🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.48 AU - 0.58 AU

Year: 120 Days

Day: 42.7 Hours

Environment

Temp: 297 °C

Axial Tilt: 21.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.48 AU - 0.72 AU

Year: 145 Days

Day: 38.3 Hours

Environment

Temp: 348 °C

Axial Tilt: 12.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.83 AU - 1.05 AU

Year: 283 Days

Day: 18 Hours

Environment

Temp: 236 °C

Axial Tilt: 5.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.25 AU - 1.47 AU

Year: 493 Days

Day: 18.7 Hours

Environment

Temp: 164 °C

Axial Tilt: 16.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 65,689,601 km

• M1: 68,067 km (0.099 R)

Planet 5 - Terrestrial

Semi-Major Axis: 5.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 4.35 AU - 6.37 AU

Year: 3858 Days

Day: 28.6 Hours

Environment

Temp: -100 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,689,601 km

• M1: 1,281,306 km (0.094 R)

Asteroid Belt

Center: 9.08 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 12.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 871.7

Radius: 10.5

Gravity: 7.91 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 10.77 AU - 14.81 AU

Year: 14222 Days

Day: 12.5 Hours

Environment

Temp: -161 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 65,689,601 km

• M1: 153,787 km (0.093 R)
• M2: 251,025 km (0.081 R)
• M3: 635,492 km (0.069 R)
• M4: 798,553 km (0.034 R)
• M5: 1,142,629 km (0.113 R)
• M6: 1,318,855 km (0.063 R)
• M7: 2,020,020 km (0.041 R)
• M8: 2,141,793 km (0.114 R)
• M9: 2,234,843 km (0.114 R)
• M10: 2,329,388 km (0.112 R)
• M11: 2,425,131 km (0.102 R)
• M12: 2,787,906 km (0.066 R)
• M13: 3,346,355 km (0.09 R)
• M14: 3,564,768 km (0.05 R)
• M15: 3,825,517 km (0.12 R)
• M16: 3,977,359 km (0.109 R)
• M17: 6,349,682 km (0.066 R)
• M18: 6,439,590 km (0.064 R)
• M19: 6,803,562 km (0.095 R)
• M20: 7,456,556 km (0.065 R)
• M21: 7,599,123 km (0.084 R)
• M22: 8,080,828 km (0.037 R)
• M23: 8,572,556 km (0.102 R)
• M24: 9,430,650 km (0.109 R)
• M25: 9,533,424 km (0.036 R)
• M26: 10,474,993 km (0.087 R)
• M27: 11,555,837 km (0.111 R)
• M28: 12,389,546 km (0.112 R)
• M29: 12,671,837 km (0.061 R)
• M30: 13,357,893 km (0.092 R)
• M31: 13,705,409 km (0.112 R)
• M32: 14,232,293 km (0.112 R)
• M33: 16,036,443 km (0.09 R)
• M34: 17,153,041 km (0.107 R)
• M35: 17,720,915 km (0.098 R)
• M36: 17,975,231 km (0.1 R)
• M37: 18,166,717 km (0.116 R)
• M38: 19,854,929 km (0.107 R)
• M39: 20,251,513 km (0.091 R)
• M40: 20,584,218 km (0.092 R)
• M41: 20,851,550 km (0.077 R)
• M42: 21,389,653 km (0.066 R)
• M43: 21,525,039 km (0.118 R)
• M44: 21,592,657 km (0.065 R)
• M45: 21,932,544 km (0.088 R)
• M46: 24,713,718 km (0.1 R)
• M47: 25,283,237 km (0.101 R)
• M48: 25,354,745 km (0.116 R)
• M49: 25,784,988 km (0.109 R)
• M50: 26,001,157 km (0.081 R)
• M51: 26,580,250 km (0.074 R)
• M52: 29,539,446 km (0.095 R)
• M53: 29,765,638 km (0.069 R)
• M54: 30,219,518 km (0.068 R)
• M55: 30,371,360 km (0.118 R)
• M56: 30,447,505 km (0.086 R)
• M57: 33,382,615 km (0.119 R)
• M58: 34,883,680 km (0.026 R)
• M59: 36,326,103 km (0.042 R)
• M60: 36,568,452 km (0.063 R)
• M61: 38,773,075 km (0.099 R)
• M62: 39,849,881 km (0.102 R)
• M63: 40,601,161 km (0.115 R)
• M64: 41,441,303 km (0.115 R)
• M65: 41,525,676 km (0.117 R)
• M66: 42,117,635 km (0.11 R)
• M67: 42,202,457 km (0.07 R)
• M68: 43,138,940 km (0.095 R)
• M69: 44,254,491 km (0.102 R)
• M70: 44,772,548 km (0.09 R)
• M71: 46,514,017 km (0.091 R)
• M72: 46,952,937 km (0.063 R)
• M73: 50,242,594 km (0.046 R)
• M74: 50,783,092 km (0.071 R)
• M75: 50,873,299 km (0.11 R)
• M76: 52,689,716 km (0.06 R)
• M77: 53,055,633 km (0.086 R)
• M78: 54,712,280 km (0.118 R)
• M79: 59,402,622 km (0.052 R)
• M80: 60,069,529 km (0.116 R)
• M81: 60,164,972 km (0.087 R)
• M82: 60,356,009 km (0.111 R)
• M83: 61,122,399 km (0.087 R)
• M84: 61,795,589 km (0.048 R)
• M85: 64,806,546 km (0.116 R)

Kuiper Belt

Range: 35.3 - 56.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 494 - 11,821 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit