🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.56 AU - 0.62 AU

Year: 171 Days

Day: 30.1 Hours

Environment

Temp: 189 °C

Axial Tilt: 18.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.7 AU - 1 AU

Year: 295 Days

Day: 13.2 Hours

Environment

Temp: 92 °C

Axial Tilt: 39.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 35,466,798 km

• M1: 283,338 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 1.63 AU - 2.59 AU

Year: 1155 Days

Day: 42.5 Hours

Environment

Temp: -84 °C

Axial Tilt: 17.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 436.4

Radius: 8.3

Gravity: 6.33 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 6.67 AU - 6.91 AU

Year: 6665 Days

Day: 14.4 Hours

Environment

Temp: -167 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 35,466,798 km

• M1: 103,821 km (0.113 R)
• M2: 499,956 km (0.094 R)
• M3: 829,371 km (0.09 R)
• M4: 1,666,520 km (0.101 R)
• M5: 2,125,935 km (0.074 R)
• M6: 3,277,540 km (0.083 R)
• M7: 4,362,872 km (0.085 R)
• M8: 5,523,901 km (0.097 R)
• M9: 6,415,505 km (0.108 R)
• M10: 7,872,289 km (0.096 R)
• M11: 9,080,591 km (0.087 R)
• M12: 9,411,501 km (0.085 R)
• M13: 9,707,705 km (0.111 R)
• M14: 12,056,990 km (0.103 R)
• M15: 12,507,728 km (0.104 R)
• M16: 13,818,954 km (0.068 R)
• M17: 15,103,999 km (0.104 R)
• M18: 18,169,260 km (0.113 R)
• M19: 18,962,278 km (0.112 R)
• M20: 19,778,185 km (0.066 R)
• M21: 20,475,760 km (0.036 R)
• M22: 22,818,612 km (0.108 R)
• M23: 23,354,023 km (0.117 R)
• M24: 24,054,590 km (0.112 R)
• M25: 25,172,235 km (0.081 R)
• M26: 26,659,388 km (0.074 R)
• M27: 28,204,285 km (0.088 R)
• M28: 28,909,789 km (0.108 R)
• M29: 29,356,637 km (0.086 R)
• M30: 31,190,109 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 254.4

Radius: 13.1

Gravity: 1.48 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 8.08 AU - 10.24 AU

Year: 10444 Days

Day: 12.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 35,466,798 km

• M1: 162,912 km (0.06 R)
• M2: 621,130 km (0.116 R)
• M3: 1,087,876 km (0.098 R)
• M4: 1,663,678 km (0.113 R)
• M5: 2,930,772 km (0.104 R)
• M6: 3,358,622 km (0.101 R)
• M7: 6,329,636 km (0.028 R)
• M8: 7,194,610 km (0.09 R)
• M9: 7,674,670 km (0.108 R)
• M10: 8,495,663 km (0.075 R)
• M11: 9,117,242 km (0.036 R)
• M12: 13,672,198 km (0.056 R)
• M13: 14,353,168 km (0.049 R)
• M14: 15,056,726 km (0.108 R)
• M15: 16,343,119 km (0.063 R)
• M16: 17,437,277 km (0.114 R)
• M17: 19,134,016 km (0.051 R)
• M18: 19,628,288 km (0.076 R)
• M19: 20,276,346 km (0.091 R)
• M20: 21,087,615 km (0.098 R)
• M21: 25,728,291 km (0.085 R)
• M22: 26,679,284 km (0.106 R)
• M23: 29,205,843 km (0.092 R)
• M24: 32,284,268 km (0.105 R)
• M25: 33,086,411 km (0.106 R)
• M26: 34,314,610 km (0.114 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 198 - 15,516 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit