🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.75 AU - 0.81 AU

Year: 249 Days

Day: 34.9 Hours

Environment

Temp: 176 °C

Axial Tilt: 49.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 0.77 AU - 0.87 AU

Year: 269 Days

Day: 14.8 Hours

Environment

Temp: 126 °C

Axial Tilt: 23.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 38,491,959 km

• M1: 188,793 km (0.085 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.33 AU - 1.91 AU

Year: 746 Days

Day: 16.1 Hours

Environment

Temp: -46 °C

Axial Tilt: 32.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,491,959 km

• M1: 151,094 km (0.077 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 2.04 AU - 2.94 AU

Year: 1421 Days

Day: 35.1 Hours

Environment

Temp: -94 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 3.63 AU - 3.93 AU

Year: 2658 Days

Day: 15.9 Hours

Environment

Temp: -115 °C

Axial Tilt: 25.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 666.6

Radius: 10.8

Gravity: 5.72 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 7.22 AU - 7.6 AU

Year: 7295 Days

Day: 6.5 Hours

Environment

Temp: -152 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 38,491,959 km

• M1: 156,779 km (0.093 R)
• M2: 304,432 km (0.11 R)
• M3: 396,285 km (0.09 R)
• M4: 576,101 km (0.102 R)
• M5: 875,297 km (0.105 R)
• M6: 1,051,523 km (0.09 R)
• M7: 1,402,330 km (0.091 R)
• M8: 1,476,830 km (0.081 R)
• M9: 1,630,168 km (0.09 R)
• M10: 1,728,753 km (0.096 R)
• M11: 1,849,927 km (0.058 R)
• M12: 2,058,168 km (0.119 R)
• M13: 2,143,588 km (0.047 R)
• M14: 2,658,504 km (0.099 R)
• M15: 2,752,002 km (0.119 R)
• M16: 2,894,420 km (0.036 R)
• M17: 3,437,310 km (0.116 R)
• M18: 3,590,947 km (0.119 R)
• M19: 3,720,649 km (0.101 R)
• M20: 4,420,617 km (0.097 R)
• M21: 4,531,918 km (0.11 R)
• M22: 4,842,932 km (0.11 R)
• M23: 5,015,568 km (0.096 R)
• M24: 5,575,662 km (0.07 R)
• M25: 6,186,620 km (0.068 R)
• M26: 6,280,268 km (0.097 R)
• M27: 6,374,216 km (0.094 R)
• M28: 6,659,050 km (0.031 R)
• M29: 7,045,312 km (0.09 R)
• M30: 7,705,338 km (0.104 R)
• M31: 8,076,789 km (0.063 R)
• M32: 8,213,222 km (0.092 R)
• M33: 8,350,553 km (0.097 R)
• M34: 8,942,811 km (0.066 R)
• M35: 9,620,639 km (0.045 R)
• M36: 9,801,802 km (0.078 R)
• M37: 9,911,009 km (0.057 R)
• M38: 10,057,315 km (0.095 R)
• M39: 10,130,618 km (0.108 R)
• M40: 11,177,205 km (0.083 R)
• M41: 11,405,940 km (0.093 R)
• M42: 11,597,725 km (0.116 R)
• M43: 12,062,376 km (0.114 R)
• M44: 12,612,297 km (0.118 R)
• M45: 12,850,457 km (0.073 R)
• M46: 13,010,078 km (0.098 R)
• M47: 13,210,539 km (0.116 R)
• M48: 14,642,191 km (0.118 R)
• M49: 14,976,392 km (0.065 R)
• M50: 16,208,630 km (0.026 R)
• M51: 16,597,734 km (0.12 R)
• M52: 17,473,330 km (0.088 R)
• M53: 17,783,297 km (0.109 R)
• M54: 18,543,853 km (0.03 R)
• M55: 18,724,268 km (0.101 R)
• M56: 18,950,759 km (0.113 R)
• M57: 19,727,471 km (0.082 R)
• M58: 20,050,303 km (0.068 R)
• M59: 20,421,306 km (0.118 R)
• M60: 22,888,325 km (0.095 R)
• M61: 24,009,261 km (0.107 R)
• M62: 24,452,819 km (0.104 R)
• M63: 26,761,563 km (0.081 R)
• M64: 27,118,952 km (0.11 R)
• M65: 27,323,901 km (0.043 R)
• M66: 27,632,223 km (0.075 R)
• M67: 28,616,427 km (0.051 R)
• M68: 30,992,939 km (0.106 R)
• M69: 31,529,546 km (0.113 R)
• M70: 32,666,490 km (0.113 R)
• M71: 33,596,839 km (0.047 R)
• M72: 33,982,353 km (0.095 R)
• M73: 34,258,660 km (0.098 R)
• M74: 34,535,716 km (0.084 R)
• M75: 34,869,169 km (0.117 R)
• M76: 35,539,368 km (0.083 R)
• M77: 36,270,004 km (0.083 R)
• M78: 36,722,238 km (0.111 R)
• M79: 37,460,952 km (0.081 R)
• M80: 37,575,096 km (0.095 R)
• M81: 38,204,603 km (0.081 R)

Kuiper Belt

Range: 30.3 - 60.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 179 - 16,997 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit