🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.64 AU - 0.76 AU

Year: 259 Days

Day: 42.9 Hours

Environment

Temp: -11 °C

Axial Tilt: 22.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 62,790,849 km

• M1: 352,153 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 1.58 AU - 1.6 AU

Year: 888 Days

Day: 17.4 Hours

Environment

Temp: -111 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.55 AU - 2.07 AU

Year: 1079 Days

Day: 29.8 Hours

Environment

Temp: -115 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 62,790,849 km

• M1: 149,747 km (0.113 R)
• M2: 491,878 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 34.5

Radius: 8.4

Gravity: 0.49 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 5.76 AU - 5.96 AU

Year: 6283 Days

Day: 13.3 Hours

Environment

Temp: -180 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 62,790,849 km

• M1: 104,419 km (0.116 R)
• M2: 507,137 km (0.113 R)
• M3: 941,270 km (0.102 R)
• M4: 1,216,829 km (0.104 R)
• M5: 1,647,970 km (0.074 R)
• M6: 2,088,087 km (0.103 R)
• M7: 6,031,038 km (0.089 R)
• M8: 7,258,788 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 985.3

Radius: 14

Gravity: 5.03 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 7.82 AU - 10.72 AU

Year: 12501 Days

Day: 7.4 Hours

Environment

Temp: -194 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 62,790,849 km

• M1: 176,376 km (0.08 R)
• M2: 624,272 km (0.082 R)
• M3: 1,262,008 km (0.113 R)
• M4: 2,039,468 km (0.11 R)
• M5: 2,678,849 km (0.071 R)
• M6: 3,219,047 km (0.102 R)
• M7: 4,364,667 km (0.12 R)
• M8: 5,152,599 km (0.098 R)
• M9: 5,654,800 km (0.075 R)
• M10: 6,348,784 km (0.12 R)
• M11: 7,055,784 km (0.059 R)
• M12: 8,431,486 km (0.052 R)
• M13: 9,234,976 km (0.027 R)
• M14: 9,979,375 km (0.109 R)
• M15: 10,763,417 km (0.112 R)
• M16: 15,169,822 km (0.041 R)
• M17: 16,206,985 km (0.116 R)
• M18: 17,689,649 km (0.081 R)
• M19: 18,922,635 km (0.108 R)
• M20: 20,923,656 km (0.052 R)
• M21: 26,274,772 km (0.105 R)
• M22: 28,097,622 km (0.081 R)
• M23: 30,812,673 km (0.092 R)
• M24: 38,357,792 km (0.096 R)
• M25: 41,692,478 km (0.05 R)
• M26: 42,266,485 km (0.104 R)
• M27: 43,872,119 km (0.051 R)
• M28: 51,357,099 km (0.113 R)
• M29: 52,682,087 km (0.108 R)
• M30: 55,573,365 km (0.099 R)
• M31: 58,928,247 km (0.107 R)
• M32: 59,833,015 km (0.115 R)
• M33: 60,931,063 km (0.079 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 312 - 17,203 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit