🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1.11 AU - 1.35 AU

Year: 475 Days

Day: 44.7 Hours

Environment

Temp: 12 °C

Axial Tilt: 18.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.31 AU - 1.87 AU

Year: 698 Days

Day: 34 Hours

Environment

Temp: -22 °C

Axial Tilt: 23.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 53,418,857 km

• M1: 55,501 km (0.108 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 2.26 AU - 3.36 AU

Year: 1640 Days

Day: 18 Hours

Environment

Temp: -77 °C

Axial Tilt: 8.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 5.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 4.39 AU - 6.35 AU

Year: 4334 Days

Day: 44.8 Hours

Environment

Temp: -134 °C

Axial Tilt: 9.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,418,857 km

• M1: 710,889 km (0.053 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 717.8

Radius: 9.9

Gravity: 7.32 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 5.56 AU - 6.68 AU

Year: 5273 Days

Day: 10.4 Hours

Environment

Temp: -140 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 53,418,857 km

• M1: 128,355 km (0.119 R)
• M2: 233,522 km (0.087 R)
• M3: 684,410 km (0.045 R)
• M4: 773,271 km (0.032 R)
• M5: 1,094,159 km (0.09 R)
• M6: 1,246,449 km (0.107 R)
• M7: 1,455,288 km (0.106 R)
• M8: 1,538,764 km (0.101 R)
• M9: 1,710,652 km (0.106 R)
• M10: 2,186,971 km (0.09 R)
• M11: 2,420,494 km (0.095 R)
• M12: 2,827,699 km (0.039 R)
• M13: 3,278,587 km (0.038 R)
• M14: 3,433,870 km (0.077 R)
• M15: 3,568,956 km (0.056 R)
• M16: 3,891,190 km (0.079 R)
• M17: 4,295,104 km (0.032 R)
• M18: 4,737,615 km (0.095 R)
• M19: 4,812,713 km (0.112 R)
• M20: 5,194,636 km (0.065 R)
• M21: 5,272,128 km (0.088 R)
• M22: 5,350,069 km (0.093 R)
• M23: 5,507,146 km (0.096 R)
• M24: 5,772,383 km (0.097 R)
• M25: 5,852,717 km (0.097 R)
• M26: 6,041,809 km (0.117 R)
• M27: 6,733,251 km (0.104 R)
• M28: 6,903,044 km (0.096 R)
• M29: 7,625,452 km (0.054 R)
• M30: 7,802,427 km (0.082 R)
• M31: 8,190,633 km (0.114 R)
• M32: 8,341,577 km (0.1 R)
• M33: 9,016,862 km (0.04 R)
• M34: 9,172,743 km (0.087 R)
• M35: 9,424,217 km (0.11 R)
• M36: 9,582,492 km (0.086 R)
• M37: 9,709,650 km (0.12 R)
• M38: 9,773,528 km (0.068 R)
• M39: 10,616,213 km (0.118 R)
• M40: 11,179,748 km (0.091 R)
• M41: 11,923,399 km (0.086 R)
• M42: 12,060,431 km (0.085 R)
• M43: 12,648,201 km (0.093 R)
• M44: 12,718,063 km (0.089 R)
• M45: 13,033,565 km (0.072 R)
• M46: 13,387,364 km (0.117 R)
• M47: 13,601,139 km (0.088 R)
• M48: 14,249,048 km (0.119 R)
• M49: 14,503,813 km (0.091 R)
• M50: 14,723,422 km (0.111 R)
• M51: 15,425,934 km (0.119 R)
• M52: 16,101,518 km (0.045 R)
• M53: 16,825,123 km (0.037 R)
• M54: 17,365,171 km (0.109 R)
• M55: 17,676,185 km (0.089 R)
• M56: 18,422,529 km (0.093 R)
• M57: 18,700,183 km (0.113 R)
• M58: 19,420,197 km (0.089 R)
• M59: 20,394,379 km (0.118 R)
• M60: 20,846,314 km (0.093 R)
• M61: 21,342,979 km (0.039 R)
• M62: 21,426,155 km (0.093 R)
• M63: 21,843,533 km (0.061 R)
• M64: 22,305,791 km (0.103 R)
• M65: 22,644,031 km (0.039 R)
• M66: 22,856,311 km (0.077 R)
• M67: 23,282,814 km (0.073 R)
• M68: 24,404,050 km (0.098 R)
• M69: 25,631,052 km (0.082 R)
• M70: 25,896,588 km (0.05 R)
• M71: 26,029,730 km (0.092 R)
• M72: 26,833,220 km (0.087 R)
• M73: 27,012,888 km (0.042 R)
• M74: 27,871,729 km (0.117 R)
• M75: 28,053,789 km (0.062 R)
• M76: 28,464,585 km (0.103 R)
• M77: 29,662,715 km (0.039 R)
• M78: 29,941,565 km (0.093 R)
• M79: 30,127,814 km (0.12 R)
• M80: 30,642,431 km (0.063 R)
• M81: 31,065,494 km (0.107 R)
• M82: 31,348,683 km (0.037 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 656.4

Radius: 14.3

Gravity: 3.21 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 8.59 AU - 12.61 AU

Year: 12019 Days

Day: 8.6 Hours

Environment

Temp: -166 °C

Axial Tilt: 48.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 53,418,857 km

• M1: 191,336 km (0.117 R)
• M2: 388,356 km (0.097 R)
• M3: 496,964 km (0.036 R)
• M4: 720,314 km (0.09 R)
• M5: 1,039,855 km (0.05 R)
• M6: 1,206,507 km (0.069 R)
• M7: 1,382,584 km (0.044 R)
• M8: 1,544,000 km (0.084 R)
• M9: 1,836,314 km (0.112 R)
• M10: 1,963,472 km (0.113 R)
• M11: 2,067,443 km (0.12 R)
• M12: 2,200,285 km (0.072 R)
• M13: 2,335,971 km (0.118 R)
• M14: 3,553,398 km (0.08 R)
• M15: 3,843,917 km (0.116 R)
• M16: 4,311,710 km (0.075 R)
• M17: 4,483,149 km (0.097 R)
• M18: 4,833,058 km (0.117 R)
• M19: 4,939,871 km (0.118 R)
• M20: 5,083,485 km (0.032 R)
• M21: 5,264,947 km (0.068 R)
• M22: 5,374,752 km (0.12 R)
• M23: 5,559,805 km (0.095 R)
• M24: 5,936,044 km (0.114 R)
• M25: 6,320,660 km (0.108 R)
• M26: 6,713,504 km (0.057 R)
• M27: 7,074,035 km (0.106 R)
• M28: 7,236,199 km (0.11 R)
• M29: 7,440,848 km (0.076 R)
• M30: 8,926,206 km (0.12 R)
• M31: 10,362,645 km (0.042 R)
• M32: 10,501,023 km (0.082 R)
• M33: 13,045,383 km (0.12 R)
• M34: 13,244,797 km (0.07 R)
• M35: 14,052,925 km (0.09 R)
• M36: 15,137,809 km (0.099 R)
• M37: 15,822,967 km (0.028 R)
• M38: 15,929,331 km (0.082 R)
• M39: 16,196,064 km (0.044 R)
• M40: 16,410,587 km (0.029 R)
• M41: 16,734,167 km (0.101 R)
• M42: 17,552,468 km (0.117 R)
• M43: 17,772,825 km (0.112 R)
• M44: 17,938,729 km (0.036 R)
• M45: 18,272,034 km (0.045 R)
• M46: 19,568,897 km (0.119 R)
• M47: 19,797,483 km (0.118 R)
• M48: 20,372,836 km (0.116 R)
• M49: 21,835,156 km (0.09 R)
• M50: 22,191,199 km (0.064 R)
• M51: 23,634,369 km (0.09 R)
• M52: 24,367,399 km (0.071 R)
• M53: 25,045,825 km (0.058 R)
• M54: 25,730,535 km (0.079 R)
• M55: 27,054,775 km (0.095 R)
• M56: 28,984,887 km (0.081 R)
• M57: 29,506,983 km (0.034 R)
• M58: 29,638,031 km (0.109 R)
• M59: 30,296,112 km (0.057 R)
• M60: 30,693,294 km (0.083 R)
• M61: 31,092,122 km (0.116 R)
• M62: 31,425,875 km (0.11 R)
• M63: 31,962,333 km (0.098 R)
• M64: 32,164,290 km (0.104 R)
• M65: 33,795,206 km (0.107 R)
• M66: 34,069,569 km (0.049 R)
• M67: 34,551,573 km (0.106 R)
• M68: 34,758,916 km (0.081 R)
• M69: 35,313,625 km (0.11 R)
• M70: 35,871,325 km (0.041 R)
• M71: 38,488,540 km (0.101 R)
• M72: 38,775,170 km (0.064 R)
• M73: 39,494,735 km (0.086 R)
• M74: 40,509,607 km (0.093 R)
• M75: 41,166,641 km (0.117 R)
• M76: 41,313,098 km (0.089 R)
• M77: 41,459,703 km (0.1 R)
• M78: 46,091,104 km (0.095 R)
• M79: 46,777,010 km (0.115 R)
• M80: 47,542,951 km (0.059 R)
• M81: 48,622,300 km (0.114 R)
• M82: 48,777,283 km (0.068 R)
• M83: 50,256,507 km (0.093 R)
• M84: 51,908,666 km (0.077 R)
• M85: 53,179,500 km (0.042 R)
• M86: 53,418,856 km (0.065 R)

Kuiper Belt

Range: 31.5 - 46.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 165 - 17,365 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit