🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.54 AU - 0.66 AU

Year: 177 Days

Day: 34.2 Hours

Environment

Temp: 166 °C

Axial Tilt: 28.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 62,632,344 km

• M1: 69,264 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.99 AU - 1.49 AU

Year: 526 Days

Day: 31 Hours

Environment

Temp: -38 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 1.56 AU - 2.14 AU

Year: 958 Days

Day: 40.1 Hours

Environment

Temp: -66 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.86 AU - 1.92 AU

Year: 989 Days

Day: 19.6 Hours

Environment

Temp: -81 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.72 AU - 2.6 AU

Year: 1209 Days

Day: 32.8 Hours

Environment

Temp: -86 °C

Axial Tilt: 37.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,632,344 km

• M1: 1,154,447 km (0.052 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 644.7

Radius: 3.7

Gravity: 47.09 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 9.13 AU - 14.43 AU

Year: 15396 Days

Day: 19.1 Hours

Environment

Temp: -181 °C

Axial Tilt: 160.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 62,632,344 km

• M1: 47,871 km (0.106 R)
• M2: 240,853 km (0.113 R)
• M3: 569,519 km (0.119 R)
• M4: 817,403 km (0.087 R)
• M5: 977,772 km (0.074 R)
• M6: 1,146,069 km (0.06 R)
• M7: 2,039,767 km (0.111 R)
• M8: 2,295,131 km (0.118 R)
• M9: 2,462,680 km (0.09 R)
• M10: 2,775,639 km (0.097 R)
• M11: 3,903,158 km (0.08 R)
• M12: 4,359,581 km (0.08 R)
• M13: 4,952,886 km (0.063 R)
• M14: 5,941,429 km (0.053 R)
• M15: 6,461,282 km (0.064 R)
• M16: 6,838,567 km (0.104 R)
• M17: 7,916,271 km (0.088 R)
• M18: 8,202,451 km (0.115 R)
• M19: 8,397,078 km (0.057 R)
• M20: 10,289,342 km (0.092 R)
• M21: 11,944,193 km (0.092 R)
• M22: 13,163,117 km (0.066 R)
• M23: 13,296,109 km (0.092 R)
• M24: 16,996,861 km (0.062 R)
• M25: 18,869,677 km (0.11 R)
• M26: 19,465,825 km (0.076 R)
• M27: 23,212,054 km (0.085 R)
• M28: 26,344,185 km (0.079 R)
• M29: 31,020,914 km (0.093 R)
• M30: 31,731,055 km (0.109 R)
• M31: 33,802,088 km (0.102 R)
• M32: 33,926,703 km (0.064 R)
• M33: 35,702,878 km (0.082 R)
• M34: 40,272,495 km (0.065 R)
• M35: 40,834,384 km (0.117 R)
• M36: 44,167,425 km (0.086 R)
• M37: 47,364,930 km (0.087 R)
• M38: 60,223,016 km (0.113 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 309 - 20,028 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit