🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 663.4

Radius: 14.2

Gravity: 3.29 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.7 AU - 1 AU

Year: 498 Days

Day: 13.8 Hours

Environment

Temp: -154 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 42,349,777 km

• M1: 178,021 km (0.12 R)
• M2: 687,103 km (0.051 R)
• M3: 1,187,508 km (0.058 R)
• M4: 1,693,897 km (0.109 R)
• M5: 2,148,824 km (0.066 R)
• M6: 3,185,986 km (0.074 R)
• M7: 3,683,249 km (0.06 R)
• M8: 5,513,878 km (0.109 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 13.3

Radius: 11.7

Gravity: 0.1 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.88 AU - 1.22 AU

Year: 684 Days

Day: 12.7 Hours

Environment

Temp: -156 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 42,349,777 km

• M1: 145,858 km (0.08 R)
• M2: 583,880 km (0.104 R)
• M3: 1,302,848 km (0.107 R)
• M4: 1,846,636 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 700

Radius: 10.5

Gravity: 6.35 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.58 AU - 1.72 AU

Year: 1348 Days

Day: 14.1 Hours

Environment

Temp: -178 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 42,349,777 km

• M1: 130,599 km (0.119 R)
• M2: 463,005 km (0.096 R)
• M3: 814,261 km (0.043 R)
• M4: 1,259,913 km (0.11 R)
• M5: 2,395,959 km (0.051 R)
• M6: 2,803,015 km (0.105 R)
• M7: 3,167,585 km (0.119 R)
• M8: 3,643,905 km (0.119 R)
• M9: 4,079,833 km (0.069 R)
• M10: 4,702,310 km (0.114 R)
• M11: 5,886,975 km (0.064 R)
• M12: 6,346,540 km (0.11 R)
• M13: 7,521,781 km (0.109 R)
• M14: 8,401,267 km (0.088 R)
• M15: 8,895,688 km (0.069 R)
• M16: 9,720,720 km (0.113 R)
• M17: 11,035,685 km (0.086 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 684.7

Radius: 9.6

Gravity: 7.43 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.53 AU - 1.81 AU

Year: 1372 Days

Day: 8.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 42,349,777 km

• M1: 119,379 km (0.068 R)
• M2: 946,057 km (0.072 R)
• M3: 1,874,910 km (0.085 R)
• M4: 2,302,012 km (0.028 R)
• M5: 3,685,044 km (0.109 R)
• M6: 3,986,634 km (0.093 R)
• M7: 4,853,404 km (0.112 R)
• M8: 5,447,906 km (0.107 R)
• M9: 5,774,029 km (0.102 R)
• M10: 6,229,255 km (0.034 R)
• M11: 6,561,961 km (0.113 R)
• M12: 7,185,934 km (0.039 R)
• M13: 11,155,064 km (0.073 R)
• M14: 11,504,974 km (0.064 R)
• M15: 11,970,822 km (0.116 R)
• M16: 12,449,236 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 301.4

Radius: 8.2

Gravity: 4.48 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 3.24 AU - 4.42 AU

Year: 4766 Days

Day: 5.2 Hours

Environment

Temp: -219 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 42,349,777 km

• M1: 102,175 km (0.109 R)
• M2: 415,732 km (0.091 R)
• M3: 676,182 km (0.076 R)
• M4: 1,572,872 km (0.058 R)
• M5: 2,754,994 km (0.119 R)
• M6: 3,021,877 km (0.063 R)
• M7: 3,398,415 km (0.088 R)
• M8: 3,907,646 km (0.093 R)
• M9: 4,980,861 km (0.12 R)
• M10: 5,906,274 km (0.057 R)
• M11: 12,716,567 km (0.047 R)
• M12: 13,225,349 km (0.091 R)
• M13: 20,123,158 km (0.105 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 969.7

Radius: 8.2

Gravity: 14.42 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 4.12 AU - 4.2 AU

Year: 5395 Days

Day: 8.9 Hours

Environment

Temp: -222 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 42,349,777 km

• M1: 102,026 km (0.085 R)
• M2: 593,604 km (0.08 R)
• M3: 1,111,063 km (0.054 R)
• M4: 1,427,164 km (0.119 R)
• M5: 1,706,613 km (0.074 R)
• M6: 2,310,539 km (0.081 R)
• M7: 2,812,889 km (0.12 R)
• M8: 3,342,764 km (0.101 R)
• M9: 4,209,834 km (0.026 R)
• M10: 5,640,139 km (0.071 R)
• M11: 9,122,478 km (0.085 R)
• M12: 9,645,323 km (0.095 R)
• M13: 10,942,935 km (0.108 R)
• M14: 11,334,133 km (0.119 R)
• M15: 13,321,242 km (0.085 R)
• M16: 14,051,279 km (0.089 R)
• M17: 16,401,911 km (0.102 R)
• M18: 17,570,270 km (0.104 R)
• M19: 19,284,063 km (0.116 R)
• M20: 24,091,391 km (0.12 R)
• M21: 24,670,484 km (0.101 R)
• M22: 25,428,496 km (0.119 R)
• M23: 31,273,435 km (0.045 R)
• M24: 35,136,052 km (0.092 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 694.8

Radius: 14.1

Gravity: 3.49 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 4.68 AU - 6.36 AU

Year: 8246 Days

Day: 14.7 Hours

Environment

Temp: -221 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 42,349,777 km

• M1: 175,329 km (0.076 R)
• M2: 1,280,259 km (0.11 R)
• M3: 2,381,598 km (0.114 R)
• M4: 3,344,859 km (0.12 R)
• M5: 4,443,206 km (0.119 R)
• M6: 5,704,316 km (0.115 R)
• M7: 6,174,054 km (0.101 R)
• M8: 7,307,557 km (0.071 R)
• M9: 8,925,458 km (0.113 R)
• M10: 10,275,429 km (0.065 R)
• M11: 17,404,366 km (0.089 R)
• M12: 19,806,908 km (0.119 R)
• M13: 23,006,208 km (0.086 R)
• M14: 23,599,513 km (0.119 R)
• M15: 25,711,835 km (0.106 R)
• M16: 28,139,359 km (0.029 R)
• M17: 29,607,363 km (0.104 R)
• M18: 38,192,636 km (0.101 R)
• M19: 40,480,286 km (0.064 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 330 - 16,876 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit