🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.55 AU - 0.57 AU

Year: 153 Days

Day: 22 Hours

Environment

Temp: 177 °C

Axial Tilt: 36.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 52,546,133 km

• M1: 145,110 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.89 AU - 2.81 AU

Year: 1316 Days

Day: 32.9 Hours

Environment

Temp: -83 °C

Axial Tilt: 33.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,546,133 km

• M1: 1,110,315 km (0.118 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 3.01 AU - 4.79 AU

Year: 2813 Days

Day: 32.4 Hours

Environment

Temp: -125 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,546,133 km

• M1: 2,556,927 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 197.7

Radius: 14.5

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 5.16 AU - 7.96 AU

Year: 6137 Days

Day: 7 Hours

Environment

Temp: -149 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 52,546,133 km

• M1: 186,100 km (0.032 R)
• M2: 368,759 km (0.119 R)
• M3: 465,100 km (0.105 R)
• M4: 591,660 km (0.118 R)
• M5: 803,341 km (0.087 R)
• M6: 1,076,955 km (0.075 R)
• M7: 1,268,740 km (0.102 R)
• M8: 1,420,432 km (0.084 R)
• M9: 1,619,247 km (0.055 R)
• M10: 1,757,027 km (0.101 R)
• M11: 1,913,506 km (0.054 R)
• M12: 2,348,836 km (0.055 R)
• M13: 2,700,092 km (0.068 R)
• M14: 2,815,432 km (0.1 R)
• M15: 2,949,472 km (0.073 R)
• M16: 3,453,168 km (0.084 R)
• M17: 3,651,534 km (0.076 R)
• M18: 4,307,820 km (0.077 R)
• M19: 4,482,700 km (0.088 R)
• M20: 5,878,748 km (0.071 R)
• M21: 5,986,458 km (0.066 R)
• M22: 6,203,973 km (0.119 R)
• M23: 7,704,141 km (0.08 R)
• M24: 8,397,676 km (0.119 R)
• M25: 8,543,684 km (0.067 R)
• M26: 8,788,875 km (0.109 R)
• M27: 9,665,668 km (0.113 R)
• M28: 10,282,909 km (0.11 R)
• M29: 10,387,179 km (0.103 R)
• M30: 10,596,466 km (0.028 R)
• M31: 10,728,112 km (0.106 R)
• M32: 11,447,977 km (0.106 R)
• M33: 12,432,181 km (0.072 R)
• M34: 12,626,808 km (0.089 R)
• M35: 12,766,383 km (0.096 R)
• M36: 12,962,655 km (0.033 R)
• M37: 13,415,039 km (0.076 R)
• M38: 13,557,457 km (0.055 R)
• M39: 13,671,899 km (0.042 R)
• M40: 14,074,616 km (0.063 R)
• M41: 14,510,395 km (0.088 R)
• M42: 15,009,753 km (0.084 R)
• M43: 15,306,106 km (0.116 R)
• M44: 15,604,554 km (0.12 R)
• M45: 15,754,451 km (0.097 R)
• M46: 16,025,373 km (0.053 R)
• M47: 16,176,616 km (0.026 R)
• M48: 17,124,917 km (0.045 R)
• M49: 17,871,560 km (0.062 R)
• M50: 18,248,846 km (0.107 R)
• M51: 18,438,536 km (0.104 R)
• M52: 19,687,080 km (0.075 R)
• M53: 20,174,619 km (0.038 R)
• M54: 20,534,701 km (0.08 R)
• M55: 20,797,844 km (0.049 R)
• M56: 20,929,939 km (0.113 R)
• M57: 21,360,930 km (0.076 R)
• M58: 22,671,557 km (0.088 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 427.4

Radius: 13.3

Gravity: 2.42 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 9 AU - 10.48 AU

Year: 11103 Days

Day: 11 Hours

Environment

Temp: -181 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 52,546,133 km

• M1: 169,345 km (0.086 R)
• M2: 318,045 km (0.047 R)
• M3: 451,935 km (0.114 R)
• M4: 714,479 km (0.068 R)
• M5: 808,427 km (0.089 R)
• M6: 975,677 km (0.027 R)
• M7: 1,466,807 km (0.106 R)
• M8: 1,675,347 km (0.105 R)
• M9: 2,861,209 km (0.113 R)
• M10: 3,044,616 km (0.072 R)
• M11: 3,178,057 km (0.12 R)
• M12: 3,395,872 km (0.068 R)
• M13: 4,108,107 km (0.055 R)
• M14: 4,226,289 km (0.049 R)
• M15: 4,375,738 km (0.08 R)
• M16: 4,527,131 km (0.117 R)
• M17: 4,649,352 km (0.114 R)
• M18: 4,741,804 km (0.062 R)
• M19: 5,568,930 km (0.047 R)
• M20: 5,700,128 km (0.094 R)
• M21: 5,965,813 km (0.106 R)
• M22: 6,337,714 km (0.066 R)
• M23: 7,175,611 km (0.062 R)
• M24: 7,462,690 km (0.087 R)
• M25: 8,309,115 km (0.119 R)
• M26: 8,839,289 km (0.08 R)
• M27: 9,302,444 km (0.074 R)
• M28: 10,132,264 km (0.108 R)
• M29: 10,293,081 km (0.062 R)
• M30: 10,576,420 km (0.048 R)
• M31: 10,739,482 km (0.059 R)
• M32: 11,233,753 km (0.105 R)
• M33: 11,609,393 km (0.079 R)
• M34: 11,777,691 km (0.085 R)
• M35: 11,862,214 km (0.083 R)
• M36: 11,946,886 km (0.094 R)
• M37: 12,459,109 km (0.087 R)
• M38: 13,022,046 km (0.117 R)
• M39: 14,533,732 km (0.065 R)
• M40: 14,897,405 km (0.108 R)
• M41: 15,172,216 km (0.09 R)
• M42: 15,310,295 km (0.117 R)
• M43: 15,587,649 km (0.093 R)
• M44: 15,726,925 km (0.025 R)
• M45: 15,913,174 km (0.052 R)
• M46: 16,100,321 km (0.105 R)
• M47: 16,760,945 km (0.088 R)
• M48: 17,286,333 km (0.096 R)
• M49: 17,430,546 km (0.116 R)
• M50: 18,353,116 km (0.073 R)
• M51: 18,549,388 km (0.096 R)
• M52: 18,697,041 km (0.093 R)
• M53: 19,291,543 km (0.077 R)
• M54: 19,691,418 km (0.11 R)
• M55: 19,791,798 km (0.087 R)
• M56: 20,805,174 km (0.118 R)
• M57: 20,907,350 km (0.058 R)
• M58: 21,009,824 km (0.116 R)
• M59: 22,304,295 km (0.052 R)
• M60: 22,882,042 km (0.11 R)
• M61: 22,987,658 km (0.069 R)
• M62: 23,838,122 km (0.106 R)
• M63: 24,807,217 km (0.077 R)
• M64: 24,915,675 km (0.114 R)
• M65: 26,284,944 km (0.096 R)
• M66: 27,006,604 km (0.087 R)
• M67: 27,510,001 km (0.097 R)
• M68: 28,355,977 km (0.102 R)
• M69: 28,981,745 km (0.033 R)
• M70: 29,439,814 km (0.114 R)
• M71: 31,647,878 km (0.036 R)
• M72: 31,883,345 km (0.113 R)
• M73: 32,415,465 km (0.112 R)
• M74: 32,652,877 km (0.026 R)
• M75: 33,848,613 km (0.102 R)
• M76: 34,210,191 km (0.066 R)
• M77: 35,546,848 km (0.096 R)
• M78: 35,791,590 km (0.113 R)
• M79: 37,645,855 km (0.084 R)
• M80: 38,647,563 km (0.045 R)
• M81: 39,657,947 km (0.044 R)
• M82: 39,975,543 km (0.074 R)
• M83: 40,166,430 km (0.117 R)
• M84: 40,485,373 km (0.057 R)
• M85: 41,318,483 km (0.082 R)
• M86: 41,511,464 km (0.096 R)
• M87: 41,704,894 km (0.096 R)
• M88: 43,131,908 km (0.114 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 145.5

Radius: 7.6

Gravity: 2.52 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 14.04 AU - 19.34 AU

Year: 24904 Days

Day: 18.5 Hours

Environment

Temp: -201 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 52,546,133 km

• M1: 139,276 km (0.094 R)
• M2: 367,113 km (0.094 R)
• M3: 595,250 km (0.1 R)
• M4: 734,526 km (0.084 R)
• M5: 1,853,667 km (0.112 R)
• M6: 2,008,052 km (0.116 R)
• M7: 2,113,369 km (0.08 R)
• M8: 2,247,708 km (0.106 R)
• M9: 2,524,763 km (0.083 R)
• M10: 3,264,375 km (0.09 R)
• M11: 4,133,539 km (0.089 R)
• M12: 4,404,311 km (0.037 R)
• M13: 4,645,911 km (0.037 R)
• M14: 5,142,128 km (0.104 R)
• M15: 5,323,440 km (0.117 R)
• M16: 5,506,997 km (0.072 R)
• M17: 7,371,734 km (0.12 R)
• M18: 8,201,254 km (0.095 R)
• M19: 8,413,235 km (0.031 R)
• M20: 8,627,160 km (0.089 R)
• M21: 9,147,760 km (0.047 R)
• M22: 9,767,843 km (0.084 R)
• M23: 10,219,180 km (0.117 R)
• M24: 10,493,243 km (0.09 R)
• M25: 11,048,551 km (0.098 R)
• M26: 11,188,874 km (0.087 R)
• M27: 11,566,010 km (0.111 R)
• M28: 11,851,592 km (0.106 R)
• M29: 12,091,397 km (0.118 R)
• M30: 12,918,524 km (0.082 R)
• M31: 13,613,406 km (0.098 R)
• M32: 13,713,637 km (0.108 R)
• M33: 13,965,410 km (0.088 R)
• M34: 14,678,393 km (0.12 R)
• M35: 14,781,167 km (0.106 R)
• M36: 15,717,351 km (0.098 R)
• M37: 16,352,094 km (0.095 R)
• M38: 17,103,225 km (0.117 R)
• M39: 17,591,962 km (0.09 R)
• M40: 18,750,298 km (0.112 R)
• M41: 19,310,542 km (0.063 R)
• M42: 19,423,189 km (0.077 R)
• M43: 19,819,474 km (0.073 R)
• M44: 20,104,009 km (0.058 R)
• M45: 21,547,479 km (0.117 R)
• M46: 22,370,267 km (0.093 R)
• M47: 22,429,358 km (0.07 R)
• M48: 22,547,840 km (0.104 R)
• M49: 22,785,551 km (0.078 R)
• M50: 23,263,217 km (0.089 R)
• M51: 23,623,598 km (0.091 R)
• M52: 25,145,308 km (0.108 R)
• M53: 26,073,413 km (0.049 R)
• M54: 26,198,028 km (0.084 R)
• M55: 26,260,410 km (0.118 R)
• M56: 26,572,920 km (0.118 R)
• M57: 27,012,738 km (0.117 R)
• M58: 27,265,110 km (0.082 R)
• M59: 27,518,229 km (0.118 R)
• M60: 28,988,926 km (0.075 R)
• M61: 29,117,879 km (0.035 R)
• M62: 29,701,161 km (0.088 R)
• M63: 30,616,102 km (0.074 R)
• M64: 30,945,217 km (0.072 R)
• M65: 31,143,135 km (0.086 R)
• M66: 32,005,866 km (0.094 R)
• M67: 32,607,848 km (0.066 R)
• M68: 32,674,868 km (0.104 R)
• M69: 35,190,057 km (0.095 R)
• M70: 36,088,392 km (0.096 R)
• M71: 36,644,896 km (0.076 R)
• M72: 37,204,392 km (0.064 R)
• M73: 37,837,191 km (0.091 R)
• M74: 40,187,523 km (0.12 R)
• M75: 41,780,441 km (0.11 R)
• M76: 42,291,617 km (0.093 R)
• M77: 44,060,014 km (0.098 R)
• M78: 46,304,131 km (0.115 R)
• M79: 49,122,705 km (0.068 R)
• M80: 51,058,352 km (0.106 R)
• M81: 51,370,413 km (0.095 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 286 - 19,452 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit