🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.46 AU - 0.6 AU

Year: 147 Days

Day: 29.5 Hours

Environment

Temp: 190 °C

Axial Tilt: 1.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 18,775,420 km

• M1: 487,539 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.4 AU - 0.66 AU

Year: 147 Days

Day: 35.9 Hours

Environment

Temp: 232 °C

Axial Tilt: 22.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.96 AU - 1.52 AU

Year: 526 Days

Day: 41.2 Hours

Environment

Temp: -33 °C

Axial Tilt: 10.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 18,775,420 km

• M1: 104,868 km (0.031 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.91 AU - 2.83 AU

Year: 1389 Days

Day: 33.6 Hours

Environment

Temp: -92 °C

Axial Tilt: 46.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 2.38 AU - 3.24 AU

Year: 1794 Days

Day: 26.1 Hours

Environment

Temp: -105 °C

Axial Tilt: 23.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 915.2

Radius: 9.7

Gravity: 9.73 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 4.95 AU - 6.15 AU

Year: 4979 Days

Day: 6.9 Hours

Environment

Temp: -156 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 18,775,420 km

• M1: 123,568 km (0.102 R)
• M2: 228,436 km (0.089 R)
• M3: 457,321 km (0.12 R)
• M4: 523,742 km (0.047 R)
• M5: 680,970 km (0.093 R)
• M6: 799,301 km (0.116 R)
• M7: 1,103,434 km (0.091 R)
• M8: 1,244,953 km (0.088 R)
• M9: 1,359,246 km (0.085 R)
• M10: 1,460,075 km (0.11 R)
• M11: 1,651,560 km (0.081 R)
• M12: 1,814,622 km (0.06 R)
• M13: 2,215,544 km (0.077 R)
• M14: 2,335,372 km (0.08 R)
• M15: 2,436,800 km (0.066 R)
• M16: 2,560,368 km (0.041 R)
• M17: 2,771,301 km (0.111 R)
• M18: 3,323,317 km (0.119 R)
• M19: 3,483,985 km (0.042 R)
• M20: 3,789,164 km (0.07 R)
• M21: 4,103,170 km (0.096 R)
• M22: 4,275,806 km (0.091 R)
• M23: 4,628,259 km (0.078 R)
• M24: 4,705,003 km (0.063 R)
• M25: 4,990,136 km (0.051 R)
• M26: 5,148,112 km (0.088 R)
• M27: 6,527,553 km (0.06 R)
• M28: 7,738,997 km (0.119 R)
• M29: 8,417,423 km (0.076 R)
• M30: 8,922,615 km (0.07 R)
• M31: 9,114,699 km (0.074 R)
• M32: 9,211,190 km (0.061 R)
• M33: 9,502,906 km (0.08 R)
• M34: 9,568,130 km (0.079 R)
• M35: 9,633,504 km (0.072 R)
• M36: 10,429,664 km (0.055 R)
• M37: 10,530,793 km (0.091 R)
• M38: 11,075,030 km (0.087 R)
• M39: 11,143,695 km (0.106 R)
• M40: 12,439,661 km (0.086 R)
• M41: 13,232,829 km (0.107 R)
• M42: 13,378,687 km (0.045 R)
• M43: 13,782,901 km (0.066 R)
• M44: 14,153,754 km (0.104 R)
• M45: 14,265,653 km (0.1 R)
• M46: 14,829,787 km (0.07 R)
• M47: 15,631,631 km (0.092 R)
• M48: 15,824,612 km (0.117 R)
• M49: 15,979,596 km (0.116 R)
• M50: 16,096,132 km (0.089 R)
• M51: 16,486,733 km (0.119 R)
• M52: 16,801,486 km (0.077 R)
• M53: 16,999,105 km (0.032 R)
• M54: 17,078,392 km (0.075 R)
• M55: 17,396,886 km (0.096 R)
• M56: 17,556,806 km (0.099 R)
• M57: 18,080,099 km (0.052 R)
• M58: 18,567,789 km (0.083 R)
• M59: 18,731,149 km (0.077 R)
• M60: 19,183,234 km (0.069 R)
• M61: 19,972,513 km (0.11 R)
• M62: 20,098,175 km (0.114 R)
• M63: 20,308,061 km (0.098 R)
• M64: 20,603,217 km (0.061 R)
• M65: 21,027,327 km (0.106 R)
• M66: 21,625,868 km (0.1 R)
• M67: 21,840,990 km (0.107 R)
• M68: 22,971,052 km (0.118 R)
• M69: 24,075,533 km (0.09 R)
• M70: 24,253,854 km (0.092 R)
• M71: 24,477,353 km (0.097 R)
• M72: 24,746,480 km (0.084 R)
• M73: 25,106,861 km (0.08 R)
• M74: 25,332,903 km (0.088 R)
• M75: 25,650,649 km (0.119 R)
• M76: 25,741,605 km (0.094 R)
• M77: 27,305,351 km (0.053 R)
• M78: 27,771,050 km (0.092 R)
• M79: 28,946,889 km (0.077 R)
• M80: 29,564,878 km (0.045 R)
• M81: 30,043,142 km (0.076 R)
• M82: 30,572,120 km (0.096 R)
• M83: 31,007,300 km (0.094 R)
• M84: 32,030,550 km (0.116 R)
• M85: 33,114,386 km (0.052 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 113

Radius: 14.8

Gravity: 0.52 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 5.96 AU - 6.66 AU

Year: 6036 Days

Day: 11.9 Hours

Environment

Temp: -157 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 18,775,420 km

• M1: 187,147 km (0.073 R)
• M2: 332,855 km (0.061 R)
• M3: 443,707 km (0.076 R)
• M4: 565,929 km (0.092 R)
• M5: 686,056 km (0.048 R)
• M6: 798,553 km (0.119 R)
• M7: 918,531 km (0.116 R)
• M8: 1,168,359 km (0.039 R)
• M9: 1,441,525 km (0.118 R)
• M10: 1,723,816 km (0.11 R)
• M11: 1,834,519 km (0.11 R)
• M12: 2,050,388 km (0.107 R)
• M13: 2,248,157 km (0.111 R)
• M14: 2,356,316 km (0.09 R)
• M15: 2,452,358 km (0.091 R)
• M16: 2,749,010 km (0.093 R)
• M17: 2,879,759 km (0.052 R)
• M18: 3,042,521 km (0.12 R)
• M19: 3,423,996 km (0.067 R)
• M20: 3,724,389 km (0.097 R)
• M21: 3,967,784 km (0.091 R)
• M22: 4,419,271 km (0.096 R)
• M23: 4,573,506 km (0.115 R)
• M24: 5,011,379 km (0.075 R)
• M25: 5,353,210 km (0.109 R)
• M26: 5,481,266 km (0.107 R)
• M27: 6,776,784 km (0.093 R)
• M28: 6,995,196 km (0.055 R)
• M29: 7,155,416 km (0.08 R)
• M30: 7,602,414 km (0.086 R)
• M31: 7,788,065 km (0.115 R)
• M32: 7,954,268 km (0.063 R)
• M33: 8,100,575 km (0.109 R)
• M34: 8,332,452 km (0.106 R)
• M35: 8,545,180 km (0.113 R)
• M36: 8,738,311 km (0.086 R)
• M37: 9,348,072 km (0.11 R)
• M38: 10,311,482 km (0.027 R)
• M39: 10,494,291 km (0.088 R)
• M40: 10,678,146 km (0.116 R)
• M41: 10,863,049 km (0.103 R)
• M42: 11,119,011 km (0.077 R)
• M43: 11,447,678 km (0.065 R)
• M44: 11,589,646 km (0.088 R)
• M45: 11,684,491 km (0.057 R)
• M46: 11,899,015 km (0.086 R)
• M47: 12,138,970 km (0.04 R)
• M48: 12,404,655 km (0.114 R)
• M49: 13,412,197 km (0.088 R)
• M50: 13,561,795 km (0.064 R)
• M51: 13,888,068 km (0.046 R)
• M52: 13,988,897 km (0.096 R)
• M53: 14,115,307 km (0.07 R)
• M54: 15,011,249 km (0.105 R)
• M55: 15,192,711 km (0.111 R)
• M56: 15,400,802 km (0.12 R)
• M57: 15,583,760 km (0.099 R)
• M58: 16,084,165 km (0.077 R)
• M59: 16,296,294 km (0.078 R)
• M60: 16,536,249 km (0.091 R)
• M61: 16,696,768 km (0.081 R)
• M62: 17,127,610 km (0.1 R)
• M63: 17,290,073 km (0.055 R)
• M64: 18,082,643 km (0.066 R)
• M65: 18,469,503 km (0.06 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 165 - 17,628 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit