🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 459.6

Radius: 10.8

Gravity: 3.94 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.18 AU - 1.7 AU

Year: 1172 Days

Day: 8.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 65.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 72,803,974 km

• M1: 134,339 km (0.119 R)
• M2: 895,493 km (0.103 R)
• M3: 1,329,626 km (0.091 R)
• M4: 1,730,548 km (0.065 R)
• M5: 2,160,343 km (0.108 R)
• M6: 3,076,630 km (0.12 R)
• M7: 3,835,241 km (0.088 R)
• M8: 4,185,000 km (0.105 R)
• M9: 4,643,368 km (0.104 R)
• M10: 5,306,835 km (0.026 R)
• M11: 6,180,786 km (0.097 R)
• M12: 7,630,987 km (0.057 R)
• M13: 8,135,581 km (0.109 R)
• M14: 9,381,133 km (0.062 R)
• M15: 9,960,675 km (0.098 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 355.7

Radius: 8.2

Gravity: 5.29 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 1.97 AU - 2.01 AU

Year: 1904 Days

Day: 10.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 72,803,974 km

• M1: 102,026 km (0.037 R)
• M2: 464,352 km (0.062 R)
• M3: 911,500 km (0.06 R)
• M4: 1,172,099 km (0.12 R)
• M5: 1,466,209 km (0.096 R)
• M6: 1,985,164 km (0.08 R)
• M7: 2,299,618 km (0.072 R)
• M8: 2,595,523 km (0.032 R)
• M9: 3,116,572 km (0.079 R)
• M10: 3,448,979 km (0.119 R)
• M11: 3,940,558 km (0.118 R)
• M12: 4,239,304 km (0.106 R)
• M13: 4,803,588 km (0.065 R)
• M14: 5,742,763 km (0.097 R)
• M15: 6,433,606 km (0.034 R)
• M16: 6,849,189 km (0.032 R)
• M17: 7,204,633 km (0.087 R)
• M18: 7,733,761 km (0.079 R)
• M19: 9,887,522 km (0.051 R)
• M20: 10,641,645 km (0.08 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 802.1

Radius: 13.7

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 4.02 AU - 6.16 AU

Year: 7789 Days

Day: 10.6 Hours

Environment

Temp: -230 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 72,803,974 km

• M1: 170,392 km (0.04 R)
• M2: 781,649 km (0.107 R)
• M3: 1,540,260 km (0.079 R)
• M4: 2,293,335 km (0.074 R)
• M5: 2,756,042 km (0.082 R)
• M6: 3,394,525 km (0.107 R)
• M7: 4,262,791 km (0.088 R)
• M8: 6,091,177 km (0.111 R)
• M9: 6,766,910 km (0.036 R)
• M10: 7,935,419 km (0.09 R)
• M11: 8,481,750 km (0.047 R)
• M12: 9,510,236 km (0.057 R)
• M13: 11,026,111 km (0.062 R)
• M14: 13,742,659 km (0.073 R)
• M15: 14,225,262 km (0.097 R)
• M16: 15,160,547 km (0.113 R)
• M17: 16,403,556 km (0.111 R)
• M18: 17,084,675 km (0.101 R)
• M19: 19,922,547 km (0.056 R)
• M20: 22,062,544 km (0.07 R)
• M21: 25,963,458 km (0.049 R)
• M22: 29,497,708 km (0.07 R)
• M23: 30,403,673 km (0.085 R)
• M24: 31,432,009 km (0.075 R)
• M25: 32,165,487 km (0.117 R)
• M26: 35,778,126 km (0.04 R)
• M27: 37,156,222 km (0.036 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 665.4

Radius: 3.9

Gravity: 43.75 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 7.3 AU - 11.92 AU

Year: 20206 Days

Day: 19 Hours

Environment

Temp: -240 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 72,803,974 km

• M1: 58,044 km (0.088 R)
• M2: 274,961 km (0.096 R)
• M3: 520,900 km (0.093 R)
• M4: 791,672 km (0.101 R)
• M5: 947,254 km (0.057 R)
• M6: 1,177,335 km (0.1 R)
• M7: 1,625,381 km (0.113 R)
• M8: 1,897,799 km (0.048 R)
• M9: 2,055,026 km (0.044 R)
• M10: 2,509,803 km (0.114 R)
• M11: 2,675,408 km (0.102 R)
• M12: 3,383,754 km (0.11 R)
• M13: 6,463,526 km (0.06 R)
• M14: 7,050,398 km (0.096 R)
• M15: 13,943,270 km (0.062 R)
• M16: 16,508,424 km (0.088 R)
• M17: 18,119,444 km (0.074 R)
• M18: 18,917,848 km (0.106 R)
• M19: 19,646,988 km (0.06 R)
• M20: 45,150,133 km (0.113 R)
• M21: 51,720,173 km (0.098 R)
• M22: 63,429,198 km (0.055 R)
• M23: 73,843,155 km (0.069 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 470.6

Radius: 5.3

Gravity: 16.75 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 8.92 AU - 11.78 AU

Year: 22584 Days

Day: 22.4 Hours

Environment

Temp: -227 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 72,803,974 km

• M1: 110,553 km (0.068 R)
• M2: 613,650 km (0.11 R)
• M3: 1,096,852 km (0.094 R)
• M4: 1,578,706 km (0.046 R)
• M5: 1,990,848 km (0.108 R)
• M6: 3,211,417 km (0.069 R)
• M7: 3,632,087 km (0.063 R)
• M8: 4,514,714 km (0.104 R)
• M9: 4,969,791 km (0.116 R)
• M10: 5,930,209 km (0.075 R)
• M11: 9,489,442 km (0.04 R)
• M12: 11,266,964 km (0.107 R)
• M13: 12,771,619 km (0.056 R)
• M14: 13,678,781 km (0.078 R)
• M15: 14,928,970 km (0.057 R)
• M16: 15,387,787 km (0.104 R)
• M17: 16,820,934 km (0.094 R)
• M18: 17,068,070 km (0.049 R)
• M19: 20,788,270 km (0.067 R)
• M20: 22,041,002 km (0.093 R)
• M21: 23,343,102 km (0.08 R)
• M22: 25,880,282 km (0.038 R)
• M23: 26,099,593 km (0.114 R)
• M24: 27,784,813 km (0.052 R)
• M25: 28,947,637 km (0.119 R)
• M26: 36,201,638 km (0.1 R)
• M27: 38,010,425 km (0.085 R)
• M28: 43,486,755 km (0.039 R)
• M29: 45,369,743 km (0.103 R)
• M30: 54,338,883 km (0.08 R)
• M31: 54,518,550 km (0.063 R)
• M32: 55,970,547 km (0.058 R)
• M33: 67,483,899 km (0.055 R)
• M34: 71,502,546 km (0.026 R)
• M35: 71,934,585 km (0.073 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 558 - 10,741 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit