🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.47 AU - 0.57 AU

Year: 238 Days

Day: 31.6 Hours

Environment

Temp: -112 °C

Axial Tilt: 46.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 44

Radius: 9.9

Gravity: 0.45 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.73 AU - 0.87 AU

Year: 455 Days

Day: 14.8 Hours

Environment

Temp: -140 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 38,712,787 km

• M1: 123,717 km (0.097 R)
• M2: 205,547 km (0.116 R)
• M3: 267,631 km (0.06 R)
• M4: 354,697 km (0.069 R)
• M5: 425,756 km (0.063 R)
• M6: 518,357 km (0.11 R)
• M7: 589,864 km (0.115 R)
• M8: 713,133 km (0.086 R)
• M9: 812,765 km (0.068 R)
• M10: 910,303 km (0.076 R)
• M11: 1,001,857 km (0.119 R)
• M12: 1,094,159 km (0.116 R)
• M13: 1,213,688 km (0.114 R)
• M14: 1,284,896 km (0.103 R)
• M15: 1,354,758 km (0.084 R)
• M16: 1,417,290 km (0.046 R)
• M17: 1,501,364 km (0.119 R)
• M18: 1,629,121 km (0.111 R)
• M19: 1,723,667 km (0.103 R)
• M20: 1,804,300 km (0.077 R)
• M21: 2,014,934 km (0.08 R)
• M22: 2,156,603 km (0.094 R)
• M23: 2,227,064 km (0.108 R)
• M24: 2,311,885 km (0.071 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 790.1

Radius: 13.3

Gravity: 4.47 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.66 AU - 2.58 AU

Year: 1963 Days

Day: 10.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 38,712,787 km

• M1: 224,098 km (0.09 R)
• M2: 320,588 km (0.098 R)
• M3: 470,037 km (0.112 R)
• M4: 881,730 km (0.064 R)
• M5: 1,112,859 km (0.114 R)
• M6: 1,221,167 km (0.113 R)
• M7: 1,417,290 km (0.115 R)
• M8: 1,590,824 km (0.082 R)
• M9: 1,691,653 km (0.105 R)
• M10: 1,876,556 km (0.104 R)
• M11: 1,971,550 km (0.066 R)
• M12: 2,154,359 km (0.05 R)
• M13: 2,342,852 km (0.114 R)
• M14: 2,696,352 km (0.068 R)
• M15: 2,969,368 km (0.055 R)
• M16: 3,052,993 km (0.06 R)
• M17: 3,165,940 km (0.045 R)
• M18: 3,251,510 km (0.117 R)
• M19: 3,337,828 km (0.049 R)
• M20: 3,483,536 km (0.088 R)
• M21: 3,631,488 km (0.117 R)
• M22: 3,811,754 km (0.052 R)
• M23: 4,307,222 km (0.085 R)
• M24: 4,498,408 km (0.117 R)
• M25: 4,643,668 km (0.103 R)
• M26: 4,823,335 km (0.101 R)
• M27: 5,240,264 km (0.092 R)
• M28: 5,393,302 km (0.038 R)
• M29: 5,565,041 km (0.108 R)
• M30: 5,808,586 km (0.082 R)
• M31: 6,306,298 km (0.098 R)
• M32: 6,451,109 km (0.051 R)
• M33: 6,780,972 km (0.061 R)
• M34: 6,892,124 km (0.109 R)
• M35: 7,059,972 km (0.077 R)
• M36: 7,210,468 km (0.049 R)
• M37: 7,668,237 km (0.097 R)
• M38: 8,096,087 km (0.113 R)
• M39: 8,452,130 km (0.115 R)
• M40: 9,571,421 km (0.034 R)
• M41: 9,696,485 km (0.074 R)
• M42: 9,779,961 km (0.102 R)
• M43: 10,011,239 km (0.097 R)
• M44: 10,500,424 km (0.081 R)
• M45: 10,802,013 km (0.106 R)
• M46: 10,932,164 km (0.116 R)
• M47: 11,019,230 km (0.102 R)
• M48: 11,679,704 km (0.106 R)
• M49: 12,127,002 km (0.118 R)
• M50: 12,398,223 km (0.083 R)
• M51: 12,602,873 km (0.104 R)
• M52: 12,740,054 km (0.084 R)
• M53: 12,900,572 km (0.038 R)
• M54: 13,084,877 km (0.061 R)
• M55: 13,177,478 km (0.048 R)
• M56: 13,316,604 km (0.111 R)
• M57: 13,479,516 km (0.065 R)
• M58: 13,783,948 km (0.077 R)
• M59: 14,019,714 km (0.115 R)
• M60: 14,519,221 km (0.077 R)
• M61: 14,614,964 km (0.115 R)
• M62: 14,783,112 km (0.073 R)
• M63: 15,242,826 km (0.107 R)
• M64: 16,151,484 km (0.111 R)
• M65: 16,275,650 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 563.2

Radius: 8.8

Gravity: 7.27 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 4.94 AU - 5.44 AU

Year: 7518 Days

Day: 12.8 Hours

Environment

Temp: -223 °C

Axial Tilt: 43.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 38,712,787 km

• M1: 198,816 km (0.095 R)
• M2: 405,560 km (0.11 R)
• M3: 462,856 km (0.046 R)
• M4: 561,142 km (0.106 R)
• M5: 653,443 km (0.075 R)
• M6: 978,669 km (0.043 R)
• M7: 1,459,926 km (0.114 R)
• M8: 1,534,276 km (0.117 R)
• M9: 1,609,823 km (0.03 R)
• M10: 2,456,397 km (0.065 R)
• M11: 2,545,408 km (0.064 R)
• M12: 2,658,354 km (0.053 R)
• M13: 3,248,069 km (0.078 R)
• M14: 3,395,572 km (0.062 R)
• M15: 4,272,665 km (0.111 R)
• M16: 4,380,375 km (0.053 R)
• M17: 4,570,963 km (0.072 R)
• M18: 4,708,743 km (0.068 R)
• M19: 4,820,043 km (0.102 R)
• M20: 4,904,117 km (0.065 R)
• M21: 5,130,609 km (0.089 R)
• M22: 5,505,950 km (0.037 R)
• M23: 6,070,682 km (0.111 R)
• M24: 7,512,955 km (0.098 R)
• M25: 8,038,492 km (0.106 R)
• M26: 8,542,038 km (0.083 R)
• M27: 9,229,291 km (0.072 R)
• M28: 9,333,860 km (0.11 R)
• M29: 9,403,872 km (0.103 R)
• M30: 9,474,033 km (0.074 R)
• M31: 10,221,125 km (0.085 R)
• M32: 11,060,967 km (0.118 R)
• M33: 11,246,469 km (0.045 R)
• M34: 11,395,618 km (0.056 R)
• M35: 11,470,417 km (0.065 R)
• M36: 11,771,408 km (0.097 R)
• M37: 12,806,176 km (0.071 R)
• M38: 14,069,979 km (0.102 R)
• M39: 14,880,051 km (0.069 R)
• M40: 15,249,409 km (0.045 R)
• M41: 15,580,319 km (0.104 R)
• M42: 15,705,084 km (0.077 R)
• M43: 15,871,885 km (0.114 R)
• M44: 16,081,173 km (0.118 R)
• M45: 16,207,284 km (0.118 R)
• M46: 16,418,067 km (0.084 R)
• M47: 17,356,345 km (0.119 R)
• M48: 18,049,581 km (0.094 R)
• M49: 18,180,629 km (0.058 R)
• M50: 18,531,436 km (0.102 R)
• M51: 19,508,011 km (0.07 R)
• M52: 19,642,350 km (0.1 R)
• M53: 20,092,789 km (0.099 R)
• M54: 20,228,624 km (0.093 R)
• M55: 21,649,505 km (0.108 R)
• M56: 21,835,156 km (0.072 R)
• M57: 22,068,079 km (0.084 R)
• M58: 22,960,431 km (0.12 R)
• M59: 23,244,667 km (0.048 R)
• M60: 23,720,986 km (0.09 R)
• M61: 24,104,406 km (0.09 R)
• M62: 24,345,109 km (0.099 R)
• M63: 24,635,029 km (0.089 R)
• M64: 25,023,236 km (0.09 R)
• M65: 25,805,782 km (0.071 R)
• M66: 29,374,439 km (0.045 R)
• M67: 29,631,449 km (0.098 R)
• M68: 29,734,522 km (0.029 R)
• M69: 30,147,860 km (0.081 R)
• M70: 30,355,203 km (0.107 R)
• M71: 31,820,365 km (0.112 R)
• M72: 32,561,473 km (0.112 R)
• M73: 33,522,639 km (0.11 R)
• M74: 35,145,327 km (0.071 R)
• M75: 35,911,418 km (0.088 R)
• M76: 36,572,341 km (0.063 R)
• M77: 36,682,894 km (0.109 R)
• M78: 36,959,800 km (0.097 R)
• M79: 37,070,652 km (0.116 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 378.2

Radius: 5.2

Gravity: 13.99 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 6.16 AU - 6.2 AU

Year: 9768 Days

Day: 16.9 Hours

Environment

Temp: -225 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 38,712,787 km

• M1: 65,823 km (0.09 R)
• M2: 135,685 km (0.11 R)
• M3: 190,737 km (0.113 R)
• M4: 458,517 km (0.106 R)
• M5: 705,204 km (0.099 R)
• M6: 780,452 km (0.06 R)
• M7: 874,400 km (0.117 R)
• M8: 1,005,597 km (0.107 R)
• M9: 1,398,441 km (0.104 R)
• M10: 1,436,439 km (0.11 R)
• M11: 1,981,723 km (0.103 R)
• M12: 2,067,592 km (0.096 R)
• M13: 2,265,211 km (0.113 R)
• M14: 2,468,963 km (0.09 R)
• M15: 2,631,427 km (0.115 R)
• M16: 2,773,694 km (0.109 R)
• M17: 2,967,124 km (0.104 R)
• M18: 3,139,910 km (0.096 R)
• M19: 3,367,149 km (0.096 R)
• M20: 3,625,654 km (0.086 R)
• M21: 3,863,963 km (0.088 R)
• M22: 3,998,452 km (0.099 R)
• M23: 5,158,883 km (0.103 R)
• M24: 5,277,364 km (0.106 R)
• M25: 6,162,834 km (0.117 R)
• M26: 6,542,663 km (0.038 R)
• M27: 7,060,720 km (0.057 R)
• M28: 7,491,413 km (0.12 R)
• M29: 7,558,283 km (0.083 R)
• M30: 7,896,374 km (0.071 R)
• M31: 8,622,223 km (0.113 R)
• M32: 8,657,378 km (0.106 R)
• M33: 8,904,364 km (0.105 R)
• M34: 9,189,498 km (0.096 R)
• M35: 10,025,900 km (0.102 R)
• M36: 10,099,801 km (0.099 R)
• M37: 10,136,752 km (0.119 R)
• M38: 10,924,235 km (0.117 R)
• M39: 11,809,256 km (0.044 R)
• M40: 11,848,151 km (0.092 R)
• M41: 12,043,825 km (0.082 R)
• M42: 12,240,547 km (0.108 R)
• M43: 12,438,315 km (0.1 R)
• M44: 13,118,536 km (0.062 R)
• M45: 13,280,401 km (0.091 R)
• M46: 13,852,015 km (0.107 R)
• M47: 14,515,033 km (0.119 R)
• M48: 15,061,364 km (0.098 R)
• M49: 15,400,951 km (0.116 R)
• M50: 15,486,222 km (0.078 R)
• M51: 15,528,857 km (0.096 R)
• M52: 15,785,867 km (0.059 R)
• M53: 15,828,951 km (0.084 R)
• M54: 16,174,073 km (0.042 R)
• M55: 17,047,874 km (0.114 R)
• M56: 17,180,268 km (0.071 R)
• M57: 17,357,392 km (0.106 R)
• M58: 17,713,285 km (0.106 R)
• M59: 18,840,954 km (0.058 R)
• M60: 19,252,648 km (0.095 R)
• M61: 20,458,406 km (0.078 R)
• M62: 21,688,550 km (0.107 R)
• M63: 22,023,799 km (0.118 R)
• M64: 23,479,835 km (0.05 R)
• M65: 23,578,120 km (0.067 R)
• M66: 24,418,112 km (0.089 R)
• M67: 25,016,953 km (0.082 R)
• M68: 25,117,183 km (0.117 R)
• M69: 25,217,563 km (0.092 R)
• M70: 25,772,272 km (0.114 R)
• M71: 27,563,557 km (0.106 R)
• M72: 28,291,351 km (0.111 R)
• M73: 28,814,943 km (0.103 R)
• M74: 29,130,745 km (0.09 R)
• M75: 29,236,211 km (0.056 R)
• M76: 29,341,827 km (0.045 R)
• M77: 30,995,332 km (0.067 R)
• M78: 31,210,903 km (0.108 R)
• M79: 31,697,694 km (0.092 R)
• M80: 32,296,086 km (0.086 R)
• M81: 32,953,120 km (0.103 R)
• M82: 34,280,352 km (0.078 R)
• M83: 34,894,451 km (0.108 R)
• M84: 36,303,663 km (0.053 R)
• M85: 37,272,609 km (0.098 R)
• M86: 38,654,893 km (0.078 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 427 - 15,889 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit