🌌 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: 932.8

Radius: 13.7

Gravity: 4.97 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.79 AU - 0.91 AU

Year: 541 Days

Day: 13.5 Hours

Environment

Temp: -158 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 48,718,665 km

• M1: 170,392 km (0.109 R)
• M2: 724,652 km (0.117 R)
• M3: 1,320,800 km (0.081 R)
• M4: 1,751,043 km (0.084 R)
• M5: 2,455,051 km (0.086 R)
• M6: 3,180,600 km (0.069 R)
• M7: 3,682,052 km (0.075 R)
• M8: 4,573,357 km (0.057 R)
• M9: 5,992,741 km (0.069 R)
• M10: 6,439,440 km (0.089 R)
• M11: 7,205,082 km (0.112 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 746

Radius: 9.5

Gravity: 8.27 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 1.09 AU - 1.17 AU

Year: 829 Days

Day: 9.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 46.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 48,718,665 km

• M1: 118,182 km (0.102 R)
• M2: 482,004 km (0.063 R)
• M3: 809,025 km (0.096 R)
• M4: 1,375,552 km (0.067 R)
• M5: 1,744,162 km (0.112 R)
• M6: 2,915,363 km (0.078 R)
• M7: 3,502,535 km (0.084 R)
• M8: 4,024,332 km (0.1 R)
• M9: 4,948,249 km (0.11 R)
• M10: 5,489,195 km (0.1 R)
• M11: 6,027,897 km (0.119 R)
• M12: 6,536,081 km (0.067 R)
• M13: 7,118,465 km (0.086 R)
• M14: 7,565,613 km (0.076 R)
• M15: 8,361,175 km (0.065 R)
• M16: 8,805,929 km (0.09 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 109.8

Radius: 8.2

Gravity: 1.63 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.1 AU - 1.34 AU

Year: 930 Days

Day: 5.8 Hours

Environment

Temp: -180 °C

Axial Tilt: 45.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 48,718,665 km

• M1: 102,026 km (0.084 R)
• M2: 468,690 km (0.111 R)
• M3: 993,479 km (0.086 R)
• M4: 1,425,518 km (0.038 R)
• M5: 1,885,083 km (0.09 R)
• M6: 2,226,764 km (0.061 R)
• M7: 2,950,818 km (0.078 R)
• M8: 3,483,835 km (0.093 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 237.2

Radius: 13.7

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.7 AU - 2.04 AU

Year: 1765 Days

Day: 14.8 Hours

Environment

Temp: -198 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 48,718,665 km

• M1: 171,439 km (0.067 R)
• M2: 751,281 km (0.107 R)
• M3: 2,863,902 km (0.08 R)
• M4: 3,534,549 km (0.1 R)
• M5: 4,076,243 km (0.11 R)
• M6: 4,909,503 km (0.108 R)
• M7: 5,626,974 km (0.049 R)
• M8: 6,615,517 km (0.117 R)
• M9: 8,153,533 km (0.079 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 644.6

Radius: 11.9

Gravity: 4.55 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 2.01 AU - 2.77 AU

Year: 2550 Days

Day: 11.3 Hours

Environment

Temp: -215 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 48,718,665 km

• M1: 147,952 km (0.04 R)
• M2: 572,810 km (0.098 R)
• M3: 972,386 km (0.058 R)
• M4: 1,996,234 km (0.052 R)
• M5: 2,783,268 km (0.111 R)
• M6: 3,165,341 km (0.108 R)
• M7: 3,842,870 km (0.059 R)
• M8: 4,277,901 km (0.085 R)
• M9: 5,247,744 km (0.073 R)
• M10: 6,225,067 km (0.119 R)
• M11: 6,604,148 km (0.107 R)
• M12: 7,172,769 km (0.083 R)
• M13: 7,742,887 km (0.082 R)
• M14: 9,636,496 km (0.106 R)
• M15: 10,331,379 km (0.112 R)
• M16: 11,177,504 km (0.081 R)
• M17: 12,532,412 km (0.112 R)
• M18: 14,600,154 km (0.083 R)
• M19: 15,223,528 km (0.048 R)
• M20: 15,615,923 km (0.103 R)
• M21: 16,990,429 km (0.049 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 566.8

Radius: 14.5

Gravity: 2.7 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 2.24 AU - 2.8 AU

Year: 2761 Days

Day: 10.6 Hours

Environment

Temp: -214 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 48,718,665 km

• M1: 180,565 km (0.047 R)
• M2: 655,837 km (0.075 R)
• M3: 1,225,655 km (0.072 R)
• M4: 1,812,528 km (0.119 R)
• M5: 2,557,226 km (0.092 R)
• M6: 4,283,436 km (0.105 R)
• M7: 5,020,056 km (0.068 R)
• M8: 5,589,724 km (0.034 R)
• M9: 6,255,585 km (0.038 R)
• M10: 6,719,338 km (0.12 R)
• M11: 7,777,743 km (0.073 R)
• M12: 9,857,901 km (0.076 R)
• M13: 11,625,101 km (0.082 R)
• M14: 13,061,240 km (0.091 R)
• M15: 14,994,943 km (0.074 R)
• M16: 16,746,883 km (0.097 R)
• M17: 18,189,007 km (0.108 R)
• M18: 18,687,766 km (0.088 R)

Asteroid Belt

Center: 4.02 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 5.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 902.4

Radius: 11.1

Gravity: 7.32 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 4.34 AU - 6.68 AU

Year: 8928 Days

Day: 6.2 Hours

Environment

Temp: -233 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 48,718,665 km

• M1: 138,079 km (0.118 R)
• M2: 487,240 km (0.09 R)
• M3: 1,062,743 km (0.088 R)
• M4: 2,064,301 km (0.087 R)
• M5: 2,461,783 km (0.096 R)
• M6: 3,486,229 km (0.109 R)
• M7: 4,081,927 km (0.059 R)
• M8: 5,149,757 km (0.093 R)
• M9: 5,510,737 km (0.098 R)
• M10: 6,030,290 km (0.069 R)
• M11: 6,696,749 km (0.08 R)
• M12: 7,127,740 km (0.038 R)
• M13: 9,567,831 km (0.073 R)
• M14: 10,842,704 km (0.104 R)
• M15: 11,383,201 km (0.073 R)
• M16: 12,285,426 km (0.098 R)
• M17: 12,932,886 km (0.106 R)
• M18: 13,603,084 km (0.119 R)
• M19: 14,360,199 km (0.046 R)
• M20: 15,212,009 km (0.114 R)
• M21: 15,616,372 km (0.113 R)
• M22: 16,097,180 km (0.077 R)
• M23: 19,506,515 km (0.069 R)
• M24: 19,903,997 km (0.117 R)
• M25: 22,230,393 km (0.09 R)
• M26: 26,630,964 km (0.091 R)
• M27: 27,815,480 km (0.069 R)
• M28: 28,420,903 km (0.085 R)
• M29: 36,506,069 km (0.105 R)
• M30: 40,488,365 km (0.099 R)
• M31: 42,717,373 km (0.077 R)
• M32: 43,794,178 km (0.117 R)
• M33: 44,888,935 km (0.092 R)
• M34: 45,721,896 km (0.095 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: 351 - 12,152 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit