,514 km (0.108 R)
• M15: 4,907,109 km (0.08 R)
• M16: 5,044,590 km (0.119 R)
• M17: 5,295,465 km (0.114 R)
• M18: 5,465,109 km (0.092 R)
• M19: 5,955,491 km (0.026 R)
• M20: 6,191,257 km (0.103 R)
• M21: 6,702,583 km (0.047 R)
• M22: 6,917,106 km (0.097 R)
• M23: 7,071,791 km (0.076 R)
• M24: 8,186,594 km (0.114 R)
• M25: 8,848,116 km (0.105 R)
• M26: 9,389,810 km (0.111 R)
• M27: 9,561,398 km (0.115 R)
• M28: 9,977,280 km (0.053 R)
• M29: 10,117,304 km (0.083 R)
• M30: 11,151,624 km (0.115 R)
• M31: 11,736,851 km (0.085 R)
• M32: 12,407,049 km (0.082 R)
• M33: 12,519,995 km (0.083 R)
• M34: 12,746,935 km (0.058 R)
• M35: 13,513,026 km (0.104 R)
• M36: 13,940,876 km (0.072 R)
• M37: 14,254,882 km (0.092 R)
• M38: 14,531,488 km (0.098 R)
• M39: 14,650,568 km (0.062 R)
• M40: 14,969,810 km (0.119 R)
• M41: 15,210,812 km (0.099 R)
• M42: 15,412,470 km (0.085 R)
• M43: 16,023,129 km (0.118 R)
• M44: 16,187,387 km (0.119 R)
• M45: 17,058,496 km (0.09 R)
• M46: 17,226,195 km (0.102 R)
• M47: 17,520,903 km (0.105 R)
• M48: 19,019,724 km (0.054 R)
• M49: 19,193,706 km (0.12 R)
• M50: 19,630,831 km (0.08 R)
• M51: 20,203,940 km (0.095 R)
• M52: 20,693,275 km (0.113 R)
• M53: 21,276,557 km (0.053 R)
• M54: 23,105,242 km (0.106 R)
• M55: 23,197,992 km (0.116 R)
• M56: 23,570,192 km (0.068 R)
• M57: 23,757,189 km (0.089 R)
• M58: 23,991,459 km (0.068 R)
• M59: 24,415,120 km (0.037 R)
• M60: 25,413,237 km (0.092 R)
• M61: 25,604,872 km (0.084 R)
• M62: 25,893,297 km (0.087 R)
• M63: 26,182,769 km (0.058 R)
• M64: 27,106,536 km (0.1 R)
• M65: 28,836,037 km (0.065 R)
• M66: 29,638,480 km (0.066 R)
• M67: 30,600,992 km (0.11 R)
• M68: 30,907,070 km (0.08 R)
• M69: 31,986,418 km (0.054 R)
• M70: 32,504,775 km (0.084 R)
• M71: 32,973,615 km (0.108 R)
• M72: 33,235,112 km (0.028 R)
• M73: 33,760,051 km (0.091 R)
• M74: 34,023,493 km (0.051 R)
• M75: 34,818,156 km (0.094 R)
• M76: 34,977,927 km (0.076 R)
• M77: 35,351,323 km (0.104 R)
• M78: 35,565,398 km (0.042 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 255.9

Radius: 10

Gravity: 2.56 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 10.86 AU - 11.02 AU

Year: 12898 Days

Day: 8 Hours

Environment

Temp: -180 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 40,904,813 km

• M1: 191,934 km (0.119 R)
• M2: 285,582 km (0.064 R)
• M3: 402,867 km (0.118 R)
• M4: 1,862,194 km (0.085 R)
• M5: 1,991,896 km (0.107 R)
• M6: 2,169,618 km (0.084 R)
• M7: 2,329,538 km (0.05 R)
• M8: 2,612,876 km (0.11 R)
• M9: 3,033,396 km (0.087 R)
• M10: 3,161,153 km (0.073 R)
• M11: 3,290,704 km (0.099 R)
• M12: 3,369,393 km (0.062 R)
• M13: 3,826,714 km (0.111 R)
• M14: 4,076,841 km (0.058 R)
• M15: 5,009,285 km (0.058 R)
• M16: 5,344,683 km (0.087 R)
• M17: 5,973,293 km (0.101 R)
• M18: 6,198,887 km (0.12 R)
• M19: 6,296,425 km (0.097 R)
• M20: 6,658,452 km (0.116 R)
• M21: 7,715,061 km (0.083 R)
• M22: 7,820,079 km (0.087 R)
• M23: 7,960,851 km (0.094 R)
• M24: 8,460,208 km (0.12 R)
• M25: 8,823,133 km (0.108 R)
• M26: 9,265,344 km (0.119 R)
• M27: 9,489,143 km (0.105 R)
• M28: 9,714,886 km (0.091 R)
• M29: 10,479,780 km (0.034 R)
• M30: 11,264,121 km (0.118 R)
• M31: 11,343,558 km (0.109 R)
• M32: 11,623,156 km (0.116 R)
• M33: 12,270,915 km (0.085 R)
• M34: 12,723,149 km (0.112 R)
• M35: 13,516,916 km (0.055 R)
• M36: 13,770,933 km (0.11 R)
• M37: 13,941,175 km (0.091 R)
• M38: 14,283,754 km (0.107 R)
• M39: 14,715,793 km (0.108 R)
• M40: 15,064,655 km (0.098 R)
• M41: 15,948,479 km (0.101 R)
• M42: 16,306,766 km (0.057 R)
• M43: 16,849,208 km (0.108 R)
• M44: 17,397,484 km (0.046 R)
• M45: 18,652,611 km (0.082 R)
• M46: 19,744,675 km (0.075 R)
• M47: 19,888,588 km (0.095 R)
• M48: 20,177,611 km (0.089 R)
• M49: 21,199,963 km (0.101 R)
• M50: 21,990,289 km (0.063 R)
• M51: 22,639,543 km (0.102 R)
• M52: 23,345,645 km (0.106 R)
• M53: 23,701,539 km (0.085 R)
• M54: 23,956,753 km (0.114 R)
• M55: 25,142,615 km (0.086 R)
• M56: 25,716,622 km (0.107 R)
• M57: 26,136,693 km (0.062 R)
• M58: 26,453,242 km (0.059 R)
• M59: 27,036,973 km (0.053 R)
• M60: 27,410,668 km (0.061 R)
• M61: 28,109,141 km (0.06 R)
• M62: 28,487,623 km (0.059 R)
• M63: 28,922,355 km (0.068 R)
• M64: 30,350,117 km (0.098 R)
• M65: 30,905,424 km (0.099 R)
• M66: 31,072,675 km (0.073 R)
• M67: 31,240,224 km (0.075 R)
• M68: 32,421,449 km (0.116 R)
• M69: 32,534,695 km (0.106 R)
• M70: 33,731,777 km (0.116 R)
• M71: 34,019,005 km (0.118 R)
• M72: 34,422,320 km (0.118 R)
• M73: 34,653,599 km (0.094 R)
• M74: 35,641,992 km (0.102 R)
• M75: 35,817,470 km (0.107 R)
• M76: 36,227,817 km (0.056 R)
• M77: 36,757,693 km (0.117 R)
• M78: 36,994,057 km (0.076 R)
• M79: 37,468,283 km (0.046 R)
• M80: 38,963,065 km (0.101 R)
• M81: 39,687,567 km (0.114 R)
• M82: 40,051,389 km (0.079 R)
• M83: 40,355,522 km (0.088 R)
• M84: 40,538,330 km (0.052 R)
• M85: 40,660,402 km (0.097 R)

Kuiper Belt

Range: 30.8 - 55.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 460 - 15,267 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit