🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1.06 AU - 1.18 AU

Year: 427 Days

Day: 40.9 Hours

Environment

Temp: 17 °C

Axial Tilt: 0.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 46,555,298 km

• M1: 63,729 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 1.53 AU - 1.57 AU

Year: 694 Days

Day: 41.9 Hours

Environment

Temp: -27 °C

Axial Tilt: 7.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1.89 AU - 2.77 AU

Year: 1280 Days

Day: 32 Hours

Environment

Temp: -79 °C

Axial Tilt: 45.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,555,298 km

• M1: 284,685 km (0.073 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 2.91 AU - 3.49 AU

Year: 2060 Days

Day: 30.4 Hours

Environment

Temp: -109 °C

Axial Tilt: 36.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 2.68 AU - 4.08 AU

Year: 2236 Days

Day: 35 Hours

Environment

Temp: -109 °C

Axial Tilt: 34.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.63 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 7.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 994.1

Radius: 8.7

Gravity: 13.13 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 7.11 AU - 8.63 AU

Year: 7946 Days

Day: 5.6 Hours

Environment

Temp: -164 °C

Axial Tilt: 47.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 46,555,298 km

• M1: 193,580 km (0.077 R)
• M2: 425,456 km (0.092 R)
• M3: 740,210 km (0.025 R)
• M4: 1,024,297 km (0.12 R)
• M5: 1,341,444 km (0.116 R)
• M6: 1,511,387 km (0.074 R)
• M7: 1,688,511 km (0.056 R)
• M8: 1,756,728 km (0.072 R)
• M9: 1,990,848 km (0.066 R)
• M10: 2,235,291 km (0.075 R)
• M11: 2,699,344 km (0.108 R)
• M12: 2,833,533 km (0.096 R)
• M13: 2,997,642 km (0.095 R)
• M14: 3,363,858 km (0.092 R)
• M15: 3,508,519 km (0.04 R)
• M16: 3,655,274 km (0.091 R)
• M17: 4,138,475 km (0.111 R)
• M18: 4,770,975 km (0.114 R)
• M19: 4,835,751 km (0.103 R)
• M20: 5,535,121 km (0.12 R)
• M21: 5,844,490 km (0.03 R)
• M22: 6,053,927 km (0.065 R)
• M23: 6,697,048 km (0.098 R)
• M24: 6,769,902 km (0.09 R)
• M25: 6,879,557 km (0.091 R)
• M26: 7,100,813 km (0.114 R)
• M27: 7,931,829 km (0.03 R)
• M28: 8,280,691 km (0.118 R)
• M29: 8,713,777 km (0.118 R)
• M30: 9,932,551 km (0.097 R)
• M31: 10,057,315 km (0.108 R)
• M32: 10,519,273 km (0.044 R)
• M33: 10,646,581 km (0.104 R)
• M34: 10,816,973 km (0.111 R)
• M35: 11,247,067 km (0.104 R)
• M36: 11,420,601 km (0.036 R)
• M37: 12,615,439 km (0.109 R)
• M38: 12,705,497 km (0.075 R)
• M39: 12,977,166 km (0.089 R)
• M40: 13,803,246 km (0.034 R)
• M41: 13,896,146 km (0.087 R)
• M42: 13,989,196 km (0.071 R)
• M43: 14,931,064 km (0.034 R)
• M44: 15,313,586 km (0.101 R)
• M45: 16,234,959 km (0.088 R)
• M46: 16,333,096 km (0.106 R)
• M47: 16,480,449 km (0.085 R)
• M48: 17,524,792 km (0.04 R)
• M49: 18,131,112 km (0.074 R)
• M50: 18,334,865 km (0.068 R)
• M51: 19,001,922 km (0.104 R)
• M52: 21,103,921 km (0.096 R)
• M53: 21,802,842 km (0.11 R)
• M54: 22,618,749 km (0.118 R)
• M55: 23,168,222 km (0.095 R)
• M56: 24,504,879 km (0.086 R)
• M57: 24,730,024 km (0.088 R)
• M58: 25,296,102 km (0.034 R)
• M59: 25,409,797 km (0.064 R)
• M60: 26,268,040 km (0.117 R)
• M61: 27,719,588 km (0.103 R)
• M62: 28,012,949 km (0.07 R)
• M63: 28,425,540 km (0.105 R)
• M64: 29,915,236 km (0.106 R)
• M65: 31,307,992 km (0.049 R)
• M66: 31,674,806 km (0.103 R)
• M67: 31,981,631 km (0.098 R)
• M68: 32,166,085 km (0.115 R)
• M69: 32,659,908 km (0.102 R)
• M70: 32,783,775 km (0.097 R)
• M71: 33,530,119 km (0.111 R)
• M72: 33,968,141 km (0.117 R)
• M73: 35,039,711 km (0.114 R)
• M74: 35,166,420 km (0.063 R)
• M75: 35,420,437 km (0.105 R)
• M76: 35,547,745 km (0.116 R)
• M77: 37,151,135 km (0.031 R)
• M78: 37,604,417 km (0.113 R)
• M79: 38,385,617 km (0.103 R)
• M80: 38,450,842 km (0.065 R)
• M81: 39,501,318 km (0.096 R)
• M82: 41,027,814 km (0.118 R)
• M83: 41,362,315 km (0.073 R)
• M84: 42,168,498 km (0.084 R)
• M85: 43,183,669 km (0.111 R)
• M86: 43,251,587 km (0.074 R)
• M87: 44,069,887 km (0.114 R)
• M88: 44,962,089 km (0.107 R)

Kuiper Belt

Range: 30.5 - 56.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 208 - 19,012 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit