🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.48 AU - 0.76 AU

Year: 179 Days

Day: 41.8 Hours

Environment

Temp: 191 °C

Axial Tilt: 29.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.58 AU - 0.88 AU

Year: 229 Days

Day: 31.2 Hours

Environment

Temp: 145 °C

Axial Tilt: 16 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 31,089,079 km

• M1: 214,823 km (0.03 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.82 AU - 1.24 AU

Year: 384 Days

Day: 39.9 Hours

Environment

Temp: 24 °C

Axial Tilt: 41.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.31 AU - 1.77 AU

Year: 702 Days

Day: 35.4 Hours

Environment

Temp: -34 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,089,079 km

• M1: 563,685 km (0.098 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 2.62 AU - 2.94 AU

Year: 1702 Days

Day: 35.9 Hours

Environment

Temp: -94 °C

Axial Tilt: 42.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,089,079 km

• M1: 144,811 km (0.113 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 3.34 AU - 3.84 AU

Year: 2497 Days

Day: 35.1 Hours

Environment

Temp: -114 °C

Axial Tilt: 17.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 3.84 AU - 4.26 AU

Year: 2992 Days

Day: 30 Hours

Environment

Temp: -134 °C

Axial Tilt: 16.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 4.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 3.52 AU - 4.68 AU

Year: 3048 Days

Day: 35.1 Hours

Environment

Temp: -126 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 5.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 852.1

Radius: 8.7

Gravity: 11.26 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 5.08 AU - 5.84 AU

Year: 4683 Days

Day: 6.9 Hours

Environment

Temp: -151 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 31,089,079 km

• M1: 253,419 km (0.067 R)
• M2: 394,190 km (0.105 R)
• M3: 609,761 km (0.105 R)
• M4: 706,700 km (0.091 R)
• M5: 809,175 km (0.047 R)
• M6: 875,896 km (0.084 R)
• M7: 1,015,321 km (0.081 R)
• M8: 1,316,461 km (0.042 R)
• M9: 1,577,061 km (0.072 R)
• M10: 1,644,978 km (0.043 R)
• M11: 1,998,777 km (0.115 R)
• M12: 2,165,728 km (0.098 R)
• M13: 2,533,590 km (0.058 R)
• M14: 2,633,671 km (0.1 R)
• M15: 2,920,898 km (0.086 R)
• M16: 3,239,991 km (0.075 R)
• M17: 3,305,066 km (0.115 R)
• M18: 4,215,518 km (0.085 R)
• M19: 4,286,727 km (0.087 R)
• M20: 4,797,155 km (0.095 R)
• M21: 4,971,586 km (0.061 R)
• M22: 5,198,825 km (0.08 R)
• M23: 5,455,535 km (0.076 R)
• M24: 6,088,334 km (0.075 R)
• M25: 6,250,199 km (0.115 R)
• M26: 6,304,503 km (0.103 R)
• M27: 6,550,741 km (0.077 R)
• M28: 7,052,642 km (0.071 R)
• M29: 7,279,582 km (0.111 R)
• M30: 7,740,942 km (0.109 R)
• M31: 7,828,606 km (0.111 R)
• M32: 7,916,420 km (0.066 R)
• M33: 8,093,245 km (0.078 R)
• M34: 9,119,486 km (0.064 R)
• M35: 9,181,270 km (0.079 R)
• M36: 9,491,536 km (0.097 R)
• M37: 9,554,068 km (0.115 R)
• M38: 9,616,600 km (0.096 R)
• M39: 9,805,392 km (0.09 R)
• M40: 9,995,232 km (0.065 R)
• M41: 10,930,368 km (0.095 R)
• M42: 11,160,300 km (0.118 R)
• M43: 11,926,989 km (0.083 R)
• M44: 12,062,076 km (0.093 R)
• M45: 12,883,069 km (0.084 R)
• M46: 13,126,016 km (0.117 R)
• M47: 14,041,406 km (0.108 R)
• M48: 14,327,138 km (0.106 R)
• M49: 14,434,848 km (0.099 R)
• M50: 15,050,144 km (0.115 R)
• M51: 15,452,712 km (0.087 R)
• M52: 15,784,819 km (0.104 R)
• M53: 16,569,011 km (0.114 R)
• M54: 17,442,214 km (0.101 R)
• M55: 17,595,552 km (0.051 R)
• M56: 17,672,445 km (0.032 R)
• M57: 17,749,488 km (0.109 R)
• M58: 18,136,049 km (0.099 R)
• M59: 18,917,548 km (0.075 R)
• M60: 19,869,739 km (0.104 R)
• M61: 20,150,384 km (0.115 R)
• M62: 20,756,256 km (0.106 R)
• M63: 22,110,266 km (0.088 R)
• M64: 23,492,550 km (0.096 R)
• M65: 24,644,304 km (0.077 R)
• M66: 24,730,323 km (0.068 R)
• M67: 25,378,830 km (0.106 R)
• M68: 26,208,201 km (0.096 R)
• M69: 26,296,015 km (0.118 R)
• M70: 26,471,942 km (0.112 R)
• M71: 26,825,142 km (0.082 R)
• M72: 27,224,120 km (0.096 R)
• M73: 27,402,141 km (0.053 R)
• M74: 27,535,882 km (0.045 R)
• M75: 27,669,921 km (0.086 R)
• M76: 27,848,840 km (0.081 R)
• M77: 28,028,208 km (0.074 R)
• M78: 29,112,494 km (0.07 R)
• M79: 29,431,287 km (0.071 R)
• M80: 29,659,723 km (0.077 R)
• M81: 30,026,387 km (0.096 R)
• M82: 30,256,319 km (0.107 R)
• M83: 30,718,128 km (0.068 R)
• M84: 30,856,954 km (0.084 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 231 - 15,420 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit