🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.66 AU - 0.74 AU

Year: 207 Days

Day: 18.1 Hours

Environment

Temp: 187 °C

Axial Tilt: 35.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 16,264,618 km

• M1: 172,486 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 1.59 AU - 2.21 AU

Year: 925 Days

Day: 19 Hours

Environment

Temp: -49 °C

Axial Tilt: 22.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 2.3 AU - 3.6 AU

Year: 1789 Days

Day: 32.4 Hours

Environment

Temp: -98 °C

Axial Tilt: 42.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 3.33 AU - 4.95 AU

Year: 2974 Days

Day: 34.7 Hours

Environment

Temp: -121 °C

Axial Tilt: 1.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 101.9

Radius: 11.6

Gravity: 0.76 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 5.06 AU - 6.84 AU

Year: 5125 Days

Day: 7.6 Hours

Environment

Temp: -138 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 16,264,618 km

• M1: 148,401 km (0.085 R)
• M2: 340,934 km (0.095 R)
• M3: 550,819 km (0.086 R)
• M4: 661,671 km (0.115 R)
• M5: 1,706,613 km (0.09 R)
• M6: 1,830,480 km (0.11 R)
• M7: 1,992,494 km (0.106 R)
• M8: 2,330,884 km (0.091 R)
• M9: 2,913,119 km (0.1 R)
• M10: 3,539,635 km (0.087 R)
• M11: 3,860,971 km (0.12 R)
• M12: 4,100,627 km (0.045 R)
• M13: 4,314,552 km (0.097 R)
• M14: 4,532,067 km (0.082 R)
• M15: 4,626,464 km (0.109 R)
• M16: 4,705,601 km (0.101 R)
• M17: 4,897,385 km (0.109 R)
• M18: 5,272,278 km (0.099 R)
• M19: 5,355,005 km (0.107 R)
• M20: 5,758,321 km (0.047 R)
• M21: 5,981,072 km (0.057 R)
• M22: 6,293,882 km (0.119 R)
• M23: 6,558,819 km (0.07 R)
• M24: 6,863,550 km (0.106 R)
• M25: 7,118,016 km (0.107 R)
• M26: 7,561,574 km (0.077 R)
• M27: 7,843,267 km (0.115 R)
• M28: 8,128,550 km (0.072 R)
• M29: 8,301,335 km (0.115 R)
• M30: 8,397,826 km (0.104 R)
• M31: 9,464,160 km (0.106 R)
• M32: 10,095,612 km (0.118 R)
• M33: 10,240,124 km (0.044 R)
• M34: 10,510,148 km (0.047 R)
• M35: 10,698,641 km (0.093 R)
• M36: 10,888,182 km (0.076 R)
• M37: 11,722,340 km (0.105 R)
• M38: 12,180,109 km (0.104 R)
• M39: 12,444,299 km (0.103 R)
• M40: 12,777,154 km (0.105 R)
• M41: 13,474,579 km (0.12 R)
• M42: 13,702,118 km (0.109 R)
• M43: 13,862,187 km (0.111 R)
• M44: 14,953,205 km (0.05 R)
• M45: 15,425,784 km (0.092 R)
• M46: 15,855,280 km (0.029 R)
• M47: 16,240,494 km (0.097 R)

Kuiper Belt

Range: 31.1 - 51.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 533 - 16,684 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit