🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.48 AU - 0.72 AU

Year: 300 Days

Day: 26.1 Hours

Environment

Temp: -119 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.22 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 692.7

Radius: 9.8

Gravity: 7.21 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.4 AU - 2.26 AU

Year: 1598 Days

Day: 11.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 43,893,086 km

• M1: 121,922 km (0.069 R)
• M2: 426,952 km (0.1 R)
• M3: 880,683 km (0.096 R)
• M4: 1,384,977 km (0.101 R)
• M5: 2,108,582 km (0.061 R)
• M6: 2,497,686 km (0.048 R)
• M7: 4,461,607 km (0.086 R)
• M8: 5,086,477 km (0.074 R)
• M9: 5,564,592 km (0.086 R)
• M10: 6,337,564 km (0.093 R)
• M11: 6,661,144 km (0.115 R)
• M12: 7,048,304 km (0.105 R)
• M13: 9,277,462 km (0.101 R)
• M14: 10,058,961 km (0.042 R)
• M15: 11,494,951 km (0.035 R)
• M16: 14,128,173 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 587.9

Radius: 11.2

Gravity: 4.69 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 2.09 AU - 2.17 AU

Year: 2007 Days

Day: 14.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 43,893,086 km

• M1: 140,024 km (0.113 R)
• M2: 591,510 km (0.077 R)
• M3: 1,078,750 km (0.072 R)
• M4: 1,493,884 km (0.109 R)
• M5: 1,872,367 km (0.12 R)
• M6: 2,277,927 km (0.104 R)
• M7: 2,672,267 km (0.035 R)
• M8: 4,139,523 km (0.118 R)
• M9: 4,920,124 km (0.082 R)
• M10: 5,843,891 km (0.119 R)
• M11: 7,455,359 km (0.073 R)
• M12: 7,915,523 km (0.055 R)
• M13: 8,364,017 km (0.085 R)
• M14: 9,181,719 km (0.071 R)
• M15: 9,778,465 km (0.096 R)
• M16: 10,578,514 km (0.041 R)
• M17: 12,467,786 km (0.105 R)
• M18: 14,264,157 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 765

Radius: 9.9

Gravity: 7.81 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 3.74 AU - 4.38 AU

Year: 5282 Days

Day: 10.1 Hours

Environment

Temp: -213 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 43,893,086 km

• M1: 124,914 km (0.116 R)
• M2: 449,392 km (0.104 R)
• M3: 1,041,650 km (0.071 R)
• M4: 1,406,818 km (0.1 R)
• M5: 1,736,382 km (0.114 R)
• M6: 2,751,254 km (0.09 R)
• M7: 3,233,259 km (0.109 R)
• M8: 3,770,764 km (0.118 R)
• M9: 6,907,981 km (0.096 R)
• M10: 8,026,524 km (0.072 R)
• M11: 9,261,903 km (0.082 R)
• M12: 9,772,631 km (0.115 R)
• M13: 10,850,633 km (0.043 R)
• M14: 12,256,554 km (0.042 R)
• M15: 13,834,961 km (0.069 R)
• M16: 17,519,107 km (0.071 R)
• M17: 19,516,837 km (0.071 R)
• M18: 21,735,972 km (0.105 R)
• M19: 24,922,556 km (0.087 R)
• M20: 26,499,767 km (0.051 R)
• M21: 27,791,096 km (0.117 R)
• M22: 30,592,017 km (0.05 R)

Asteroid Belt

Center: 4.86 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 353.7

Radius: 14.7

Gravity: 1.64 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 5.22 AU - 6.1 AU

Year: 8694 Days

Day: 7.9 Hours

Environment

Temp: -224 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 43,893,086 km

• M1: 182,809 km (0.103 R)
• M2: 1,077,404 km (0.098 R)
• M3: 1,822,252 km (0.089 R)
• M4: 2,281,816 km (0.11 R)
• M5: 2,934,063 km (0.117 R)
• M6: 3,465,285 km (0.033 R)
• M7: 4,282,538 km (0.091 R)
• M8: 5,225,304 km (0.076 R)
• M9: 5,886,227 km (0.084 R)
• M10: 6,738,786 km (0.067 R)
• M11: 7,303,368 km (0.116 R)
• M12: 8,209,782 km (0.084 R)
• M13: 10,065,244 km (0.108 R)
• M14: 16,341,024 km (0.105 R)
• M15: 18,024,599 km (0.038 R)
• M16: 20,836,889 km (0.102 R)
• M17: 21,886,916 km (0.045 R)
• M18: 22,893,261 km (0.097 R)
• M19: 23,368,085 km (0.108 R)
• M20: 24,749,023 km (0.118 R)
• M21: 26,183,816 km (0.109 R)
• M22: 27,317,918 km (0.047 R)
• M23: 29,404,359 km (0.09 R)
• M24: 30,438,978 km (0.107 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 206.9

Radius: 7.7

Gravity: 3.49 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 7.99 AU - 8.97 AU

Year: 15944 Days

Day: 22.5 Hours

Environment

Temp: -217 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 43,893,086 km

• M1: 96,491 km (0.105 R)
• M2: 451,486 km (0.096 R)
• M3: 747,840 km (0.054 R)
• M4: 1,098,946 km (0.089 R)
• M5: 1,400,535 km (0.093 R)
• M6: 1,989,652 km (0.035 R)
• M7: 2,260,723 km (0.077 R)
• M8: 2,518,031 km (0.071 R)
• M9: 3,026,814 km (0.066 R)
• M10: 3,626,701 km (0.063 R)
• M11: 4,033,757 km (0.092 R)
• M12: 4,386,658 km (0.111 R)
• M13: 4,789,675 km (0.099 R)
• M14: 5,375,650 km (0.082 R)
• M15: 6,690,316 km (0.07 R)
• M16: 8,037,146 km (0.059 R)
• M17: 9,842,642 km (0.119 R)
• M18: 12,573,252 km (0.111 R)
• M19: 13,386,616 km (0.119 R)
• M20: 15,837,627 km (0.105 R)
• M21: 16,172,128 km (0.119 R)
• M22: 17,699,971 km (0.117 R)
• M23: 18,351,919 km (0.113 R)
• M24: 20,640,916 km (0.04 R)
• M25: 21,282,092 km (0.026 R)
• M26: 23,544,311 km (0.075 R)
• M27: 25,685,506 km (0.116 R)
• M28: 27,470,208 km (0.078 R)
• M29: 32,991,417 km (0.101 R)
• M30: 34,759,364 km (0.086 R)
• M31: 35,324,396 km (0.096 R)
• M32: 36,822,469 km (0.06 R)
• M33: 39,698,637 km (0.102 R)
• M34: 41,697,115 km (0.104 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 507 - 14,388 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit