🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 861.5

Radius: 8.3

Gravity: 12.51 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.71 AU - 1.09 AU

Year: 543 Days

Day: 5.4 Hours

Environment

Temp: -161 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 76,987,167 km

• M1: 103,522 km (0.055 R)
• M2: 408,851 km (0.076 R)
• M3: 684,859 km (0.076 R)
• M4: 969,095 km (0.109 R)
• M5: 1,346,979 km (0.097 R)
• M6: 1,620,893 km (0.037 R)
• M7: 1,914,853 km (0.036 R)
• M8: 2,332,979 km (0.091 R)
• M9: 2,913,867 km (0.039 R)
• M10: 3,326,907 km (0.097 R)
• M11: 4,579,640 km (0.082 R)
• M12: 5,156,339 km (0.073 R)
• M13: 5,633,557 km (0.104 R)
• M14: 6,140,095 km (0.102 R)
• M15: 6,966,773 km (0.066 R)
• M16: 7,308,754 km (0.071 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 848.6

Radius: 9.8

Gravity: 8.84 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.88 AU - 1.28 AU

Year: 714 Days

Day: 12.1 Hours

Environment

Temp: -155 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 76,987,167 km

• M1: 122,371 km (0.077 R)
• M2: 441,463 km (0.093 R)
• M3: 855,849 km (0.108 R)
• M4: 1,213,688 km (0.116 R)
• M5: 1,808,638 km (0.066 R)
• M6: 2,543,014 km (0.053 R)
• M7: 3,130,934 km (0.111 R)
• M8: 3,647,196 km (0.108 R)
• M9: 3,971,524 km (0.101 R)
• M10: 4,347,314 km (0.106 R)
• M11: 5,044,590 km (0.071 R)
• M12: 6,813,435 km (0.107 R)
• M13: 7,239,041 km (0.079 R)
• M14: 7,634,727 km (0.113 R)
• M15: 8,495,214 km (0.088 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 880.7

Radius: 11.4

Gravity: 6.78 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.06 AU - 1.48 AU

Year: 910 Days

Day: 5 Hours

Environment

Temp: -165 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 76,987,167 km

• M1: 142,268 km (0.11 R)
• M2: 543,489 km (0.11 R)
• M3: 1,181,075 km (0.062 R)
• M4: 1,538,016 km (0.095 R)
• M5: 1,910,664 km (0.09 R)
• M6: 2,411,368 km (0.106 R)
• M7: 2,998,689 km (0.044 R)
• M8: 3,694,768 km (0.108 R)
• M9: 4,323,229 km (0.055 R)
• M10: 4,762,747 km (0.065 R)
• M11: 5,983,167 km (0.049 R)
• M12: 6,418,497 km (0.064 R)
• M13: 7,599,871 km (0.084 R)
• M14: 7,955,316 km (0.091 R)
• M15: 8,348,608 km (0.114 R)
• M16: 10,205,268 km (0.038 R)

Asteroid Belt

Center: 2.26 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 278.4

Radius: 9.2

Gravity: 3.29 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 3.01 AU - 3.49 AU

Year: 3725 Days

Day: 13.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 76,987,167 km

• M1: 114,442 km (0.079 R)
• M2: 648,208 km (0.089 R)
• M3: 1,024,745 km (0.097 R)
• M4: 2,109,480 km (0.057 R)
• M5: 2,742,727 km (0.098 R)
• M6: 3,981,847 km (0.097 R)
• M7: 5,858,402 km (0.109 R)
• M8: 6,326,793 km (0.054 R)
• M9: 7,075,830 km (0.095 R)
• M10: 8,133,487 km (0.08 R)
• M11: 8,750,129 km (0.072 R)
• M12: 10,903,142 km (0.063 R)
• M13: 11,532,350 km (0.081 R)
• M14: 12,226,933 km (0.072 R)
• M15: 12,521,043 km (0.065 R)
• M16: 12,862,874 km (0.09 R)
• M17: 13,565,236 km (0.114 R)
• M18: 14,200,578 km (0.03 R)
• M19: 15,046,554 km (0.115 R)
• M20: 15,975,407 km (0.073 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 410.9

Radius: 14.5

Gravity: 1.95 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 4.35 AU - 6.31 AU

Year: 7824 Days

Day: 14.7 Hours

Environment

Temp: -211 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 76,987,167 km

• M1: 180,415 km (0.12 R)
• M2: 766,689 km (0.067 R)
• M3: 1,510,490 km (0.096 R)
• M4: 1,995,336 km (0.042 R)
• M5: 3,229,818 km (0.114 R)
• M6: 4,075,644 km (0.066 R)
• M7: 4,551,515 km (0.108 R)
• M8: 5,408,711 km (0.113 R)
• M9: 6,773,492 km (0.099 R)
• M10: 7,481,838 km (0.117 R)
• M11: 8,200,207 km (0.077 R)
• M12: 9,427,807 km (0.098 R)
• M13: 10,176,096 km (0.083 R)
• M14: 11,543,720 km (0.108 R)
• M15: 12,093,492 km (0.104 R)
• M16: 13,408,308 km (0.058 R)
• M17: 14,933,159 km (0.082 R)
• M18: 15,526,314 km (0.053 R)
• M19: 16,383,211 km (0.061 R)
• M20: 17,078,542 km (0.051 R)
• M21: 24,007,915 km (0.097 R)
• M22: 24,988,230 km (0.054 R)
• M23: 26,767,547 km (0.112 R)
• M24: 29,361,873 km (0.119 R)
• M25: 34,119,534 km (0.113 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 989.2

Radius: 3

Gravity: 109.91 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 8.58 AU - 9.26 AU

Year: 16939 Days

Day: 19 Hours

Environment

Temp: -223 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 76,987,167 km

• M1: 37,250 km (0.03 R)
• M2: 191,186 km (0.074 R)
• M3: 307,573 km (0.057 R)
• M4: 501,153 km (0.061 R)
• M5: 616,642 km (0.062 R)
• M6: 1,010,683 km (0.076 R)
• M7: 1,637,648 km (0.074 R)
• M8: 2,396,857 km (0.069 R)
• M9: 2,654,614 km (0.114 R)
• M10: 2,853,280 km (0.117 R)
• M11: 3,479,946 km (0.113 R)
• M12: 5,458,078 km (0.079 R)
• M13: 5,944,421 km (0.099 R)
• M14: 6,198,139 km (0.108 R)
• M15: 6,459,038 km (0.099 R)
• M16: 7,625,452 km (0.092 R)
• M17: 8,232,221 km (0.095 R)
• M18: 8,600,681 km (0.085 R)
• M19: 9,656,094 km (0.043 R)
• M20: 10,365,337 km (0.087 R)
• M21: 12,221,548 km (0.106 R)
• M22: 12,562,481 km (0.063 R)
• M23: 20,781,987 km (0.03 R)
• M24: 21,463,554 km (0.115 R)
• M25: 25,315,999 km (0.094 R)
• M26: 28,878,523 km (0.111 R)
• M27: 31,600,007 km (0.107 R)
• M28: 32,630,587 km (0.058 R)
• M29: 43,560,806 km (0.053 R)
• M30: 43,718,931 km (0.086 R)
• M31: 46,136,133 km (0.059 R)
• M32: 48,981,784 km (0.071 R)
• M33: 56,508,501 km (0.106 R)
• M34: 58,407,646 km (0.078 R)
• M35: 59,957,181 km (0.082 R)
• M36: 62,533,406 km (0.111 R)
• M37: 74,024,916 km (0.111 R)
• M38: 74,701,697 km (0.11 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 303 - 14,706 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit