🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 483.3

Radius: 9.6

Gravity: 5.24 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.96 AU - 1.56 AU

Year: 976 Days

Day: 10.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 69,859,245 km

• M1: 119,379 km (0.104 R)
• M2: 479,611 km (0.107 R)
• M3: 1,548,787 km (0.117 R)
• M4: 1,888,524 km (0.091 R)
• M5: 2,278,226 km (0.097 R)
• M6: 3,090,692 km (0.103 R)
• M7: 4,038,544 km (0.098 R)
• M8: 4,571,561 km (0.091 R)
• M9: 5,563,694 km (0.053 R)
• M10: 5,897,746 km (0.106 R)
• M11: 6,370,925 km (0.047 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 373

Radius: 12.3

Gravity: 2.47 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 1.61 AU - 1.89 AU

Year: 1598 Days

Day: 6 Hours

Environment

Temp: -207 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 69,859,245 km

• M1: 153,039 km (0.101 R)
• M2: 701,464 km (0.076 R)
• M3: 1,196,334 km (0.076 R)
• M4: 1,626,428 km (0.065 R)
• M5: 2,418,250 km (0.058 R)
• M6: 4,258,004 km (0.093 R)
• M7: 4,705,900 km (0.084 R)
• M8: 5,106,224 km (0.06 R)
• M9: 5,975,986 km (0.097 R)
• M10: 8,116,732 km (0.114 R)
• M11: 10,405,130 km (0.113 R)
• M12: 11,458,000 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 888.1

Radius: 10.6

Gravity: 7.9 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 2.86 AU - 3.32 AU

Year: 3749 Days

Day: 6.4 Hours

Environment

Temp: -208 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 69,859,245 km

• M1: 131,796 km (0.087 R)
• M2: 491,878 km (0.12 R)
• M3: 840,291 km (0.066 R)
• M4: 1,546,543 km (0.071 R)
• M5: 2,009,399 km (0.065 R)
• M6: 2,547,353 km (0.111 R)
• M7: 2,957,550 km (0.117 R)
• M8: 4,249,926 km (0.098 R)
• M9: 4,582,482 km (0.098 R)
• M10: 5,087,674 km (0.068 R)
• M11: 5,686,215 km (0.064 R)
• M12: 6,734,447 km (0.088 R)
• M13: 7,188,178 km (0.097 R)
• M14: 8,338,885 km (0.055 R)
• M15: 8,786,481 km (0.087 R)
• M16: 13,720,518 km (0.113 R)
• M17: 16,104,061 km (0.057 R)
• M18: 17,818,154 km (0.108 R)
• M19: 19,261,623 km (0.119 R)
• M20: 20,849,455 km (0.069 R)
• M21: 21,605,672 km (0.096 R)
• M22: 23,100,155 km (0.071 R)
• M23: 23,465,772 km (0.037 R)
• M24: 25,198,265 km (0.104 R)
• M25: 25,663,814 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 224.2

Radius: 12.9

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 3.53 AU - 5.45 AU

Year: 6567 Days

Day: 10.4 Hours

Environment

Temp: -231 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 69,859,245 km

• M1: 163,510 km (0.12 R)
• M2: 752,776 km (0.072 R)
• M3: 1,223,561 km (0.087 R)
• M4: 1,997,580 km (0.073 R)
• M5: 3,241,487 km (0.104 R)
• M6: 3,647,046 km (0.099 R)
• M7: 6,070,233 km (0.108 R)
• M8: 11,175,260 km (0.055 R)
• M9: 13,584,235 km (0.096 R)
• M10: 15,121,802 km (0.05 R)
• M11: 16,265,178 km (0.114 R)
• M12: 19,469,714 km (0.063 R)
• M13: 23,002,767 km (0.061 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 305.7

Radius: 14.7

Gravity: 1.41 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 4.44 AU - 5.57 AU

Year: 7717 Days

Day: 6.4 Hours

Environment

Temp: -216 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 69,859,245 km

• M1: 182,809 km (0.068 R)
• M2: 799,301 km (0.097 R)
• M3: 1,397,543 km (0.097 R)
• M4: 2,217,938 km (0.09 R)
• M5: 3,282,925 km (0.066 R)
• M6: 3,743,088 km (0.113 R)
• M7: 5,448,504 km (0.047 R)
• M8: 6,006,953 km (0.09 R)
• M9: 10,334,670 km (0.09 R)
• M10: 11,713,064 km (0.102 R)
• M11: 12,297,693 km (0.11 R)
• M12: 14,609,578 km (0.12 R)
• M13: 17,198,220 km (0.056 R)
• M14: 18,732,645 km (0.072 R)
• M15: 19,941,995 km (0.099 R)
• M16: 22,516,275 km (0.04 R)
• M17: 26,118,741 km (0.032 R)
• M18: 27,034,130 km (0.048 R)
• M19: 28,056,931 km (0.05 R)
• M20: 29,998,861 km (0.1 R)
• M21: 30,543,696 km (0.092 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 581

Radius: 5.5

Gravity: 19.21 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 8.56 AU - 9.74 AU

Year: 19105 Days

Day: 20.7 Hours

Environment

Temp: -242 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 69,859,245 km

• M1: 69,563 km (0.117 R)
• M2: 251,773 km (0.069 R)
• M3: 593,904 km (0.097 R)
• M4: 771,775 km (0.093 R)
• M5: 1,033,123 km (0.045 R)
• M6: 1,442,123 km (0.085 R)
• M7: 3,060,623 km (0.073 R)
• M8: 3,661,109 km (0.102 R)
• M9: 4,304,529 km (0.1 R)
• M10: 4,843,381 km (0.084 R)
• M11: 5,165,614 km (0.047 R)
• M12: 6,556,127 km (0.09 R)
• M13: 7,176,359 km (0.051 R)
• M14: 8,030,414 km (0.118 R)
• M15: 11,119,161 km (0.088 R)
• M16: 13,061,390 km (0.068 R)
• M17: 14,040,658 km (0.089 R)
• M18: 15,067,946 km (0.114 R)
• M19: 15,909,584 km (0.077 R)
• M20: 16,144,453 km (0.101 R)
• M21: 16,701,555 km (0.05 R)
• M22: 20,041,926 km (0.098 R)
• M23: 24,212,415 km (0.08 R)
• M24: 27,218,285 km (0.116 R)
• M25: 34,217,371 km (0.08 R)
• M26: 37,020,985 km (0.06 R)
• M27: 38,548,828 km (0.075 R)
• M28: 38,831,119 km (0.064 R)
• M29: 44,150,371 km (0.064 R)
• M30: 52,660,694 km (0.076 R)
• M31: 53,707,880 km (0.103 R)
• M32: 54,768,828 km (0.111 R)
• M33: 54,946,999 km (0.079 R)
• M34: 55,843,688 km (0.089 R)
• M35: 56,386,429 km (0.088 R)
• M36: 59,716,628 km (0.077 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 188 - 14,115 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit