🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.53 AU - 0.61 AU

Year: 153 Days

Day: 38.7 Hours

Environment

Temp: 171 °C

Axial Tilt: 45 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 69,818,069 km

• M1: 74,949 km (0.086 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.49 AU - 0.67 AU

Year: 157 Days

Day: 36.5 Hours

Environment

Temp: 232 °C

Axial Tilt: 28.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 1.66 AU - 2.52 AU

Year: 1072 Days

Day: 44.6 Hours

Environment

Temp: -70 °C

Axial Tilt: 17.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,818,069 km

• M1: 529,876 km (0.033 R)

Asteroid Belt

Center: 4.19 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 914

Radius: 14.9

Gravity: 4.12 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 4.72 AU - 7.86 AU

Year: 5596 Days

Day: 13.5 Hours

Environment

Temp: -139 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 69,818,069 km

• M1: 185,352 km (0.091 R)
• M2: 715,975 km (0.066 R)
• M3: 1,525,599 km (0.111 R)
• M4: 4,749,583 km (0.091 R)
• M5: 6,379,452 km (0.096 R)
• M6: 7,249,812 km (0.066 R)
• M7: 9,185,010 km (0.053 R)
• M8: 11,694,514 km (0.082 R)
• M9: 13,659,183 km (0.097 R)
• M10: 16,716,365 km (0.108 R)
• M11: 22,157,090 km (0.114 R)
• M12: 26,786,247 km (0.111 R)
• M13: 27,765,963 km (0.103 R)
• M14: 31,530,594 km (0.09 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 783

Radius: 14.9

Gravity: 3.53 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 11.11 AU - 11.95 AU

Year: 13889 Days

Day: 14.9 Hours

Environment

Temp: -174 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 69,818,069 km

• M1: 185,501 km (0.091 R)
• M2: 653,593 km (0.089 R)
• M3: 2,503,072 km (0.117 R)
• M4: 5,028,134 km (0.061 R)
• M5: 6,479,981 km (0.036 R)
• M6: 7,237,994 km (0.108 R)
• M7: 9,393,699 km (0.103 R)
• M8: 11,109,287 km (0.12 R)
• M9: 13,222,357 km (0.12 R)
• M10: 14,725,218 km (0.112 R)
• M11: 16,037,490 km (0.104 R)
• M12: 23,113,918 km (0.091 R)
• M13: 28,583,516 km (0.109 R)
• M14: 34,987,052 km (0.063 R)
• M15: 37,317,937 km (0.115 R)
• M16: 44,780,627 km (0.063 R)
• M17: 45,835,142 km (0.052 R)
• M18: 52,181,532 km (0.087 R)
• M19: 54,194,073 km (0.038 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 811.5

Radius: 10.2

Gravity: 7.8 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 10.85 AU - 14.65 AU

Year: 16151 Days

Day: 12.2 Hours

Environment

Temp: -177 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 69,818,069 km

• M1: 129,402 km (0.116 R)
• M2: 463,305 km (0.066 R)
• M3: 868,864 km (0.08 R)
• M4: 1,282,353 km (0.108 R)
• M5: 3,950,880 km (0.12 R)
• M6: 4,654,289 km (0.049 R)
• M7: 5,401,530 km (0.074 R)
• M8: 6,562,559 km (0.087 R)
• M9: 6,910,374 km (0.083 R)
• M10: 7,834,141 km (0.078 R)
• M11: 9,317,255 km (0.118 R)
• M12: 11,408,334 km (0.09 R)
• M13: 14,806,898 km (0.113 R)
• M14: 18,396,050 km (0.105 R)
• M15: 19,800,774 km (0.092 R)
• M16: 20,993,668 km (0.076 R)
• M17: 21,655,638 km (0.09 R)
• M18: 23,724,876 km (0.101 R)
• M19: 25,922,768 km (0.073 R)
• M20: 29,527,777 km (0.058 R)
• M21: 30,478,771 km (0.08 R)
• M22: 34,748,893 km (0.104 R)
• M23: 38,834,261 km (0.103 R)
• M24: 45,075,783 km (0.11 R)
• M25: 49,755,504 km (0.06 R)
• M26: 54,041,483 km (0.053 R)
• M27: 68,364,731 km (0.106 R)

Kuiper Belt

Range: 30.9 - 50.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 162 - 10,551 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit